| CFC | FIDE | B-Year | Gender | CFC Rating | CFC High |
|---|---|---|---|---|---|
141322
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— | 0 | 0 |
714
games
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| 269189 | Cummings, David (2240) | Rios Gomez, Cristhian Camilo (2385) | 0-1 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Bd3 Nc6 7.d5 Nb4 8.Be2 Re8 9.a3 Na6 10.Be3 e6 11.dxe6 Bxe6 12.Nd4 Bd7 13.f3 c6 14.Qd2 d5 15.cxd5 cxd5 16.Ndb5 dxe4 17.Nd6 Re6 18.Ndxe4 Nxe4 19.Nxe4 Bc6 20.Qxd8+ Rxd8 21.Bc4 Ree8 22.O-O b5 23.Ba2 Bxb2 24.Rab1 Be5 25.Bxa7 Rd3 26.Bb3 Kg7 27.Rfd1 Red8 28.Nf2 Rd2 29.Be3 Rxd1+ 30.Rxd1 Rxd1+ 31.Nxd1 f5 32.Kf2 f4 33.Bd2 Kf6 34.Nc3 Bd4+ 35.Ke2 Ke5 36.Bc2 Bc5 37.Bd3 Nc7 38.Bc1 Bd4 39.Ne4 Ne6 40.Bd2 Bg1 41.Kf1 Be3 42.Bb4 Kd4 43.Ke2 Bxe4 44.fxe4 Ke5 0-1 | ||||
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| 269187 | Cummings, David (2240) | Annapureddy, Rheyansh Reddy (2146) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nc3 d5 3.Bf4 g6 4.Qd2 Bg7 5.Bh6 O-O 6.Bxg7 Kxg7 7.e3 c5 8.h3 Nc6 9.g4 c4 10.Bg2 e6 11.Nge2 Rb8 12.e4 dxe4 13.Nxe4 Nd5 14.h4 f5 15.gxf5 exf5 16.N4c3 Nxc3 17.Qxc3 Qa5 18.Qxa5 Nxa5 19.Nf4 Bd7 20.O-O-O Rfe8 21.Rhe1 Kf6 22.Kd2 b5 23.Nd5+ Kf7 24.Nb4 Rb6 25.Kc3 Rd6 26.Rxe8 Bxe8 27.Re1 Bd7 28.f4 h6 29.Bf3 Kf8 30.a3 a6 31.Re2 Bc8 32.d5 Bd7 33.Kd4 Nb7 34.Ke5 Ke7 35.h5 Nd8 36.hxg6 Rxg6 37.Bh5 Rg1 38.Nxa6 Nb7 39.Nb8 Kd8 40.Nc6+ Kc7 41.Nd4 c3 42.bxc3 Rg3 43.Nxf5 Rxc3 44.d6+ Nxd6 45.Nxd6 Rc5+ 46.Kd4 Kxd6 47.Bg6 Rc4+ 48.Ke3 Rc3+ 49.Bd3 Rxa3 50.Rh2 b4 51.Rxh6+ Ke7 52.Rb6 Ba4 53.Rxb4 Bxc2 54.Rd4 Bxd3 55.Rxd3 Rxd3+ 56.Kxd3 Ke6 57.Ke4 Kf6 58.f5 Kf7 59.Ke5 Ke7 60.f6+ Kf7 61.Kf5 Kf8 62.Ke6 Ke8 63.f7+ Kf8 64.Kf6 1/2-1/2 | ||||
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| 269188 | Zheng, Anthony (2037) | Cummings, David (2240) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Nbd7 6.Be2 Bd6 7.O-O O-O 8.b3 b6 9.Bb2 Bb7 10.Rc1 Qe7 11.Re1 Rfe8 12.Bf1 Ne4 13.Nxe4 dxe4 14.Nd2 c5 15.Qh5 f5 16.d5 Nf6 17.Qh3 Bc8 18.f4 exf3 19.Qxf3 e5 20.e4 f4 21.g3 fxg3 22.hxg3 Rf8 23.Qc3 Bg4 24.Bg2 Qf7 25.Rf1 Qh5 26.Rce1 Rae8 27.Nf3 h6 28.Nh4 g5 29.Nf3 Rf7 30.Qe3 Bh3 31.Nh2 Ref8 32.Qe2 Qxe2 1/2-1/2 | ||||
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| 269186 | Rusakov, Jean (2129) | Cummings, David (2240) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Nf3 a6 7.c5 Bg4 8.Be2 g6 9.O-O Bg7 10.Be3 e6 11.b4 O-O 12.h3 Bxf3 13.Bxf3 h6 14.Rb1 Nh7 15.Qd2 Qh4 16.Ne2 Rfd8 17.Rfd1 e5 18.dxe5 d4 19.Bf4 Ng5 20.Bxc6 bxc6 21.Bg3 Qe4 22.Re1 Ne6 23.Nf4 Qf5 24.Nd3 g5 25.Nb2 a5 26.Nc4 axb4 27.Nd6 Qg6 28.Rxb4 Nxc5 29.Rxd4 Ne6 30.Rb4 Rd7 31.Rb7 Rxb7 32.Nxb7 h5 33.Nd6 h4 34.Bh2 g4 35.hxg4 Qxg4 36.Qe2 Qg6 37.Qf3 Nd4 38.Qc3 h3 39.Qxh3 Rxa2 40.Bg3 Re2 41.Ra1 Bf8 42.Ne8 Rb2 43.Nf6+ Kg7 44.Ne8+ Kg8 45.Nf6+ Kg7 46.Ra8 Rb1+ 47.Kh2 Ne2 48.Nh5+ Kg8 49.Nf6+ Kg7 50.Nh5+ Kg8 51.Nf6+ Kg7 52.Nh5+ Kg8 53.Rxf8+ Kxf8 54.Qc8+ Ke7 55.Qc7+ 1/2-1/2 | ||||
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| 269184 | Lane, Gary William (2200) | Cummings, David (2240) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.c4 e6 6.Nc3 dxc4 7.Bxc4 Nd7 8.Nge2 Be7 9.Nf4 Qb6 10.a3 Rd8 11.Qb3 Qxd4 12.Be3 Nc5 13.Qa2 Qxe5 14.O-O Nf6 15.Nce2 Ng4 16.Bc1 b5 17.Bb3 Nd3 18.Bc2 Nxf4 19.Bxf4 Qxe2 20.Bxf5 exf5 0-1 | ||||
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| 269185 | Cummings, David (2240) | Mitrabha, Guha (2505) | 0-1 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.h3 O-O 6.Be3 e5 7.d5 Nbd7 8.g4 Nc5 9.f3 c6 10.Qd2 a5 11.Nge2 cxd5 12.cxd5 h5 13.Nc1 Nh7 14.Nd3 b6 15.O-O-O h4 16.g5 f5 17.gxf6 Rxf6 18.Rg1 Qf8 19.Kb1 Kh8 20.Nf2 Bd7 21.Be2 Qe7 22.Ng4 Rf7 23.Nf2 Rf6 24.Ng4 Rff8 25.Nf2 Be8 26.Rc1 Qf7 27.Nd3 Bd7 28.Nf2 Nf6 29.Bg5 Nh5 30.Bxh4 Nf4 31.Bd1 Kh7 32.Bg5 Bh6 33.Bxh6 Kxh6 34.Ne2 Kg7 35.Nxf4 Qxf4 36.Qxf4 Rxf4 37.Be2 Rh8 38.Rg3 Rfh4 39.Rcg1 R8h6 40.Kc2 Kf7 41.Kd2 Bxh3 42.Nxh3 Rxh3 43.Rxh3 Rxh3 44.Rb1 g5 45.b4 axb4 46.Rxb4 g4 47.fxg4 Ra3 48.Bd1 Rxa2+ 49.Bc2 Ra6 50.Bd3 Ra2+ 51.Bc2 Kf6 52.Rxb6 Nxe4+ 53.Ke3 Nc5 54.Bf5 Ra3+ 55.Ke2 Ra6 56.Rxa6 Nxa6 57.Kd3 Kg5 58.Bc8 Nc7 59.Ke4 Ne8 60.Kf3 Nf6 61.Be6 Kh4 62.Ke3 0-1 | ||||
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| 269182 | Anderson, Brendan (1998) | Cummings, David (2240) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.c4 a6 4.Nc3 d5 5.c5 b6 6.cxb6 c5 7.Bf4 Qxb6 8.Na4 Qa7 9.dxc5 Bxc5 10.Nxc5 Qxc5 11.Rc1 Qb4+ 12.Bd2 Qb7 13.Qa4+ Bd7 14.Qa3 Nc6 15.e3 Ne4 16.Bd3 Nxd2 17.Nxd2 Qb4 18.Qxb4 Nxb4 19.Bb1 Ke7 20.a3 Nc6 21.Bd3 Rhb8 22.b3 Ne5 23.Be2 Bb5 24.f4 Nd7 25.Kf2 Rc8 26.Nf3 Nc5 27.Nd4 Ne4+ 28.Kf3 Nd2+ 29.Kf2 Ne4+ 30.Kf3 Bxe2+ 31.Kxe2 Kd6 32.g4 f6 33.Rhf1 g6 34.b4 Rab8 1/2-1/2 | ||||
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| 269183 | Cummings, David (2240) | Wang, Daniel (2029) | 1-0 | |
| 1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.e4 d6 7.f3 Nxd4 8.Qxd4 Bg7 9.Be3 O-O 10.Qd2 Bd7 11.Be2 Bc6 12.b4 a6 13.O-O b6 14.Rac1 Nd7 15.Rfd1 a5 16.a3 Qb8 17.Nd5 Bxd5 18.cxd5 axb4 19.axb4 Ra3 20.Bb5 Rd8 21.Rc2 Bf6 22.Rdc1 Ne5 23.Kh1 Qa8 24.h3 Ra1 25.Kh2 Rxc1 26.Qxc1 g5 27.Bxg5 Bxg5 28.Qxg5+ Ng6 29.h4 Kh8 30.h5 f6 31.Qg4 Nf8 32.Rc7 1-0 | ||||
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| 269181 | Varnam, Liam (2144) | Cummings, David (2237) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Bf5 7.O-O Be7 8.Re1 Nc6 9.c3 O-O 10.Qc2 Bg6 11.Nbd2 Nxd2 12.Bxd2 Qd7 13.b4 a6 14.a4 Bd6 15.Ng5 Rfe8 16.h3 Ne7 17.Re2 h6 18.Nf3 Bxd3 19.Qxd3 Ng6 20.a5 Rxe2 21.Qxe2 Re8 22.Qd3 Re4 23.c4 c6 24.cxd5 cxd5 25.b5 axb5 26.Rb1 b4 1/2-1/2 | ||||
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| 269180 | Cummings, David (2237) | Mitev, Valentin (2313) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Bd3 Bg4 7.Be2 Bxf3 8.Bxf3 Nfd7 9.Be3 Nc6 10.h4 e5 11.d5 Nd4 12.h5 Qe7 13.Bg4 c5 14.hxg6 fxg6 15.Qd3 Nf6 16.Be6+ Nxe6 17.dxe6 Qxe6 18.f3 a6 19.O-O-O Rad8 20.Rh3 b5 21.cxb5 c4 22.Qd2 axb5 23.Nxb5 d5 24.Nc7 Qc6 25.Nxd5 Nxd5 26.exd5 Qa4 27.d6 Qxa2 28.Qd5+ Rf7 29.Rxh7 Qa1+ 30.Kc2 Qa4+ 31.Kc1 Qa1+ 32.Kc2 Qa4+ 33.Kc1 Qa1+ 1/2-1/2 | ||||
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| 269179 | Gormally, Daniel (2379) | Cummings, David (2237) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Bg5 Be7 5.Nc3 h6 6.Bh4 O-O 7.e3 Nbd7 8.Rc1 c5 9.cxd5 Nxd5 10.Bg3 cxd4 11.exd4 Nxc3 12.bxc3 b6 13.Bd3 Bb7 14.O-O Nf6 15.Re1 Rc8 16.Ne5 Qd5 17.Bf1 Rfd8 18.Bh4 Qxa2 19.c4 Qb2 20.d5 exd5 21.Ng6 fxg6 22.Rxe7 g5 23.Bg3 dxc4 24.Qe1 Bd5 25.Be5 Qb5 26.Rxa7 Rd7 27.Rb1 Qc6 28.Ra6 Rb7 29.Bd4 Qe6 30.Qb4 Qe7 31.Qc3 Bf7 32.Re1 Qd6 33.Qa1 Qc6 34.Rb1 Rcb8 35.Be5 Re8 36.Bd4 Reb8 37.Be5 Re8 38.Bd4 1/2-1/2 | ||||
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| 269177 | Burrows, Martin P (2089) | Cummings, David (2237) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O a5 7.a4 f6 8.Nbd2 Nh6 9.Nb3 Nf7 10.Re1 g5 11.Bd2 Bg7 12.c4 O-O 13.exf6 Bxf6 14.h3 Nd6 15.c5 Ne4 16.Be3 Qe7 17.Ra3 Qg7 18.Nbd2 Rab8 19.Nxe4 dxe4 20.Nh2 Rfd8 21.Qc1 Bxd4 22.Bxd4 Qxd4 23.Rd1 Qf6 24.Rg3 Ne5 25.Rxg5+ Kh8 26.Qf4 Rxd1+ 27.Bxd1 Rd8 28.Be2 Nf7 29.Rg3 Qxb2 30.Ng4 Rg8 31.Nh6 Nxh6 32.Qxh6 Rxg3 33.fxg3 Qd4+ 34.Kh2 Qxc5 35.Qf6+ Kg8 36.Bh5 Qf8 37.Qg5+ Kh8 38.g4 Bg6 39.Qe5+ Kg8 40.Bxg6 hxg6 41.Qxe6+ Kh7 42.Qxe4 Qd6+ 43.Kh1 Qd1+ 44.Kh2 Qd6+ 45.Kh1 Qb4 46.Qe5 Qxa4 1/2-1/2 | ||||
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| 269178 | Cummings, David (2237) | Vashisht Pigem, Raman (2034) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.e4 d6 5.d4 O-O 6.Bd3 Bg4 7.Be2 c5 8.d5 e6 9.O-O exd5 10.exd5 Bxf3 11.Bxf3 Nbd7 12.Qc2 Ne8 13.Bd2 f5 14.g3 Ne5 15.Be2 Nc7 16.Rae1 Qf6 17.Kg2 Qf7 18.f4 Nd7 19.Bf3 a6 20.a4 Rfe8 21.a5 Rxe1 22.Rxe1 Re8 23.Qb3 Rxe1 24.Bxe1 Qe8 25.Bd2 Qc8 26.Na4 Ne8 27.Qe3 Ndf6 28.Nb6 Qd8 29.b4 cxb4 30.Qe6+ Kf8 31.Bxb4 Qe7 32.Nc8 Qxe6 33.dxe6 Ne4 34.Bxe4 fxe4 35.Nxd6 Nxd6 36.Bxd6+ Ke8 37.g4 Bc3 38.f5 gxf5 39.gxf5 Bf6 40.Kg3 Bg5 41.Kg4 h6 42.h3 Kd8 43.Bf4 1-0 | ||||
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| 269176 | Cummings, David (2237) | Collyer, David (1916) | 1-0 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Bd3 Bg4 7.Be2 c5 8.d5 e6 9.O-O exd5 10.exd5 Re8 11.h3 Bxf3 12.Bxf3 Na6 13.Bg5 h6 14.Bf4 Nc7 15.a4 Qd7 16.Ra3 Rab8 17.Qd2 Kh7 18.Qc2 Ng8 19.Be2 Na6 20.Nb5 Nb4 21.Qd2 Be5 22.Rf3 a6 23.Nc3 f5 24.h4 h5 25.Bd1 Nf6 26.Bg5 Ng4 27.g3 Bd4 28.Ne2 Bg7 29.Nf4 Re4 30.b3 b5 31.axb5 axb5 32.Be2 bxc4 33.Bxc4 Ra8 34.Ne6 Ra2 35.Qd1 Ra1 36.Qxa1 Bxa1 37.Nf8+ 1-0 | ||||
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| 269175 | Cummings, David (2237) | Koelle, Tobias (2487) | 0-1 | |
| 1.c4 e5 2.Nc3 Bb4 3.Nd5 Be7 4.d4 d6 5.e4 Nf6 6.Nxe7 Qxe7 7.f3 Nfd7 8.Be3 exd4 9.Qxd4 Ne5 10.Ne2 Nbc6 11.Qc3 f5 12.exf5 Bxf5 13.Ng3 Bg6 14.Be2 Nd3+ 15.Bxd3 Qxe3+ 16.Be2 Qxc3+ 17.bxc3 O-O 18.O-O-O Rae8 19.Rhe1 Rf4 20.Bf1 Ne5 21.Ne4 Bxe4 22.fxe4 Ref8 23.Kb2 Rf2+ 24.Kb3 b6 25.h3 g6 26.c5 bxc5 27.Bc4+ Kg7 28.Re2 R2f6 29.Bb5 Rb8 30.Ka4 Rb6 31.Bd3 Rf8 0-1 | ||||
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| 269174 | Kendall, Arthur (1897) | Cummings, David (2237) | 0-1 | |
| 1.d4 Nf6 2.Nf3 e6 3.e3 d5 4.Bd3 b6 5.Nbd2 Bb7 6.Qe2 c5 7.c3 Nc6 8.O-O Be7 9.dxc5 bxc5 10.e4 O-O 11.Re1 Qb6 12.e5 Nd7 13.Nf1 a5 14.Bc2 Ba6 15.Qd1 Bxf1 16.Kxf1 c4 17.b3 cxb3 18.axb3 Rfc8 19.Ra4 Qc7 20.Bxh7+ Kxh7 21.Ng5+ Bxg5 22.Qh5+ Kg8 23.Bxg5 Ncxe5 24.Rh4 f6 25.Qh7+ Kf7 26.Qh5+ Ke7 27.f4 Nf7 28.Qg4 Ra6 29.Rh7 fxg5 30.Rxg7 Qxf4+ 0-1 | ||||
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| 262455 | Muthaiah, Al (2446) | Cummings, David (2238) | 1-0 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O c5 5.c4 d4 6.e3 Nc6 7.exd4 cxd4 8.d3 h6 9.Bf4 Bd6 10.Bxd6 Qxd6 11.Nbd2 O-O 12.Rc1 Rd8 13.Re1 a5 14.c5 Qe7 15.Qa4 e5 16.Nc4 Qxc5 17.Nfxe5 Nxe5 18.Rxe5 Qc7 19.Qb5 Rb8 20.Rc5 Qe7 21.Nb6 Bg4 22.h3 Be2 23.Re1 Re8 24.Nd5 Nxd5 25.Bxd5 Qd8 26.Bc4 Bf3 27.Rce5 Rxe5 28.Qxe5 Bc6 29.Bxf7+ Kh8 30.Bg6 Rc8 31.Be4 Qf6 32.Qxf6 gxf6 33.Rc1 Bd7 34.Rxc8+ Bxc8 35.g4 b6 36.Kg2 Kg7 37.a3 Kf8 38.Kg3 Ke7 39.Kf4 Kd6 40.h4 Kc5 41.g5 hxg5+ 42.hxg5 fxg5+ 43.Kxg5 Kb5 44.f4 Ka4 45.f5 Kb3 46.Bd5+ 1-0 | ||||
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| 262454 | Harish, Neeraj (2028) | Cummings, David (2238) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Bd6 6.O-O O-O 7.Nc3 Nxc3 8.bxc3 Nd7 9.Re1 c5 10.Qh5 g6 11.Qh6 Nxe5 12.dxe5 Be7 13.Be3 Be6 14.Rad1 Qd7 15.c4 d4 16.Bg5 Bxg5 17.Qxg5 Qd8 18.Qh6 f5 19.Rb1 Rb8 20.Qd2 Qc7 21.a4 b6 22.f4 a6 23.Bf1 Rfd8 24.h3 Kg7 25.Ra1 Qf7 26.Qe2 Re8 27.Reb1 Qc7 28.Qd2 a5 1/2-1/2 | ||||
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| 262453 | Cummings, David (2238) | Fikh, Anthony (1942) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7 7.a3 O-O 8.d4 Ne4 9.Qc2 exd4 10.Bd3 Nf6 11.O-O dxe3 12.Bxe3 Ne5 13.Nxe5 Qxe5 14.Qd2 Ne4 15.Qc2 Nf6 16.h3 d6 17.Rae1 Bd7 18.Bxa7 Qf4 19.Be3 Qh4 20.Qc3 Rfe8 21.Qd4 Qh5 22.Bd2 b6 23.Bc3 Qg5 24.Bd2 Qh5 25.Qf4 Rxe1 26.Rxe1 Re8 27.Rxe8+ Nxe8 28.f3 Qe5 29.Qxe5 dxe5 30.b4 f6 31.Kf2 Kf7 32.c5 b5 33.Be4 c6 34.h4 g6 35.g4 Nc7 36.Bc2 Be6 37.g5 fxg5 38.hxg5 Bd5 39.Be4 Ke6 40.Bc3 Bxe4 41.fxe4 Na6 42.Ke3 Nc7 43.Kd3 Na6 44.Be1 Ke7 45.Bg3 Ke6 46.Kc3 Nc7 47.Kb3 Na6 1/2-1/2 | ||||
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| 262452 | Hillarp Persson, Tiger (2442) | Cummings, David (2238) | 1-0 | |
| 1.Nf3 d5 2.g3 Nd7 3.d4 Nb6 4.Nc3 Bf5 5.Bg2 e6 6.Nh4 Bg4 7.Qd3 Be7 8.a4 a5 9.e4 c6 10.O-O dxe4 11.Nxe4 Nf6 12.c3 Bh5 13.Bg5 Nxe4 14.Bxe7 Qxe7 15.Qxe4 Bg6 16.Nxg6 hxg6 17.Rfe1 O-O 18.h4 Nd5 19.Qg4 Rfd8 20.Re5 Nf6 21.Qe2 Qc7 22.Re1 Rac8 23.Bf3 b6 24.Qc4 Qd6 25.Rxe6 fxe6 26.Rxe6 Kh7 27.Rxd6 Rxd6 28.Qa6 Rb8 29.Qa7 Nd7 30.Qc7 1-0 | ||||
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| 262450 | Harshavardhan, GB. (2476) | Cummings, David (2238) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 c5 5.a3 Bxd2+ 6.Qxd2 cxd4 7.Nf3 d5 8.cxd5 e5 9.Nxe5 Qxd5 10.Nf3 Nc6 11.Bg2 O-O 12.O-O Rd8 13.Rd1 Bf5 14.Nh4 Be4 15.f3 Bg6 16.Nxg6 hxg6 17.Qe1 Qb3 18.Rd3 Qb6 19.f4 Re8 20.b4 Ng4 21.Bf3 Ne3 22.Rb1 Rad8 23.b5 Na5 24.Bxe3 Rxe3 25.Rxe3 dxe3 26.Qc3 Nc6 27.Bxc6 bxc6 28.Qxc6 Qa5 29.Qc5 Qd2 30.Kf1 Kh7 31.a4 Qa2 32.Rc1 Qxa4 33.Qxe3 Qxb5 34.Qxa7 Qd5 35.Qe3 Qh1+ 36.Qg1 Qe4 37.Qg2 Qe3 38.Qh3+ Kg8 39.Rc8 Rxc8 40.Qxc8+ Kh7 41.Qh3+ Kg8 42.Qg4 Qe4 43.Qf3 Qb1+ 44.Kg2 f5 45.g4 Qc2 46.Qd5+ Kh7 47.Qe6 Qb1 48.h4 Qb7+ 49.Kg3 Qh1 50.gxf5 Qg1+ 51.Kf3 Qf1+ 52.Ke3 Qc1+ 53.Ke4 Qc2+ 54.Kf3 gxf5 55.h5 Qb1 56.Kg2 Kh8 57.Qc8+ Kh7 58.Qe8 Qc2 59.Qe6 Qb1 60.Kf2 Kh8 61.Qc8+ Kh7 62.Qe8 Qc2 63.Kg3 Qc3+ 64.Kg2 Qc2 65.Kf2 Qb1 66.Qg6+ Kh8 67.h6 gxh6 68.Qxh6+ Kg8 69.Qg6+ Kf8 70.Qf6+ Kg8 71.Qe7 Qb6+ 72.Kf3 Qb1 73.Kg2 Kh8 74.Qd8+ Kh7 75.Qd3 Qb7+ 76.Kh2 Kg6 77.Qd6+ Kh7 78.Qe5 Qb1 79.Kg2 Kg6 80.Qe3 Kf6 81.Kg3 Qe1+ 82.Qf2 Qb1 83.Qd4+ Kg6 84.Qd6+ Kh5 85.Kf2 Kg4 86.Qh6 Qb3 87.Qg5+ Kh3 88.Qh5# 1-0 | ||||
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| 262451 | Cummings, David (2238) | Taneja, Mahir (1985) | 1-0 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Bd6 5.b3 c6 6.Bb2 Nbd7 7.Qc2 Qe7 8.Be2 O-O 9.O-O a6 10.d4 dxc4 11.bxc4 e5 12.Rae1 b6 13.Bd3 Bb7 14.c5 bxc5 15.dxe5 Bxe5 16.Nxe5 Nxe5 17.Ne4 Nfd7 18.Be2 c4 19.Qc3 f5 20.f4 fxe4 21.fxe5 c5 22.Bxc4+ Kh8 23.e6 Nf6 24.Qe5 Rad8 25.Rd1 Rxd1 26.Rxd1 Rd8 27.Rxd8+ Qxd8 28.h3 Qe7 29.Ba3 h6 30.Bxc5 Qe8 31.Qc7 Qa4 32.Bd4 Ne8 33.Qc5 Qd1+ 34.Kh2 Kg8 35.e7+ Kh8 36.Qb6 1-0 | ||||
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| 262449 | Cummings, David (2238) | Csonka, Balazs (2472) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Bb4 3.Qc2 Nf6 4.Nf3 Qe7 5.e3 O-O 6.a3 Bxc3 7.Qxc3 e4 8.Nd4 d6 9.b4 c5 10.Nb3 Nc6 11.Bb2 b6 12.Be2 Bb7 13.f4 exf3 14.gxf3 Ne5 15.Rf1 Rac8 16.bxc5 bxc5 17.O-O-O Bc6 18.d4 Ng6 19.Rd2 Ba4 20.d5 Rb8 21.Bd1 Rb6 22.Na5 Bd7 23.Rg1 Rfb8 24.h4 Qe5 25.Qxe5 Nxe5 26.Be2 h5 27.Rg5 Kf8 28.Rc2 Ba4 29.Rd2 g6 30.Nc6 Bxc6 31.dxc6 Ne8 32.Bxe5 Rb1+ 33.Kc2 dxe5 34.Rxe5 R1b2+ 35.Kc1 Rb1+ 36.Kc2 R1b2+ 1/2-1/2 | ||||
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| 262448 | Amar, Elham (2593) | Cummings, David (2238) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Nd7 6.Nc3 Nxe5 7.dxe5 Nxc3 8.bxc3 c5 9.Be3 Be7 10.O-O O-O 11.f4 f5 12.a4 Be6 13.Qf3 Qc7 14.h3 Rad8 15.Rfd1 Rf7 16.Be2 g6 17.Rab1 Qa5 18.Bf2 Bf8 19.c4 dxc4 20.Rxd8 Qxd8 21.Qc3 Rd7 22.Bxc4 Qe7 23.a5 Qf7 24.Bb5 Rd8 25.Be2 Rd7 26.Bf3 Bd5 27.Re1 Be6 28.Rb1 Bd5 29.Qe3 Be6 30.Qa3 Qe7 31.Qb2 Qd8 32.Qb5 Bh6 33.Bg3 g5 34.Qxc5 gxf4 35.Bf2 Bg7 36.Qxa7 Bxe5 37.Rxb7 Rxb7 38.Qxb7 Qxa5 39.Qe7 Bf7 40.Kh2 Qc7 41.Qxc7 Bxc7 42.Bd4 Bc4 43.Kg1 Kf7 44.Kf2 Ke6 45.Ke1 Be5 46.Bxe5 Kxe5 47.Kd2 Kd4 48.Bb7 h6 49.c3+ Kc5 50.Kc2 Bf1 51.h4 Be2 52.Bf3 Bb5 53.Kd2 Bc4 54.Ke1 Bd3 55.Kf2 Be4 56.Be2 Kd5 57.Bf1 Ke5 58.Ke2 Kd5 59.Ke1 Bb1 60.Be2 Be4 61.Kf2 Ke5 62.Bc4 Bc6 63.Bf7 Be4 64.c4 Kd4 65.Be6 Ke5 66.Bc8 Kd4 67.Ba6 Bc6 68.Bb5 Be4 1/2-1/2 | ||||
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| 250158 | Cummings, David (2238) | Sivaparan, Isai (1880) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.a3 Be7 8.b4 Be6 9.Rb1 f6 10.O-O O-O 11.b5 Nd4 12.e3 Nxf3+ 13.Bxf3 Nd5 14.Qc2 Qd7 15.Rd1 Rfd8 16.d4 Nxc3 17.Qxc3 Bf5 18.Qb3+ Kh8 19.dxe5 Qxd1+ 20.Bxd1 Bxb1 21.Bf3 Bd3 22.Bb2 f5 23.Qf7 Bc5 24.e6 Rg8 25.Qxc7 Bb6 26.Qxb7 Rae8 27.Qd5 Rd8 28.Qe5 Rc8 29.e7 Be4 30.Bh5 1-0 | ||||
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| 242875 | Wiebe, Isaac (2093) | Cummings, David (2252) | 0-1 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 c6 5.b3 Bd6 6.Bb2 O-O 7.Be2 Re8 8.d4 Nbd7 9.O-O b6 10.Qc2 Bb7 11.Rfd1 Qe7 12.e4 Nxe4 13.Nxe4 dxe4 14.Qxe4 Rad8 15.Bd3 Nf6 16.Qh4 h6 17.a3 a5 18.Re1 Nh7 19.Qe4 Nf6 20.Qh4 Nh7 21.Qe4 f5 22.Qe2 c5 23.d5 Ng5 24.Qd1 Qf7 25.Nxg5 hxg5 26.dxe6 Rxe6 27.Rxe6 Qxe6 28.Qc2 Bxh2+ 29.Kxh2 Qd6+ 30.Kg1 Qxd3 31.Qxd3 Rxd3 32.Re1 Rxb3 33.Bxg7 Kxg7 34.Re7+ Kf6 35.Rxb7 a4 36.Ra7 Rxa3 37.Ra6 Ke5 38.Rxb6 Rb3 39.Ra6 a3 40.Kf1 Kd4 41.Ke1 Ke5 0-1 | ||||
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| 242886 | Cummings, David (2252) | Gavrilin, Roman (2147) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.cxd5 Nxd5 9.Nc3 c5 10.d4 Nxc3 11.Bxc3 cxd4 12.Qxd4 Qxd4 13.Nxd4 Bxg2 14.Kxg2 Rc8 15.Rac1 Nc6 16.Nxc6 Rxc6 17.Be5 Rc5 18.Rxc5 Bxc5 19.Rd1 f6 20.Bc3 a5 21.Rd7 Rc8 22.Bd2 1/2-1/2 | ||||
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| 242848 | Plotkin, Victor (2282) | Cummings, David (2252) | 1-0 | |
| 1.e4 c6 2.Nc3 d5 3.d4 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Bc4 Na6 7.Ne2 Bd6 8.O-O Nc7 9.Nf4 O-O 10.c3 Bxf4 11.Bxf4 Nd5 12.Bd2 Be6 13.Bd3 a5 14.Re1 Qd7 15.Qh5 f5 16.Re5 Nf6 17.Qh4 Rfe8 18.Rae1 Bxa2 19.Bxf5 Rxe5 20.Bxd7 Rxe1+ 21.Bxe1 Nxd7 22.Qe7 Be6 23.c4 b6 24.d5 cxd5 25.cxd5 Bf5 26.Bc3 f6 27.h3 h5 28.g4 hxg4 29.hxg4 Bxg4 30.Qe4 Bh3 31.Qf3 1-0 | ||||
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| 242861 | Cummings, David (2252) | Malakar, Saarthak (2083) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d3 d4 7.e4 dxe3 8.Bxe3 Nc6 9.h3 e5 10.Nc3 Be6 11.Re1 Qd7 12.d4 exd4 13.Nxd4 Nxd4 14.Qxd4 c6 15.Qxd7 Nxd7 16.Red1 Rad8 17.b3 Nc5 18.Rxd8 Rxd8 19.Rd1 Rxd1+ 20.Nxd1 a5 21.Nc3 Kf8 22.h4 Ke8 23.Ne4 Na6 24.Bd4 f6 25.Nc3 Nc5 1/2-1/2 | ||||
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| 242829 | Xie, Irene (1977) | Cummings, David (2252) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 Re8+ 9.Ne2 h5 10.Be3 Nd7 11.O-O-O Nf8 12.c4 Be6 13.Nc3 Ng6 14.Ne4 b5 15.Nxd6 Qxd6 16.Kb1 bxc4 17.Bxc4 Rab8 18.Bxe6 Qxe6 19.Rc1 Ne7 20.Rhe1 Qd7 21.Qd1 Rb5 22.Rc2 Nd5 23.Bd2 Reb8 24.Qf3 g6 25.h3 f5 26.Rg1 Qb7 27.Bc3 Re8 28.g4 fxg4 29.hxg4 h4 30.g5 Qe7 31.Bd2 Qe4 32.Qxe4 Rxe4 33.Rxc6 Rxd4 34.Rc8+ Kg7 35.Bc1 f6 36.b3 Kf7 37.gxf6 Rb7 38.Rh1 Nxf6 39.Bg5 Rg4 40.Bxh4 Ne4 41.Bg3 Ke6 42.Re1 Kd7 43.Rg8 Nxg3 44.Rg7+ Kc6 45.Re6+ Kd5 46.Rxb7 Kxe6 47.fxg3 a5 48.Rb5 a4 49.bxa4 Rxg3 50.a5 Kd6 51.a6 Ra3 52.Rb6+ Kc5 53.Rxg6 Kb5 54.Kb2 Rxa6 55.Rg4 Rh6 56.Kb3 1/2-1/2 | ||||
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| 242840 | Cummings, David (2252) | Yang, Larry (2108) | 1-0 | |
| 1.c4 Nf6 2.Nc3 c5 3.Nf3 Nc6 4.d4 cxd4 5.Nxd4 g6 6.e4 d6 7.Be2 Bg7 8.Be3 O-O 9.h3 Bd7 10.O-O Nxd4 11.Bxd4 Bc6 12.Qc2 Nd7 13.Bxg7 Kxg7 14.b4 b6 15.Rfd1 Qc7 16.Rac1 Rfc8 17.Qb2 Kg8 18.Qd2 Nf6 19.Qe3 Qb7 20.Bf3 Qc7 21.b5 Bb7 22.Nd5 Bxd5 23.cxd5 Qd8 24.Rc6 Rcb8 25.e5 dxe5 26.Qxe5 Ne8 27.Re1 Rb7 28.h4 Nd6 29.h5 Qd7 30.Qe2 Rd8 31.Bg4 Qe8 32.Rec1 f5 33.Bf3 Rbd7 34.a4 Qf7 35.Rc7 Ne4 36.Bxe4 fxe4 37.Qxe4 Qf5 38.Qe6+ Kg7 39.hxg6 hxg6 40.Qxf5 gxf5 41.g3 Kf7 42.Kg2 Rxc7 43.Rxc7 Rxd5 44.Rxa7 Rd4 45.Ra6 e5 46.Rxb6 Rxa4 47.Rc6 Rb4 48.b6 Rb2 49.Rc7+ Kf6 50.b7 e4 51.Kf1 Kg5 52.Ke1 Kg4 53.Rf7 Kg5 54.Kd1 Kg6 55.Rc7 f4 56.gxf4 Kf5 57.Kc1 Rb4 58.Kc2 Kxf4 59.Kc3 Rb1 60.Kd4 Rb4+ 61.Kc5 Rb2 62.Kc6 Kf3 63.Rf7+ Ke2 64.Rf8 Rb1 65.Rf4 Kd3 66.Kc7 Rc1+ 67.Kd7 Rb1 68.Kc8 Rc1+ 69.Kd8 Rb1 70.Rf7 Ke2 71.Kc8 Rc1+ 72.Rc7 Rb1 73.Rc2+ Kd3 74.Ra2 Rc1+ 75.Kd7 Rb1 76.Kc7 Rc1+ 77.Kb6 Rb1+ 78.Ka7 e3 79.fxe3 1-0 | ||||
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| 240343 | Kot, Emanuel (2166) | Cummings, David (2252) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Bf5 7.O-O Be7 8.Re1 Nc6 9.c3 O-O 10.Qc2 Bg6 11.Bf4 Qd7 12.Nbd2 Nxd2 13.Qxd2 a6 14.Bxg6 hxg6 15.Re2 Rae8 16.Rae1 Bd8 17.h3 Rxe2 18.Qxe2 f6 19.Bg3 Ne7 20.Nd2 a5 21.Nb3 b6 22.Nc1 Nf5 23.Bf4 g5 24.Bh2 Rf7 25.Qe6 1/2-1/2 | ||||
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| 240310 | Chen, Yidong (2068) | Cummings, David (2252) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O a5 7.a4 f6 8.Bf4 fxe5 9.Nxe5 Nxe5 10.Bxe5 Nf6 11.Bh5+ Kd7 12.Be2 Qe8 13.Nd2 Qg6 14.Rc1 Bd6 15.Kh1 Bxe5 16.dxe5 Ng4 17.Nc4 Kc7 18.f3 h5 19.fxg4 hxg4 20.Nd6 Rxh2+ 21.Kxh2 Qh6+ 22.Kg3 Qe3+ 23.Rf3 Qxe5+ 24.Kf2 gxf3 25.Bxf3 Kxd6 26.c3 g5 27.Qd2 g4 28.Re1 Qh2 29.Bd1 Rf8 0-1 | ||||
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| 240326 | Cummings, David (2252) | Jaferian, Koosha (2285) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g3 Qb6 7.Nb3 Ne5 8.e4 Bb4 9.Qe2 d6 10.Bd2 a5 11.f4 Nc6 12.Be3 Bxc3+ 13.bxc3 Qc7 14.Bg2 O-O 15.O-O e5 16.f5 b6 17.g4 Ba6 18.g5 Nd7 19.Rf3 Ne7 20.Nd2 f6 21.g6 hxg6 22.fxg6 Nxg6 23.Rg3 Nf4 24.Qg4 Rf7 25.Bf1 Bc8 26.Bxf4 exf4 27.Qxf4 Ne5 28.Qf2 Be6 29.Rb1 Rb8 30.Qd4 Qc6 31.Bh3 Bxh3 32.Rxh3 Rc7 33.Rb5 Nxc4 34.Rbh5 Kf7 35.Nxc4 Qxc4 36.Qxd6 Re8 37.Re3 Rc6 38.Qd7+ Re7 39.Qd8 Rc5 40.Rxc5 Qxc5 41.Qd4 Qc6 42.e5 fxe5 43.Rxe5 Qg6+ 44.Kh1 Qb1+ 45.Kg2 Qxa2+ 46.Kg3 Rxe5 47.Qxe5 Qe6 48.Qb5 Kf6 49.Qf1+ Qf5 50.Qc4 b5 51.Qc6+ Qe6 52.Qf3+ Kg6 53.Qd3+ Qf5 54.Qd6+ Kh7 55.Qa3 Qd3+ 56.Kg2 a4 57.Qc5 Kg6 58.h3 Kf7 59.Qc7+ Kf6 60.Qb6+ Kf5 61.Qc5+ Kf4 62.Qf8+ Ke3 63.Qxg7 Kd2 64.Qg5+ Kxc3 65.Qe5+ Kc2 66.h4 b4 67.h5 b3 68.Qc5+ Kb1 69.Qa3 Qd5+ 70.Kg3 Qg5+ 71.Kf2 Qf4+ 72.Ke2 Qe4+ 73.Kd2 Qc2+ 74.Ke3 b2 75.h6 Kc1 76.Kf4 Qd2+ 77.Ke4 Qxh6 78.Qc3+ Kb1 79.Qd3+ Kc1 80.Qc3+ Kd1 81.Qxb2 Qe6+ 82.Kf4 Qb3 83.Qd4+ Kc2 84.Qe4+ Kb2 85.Qd4+ Kb1 86.Qe4+ Qc2 87.Qb4+ Ka2 88.Kg5 a3 89.Kh6 Qh2+ 90.Kg6 Qb2 91.Qc4+ Ka1 92.Kh7 a2 93.Kg8 Kb1 94.Qf1+ Qc1 95.Qb5+ Kc2 96.Qc4+ Kb2 97.Qb4+ Ka1 98.Qd4+ Kb1 99.Qb4+ Qb2 100.Qe1+ Kc2 101.Qe2+ Kc3 102.Qe5+ Kb3 103.Qb5+ Kc2 104.Qe2+ Kb1 105.Qf1+ Qc1 106.Qb5+ Ka1 107.Qe5+ Qb2 108.Qe1+ Qb1 109.Qe5+ Qb2 110.Qe1+ 1/2-1/2 | ||||
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| 240297 | Cummings, David (2252) | Gao, Heye (2068) | 1-0 | |
| 1.c4 c6 2.Nf3 d5 3.g3 Nf6 4.Bg2 dxc4 5.O-O Nbd7 6.Qc2 Nb6 7.Na3 Qd5 8.Ne1 Qe6 9.d3 cxd3 10.Nxd3 Qf5 11.Re1 e5 12.e4 Qe6 13.Nc5 Bxc5 14.Qxc5 Qe7 15.Qc3 O-O 16.b3 Nfd7 17.Nc2 Rd8 18.a4 Nf8 19.a5 Nbd7 20.Ba3 Qe6 21.Red1 f6 22.Rd6 Qe8 23.Rad1 Ne6 24.Qc4 b6 25.Rxe6 Qf7 26.Rxc6 Qxc4 27.bxc4 Re8 28.Bh3 Nf8 29.Bxc8 Raxc8 30.Rxc8 Rxc8 31.Bxf8 Kxf8 32.axb6 axb6 33.Ne3 Kf7 34.Rd7+ Kf8 35.Rd6 Rb8 36.Nd5 b5 37.c5 Rc8 38.c6 Ke8 39.c7 b4 40.Rb6 1-0 | ||||
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| 240262 | Wang, Nathan (1993) | Cummings, David (2252) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Bd3 Bxd3 5.Qxd3 e6 6.Ne2 c5 7.c3 Nc6 8.O-O Qb6 9.Nd2 cxd4 10.cxd4 Nb4 11.Qb3 Nc6 12.Qd3 Nb4 13.Qb3 Nc6 14.Qd3 1/2-1/2 | ||||
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| 240280 | Cummings, David (2252) | Polacek, Jozef (2240) | 1-0 | |
| 1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.a3 Be6 8.b4 Be7 9.Rb1 a6 10.O-O O-O 11.d3 f6 12.Ne4 Qc8 13.Nc5 Bf7 14.Qc2 Rd8 15.Bd2 Nd5 16.Rfc1 Na7 17.e4 Nb6 18.a4 c6 19.Be3 Bxc5 20.bxc5 Nd7 21.d4 Re8 22.Qb2 Rb8 23.dxe5 fxe5 24.Ng5 Qc7 25.Nxf7 Kxf7 26.Qb3+ Kf8 27.f4 Nf6 28.Rf1 Nc8 29.fxe5 Qxe5 30.Bf4 Qxc5+ 31.Kh1 Nd6 32.Rbc1 Qd4 33.Rfd1 1-0 | ||||
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| 240223 | Cummings, David (2252) | Terry, Joshua (2155) | 0-1 | |
| 1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nc3 Nf6 5.Nf3 O-O 6.Bd3 Nc6 7.d5 Nb4 8.Be2 a5 9.O-O e6 10.a3 Na6 11.dxe6 Bxe6 12.Nd4 Re8 13.Bg5 h6 14.Be3 Nc5 15.f3 a4 16.Qd2 Kh7 17.Rad1 Qe7 18.Rfe1 Nh5 19.Bf1 Qf8 20.Qc2 Bd7 21.Ndb5 Bxb5 22.cxb5 b6 23.Bc4 Nf6 24.Nd5 Ra7 25.Nb4 h5 26.Nc6 Raa8 27.Ba2 Nfd7 28.Bd4 Bxd4+ 29.Nxd4 Nf6 30.Nc6 Qg7 31.h3 h4 32.Qc4 Kg8 33.e5 Nh5 34.exd6 cxd6 35.Re7 Rxe7 36.Nxe7+ Kf8 37.Nd5 Ra7 38.Nxb6 Qxb2 39.Nd5 Rb7 40.Qc3 Rxb5 41.Qc4 Rb7 42.Nb4 Qxa3 43.Nd5 Qb2 44.Rb1 Qd2 45.Rxb7 Nxb7 46.Qc8+ Kg7 47.Qc3+ Qxc3 48.Nxc3 Nc5 49.Nb5 Nf4 50.Nxd6 f5 51.Nc4 Ne2+ 52.Kf2 Nc3 0-1 | ||||
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| 240243 | Marchand, Calix (2160) | Cummings, David (2252) | 1-0 | |
| 1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Bd6 7.Nf3 O-O 8.O-O h6 9.Re1 Nc6 10.Rb1 Rb8 11.d3 Be6 12.c4 Qd7 13.Bb2 Bg4 14.h3 Bxh3 15.Nxe5 Nxe5 16.Bxh3 Qxh3 17.Bxe5 Qd7 18.Qf3 Bxe5 19.Rxe5 c6 20.Qe3 Rfe8 21.Rxb7 Qxb7 22.Rxe8+ Rxe8 23.Qxe8+ Kh7 24.Qe4+ g6 25.d4 Qb1+ 26.Kg2 Qxa2 27.d5 cxd5 28.cxd5 Qa3 29.Qd4 Qd6 30.c4 a5 31.c5 Qd8 32.d6 Qd7 33.Qd5 1-0 | ||||
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| 240192 | Kantans, Toms (2515) | Cummings, David (2252) | 1-0 | |
| 1.e4 e5 2.Bc4 Nf6 3.d3 c6 4.Nf3 d5 5.Bb3 Bd6 6.exd5 cxd5 7.O-O O-O 8.Nc3 d4 9.Nb5 Nc6 10.Nxd6 Qxd6 11.Re1 Be6 12.Ba4 Rac8 13.h3 h6 14.Bxc6 Qxc6 15.Rxe5 Rfd8 16.Ne1 Rd5 17.Rxd5 Bxd5 18.Bd2 Re8 19.c4 Rxe1+ 20.Qxe1 Bxg2 21.Qe2 Bxh3 22.f3 Bf5 23.Kf2 Qd6 24.Rh1 Kh7 25.Rh4 Nd7 26.b4 Qf6 27.Re4 Bxe4 28.Qxe4+ Qg6 29.Qxd4 Nf6 30.Bf4 a6 31.Be5 Nh5 32.b5 axb5 33.cxb5 Qe6 34.a4 f6 35.Bb8 Qa2+ 36.Ke3 f5 37.Qd7 f4+ 38.Kd4 Qf2+ 39.Kc3 Qxf3 40.Qf5+ Kg8 41.Be5 Qd1 42.Kb4 b6 43.Bd4 Qb1+ 44.Ka3 Qc1+ 45.Bb2 Qd1 46.a5 bxa5 47.b6 Qd2 48.Qe6+ Kh7 49.Qe4+ 1-0 | ||||
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| 249745 | Cummings, David (2249) | Ladron de Guevara Pinto, Paolo (2419) | 1/2-1/2 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Bd6 5.b3 c6 6.Bb2 Nbd7 7.Qc2 Qe7 8.Be2 a6 9.d4 O-O 10.O-O b5 11.e4 Nxe4 12.Nxe4 dxe4 13.Qxe4 Nf6 14.Qh4 bxc4 15.bxc4 h6 16.c5 Bc7 17.Ne5 Bd7 18.Rab1 Rfb8 19.Bf3 Qe8 20.Bc3 Nd5 21.Bd2 Rxb1 22.Rxb1 Rb8 23.Qe4 f5 24.Qd3 Bxe5 25.dxe5 Qf8 26.Bxd5 1/2-1/2 | ||||
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| 249743 | Cummings, David (2249) | Fernandez Garcia, Jose Miguel (2365) | 1-0 | |
| 1.c4 e5 2.Nc3 Bb4 3.Nd5 a5 4.Nf3 d6 5.a3 Bc5 6.e3 c6 7.Nc3 Nd7 8.d4 Ba7 9.Qc2 Ngf6 10.Bd2 O-O 11.h3 Re8 12.O-O-O e4 13.Nh2 d5 14.cxd5 cxd5 15.g4 Re6 16.Kb1 Nb6 17.f4 Rc6 18.g5 Ne8 19.Ng4 Nd6 20.Ne5 Rc7 21.Qb3 Nbc4 22.Nb5 Nxb5 23.Nxc4 Nxd4 24.exd4 dxc4 25.Bxc4 b5 26.Bd5 a4 27.Qa2 Bb7 28.Bxb7 Rxb7 29.Rhe1 Qd7 30.Ka1 Re8 31.h4 Qf5 32.Be3 b4 33.Qc4 Rc8 34.Qa6 bxa3 35.Qxb7 Rb8 36.Qxa7 axb2+ 37.Kb1 Qb5 38.Rd2 Qb3 39.d5 h5 40.d6 Rb4 41.d7 Qa3 42.d8=Q+ Kh7 43.g6+ 1-0 | ||||
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| 249744 | Fernandez, Daniel Howard (2475) | Cummings, David (2249) | 1-0 | |
| 1.e4 e5 2.Nc3 Nf6 3.d4 exd4 4.Qxd4 Nc6 5.Qd3 d5 6.Bf4 d4 7.Nb5 Bb4+ 8.c3 dxc3 9.Qxd8+ Kxd8 10.bxc3 Ba5 11.O-O-O+ Bd7 12.Bg5 Kc8 13.Bxf6 gxf6 14.Kb2 Re8 15.f3 a6 16.Na3 b5 17.Nc2 f5 18.exf5 Bxf5 19.Ne2 Kb7 20.g4 Bxc2 21.Kxc2 Re3 22.Rd3 Rxd3 23.Kxd3 Rd8+ 24.Kc2 Ne5 25.Nd4 Bb6 26.Nb3 c6 27.Be2 a5 28.h4 a4 29.Nd2 Be3 30.Ne4 h6 31.h5 Kc7 32.Rf1 Bf4 33.a3 f6 34.c4 bxc4 35.Rd1 Nd7 36.Bxc4 Nb6 37.Rxd8 Kxd8 38.Ba2 Be5 39.Nc5 Ke7 40.Ne6 Nd7 41.Kd3 Bb2 42.Ng7 Bc1 43.Ke4 Kf8 44.Ne6+ Ke7 45.f4 Bxa3 46.Nd4 Nc5+ 47.Kf5 Nb3 48.Bxb3 axb3 49.Nxb3 Kf7 50.Na5 c5 51.Nc4 Bc1 52.Nd6+ Kg7 53.Nc4 Kf7 54.Ke4 Ke6 55.f5+ Ke7 56.Kd5 Bf4 57.Kxc5 Bg3 58.Kc6 Bf2 59.Nd6 Bg3 60.Nc8+ Kd8 61.Nb6 Be5 62.Nd7 Bc3 63.Kd6 Ke8 64.Ke6 Bb2 65.Nxf6+ Kf8 66.Nd7+ 1-0 | ||||
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| 249742 | Lazarus, Simon E (1874) | Cummings, David (2249) | 0-1 | |
| 1.Nf3 d5 2.c4 e6 3.g3 dxc4 4.Qa4+ Nd7 5.Qxc4 a6 6.Qc2 b5 7.Bg2 Bb7 8.O-O Ngf6 9.d3 Be7 10.b3 O-O 11.Bb2 c5 12.Nbd2 Rc8 13.Rac1 Qb6 14.Qb1 Rfd8 15.Qa1 h6 16.d4 Ba8 17.Rfd1 cxd4 18.Bxd4 Qa5 19.Bc3 Qb6 20.Bd4 Qb8 21.Rxc8 Rxc8 22.Rc1 Bd6 23.Rxc8+ Qxc8 24.Qb2 Qc7 25.Qc3 Qxc3 26.Bxc3 Kf8 27.Bb2 Bd5 28.Nd4 Nc5 29.Bxd5 Nxd5 30.Nc6 f6 31.e4 Ne7 32.Nxe7 Kxe7 33.Bd4 Nd3 34.a4 Bb4 35.axb5 axb5 36.Be3 Nc1 37.Kf1 h5 38.f4 Bxd2 39.Bxd2 Nxb3 40.Bb4+ Kd7 41.Ke2 Nd4+ 42.Kd3 Nc6 43.Bf8 g6 44.Kc3 f5 45.e5 Kc7 46.Bc5 Kb7 47.Bd6 Kb6 48.Bf8 Ka5 49.Kb3 Nd4+ 50.Kc3 Nf3 51.h4 Nh2 52.Kd4 Kb6 53.Bc5+ Kc6 54.Bb4 Nf1 55.Be1 Nh2 56.Bb4 Ng4 57.Be1 Kb6 58.Kd3 Kc5 59.Kc3 Kc6 60.Kd3 Kd5 61.Ke2 Kc4 62.Kd2 b4 0-1 | ||||
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| 262445 | Willow, Jonah B (2478) | Cummings, David (2249) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Bd6 6.O-O O-O 7.c4 c5 8.Nc3 Nxc3 9.bxc3 cxd4 10.cxd4 Bxe5 11.dxe5 dxc4 12.Bxc4 Qxd1 13.Rxd1 Nc6 14.Ba3 Rd8 15.Bd6 Be6 16.Be2 Rac8 17.a3 Na5 18.Rab1 Bf5 19.Rb4 b6 20.g4 Be6 21.f4 g6 22.f5 Bc4 23.Bf3 b5 24.Rbb1 Nc6 25.Kf2 Re8 26.Re1 a5 27.h4 a4 28.h5 Bb3 29.hxg6 hxg6 30.Rb2 Nd4 31.Be4 b4 32.Rd2 Nb5 33.fxg6 bxa3 34.gxf7+ Bxf7 35.Bb1 Nxd6 36.exd6 Rxe1 37.Kxe1 Rd8 1/2-1/2 | ||||
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| 260995 | Willow, Jonah B (2478) | Cummings, David (2249) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Bd6 6.O-O O-O 7.c4 c5 8.Nc3 Nxc3 9.bxc3 cxd4 10.cxd4 Bxe5 11.dxe5 dxc4 12.Bxc4 Qxd1 13.Rxd1 Nc6 14.Ba3 Rd8 15.Bd6 Be6 16.Be2 Rac8 17.a3 Na5 18.Rab1 Bf5 19.Rb4 b6 20.g4 Be6 21.f4 g6 22.f5 Bc4 23.Bf3 b5 24.Rbb1 Nc6 25.Kf2 Re8 26.Re1 a5 27.h4 a4 28.h5 Bb3 29.hxg6 hxg6 30.Rb2 Nd4 31.Be4 b4 32.Rd2 Nb5 33.fxg6 bxa3 34.gxf7+ Bxf7 35.Bb1 Nxd6 36.exd6 Rxe1 37.Kxe1 Rd8 1/2-1/2 | ||||
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| 249740 | Cummings, David (2249) | Cuenca Jimenez, Jose Fernando (2495) | 1/2-1/2 | |
| 1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.Nc3 b6 5.cxd5 exd5 6.g3 Bb7 7.Bg2 Nbd7 8.O-O a6 9.b3 Bd6 10.Bb2 Qe7 11.Re1 O-O 12.d3 c5 13.d4 Rfd8 14.dxc5 bxc5 15.Nh4 Qe6 16.Qc2 Ne4 17.Ne2 g5 18.Nf3 h6 19.Nc3 f5 20.Nd2 Rac8 21.Rad1 Be5 22.f3 Nxc3 23.Bxc3 Bxc3 24.Qxc3 Ne5 25.f4 Ng4 26.fxg5 Re8 27.gxh6 Qxh6 28.Nf1 Qe6 29.Qc2 Ba8 30.Qd3 Ne5 31.Qe2 c4 32.Rd4 c3 33.Rc1 Re7 34.Qd1 Rd7 35.Rc2 Bb7 36.Qh5 Rh7 37.Qd1 Rd7 38.Qh5 a5 39.Rh4 Ng6 40.Rd4 Rc5 41.Bh3 Rf7 42.Rd3 Qf6 43.Rd4 Ba6 44.Bg2 Kg7 45.Bxd5 Rd7 46.Qd1 Bxf1 47.Kxf1 Re7 48.Rd3 Ne5 49.Rdxc3 Rxc3 50.Rxc3 Ng4 51.Qd2 Nxh2+ 52.Kg1 Ng4 53.Bf3 Ne5 54.Bg2 Rd7 55.Qc2 Qg5 56.Rc7 Qxe3+ 57.Kf1 Qd4 58.Rxd7+ Qxd7 59.Qc3 Kf6 60.Bf3 Qd6 61.Be2 Qd5 62.Kf2 Kg6 63.a3 Kf6 64.b4 axb4 65.axb4 Qh1 66.b5 Qh2+ 67.Ke1 Qg1+ 68.Kd2 Qf2 69.Kd1 Qg1+ 70.Kd2 Qf2 71.Kd1 1/2-1/2 | ||||
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| 249741 | Willow, Jonah B (2478) | Cummings, David (2249) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Bd6 6.O-O O-O 7.c4 c5 8.Nc3 Nxc3 9.bxc3 cxd4 10.cxd4 Bxe5 11.dxe5 dxc4 12.Bxc4 Qxd1 13.Rxd1 Nc6 14.Ba3 Rd8 15.Bd6 Be6 16.Be2 Rac8 17.a3 Na5 18.Rab1 Bf5 19.Rb4 b6 20.g4 Be6 21.f4 g6 22.f5 Bc4 23.Bf3 b5 24.Rbb1 Nc6 25.Kf2 Re8 26.Re1 a5 27.h4 a4 28.h5 Bb3 29.hxg6 hxg6 30.Rb2 Nd4 31.Be4 b4 32.Rd2 Nb5 33.fxg6 bxa3 34.gxf7+ Bxf7 35.Bb1 Nxd6 36.exd6 Rxe1 37.Kxe1 Rd8 1/2-1/2 | ||||
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| 249739 | Cummings, David (2249) | Pai, Sidhanth (1832) | 1-0 | |
| 1.c4 c5 2.Nf3 g6 3.e4 Bg7 4.d4 cxd4 5.Nxd4 d6 6.Nc3 Nf6 7.Be2 O-O 8.Be3 a6 9.O-O Nc6 10.f3 Bd7 11.Qd2 Rc8 12.Nxc6 Bxc6 13.b4 Bd7 14.Rac1 Be6 15.Nd5 Nd7 16.f4 f5 17.exf5 Bxf5 18.g4 Be6 19.Bf3 Bf7 20.Bf2 Kh8 21.Bh4 Bxd5 22.cxd5 Rxc1 23.Rxc1 Ne5 24.Be2 Nd7 25.Kg2 Nf6 26.Bf3 Qd7 27.h3 e6 28.dxe6 Qxe6 29.Re1 Qd7 30.Bf2 d5 31.Bd4 Rd8 32.a3 Kg8 33.Bb6 Rf8 34.g5 Nh5 35.Qxd5+ Qxd5 36.Bxd5+ Kh8 37.Bxb7 Nxf4+ 38.Kh2 Bb2 39.Bxa6 Nh5 40.a4 Bc3 41.Re4 Bd2 42.Bd4+ Ng7 43.Re7 Rg8 44.Bc4 Bxg5 45.Bxg7+ Rxg7 46.Re8+ 1-0 | ||||
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| 249737 | Cummings, David (2249) | Majeed, Haroon (1999) | 1/2-1/2 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Bf4 Nf6 5.e3 O-O 6.a3 Nbd7 7.cxd5 Nxd5 8.Nxd5 exd5 9.Bd3 c5 10.Ne2 b6 11.O-O Nf6 12.Ng3 cxd4 13.exd4 g6 14.Rc1 Ne8 15.Rc2 Be6 16.Bh6 Ng7 17.f4 f5 18.Re1 Bf7 19.Bxg7 Kxg7 20.Bxf5 Bd6 21.Qg4 Bg8 22.Bd3 Rc8 23.Nf5+ Kh8 24.Nxd6 Rxc2 25.Bxc2 Qxd6 26.f5 Qf6 27.Re5 gxf5 28.Rxf5 Qe6 29.h3 Qe3+ 30.Kh2 Rxf5 31.Bxf5 Qf2 32.b3 a5 33.a4 Bf7 34.Bd3 Bg8 35.h4 Qf6 36.Bf5 Bf7 37.Kg3 Qc6 38.Qf3 Kg7 39.Qe3 h5 40.Kf2 Kf8 41.g3 Qd6 42.Kg2 Qc6 43.Kh3 Qf6 44.Qf4 Qc6 45.Bd3 Ke7 46.Qe5+ Kf8 47.Be2 Qc8+ 48.Kg2 Qc2 49.Qe3 Qb2 50.Kf2 Qc2 51.Qd3 Qb2 52.g4 hxg4 53.Kg3 Qa1 54.Bxg4 Qe1+ 55.Kh3 Qh1+ 56.Kg3 Qe1+ 1/2-1/2 | ||||
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| 249738 | Chan, Sheng Liang Bernard (2095) | Cummings, David (2249) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 h6 7.Bxf6 Bxf6 8.Bd3 c5 9.dxc5 Bxc3+ 10.bxc3 Qa5 11.Ne2 Nc6 12.O-O Qxc5 13.h3 O-O 14.Bc2 Rd8 15.Rb1 a6 16.Qd3 g6 17.Qd2 b5 18.Rbd1 Qe7 19.Bb3 Na5 20.Nd4 Bb7 21.Rfe1 Rac8 22.Rc1 Kh7 23.Qe2 Qf6 24.Qg4 Nxb3 25.axb3 Rc7 26.Ne2 Rdc8 27.Ra1 h5 28.Qb4 Qe7 29.Qxe7 Rxe7 30.b4 Rec7 31.Ra3 h4 32.Rd1 Rc4 33.Rd4 Kg7 34.Kf1 Kf6 35.Ke1 Ke7 36.Kd2 R8c7 37.f3 Kd6 38.Rd3 Kc6 39.Nd4+ Kb6 40.Nb3 R4c6 41.Nc5 Rd6 42.Rd4 g5 43.Ra1 Rc8 44.Rf1 Rg8 45.Ke2 Bc8 46.Rfd1 f5 47.Rxd5 Rxd5 48.Rxd5 g4 49.Rd6+ Kc7 50.Rh6 gxh3 51.gxh3 Rg2+ 52.Kd3 Rg3 53.Rxh4 Rxf3 54.Kd4 Rg3 55.Rh7+ Kc6 56.Rh6+ Kc7 57.Nxa6+ Bxa6 58.Rxa6 Rxh3 59.Re6 Rh4+ 60.Kd3 Rh5 61.Re5 Kc6 62.Rc5+ Kb6 63.Ke2 Rh2+ 64.Kf3 Rc2 65.Kf4 Rf2+ 66.Kg5 Rf3 67.Re5 Kc6 68.Kf6 f4 69.Rc5+ Kb6 70.e4 Re3 71.e5 f3 72.e6 f2 73.Rf5 Re2 74.e7 Kc7 75.Kf7 Kd7 76.Rd5+ Kc7 77.Rf5 Kd7 78.Rd5+ Kc7 79.Rf5 1/2-1/2 | ||||
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| 212065 | Dhaliwal, Jaipreet Singh (2109) | Cummings, David (2257) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 Nd7 8.Qd2 O-O 9.O-O-O Nf6 10.Bd3 Re8 11.Rhe1 Bg4 12.Bg5 Bxf3 13.gxf3 Nd7 14.h4 Nc5 15.Bf5 Bxg5 16.hxg5 Rxe1 17.Rxe1 a5 18.f4 Qf8 19.Qe3 g6 20.Bh3 d5 21.Qe7 c6 22.f3 Qxe7 23.Rxe7 Kf8 24.Rc7 Rb8 25.Kd2 Na6 26.Rd7 Nc5 27.Rc7 Na6 28.Rd7 Nc5 29.Rc7 1/2-1/2 | ||||
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| 212016 | Marchand, Calix (2104) | Cummings, David (2257) | 0-1 | |
| 1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.Nb5 Bb4+ 5.c3 Ba5 6.e3 a6 7.Na3 O-O 8.Nf3 Nbd7 9.Nb1 c5 10.Nbd2 Bc7 11.Bd3 Bxf4 12.exf4 cxd4 13.Nxd4 Qc7 14.Ne2 e5 15.fxe5 Nxe5 16.Qc2 Bd7 17.O-O Nxd3 18.Qxd3 Bb5 19.Qf3 Rae8 20.c4 dxc4 21.Nc3 Bc6 22.Qf5 b5 23.a3 Bd7 24.Qg5 h6 25.Qh4 Re5 26.Qf4 Qc5 27.Nf3 Rf5 28.Qh4 Bc6 29.Nd4 Rg5 30.Nxc6 Qxc6 31.f3 Qc5+ 32.Kh1 Re5 33.Rad1 Rfe8 34.Qd4 Qxd4 35.Rxd4 Kf8 36.Kg1 Re1 37.Rd6 Rxf1+ 38.Kxf1 Re6 39.Rd8+ Ke7 40.Ra8 Rd6 41.Ke2 Nd7 42.Ra7 f5 43.Nd1 Kf6 44.Rc7 Ne5 45.Nf2 Nd3 46.Nxd3 Rxd3 47.f4 Rb3 48.Rc6+ Ke7 49.Rxa6 Rxb2+ 50.Kf3 Kd7 51.Rg6 Rb3+ 52.Ke2 Rxa3 53.Rxg7+ Kc6 54.Rg6+ Kd5 55.Rxh6 b4 56.h4 b3 57.Rb6 Kd4 58.h5 Kc3 59.h6 Ra7 60.Kf3 b2 0-1 | ||||
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| 212042 | Cummings, David (2257) | Moses, Neil (2148) | 1/2-1/2 | |
| 1.c4 b6 2.Nc3 Bb7 3.e4 e6 4.Nf3 Bb4 5.Bd3 Ne7 6.O-O O-O 7.Bc2 d6 8.Ne2 d5 9.cxd5 exd5 10.e5 Ng6 11.d4 Be7 12.Ne1 c5 13.f4 cxd4 14.Nxd4 Nc6 15.Nef3 Bc5 16.Kh1 Nxd4 17.Nxd4 a6 18.Be3 Re8 19.Rc1 Nf8 20.Rf3 f6 21.exf6 Qxf6 22.Bg1 Rad8 23.Qd2 Kh8 24.b4 Be7 25.f5 Qf7 26.Re1 Bf6 27.Re2 Rxe2 28.Qxe2 Re8 29.Re3 Rxe3 30.Qxe3 Qe7 31.b5 axb5 32.Nxb5 Qxe3 33.Bxe3 Nd7 34.Kg1 Kg8 35.Kf2 1/2-1/2 | ||||
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| 211993 | Cummings, David (2257) | Liu, Sean (1937) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Re1 d5 8.cxd5 exd5 9.d4 Nbd7 10.b3 Re8 11.Bb2 Bb4 12.a3 Bxc3 13.Bxc3 Ne4 14.Bb2 Qe7 15.Rc1 c6 16.e3 Rad8 17.Rc2 f6 18.Qe2 Qd6 19.Nh4 g6 20.Nf3 Re7 21.Rec1 Rde8 22.Ne1 a5 23.Nd3 Ng5 24.a4 Rc8 25.Qd1 Ree8 26.Ra1 Kg7 27.Ba3 Qb8 28.Rac1 Nf7 29.Nf4 f5 30.Nd3 Nf6 31.Bb2 Qd6 32.Ne5 Kg8 33.Ra1 Qe6 34.Nd3 Ne4 35.Ba3 Ba6 36.Rac1 Qd7 37.Rb1 Ra8 38.Nf4 Nf6 39.Rbc1 Rac8 40.Nd3 Qe6 41.Re2 Qd7 42.Re1 Qb7 43.Rb1 Ra8 44.Nf4 Qd7 45.Qc2 Rec8 46.Nd3 Ne4 47.Rbc1 Bb7 48.f3 Nf6 49.Ne5 Qe6 50.Bb2 Nxe5 51.dxe5 Nd7 52.e4 fxe4 53.fxe4 Nc5 54.Re3 dxe4 55.Rf1 Rf8 56.Rf6 Rxf6 57.exf6 Re8 58.f7+ Kxf7 59.Qc3 Ke7 60.Ba3 Kd7 61.Bxc5 bxc5 62.Rxe4 Qf7 63.Bh3+ Kc7 64.Qxa5+ Kb8 65.Rxe8+ Qxe8 66.Qxc5 Qe1+ 67.Bf1 Kc7 68.a5 Bc8 69.Qb6+ Kd6 70.Qd4+ Kc7 71.Qf4+ Kb7 72.a6+ Ka8 73.Kg2 Qa5 74.b4 Qa2+ 75.Kg1 Bxa6 76.Qf8+ Ka7 77.Qc5+ Kb7 78.b5 Bxb5 79.Bxb5 cxb5 80.Qxb5+ Kc7 81.Qe5+ Kc6 82.Qe8+ Kd6 83.Qf8+ Ke5 84.Qg7+ Kf5 85.Qf8+ Ke5 86.Qe7+ Kf5 87.Qf8+ Ke5 1/2-1/2 | ||||
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| 211928 | Cummings, David (2257) | Noritsyn, Nikolay (2450) | 0-1 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nf6 7.O-O h6 8.b4 e4 9.Ne1 Bxb4 10.Nxe4 Nxe4 11.Bxe4 O-O 12.Rb1 a5 13.d3 Re8 14.Be3 Ra6 15.Bg2 Bf8 16.Nc2 Qd7 17.a3 a4 18.d4 Na5 19.Nb4 Rg6 20.d5 h5 21.Qd3 h4 22.Nc2 hxg3 23.fxg3 Nb3 24.Kh1 b6 25.Be4 Rxe4 26.Qxe4 Bb7 27.Rbd1 Rd6 28.Kg1 Bxd5 29.Qf4 Qe8 30.Nb4 Bb7 31.Rxd6 Bxd6 32.Qf2 Nc5 33.Bd4 Nb3 34.e3 f6 35.h4 Qe4 36.Qc2 c5 37.Bxf6 cxb4 38.Qxe4 Bxe4 0-1 | ||||
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| 211962 | Kalinin, Dzmitry (2119) | Cummings, David (2257) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 h6 7.Bh4 O-O 8.Bd3 Re8 9.Qc2 c6 10.Nf3 Ne4 11.Bxe4 dxe4 12.Qxe4 f5 13.Bxe7 fxe4 14.Bxd8 exf3 15.Bc7 fxg2 16.Rg1 Bh3 17.Bxb8 Raxb8 18.Ke2 g5 19.f3 g4 20.f4 Rbd8 21.Kf2 h5 22.Rad1 b5 23.Rge1 h4 24.e4 b4 25.Na4 g3+ 26.hxg3 Bg4 27.Rd3 h3 28.Kg1 Bf5 29.Nc5 Re7 30.g4 Bc8 31.f5 Rh7 32.Kh2 Rh4 33.g5 Rf4 34.Kg1 Kg7 35.Rxh3 Rxd4 36.Kxg2 Rc4 37.Kg3 Bxf5 38.exf5 Rg4+ 39.Kf3 Rgf4+ 40.Ke3 Rxf5 41.Ne4 Rc2 42.Reh1 1-0 | ||||
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| 211872 | Cummings, David (2257) | Rodrigue-Lemieux, Shawn (2505) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g3 Qb6 7.Ndb5 Ne5 8.Bf4 Nfg4 9.e3 a6 10.h3 axb5 11.hxg4 Nxc4 12.Qb3 d5 13.Bxc4 dxc4 14.Qxb5+ Qxb5 15.Nxb5 Ra5 16.Nd6+ Bxd6 17.Bxd6 e5 18.g5 Bf5 19.f4 exf4 20.exf4 f6 21.gxf6 gxf6 22.Bb4 Rd5 23.Kf2 Kf7 24.Rae1 Kg6 25.Re7 Rd3 26.Bc3 h5 27.Re3 Rhd8 28.Rhe1 Bg4 29.a3 b5 30.Ba5 R8d7 31.Bc3 R7d5 32.Rxd3 cxd3 33.Bd2 Rd7 34.Rc1 Re7 35.Re1 Be2 36.Rc1 Kf5 37.Be3 Kg4 38.Rh1 Re4 39.Bd2 Re6 40.Rh4+ Kf5 41.Rh1 Re8 42.Rc1 Re4 43.Be3 b4 44.Bd2 bxa3 45.bxa3 Kg4 46.Ra1 Ra4 47.Be3 Bf3 48.Bd2 Bd5 49.Be3 Bb3 50.Bd2 Bc2 51.Be3 Kf5 52.Bd2 Ke4 53.Re1+ Kd5 54.Rh1 Rxa3 55.Rxh5+ Kd4 56.f5 Ke4 57.Rh4+ Kxf5 58.Rf4+ Ke6 59.Ke3 Bd1 60.Re4+ Kf7 61.Rf4 Be2 62.Bb4 Rb3 63.Bd2 Kg6 64.Rd4 Rb1 65.Rf4 Rg1 66.Kf2 Rh1 67.g4 Rf1+ 68.Ke3 Rb1 69.Bc3 Rb6 70.Kd2 Rc6 71.Ra4 Kg5 72.Rd4 Re6 73.Bb4 Bf1 74.Bc3 Ra6 75.Ke3 Rc6 76.Bd2 Be2 77.Kf2+ Kg6 78.Rf4 Re6 79.Rd4 Kf7 80.Be3 Re8 81.Rf4 Kg6 82.Rd4 Re7 83.Rf4 Rd7 84.Rd4 Rh7 85.Rd6 Rh3 86.Bd2 Bxg4 87.Kg2 Rf3 88.Bc3 Kg5 89.Bd2+ Kf5 90.Bc3 Kg5 91.Bd2+ Kg6 92.Bc3 Kf7 93.Bxf6 Rxf6 94.Rxd3 Ke6 95.Kg3 Bf5 96.Re3+ Kd5 97.Kf4 Be4+ 98.Kg3 Ke5 99.Ra3 Rg6+ 100.Kf2 Kf4 101.Ke1 Rg2 102.Kd1 Ke5 103.Kc1 Kd4 104.Rb3 Bc2 105.Rb8 Bd3 106.Rb2 Rg1+ 107.Kd2 Rh1 108.Rb4+ Bc4 109.Rb2 Rh3 110.Rc2 Ba2 111.Rb2 Bb3 112.Kc1 Rh1+ 113.Kd2 Kc4 114.Ke3 Rh3+ 115.Kd2 Kb4 116.Rb1 Rg3 117.Rc1 Rg2+ 118.Kd3 Rg8 119.Kd4 Rd8+ 120.Ke5 Bc4 121.Kf4 Kc5 122.Rg1 Kd4 123.Rg5 Bd3 124.Rg7 Rf8+ 125.Kg5 Rf5+ 126.Kg4 Ke3 127.Rg5 Rf1 128.Kg3 Bf5 129.Kh4 Kf4 130.Rg4+ Ke5 131.Rg2 Kf6 132.Kg3 Kg5 133.Rf2 Re1 134.Rh2 Bg4 135.Rd2 Re3+ 136.Kf2 Rf3+ 137.Kg2 Kh4 138.Rf2 Rg3+ 139.Kf1 Re3 140.Rd2 Kg3 141.Rg2+ Kf4 142.Rd2 Bh3+ 143.Kf2 Rf3+ 1/2-1/2 | ||||
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| 211907 | Yang, Larry (1937) | Cummings, David (2257) | 0-1 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 Nd7 8.Be2 Nf6 9.Qd3 O-O 10.O-O-O c5 11.c4 b5 12.cxb5 a6 13.Qa3 Qb6 14.Nd2 d5 15.Rhe1 axb5 16.Qxa8 Ba6 17.Qxf8+ Bxf8 18.Bg5 h6 19.Bxf6 Qxf6 20.Bf3 d4 21.Re8 g6 22.Ne4 Qf4+ 23.Kb1 Kg7 24.c3 Bb7 25.Nd2 Bxf3 26.Nxf3 Qf5+ 27.Kc1 dxc3 28.Rdd8 cxb2+ 29.Kxb2 Be7 30.Rg8+ Kf6 31.Rb8 Qe6 32.Nd2 Qe5+ 33.Kc2 b4 34.Rb6+ Kf5 35.Re8 Qc3+ 36.Kd1 Bg5 37.Ne4 Qa1+ 38.Ke2 Qxa2+ 39.Ke1 Qb1+ 40.Ke2 Qc2+ 41.Ke1 Qxe4+ 42.Rxe4 Kxe4 43.Ke2 Kd4 44.g3 Kc3 45.f4 Be7 46.Rb7 Bf6 47.Rxf7 Bd4 48.Kd1 c4 49.g4 Kd3 50.f5 gxf5 51.gxf5 b3 52.Rd7 c3 53.Rxd4+ Kxd4 54.f6 Kd3 55.f7 b2 56.f8=Q 0-1 | ||||
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| 211860 | Li, Adam (1960) | Cummings, David (2257) | 0-1 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Nc3 Qxe2+ 8.Bxe2 g6 9.Bd2 Bg7 10.O-O-O O-O 11.h3 Bd7 12.Kb1 b5 13.Nh2 b4 14.Ne4 Nxe4 15.dxe4 Nc6 16.Bg4 Be6 17.f4 Rab8 18.f5 Bc4 19.Bf3 Nd4 20.Ng4 Nxf3 21.gxf3 h5 22.Nh2 a5 23.Be3 Rfe8 24.Rhg1 Kh7 25.Rg2 Bf6 26.fxg6+ fxg6 27.Bd4 Bxd4 28.Rxd4 Be6 29.h4 Rf8 30.b3 Rb5 31.Kb2 Rf4 32.Rg5 Re5 33.Rxe5 dxe5 34.Rd8 Rxh4 35.Re8 Bf7 36.Re7 Rxh2 37.Rxf7+ Kh6 38.Rxc7 Rf2 39.Rc5 h4 40.Rxe5 Rxf3 41.Rxa5 Re3 42.a3 bxa3+ 43.Kxa3 h3 44.c4 Rxe4 45.Rd5 h2 46.Rd1 g5 47.c5 g4 48.c6 Re7 49.Rd6+ Kg5 50.Rd5+ Kh4 51.Rd6 g3 52.Rd7 h1=Q 53.Rxe7 Qxc6 0-1 | ||||
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| 262433 | Cummings, David (2255) | Duong, Thanh Nha (2168) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 e4 6.Nh4 O-O 7.Bg2 Re8 8.O-O d6 9.Nxb4 Nxb4 10.a3 Nc6 11.d3 exd3 12.Qxd3 Be6 13.b3 d5 14.c5 Qe7 15.b4 Ne5 16.Qc2 Nc4 17.Nf3 a5 18.Bb2 Ne4 19.Nd4 Qf6 20.Nxe6 Qxe6 21.Bd4 Ned2 22.Rfe1 c6 23.Qc3 f6 24.Qd3 Ne4 25.h4 Ne5 26.Qc2 Qf5 27.Qb3 Nc4 28.Qd3 Ne5 29.Qb3 Re7 30.b5 Nc4 31.bxc6 bxc6 32.Qd3 Ne5 33.Qb3 Ree8 34.Bxe4 Qxe4 35.Bxe5 Qxe5 36.Qb6 Qe6 37.Rab1 Re7 38.Rb3 Qc8 39.Rb2 Qe6 40.Reb1 Kf7 41.Qb3 Qg4 42.Qd3 f5 43.Rb7 Re8 44.R1b6 Rxb7 45.Rxb7+ Kf6 46.Qc3+ d4 47.Qxa5 Rxe2 48.Qc7 Re1+ 49.Kh2 Re6 50.Qf7+ Ke5 51.f4+ Kd5 52.Rd7+ Kxc5 53.Qxe6 Qd1 54.Qd6+ Kc4 55.Qb4+ 1-0 | ||||
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| 262447 | Cummings, David (2255) | Duong, Thanh Nha (2168) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 e4 6.Nh4 O-O 7.Bg2 Re8 8.O-O d6 9.Nxb4 Nxb4 10.a3 Nc6 11.d3 exd3 12.Qxd3 Be6 13.b3 d5 14.c5 Qe7 15.b4 Ne5 16.Qc2 Nc4 17.Nf3 a5 18.Bb2 Ne4 19.Nd4 Qf6 20.Nxe6 Qxe6 21.Bd4 Ned2 22.Rfe1 c6 23.Qc3 f6 24.Qd3 Ne4 25.h4 Ne5 26.Qc2 Qf5 27.Qb3 Nc4 28.Qd3 Ne5 29.Qb3 Re7 30.b5 Nc4 31.bxc6 bxc6 32.Qd3 Ne5 33.Qb3 Ree8 34.Bxe4 Qxe4 35.Bxe5 Qxe5 36.Qb6 Qe6 37.Rab1 Re7 38.Rb3 Qc8 39.Rb2 Qe6 40.Reb1 Kf7 41.Qb3 Qg4 42.Qd3 f5 43.Rb7 Re8 44.R1b6 Rxb7 45.Rxb7+ Kf6 46.Qc3+ d4 47.Qxa5 Rxe2 48.Qc7 Re1+ 49.Kh2 Re6 50.Qf7+ Ke5 51.f4+ Kd5 52.Rd7+ Kxc5 53.Qxe6 Qd1 54.Qd6+ Kc4 55.Qb4+ 1-0 | ||||
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| 246583 | Cummings, David (2255) | Duong, Thanh Nha (2168) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 e4 6.Nh4 O-O 7.Bg2 Re8 8.O-O d6 9.Nxb4 Nxb4 10.a3 Nc6 11.d3 exd3 12.Qxd3 Be6 13.b3 d5 14.c5 Qe7 15.b4 Ne5 16.Qc2 Nc4 17.Nf3 a5 18.Bb2 Ne4 19.Nd4 Qf6 20.Nxe6 Qxe6 21.Bd4 Ned2 22.Rfe1 c6 23.Qc3 f6 24.Qd3 Ne4 25.h4 Ne5 26.Qc2 Qf5 27.Qb3 Nc4 28.Qd3 Ne5 29.Qb3 Re7 30.b5 Nc4 31.bxc6 bxc6 32.Qd3 Ne5 33.Qb3 Ree8 34.Bxe4 Qxe4 35.Bxe5 Qxe5 36.Qb6 Qe6 37.Rab1 Re7 38.Rb3 Qc8 39.Rb2 Qe6 40.Reb1 Kf7 41.Qb3 Qg4 42.Qd3 f5 43.Rb7 Re8 44.R1b6 Rxb7 45.Rxb7+ Kf6 46.Qc3+ d4 47.Qxa5 Rxe2 48.Qc7 Re1+ 49.Kh2 Re6 50.Qf7+ Ke5 51.f4+ Kd5 52.Rd7+ Kxc5 53.Qxe6 Qd1 54.Qd6+ Kc4 55.Qb4+ 1-0 | ||||
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| 260992 | Cummings, David (2255) | Duong, Thanh Nha (2168) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 e4 6.Nh4 O-O 7.Bg2 Re8 8.O-O d6 9.Nxb4 Nxb4 10.a3 Nc6 11.d3 exd3 12.Qxd3 Be6 13.b3 d5 14.c5 Qe7 15.b4 Ne5 16.Qc2 Nc4 17.Nf3 a5 18.Bb2 Ne4 19.Nd4 Qf6 20.Nxe6 Qxe6 21.Bd4 Ned2 22.Rfe1 c6 23.Qc3 f6 24.Qd3 Ne4 25.h4 Ne5 26.Qc2 Qf5 27.Qb3 Nc4 28.Qd3 Ne5 29.Qb3 Re7 30.b5 Nc4 31.bxc6 bxc6 32.Qd3 Ne5 33.Qb3 Ree8 34.Bxe4 Qxe4 35.Bxe5 Qxe5 36.Qb6 Qe6 37.Rab1 Re7 38.Rb3 Qc8 39.Rb2 Qe6 40.Reb1 Kf7 41.Qb3 Qg4 42.Qd3 f5 43.Rb7 Re8 44.R1b6 Rxb7 45.Rxb7+ Kf6 46.Qc3+ d4 47.Qxa5 Rxe2 48.Qc7 Re1+ 49.Kh2 Re6 50.Qf7+ Ke5 51.f4+ Kd5 52.Rd7+ Kxc5 53.Qxe6 Qd1 54.Qd6+ Kc4 55.Qb4+ 1-0 | ||||
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| 260994 | Cummings, David (2255) | Duong, Thanh Nha (2168) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 e4 6.Nh4 O-O 7.Bg2 Re8 8.O-O d6 9.Nxb4 Nxb4 10.a3 Nc6 11.d3 exd3 12.Qxd3 Be6 13.b3 d5 14.c5 Qe7 15.b4 Ne5 16.Qc2 Nc4 17.Nf3 a5 18.Bb2 Ne4 19.Nd4 Qf6 20.Nxe6 Qxe6 21.Bd4 Ned2 22.Rfe1 c6 23.Qc3 f6 24.Qd3 Ne4 25.h4 Ne5 26.Qc2 Qf5 27.Qb3 Nc4 28.Qd3 Ne5 29.Qb3 Re7 30.b5 Nc4 31.bxc6 bxc6 32.Qd3 Ne5 33.Qb3 Ree8 34.Bxe4 Qxe4 35.Bxe5 Qxe5 36.Qb6 Qe6 37.Rab1 Re7 38.Rb3 Qc8 39.Rb2 Qe6 40.Reb1 Kf7 41.Qb3 Qg4 42.Qd3 f5 43.Rb7 Re8 44.R1b6 Rxb7 45.Rxb7+ Kf6 46.Qc3+ d4 47.Qxa5 Rxe2 48.Qc7 Re1+ 49.Kh2 Re6 50.Qf7+ Ke5 51.f4+ Kd5 52.Rd7+ Kxc5 53.Qxe6 Qd1 54.Qd6+ Kc4 55.Qb4+ 1-0 | ||||
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| 249750 | Cummings, David (2255) | Duong, Thanh Nha (2168) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 e4 6.Nh4 O-O 7.Bg2 Re8 8.O-O d6 9.Nxb4 Nxb4 10.a3 Nc6 11.d3 exd3 12.Qxd3 Be6 13.b3 d5 14.c5 Qe7 15.b4 Ne5 16.Qc2 Nc4 17.Nf3 a5 18.Bb2 Ne4 19.Nd4 Qf6 20.Nxe6 Qxe6 21.Bd4 Ned2 22.Rfe1 c6 23.Qc3 f6 24.Qd3 Ne4 25.h4 Ne5 26.Qc2 Qf5 27.Qb3 Nc4 28.Qd3 Ne5 29.Qb3 Re7 30.b5 Nc4 31.bxc6 bxc6 32.Qd3 Ne5 33.Qb3 Ree8 34.Bxe4 Qxe4 35.Bxe5 Qxe5 36.Qb6 Qe6 37.Rab1 Re7 38.Rb3 Qc8 39.Rb2 Qe6 40.Reb1 Kf7 41.Qb3 Qg4 42.Qd3 f5 43.Rb7 Re8 44.R1b6 Rxb7 45.Rxb7+ Kf6 46.Qc3+ d4 47.Qxa5 Rxe2 48.Qc7 Re1+ 49.Kh2 Re6 50.Qf7+ Ke5 51.f4+ Kd5 52.Rd7+ Kxc5 53.Qxe6 Qd1 54.Qd6+ Kc4 55.Qb4+ 1-0 | ||||
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| 262446 | Cummings, David (2255) | Van Haastert, Edwin (2408) | 1/2-1/2 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 dxc4 4.Bxc4 e6 5.O-O a6 6.d4 b5 7.Bb3 Bb7 8.Nc3 c5 9.e4 cxd4 10.Nxd4 Nbd7 11.Be3 b4 12.Na4 Qb8 13.Rc1 Bd6 14.Nc6 Bxh2+ 15.Kh1 Qd6 16.f3 a5 17.Qxd6 Bxd6 18.Rfd1 Bg3 19.Na7 O-O 20.Nc5 Nxc5 21.Bxc5 Rfb8 22.Ba4 Bf4 23.Rb1 h5 24.a3 Kh7 25.axb4 axb4 26.b3 h4 27.Kg1 Rd8 28.Bf2 g5 29.Bb5 Kg6 30.Nc6 Bxc6 31.Bxc6 Rxd1+ 32.Rxd1 Ra2 33.Bb5 Nh5 34.Bd3 Be5 35.Be3 f6 36.Bc4 f5 37.Bxe6 fxe4 38.fxe4 Re2 39.Bf5+ Kf6 40.Rd3 Re1+ 41.Kf2 Bg3+ 42.Kf3 Nf4 43.Rd6+ 1/2-1/2 | ||||
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| 260993 | Cummings, David (2255) | Van Haastert, Edwin (2408) | 1/2-1/2 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 dxc4 4.Bxc4 e6 5.O-O a6 6.d4 b5 7.Bb3 Bb7 8.Nc3 c5 9.e4 cxd4 10.Nxd4 Nbd7 11.Be3 b4 12.Na4 Qb8 13.Rc1 Bd6 14.Nc6 Bxh2+ 15.Kh1 Qd6 16.f3 a5 17.Qxd6 Bxd6 18.Rfd1 Bg3 19.Na7 O-O 20.Nc5 Nxc5 21.Bxc5 Rfb8 22.Ba4 Bf4 23.Rb1 h5 24.a3 Kh7 25.axb4 axb4 26.b3 h4 27.Kg1 Rd8 28.Bf2 g5 29.Bb5 Kg6 30.Nc6 Bxc6 31.Bxc6 Rxd1+ 32.Rxd1 Ra2 33.Bb5 Nh5 34.Bd3 Be5 35.Be3 f6 36.Bc4 f5 37.Bxe6 fxe4 38.fxe4 Re2 39.Bf5+ Kf6 40.Rd3 Re1+ 41.Kf2 Bg3+ 42.Kf3 Nf4 43.Rd6+ 1/2-1/2 | ||||
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| 249749 | Cummings, David (2255) | Van Haastert, Edwin (2408) | 1/2-1/2 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 dxc4 4.Bxc4 e6 5.O-O a6 6.d4 b5 7.Bb3 Bb7 8.Nc3 c5 9.e4 cxd4 10.Nxd4 Nbd7 11.Be3 b4 12.Na4 Qb8 13.Rc1 Bd6 14.Nc6 Bxh2+ 15.Kh1 Qd6 16.f3 a5 17.Qxd6 Bxd6 18.Rfd1 Bg3 19.Na7 O-O 20.Nc5 Nxc5 21.Bxc5 Rfb8 22.Ba4 Bf4 23.Rb1 h5 24.a3 Kh7 25.axb4 axb4 26.b3 h4 27.Kg1 Rd8 28.Bf2 g5 29.Bb5 Kg6 30.Nc6 Bxc6 31.Bxc6 Rxd1+ 32.Rxd1 Ra2 33.Bb5 Nh5 34.Bd3 Be5 35.Be3 f6 36.Bc4 f5 37.Bxe6 fxe4 38.fxe4 Re2 39.Bf5+ Kf6 40.Rd3 Re1+ 41.Kf2 Bg3+ 42.Kf3 Nf4 43.Rd6+ 1/2-1/2 | ||||
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| 249748 | Cummings, David (2255) | Seul, Georg (2329) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Bb4 3.Nd5 a5 4.Nf3 d6 5.a3 Bc5 6.e3 Nd7 7.d4 Ba7 8.Qc2 c6 9.Nc3 Ngf6 10.Bd2 O-O 11.O-O-O Re8 12.h3 d5 13.cxd5 cxd5 14.g4 e4 15.Nh2 Nb6 16.g5 Nfd7 17.f4 exf3 18.Nxf3 Nf8 19.Bd3 Be6 20.h4 Rc8 21.Kb1 Nc4 22.g6 fxg6 23.Ng5 b5 24.Nxe6 Rxe6 25.Bxc4 Rxc4 26.Qb3 b4 27.axb4 axb4 28.Na2 Qd7 29.Rc1 Rec6 30.Nxb4 Qb7 31.Qa2 Rc7 32.Qa5 Rd7 33.Rxc4 dxc4 34.d5 c3 35.bxc3 Ne6 36.Rf1 Nc5 37.Qa2 h6 38.Qc4 Kh7 39.e4 Rf7 40.Rxf7 Qxf7 41.Nc6 Qf3 42.Nxa7 Qd1+ 43.Kb2 Qxd2+ 44.Ka3 Nxe4 45.Qxe4 Qxc3+ 46.Ka4 Qa1+ 47.Kb5 Qxa7 48.d6 Qb8+ 49.Kc5 Qa7+ 50.Kd5 Qa8+ 51.Ke5 Qe8+ 52.Kd4 Qd7 53.Qe7 Qa4+ 54.Ke5 Qb5+ 55.Kd4 Qb4+ 56.Ke3 Qc3+ 57.Kf2 Qd2+ 58.Kf3 Qd3+ 1/2-1/2 | ||||
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| 249747 | Cummings, David (2255) | Czebe, Attila (2255) | 1-0 | |
| 1.c4 e5 2.Nc3 d6 3.Nf3 g6 4.d4 Bg7 5.e4 Nc6 6.Bg5 f6 7.Be3 Nh6 8.h3 Nf7 9.d5 Ne7 10.g4 c5 11.Bd3 h5 12.gxh5 Rxh5 13.h4 Bg4 14.Be2 Qd7 15.Qb3 O-O-O 16.Qa3 Kb8 17.b4 Bh6 18.bxc5 Bxe3 19.fxe3 dxc5 20.Qxc5 Rc8 21.Qb4 Qd6 22.Qb3 Qc5 23.Rb1 Nd6 24.Na4 Qa5+ 25.Nd2 Bd7 26.Bxh5 Rxc4 27.Nb6 axb6 28.Qxb6 Qxb6 29.Rxb6 gxh5 30.Nxc4 Nxc4 31.Rxf6 Nc8 32.Rg1 N8d6 33.Rg5 Nxe4 34.Rf8+ Ka7 35.Rxh5 Bb5 36.Rh7 Nxe3 37.h5 Bd3 38.Re7 Nxd5 39.Rxe5 Nb4 40.h6 Nd6 41.a3 Nc2+ 42.Kd2 Bh7 43.Re7 Bf5 44.Rxf5 Nxf5 45.h7 1-0 | ||||
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| 249746 | Cummings, David (2255) | Temirbayev, Serikbay (2372) | 0-1 | |
| 1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.e4 d6 5.d4 O-O 6.Bd3 e5 7.d5 a5 8.O-O Na6 9.a3 Bd7 10.Bc2 Nh5 11.Rb1 h6 12.Kh1 Qe8 13.b4 axb4 14.axb4 f5 15.exf5 gxf5 16.Re1 Nf6 17.h3 Qh5 18.Nh2 Qh4 19.Qe2 e4 20.Bd2 Rae8 21.Qf1 Nh7 22.g3 Qf6 23.Ne2 Ng5 24.Nf4 Bh8 25.Qe2 Nf7 26.Rg1 Ne5 27.Bc3 Kf7 28.Bb3 Ke7 29.c5 Qf7 30.c6 Bc8 31.Ne6 Nd3 32.Bxh8 Rxh8 33.cxb7 Bxb7 34.Bc4 Naxb4 35.Rxb4 Nxb4 36.Rb1 Bxd5 37.Bxd5 Nxd5 38.Nd4 Nc3 39.Qb2 Nxb1 40.Nc6+ Kd7 41.Qb5 Ke6 42.Qxb1 Kf6 43.Nf1 Qc4 44.Qa1+ Kg6 45.Nd4 Ra8 46.Qd1 Qd3 0-1 | ||||
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| 249756 | Dimitrijeski, Boris (2152) | Cummings, David (2269) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 Qc7 10.Bd3 b6 11.O-O Bb7 12.Ng3 Nc6 13.f4 Rfd8 14.Qe2 Rac8 15.Bb2 Na5 16.e4 Ne8 17.e5 cxd4 18.cxd4 g6 19.f5 Nc4 20.Rac1 b5 21.fxg6 fxg6 22.Nh5 Qe7 23.Nf6+ Kg7 24.Bc3 Nxa3 25.Qg4 Rxc3 26.Rxc3 Qb4 27.Nxe8+ Rxe8 28.Rc7+ Re7 29.Rxe7+ Qxe7 30.Rf6 Qb4 31.h3 Kh8 32.Qf4 Bd5 33.Bxg6 hxg6 34.Qh6+ 1-0 | ||||
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| 249755 | Cummings, David (2269) | Glek, Igor (2417) | 0-1 | |
| 1.c4 e5 2.Nc3 Bb4 3.Nd5 a5 4.Nf3 Nc6 5.a3 Be7 6.d4 d6 7.e3 f5 8.dxe5 dxe5 9.Bd2 e4 10.Bc3 Nf6 11.Ng5 O-O 12.h4 Ng4 13.Nf4 Qxd1+ 14.Rxd1 Rd8 15.Rxd8+ Bxd8 16.c5 Nge5 17.Bb5 h6 18.Nge6 Bxe6 19.Nxe6 g6 20.Ke2 Kf7 21.Nf4 Be7 22.h5 g5 23.Ng6 Bf6 24.Rd1 Nxg6 25.hxg6+ Kxg6 26.Rd7 Bxc3 27.bxc3 Rc8 28.Bxc6 bxc6 29.Re7 h5 30.Re6+ Kg7 31.Rxc6 h4 32.f3 a4 33.fxe4 fxe4 34.Re6 Rb8 35.Rxe4 Rb3 36.Rxa4 Rxc3 37.Kf3 Rxc5 38.Ra6 Rc4 39.Re6 g4+ 40.Ke2 c5 41.Rc6 Rc2+ 42.Kf1 g3 43.Rc7+ Kg6 44.Rc8 Kf5 45.Rh8 Ke4 46.Re8+ Kd3 47.Rd8+ Kxe3 48.Re8+ Kd3 49.Rd8+ Kc3 50.Rh8 Rf2+ 51.Kg1 Rf4 0-1 | ||||
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| 249754 | Piskov, Yury (2442) | Cummings, David (2269) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d3 Nf6 6.Be2 Be7 7.O-O O-O 8.h3 h6 9.Re1 Re8 10.a3 d5 11.d4 Bd6 12.Nc3 c6 13.Bd3 Nbd7 14.Bd2 1/2-1/2 | ||||
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| 249753 | Cummings, David (2269) | Vinter Schou, Uffe (2317) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O e6 8.Nc3 d5 9.cxd5 Nxd5 10.d4 Nd7 11.Nxd5 exd5 12.Rc1 Re8 13.Re1 Rc8 14.Qc2 Qe7 15.e3 h5 16.Bc3 a5 17.Qb2 Ba6 18.Nd2 Nf6 19.e4 dxe4 20.d5 Bd3 21.Nxe4 Bxe4 22.f3 Qc5+ 23.Bd4 Qf8 24.fxe4 Ng4 25.e5 Qe7 26.e6 Bxd4+ 27.Qxd4 f6 28.h3 Ne5 29.Rc3 Qd6 30.Qf4 Kg7 31.Rf1 Rf8 32.Rfc1 Rfe8 33.Kh1 Re7 34.Rf1 Rf8 35.Rf2 Ree8 36.Kh2 Re7 37.Rfc2 Rc8 38.Kh1 Rd8 39.Kh2 Rc8 40.Rd2 Rd8 41.Rf2 1/2-1/2 | ||||
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| 249752 | Naimanov, Rinat (1749) | Cummings, David (2269) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Bg5 dxc4 7.Bxc4 h6 8.Bxf6 exf6 9.Nge2 Bd6 10.O-O O-O 11.Qd2 f5 12.Rad1 Bd7 13.Bd5 Rc8 14.g3 Na5 15.b3 Bc6 16.Bg2 Bxg2 17.Kxg2 Nc6 18.d5 Ne5 19.Nb5 Bb8 20.d6 Qb6 21.Ned4 Bxd6 22.Nxd6 Qxd6 23.Nxf5 Qf6 24.Qf4 Qc6+ 25.Kh3 Ng6 26.Qg4 Rcd8 27.Qxg6 Qxg6 28.Ne7+ Kh7 29.Nxg6 Kxg6 30.Rfe1 Kf6 31.Kg2 h5 32.h4 g6 33.Kf3 Rg8 34.Rc1 Rd7 35.Rc2 Rgd8 36.Rec1 Rd3+ 37.Kg2 R8d7 38.Rc7 Rd2 39.R1c2 Rxc2 40.Rxc2 Ke6 41.Kf3 Ke5 42.Ke3 b6 43.Re2 Kf5 44.f3 Re7+ 45.Kf2 Rxe2+ 46.Kxe2 g5 47.hxg5 Kxg5 48.f4+ Kg4 49.Kf2 f5 50.b4 b5 51.Kg2 h4 52.gxh4 Kxh4 53.Kf3 Kh3 54.Ke3 Kg3 55.Kd4 Kxf4 56.Kc5 Ke4 57.Kxb5 f4 58.Ka6 f3 59.Kxa7 f2 60.b5 f1=Q 61.b6 Qf7+ 62.b7 Qxa2+ 63.Kb6 Qb3+ 64.Kc7 Qc4+ 65.Kb6 Qb4+ 66.Kc7 Qc5+ 67.Kd7 Qb6 68.Kc8 Qc6+ 69.Kb8 Kd5 70.Ka7 Qc7 71.Ka8 Qa5+ 0-1 | ||||
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| 249751 | Kaidanov, Gregory (2534) | Cummings, David (2269) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.a3 Bxc3+ 6.bxc3 d5 7.cxd5 exd5 8.Bd3 c5 9.Ne2 Nc6 10.O-O Re8 11.f3 b6 12.Ng3 a5 13.Bb5 Re6 14.e4 cxd4 15.cxd4 Ba6 16.Bxa6 Rxa6 17.e5 Ne8 18.f4 f6 19.Be3 b5 20.Rc1 Ne7 21.Ra1 Nc6 22.Rc1 Ne7 23.Ra1 Nc6 24.Rc1 Ne7 25.Ra1 Nc6 26.Rc1 Ne7 27.Ra1 Nc6 28.Rc1 Ne7 29.f5 Rec6 30.Nh5 Rxc1 31.Bxc1 Nc6 32.Be3 Ne7 33.Bc1 Qc8 34.Be3 Qd8 35.Bc1 Qc8 36.Be3 Qd8 37.Bc1 Qc8 38.Be3 Qd8 39.Bc1 Qc8 40.Be3 Qd8 41.Bc1 Qc8 42.Qf3 Qd8 43.Qd1 Qc8 44.Qf3 Qd8 45.Qd1 Qc8 46.Qf3 b4 47.h3 Rb6 48.Qg4 b3 49.exf6 Rxf6 50.Nxf6+ Nxf6 51.Qe2 Ne8 52.Qg4 Nf6 53.Qe2 Ne8 54.Qg4 Nf6 55.Qe2 Nc6 56.Bb2 Ne7 57.Bc1 Nc6 58.Bb2 Ne4 59.Bc1 Nf6 60.Bb2 Ne4 61.Qb5 Ne7 62.Qe2 Nc6 63.Qb5 Ne7 64.Qe2 Nc6 65.Qb5 Ne7 66.Rc1 Qd8 67.Qxb3 Nxf5 68.Qb7 Ne7 69.Qb3 Nf5 70.Qb7 Ne7 71.Qc7 Qe8 72.Qb7 Qd8 73.Qc7 Qe8 74.Qe5 Qd8 75.Qc7 Qe8 76.Qe5 Qd8 77.Qc7 Qe8 78.Qe5 1-0 | ||||
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| 205453 | Cummings, David (2373) | Talukdar, Rohan (2436) | 0-1 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 dxc4 4.Bxc4 a6 5.d4 e6 6.O-O Be7 7.Qe2 b5 8.Bb3 Bb7 9.Nc3 c5 10.Rd1 Nbd7 11.d5 exd5 12.Bxd5 Nxd5 13.Nxd5 Bxd5 14.Rxd5 Qc7 15.e4 Nb6 16.Rd1 O-O 17.e5 Rad8 18.Bg5 Bxg5 19.Nxg5 h6 20.Nf3 Qc6 21.Rac1 Rd5 22.Nh4 Rfd8 23.h3 c4 24.f4 Kf8 25.Nf5 Qe6 26.Ne3 Rd3 27.b3 Qg6 28.bxc4 Qe4 29.Qf3 Qxf3 30.gxf3 Rxd1+ 31.Rxd1 Rxd1+ 32.Nxd1 Nxc4 33.Nc3 Ke7 34.Nd5+ Kd7 35.Kf2 a5 36.Ke2 Kc6 37.Ne7+ Kc5 38.Nf5 b4 39.Kd3 a4 40.Kc2 Kd5 41.Nxg7 Ne3+ 42.Kb1 Ng2 43.Nf5 h5 44.Ne7+ Kd4 45.Nc6+ Kc5 46.Nd8 Nxf4 47.Nxf7 Kd5 48.Ng5 Kxe5 49.Kc2 h4 50.Nf7+ Ke6 51.Nh6 Nxh3 52.Kd3 Kd5 53.Nf5 Nf4+ 54.Ke3 h3 55.Kxf4 h2 56.Ng3 b3 0-1 | ||||
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| 205446 | Cummings, David (2373) | Dorrance, Adam (2466) | 1/2-1/2 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 Bb4 6.e3 h6 7.Bh4 g5 8.Bg3 Ne4 9.a3 Nxg3 10.hxg3 Bf8 11.Nf3 c6 12.Bd3 Be6 13.Qc2 Bg7 14.b4 Nd7 15.Na4 Qe7 16.Nc5 Nxc5 17.bxc5 Bd7 18.Rb1 Rb8 19.Qc3 O-O 20.Bc2 Rfe8 21.Qd3 f5 22.g4 Qe4 23.gxf5 Bxf5 24.Qxe4 Bxe4 25.Bxe4 Rxe4 26.Ke2 Ree8 27.Kd3 b6 28.cxb6 axb6 29.Rhc1 Rec8 30.a4 Kf7 31.Rc2 Rc7 32.Nd2 Bf8 33.Rcb2 Rcb7 34.Nb3 Ba3 35.Ra2 Bb4 36.Rc2 Rc8 37.Nc1 Bd6 38.a5 b5 39.Nb3 Ra7 40.Rbc1 Ra6 41.f3 Ke7 42.e4 dxe4+ 43.fxe4 Kd7 44.e5 Bb4 45.Rf1 Rf8 46.Rxf8 Bxf8 47.Rf2 Be7 48.Rf7 Ke6 49.Rh7 Ra8 50.Rxh6+ Kd5 51.Rh7 Bb4 52.Rd7+ Ke6 53.Rc7 Kd5 54.Rg7 g4 55.Rd7+ Ke6 56.Rg7 Kd5 57.Rxg4 Bxa5 58.Rg7 Bb4 59.Rd7+ Ke6 60.Rc7 Kd5 61.Rd7+ Ke6 62.Rc7 Kd5 63.Rd7+ 1/2-1/2 | ||||
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| 205451 | Martinovsky, Ian (2220) | Cummings, David (2373) | 0-1 | |
| 1.Nf3 d5 2.g3 Nd7 3.c4 dxc4 4.Qa4 a6 5.Qxc4 b5 6.Qc2 Bb7 7.Bg2 Ngf6 8.O-O e6 9.b3 Be7 10.Bb2 c5 11.d3 O-O 12.Nbd2 Rc8 13.Rac1 Qb6 14.Qb1 Rfd8 15.Qa1 h6 16.h3 Bf8 17.Rfd1 Nd5 18.Ne4 Ne7 19.Rc2 Nd5 20.Rcc1 Nb4 21.Ned2 Ba8 22.Ne1 Bxg2 23.Nxg2 Nd5 24.Ne4 Re8 25.Nh4 e5 26.Nf3 Qe6 27.Kh2 f5 28.Nc3 N5f6 29.Nd2 b4 30.Na4 h5 31.Rc4 g5 32.Nf3 Bh6 33.Qc1 f4 34.gxf4 exf4 35.Nxg5 Bxg5 36.Rg1 Ng4+ 37.hxg4 hxg4 38.Rh1 g3+ 39.Kg2 f3+ 40.exf3 Bxc1 41.Rh8+ Kf7 42.Rh7+ Kf8 43.Bxc1 gxf2 44.Rf4+ Kg8 45.Rh1 Nf6 46.Kxf2 Rc7 47.Rg1+ Rg7 48.Rxg7+ Kxg7 49.Bb2 Qe3+ 50.Kg3 Qg1+ 0-1 | ||||
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| 206309 | Barron, Michael (2099) | Cummings, David (2278) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3 Qd7 8.Nd2 e6 9.Ngf3 Bxf3 10.Nxf3 Bd6 11.Bxd6 Qxd6 12.O-O O-O 13.Rae1 Qc7 14.Qc2 g6 15.Qd2 Kg7 16.h3 Rab8 17.Ne5 Nxe5 18.Rxe5 b5 19.a3 a5 20.f4 h6 21.g4 b4 22.cxb4 axb4 23.a4 Qb6 24.Qf2 Ne4 25.Bxe4 f6 26.Rxd5 exd5 27.Bxd5 Rfd8 28.Bc4 Rxd4 29.a5 Qd6 30.b3 Re8 31.f5 g5 32.Qh2 Re5 33.a6 Rd2 34.Qg3 Qb6+ 35.Rf2 Re3 36.Qg2 Rd1+ 37.Bf1 Qxa6 38.Rd2 Ree1 39.Rxd1 Rxd1 40.Qf3 Qa7+ 41.Kh2 Qc7+ 42.Kg1 Qd7 43.Kh2 Qd5 44.Qxd5 Rxd5 45.Bc4 Rd4 46.Be6 Kf8 47.Kg3 Rd3+ 48.Kg2 Ke7 49.Bc4 Rc3 0-1 | ||||
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| 204794 | Cummings, David (2278) | Huang, Youhe (2048) | 1/2-1/2 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 a6 5.b3 c5 6.Bb2 Nc6 7.cxd5 exd5 8.d4 cxd4 9.Nxd4 Bc5 10.Nxc6 bxc6 11.Be2 h5 12.Rc1 Qd6 13.Bf3 Ra7 14.Na4 Bb4+ 15.Bc3 Ba3 16.Bd4 Bxc1 17.Bxa7 Ba3 18.Qd4 Bb4+ 19.Kf1 a5 20.Bc5 Ba6+ 21.Be2 Bxe2+ 22.Kxe2 Bxc5 23.Qxc5 Qxc5 24.Nxc5 Ke7 25.Rc1 Rb8 26.f3 Nd7 27.e4 Rb5 28.Nxd7 1/2-1/2 | ||||
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| 204804 | Barron, Michael (2099) | Cummings, David (2278) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3 Qd7 8.Nd2 e6 9.Ngf3 Bxf3 10.Nxf3 Bd6 11.Bxd6 Qxd6 12.O-O O-O 13.Rae1 Qc7 14.Qc2 g6 15.Qd2 Kg7 16.h3 Rab8 17.Ne5 Nxe5 18.Rxe5 b5 19.a3 a5 20.f4 h6 21.g4 b4 22.cxb4 axb4 23.a4 Qb6 24.Qf2 Ne4 25.Bxe4 f6 26.Rxd5 exd5 27.Bxd5 Rfd8 28.Bc4 Rxd4 29.a5 Qd6 30.b3 Re8 31.f5 g5 32.Qh2 Re5 33.a6 Rd2 34.Qg3 Qb6+ 35.Rf2 Re3 36.Qg2 Rd1+ 37.Bf1 Qxa6 38.Rd2 Ree1 39.Rxd1 Rxd1 40.Qf3 Qa7+ 41.Kh2 Qc7+ 42.Kg1 Qd7 43.Kh2 Qd5 44.Qxd5 Rxd5 45.Bc4 Rd4 46.Be6 Kf8 47.Kg3 Rd3+ 48.Kg2 Ke7 49.Bc4 Rc3 0-1 | ||||
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| 204767 | Cummings, David (2278) | Vettese, Nicholas (2341) | 1/2-1/2 | |
| 1.c4 c6 2.Nf3 d5 3.e3 Nf6 4.Nc3 g6 5.d4 Bg7 6.Be2 a6 7.O-O O-O 8.Bd2 dxc4 9.Bxc4 b5 10.Be2 Nbd7 11.Rc1 c5 12.dxc5 Nxc5 13.Nxb5 axb5 14.Rxc5 Ne4 15.Rxb5 Nxd2 16.Nxd2 Rxa2 17.Nc4 Ba6 18.Qb3 Bxb5 19.Qxa2 Qd5 20.b3 Ra8 21.Qc2 Qc5 22.Bf3 Rc8 23.Rc1 Qb4 24.g3 Bf6 25.h4 Bd7 26.Kg2 1/2-1/2 | ||||
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| 204780 | Lu, Eddie (1851) | Cummings, David (2278) | 1-0 | |
| 1.e4 c6 2.Ne2 d5 3.e5 Bf5 4.Nd4 Bd7 5.Nb3 e6 6.d4 a5 7.a4 Na6 8.c3 c5 9.Bxa6 Rxa6 10.dxc5 Qc7 11.O-O Bxc5 12.Nxc5 Qxc5 13.Qg4 g6 14.b3 Qc7 15.Re1 h6 16.Ba3 Qd8 17.c4 Ne7 18.Nc3 O-O 19.Qf4 Bc6 20.Rad1 g5 21.Qf6 Re8 22.Bxe7 Qxe7 23.Qxh6 Qf8 24.Qxg5+ Qg7 25.Qxg7+ Kxg7 26.cxd5 exd5 27.Nxd5 Rd8 28.Nf6 Rxd1 29.Rxd1 Rb6 30.Rd8 Rxb3 31.Rg8+ Kh6 32.h4 1-0 | ||||
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| 204749 | Cummings, David (2278) | Yang, Larry (1965) | 1-0 | |
| 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 g6 5.h4 h6 6.e4 Nxc3 7.bxc3 Bg7 8.d4 c5 9.Be3 Nc6 10.Qd2 Qa5 11.Rb1 cxd4 12.cxd4 Qxd2+ 13.Kxd2 O-O 14.d5 Rd8 15.Bd3 Na5 16.Ke2 b6 17.Nd4 e6 18.Nc6 Nxc6 19.dxc6 Rxd3 20.Kxd3 Ba6+ 21.Kc2 Rc8 22.Rhc1 Rxc6+ 23.Kb3 Rd6 24.Rd1 Bd3 25.Rbc1 b5 26.Rc8+ Kh7 27.Kb4 Rd7 28.Rd2 Bf6 29.g3 a6 30.f4 Be7+ 31.Bc5 Rd4+ 32.Kc3 Rc4+ 33.Kxd3 Bxc5 34.Rc2 Rd4+ 35.Ke3 Bb6 36.R2c6 Rd6+ 37.Ke2 Rxc6 38.Rxc6 Bd4 39.Rxa6 b4 40.Rc6 Bg7 41.Rc7 Kg8 42.Rc8+ Bf8 43.Kd3 Kg7 44.Rxf8 Kxf8 45.Kc4 1-0 | ||||
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| 204754 | Bora, Safal (2484) | Cummings, David (2278) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.g4 h6 8.Rg1 e5 9.Be2 e4 10.Nd2 Nf8 11.cxd5 cxd5 12.Qb3 Qa5 13.h4 g5 14.h5 N8d7 15.f3 exf3 16.Bxf3 Nb6 17.Qc2 Bd7 18.Nb3 Qb4 19.Bd2 Rc8 20.O-O-O Qc4 21.Kb1 Qc7 22.Rc1 O-O 23.Qd3 Qd8 24.Na5 Nc4 25.Nxd5 Nxd2+ 26.Qxd2 Rxc1+ 27.Qxc1 Nxd5 28.Nxb7 Qe7 29.Bxd5 Rc8 30.Qf1 Bb4 31.Qd3 Be6 32.Bxe6 Qxe6 33.a3 Bxa3 34.d5 Qb6 35.Qxa3 Qxb7 36.Qd3 Qb4 37.Qf5 Rb8 38.Qc2 a5 39.Ka2 a4 40.Rd1 Qxg4 41.Rd4 Qf3 42.Qd2 a3 43.bxa3 Qf1 44.Rb4 Rc8 45.d6 Qf5 46.Kb2 Rd8 47.Rd4 Rb8+ 48.Rb4 Rd8 49.Qd4 Qe6 50.Rb6 g4 51.Rb4 f5 52.Rb7 Rd7 53.Rb8+ Kf7 54.Rh8 Rb7+ 55.Kc1 Qb3 56.Rh7+ Ke6 57.Rxh6+ Kd7 58.Qg7+ Kc6 59.d7+ Kb5 60.Qe5+ 1-0 | ||||
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| 249765 | Godena, Michele (2426) | Cummings, David (2270) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Ne2 Re8 9.O-O Nd7 10.Ng3 Nf8 11.a4 a5 12.f4 c5 13.d5 g6 14.Bb5 Bd7 15.c4 Bxb5 16.axb5 f5 17.Bd2 Be7 18.Bc3 Bf6 19.Qd2 b6 20.Rfe1 Qd6 21.Bxf6 Qxf6 22.Nf1 Qd6 23.g3 Nd7 24.Rxe8+ Rxe8 25.Re1 Kf8 26.Rxe8+ 1/2-1/2 | ||||
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| 249764 | Becker, Rogerio Sperb (2053) | Cummings, David (2270) | 1/2-1/2 | |
| 1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 d4 5.O-O c5 6.e3 Nc6 7.exd4 cxd4 8.d3 h6 9.Bf4 Nd7 10.Na3 Bc5 11.Re1 O-O 12.Nc2 a5 13.h4 Re8 14.Ne5 Ndxe5 15.Bxe5 f6 16.Bf4 e5 17.Bd5+ Be6 18.Bxe6+ Rxe6 19.Bd2 Qd7 20.a3 a4 21.Qf3 Ne7 22.Bb4 Rc8 23.Bxc5 Rxc5 24.Nb4 Rd6 25.Re2 b5 26.cxb5 Qxb5 27.Rae1 Nc6 28.Nxc6 Qxc6 29.Qxc6 Rdxc6 30.Kg2 Rb6 31.Rd1 Kf7 32.Rdd2 Rb3 33.f4 exf4 34.gxf4 Kg6 35.Re4 Rd5 36.Kf3 h5 37.Re7 Rdb5 38.Ke4 Rxb2 39.f5+ Kh6 40.Rxb2 Rxb2 41.Kxd4 Ra2 42.Re8 g5 43.fxg6 Kxg6 44.Ra8 Rxa3 45.Ke4 Ra1 46.Rg8+ Kf7 47.Rg2 a3 48.Kd5 a2 49.d4 f5 50.Kd6 Kf6 51.d5 f4 52.Rc2 Kf5 53.Kc6 Kg4 54.d6 Kxh4 55.d7 Rd1 56.Rxa2 f3 57.Ra8 f2 58.Rf8 Kg3 59.Rg8+ Kf3 60.Rf8+ Kg2 61.Rg8+ 1/2-1/2 | ||||
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| 249763 | Cummings, David (2270) | Kaspi, Alexander (2365) | 1/2-1/2 | |
| 1.c4 e6 2.Nc3 d5 3.e3 Nf6 4.Nf3 a6 5.b3 b6 6.cxd5 exd5 7.g3 Bb7 8.Bg2 Nbd7 9.Bb2 g6 10.Rc1 Bg7 11.Ba3 Bf8 12.Bxf8 Kxf8 13.O-O Kg7 14.Ne2 c6 15.Nf4 Qe7 16.Re1 Rhe8 17.Qc2 Qd6 18.Qb2 Kg8 19.d3 Re7 20.Red1 a5 21.a3 Rae8 22.b4 axb4 23.axb4 h6 24.Nd4 Qe5 25.Qb3 Nb8 26.b5 c5 27.Nc6 Nxc6 28.bxc6 Bxc6 29.d4 Qb8 30.dxc5 bxc5 31.Qxb8 Rxb8 32.Rxc5 Ba8 33.h4 1/2-1/2 | ||||
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| 249762 | Hjartarson, Johann (2472) | Cummings, David (2270) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O a5 7.a4 f6 8.Nbd2 fxe5 9.dxe5 Bc5 10.Nb3 Ba7 11.Nbd4 Ne7 12.h3 Nc5 13.Be3 O-O 14.c3 Qd7 15.Nh4 Ng6 16.Nxg6 Bxg6 17.Bg4 Bf5 18.Re1 Bxg4 19.Qxg4 Rfe8 20.Re2 Qf7 21.Rf1 Qg6 22.Qxg6 hxg6 23.b3 Kf7 24.Rd1 Ne4 25.Rc2 Bb8 26.Nf3 Ba7 27.Bxa7 Rxa7 28.Nd4 Ra6 29.Kh2 Ke7 30.c4 dxc4 31.Rxc4 Rd8 32.f3 Ng5 33.Re1 Rb6 34.Re3 Rb4 35.Ne2 Nh7 36.Rxb4 axb4 37.Nf4 g5 38.Nd3 Rd4 39.a5 Rd5 40.a6 Kd7 41.axb7 Kc7 42.Nxb4 Rb5 43.b8=Q+ Kxb8 44.Nxc6+ Kc7 45.Nd4 Rb6 46.b4 1-0 | ||||
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| 249761 | Cummings, David (2270) | Marinello, Beatriz M (2109) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7 8.b3 O-O 9.Bb2 Re8 10.Rc1 Bf5 11.d3 Bf6 12.Ne4 Bxe4 13.dxe4 Qxd1 14.Rfxd1 Rad8 15.Bf1 Nc8 16.e3 Nd6 17.Bd3 Re7 18.Kf1 g6 19.Ke2 Bg7 20.Ba3 Red7 21.g4 h6 22.Bb1 Nb5 23.Rxd7 Rxd7 24.Bb2 f6 25.h4 Nd6 26.Nd2 Kf7 27.Nf1 Bf8 28.Ng3 Nd8 29.f4 exf4 30.exf4 Ne6 31.f5 Nf4+ 32.Kf3 g5 33.hxg5 hxg5 34.Rd1 Re7 35.a3 Re8 36.b4 Bg7 37.Ba2+ Ke7 38.Bc1 Rh8 39.Bxf4 gxf4 40.Nh5 Bh6 41.Be6 Bg5 42.a4 c6 43.Re1 Nf7 44.Bxf7 Kxf7 45.Rd1 Ke7 46.Nxf4 Rh2 47.Ne6 Bh4 48.Nf4 Bg5 49.e5 fxe5 50.Ng6+ Ke8 51.Nxe5 Rh3+ 52.Kg2 Ra3 53.Nf3 Be7 54.g5 Rxa4 55.f6 Bxf6 56.gxf6 Rxb4 57.Ne5 1-0 | ||||
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| 249760 | Davis, Lee (1930) | Cummings, David (2270) | 0-1 | |
| 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 cxd4 5.O-O d5 6.Nxd4 e5 7.Nb3 Be6 8.c4 Nc6 9.cxd5 Nxd5 10.Nc3 Nxc3 11.Qxd8+ Rxd8 12.bxc3 Bd5 13.Bxd5 Rxd5 14.Be3 Be7 15.Rfd1 Rd8 16.Nc5 b6 17.Rxd8+ Kxd8 18.Rd1+ Kc7 19.Nb3 Rd8 20.Rxd8 Nxd8 21.f3 Kc6 22.c4 Nb7 23.Kf1 Bb4 24.Bf2 Nd6 25.e4 Nxc4 26.Ke2 Nb2 27.f4 f6 28.Be3 Kb5 29.fxe5 fxe5 30.Bc1 Na4 31.a3 Kc4 32.Nd2+ Bxd2 33.Bxd2 Kd4 34.Bb4 Kxe4 35.Bf8 g6 36.Bd6 Nc3+ 37.Kd2 Nb5 38.Bb8 Nxa3 39.Bxa7 Nc4+ 40.Kc3 Kd5 41.Bb8 e4 42.Bf4 e3 43.Kd3 b5 0-1 | ||||
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| 249759 | Cummings, David (2270) | Ograbek, Grzegorz (2063) | 1-0 | |
| 1.c4 d6 2.Nc3 g6 3.d4 Bg7 4.Nf3 e5 5.dxe5 dxe5 6.Qxd8+ Kxd8 7.Bg5+ f6 8.O-O-O+ Ke8 9.Bd2 Be6 10.e3 Na6 11.Be2 Nh6 12.h3 Nf7 13.g4 c6 14.Ne4 b6 15.Bc3 Nc5 16.Nxc5 bxc5 17.Nd2 Bf8 18.f4 Be7 19.h4 h5 20.gxh5 gxh5 21.Rhg1 Rd8 22.Bf3 Kd7 23.Nb3+ Kc8 24.Rxd8+ Rxd8 25.Na5 Nd6 1-0 | ||||
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| 249758 | Khachiyan, Melikset (2414) | Cummings, David (2270) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 Nd7 6.Nf3 h6 7.Be2 Ne7 8.O-O Bh7 9.Ne1 c5 10.Nxc5 Nxc5 11.dxc5 Nc6 12.Nd3 Bxd3 13.Qxd3 Bxc5 14.Qg3 g6 15.c3 a5 16.Bb5 Qc7 17.Re1 Kf8 18.Be3 Ne7 19.Bd3 Bxe3 20.Rxe3 Nf5 21.Bxf5 gxf5 22.Rd1 Qc4 23.b3 Qg4 24.Rd4 Qxg3 25.hxg3 Rc8 26.Kf1 f6 27.exf6 Kf7 28.g4 Kxf6 29.gxf5 Kxf5 30.g3 Rc6 31.Rf4+ Kg5 32.c4 dxc4 33.bxc4 b6 34.Kg2 Rd8 35.Ref3 Rc5 36.Rf6 Rd6 37.R3f4 Rdc6 38.Kh3 h5 39.Rf8 Rc8 40.R8f6 R8c6 41.Rf8 Rc8 1/2-1/2 | ||||
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| 249757 | Cummings, David (2270) | Norinkeviciute, Rasa (1922) | 1-0 | |
| 1.c4 Nf6 2.Nc3 e5 3.Nf3 d6 4.d4 Nbd7 5.e4 c6 6.Be2 Be7 7.O-O h6 8.Re1 Qc7 9.Rb1 Nf8 10.b4 g5 11.d5 Ng6 12.dxc6 bxc6 13.b5 Bd7 14.bxc6 Qxc6 15.Nd2 Nf4 16.Bf1 O-O 17.Nd5 N6xd5 18.cxd5 Qc7 19.Nc4 Rab8 20.Be3 Rxb1 21.Qxb1 Rb8 22.Qc1 Rb4 23.Qc2 Bd8 24.Rc1 Qb8 25.Bd2 Ba4 26.Qc3 Rb1 27.g3 Rxc1 28.Qxc1 Ng6 29.Qa3 Bc2 30.Qxd6 Bc7 31.Qb4 Bxe4 32.d6 Qxb4 33.Bxb4 Bd8 34.Bc5 a5 35.Bh3 f5 36.d7 g4 37.Bf1 Kf7 38.Nd6+ Ke6 39.Bb5 Ne7 40.Nxe4 fxe4 41.h3 h5 42.hxg4 hxg4 43.Kf1 Kf5 44.Bc4 Nc6 45.Ke2 Nd4+ 46.Kd2 Ne6 47.Ba7 Nd4 48.Bd5 Bg5+ 49.Kd1 Bd8 50.a4 Bc7 51.Kd2 Ne6 52.Kc3 Nf8 53.Bc6 Ke6 54.Kc4 Ng6 55.Kb5 Kd6 56.Bc5+ Ke6 57.Bb6 Kd6 58.d8=Q+ 1-0 | ||||
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| 204391 | Cummings, David (2317) | Moses, Neil (1890) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 d4 6.exf6 dxc3 7.Bb5+ c6 8.Qe2+ Be6 9.Bc4 Qxf6 10.dxc3 Bc5 11.Bxe6 Qxe6 12.Qxe6+ fxe6 13.Nf3 O-O 14.O-O Nd7 15.Re1 Rae8 16.Be3 Bxe3 17.Rxe3 Re7 18.Rae1 Rfe8 19.c4 e5 20.Ng5 Nf6 21.f3 h6 22.Ne4 Nxe4 23.Rxe4 Kf7 24.Rd1 Kf6 25.Kf2 c5 26.Rd5 b6 27.Ke2 Rc8 28.Rd6+ Kf7 29.h4 Rcc7 30.g4 Rb7 31.g5 hxg5 32.hxg5 Re6 33.Rd5 Rbe7 34.Ke3 Kg6 35.Rg4 Kf5 36.Rg2 Re8 37.b3 R8e7 38.Rd8 Re8 39.Rd5 R8e7 40.Rd8 Re8 1/2-1/2 | ||||
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| 204390 | Campbell, Ryan (2028) | Cummings, David (2317) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Nf3 Qc7 10.Be2 Nc6 11.O-O Rd8 12.c4 e5 13.d5 e4 14.Nd2 Ne5 15.Re1 Bf5 16.Bb2 Qe7 17.a4 Ne8 18.Qc2 Nd6 19.Qc3 f6 20.a5 Qe8 21.Rf1 Qg6 22.Kh1 Re8 23.Rae1 h5 24.Rg1 Bg4 25.f3 Bf5 26.Qb3 Qf7 27.Qd1 h4 28.Bxe5 Rxe5 29.f4 Re7 30.g4 hxg3 31.hxg3 Bd7 32.Kg2 g6 33.Rh1 Kg7 34.Rh2 Ree8 35.Reh1 Rh8 36.Qb1 Qe7 37.g4 Rxh2+ 38.Rxh2 Rh8 39.Rxh8 Kxh8 40.Kg3 g5 41.f5 Qe5+ 42.Kg2 Qc3 43.Nxe4 Qxe3 44.Ng3 Kg7 45.Qb2 Be8 46.Qc2 Bf7 47.Qd3 Qe5 48.Bf3 Qb2+ 49.Be2 Qe5 50.Kf3 Qf4+ 51.Kg2 Kf8 52.Bf3 Qxc4 53.Qxc4 Nxc4 54.Ne4 Ke7 55.Nxc5 Nxa5 56.Kf2 b6 57.Ne6 Nc4 58.Be2 Ne5 59.Ke3 Kd6 60.Kd4 Be8 61.Ng7 Bf7 62.Ne6 Nd7 63.Bc4 Nc5 64.Ng7 a6 65.Ne6 Be8 66.Ng7 Ba4 67.Nh5 Nd7 68.Bxa6 Bd1 69.Ng3 Bxg4 70.Bc8 Nc5 71.Be6 b5 72.Kc3 Bf3 73.Kd4 g4 74.Nh5 b4 75.Kc4 b3 76.Kc3 Bd1 77.Kb2 Nd3+ 0-1 | ||||
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| 39030 | Fradkin, Benjamin (1909) | Cummings, David (2395) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.e3 cxd4 5.exd4 b6 6.Be2 Ba6 7.O-O Bxe2 8.Qxe2 Be7 9.Nc3 O-O 10.Rad1 d5 11.Ne5 Nfd7 12.Rfe1 Nxe5 13.Bxe5 Nd7 14.Rd3 Rc8 15.Rh3 Nxe5 16.dxe5 Rc4 17.Qd3 h6 18.b3 Rh4 19.Rxh4 Bxh4 20.g3 Be7 21.Ne2 Qc7 22.Nd4 Rc8 23.Re2 Bc5 24.Nb5 Qb7 25.a4 a6 26.Nd4 Bxd4 27.Qxd4 b5 28.axb5 Qxb5 29.Rd2 a5 30.Kg2 Ra8 31.c4 dxc4 32.bxc4 Qc6+ 33.f3 a4 34.Ra2 a3 35.Qe3 Qxc4 36.Rxa3 Rxa3 37.Qxa3 Qe2+ 38.Kg1 Qxe5 39.Qd3 Qd5 40.Qc3 g6 41.Kf2 e5 42.Kg2 Kg7 43.h4 Qd4 44.Qc6 Qd2+ 45.Kg1 Qe3+ 46.Kg2 Qe1 47.Qd5 Qa1 48.Qe4 Qb2+ 49.Kf1 Qb5+ 50.Kg2 f5 51.Qc2 Qd7 52.Qc3 Kf6 53.f4 Qd5+ 54.Kh2 Qd6 55.fxe5+ Qxe5 56.Qc6+ Qe6 57.Qc3+ Kf7 58.Qh8 h5 59.Qh7+ Ke8 60.Qc7 Qe2+ 61.Kg1 Qe7 62.Qc8+ Kf7 63.Qh8 Qf6 64.Qc8 Qd6 65.Kg2 Ke7 66.Qc4 Qd2+ 67.Kg1 Qe1+ 68.Kh2 Qd2+ 69.Kg1 Qd6 70.Kg2 Kd7 71.Qf7+ Kc6 72.Qe8+ Kc5 73.Qe3+ Kb4 74.Qe1+ 1/2-1/2 | ||||
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| 39019 | Cummings, David (2395) | Barron, Michael (2236) | 0-1 | |
| 1.d4 f5 2.c4 Nf6 3.Nc3 d6 4.Bg5 Nbd7 5.e3 e5 6.Bd3 e4 7.Bc2 h6 8.Bh4 g5 9.Bg3 Qe7 10.Nb5 Kd8 11.c5 Ne8 12.cxd6 Nxd6 13.Nxd6 cxd6 14.Ne2 Nb6 15.Bb3 Bg7 16.Qd2 Bd7 17.Rc1 Rc8 18.O-O h5 19.h3 h4 20.Bh2 f4 21.Qa5 Ra8 22.exf4 g4 23.Nc3 gxh3 24.Nd5 Rh5 25.Nxe7 Rxa5 26.Ng6 hxg2 27.Kxg2 h3+ 28.Kg1 Rh5 29.f5 Bxf5 30.Nf4 Rg5+ 31.Bg3 Bxd4 32.Kh2 Kd7 33.Be6+ Bxe6 34.Rc7+ Kxc7 35.Nxe6+ Kd7 36.Nxg5 d5 37.Nxe4 Bxb2 38.Nc5+ Kc6 39.Nd3 Bc3 40.Kxh3 d4 41.Kg4 Re8 42.Kf3 Nc4 43.Rh1 Nd2+ 44.Kg4 Rg8+ 45.Kf5 a5 46.a4 Kd5 47.Rh7 Rf8+ 48.Kg4 b6 49.Ne5 Ne4 50.Nd7 Nf6+ 51.Nxf6+ Rxf6 52.f4 d3 53.f5 Kc4 54.Rd7 Bd4 55.Bf4 Rc6 56.Kf3 Kc3 57.Be3 Bf6 58.Ke4 Rc4+ 59.Kd5 Rxa4 60.Kc6 Re4 61.Bxb6 a4 62.Ba5+ Kc2 63.Kb5 a3 64.Rc7+ Kb3 65.Rd7 Rd4 0-1 | ||||
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| 39014 | Berengolts, Isaac (2016) | Cummings, David (2395) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3 Qd7 8.Nd2 e6 9.Ngf3 Bxf3 10.Nxf3 Bd6 11.Bxd6 Qxd6 12.O-O O-O 13.Rfe1 Qc7 14.Qc2 g6 15.Qd2 Kg7 16.Ne5 Nxe5 17.dxe5 Nd7 18.Qf4 Rac8 19.Re3 f6 20.exf6+ Rxf6 21.Qd4 Qc5 22.Rae1 Qxd4 23.cxd4 Kf7 24.g3 Nb8 25.Bb5 Rc2 26.R3e2 Rxe2 27.Bxe2 Nc6 28.Rd1 Ke7 29.b4 Kd6 30.b5 Ne7 31.Rd3 Kc7 32.Bg4 Kb6 33.a4 Ka5 34.Bd1 Nf5 35.Rf3 Rf7 36.g4 Nd6 37.Rxf7 Nxf7 38.f4 Kb4 39.Kf2 Nd6 40.h4 Kc3 41.Ke3 Nc4+ 42.Kf2 Kxd4 43.Bc2 Ne3 0-1 | ||||
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| 39735 | Cummings, David (2333) | Yang, Jingyun (Ryan) (2122) | 1/2-1/2 | |
| 1.Nf3 g6 2.e4 c5 3.c4 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Nc3 d6 8.h3 O-O 9.Be2 Nxd4 10.Bxd4 Be6 11.O-O Nd7 12.f4 Bxd4+ 13.Qxd4 Qb6 14.Qxb6 Nxb6 15.b3 Bd7 16.Bf3 Bc6 17.Ne2 Rfd8 18.Rfd1 Rab8 19.Rd2 Kf8 20.Rad1 Rdc8 21.Nd4 Be8 22.Nc2 Bc6 23.Ne3 Ke8 24.Kf2 a5 25.h4 h5 26.g4 hxg4 27.Nxg4 Rd8 28.e5 Bxf3 29.Kxf3 dxe5 30.Nxe5 Rxd2 31.Rxd2 Rc8 32.Ke4 Rc7 33.h5 gxh5 34.Rh2 Nd7 35.Nxd7 Kxd7 36.Rxh5 b6 37.Rh7 f6 38.Rh8 Rc5 39.Ra8 Rc6 40.Ra7+ Ke6 41.f5+ Kd6 42.Rb7 e6 1/2-1/2 | ||||
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| 39701 | Sai, Krishna GV (2404) | Cummings, David (2333) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 Re8+ 9.Ne2 h5 10.Be3 Nd7 11.O-O-O Nf8 12.c4 Be6 13.Nc3 Bb4 14.Kb1 Rc8 15.Ne4 Be7 16.h3 h4 17.g4 b5 18.c5 Bd5 19.Rhg1 Ne6 20.f4 b4 21.Qf2 Qa5 22.b3 Rcd8 23.g5 fxg5 24.fxg5 Bxe4 25.Bxe4 g6 26.Bxc6 Rf8 27.d5 Nxc5 28.Qxh4 Kg7 29.Bd4+ 1-0 | ||||
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| 212332 | Sai, Krishna GV (2404) | Cummings, David (2333) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 Re8+ 9.Ne2 h5 10.Be3 Nd7 11.O-O-O Nf8 12.c4 Be6 13.Nc3 Bb4 14.Kb1 Rc8 15.Ne4 Be7 16.h3 h4 17.g4 b5 18.c5 Bd5 19.Rhg1 Ne6 20.f4 b4 21.Qf2 Qa5 22.b3 Rcd8 23.g5 fxg5 24.fxg5 Bxe4 25.Bxe4 g6 26.Bxc6 Rf8 27.d5 Nxc5 28.Qxh4 Kg7 29.Bd4+ 1-0 | ||||
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| 39638 | Vettese, Nicholas (2206) | Cummings, David (2333) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.c4 e6 6.Nc3 Bb4 7.Qb3 a5 8.c5 b6 9.a3 Bxc3+ 10.Qxc3 Nd7 11.b4 axb4 12.axb4 Rxa1 13.Qxa1 bxc5 14.bxc5 Ne7 15.Be2 f6 16.exf6 gxf6 17.Nh3 e5 18.dxe5 fxe5 19.Nf4 Qb8 20.O-O Nf6 21.Bb2 d4 22.Re1 Kf7 23.Nd3 Ng6 24.Nxe5+ Nxe5 25.Bxd4 Neg4 26.Bc4+ Kg6 27.g3 Re8 28.Rd1 Ne5 29.Qc1 Nf3+ 30.Kg2 Be4 31.Bxf6 Nd2+ 32.f3 Bxf3+ 33.Kh2 Ne4 34.Rd6 Qb7 35.Bg7+ Nxd6 36.Qg5+ 1-0 | ||||
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| 39672 | Cummings, David (2333) | Lawson, Eric (2192) | 1/2-1/2 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 c6 4.Nc3 e6 5.b3 Bd6 6.Bb2 O-O 7.Be2 b6 8.d4 Bb7 9.O-O Nbd7 10.Qc2 Qe7 11.a4 a5 12.Rad1 Rfd8 13.Bd3 Bb4 14.Ne5 h6 15.h3 Rac8 16.e4 Bxc3 17.Bxc3 Nxe5 18.dxe5 Nxe4 19.Bxe4 dxe4 20.Qxe4 c5 21.Qg4 Qg5 22.Qxg5 hxg5 23.f3 Kf8 24.Kf2 Ke7 25.Ke3 f6 26.Rfe1 Bc6 27.Ke2 1/2-1/2 | ||||
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| 39610 | Cummings, David (2333) | Jodar Arias, Marlon (2209) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Nd5 Bc5 6.Bg2 d6 7.O-O O-O 8.d3 Nxd5 9.cxd5 Ne7 10.d4 exd4 11.Nxd4 Nf5 12.Nb3 Bb6 13.e4 Ne7 14.a4 a6 15.Nd4 Ng6 16.b3 h5 17.Be3 Bg4 18.f3 Bd7 19.f4 Bg4 20.Qd2 Bd7 21.a5 Ba7 22.Nf3 Bxe3+ 23.Qxe3 Re8 24.Qd4 c6 25.dxc6 Bxc6 26.Rfe1 Qc7 27.b4 Re7 28.Ng5 Rae8 29.Rac1 f6 30.Nh3 Qd7 31.Nf2 d5 32.Red1 Kh8 33.Bf3 dxe4 34.Qxd7 Bxd7 35.Bxe4 Kh7 36.Rc5 Kh6 37.Rdd5 f5 38.Bxf5 Bxf5 39.Rxf5 Kh7 40.Rxh5+ Kg8 41.Rhg5 Nf8 42.Rge5 Rxe5 43.fxe5 Nd7 44.Rc7 Nxe5 45.Rxb7 Nc4 46.Nd3 Re2 47.Nc5 Ne5 48.Rb8+ Kf7 49.Rd8 Rb2 50.Nxa6 Ke7 51.Rd5 Nf3+ 52.Kf1 Nxh2+ 53.Ke1 Ng4 54.b5 Nf6 55.Rg5 Kd6 56.b6 Kc6 57.Rxg7 Ne8 58.Rg6+ Nd6 59.Nc7 Ra2 60.Ne8 Kd5 1-0 | ||||
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| 39552 | Cummings, David (2333) | Doknjas, John (2190) | 1/2-1/2 | |
| 1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4 cxd4 8.Qxd4 O-O 9.Rd1 d6 10.Bg5 h6 11.Bxf6 Bxf6 12.Qf4 g5 13.Qe3 Qe7 14.Nd4 Bxg2 15.Kxg2 a6 16.Rab1 Rd8 17.Ne4 Bg7 18.Nd2 Qb7+ 19.Kg1 b5 20.a3 b4 21.axb4 Qxb4 22.Nxe6 fxe6 23.Qxe6+ Kh8 24.Ne4 Ra7 25.Nxd6 Rf8 26.Nf5 Qc5 27.Rd5 Qc8 28.Nxg7 Kxg7 29.Qe5+ Rf6 30.Rbd1 Nc6 31.Qc3 Rf7 32.b4 Kh7 33.Qc2+ Kg7 34.Qc3 Kh7 35.Qc2+ Kg7 1/2-1/2 | ||||
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| 39580 | Kalinin, Dzmitry (1997) | Cummings, David (2333) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.Nf3 Na6 7.a3 Bxc3+ 8.Qxc3 Nxc5 9.e3 b6 10.Be2 Ba6 11.b4 Nce4 12.Qb3 Rc8 13.Bb2 d5 14.cxd5 Bxe2 15.Kxe2 Qxd5 16.Qxd5 Nxd5 17.Rhc1 f6 18.Nd4 e5 19.Nc6 Rc7 20.b5 Nc5 21.Rd1 Ne7 22.Nxe7+ Rxe7 23.Bc3 Rc7 24.Bb4 Rfc8 25.Rac1 Nb7 1/2-1/2 | ||||
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| 206791 | Kalinin, Dmitry2 (1997) | Cummings, David (2333) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.Nf3 Na6 7.a3 Bxc3+ 8.Qxc3 Nxc5 9.e3 b6 10.Be2 Ba6 11.b4 Nce4 12.Qb3 Rc8 13.Bb2 d5 14.cxd5 Bxe2 15.Kxe2 Qxd5 16.Qxd5 Nxd5 17.Rhc1 f6 18.Nd4 e5 19.Nc6 Rc7 20.b5 Nc5 21.Rd1 Ne7 22.Nxe7+ Rxe7 23.Bc3 Rc7 24.Bb4 Rfc8 25.Rac1 Nb7 1/2-1/2 | ||||
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| 39524 | Clyde, Jordan (2085) | Cummings, David (2333) | 0-1 | |
| 1.f4 d5 2.Nf3 c5 3.e3 g6 4.Be2 Bg7 5.O-O Nf6 6.d3 b6 7.Ne5 O-O 8.Nd2 Bb7 9.a4 Nc6 10.Ndf3 Nd7 11.d4 e6 12.Nxd7 Qxd7 13.c3 f6 14.dxc5 bxc5 15.a5 Rad8 16.b4 f5 17.b5 Nb8 18.Qb3 Rfe8 19.Ba3 Qc8 20.a6 Ba8 21.b6 axb6 22.Qxb6 c4 23.a7 Nd7 24.Qa5 e5 25.fxe5 Nxe5 26.Nd4 Nc6 27.Nxc6 Qxc6 28.Bf3 Be5 29.Bc1 Bc7 30.Qb4 Bd6 31.Qa5 Bc5 32.Kh1 Rd7 33.Rd1 Bxa7 34.Rxd5 Rxd5 35.Bxd5+ Qxd5 36.Qxd5+ Bxd5 37.Rxa7 Rb8 38.Ra1 Rb3 39.Bd2 Rb2 40.Rd1 Bc6 41.Kg1 Ra2 42.Be1 Rxg2+ 43.Kf1 Rxh2 44.Rd4 Rc2 45.Kg1 Rg2+ 46.Kf1 Rg4 47.Rd6 Be4 48.Bd2 h5 49.Bc1 h4 50.Ba3 h3 51.Rd8+ Kf7 52.Rd7+ Ke6 53.Re7+ Kf6 54.Rh7 Bd3+ 55.Ke1 Rg1+ 0-1 | ||||
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| 39825 | Cummings, David (2277) | Xu, Ryan (Zhuoyuan) (1757) | 1-0 | |
| 1.c4 c6 2.Nf3 Nf6 3.Nc3 d5 4.e3 e6 5.b3 Nbd7 6.Qc2 Bd6 7.Bb2 O-O 8.Be2 b6 9.Rg1 Bb7 10.g4 c5 11.g5 Ne4 12.cxd5 exd5 13.Nxe4 dxe4 14.Qc3 f6 15.gxf6 Rxf6 16.Bb5 Kh8 17.Bxd7 exf3 18.Bf5 Qe7 19.O-O-O Rg8 20.Rg5 h6 21.Rg6 Rxg6 22.Bxg6 Qg5 23.Bb1 Rd8 24.h4 Qg4 25.Qd3 Kg8 26.Qh7+ Kf7 27.h5 Bf8 28.Bg6+ Ke6 29.Bxg7 Bd6 30.Bc3 Be7 31.Qf7+ Kd6 32.Be5+ 1-0 | ||||
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| 39831 | Rodrigue-Lemieux, Shawn (2477) | Cummings, David (2277) | 1-0 | |
| 1.e4 c6 2.Nf3 d5 3.d3 Qc7 4.Nc3 dxe4 5.dxe4 e5 6.Bc4 b5 7.Bb3 h6 8.Ne2 Nf6 9.Ng3 Nbd7 10.c3 Nc5 11.Bc2 Be6 12.b3 Be7 13.O-O O-O 14.Qe2 Rfd8 15.Nh4 Bg4 16.Qe3 Ne6 17.h3 Bc5 18.Qe1 Bh5 19.Kh1 a5 20.a3 Kh8 21.Nxh5 Nxh5 22.g3 Qd7 23.Kg2 Ng5 24.Rh1 g6 25.Qe2 Nf6 26.Nf3 Nxf3 27.Qxf3 Ng8 28.Rd1 Qe7 29.Rxd8 Rxd8 30.b4 Ba7 31.bxa5 Rd6 32.Be3 Rf6 33.Qe2 Qc7 34.a4 Qxa5 35.Bxa7 Qxa7 36.a5 Kg7 37.Qe3 Qxe3 38.fxe3 Re6 39.a6 Re8 40.Bd3 Nf6 41.c4 b4 42.c5 Nd7 43.Ra5 b3 44.Kf2 Ra8 45.Ke2 b2 46.Kd2 Nxc5 47.Rxc5 Rxa6 48.Bb1 Kf6 49.Rc2 1-0 | ||||
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| 39811 | Ruchinskaya, Valerie (1743) | Cummings, David (2277) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 b5 6.e4 O-O 7.e5 Ne8 8.f4 d6 9.Nf3 exd5 10.Qxd5 Qc7 11.Bd3 Bb7 12.exd6 Nxd6 13.Qh5 Bxc3+ 14.bxc3 Re8+ 15.Kf2 g6 16.Qh3 bxc4 17.Bb1 f5 18.Bd2 Nd7 19.g4 fxg4 20.Qxg4 Nf6 21.Qg2 Nde4+ 22.Ke2 Nxd2+ 23.Kxd2 Qxf4+ 24.Kc2 Bxf3 25.Rf1 Qe4+ 26.Kc1 Bxg2 27.Bxe4 Bxf1 28.Bxa8 Rxa8 0-1 | ||||
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| 39803 | Cummings, David (2277) | Qian, Ashley (1804) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Qc2 h6 9.Bh4 Nh5 10.Bxe7 Qxe7 11.Nge2 Nhf6 12.O-O O-O 13.Rae1 Qd8 14.Nc1 Re8 15.b4 Nf8 16.Nb3 Ne6 17.a4 b6 18.Nd2 Bb7 19.Nf3 Rc8 20.Rb1 Qe7 21.Qb2 Ba8 22.Rfd1 Red8 23.Ba6 Bb7 24.Bf1 Ba8 25.Rbc1 Bb7 26.a5 Nd7 27.Rb1 Rb8 28.Qa2 Qd6 29.Qc2 Rbc8 30.Qb3 Nf6 31.Ne5 Qc7 32.f4 Rb8 33.a6 Ba8 34.Rbc1 Qd6 35.Bd3 Rbc8 36.Bb1 Qe7 37.Ne2 Nf8 38.Ng3 Qe6 39.Bf5 Qd6 40.Bxc8 Rxc8 41.Rc3 N6d7 42.Rdc1 Nxe5 43.fxe5 Qe6 44.Qc2 Re8 45.Nf5 Nh7 46.b5 c5 47.dxc5 Qxe5 48.cxb6 axb6 49.Rc8 Nf8 50.Rxe8 Qxe8 51.Qc8 Qe5 52.Qxa8 Qxf5 53.a7 Qe5 54.Qc8 Qxe3+ 55.Kh1 Kh7 56.a8=Q Ne6 57.Qxd5 Qf4 58.Qd3+ g6 59.Rf1 Qe5 60.Rxf7+ Ng7 61.Qcc3 Qxc3 62.Qxc3 Kg8 63.Qxg7# 1-0 | ||||
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| 249774 | Cummings, David (2325) | Golovchuk, Oleg (2067) | 1-0 | |
| 1.c4 e5 2.Nc3 Nc6 3.Nf3 f5 4.g3 Nf6 5.d4 e4 6.Nh4 g6 7.Bg5 Bg7 8.e3 Ne7 9.Ng2 d6 10.h4 h6 11.Bxf6 Bxf6 12.Nf4 c6 13.Qb3 Qc7 14.Be2 Bd7 15.Qa3 a6 16.g4 O-O-O 17.O-O-O Rdg8 18.gxf5 Bxf5 19.f3 exf3 20.Bxf3 Bxh4 21.Rxh4 g5 22.Rg4 gxf4 23.Rxf4 Rf8 24.Rf1 Be6 25.Bg4 Bxg4 26.Rxf8+ Rxf8 27.Rxf8+ Kd7 28.Ne4 h5 29.Nf6+ Ke6 30.Ne8 1-0 | ||||
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| 249773 | Bischoff, Klaus (2473) | Cummings, David (2325) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 e6 3.Nc3 d5 4.d4 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd2 O-O 8.h3 b6 9.g4 dxc4 10.g5 Nd5 11.Bxc4 Bb7 12.Ne4 Bb4 13.Bxd5 Bxd2+ 14.Qxd2 cxd5 15.Ng3 Rc8 16.O-O f6 17.h4 e5 18.gxf6 Qxf6 19.Nxe5 Nxe5 20.dxe5 Qxe5 21.Rac1 Qf6 22.Rxc8 Rxc8 23.Rc1 Rc5 24.Rxc5 bxc5 25.Qa5 Qb6 26.Qa4 h6 27.Qd7 1/2-1/2 | ||||
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| 249772 | Cummings, David (2325) | Plotkin, Victor (2229) | 1-0 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Be7 5.b3 O-O 6.Bb2 c5 7.cxd5 Nxd5 8.Qc2 Nb4 9.Qb1 Nd7 10.a3 Nd5 11.Bd3 h6 12.h4 Nxc3 13.dxc3 b6 14.Qc2 Bb7 15.O-O-O Qc7 16.Bh7+ Kh8 17.Ng5 Nf6 18.c4 e5 19.Bf5 Rad8 20.Rxd8 Bxd8 21.f3 Qe7 22.g4 Bc7 23.Ne4 Nxe4 24.Bxe4 Bc8 25.g5 h5 26.Rg1 a6 27.Qe2 g6 28.f4 Bg4 29.Qc2 Qe6 30.Rf1 f5 31.Bd5 Qe7 32.Qc3 Re8 33.Bc6 Rd8 34.fxe5 Kh7 35.Bd5 b5 36.e6 bxc4 37.bxc4 Rb8 38.Qf6 Bd6 39.Qxe7+ Bxe7 40.Bf6 Bd6 41.e7 Re8 42.Bc6 Rxe7 43.Bxe7 Bxe7 44.Bf3 Bd6 45.Bxg4 hxg4 46.Kd2 Bg3 47.Ke2 Kg7 48.Rh1 Kf7 49.Kf1 Ke6 50.Kg2 Bc7 51.Rb1 Ke5 52.Rb7 Bd8 53.Rd7 Ba5 54.Re7+ 1-0 | ||||
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| 249771 | Mrva, Martin (2366) | Cummings, David (2325) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.O-O d6 6.c3 a6 7.a4 Ba7 8.Re1 O-O 9.h3 h6 10.Nbd2 Re8 11.Nf1 Be6 12.Bxe6 Rxe6 13.Ng3 d5 14.Qe2 Qd7 15.b4 Rd8 16.Qb2 Ne7 17.b5 dxe4 18.dxe4 axb5 19.axb5 Bc5 20.Be3 Bxe3 21.Rxe3 Ng6 22.c4 c6 23.Rb3 Qd6 24.Ra7 b6 25.Kh2 Qc5 26.Qa3 Qxc4 27.Ra4 Qc2 28.Rb2 Qd1 29.Ra8 Kh7 30.Rxd8 Qxd8 31.Rd2 Qf8 32.Qa7 cxb5 33.Qc7 Qe7 34.Qc8 Qc5 35.Qa6 b4 36.Qa2 b5 37.Rc2 Qb6 38.Qb3 Qa5 39.Ra2 Qc7 40.Qxb4 Rb6 41.Rd2 Qc4 42.Qxc4 bxc4 43.Rc2 Rc6 1/2-1/2 | ||||
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| 249770 | Cummings, David (2325) | Luciani, Valerio (2090) | 1-0 | |
| 1.c4 e5 2.Nc3 Bb4 3.Nd5 Na6 4.a3 Be7 5.b4 c6 6.Nxe7 Qxe7 7.Bb2 d6 8.Nf3 Nc7 9.g3 f6 10.Bg2 Be6 11.Qc2 Nh6 12.d4 O-O 13.e4 exd4 14.Nxd4 Bf7 15.O-O Bg6 16.Rfe1 Qd7 17.Rad1 Ne6 18.f4 Nxd4 19.Rxd4 Qe7 20.Red1 Rad8 21.h3 f5 22.e5 dxe5 23.Rxd8 Rxd8 24.Rxd8+ Qxd8 25.Bxe5 Nf7 26.Bb2 Nd6 27.Qd3 Qe7 28.Qd4 a6 29.c5 Ne8 30.Qe5 Qxe5 31.Bxe5 Bf7 32.Kf2 Bb3 33.g4 Kf7 34.g5 g6 35.Ke3 Ng7 36.Bxg7 Kxg7 37.Kd4 Kf7 38.Ke5 Ke7 39.Bf1 Ba2 40.Bd3 Bb3 41.Kd4 Bd1 42.Bc4 Bf3 43.Ke5 Bg2 44.h4 Bf3 45.Be6 Be2 46.a4 Bd1 47.Bc8 Bxa4 48.Bxb7 Bb5 49.Bc8 Be2 50.Be6 Bd3 51.Bb3 Be2 52.Bc2 Bc4 53.Bd1 Bf1 54.Bf3 Bb5 55.h5 Ba4 56.Be2 Bb5 57.Bxb5 axb5 58.h6 Kd7 59.Kf6 Kd8 60.Ke6 1-0 | ||||
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| 249769 | Morin, Yves (2169) | Cummings, David (2325) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.c3 d5 4.d3 Nf6 5.Qa4 Bd6 6.Bg5 dxe4 7.dxe4 h6 8.Bh4 Bd7 9.Qc2 g5 10.Bg3 Nh5 11.Nbd2 Nxg3 12.hxg3 Qf6 13.Nc4 O-O-O 14.Ne3 Ne7 15.Bd3 g4 16.Nh4 Bc5 17.Qe2 Qg5 18.O-O-O Bxe3+ 19.Qxe3 Qxe3+ 20.fxe3 Be6 21.b3 Rd6 22.Bc2 Rxd1+ 23.Rxd1 h5 24.Rf1 Rh6 25.Kd2 Kd7 26.Ke2 Ke8 27.Kd2 Nc8 28.Nf5 Bxf5 29.exf5 Ke7 30.Rh1 Nd6 31.e4 Kf6 32.Bd3 Kg5 33.Rh4 Ne8 34.Ke3 Rd6 35.Rh1 Nf6 36.Bc4 Rd7 37.b4 Kh6 38.a4 Kg7 39.a5 Rd6 40.Bd3 Rc6 41.Kd2 Kf8 42.Rc1 Ke7 43.Ke3 Rd6 44.Rh1 1/2-1/2 | ||||
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| 249768 | Cummings, David (2325) | Nikolaidis, Konstantinos (2096) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.e3 Be7 5.b3 O-O 6.Bb2 c5 7.cxd5 exd5 8.d4 b6 9.Rc1 Bb7 10.Be2 Nbd7 11.O-O Bd6 12.Nb5 Bb8 13.Ne5 a6 14.Nxd7 Qxd7 15.Nc3 Qd6 16.g3 Bc6 17.Bf3 Rd8 18.Ba3 Ba7 19.Ne2 Bb5 20.Re1 Rac8 21.Nf4 Qd7 22.Bg2 Rc7 23.Bh3 Qe8 24.dxc5 bxc5 25.Bb2 Ne4 26.Nxd5 Rc6 27.Bg2 f5 28.f3 Ng5 29.e4 Rcd6 30.h4 Ne6 31.Qc2 Bd3 32.Qd2 Qf7 33.Kh2 Bb5 34.Rcd1 Bc6 35.Qc2 f4 36.g4 Nd4 37.Bxd4 cxd4 38.Nb4 Bb5 39.Nd3 Rh6 40.Qf2 Qe7 41.e5 1/2-1/2 | ||||
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| 249767 | Adams, Michael (2670) | Cummings, David (2325) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Be2 Bf5 6.Nf3 e6 7.O-O cxd4 8.Nxd4 Nge7 9.Bb5 Qc7 10.Na3 Be4 11.Qe2 a6 12.Ba4 Qa5 13.Bc2 Nxd4 14.cxd4 Bxc2 15.Nxc2 Rc8 16.Rd1 h5 17.h3 Qb5 18.Rd3 Nf5 19.Qd1 h4 20.Ne3 Be7 21.Rb3 Qd7 22.Nxf5 exf5 23.Rb6 O-O 24.Qb3 Rc6 25.Rxb7 Qe6 26.Bd2 Rfc8 27.Re1 Bd8 28.Bc3 Rb6 29.Rxb6 Bxb6 30.Qd1 Rc4 31.Qd3 a5 32.b3 Rc8 33.Bd2 g6 34.Bg5 Qc6 35.Bxh4 Qc3 36.Rd1 Qxd3 37.Rxd3 Rc1+ 38.Kh2 Kf8 39.a4 Rc2 40.f3 Ke8 41.Bg5 Kd7 42.h4 Bd8 43.Bd2 Rb2 44.g3 f4 45.Kh3 fxg3 46.Kxg3 Rb1 47.Bg5 Bb6 48.Be3 Rb2 49.Rc3 Re2 50.f4 Re1 51.f5 gxf5 52.h5 Rh1 53.h6 f4+ 54.Bxf4 Bxd4 55.Rd3 1-0 | ||||
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| 249766 | Cummings, David (2325) | Schnelzer, Reinhold (2174) | 1-0 | |
| 1.c4 c6 2.d4 d5 3.cxd5 cxd5 4.Bf4 Nc6 5.e3 Nf6 6.Nc3 Bf5 7.Nf3 e6 8.Qb3 Bb4 9.Ne5 O-O 10.Nxc6 Bxc3+ 11.Qxc3 bxc6 12.Qa3 a5 13.Be2 Qb6 14.O-O Rfc8 15.Rfc1 Nd7 16.Bd6 f6 17.Qc3 a4 18.h4 h6 19.a3 Ra7 20.Qb4 Raa8 21.Rc3 Qxb4 22.axb4 Nb6 23.Rac1 Nc4 24.Bxc4 dxc4 25.Rxc4 Be4 26.f3 Bd5 27.Rc5 Rd8 28.Bg3 f5 29.Re1 Ra6 30.Be5 Rd7 31.e4 Bb3 32.Rec1 Rb6 33.Rxc6 Rxb4 34.Rc8+ Kf7 35.h5 Ba2 36.Ra8 Rxb2 37.Rcc8 Rdb7 38.Rg8 R2b4 1-0 | ||||
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| 40696 | Bluvshtein, Ilia (2136) | Cummings, David (2402) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 Re8+ 9.Ne2 h5 10.O-O h4 11.h3 Nd7 12.Bf4 Nf8 13.Bxd6 Qxd6 14.Rfe1 Be6 15.Rad1 b5 16.b3 g6 17.Ra1 f5 18.a4 a6 19.Reb1 Nh7 20.c4 b4 21.a5 c5 22.d5 Bd7 23.Qd2 Re7 24.Qh6 Qf6 25.Re1 Rae8 26.Kf1 f4 27.Nxf4 Rxe1+ 28.Rxe1 Rxe1+ 29.Kxe1 Qc3+ 30.Ke2 Qb2+ 31.Kf3 Qxb3 32.Qxh4 Bf5 33.Qd8+ Nf8 34.Ke3 Bxd3 35.Nxd3 Qxc4 36.Qd6 b3 37.Qe5 Qb5 38.d6 Qxa5 39.h4 Qb6 40.Kf3 c4 41.Nf4 b2 42.h5 b1=Q 0-1 | ||||
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| 40692 | Cummings, David (2402) | Campbell, Brett (2074) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.e4 d6 5.d4 O-O 6.Bd3 Bg4 7.Be2 Nc6 8.d5 Bxf3 9.gxf3 Nb8 10.f4 c5 11.Be3 Na6 12.Qd2 Nc7 13.h4 Qd7 14.Rg1 e6 15.e5 Nfe8 16.dxe6 Qxe6 17.O-O-O dxe5 18.Bxc5 Nf6 19.Bxf8 Bxf8 20.fxe5 Qxe5 21.Qg5 Bd6 22.Qxe5 Bxe5 23.Bf3 Rb8 24.h5 Ne6 25.hxg6 hxg6 26.Rde1 Bd4 27.Rxe6 Bxc3 28.Re7 Kf8 29.Rxb7 1-0 | ||||
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| 249784 | Cummings, David (2318) | Verbin, Valentina (2071) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e4 Bc5 5.Nxe5 Nxe5 6.d4 Bb4 7.dxe5 Nxe4 8.Qf3 Nxc3 9.bxc3 Ba5 10.Bf4 O-O 11.Be2 d6 12.Rd1 Bd7 13.O-O dxe5 14.Bxe5 Qe7 15.Bd4 1/2-1/2 | ||||
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| 249783 | Hacker, Jonas (2452) | Cummings, David (2318) | 1/2-1/2 | |
| 1.e4 c6 2.Nf3 d5 3.d3 dxe4 4.dxe4 Qxd1+ 5.Kxd1 Nf6 6.Nbd2 Nbd7 7.Ne1 Ng4 8.Nd3 Nde5 9.Nxe5 Nxe5 10.Nc4 Nxc4 11.Bxc4 e5 12.Be3 Bd6 13.a4 Ke7 14.a5 Be6 15.Bxe6 Kxe6 16.a6 b6 17.c3 Rhd8 18.Kc2 Rd7 19.Rhd1 Rad8 20.b4 Bc7 21.Rxd7 Rxd7 22.c4 g6 23.g4 f6 24.Rg1 Bd8 25.h4 Be7 26.Kc3 c5 27.b5 Bd6 28.Rd1 Rf7 29.g5 fxg5 30.hxg5 Rd7 31.Rd5 Rf7 32.Rd1 Rd7 33.Rh1 Bc7 34.Kc2 Bb8 35.Rh4 Rf7 36.Kd3 Bd6 37.Ke2 Bc7 38.Rh1 Bd6 39.Rd1 Rd7 40.Kf3 Bc7 41.Rd5 Bd6 42.Kg4 Rf7 43.f3 Rf8 44.Bc1 Rf7 45.Kg3 Rf8 46.Kf2 Bc7 47.Bd2 Rf7 48.Be3 Bd6 49.Bc1 Bc7 50.f4 Rf8 51.Kf3 Rf7 52.Rd1 exf4 53.Bb2 Rd7 54.Rd5 Bb8 55.Bh8 Bc7 56.Rxd7 Kxd7 57.e5 Ke6 58.Kxf4 Bd8 59.Bg7 Be7 60.Bh6 Kf7 61.Kf3 Ke6 62.Ke4 Bd8 63.Bf8 Bc7 64.Bg7 Bd8 65.Kf4 Kf7 66.Bf6 Bxf6 67.gxf6 h6 68.Ke4 Ke6 69.Kf3 Kf7 70.Kf4 Ke6 71.Ke4 g5 72.Kf3 h5 73.Ke4 h4 74.Kf3 h3 1/2-1/2 | ||||
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| 249782 | Cummings, David (2318) | Pujari, Rucha (2195) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 a5 7.Bd3 Na6 8.Nge2 Bd6 9.a3 Nc7 10.Qc2 h6 11.Bh4 O-O 12.f3 Ne6 13.h3 Be7 14.O-O b5 15.Bf2 Bd7 16.e4 dxe4 17.fxe4 Rc8 18.e5 Nd5 19.Nxd5 cxd5 20.Qb3 Qb6 21.Nc3 Nf4 22.Bb1 Qe6 23.Bg3 Nxh3+ 24.gxh3 Qxh3 25.Ne2 Bg5 26.Qd3 g6 27.Nf4 Bxf4 28.Bxf4 Qh5 29.Qg3 f5 30.exf6 Rxf6 31.Bd3 Bh3 32.Rf2 Rcf8 33.Rh2 Rxf4 34.Qxh3 Qxh3 35.Rxh3 Rxd4 36.Rf1 Rg4+ 37.Kh2 Rxf1 38.Bxf1 Kg7 39.Bxb5 h5 40.Rd3 d4 41.Bc6 Kf6 42.b4 axb4 43.axb4 Rh4+ 44.Kg3 Rg4+ 45.Kf3 Ke5 46.b5 Rf4+ 47.Kg3 h4+ 48.Kh3 Kd6 49.Rb3 Kc5 50.b6 Kxc6 51.b7 Rf8 52.b8=Q Rxb8 53.Rxb8 g5 54.Rd8 Kc5 55.Kg4 Kc4 56.Kxg5 h3 57.Kf4 Kd3 58.Rh8 Ke2 59.Rxh3 d3 60.Rh2+ 1-0 | ||||
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| 249775 | Doshi, Moksh Amitbhai (2397) | Cummings, David (2318) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 O-O 5.Bg2 d5 6.Nf3 b6 7.O-O Bb7 8.a3 Be7 9.cxd5 exd5 10.b4 Nbd7 11.Ne5 c5 12.bxc5 bxc5 13.Rb1 Rb8 14.Qa4 cxd4 15.Nxd7 Nxd7 16.Bb2 Bc5 17.Nb3 Bb6 18.Nxd4 Nc5 19.Qc2 Ne6 20.Nf5 d4 21.Rfd1 Bxg2 22.Kxg2 Qd5+ 23.Kg1 Kh8 24.e4 Qc5 25.Qd3 Rbd8 26.a4 Qe5 27.Ba3 Nc5 28.Qb5 Rb8 29.a5 a6 30.Qc4 Ba7 31.Rxb8 Rxb8 32.Qxf7 Ra8 33.Rxd4 Ne6 34.Rc4 h6 35.Qb7 1-0 | ||||
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| 249781 | Moksh, Amit Doshi (2388) | Cummings, David (2318) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 O-O 5.Bg2 d5 6.Nf3 b6 7.O-O Bb7 8.a3 Be7 9.cxd5 exd5 10.b4 Nbd7 11.Ne5 c5 12.bxc5 bxc5 13.Rb1 Rb8 14.Qa4 cxd4 15.Nxd7 Nxd7 16.Bb2 Bc5 17.Nb3 Bb6 18.Nxd4 Nc5 19.Qc2 Ne6 20.Nf5 d4 21.Rfd1 Bxg2 22.Kxg2 Qd5+ 23.Kg1 Kh8 24.e4 Qc5 25.Qd3 Rbd8 26.a4 Qe5 27.Ba3 Nc5 28.Qb5 Rb8 29.a5 a6 30.Qc4 Ba7 31.Rxb8 Rxb8 32.Qxf7 Ra8 33.Rxd4 Ne6 34.Rc4 h6 35.Qb7 1-0 | ||||
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| 249779 | Lye, Sverre (2212) | Cummings, David (2318) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3 Qd7 8.Nd2 e6 9.Ngf3 Bd6 10.Bg3 Bxg3 11.hxg3 Qc7 12.O-O O-O 13.Rae1 Ne7 14.Ne5 Bf5 15.Bxf5 Nxf5 16.g4 Nd6 17.g3 Nfe4 18.Qd1 Nxd2 19.Qxd2 Ne4 20.Qe2 f6 21.Nf3 Rae8 22.Nd2 Nd6 23.Qd3 Qf7 24.b3 b5 25.a4 bxa4 26.Qa6 Qc7 27.c4 dxc4 28.Nxc4 Nxc4 29.Qxc4 Qxc4 30.bxc4 Rc8 31.Rxe6 Rxc4 32.Re7 Rxd4 33.Rxa7 Rfd8 34.Kg2 Rxg4 35.Rc1 h5 36.f3 Rd2+ 37.Kh3 Rg5 38.Rxa4 Rf2 39.Ra3 Re5 40.g4 hxg4+ 41.fxg4 Kh7 42.Rcc3 Ree2 43.Re3 Rh2+ 44.Kg3 Reg2+ 45.Kf4 Kg6 46.Rg3 Rb2 47.Rgb3 Rhf2+ 48.Kg3 Kh6 49.Rxb2 Rxb2 50.Kf4 Rb4+ 51.Kg3 g5 52.Ra7 Rb3+ 53.Kg2 Re3 54.Rb7 Kg6 55.Ra7 Re6 56.Kf3 f5 57.gxf5+ Kxf5 58.Ra5+ Kg6 59.Kg4 Re4+ 60.Kg3 Kh5 61.Ra3 1/2-1/2 | ||||
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| 249780 | Cummings, David (2318) | Panda, Sambit (2452) | 1/2-1/2 | |
| 1.c4 e6 2.Nc3 d5 3.d4 a6 4.cxd5 exd5 5.Nf3 h6 6.Bf4 Nf6 7.e3 Bd6 8.Bxd6 Qxd6 9.Bd3 Bg4 10.h3 Bxf3 11.Qxf3 Nbd7 12.a3 c6 13.Ne2 Qe7 14.O-O O-O 15.Ng3 g6 16.Rfe1 Rae8 17.Qf4 Kg7 18.Qc7 1/2-1/2 | ||||
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| 249778 | Cummings, David (2318) | Kulaots, Kaido (2525) | 1/2-1/2 | |
| 1.c4 g6 2.e4 e5 3.d4 Nf6 4.Nf3 exd4 5.e5 Ne4 6.Qxd4 Bb4+ 7.Nbd2 Ng5 8.a3 Nc6 9.Qf4 Nxf3+ 10.Qxf3 Be7 11.Ne4 Nxe5 12.Qc3 f6 13.Bh6 d6 14.O-O-O Bf5 15.Ng3 Qd7 16.h3 O-O-O 17.f4 Nc6 18.Nxf5 Qxf5 19.g4 Qd7 20.Bg2 Bf8 21.Bxf8 Rhxf8 22.Rhe1 f5 23.g5 Rde8 24.Rxe8+ Rxe8 25.c5 Kb8 26.Kb1 Nd8 27.cxd6 cxd6 28.Qb4 1/2-1/2 | ||||
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| 249777 | Hillarp Persson, Tiger (2505) | Cummings, David (2318) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O c5 5.c4 d4 6.e3 Nc6 7.exd4 cxd4 8.d3 h6 9.Na3 Bxa3 10.bxa3 O-O 11.Re1 Re8 12.Bf4 Ng4 13.Rb1 e5 14.Bc1 Qc7 15.h3 Nf6 16.g4 Rb8 17.Rb2 Bd7 18.Rbe2 Rbd8 19.Nd2 b6 20.Nf1 Nh7 21.Ng3 Ng5 22.Nh5 Qd6 23.f4 exf4 24.Bxf4 Qxa3 25.h4 Rxe2 26.Qxe2 Ne6 27.Bxh6 gxh6 28.Nf6+ Kf8 29.Nxd7+ Rxd7 30.Bxc6 Rc7 31.Bd5 Qd6 32.Bxe6 Qg3+ 33.Kh1 Re7 34.Qe5 Qxh4+ 35.Kg2 Rxe6 36.Qh8+ Ke7 37.Rxe6+ fxe6 38.Qg7+ Ke8 39.Qxd4 Qe1 40.Kf3 Qf1+ 41.Kg3 Qe1+ 42.Kf4 Ke7 43.Qg7+ Kd6 44.Qd4+ Ke7 45.Qg7+ Kd6 46.Qd4+ 1/2-1/2 | ||||
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| 249776 | Cummings, David (2318) | Ter Sahakyan, Samvel (2616) | 1/2-1/2 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Bd6 5.b3 O-O 6.Bb2 Re8 7.Nb5 Be7 8.Be5 Na6 9.Be2 c6 10.Nc3 Nc5 11.Qc2 Ncd7 12.Bg3 a6 13.O-O Nh5 14.Ng5 Bxg5 15.Bxh5 Nf6 16.Be2 e5 17.cxd5 cxd5 18.f4 exf4 19.Bxf4 h6 20.Qd3 Be6 21.Qd4 Ne4 22.Nxe4 dxe4 23.Be5 Qxd4 24.Bxd4 Rac8 25.Rac1 Be7 26.Bc4 Bxc4 27.Rxc4 b5 28.Rxc8 Rxc8 29.Rf4 Rc1+ 30.Kf2 Rc2 31.Rxe4 Rxd2+ 32.Kf3 Bd6 33.a4 bxa4 34.bxa4 Ra2 35.Bb6 Bxh2 36.Re8+ Kh7 37.a5 Bg1 38.g4 Rf2+ 39.Kg3 Rc2 40.Ra8 Bf2+ 41.Kf3 Be1 42.Rxa6 Rf2+ 43.Ke4 Rg2 44.Ra8 Rxg4+ 45.Kf3 Rg3+ 46.Ke2 Bxa5 47.Rxa5 f6 48.Kf2 Rg4 49.Kf3 Rg1 50.e4 Rf1+ 51.Bf2 Rc1 52.Rc5 Rb1 53.Rc7 Kg6 54.Bc5 Rb8 55.Kf4 Re8 56.Bd6 Rd8 57.Be7 Ra8 58.Bd6 1/2-1/2 | ||||
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| 42527 | Cummings, David (2402) | Sanchez, Victor (2230) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Bd3 Bg4 7.Be2 Nc6 8.d5 Nb8 9.Be3 c6 10.O-O Na6 11.h3 Bd7 12.Nd2 e6 13.a3 exd5 14.exd5 Nc7 15.Nf3 cxd5 16.cxd5 Bf5 17.Nd4 Be4 18.Nxe4 Nxe4 19.Bf3 Re8 20.Qd3 Ng5 21.Qd2 Nxf3+ 22.Nxf3 Qd7 23.Rac1 Rec8 24.Bd4 Qf5 25.Bxg7 Kxg7 26.Rfd1 Ne8 27.Rc3 Nf6 28.Qd4 Rxc3 29.Qxc3 Rc8 30.Qb4 Qc2 31.Re1 Qc7 32.Ng5 h6 33.Ne4 Re8 34.Nxf6 Rxe1+ 35.Qxe1 Kxf6 36.Qe3 Kg7 37.Qd4+ Kh7 38.g3 b6 39.Qf6 Kg8 40.b4 b5 41.g4 a6 42.Kg2 Kh7 43.h4 Kg8 44.h5 Qc4 45.Qf3 g5 46.Qf5 Kg7 47.Qf3 Qd4 48.Kh3 Qf4 49.Kg2 1/2-1/2 | ||||
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| 42535 | Atanasov, Anthony (2327) | Cummings, David (2402) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 Bd6 5.Nbd2 O-O 6.a3 c5 7.dxc5 Bxf4 8.exf4 Qc7 9.g3 Qxc5 10.Nb3 Qb6 11.Bg2 Nc6 12.O-O Bd7 13.Ne5 Be8 14.Qd2 a5 15.a4 Nd7 16.Nf3 f6 17.f5 Bf7 18.fxe6 Bxe6 19.Nfd4 Bf7 20.Nb5 Nc5 21.Nxc5 Qxc5 22.c3 Rad8 23.Rfd1 Bh5 24.Re1 d4 25.cxd4 Nxd4 26.Nxd4 Rxd4 27.Qe3 b6 28.Rac1 Qb4 29.Rc8 Rxc8 30.Qe6+ Bf7 31.Qxc8+ Qf8 32.Qc7 Qd8 33.Qc6 h6 34.h4 Rd1 35.Rxd1 Qxd1+ 36.Kh2 Qd8 37.Be4 g6 38.Qc3 h5 39.b4 axb4 40.Qxb4 Kg7 41.Kg2 Bd5 42.Qd4 Bxe4+ 43.Qxe4 Qd6 44.Qb7+ Kh6 45.Qf7 g5 46.Qe8 gxh4 47.gxh4 Qd4 48.Qf8+ Kg6 49.Qg8+ Kh6 50.Qf8+ Kg6 51.Qg8+ Kh6 52.Qh8+ Kg6 53.Qe8+ Kh6 54.Qe3+ Qxe3 55.fxe3 Kg6 56.e4 f5 57.e5 f4 58.Kf3 Kf5 59.e6 Kxe6 60.Kxf4 Kf6 61.Ke4 Ke6 62.Kf4 Kf6 63.Ke4 Ke6 64.Kd4 Kd6 65.Kc4 Kc6 66.Kb4 Kc7 67.Kc3 Kd7 68.Kd3 Kc6 69.Kc4 Kd6 70.Kd4 Kc6 71.Kc4 Kd6 72.Kb5 Kc7 73.Kb4 Kd6 74.Kc4 Kc6 75.Kd4 Kd6 1/2-1/2 | ||||
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| 42540 | Cummings, David (2402) | Ibarra Chami, Luis Fernando (2560) | 0-1 | |
| 1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 a6 5.b3 c5 6.cxd5 exd5 7.Bb2 Nc6 8.Rc1 Bd6 9.d4 O-O 10.Be2 cxd4 11.Nxd4 Bd7 12.O-O Qe7 13.Na4 Rad8 14.Nxc6 bxc6 15.Bd4 Ne4 16.Bxa6 c5 17.Bb2 Bxa4 18.bxa4 Bxh2+ 19.Kxh2 Qd6+ 20.Kg1 Qxa6 21.Qg4 Qh6 22.Rfd1 Rfe8 23.a5 Rd6 24.Be5 Rdd8 25.Bc7 Rc8 26.Bb6 Nxf2 27.Kxf2 Qxe3+ 28.Kf1 Rc6 29.Rxd5 Rf6+ 30.Rf5 Qxc1+ 31.Kf2 Qe1+ 0-1 | ||||
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| 42700 | Ter-Mikaelian, Phil (1687) | Cummings, David (2308) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.h3 g6 7.Nf3 Bg7 8.O-O Nf6 9.Re1 O-O 10.Nbd2 Bf5 11.Bxf5 gxf5 12.Nh4 e6 13.Nf1 Ne4 14.Qh5 Ne7 15.Bh6 Ng6 16.f4 Nxf4 17.Bxf4 Qxf4 18.Nf3 b5 19.Rxe4 fxe4 20.Ng5 h6 0-1 | ||||
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| 42708 | Cummings, David (2398) | Oancea, Nicolae (1979) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g3 d5 7.cxd5 exd5 8.Bg2 Be7 9.O-O O-O 10.b3 Nxd4 11.Qxd4 Be6 12.Bb2 Qa5 13.Qd3 Rfd8 14.Rfd1 Rac8 15.a3 a6 16.b4 Qc7 17.Rac1 Qb8 18.Na4 Rxc1 19.Rxc1 Qd6 20.Nc5 Bc8 21.Bd4 Ne4 22.Nxe4 dxe4 23.Qxe4 Bf8 24.e3 a5 25.Rb1 axb4 26.axb4 b5 27.h4 Be6 28.Bc5 Qd2 29.Bxf8 Rxf8 30.Qd4 Qxd4 31.exd4 Bc4 32.Bf1 Rc8 33.Rc1 Kf8 34.Bxc4 bxc4 35.Kf1 Ke7 36.Ke2 Kd6 37.Ra1 Kd5 38.Kd2 Kxd4 39.Ra7 c3+ 40.Kc2 Re8 41.Rd7+ Kc4 42.Rc7+ Kxb4 43.Rb7+ Kc4 44.Rxf7 Re2+ 45.Kc1 Re1+ 46.Kc2 Re2+ 47.Kd1 Ra2 48.h5 Kd3 49.Rf3+ 1/2-1/2 | ||||
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| 42718 | Mendes, Aaron Reeve (2282) | Cummings, David (2398) | 1/2-1/2 | |
| 1.e4 c6 2.c4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Nc3 Nxd5 6.Nf3 Nc6 7.Bb5 e6 8.Ne5 Bd7 9.Nxd7 Qxd7 10.O-O Be7 11.d4 O-O 12.Be3 a6 13.Bd3 Rad8 14.Be4 Nf6 15.Bxc6 Qxc6 16.Qe2 b5 17.Rac1 Qb7 18.Rfd1 Rd7 19.Bf4 Rfd8 20.Be5 b4 21.Na4 Qb5 22.Qxb5 axb5 23.Nb6 Rb7 24.Bc7 Re8 25.d5 exd5 26.Nxd5 Nxd5 27.Rxd5 Rc8 28.Bf4 Rxc1+ 29.Bxc1 Bf6 30.Kf1 h6 31.Ke2 Kf8 32.Kd1 Ke7 33.Kc2 Ke6 34.Rh5 Rc7+ 35.Kb1 Rb7 36.Bd2 Be7 37.g4 Rd7 38.Kc2 Rd4 39.h3 Rd5 40.Rxd5 Kxd5 41.Kb3 Bf6 42.Kxb4 Kc6 43.Bc3 Be7+ 44.Ka5 g6 45.b4 h5 46.Ka6 hxg4 47.hxg4 f5 48.gxf5 gxf5 49.a3 Bd6 50.f3 Bf4 51.Bb2 Bd6 52.Bc1 Be5 53.f4 Bd4 54.Bd2 Bb2 55.a4 bxa4 56.b5+ Kd7 57.b6 a3 58.b7 a2 59.b8=Q a1=Q+ 60.Ba5 Qf1+ 61.Qb5+ Qxb5+ 62.Kxb5 Bc1 1/2-1/2 | ||||
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| 42726 | Cummings, David (2398) | Ruchinskaya, Valerie (1538) | 1-0 | |
| 1.c4 c6 2.Nf3 Nf6 3.Nc3 d5 4.e3 Bg4 5.Qb3 Qb6 6.Ne5 Qxb3 7.axb3 Be6 8.d4 Nbd7 9.f4 a6 10.c5 Bf5 11.b4 Rb8 12.Be2 Ne4 13.Nxd7 Kxd7 14.g4 Nxc3 15.bxc3 Be4 16.O-O e6 17.Bd2 g6 18.Be1 Be7 19.Bf3 Bxf3 20.Rxf3 f5 21.Rg3 Rbg8 22.Rg2 Bf6 23.Raa2 Rg7 24.Kf1 Rhg8 25.Rg1 Rb8 26.Rag2 Rbg8 27.Ke2 Ke7 28.g5 Bxg5 29.fxg5 Kd7 30.Bg3 Rf7 31.Be5 Kc8 32.h4 1-0 | ||||
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| 42732 | Derraugh, Geordie (2223) | Cummings, David (2398) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.Nf3 Bxc5 6.a3 Nc6 7.b4 Be7 8.Bd3 f6 9.Bb2 Nh6 10.O-O Nf7 11.b5 Ncxe5 12.Nxe5 fxe5 13.Qh5 g6 14.Qg4 Bf6 15.Qb4 e4 16.Be2 Bxb2 17.Qxb2 O-O 18.Nd2 Qg5 19.c4 Ne5 20.h4 Qf6 21.Qd4 Ng4 22.Qxf6 Nxf6 23.Nb3 b6 24.Rfc1 Bb7 25.c5 Rad8 26.c6 Bc8 27.a4 d4 28.Bc4 Ng4 29.Rd1 d3 30.Rd2 Ne5 31.Rc1 Rf4 32.c7 Rd6 33.Rdd1 e3 34.Bxe6+ Rxe6 35.fxe3 Rf7 36.Rc3 Rd6 37.a5 Rdd7 38.axb6 axb6 39.Nd4 Rxc7 40.Ra3 Bb7 41.Ra4 Rfe7 42.h5 Nc4 43.hxg6 Nb2 44.gxh7+ Kxh7 45.Raa1 Nxd1 46.Rxd1 Rxe3 0-1 | ||||
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| 249792 | Cummings, David (2318) | De Francesco, Klaus (2171) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e4 Bb4 5.d3 d6 6.a3 Bc5 7.b4 Bb6 8.Be3 Bg4 9.Be2 Bxf3 10.Bxf3 Nd4 11.Na4 c6 12.Nxb6 Qxb6 13.O-O O-O 14.Rb1 h6 15.g3 d5 16.c5 Nxf3+ 17.Qxf3 Qd8 18.Rfd1 a6 19.g4 Qd7 20.h3 Qe6 21.Qf5 dxe4 22.dxe4 Qxf5 1/2-1/2 | ||||
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| 249791 | Cummings, David (2318) | Meessen, Rudolf (2158) | 1/2-1/2 | |
| 1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nc3 e5 5.d5 a5 6.Bd3 Na6 7.a3 Bd7 8.h3 Nc5 9.Bc2 f5 10.exf5 gxf5 11.Qh5+ Kf8 12.Bxf5 Nf6 13.Qg5 Nb3 14.Rb1 Nxc1 15.Rxc1 Nxd5 16.Qxd8+ Rxd8 17.Bxd7 Nxc3 18.Bf5 Na4 19.b3 1/2-1/2 | ||||
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| 249790 | Morin, Yves (2170) | Cummings, David (2318) | 1/2-1/2 | |
| 1.e4 c6 2.d3 d5 3.Nd2 e5 4.Ngf3 Bd6 5.c3 Nf6 6.d4 dxe4 7.dxe5 exf3 8.Nxf3 Be7 9.Qxd8+ Bxd8 10.exf6 Bxf6 11.Bc4 O-O 12.O-O Bf5 13.Be3 Nd7 14.Rfd1 Ne5 1/2-1/2 | ||||
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| 249789 | Cummings, David (2318) | Holzke, Frank (2476) | 0-1 | |
| 1.c4 e5 2.Nc3 Bb4 3.Nd5 Na6 4.Nf3 e4 5.Nd4 Nf6 6.Nxb4 Nxb4 7.a3 Nc6 8.Nxc6 dxc6 9.d4 O-O 10.Bg5 h6 11.Bxf6 Qxf6 12.e3 c5 13.Qd2 Rd8 14.Rd1 cxd4 15.exd4 Bg4 16.Be2 Bxe2 17.Kxe2 Rd6 18.Rhe1 Rad8 19.d5 c6 20.Qc3 Qxc3 21.bxc3 cxd5 22.Rxd5 Rxd5 23.cxd5 Rxd5 24.Rb1 b6 25.Rb4 f5 26.g4 g6 27.gxf5 gxf5 28.f3 exf3+ 29.Kxf3 Kg7 30.Ra4 a5 31.Kf4 Kf6 32.Rc4 Rc5 33.Rd4 Ke6 34.c4 Rc6 35.Ke3 Rd6 36.Rh4 Ke5 37.a4 Rf6 38.Kf3 f4 39.Rh5+ Kd4 40.Rb5 Kxc4 41.h4 Kd4 42.h5 Kc4 43.Rb2 Kc5 44.Rb5+ Kc6 45.Re5 Kb7 46.Rd5 Ka6 47.Re5 Rc6 48.Kxf4 Rc4+ 49.Kf5 Rxa4 50.Kg6 Rg4+ 51.Kxh6 a4 52.Re8 Kb5 53.Ra8 Kb4 54.Kh7 a3 55.h6 b5 56.Kh8 Kb3 57.h7 Rh4 0-1 | ||||
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| 249788 | Danielsen, Henrik (2514) | Cummings, David (2318) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Be3 Bd6 7.Bd3 O-O 8.Ne2 Re8 9.Qd2 Na6 10.O-O Nb4 11.Bf4 Nxd3 12.Qxd3 Bg4 13.f3 Bf5 14.Qxf5 Rxe2 15.Qd3 Re7 16.Bxd6 Qxd6 17.Rae1 Rae8 18.Rxe7 Qxe7 19.c3 Qe2 20.Qxe2 Rxe2 21.Rf2 Re1+ 22.Rf1 Re2 23.Rf2 Re1+ 24.Rf1 1/2-1/2 | ||||
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| 249787 | Cummings, David (2318) | Wolf, Eran (1787) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.bxc3 O-O 7.e4 Re8 8.g3 d6 9.Bg2 Bg4 10.h3 Be6 11.d3 h6 12.O-O Ne7 13.Ne1 Qc8 14.Kh2 Nh7 15.f4 exf4 16.Bxf4 g5 17.Be3 Ng6 18.Rb1 Rb8 19.Bxa7 Ra8 20.Be3 c6 21.Rb2 Ne5 22.Nf3 Nxf3+ 23.Rxf3 h5 24.Rf1 h4 25.gxh4 g4 26.hxg4 Bxg4 27.Qf2 Qd7 28.Qg3 Ra5 29.Rf4 1-0 | ||||
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| 249786 | Van den Bersselaar, Jeroen (2114) | Cummings, David (2318) | 0-1 | |
| 1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 dxc4 5.Qa4+ Nbd7 6.Qxc4 a6 7.a4 c5 8.Qc2 b6 9.Nc3 Bb7 10.O-O Rc8 11.d3 Bd6 12.b3 O-O 13.Bb2 Qc7 14.Rad1 Rfd8 15.Qb1 Bc6 16.Nh4 Bxg2 17.Nxg2 Ne5 18.Ne3 Nc6 19.Nc4 Be7 20.e3 Qb7 21.Ne2 b5 22.axb5 axb5 23.Ne5 Nxe5 24.Bxe5 Qf3 25.Qb2 Qh5 26.Nf4 Qh6 27.f3 Nd7 28.Bc3 Bg5 29.Ba5 Re8 30.b4 Bxf4 31.exf4 Qh5 32.bxc5 Qxc5+ 33.d4 Qd5 34.Rd3 Ra8 35.Ra1 Rec8 36.Rb3 b4 0-1 | ||||
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| 249785 | Cummings, David (2318) | Favier, Alain (1972) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e4 Bb4 5.d3 O-O 6.a3 Bxc3+ 7.bxc3 d6 8.Be2 h6 9.O-O Bd7 10.Ne1 Qe7 11.f4 exf4 12.Bxf4 Ne5 13.Rb1 b6 14.Nc2 Ba4 15.Qc1 Bxc2 16.Qxc2 Rae8 17.Rbe1 Ng6 18.Bg3 a5 19.Bd1 Qe6 20.Qe2 Re7 21.Bc2 Rfe8 22.Ba4 Rb8 23.Rf5 Qc8 24.Ref1 Re6 25.Qd2 Qf8 26.h3 Rd8 27.R5f2 Re7 28.Qd1 Rc8 29.h4 h5 30.Qd2 Ne5 31.Bd1 Nfg4 32.Rf4 Rd8 33.Be2 b5 34.cxb5 d5 35.exd5 Rxd5 36.d4 Ng6 37.Rf5 Red7 38.Rxd5 Rxd5 39.Bc4 Rd7 40.Qg5 Qe7 41.Rxf7 1-0 | ||||
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| 24017 | Cummings, David (2394) | Sharma, Vishruth (2155) | 1-0 | |
| 1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7 4.e4 e5 5.d5 Nc5 6.f3 a5 7.Be3 Be7 8.Qd2 O-O 9.O-O-O h5 10.h4 Nh7 11.f4 exf4 12.Bxc5 dxc5 13.Nf3 Bg4 14.e5 Bxf3 15.gxf3 Bxh4 16.Qh2 g5 17.Qg1 Kh8 18.Qxc5 Re8 19.d6 cxd6 20.exd6 Nf6 21.Qd4 Kg8 22.Rxh4 gxh4 23.Qxf4 Nd7 24.Nd5 Re5 25.Bh3 Rxd5 26.Rxd5 Nf8 27.Rg5+ Ng6 28.Be6 Kh8 29.Rxh5+ 1-0 | ||||
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| 24023 | Plotkin, Mark (2517) | Cummings, David (2394) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 dxc4 7.Bxc4 c5 8.O-O Nc6 9.Bd3 cxd4 10.exd4 b6 11.Ne4 Nd5 12.Neg5 h6 13.Ne4 Bb7 14.a3 Be7 15.b4 Nf6 16.Ng3 Rc8 17.Re1 Qd5 18.Bb2 Rfd8 19.Qe2 Bf8 20.Rac1 Ne7 21.Bc4 Qd6 22.Ne5 Ned5 23.Qd2 Rc7 24.Rcd1 Rdc8 25.Rc1 g6 26.h4 Bg7 27.Ba2 Rxc1 28.Rxc1 Rxc1+ 29.Qxc1 Qc7 30.Qd2 Nd7 31.Nd3 h5 32.Bb1 Qd8 33.Ne4 Qe7 34.Ng5 e5 35.dxe5 Nxe5 36.Bxe5 Bxe5 37.Nxe5 Qxe5 38.Be4 b5 39.f4 Qd6 40.g3 Qb6+ 41.Qf2 Qxf2+ 42.Kxf2 Bc6 43.Nf3 Nxb4 44.Bxg6 fxg6 45.axb4 Kg7 46.Ne5 Bb7 47.Ke3 Kf6 48.Kd4 Kf5 49.Kc5 a6 50.Kb6 Bg2 51.Kxa6 Bf1 52.Kb6 Be2 53.Kc5 Bf1 54.Kd6 Kf6 55.Nf3 Kf5 56.Ne5 Kf6 57.Kd5 Bg2+ 58.Kd4 Kf5 59.Ke3 Bd5 60.Nd7 Bc6 61.Nc5 Kg4 62.Kf2 Kf5 63.Nd3 Ke4 64.Ne5 Be8 65.Ke2 Kd4 66.Kd2 Ke4 67.Ke2 Kd4 68.Kd2 Ke4 1/2-1/2 | ||||
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| 24003 | Chen, Richard (2219) | Cummings, David (2394) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Nf3 Bd6 7.Bd3 O-O 8.O-O Bg4 9.h3 Bh5 10.c3 Re8 11.Be3 Nd7 12.g4 Bg6 13.Nh4 Bxd3 14.Qxd3 g6 15.Ng2 Nc5 16.Qc4 Ne6 17.Rad1 Ng7 18.d5 c5 19.Bh6 Qd7 20.Qd3 Re7 21.Rfe1 Rd8 22.Rxe7 Bxe7 23.Bxg7 Kxg7 24.b3 Bd6 25.Re1 Rh8 26.f4 h5 27.Qf3 hxg4 28.hxg4 b5 29.c4 b4 30.Ne3 a5 31.Re2 a4 32.Rh2 Rxh2 33.Kxh2 axb3 34.axb3 Qa7 35.Kg3 Qa2 36.Qd1 Kf8 37.Kf3 Qh2 38.f5 g5 39.Ke4 Be5 40.Kd3 Bd4 41.Qe2 Qg3 42.Kd2 Bc3+ 43.Kc2 Be5 44.Nd1 Ke7 45.Ne3 Kd7 46.Nd1 Bd4 47.Qe4 Qh2+ 48.Kb1 Qd2 49.Qc2 Qe1 50.Ka2 Qg1 51.Qe2 Be5 52.Nb2 Qc1 53.Qf2 Kd6 54.Qe2 Qg1 55.Qe4 Qh2 56.Qb1 Qe2 57.Qc1 Qxg4 58.Qc2 Qd4 59.Kb1 g4 60.Kc1 Qxb2+ 61.Qxb2 Bxb2+ 62.Kxb2 g3 0-1 | ||||
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| 24010 | Cummings, David (2394) | Loadman, Ian (2119) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.h3 O-O 6.Be3 Nc6 7.d5 Ne5 8.f4 Ned7 9.Nf3 e5 10.dxe6 fxe6 11.g4 Nc5 12.Qc2 Qe7 13.O-O-O Bd7 14.e5 Nfe4 15.Nxe4 Nxe4 16.Bg2 Nc5 17.Rhe1 Ba4 18.b3 Bc6 19.Ng5 Bxg2 20.Qxg2 dxe5 21.Bxc5 Qxc5 22.Nxe6 Qa3+ 23.Kb1 exf4 24.Nxg7 f3 25.Qf2 Kxg7 26.Rd7+ 1-0 | ||||
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| 16575 | Cummings, David (2396) | Barron, Michael (2242) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.h3 d6 9.c3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Bb7 13.d5 g6 14.b3 Bc8 15.Nf1 Nh5 16.g4 Nf4 17.Bxf4 exf4 18.Qd2 Bf6 19.e5 dxe5 20.d6 Qd8 21.Nxe5 Bb7 22.Rad1 Nc6 23.Nxc6 Bxc6 24.Qxf4 Bxc3 25.Re7 Qa5 26.Bb1 Qb4 27.Qxb4 Bxb4 28.Be4 Bxe4 29.Rxe4 Rfd8 30.Ne3 Ra7 31.Re7 Rad7 32.Rxd7 Rxd7 33.Nd5 Kg7 34.Nxb4 1/2-1/2 | ||||
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| 16571 | Campbell, Brett (2059) | Cummings, David (2396) | 1/2-1/2 | |
| 1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 c6 5.cxd5 exd5 6.Bg5 Nbd7 7.e3 h6 8.Bh4 g5 9.Bg3 Nh5 10.Bd3 Nxg3 11.hxg3 Bg7 12.b4 Qe7 13.Qb3 g4 14.Nh4 Bxd4 15.Nf5 Bxc3+ 16.Qxc3 Qe5 17.Kd2 Qxc3+ 18.Kxc3 Nf6 19.Nxh6 Ke7 20.Nf5+ Bxf5 21.Bxf5 Rxh1 22.Rxh1 a5 23.a4 axb4+ 24.Kxb4 b6 25.Rh4 Rg8 26.a5 bxa5+ 27.Kxa5 Rg5 28.Bd3 d4+ 29.Kb4 dxe3 30.fxe3 Nd5+ 31.Kc4 Nxe3+ 32.Kd4 Nxg2 33.Rh1 c5+ 34.Ke4 f5+ 35.Ke5 f4+ 36.Ke4 fxg3 37.Rg1 Nh4 38.Rxg3 Ng6 39.Ke3 Ne5 40.Be2 Kf6 41.Ke4 c4 42.Ra3 g3 43.Ra6+ Ke7 44.Bf1 Nd3 45.Kd4 Rg4+ 46.Kc3 Ne5 47.Bg2 Rf4 48.Bd5 Rf6 49.Ra1 Kd6 50.Ba8 Rf4 51.Ra6+ Kc7 52.Re6 Ng4 53.Rg6 Kd7 54.Bd5 Ne3 55.Be6+ Ke7 56.Rxg3 Nd1+ 57.Kc2 Kxe6 58.Kxd1 Kd5 59.Kc2 Kd4 60.Rh3 Rf2+ 61.Kc1 Kc5 62.Kb1 Kb4 63.Kc1 Ra2 64.Kb1 Rd2 65.Kc1 Re2 66.Kb1 c3 67.Rh8 c2+ 68.Kc1 Kc3 69.Rc8+ Kd4 70.Rxc2 Rxc2+ 71.Kxc2 1/2-1/2 | ||||
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| 16566 | Farrell, John (2069) | Cummings, David (2396) | 0-1 | |
| 1.c4 e6 2.Nf3 d5 3.d4 Nf6 4.Nc3 c6 5.Bg5 Nbd7 6.e3 Qa5 7.Qa4 Qxa4 8.Nxa4 dxc4 9.Bxf6 gxf6 10.Nc3 b5 11.a4 Bb4 12.Nd2 Bb7 13.axb5 Bxc3 14.bxc3 cxb5 15.Rb1 Bc6 16.f3 Nb6 17.Ne4 Ke7 18.Nc5 a5 19.Be2 Rhc8 20.Kd2 b4 21.cxb4 axb4 22.Rhc1 Ra2+ 23.Rc2 b3 24.Rxa2 bxa2 25.Ra1 Ra8 26.Ne4 Bxe4 27.fxe4 Ra3 28.Bf3 Kd6 29.Kc2 Na4 30.Bd1 c3 31.Bh5 Nb6 32.Kd3 Ke7 33.Bd1 f5 34.exf5 exf5 35.Bf3 Kd6 36.Bh5 Nd5 37.Bxf7 Nb4+ 38.Ke2 c2 0-1 | ||||
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| 16569 | Cummings, David (2396) | Malakhovets, Sergey (2192) | 1-0 | |
| 1.c4 c6 2.d4 d5 3.cxd5 cxd5 4.Bf4 Nc6 5.e3 Nf6 6.Nc3 a6 7.Be2 Bf5 8.Nf3 e6 9.Qb3 Bd6 10.Bxd6 Qxd6 11.Qxb7 O-O 12.Qb3 Rfb8 13.Qa3 Nb4 14.O-O Qd8 15.Ne1 h5 16.Qa4 a5 17.Qd1 h4 18.f3 Qe7 19.Rf2 e5 20.a3 Nc6 21.Bb5 exd4 22.exd4 Qd6 23.Qd2 Bg6 24.Rd1 Ne7 25.Nd3 h3 26.g3 Bxd3 27.Bxd3 Nc6 28.Bf5 g6 29.Bxh3 Kg7 30.Bf1 Rh8 31.Nb5 Qd7 32.Qf4 Nd8 33.Qc7 Ne6 34.Qxd7 Nxd7 35.Rc2 Rac8 36.Rdc1 Rxc2 37.Rxc2 Nf6 38.Bg2 Rb8 39.a4 Nd7 40.f4 Nb6 41.b3 Kf8 42.Kf2 Ke7 43.Ke3 f5 44.Rc6 Nf8 45.Kd3 Ne6 46.h4 1-0 | ||||
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| 16564 | Cummings, David (2396) | Catona, Dan (1819) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.e3 Nf6 4.Nf3 Be7 5.b3 O-O 6.Bb2 c5 7.cxd5 exd5 8.d4 Nc6 9.Be2 Bf5 10.O-O Rc8 11.Rc1 cxd4 12.Nxd4 Nxd4 13.Qxd4 Bc5 14.Qf4 Qd7 15.Rfd1 Bd6 16.Qd4 Bc5 17.Qa4 Qc6 18.Qb5 Qxb5 19.Na4 1-0 | ||||
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| 249793 | Kaidanov, Gregory (2557) | Cummings, David (2329) | 1-0 | |
| 1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O c5 5.d3 Nc6 6.Nbd2 Be7 7.e4 O-O 8.Re1 Qc7 9.Nf1 dxe4 10.dxe4 Rd8 11.Qe2 Nd4 12.Nxd4 cxd4 13.e5 Nd7 14.Bf4 Nf8 15.Rad1 Qb6 16.Bc1 Bd7 17.Nd2 Bc6 18.Bxc6 bxc6 19.Nc4 Qc7 20.h4 c5 21.Qg4 Kh8 22.Rd3 Nd7 23.Rf3 Rf8 24.Qh5 Kg8 25.Bg5 Qd8 26.Rf4 f6 27.exf6 Bxf6 28.Rxe6 Bxg5 29.hxg5 Rxf4 30.gxf4 Nf8 31.Rd6 Qe7 32.Qf3 Re8 33.Qd5+ Kh8 34.Ne5 g6 35.Rf6 Ne6 36.Rf7 Qd8 37.Rd7 1-0 | ||||
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| 249794 | Clarke, Brandon (2436) | Cummings, David (2321) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.a3 Bxc5 6.Nf3 Nd7 7.Bd3 f6 8.exf6 Ngxf6 9.c4 e5 10.b4 Bd6 11.Bc2 e4 12.Nd4 Ne5 13.cxd5 O-O 14.h3 a5 15.b5 Qe8 16.Nc3 Qg6 17.Kf1 Nd3 18.Be3 Bg3 19.Qd2 Bxf2 20.Bxf2 Ng4 21.Nxe4 Qxe4 22.Bxd3 Ne3+ 23.Ke2 Rxf2+ 24.Kxf2 Qxg2+ 25.Kxe3 Qg5+ 26.Ke2 Qg2+ 27.Kd1 Qxh1+ 28.Qe1 Bg4+ 29.hxg4 Qh3 30.Qe4 1-0 | ||||
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| 249802 | Cummings, David (2321) | Laurent-Paoli, Pierre (2487) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 d6 3.d4 exd4 4.Qxd4 Nc6 5.Qd2 Nf6 6.e4 g6 7.Bd3 Bg7 8.b3 O-O 9.Bb2 a6 10.Nge2 Ne5 11.Bc2 b5 12.cxb5 axb5 13.O-O b4 14.Nd1 Ba6 15.f4 Ned7 16.Re1 Nc5 17.Nf2 Re8 18.Ng3 h5 19.a3 bxa3 20.Rxa3 h4 21.Nf1 Bb7 22.e5 dxe5 23.Rxa8 Bxa8 24.Qxd8 Rxd8 25.Bxe5 Nd5 26.Ne4 Ne6 27.Bxg7 Kxg7 28.g3 hxg3 29.hxg3 Nb4 30.Bb1 Bd5 31.Ned2 Nc5 32.Re3 Be6 33.Rc3 Nca6 34.Be4 c5 35.Kf2 Na2 36.Rc2 N2b4 37.Rc3 f5 38.Bf3 Kf6 39.Be2 Rb8 40.Ne3 Rh8 41.Nef1 g5 42.fxg5+ Kxg5 43.Nf3+ Kf6 44.N1d2 Rd8 45.Bf1 Rd7 46.Be2 Rc7 47.Rc1 Nb8 48.Rh1 Kg7 49.Ng5 Bg8 50.Rh7+ Bxh7 51.Ne6+ Kf6 52.Nxc7 N8c6 53.Na6 Nxa6 54.Bxa6 Ne5 55.Be2 Bg8 56.Ke3 Bd5 57.Kf4 Ng6+ 58.Ke3 Be6 59.Bc4 Bd7 60.Nf3 Bc6 61.Ne1 Ne5 62.Nd3 Nxd3 63.Bxd3 Bd5 64.Kf4 Bxb3 65.Bxf5 c4 66.g4 c3 67.g5+ Kg7 68.Ke3 c2 69.Kd2 c1=Q+ 70.Kxc1 Be6 71.Bxe6 Kg6 72.Bf5+ Kxf5 73.g6 Kxg6 1/2-1/2 | ||||
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| 249800 | Cummings, David (2321) | Stefansson, Vignir Vatnar (2501) | 1-0 | |
| 1.c4 f5 2.d4 Nf6 3.Nc3 e6 4.Qc2 Be7 5.Nf3 O-O 6.Bg5 Ne4 7.Bxe7 Qxe7 8.e3 Nxc3 9.Qxc3 b6 10.Be2 Bb7 11.c5 bxc5 12.dxc5 a5 13.O-O Bd5 14.Nd2 Na6 15.Qxa5 Nxc5 16.Qxc7 Rfc8 17.Qe5 d6 18.Qd4 Ra4 19.b4 Qb7 20.a3 Rca8 21.Qc3 Ne4 22.Nxe4 Bxe4 23.f3 Bd5 24.Bd1 R4a6 25.Bb3 Bxb3 26.Qxb3 d5 27.a4 Qa7 28.b5 Ra5 29.f4 Qb6 30.Rfc1 Qb7 31.Qb4 Qb6 32.Kf2 Rb8 33.Rc5 Qd8 34.Qd4 Rba8 35.g3 h5 36.Rc6 Qd7 37.Qe5 R8a7 38.Rxe6 1-0 | ||||
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| 249801 | Maze, Sebastien (2524) | Cummings, David (2321) | 1/2-1/2 | |
| 1.e4 c6 2.Nf3 d5 3.d3 dxe4 4.dxe4 Qxd1+ 5.Kxd1 Nf6 6.Nbd2 Nbd7 7.Ne1 h5 8.f3 g5 9.Nd3 Bh6 10.b3 b6 11.Bb2 Bb7 12.e5 Nd5 13.e6 N7f6 14.exf7+ Kxf7 15.Ne5+ Kg7 16.c4 Ne3+ 17.Ke2 g4 18.g3 c5 19.Rg1 Rhd8 20.f4 Nc2 21.Rc1 Nd4+ 22.Kf2 Nc6 23.Nb1 Nxe5 24.Bxe5 Kf7 25.Bg2 Bxg2 26.Kxg2 Rd3 27.Rcd1 Rad8 28.Rxd3 Rxd3 29.Re1 Nd7 30.Bb2 Nb8 31.Kf2 Nc6 32.Ke2 Rd6 33.Rh1 Bg7 34.Bxg7 Kxg7 35.h3 Nd4+ 36.Kf2 gxh3 37.Rxh3 Kg6 38.Rh1 Nf5 39.Rg1 Rd3 40.g4 hxg4 41.Rxg4+ Kf6 42.Rg8 Rd1 43.Nc3 Rd2+ 44.Ke1 Rc2 45.Nd5+ Kf7 46.Ra8 Rxa2 47.Nxb6 Nd4 48.Nc8 Nxb3 49.Rxa7 Rxa7 50.Nxa7 Na5 51.Nb5 Nxc4 52.Nc7 Nb6 53.Ke2 Kf6 54.Ke3 Kf5 55.Kf3 e6 56.Nb5 Nc4 57.Nc3 Nd6 58.Nd1 Nc4 59.Nc3 Nb6 60.Ne4 c4 61.Nd6+ Kf6 62.Ne4+ Kg6 63.Ke3 Na4 64.Ng3 c3 65.Kd3 Kf6 66.Ke4 1/2-1/2 | ||||
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| 249799 | Johannsson, Birkir Isak (2117) | Cummings, David (2321) | 0-1 | |
| 1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 c6 5.e3 Nbd7 6.Be2 Bd6 7.O-O O-O 8.b3 b6 9.Bb2 Bb7 10.Qc2 Qe7 11.Rfd1 Rfd8 12.Rac1 Rac8 13.Qb1 c5 14.cxd5 exd5 15.g3 a6 16.dxc5 bxc5 17.Re1 Qf8 18.Qa1 Re8 19.Nd2 Ne5 20.Nd1 Qe7 21.Nf3 d4 22.Nxe5 Qxe5 23.f3 Qg5 24.Rc2 Bxg3 25.hxg3 Qxg3+ 26.Kf1 Ng4 0-1 | ||||
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| 249798 | Cummings, David (2321) | Mirza, Diana (1905) | 1-0 | |
| 1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g3 Be7 7.Bg2 O-O 8.O-O a6 9.b3 Qc7 10.Bb2 b6 11.Rc1 Bb7 12.Nd5 Qd8 13.Nxe7+ Qxe7 14.Qd2 Rab8 15.Rfd1 Rfd8 16.e4 Qc5 17.h3 Qh5 18.Qe3 Qg6 19.Ne2 Ba8 20.g4 e5 21.Ng3 h5 22.g5 Ne8 23.h4 Qe6 24.Qf3 g6 25.Kh2 b5 26.Bh3 Qe7 27.Qe3 b4 28.f4 Nc7 29.f5 a5 30.Rd2 a4 31.Rcd1 a3 32.Bc1 Nd4 33.Ne2 gxf5 34.Nxd4 exd4 35.Rxd4 Bxe4 36.Qg3 Rbc8 37.Bf4 d5 38.Be5 Qc5 39.Bf6 Re8 40.g6 Ne6 41.cxd5 f4 42.gxf7+ Kxf7 43.dxe6+ Kxf6 44.Qxf4+ Bf5 45.Qg5+ Kxe6 46.Bxf5+ 1-0 | ||||
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| 249796 | Cummings, David (2321) | Marzik, Hans (2050) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.h3 O-O 6.Be3 e5 7.d5 a5 8.g4 c6 9.Qd2 b5 10.cxb5 cxd5 11.exd5 a4 12.Nge2 Nbd7 13.Ng3 Nb6 14.g5 Ne8 15.Nge4 Bb7 16.O-O-O f5 17.gxf6 Nxf6 18.Nxf6+ Bxf6 19.Kb1 Bh4 20.Rg1 a3 21.Bd3 Rf7 22.b3 Nd7 23.Rg4 Nf8 24.Rc4 Rc8 25.Rg1 Rxc4 26.bxc4 Bc8 27.Ne4 Bf5 28.f3 Bd7 29.Be2 Bf5 30.Rc1 Bxe4+ 31.fxe4 Bf2 32.Bg4 Bxe3 33.Qxe3 Kg7 34.Qxa3 Qh4 35.Qe3 h5 36.Be6 Rf4 37.Re1 Nh7 38.b6 Nf6 39.b7 Rxe4 40.b8=Q Rxe3 41.Qa7+ 1-0 | ||||
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| 249797 | Peng, Li Min (2517) | Cummings, David (2321) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.e4 d5 6.e5 Ne4 7.Bd3 c5 8.Nf3 cxd4 9.Nxd4 Nd7 10.Bf4 Qh4 11.g3 Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Be3 Nxe5 16.f3 Nc5 17.Be2 Qg6 18.Qxg6+ hxg6 19.Bxg5 Ne6 20.Nxe6 Bxe6 21.Bf6 Nd7 22.Bd4 f6 23.Rfe1 Kf7 24.h4 Ne5 25.Kf2 Nc6 26.Be3 Rfd8 27.Red1 Rac8 28.g4 b6 29.Rac1 Rh8 30.Rh1 Ne5 31.g5 Bf5 32.gxf6 Nd3+ 33.Bxd3 Bxd3 34.Rhd1 Bf5 35.Kg3 Rhe8 36.Bd4 Re2 37.Re1 Rxe1 38.Rxe1 Be6 39.a4 Rc7 40.Kf4 Rc6 41.Ke5 Bg4 42.Kf4 Be6 43.Rg1 a6 44.Ke5 Bd7 45.Kxd5 Re6 46.f4 Bc6+ 47.Kc4 Be4 48.Be5 Bc2 49.h5 Re8 50.Kd5 Rd8+ 51.Kc6 Bxa4+ 52.Kxb6 Bc2 53.hxg6+ Bxg6 54.c4 Rc8 55.f5 Bxf5 56.Rg7+ Ke8 57.Bd6 1-0 | ||||
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| 249795 | Kartsev, Nikolay (2041) | Cummings, David (2321) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Nf3 Bg4 7.cxd5 Nxd5 8.Qb3 Bxf3 9.gxf3 e6 10.Qxb7 Nxd4 11.Bb5+ Nxb5 12.Qc6+ Ke7 13.Qxb5 Qd7 14.Nxd5+ Qxd5 15.Qxd5 exd5 16.Be3 Ke6 17.O-O-O Bb4 18.a3 Rhc8+ 19.Kb1 Bc5 20.Bd4 Bxd4 21.Rxd4 Rd8 22.Re1+ Kd6 23.Red1 Ke6 24.Re1+ Kd6 25.f4 a5 26.Re5 Kc5 27.Rd3 Ra6 28.Re7 Rf6 29.Rc7+ Kb6 30.Rc2 Rdd6 31.Rb3+ Ka6 32.Rc5 Rxf4 33.Rbb5 d4 34.Rxa5+ Kb7 35.Rab5+ Ka6 36.Ra5+ Kb7 37.Rab5+ Ka6 38.Ra5+ 1/2-1/2 | ||||
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| 37245 | Cummings, David (2405) | MacKinnon, Keith (2284) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e3 Nxc3 6.bxc3 g6 7.h4 h6 8.h5 g5 9.Bb5+ Bd7 10.Ne5 Bxb5 11.Qb3 e6 12.Qxb5+ Nd7 13.Rb1 Rb8 14.c4 a6 15.Qxd7+ Qxd7 16.Nxd7 Kxd7 17.Bb2 Rg8 18.a4 b5 19.axb5 axb5 20.Be5 Bd6 21.Bxd6 Kxd6 22.cxb5 Rb7 23.Ke2 Rgb8 24.g4 Rxb5 25.Ra1 Kd5 26.f3 1/2-1/2 | ||||
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| 37255 | Lee, Vicente jr. (2307) | Cummings, David (2405) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O dxc4 8.Bxc4 Nc6 9.a3 Ba5 10.Ne2 cxd4 11.exd4 Ne7 12.Bg5 Nf5 13.Rc1 h6 14.Bf4 Nd5 15.Be5 Bd7 16.Ng3 Nxg3 17.Bxg3 Rc8 18.Qe2 Bc7 19.Ne5 Be8 20.Rfd1 Bd6 21.Nf3 Ba4 22.Rf1 Bc6 23.Rfd1 Ba4 24.Rf1 Bc6 25.Rfd1 1/2-1/2 | ||||
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| 37225 | Cummings, David (2405) | Shinn, Jungmin (1972) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 d6 3.d4 exd4 4.Qxd4 Nc6 5.Qd2 g6 6.b3 Bg7 7.Bb2 Nf6 8.g3 O-O 9.Bg2 Bf5 10.Nh3 Re8 11.O-O Ne4 12.Nxe4 Bxe4 13.f3 Bf5 14.Nf4 Ne5 15.e4 Be6 16.Rad1 Bxc4 17.Rfe1 Ba6 18.Nd5 f6 19.Nb4 c6 20.f4 Nf7 21.Nxa6 Qb6+ 22.Bd4 Qxa6 23.Qb2 Qa5 24.b4 Qd8 25.a4 Qe7 26.b5 Nd8 27.Qc3 a6 28.Bb6 c5 29.Bxd8 Raxd8 30.bxa6 bxa6 31.Qc4+ Qe6 32.Qxa6 Ra8 33.Qxd6 Qxd6 34.Rxd6 Rxa4 35.e5 Rd4 36.Rxd4 cxd4 37.e6 Kf8 38.f5 gxf5 39.Bh3 Ke7 40.Bxf5 h6 41.Rb1 Bf8 42.Kf2 Kd6 43.Ke2 Kd5 44.Rb7 Ke5 45.Rb5+ Kd6 46.Kd3 Kc6 47.Kc4 d3 48.Rd5 Bd6 49.Rxd3 Rb8 50.Kd4 Rb4+ 51.Ke3 Rb2 52.h3 Rb5 53.Rc3+ Rc5 54.Rxc5+ Bxc5+ 55.Kf4 Ba3 56.Bc2 Kd6 57.Kf5 Ke7 58.Bb3 Bc1 59.h4 1/2-1/2 | ||||
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| 37236 | Roback, Joe (2014) | Cummings, David (2405) | 0-1 | |
| 1.e4 c6 2.Nf3 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Qa5 7.Bc4 Bf5 8.Qf4 e6 9.O-O Nd7 10.c3 Be7 11.Re1 O-O-O 12.Nd4 Bg6 13.b4 Qc7 14.Qe3 Nb6 15.Bb3 Bd6 16.Qh3 Kb8 17.a4 Nd5 18.Bxd5 exd5 19.d3 Qd7 20.Qf3 h5 21.Bf4 Rhe8 22.Bxd6+ Qxd6 23.Re3 Rxe3 24.Qxe3 f6 25.Rd1 Re8 26.Qg3 Qxg3 27.hxg3 Kc8 28.Kf1 Kd7 29.Ne2 Bf7 30.Re1 b6 31.d4 g5 32.Nc1 Ra8 33.Nd3 a5 34.Ra1 Kd6 35.Ke2 Be6 36.Nc1 Bc8 37.Nb3 Ba6+ 38.Kd1 Bf1 39.bxa5 bxa5 40.Nc5 Rb8 41.Kc2 Bxg2 42.Re1 Bh3 43.c4 Bf5+ 44.Kc3 Rb4 45.cxd5 Kxd5 46.Re8 Rc4+ 47.Kb2 Rxd4 48.Nb3 Rxa4 49.Rh8 h4 50.gxh4 gxh4 51.Rd8+ Ke5 52.Ra8 h3 53.Nxa5 Kf4 0-1 | ||||
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| 37205 | Cummings, David (2405) | Schwartz, Gabriel | 1-0 | |
| 1.c4 Nf6 2.Nc3 d6 3.d4 Nbd7 4.e4 e5 5.Nf3 Be7 6.Be2 c6 7.O-O Qc7 8.Qc2 h6 9.Rd1 g5 10.d5 Nf8 11.Rb1 Ng6 12.Nd2 Nf4 13.Bf1 Bg4 14.Re1 h5 15.dxc6 bxc6 16.c5 h4 17.h3 Be6 18.cxd6 Bxd6 19.Nc4 Bc5 20.Be3 Be7 21.f3 N6h5 22.Bf2 f6 23.Ne3 Bc5 24.b4 Bb6 25.Na4 Kf7 26.Bc4 Rhd8 27.Nc5 Bxc5 28.bxc5 Rd7 29.Nf5 Bxc4 30.Qxc4+ Kg6 31.Nd6 Qa5 32.Be3 Rb8 33.Red1 Rbd8 34.Kh2 Qa3 35.Qb3 Qa6 36.Rd2 Ng7 37.Bxf4 gxf4 38.Rdb2 Ne8 39.Nf5 Ng7 40.Nd6 Ne8 41.Nb7 Rb8 42.Qg8+ Rg7 43.Qe6 Rbxb7 44.Rxb7 Rxb7 45.Qxe8+ Kg7 46.Qc8 Rb6 1-0 | ||||
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| 37215 | Verdon, Norman (2011) | Cummings, David (2405) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 c6 6.a3 Ba5 7.Bd2 d5 8.Ng3 Nbd7 9.f4 Bxc3 10.Bxc3 b6 11.Qa4 Bb7 12.Bb4 c5 13.dxc5 Nxc5 14.Bxc5 bxc5 15.Qb5 Qc7 16.cxd5 exd5 17.Rc1 Rac8 18.Be2 Rfe8 19.O-O Rxe3 20.Nf5 a6 21.Rxc5 axb5 22.Rxc7 Rxc7 23.Nxe3 Re7 24.Kf2 Ne4+ 25.Ke1 Nd6 26.Kd2 d4 27.Nc2 Bxg2 28.Rg1 Bc6 29.Nxd4 Bd7 30.Bd3 Ne4+ 31.Kc2 Nd6 32.Rg5 f5 33.Bxf5 h6 34.Rh5 Be8 35.Rh4 Nxf5 36.Nxf5 Bg6 37.Kc3 Bxf5 38.Kb4 Bd7 39.f5 Kf7 40.Rd4 Kf6 41.Rd5 Be8 0-1 | ||||
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| 8403 | Miller, David (2224) | Cummings, David (2416) | 1/2-1/2 | |
| 1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.Nc3 Nc6 5.Bc4 Nf6 6.d3 exf4 7.Bxf4 O-O 8.Na4 Bb4+ 9.c3 Ba5 10.b4 Bb6 11.Nxb6 axb6 12.O-O Be6 13.Bg5 Bxc4 14.dxc4 Nb8 15.e5 dxe5 16.Qxd8 Rxd8 17.Nxe5 Nbd7 18.Nxd7 Rxd7 19.Bxf6 gxf6 20.a4 Rd3 21.Rf3 Rad8 22.Rxd3 Rxd3 23.Ra3 Kf8 24.a5 bxa5 25.bxa5 Ke7 26.Rb3 Kd6 27.Rxb7 Rxc3 28.Rb4 Ra3 29.Rb5 Ra4 30.Rd5+ Ke6 31.Rc5 Kd6 32.Rh5 Rxc4 33.Rxh7 Ra4 34.Rxf7 Ke6 35.Rxc7 Rxa5 36.h4 Kf5 37.Rg7 Ra4 38.g3 Rg4 39.Rxg4 Kxg4 40.Kf2 f5 41.Kg2 f4 42.gxf4 Kxf4 1/2-1/2 | ||||
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| 8431 | Cummings, David (2416) | Haessel, Dale (2216) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e3 Nc6 6.Bb5 Nxc3 7.bxc3 Qd6 8.Ba3 a6 9.Be2 e5 10.d4 Qc7 11.O-O Bf5 12.d5 Rd8 13.Qa4 e4 14.dxc6 b5 15.Qb3 exf3 16.Bxf3 Rd2 17.e4 Be6 18.Qb1 Qxc6 19.Bc1 Rd7 20.Qc2 Be7 21.a4 O-O 22.axb5 axb5 23.Be2 Rb8 24.Bf4 Bd6 1/2-1/2 | ||||
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| 8352 | Hoekman, Samuel (1591) | Cummings, David (2416) | 0-1 | |
| 1.d4 Nf6 2.Bg5 d5 3.Bxf6 gxf6 4.e3 c5 5.dxc5 e6 6.Nd2 Qa5 7.Nf3 Qxc5 8.c4 Bg7 9.Rc1 O-O 10.Bd3 Nc6 11.a3 dxc4 12.Rxc4 Qe7 13.Rh4 f5 14.g4 Ne5 15.Bc2 Ng6 16.Rh5 fxg4 17.Ng5 h6 18.Qxg4 hxg5 19.Rxg5 e5 20.Qh5 Bd7 21.Rhg1 Rac8 22.Qd1 Be8 23.Bb3 Kh7 24.h4 Bh6 25.R5g3 Qxh4 26.Rg4 Qe7 27.Ne4 Kg7 28.Nd6 Bd7 29.Nxc8 Rxc8 30.R4g3 Bf5 31.Qh5 Rc1+ 32.Bd1 Bc2 33.Kd2 Rxd1+ 34.Rxd1 Bxd1 35.Kxd1 Qf6 36.Qe2 Bg5 37.Rf3 Qc6 38.Rg3 Bh4 39.Rg4 e4 40.Qd2 Bxf2 41.Qc2 Qd7+ 0-1 | ||||
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| 8378 | Cummings, David (2416) | Xu, Eddie (2208) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.e3 Nf6 4.Nf3 Be7 5.b3 O-O 6.Bb2 b6 7.cxd5 exd5 8.d4 c5 9.Be2 Be6 10.O-O Nc6 11.Ne5 Nxe5 12.dxe5 Ne4 13.Qc2 Nxc3 14.Bxc3 f6 15.Rad1 fxe5 16.Bxe5 Bf6 17.Bg3 Qc8 18.Bf3 Qb7 19.e4 Bd4 20.e5 a5 21.Be2 Qf7 22.Kh1 Bf5 23.Qd2 Rae8 24.f4 Be4 25.Bf3 Qg6 26.Qe2 Bxf3 27.Rxf3 Qg4 28.h3 Qh5 29.Bh2 Re7 30.g4 Qe8 31.Re1 Qc6 32.Rd3 b5 33.Qg2 b4 34.Re2 a4 35.f5 axb3 36.axb3 Ra8 37.Bf4 Ra1+ 38.Kh2 Rb1 39.e6 Bg1+ 40.Kg3 Bd4 41.Qf3 h5 42.Rc2 Qa6 43.g5 g6 44.Kh4 Rg1 45.Qxd5 Qxd3 46.Qd8+ Kh7 47.Qxe7+ Bg7 48.f6 1-0 | ||||
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| 221500 | Tolentino, Patrick Angelo (1788) | Cummings, David (2335) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 d6 8.d4 Bb6 9.h3 O-O 10.Be3 Rb8 11.Nbd2 h6 12.Bc2 Re8 13.Re1 exd4 14.cxd4 Nb4 15.Bb1 c5 16.d5 a5 17.a3 Na6 18.b3 Nc7 19.Bd3 Ba6 20.Qc2 Nd7 21.Nf1 Rc8 22.Qe2 f5 23.exf5 Nxd5 24.Bxb5 Bb7 25.N3d2 Kh8 26.Qd3 Ne5 27.Qc2 Rf8 28.Nc4 Nxc4 29.bxc4 Ne7 30.Ng3 d5 31.cxd5 Nxd5 32.Rad1 c4 33.Bxc4 Bxe3 34.fxe3 Qc7 35.Qb3 Nb6 36.Bf1 Qxg3 37.Qxb6 Be4 38.Qd6 Qg5 39.Qf4 Qxf5 40.Qxf5 Rxf5 41.Bd3 Bxd3 42.Rxd3 Rc2 43.Rf1 Rb5 44.Rf3 Rg5 45.Rf2 Rc1+ 46.Kh2 Re1 47.g4 Re5 48.Rf3 h5 49.Kg3 hxg4 50.hxg4 Re4 51.Kf2 Ra1 52.Rf4 Re5 53.Rf5 Re4 54.Rf4 Re5 1/2-1/2 | ||||
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| 8298 | Tolentino, Patrick (1936) | Cummings, David (2416) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 d6 8.d4 Bb6 9.h3 O-O 10.Be3 Rb8 11.Nbd2 h6 12.Bc2 Re8 13.Re1 exd4 14.cxd4 Nb4 15.Bb1 c5 16.d5 a5 17.a3 Na6 18.b3 Nc7 19.Bd3 Ba6 20.Qc2 Nd7 21.Nf1 Rc8 22.Qe2 f5 23.exf5 Nxd5 24.Bxb5 Bb7 25.N3d2 Kh8 26.Qd3 Ne5 27.Qc2 Rf8 28.Nc4 Nxc4 29.bxc4 Ne7 30.Ng3 d5 31.cxd5 Nxd5 32.Rad1 c4 33.Bxc4 Bxe3 34.fxe3 Qc7 35.Qb3 Nb6 36.Bf1 Qxg3 37.Qxb6 Be4 38.Qd6 Qg5 39.Qf4 Qxf5 40.Qxf5 Rxf5 41.Bd3 Bxd3 42.Rxd3 Rc2 43.Rf1 Rb5 44.Rf3 Rg5 45.Rf2 Rc1+ 46.Kh2 Re1 47.g4 Re5 48.Rf3 h5 49.Kg3 hxg4 50.hxg4 Re4 51.Kf2 Ra1 52.Rf4 Re5 53.Rf5 Re4 54.Rf4 Re5 1/2-1/2 | ||||
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| 8332 | Cummings, David (2416) | McLeod, Logan (1912) | 1-0 | |
| 1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 Ng8 6.d4 Ne7 7.Nf3 Ng6 8.h4 Be7 9.h5 Nh4 10.Nxh4 Bxh4 11.Bd3 c6 12.Be3 h6 13.g3 Be7 14.f4 Na6 15.Qf3 Nb4 16.Bb1 a5 17.a3 Na6 18.O-O f5 19.Qg2 Be6 20.g4 Qd7 21.Ne2 O-O-O 22.Ng3 fxg4 23.f5 Bg8 24.Ne2 Kb8 25.Qxg4 Bh7 26.Bd3 Ka7 27.Rf2 Qc8 28.Rg2 Bf8 29.Rc1 Re8 30.Nf4 Qd8 31.Qe2 Nb8 32.Ne6 Qe7 33.Qd2 b6 34.Qc2 Qf7 35.Nf4 Be7 36.Ng6 Rhg8 37.b4 Bd8 38.b5 Bxg6 39.hxg6 Qe7 40.bxc6 Bc7 41.Qb3 Qd8 42.Bf2 Rh8 1-0 | ||||
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| 249809 | Cummings, David (2342) | Frostick, Clive A (2082) | 1/2-1/2 | |
| 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.cxd5 exd5 8.Bb2 Bb7 9.d4 Re8 10.Nc3 Nbd7 11.Qc2 c5 12.Rfd1 Rc8 13.Rac1 Qc7 14.e3 Qb8 15.Qb1 Bf8 16.Ne2 Ne4 17.Ne5 Ndf6 18.Nf4 cxd4 19.Rxc8 Qxc8 20.Bxd4 Nc3 21.Bxc3 Qxc3 22.Ned3 Ne4 23.Rc1 1/2-1/2 | ||||
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| 249808 | Arkell, Keith (2447) | Cummings, David (2342) | 1/2-1/2 | |
| 1.c4 e6 2.d4 Nf6 3.Nf3 d5 4.cxd5 exd5 5.Nc3 c6 6.Qc2 g6 7.Bg5 Be7 8.Bxf6 Bxf6 9.e3 Bf5 10.Bd3 Bxd3 11.Qxd3 O-O 12.b4 a6 13.O-O Nd7 14.a4 Nb6 15.Rfc1 Be7 16.Qb1 Bd6 17.Qb3 Qd7 18.Rab1 Rfe8 19.g3 Qf5 20.Qd1 h5 21.Qe2 Kg7 22.Kg2 Re7 23.Qc2 Qd7 24.Qd3 Rae8 25.Re1 Qg4 26.h3 Qd7 27.a5 Na8 28.Na4 Nc7 29.Nc5 Qc8 30.Re2 Ne6 31.Qc3 Kg8 32.Nd3 Ng7 33.Nfe5 Kh7 34.Qc2 Nf5 35.Rbe1 f6 36.Nf3 Kg7 37.Qd2 Qc7 38.Nf4 Bxf4 39.gxf4 Qd7 40.Rg1 Qe6 41.Qd3 Kf7 42.Kh2 Rg8 43.Ree1 Qe4 44.Qxe4 Rxe4 45.Rc1 Re7 46.Kg2 Rge8 47.Rc3 Re6 48.Re1 R6e7 49.Kf1 Re4 50.Re2 R4e7 51.Ke1 Nd6 52.Kd1 Rg8 53.h4 Ne4 54.Rc1 g5 55.fxg5 fxg5 56.hxg5 Nxg5 57.Ne5+ Kf6 58.f3 Nf7 59.Nd3 Rg3 60.Kd2 Rxf3 61.Rh1 Rf5 62.Nf4 Nd6 63.Nxh5+ Kf7 64.Nf4 Ke8 65.Kd3 Kd7 66.Ng6 Rg7 67.Ne5+ Kc7 68.Reh2 Nf7 69.Rh7 Nxe5+ 70.dxe5 Rff7 71.Rxg7 Rxg7 72.Rh4 b6 73.Kd4 bxa5 74.bxa5 Kd7 75.e4 dxe4 76.Kxe4 Rg1 77.Rh7+ Ke6 78.Rh6+ Kd7 79.Rd6+ Ke7 80.Rxc6 Re1+ 81.Kd5 Rd1+ 82.Kc5 Re1 83.Rc7+ Ke6 84.Rc6+ Kxe5 85.Rxa6 Rc1+ 86.Kb6 Kd6 87.Kb7+ Kd7 88.Rb6 Rc7+ 89.Kb8 Rc8+ 90.Ka7 Rc7+ 91.Rb7 Kc8 92.a6 Rc6 93.Rb8+ Kc7 94.Rb1 Kc8 95.Rh1 Kc7 96.Rh7+ Kc8 97.Rb7 Re6 98.Rb8+ Kc7 99.Rb7+ Kc8 100.Rb6 Rxb6 101.Kxb6 Kb8 102.a7+ Ka8 103.Ka6 1/2-1/2 | ||||
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| 249807 | Cummings, David (2342) | Priehoda, Vitezslav (2337) | 0-1 | |
| 1.c4 e6 2.Nf3 a6 3.e3 Nf6 4.b3 d5 5.Bb2 Be7 6.Nc3 O-O 7.d4 b6 8.Bd3 Bb7 9.cxd5 exd5 10.O-O Nbd7 11.Ne5 Bd6 12.f4 c5 13.Qf3 b5 14.Qh3 c4 15.Nxd7 cxd3 16.Nxf8 Bxf8 17.Rad1 b4 18.Na4 Bc6 19.Nc5 Bb5 20.Nxd3 Qa5 21.Ba1 Qxa2 22.Rfe1 Qxb3 23.Nc5 Qa2 24.e4 Nxe4 25.Nxe4 dxe4 26.d5 Bd3 27.Qf5 Rd8 28.Rxd3 exd3 29.Qxd3 Rxd5 30.Qg3 Qa4 31.h3 Rd1 32.Kh2 Qxa1 0-1 | ||||
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| 249806 | Netusil, Miloslav (2151) | Cummings, David (2342) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 O-O 8.O-O Re8 9.Bg5 h6 10.Bh4 g5 11.Bg3 Bxc3 12.bxc3 Nxe4 13.Qh5 d6 14.Rae1 Bf5 15.Qf3 Nxg3 16.Rxe8+ Qxe8 17.fxg3 Bxd3 18.cxd3 Rb8 19.Qf2 a5 20.h4 Rb5 21.d4 Qe6 22.h5 Kg7 23.c4 Rb4 24.d5 cxd5 25.cxd5 Qe7 26.Qd2 Qe5 27.Qf2 Qd4 28.Rc1 Qxf2+ 29.Kxf2 Rd4 30.Rxc7 Rxd5 31.Ke3 Kf6 32.Ra7 g4 33.Ke4 Rxh5 34.Kf4 Rc5 35.Kxg4 Rc4+ 36.Kf3 Ra4 0-1 | ||||
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| 249805 | Cummings, David (2342) | Petursson, Margeir (2466) | 0-1 | |
| 1.Nf3 c5 2.c4 g6 3.e4 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Nc3 d6 7.f3 Bg7 8.Be3 O-O 9.Be2 Bd7 10.Qd2 Nxd4 11.Bxd4 Bc6 12.O-O-O a6 13.g4 Nd7 14.Bxg7 Kxg7 15.h4 h6 16.Kb1 Qa5 17.f4 Qc5 18.g5 hxg5 19.hxg5 Rh8 20.Rh6 Rxh6 21.gxh6+ Kh7 22.Bd3 Qd4 23.Qe2 Qf6 24.Rf1 Rf8 25.Bc2 e5 26.f5 g5 27.Nd1 Qe7 28.f6 Nxf6 29.Qf3 Ne8 30.Ne3 Bd7 31.Nd5 Qe6 32.Qh5 Qg6 33.Qe2 g4 34.Ne7 Qg5 35.Nf5 Rg8 36.Ng3 Nf6 37.Qd3 Be6 38.Qxd6 Nh5 39.Nf5 g3 40.Rg1 g2 41.Qd1 Nf4 42.Qf3 Qg4 43.Bd1 Qxf3 44.Bxf3 Bxc4 45.Ne3 Rg3 0-1 | ||||
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| 249804 | Dahl, Fredrik A | Cummings, David (2342) | 1/2-1/2 | |
| 1.d4 Nf6 2.Bg5 d5 3.e3 Nbd7 4.Nd2 h6 5.Bf4 e6 6.Bd3 c5 7.c3 Be7 8.Ngf3 b6 9.e4 dxe4 10.Nxe4 O-O 11.Nd6 Bxd6 12.Bxd6 Re8 13.dxc5 Nxc5 14.Bxc5 bxc5 15.Bb5 Bd7 16.Bxd7 Nxd7 17.O-O Qc7 18.b3 Nf8 19.Qe2 Ng6 20.Rad1 Rad8 21.g3 Ne7 22.Ne5 Rd5 23.Nc4 Red8 24.Ne3 Rxd1 25.Rxd1 Ng6 26.Nc4 Rd5 27.Rd2 Qd7 28.Qe3 h5 29.h4 f6 30.Qe2 Nf8 31.Kf1 g6 32.Ke1 Rxd2 33.Qxd2 Qc6 34.Kd1 Kf7 35.Kc2 Qe4+ 36.Kb2 Qc6 37.Qd6 Qxd6 38.Nxd6+ Ke7 39.Ne4 Nd7 40.Kc2 f5 41.Nd2 e5 42.Kd3 Kd6 43.b4 e4+ 44.Ke3 cxb4 45.cxb4 Kd5 46.f3 Nf6 47.a3 Ke5 48.Nc4+ Kd5 49.Na5 a6 50.a4 Nd7 51.fxe4+ fxe4 52.b5 axb5 53.axb5 Nb6 54.Nc6 Nc4+ 55.Ke2 Ke6 56.Nb4 g5 57.Nc2 gxh4 58.gxh4 Kd5 59.Ne3+ Nxe3 60.Kxe3 1/2-1/2 | ||||
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| 249803 | Cummings, David (2342) | Hahn, Andreas (1892) | 1-0 | |
| 1.Nf3 Nf6 2.c4 c6 3.Nc3 d5 4.e3 Bg4 5.Qb3 b6 6.cxd5 Bxf3 7.gxf3 Nxd5 8.Nxd5 Qxd5 9.Qxd5 cxd5 10.Bb5+ Nd7 11.Bc6 Rc8 12.Bxd5 Rc5 13.Bb3 e6 14.d4 Rf5 15.Ke2 Bd6 16.e4 Rh5 17.e5 Be7 18.Be3 O-O 19.Rac1 g6 20.Rc7 Rd8 21.Rxa7 Kf8 22.Ra6 Nb8 23.Rxb6 1-0 | ||||
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| 31776 | Cummings, David (2426) | Sambuev, Bator (2577) | 1/2-1/2 | |
| 1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nc3 e5 5.d5 Ne7 6.Bd3 O-O 7.Nge2 f5 8.f3 Nd7 9.Be3 Nf6 10.Qd2 fxe4 11.Nxe4 Nf5 12.Bg5 Bd7 13.g4 Ne7 14.O-O-O Rf7 15.h4 b5 16.Nxf6+ Bxf6 17.Nc3 bxc4 18.Bxc4 Qf8 19.Ne4 Bg7 20.Be2 h6 21.Be3 Rb8 22.Kb1 Bb5 23.h5 g5 24.Bxa7 Bxe2 25.Qxe2 Ra8 26.Be3 Ra5 27.Nc3 Qa8 28.Qc4 Rxf3 29.Qe4 Rf8 30.Rh2 Qa6 31.Rf2 Ra8 32.Qf3 Rf8 33.Qe4 Ra8 34.Qf3 Kh8 35.Qf7 Rxa2 36.Qxe7 Ra1+ 37.Kc2 Rxd1 38.Nxd1 Qa4+ 39.Kd2 Qb4+ 40.Ke2 Qxg4+ 41.Kd2 Qb4+ 42.Ke2 Qc4+ 43.Ke1 Qxd5 44.Qxc7 Qh1+ 45.Kd2 Qd5+ 46.Ke1 Qh1+ 47.Kd2 Qd5+ 1/2-1/2 | ||||
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| 31768 | Cummings, David (2426) | Kearnan, Daniel (1902) | 1-0 | |
| 1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nc3 e5 5.d5 Ne7 6.h4 h5 7.Bd3 a5 8.Nge2 Na6 9.Be3 Nc5 10.Bc2 b6 11.Qd2 Ng8 12.O-O-O Bh6 13.Kb1 Bxe3 14.Qxe3 Bd7 15.f3 Qe7 16.b3 Qf8 17.f4 exf4 18.Qd4 Nh6 19.e5 Nf5 20.Bxf5 Bxf5+ 21.Ka1 O-O-O 22.exd6 Qxd6 23.Nb5 Qd7 24.Qxf4 Nd3 25.Qg3 Rhe8 26.Ned4 Ne5 27.Na7+ Kb7 28.Nac6 Qd6 29.Nxd8+ Rxd8 30.Nb5 Qf6 31.Qc3 Qg7 32.Rhe1 f6 33.c5 Rc8 34.a4 Qf8 35.d6 c6 36.Nd4 Bg4 37.Rd2 Rd8 38.b4 axb4 39.Qxb4 b5 40.axb5 Ra8+ 41.Kb1 Qf7 42.bxc6+ Kc8 43.Rb2 1-0 | ||||
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| 31771 | Han, Johnathan (2010) | Cummings, David (2426) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 a6 6.O-O d6 7.Bb3 Ba7 8.Nbd2 O-O 9.h3 h6 10.Re1 Re8 11.Nf1 Be6 12.Ng3 d5 13.Qe2 d4 14.Bc2 Bc5 15.Nh4 Bf8 16.Nf3 b5 17.Qf1 dxc3 18.bxc3 b4 19.c4 Bc5 20.Be3 Nd4 21.Nxd4 Bxd4 22.Rab1 a5 23.Ne2 Bxe3 24.fxe3 Qd6 25.Red1 Red8 26.Nc1 c5 27.Qe2 Nd7 28.Qh5 Nb6 29.Ne2 Bd7 30.Rf1 Qe6 31.Ng3 Qe7 32.Nf5 Bxf5 33.Qxf5 Rd6 34.Qh5 a4 35.Qe2 Rad8 36.Rfd1 Qg5 37.Rbc1 a3 38.Bb3 Nd7 39.Rd2 Nf6 40.Rcd1 h5 41.Qf2 h4 42.Bc2 Nh5 43.Qe1 Ng3 44.Ba4 g6 45.Bb3 Kg7 46.Bc2 Qe7 47.Bb3 Qd7 48.d4 Nxe4 49.Rd3 Nc3 50.Rc1 exd4 51.exd4 Re8 52.Re3 Rxe3 53.Qxe3 Re6 0-1 | ||||
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| 21385 | Findlay, Ian (2335) | Cummings, David (2415) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bg4 6.h3 h5 7.d3 Qf6 8.Be3 Bxf3 9.Qxf3 Qxf3 10.gxf3 Ne7 11.f4 exf4 12.Bxf4 Kd7 13.Nd2 g5 14.Be3 Bg7 15.f4 gxf4 16.Rxf4 Rhg8 17.Kf2 f5 18.c3 Raf8 19.Rg1 b6 20.Ke2 Bh6 21.Rff1 Bxe3 22.Kxe3 fxe4 1/2-1/2 | ||||
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| 23437 | Cummings, David (2415) | Rodrigue-Lemieux, Shawn (2257) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 d4 6.exf6 dxc3 7.Bb5+ c6 8.Qe2+ Be6 9.Bc4 Qxf6 10.dxc3 Bc5 11.Bxe6 Qxe6 12.Qxe6+ fxe6 13.Nf3 O-O 14.O-O Nd7 15.Bg5 Rf5 16.Rad1 Ne5 17.Nxe5 Rxe5 18.Be3 Bxe3 19.fxe3 Rd5 20.c4 Rdd8 21.Kf2 Kf7 22.Ke2+ Ke7 23.Rd4 Rxd4 24.exd4 b5 25.cxb5 cxb5 26.Rc1 Kd6 27.Rc5 a6 28.Rc3 Ra7 29.Rc8 e5 30.dxe5+ 1/2-1/2 | ||||
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| 23413 | Sambuev, Bator (2503) | Cummings, David (2340) | 1-0 | |
| 1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Be7 5.Bg5 Nbd7 6.e3 h6 7.Bh4 O-O 8.Rc1 c5 9.cxd5 Nxd5 10.Bxe7 Nxe7 11.Bb5 cxd4 12.Qxd4 Nf6 13.Ke2 a6 14.Bd3 Nc6 15.Qc5 Bd7 16.Rhd1 Rc8 17.Qa3 Qc7 18.h3 Rfd8 19.g4 Be8 20.Bb1 Qe7 21.Qxe7 Nxe7 22.Rxd8 Rxd8 23.Nd4 Ned5 24.Nxd5 Nxd5 25.Be4 Kf8 26.a3 Ke7 27.b4 Ba4 28.Rc5 g6 29.h4 Rd7 30.g5 hxg5 31.hxg5 b6 32.Rc8 Rc7 33.Rxc7+ Nxc7 34.f4 Kd6 35.Nf3 Be8 36.Ne5 Nb5 37.Nc4+ Kc7 38.Bd3 a5 39.Kd2 axb4 40.axb4 Nd6 41.Ne5 Nc8 42.Kc3 Ne7 43.Be4 Nc8 44.Kd4 Kd6 45.Nc4+ Ke7 46.Ke5 Bb5 47.Nd2 Nd6 48.Kd4 Be8 49.Bd3 f6 50.Nf3 fxg5 51.Nxg5 Kf6 52.Nh7+ Ke7 53.e4 Nf7 54.e5 Nd8 55.Nf6 Bc6 56.Bxg6 Bf3 57.Bd3 Nc6+ 58.Kc3 Na7 59.Nh7 Bc6 60.Ng5 Bd7 61.Ne4 Kd8 62.Nd6 Nc6 63.Bc4 Ne7 64.Nf7+ Ke8 65.Ng5 Ng6 66.Nh3 Ne7 67.Bb3 Nc6 68.Ng5 Ke7 69.Nf3 Na7 70.Bc4 Nc6 71.Bd3 Kd8 72.Be4 Na7 73.Nd2 Kc7 74.Kd3 Bb5+ 75.Kd4 Nc6+ 76.Bxc6 Kxc6 77.Ne4 Be2 78.Nc3 Bf1 79.Ke3 Bh3 80.Kf3 Bf5 81.Kg3 Bd3 82.Kh4 Bf5 83.Kg5 Bh3 84.Kf6 Bf5 85.Nd1 Bc2 86.Ne3 Bb3 87.f5 exf5 88.Nxf5 Kd5 89.Nd6 Ba4 90.Nc8 Kc6 91.Nd6 Bd1 92.Ne4 Bg4 93.Nc3 Kd7 94.Kg5 Be6 95.Kf4 Bc4 96.Ke4 Bg8 97.Nd5 Bh7+ 98.Kd4 Kc6 99.Kc4 b5+ 100.Kd4 Bc2 101.Nf4 Bb3 102.Ne2 Bd5 103.Nc3 Bf7 104.Ke4 Bc4 105.Kf5 Kd7 106.Kf6 Bg8 107.Nxb5 Kc6 108.Nc3 Kd7 1-0 | ||||
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| 23393 | Saha, Ananda (2059) | Cummings, David (2340) | 0-1 | |
| 1.d4 Nf6 2.Nf3 d5 3.e3 e6 4.Bd3 c5 5.b3 Nc6 6.Bb2 Bd6 7.a3 b6 8.c4 cxd4 9.exd4 O-O 10.O-O Bb7 11.Nbd2 Rc8 12.Qe2 Bf4 13.Rad1 Re8 14.g3 Bxd2 15.Nxd2 dxc4 16.Nxc4 Qd5 17.f3 Red8 18.Be4 Qh5 19.g4 Qh4 20.Qf2 Qh3 21.Ne3 Ba6 22.Rfe1 Ne7 23.d5 Nfxd5 24.Bxd5 exd5 25.Ng2 Ng6 26.Rd2 h5 27.Qd4 f6 28.Qa4 Bd3 29.gxh5 Qxh5 30.Rxd3 Rc2 31.Re8+ Rxe8 32.Qxe8+ Kh7 33.Qe3 Rxb2 34.f4 Rb1+ 35.Kf2 Qxh2 36.Qd2 Nh4 37.Rg3 Qg1+ 38.Ke2 Qf1+ 39.Ke3 0-1 | ||||
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| 23368 | Cummings, David (2340) | Roussel-Roozmon, Thomas (2463) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 c5 3.Nf3 e6 4.e4 Nc6 5.d4 cxd4 6.Nxd4 Bb4 7.Nxc6 bxc6 8.Bd3 e5 9.O-O O-O 10.Qe2 d6 11.Na4 Nd7 12.a3 Bc5 13.Nxc5 Nxc5 14.Be3 Nb3 15.Rad1 c5 16.f4 Rb8 17.Bc2 Nd4 18.Bxd4 cxd4 19.b4 a5 20.Rb1 axb4 21.axb4 Qe7 22.Bd3 Bd7 23.fxe5 Qxe5 24.Qf3 Be6 25.Qg3 f6 26.Qxe5 fxe5 27.Rxf8+ Kxf8 28.b5 Ra8 29.Rb2 Ke7 30.Kf2 Kd7 31.Rc2 Ra3 32.Ke2 Bg4+ 33.Kd2 Ra1 34.Rc1 Ra2+ 35.Rc2 Ra1 36.Rc1 Rxc1 37.Kxc1 Kc7 38.Kc2 Kb6 39.Kb3 Ka5 40.Ka3 Bd1 41.Kb2 h6 42.h4 g6 43.g3 g5 44.hxg5 hxg5 45.Ka2 Ba4 46.Ka3 Bd1 47.Kb2 Kb6 48.Ka2 Ka5 1/2-1/2 | ||||
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| 23345 | Ouellet, Maili-Jade (2079) | Cummings, David (2340) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 c6 6.a3 Ba5 7.b4 Bc7 8.Bb2 d5 9.Ng3 Nbd7 10.Be2 dxc4 11.Bxc4 e5 12.dxe5 Nxe5 13.Be2 Bg4 14.O-O Qxd1 15.Rfxd1 Rfd8 16.Bxg4 Nfxg4 17.Nce4 Nc4 18.Bd4 Be5 19.h3 Bxd4 20.exd4 Nh6 21.Nc3 Nb2 22.Rd2 Nc4 23.Rdd1 Nb2 24.Rd2 1/2-1/2 | ||||
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| 23323 | Cummings, David (2340) | Fillion, Steve (2091) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.e3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.Nxd5 Qxd5 7.b3 Be7 8.Bb2 O-O 9.Bc4 Qh5 10.g4 Qh3 11.Rg1 Nc6 12.Rg3 Qh6 13.h4 Bd6 14.Rg1 e5 15.Qc2 Be6 16.Bxe6 Qxe6 17.Ng5 Qg6 18.Ne4 Be7 19.h5 Qe6 20.Qc4 Qxc4 21.bxc4 Rad8 22.Ke2 f6 23.a3 Rd7 24.Bc3 Rfd8 25.Rab1 Kf7 26.Rb5 b6 27.Rgb1 Ke6 28.a4 Rc8 29.a5 Bd8 30.axb6 axb6 31.Ra1 Kf7 32.Rb2 h6 33.Ra6 Ke7 34.Rb1 Kf7 35.Ra4 Ke7 36.Bb2 Kf7 37.Nc3 Ne7 38.Rba1 Ke6 39.Ra6 Rc6 40.Nb5 Nc8 41.d3 Rb7 42.Nc3 Ne7 43.Ra8 Kd7 44.Bc1 Rc8 45.R8a4 Rc6 46.Bd2 Rc8 47.Rb1 Rbb8 48.Ra7+ Rc7 49.Ra6 Rc6 50.Na4 Kc8 51.Nc3 Kb7 52.Rba1 Kc8 53.Nb5 Re6 54.Ra7 Rb7 55.Rxb7 Kxb7 56.Ra7+ Kc8 57.Bc3 Rc6 58.Kf3 Bc7 59.Ke4 Kd8 60.Ra8+ Kd7 61.Rh8 Ke6 62.f4 exf4 63.exf4 Kf7 64.f5 Bh2 65.Rd8 Bg3 66.Bd2 Bh2 67.Bf4 Bxf4 68.Kxf4 Nc8 69.Rxc8 1-0 | ||||
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| 23298 | Lesiege, Alexandre (2500) | Cummings, David (2340) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Bb4+ 5.Nd2 O-O 6.Qc2 c5 7.dxc5 Na6 8.Nf3 Bxc5 9.O-O Bd7 10.a3 Rc8 11.b4 Be7 12.c5 b6 13.Qd3 Nb8 14.cxb6 Qxb6 15.Qd4 Qxd4 16.Nxd4 e5 17.N4f3 Bd6 18.Re1 Rc2 19.e4 d4 20.Bf1 Rfc8 21.Rb1 a6 22.Bb2 Bb5 23.Bxb5 axb5 24.Bxd4 exd4 25.e5 Be7 26.exf6 Bxf6 27.Ne4 Rd8 28.Rbd1 Nc6 29.Kg2 Be7 30.Rc1 Rxc1 31.Rxc1 f5 32.Ned2 Nb8 33.Rc7 Bf6 34.Rc5 Nd7 35.Rxb5 Ra8 36.Nc4 Rc8 37.Nd6 Rc3 38.Nxf5 d3 39.Rb7 Ne5 40.Nd6 Kf8 41.Nd4 h5 42.Ne4 Rxa3 43.Nf3 Nc4 44.Rc7 Nb6 45.Rc5 Be7 46.Rf5+ Ke8 47.Rxh5 Bxb4 48.Rb5 Ba5 49.Ne5 d2 50.Nxd2 Bxd2 51.Rxb6 Bc3 52.Re6+ Kf8 53.h4 Ra2 54.Nf3 Bb4 55.Ng5 Bc5 56.Ne4 Ba7 57.h5 Kf7 58.Ng5+ Kf8 59.Ne4 Kf7 60.Rc6 Bd4 61.Rc4 Bb6 62.Rb4 Ba7 63.Rb7+ Kg8 64.g4 Kh7 65.g5 Bd4 66.Rb8 g6 67.Rb7+ Kg8 68.Rb8+ Kh7 69.Rd8 Be5 70.Re8 Bd4 71.Nf6+ Kg7 72.Rg8+ Kf7 73.hxg6+ 1-0 | ||||
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| 23282 | Cummings, David (2340) | Manley, Jason (2025) | 1-0 | |
| 1.c4 Nf6 2.Nc3 b6 3.e4 d6 4.d4 Bb7 5.Bd3 Nbd7 6.Nf3 c5 7.d5 g6 8.h3 Bg7 9.Bg5 a6 10.a4 Qc7 11.Qd2 h6 12.Be3 g5 13.h4 g4 14.Nh2 h5 15.f3 O-O-O 16.Be2 gxf3 17.gxf3 Rdg8 18.O-O-O Ne5 19.Rdg1 Kb8 20.Nf1 Bc8 21.Ng3 Ka8 22.Kb1 Bd7 23.Nf5 Bxf5 24.exf5 Qd7 25.Qc2 Qc8 26.Bg5 Qd7 27.Rg2 Nh7 28.Rhg1 Bf6 29.Bd2 Qc8 30.f4 Ng4 31.Bxg4 hxg4 32.Rxg4 Bxh4 33.Rxg8 Rxg8 34.Rh1 Rg4 35.a5 b5 36.cxb5 axb5 37.Nxb5 Nf6 38.Nc3 Bf2 39.Na4 Qb7 40.Nb6+ Ka7 41.Rh8 Rg1+ 42.Ka2 Rg8 43.Rxg8 Nxg8 44.Bc3 Bh4 45.Qg2 Qb8 46.Qe2 Qe8 47.b4 cxb4 48.Bd4 Bf6 49.Bf2 Nh6 50.Nd7+ Kb7 51.Qb5+ Kc7 52.Qc6+ 1-0 | ||||
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| 23261 | Boulay, David (1946) | Cummings, David (2340) | 0-1 | |
| 1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Be7 5.Bg5 h6 6.Bh4 O-O 7.e3 b6 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Nxd5 exd5 11.Be2 Be6 12.O-O c5 13.dxc5 bxc5 14.Qa4 Rc8 15.Rfd1 Nd7 16.Rac1 Qf6 17.Qc2 Rab8 18.b3 a5 19.Qc3 Qd8 20.h3 Nf6 21.Bd3 Qb6 22.Bb1 Ra8 23.Bc2 Qb4 24.Qe5 Re8 25.Qa1 Rac8 26.a3 Qb6 27.Rb1 Rcd8 28.Qc3 Rc8 29.Qd2 Ne4 30.Qe1 Nd6 31.a4 Qb4 32.Qxb4 axb4 33.Rd2 Nb7 34.e4 dxe4 35.Bxe4 Na5 36.Bd5 Bxd5 37.Rxd5 Red8 38.Rd2 Rxd2 39.Nxd2 Rd8 40.Rb2 Rd3 41.Kf1 f5 42.Ke2 Rc3 43.Kd1 Kf7 44.Rc2 Rd3 45.Kc1 Ke6 46.Rxc5 Rxd2 47.Rxa5 Rxf2 48.Ra6+ Ke5 49.Rg6 Kd4 50.Rxg7 f4 51.a5 Kc3 52.Rc7+ Kxb3 53.a6 Rxg2 54.a7 Ra2 55.Kb1 Ra3 56.Rf7 Kc3 57.Rxf4 Rxa7 58.Rf6 Re7 59.Rf3+ Kd4 60.Rb3 Kc4 61.Rg3 Re2 62.Rg6 h5 63.Rg5 h4 64.Rg4+ Kc3 0-1 | ||||
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| 249812 | Cummings, David (2338) | Lagarde, Maxime (2612) | 0-1 | |
| 1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nf3 Nf6 5.Nc3 O-O 6.Be2 Nbd7 7.O-O e5 8.d5 Nc5 9.Qc2 a5 10.Be3 b6 11.Nd2 Ng4 12.Bxg4 Bxg4 13.a3 a4 14.Bxc5 bxc5 15.Nxa4 Bh6 16.Nc3 Qg5 17.f4 exf4 18.Nb5 Qe7 19.Rae1 g5 20.b4 cxb4 21.axb4 Bg7 22.Qd3 Ra2 23.Nf3 Rfa8 24.Nfd4 Qe5 25.c5 f3 26.Rxf3 Bxf3 27.Qxf3 Ra1 28.Rxa1 Rxa1+ 29.Kf2 Qxh2 30.Ne2 Qh1 31.Qh3 Qe1+ 32.Kf3 Ra2 33.Qc8+ Bf8 34.Nbc3 Rc2 35.cxd6 cxd6 36.Qc4 h5 37.Ke3 g4 0-1 | ||||
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| 249815 | Cummings, David (2338) | Praggnanandhaa, Rameshbabu (2537) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O c5 8.Nc3 e6 9.e3 Qe7 10.Rc1 Rd8 11.d4 Na6 12.Qe2 d5 13.cxd5 exd5 14.a3 Nc7 15.Rfd1 Ne6 16.Ne5 Ne4 17.f4 Rac8 18.a4 cxd4 19.exd4 Nxc3 20.Bxc3 Qa3 21.Qb2 Bf8 22.Qb1 Bb4 23.Ba1 Rxc1 24.Rxc1 Bd2 25.Rd1 Be3+ 26.Kh1 Rc8 27.f5 Nxd4 28.fxg6 hxg6 29.Nxg6 Nxb3 30.Bf6 Rc1 31.Rxc1 Qxc1+ 32.Qxc1 Bxc1 33.Ne7+ Kh7 34.Nxd5 Nc5 35.a5 bxa5 36.Be7 Bxd5 37.Bxd5 Ne6 38.Bb3 Kg7 39.Kg2 Bd2 40.Bd6 Kf6 41.Bb8 Be3 42.Bd1 Bb6 43.Kf3 Ng5+ 44.Ke2 Kf5 45.Kd3 Ne6 46.Kc4 Ke4 47.h4 Kf5 48.Kd5 Kg6 49.Bc2+ Kh6 50.g4 Bf2 51.g5+ Kg7 52.g6 Bxh4 53.gxf7 Kxf7 54.Bxa7 Ke7 55.Bc5+ Nxc5 56.Kxc5 1/2-1/2 | ||||
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| 249814 | Cummings, David (2338) | Bejatovic, Bojana (2021) | 1-0 | |
| 1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 d6 7.b3 O-O 8.Bb2 Re8 9.d3 a5 10.Be2 Ne7 11.O-O c6 12.c5 Ned5 13.Qd2 e4 14.dxe4 Nxe4 15.Qd4 Nef6 16.cxd6 Qxd6 17.Rfd1 Bg4 18.Rac1 Re4 19.Qc5 Qxc5 20.Rxc5 a4 21.h3 Bh5 22.bxa4 Rexa4 23.a3 h6 24.g4 Bg6 25.Ne5 Bh7 26.Rcc1 Ne4 27.Bc4 R4a5 28.f3 Nd6 29.e4 Nxe4 30.fxe4 Bxe4 31.Rd4 Bh7 32.Rcd1 Re8 33.Bxd5 cxd5 34.Rxd5 1-0 | ||||
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| 249811 | Cummings, David (2338) | Jones, Gawain (2698) | 0-1 | |
| 1.c4 g6 2.Nc3 Bg7 3.g3 Nc6 4.Bg2 d6 5.d3 Nf6 6.e4 a6 7.Nge2 O-O 8.O-O e5 9.h3 Nd7 10.Be3 Nd4 11.f4 c6 12.f5 b5 13.g4 Rb8 14.Rb1 Nb6 15.b3 b4 16.Na4 Nxa4 17.bxa4 c5 18.Nxd4 exd4 19.Bf4 g5 20.Bg3 Be5 21.Bxe5 dxe5 22.f6 Kh8 23.Rb2 Rg8 24.Rbf2 Rg6 25.Qd2 Rb6 26.Rf5 Bxf5 27.exf5 Rg8 28.Qe2 Qxf6 29.a5 Rbb8 30.Re1 b3 31.axb3 Rxb3 32.Qxe5 Qxe5 33.Rxe5 Rxd3 34.Rxc5 Rd8 35.f6 Rd1+ 36.Kf2 Rd2+ 0-1 | ||||
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| 249813 | Cummings, David (2338) | Christiansen, Johan Sebastian (2571) | 0-1 | |
| 1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.e4 Bb4 5.d3 O-O 6.a3 Bxc3+ 7.bxc3 d6 8.g3 a6 9.Rb1 Na5 10.Bg2 Bd7 11.O-O b5 12.cxb5 axb5 13.Nh4 h6 14.Nf5 d5 15.g4 dxe4 16.dxe4 Nc4 17.g5 hxg5 18.Bxg5 Ra6 19.Qe2 Re8 20.Rfd1 Qc8 21.Bh3 Nd6 22.Rxd6 Rxd6 23.Nxd6 cxd6 24.Bxd7 Nxd7 25.Qxb5 Nf8 26.Qe2 Qxc3 27.a4 Ra8 28.Rd1 Ne6 29.Be3 Qc6 30.Qd3 Rxa4 31.Qxd6 Qxe4 32.Rc1 Qg4+ 33.Kf1 Qh3+ 34.Ke1 Qxh2 35.Rc8+ Kh7 36.Qd5 Ra1+ 37.Kd2 Qh1 38.Qxe5 Qd1+ 39.Kc3 Ra3+ 0-1 | ||||
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| 249810 | Smith, Daniel S (2047) | Cummings, David (2338) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bc5 8.O-O O-O 9.Bxc6 bxc6 10.f3 Ng5 11.Be3 Ne6 12.Qd2 Bxd4 13.Bxd4 c5 14.Bf2 Rb8 15.f4 f5 16.b3 Bb7 17.c4 d4 18.Na3 Qe8 19.Rad1 Qh5 20.Bg3 Rbd8 21.Nc2 Be4 22.Ne1 d3 23.Bf2 Nxf4 24.Bxc5 Ne2+ 25.Kf2 Qxh2 26.Qg5 Rfe8 27.e6 Qe5 28.Bxa7 h6 29.Qe3 f4 30.Qc5 Qxe6 31.Rh1 d2 32.Nf3 Bxf3 33.gxf3 Nc3 34.Kg2 Nxd1 35.Rxd1 Qe2+ 36.Qf2 Qxd1 0-1 | ||||
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| 31263 | Cummings, David (2395) | Noritsyn, Nikolay (2603) | 0-1 | |
| 1.c4 e5 2.Nc3 Bb4 3.Qc2 c6 4.Nf3 d6 5.a3 Bxc3 6.Qxc3 Nf6 7.e3 O-O 8.Be2 Re8 9.b4 Bg4 10.Bb2 Nbd7 11.h3 Bh5 12.d4 e4 13.Ng1 Bxe2 14.Nxe2 d5 15.c5 Nf8 16.a4 Ng6 17.g3 h6 18.b5 Nh7 19.h4 Nf6 20.Nf4 Rb8 21.Bc1 Qd7 22.b6 Ne7 23.Qb3 Ra8 24.bxa7 Rxa7 25.Bd2 Qf5 26.Qd1 Ng4 27.Qe2 g6 28.a5 Kg7 29.O-O-O Ng8 30.Rdf1 Qd7 31.Kc2 N8f6 32.Rb1 Qf5 33.Rbf1 Raa8 34.Rb1 Re7 35.Be1 Nh7 36.Rb6 Ra7 37.Qd2 g5 38.hxg5 hxg5 39.Nh5+ Kg6 40.Qe2 Qf3 41.Qxf3 exf3 42.Kd3 Rxa5 43.Bxa5 Nxf2+ 44.Kd2 Nxh1 45.g4 Nf2 46.Ng3 Nxg4 47.Rb3 Nhf6 48.Bd8 Ne4+ 49.Nxe4 Rxe4 50.Bc7 f2 51.Ke2 Rxe3+ 0-1 | ||||
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| 31271 | Plotkin, Victor (2390) | Cummings, David (2395) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 a6 5.cxd5 exd5 6.Bg5 Be6 7.e3 Nbd7 8.Bd3 Bd6 9.Qc2 c6 10.O-O Qc7 11.e4 dxe4 12.Nxe4 Nxe4 13.Bxe4 h6 14.Bh4 O-O 15.Rfe1 Rfe8 16.Bg3 Bxg3 17.hxg3 Nf6 18.Bf5 Qd7 19.Bxe6 Rxe6 20.Rxe6 Qxe6 21.a3 Re8 22.Qc3 Qd5 23.Re1 Rxe1+ 24.Qxe1 Qf5 25.Qe2 Qb1+ 26.Ne1 Ne4 27.Kf1 a5 28.Qd3 Qxd3+ 29.Nxd3 Kf8 30.Ke2 Ke7 31.Ne5 a4 32.Nc4 b5 33.Ne5 Kd6 34.Nxf7+ Kd5 35.Ke3 Nf6 36.Kd3 Ne4 37.Ke3 Nf6 38.Kd3 Ne4 39.Ke3 1/2-1/2 | ||||
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| 31248 | Cummings, David (2395) | Rusonik, Max (2208) | 1-0 | |
| 1.d4 f5 2.c4 Nf6 3.Nc3 g6 4.h4 Bg7 5.h5 d6 6.h6 Bf8 7.Bg5 e6 8.e4 Be7 9.exf5 exf5 10.Qe2 Kf7 11.O-O-O Ne4 12.Nxe4 Bxg5+ 13.Nxg5+ Qxg5+ 14.Kb1 Re8 15.Nf3 Qf6 16.Qd2 Nc6 17.c5 f4 18.Bc4+ Kf8 19.cxd6 cxd6 20.Rh4 g5 21.Nxg5 Bf5+ 22.Ka1 Qxg5 23.Qxf4 Qf6 24.Rh5 Nxd4 25.Qxd4 Qxd4 26.Rxf5+ 1-0 | ||||
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| 31254 | Noritsyn, Sergey (2300) | Cummings, David (2395) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.Nc3 Nf6 7.Qe2 d6 8.Bg5 h6 9.Bh4 g5 10.Bg3 Qe7 11.O-O-O Be6 12.Nd5 Bxd5 13.exd5 Qxe2 14.Bxe2 Ne7 15.Bb5+ Kf8 16.c4 Nf5 17.Rhf1 Kg7 18.h3 a6 19.Ba4 Ne4 20.Bh2 h5 21.Bg1 g4 22.hxg4 hxg4 23.Bd7 Nh6 24.f3 Bxg1 25.fxe4 Be3+ 26.Kc2 Rhd8 27.Ba4 b5 28.cxb5 axb5 29.Bxb5 Rxa2 30.Rd3 Bg5 31.Ra1 Rxa1 32.Nxa1 f5 33.Rc3 fxe4 34.Rxc7+ Kf6 35.Bd7 Ke5 36.Be6 Rf8 37.b4 Rf2+ 38.Kc3 e3 39.b5 Ra2 40.Bxg4 Nxg4 41.Nc2 Rxc2+ 42.Kxc2 e2 43.Rc8 Kd4 44.Re8 Kc5 0-1 | ||||
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| 249824 | Mukanov, Saltanat (2250) | Cummings, David (2331) | 1/2-1/2 | |
| 1.e4 e5 2.f4 exf4 3.Nf3 Nf6 4.e5 Nh5 5.Qe2 Be7 6.d4 g6 7.Nc3 d5 8.exd6 cxd6 9.Qb5+ Bd7 10.Qxb7 Nc6 11.Bb5 Rb8 12.Qa6 Rb6 13.Qa4 Bh4+ 14.Kd1 a6 15.Bxa6 O-O 16.Bb5 Re8 17.Nd5 Rxb5 18.Qxb5 Ne7 19.Nxe7+ Qxe7 20.Qf1 Bf5 21.Bd2 Qe4 22.Qd3 Qe7 23.Qf1 Qe4 24.Rc1 Bg3 25.Rg1 Bxh2 26.Nxh2 Qxd4 27.Nf3 Bg4 28.c3 Qc5 29.Be1 Qd5+ 30.Bd2 Ng3 31.Qf2 Nf5 32.c4 Qd3 33.Rc3 Qb1+ 34.Rc1 Qd3 35.Rc3 Qb1+ 36.Rc1 1/2-1/2 | ||||
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| 249823 | Cummings, David (2331) | Sturua, Zurab (2529) | 0-1 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 d6 4.d4 Nbd7 5.e4 Be7 6.Be2 O-O 7.O-O c6 8.Qc2 a6 9.Rd1 Qc7 10.Rb1 b5 11.b4 Re8 12.h3 Bb7 13.Be3 g6 14.dxe5 dxe5 15.Qb3 c5 16.cxb5 cxb4 17.Ng5 Rf8 18.Nd5 Bxd5 19.exd5 axb5 20.Rbc1 Qb8 21.Rc6 Ra3 22.Qc2 Bd6 23.h4 Re8 24.Bf3 e4 25.Nxe4 Nxe4 26.Bxe4 Ne5 27.Bc1 Ra4 28.Rxd6 Qxd6 29.Bf4 Ra6 30.Bg3 Qd7 31.Qb3 Qg4 32.Bxe5 Rxe5 33.f3 Qxh4 34.Rc1 Qe7 35.Qb2 Qa7+ 36.Kf1 Re8 37.Rc2 Qe7 38.Rc6 Rxc6 39.dxc6 Qd6 40.Qc1 Qe6 41.Qd2 Qc4+ 42.Kg1 Qc5+ 43.Kf1 Kg7 44.g4 h6 45.Kg2 Re5 46.Qd7 Qc3 47.Qd6 Rc5 48.Kh3 Qe5 49.Qd2 Rc3 50.Kg2 Rc4 51.Qd3 Qd4 52.Qe2 Rc1 0-1 | ||||
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| 249822 | Koehler, Gerhard (2197) | Cummings, David (2331) | 0-1 | |
| 1.c4 e6 2.Nc3 d5 3.cxd5 exd5 4.d4 c6 5.Nf3 Nf6 6.Bg5 Be7 7.Qc2 Nbd7 8.e3 h6 9.Bh4 Nh5 10.Bxe7 Qxe7 11.Be2 Nhf6 12.O-O O-O 13.Rab1 a5 14.Rfe1 Re8 15.Bf1 Ne4 16.Nxe4 dxe4 17.Nd2 Nf6 18.Rbc1 Nd5 19.a3 Bf5 20.Qc5 Qf6 21.Nc4 Re6 22.Nb6 Nxb6 23.Qxb6 Re7 24.Rc5 a4 25.Ra5 Rxa5 26.Qxa5 b5 27.Qd8+ Kh7 28.Rc1 Re6 29.Qxf6 Rxf6 30.Rc5 Bd7 31.Be2 Rd6 32.Re5 Re6 33.Rc5 Rd6 34.Kf1 f5 35.Re5 Kg6 36.Ke1 Kf6 37.Kd2 Re6 38.Rc5 Rd6 39.Kc3 Be6 40.Kb4 Bd5 41.Rc1 Rd8 42.Kc5 g5 43.Rf1 Ke6 44.f3 h5 45.fxe4 Bxe4 46.Bf3 Bd5 47.Rf2 Rb8 48.Bxd5+ cxd5 49.Kc6 b4 50.axb4 Rxb4 51.Kc5 Rb3 52.Re2 h4 53.Kc6 g4 54.Kc5 g3 55.hxg3 hxg3 56.Kc6 a3 57.bxa3 Rxa3 58.Kc5 Rc3+ 59.Kb4 Rc1 60.Kb3 Kf6 61.Kb2 Rf1 62.Kc2 Kg5 63.Kd3 Kg4 64.Ra2 Rd1+ 65.Ke2 Rg1 66.Kd3 f4 67.exf4 Kxf4 68.Re2 Ra1 69.Re8 Ra3+ 70.Ke2 Ra2+ 71.Kf1 Rf2+ 72.Kg1 Rd2 73.Kf1 Rxd4 74.Rf8+ Ke4 75.Re8+ Kd3 76.Rg8 Rf4+ 77.Ke1 Re4+ 78.Kf1 Re3 79.Ra8 d4 80.Ra3+ Ke4 81.Ra4 Rb3 82.Ra1 d3 83.Re1+ Kd4 84.Rc1 Rb2 0-1 | ||||
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| 249821 | Cummings, David (2331) | Van der Werf, Mark (2402) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 d6 6.Ne2 a5 7.a3 Bc5 8.b3 e4 9.Ng5 Qe7 10.Nc3 Bf5 11.Bb2 h6 12.Nd5 Nxd5 13.cxd5 Qxg5 14.dxc6 bxc6 15.b4 axb4 16.axb4 Rxa1+ 17.Bxa1 Bb6 18.Qxc6+ Ke7 19.h4 Qg4 20.Rh3 Bd7 21.Rg3 Qxh4 22.Qc3 Rg8 23.Rxg7 Rxg7 24.Qxg7 Be6 25.g3 Qh1 26.Qf6+ Ke8 27.Qh4 Qxh4 28.gxh4 f5 29.Bg7 h5 30.Be2 Bf7 31.b5 Kd7 32.Bf6 d5 33.d4 c6 34.bxc6+ Kxc6 35.Kf1 1/2-1/2 | ||||
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| 249820 | Vareille, Francois (2432) | Cummings, David (2331) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 h6 9.Bh4 Nh5 10.Bxe7 Qxe7 11.Nge2 Nb6 12.O-O-O Bd7 13.Kb1 O-O-O 14.Ka1 Kb8 15.h3 g6 16.Na4 Nxa4 17.Qxa4 Nf6 18.Rhe1 Rhe8 19.Qa5 Ne4 20.Bxe4 Qxe4 21.Nf4 Bc8 22.f3 Qe7 23.Rc1 g5 24.Nd3 f6 25.Qd2 Qd6 26.Qf2 Re7 27.a3 1/2-1/2 | ||||
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| 249826 | Cummings, David (2331) | Chapman, Terry PD (2172) | 1-0 | |
| 1.Nf3 d6 2.d4 g6 3.c4 Bg7 4.e4 Bg4 5.Be2 Nc6 6.Nbd2 e5 7.d5 Nce7 8.h3 Bd7 9.c5 Nf6 10.cxd6 cxd6 11.a4 O-O 12.O-O h6 13.Re1 Ne8 14.Qb3 Bc8 15.Nc4 Kh7 16.Bd2 f5 17.Bd3 fxe4 18.Bxe4 Nf6 19.Bb4 Nxe4 20.Rxe4 Bf5 21.Ree1 Rf6 22.Rad1 Rc8 23.Rd2 Qc7 24.Ncxe5 Nxd5 25.Qxd5 dxe5 26.Bd6 Qf7 27.Bxe5 Qxd5 28.Rxd5 Rf7 29.Bxg7 Kxg7 30.Nd4 Bd7 31.a5 Rc4 32.b3 Rc3 33.Rd6 Kh7 34.Re3 Rc1+ 35.Kh2 Rd1 36.f3 Rd2 37.Kg3 a6 38.h4 Ra2 39.Re5 Rd2 40.Nf5 Rb2 41.Nd4 Ra2 42.Red5 Be8 43.Re6 Bd7 44.Rb6 Bf5 45.Nxf5 gxf5 46.Kf4 Rxg2 47.Rdd6 Rb2 48.Rxh6+ Kg7 49.Rbg6+ Kf8 50.Rh8+ Ke7 51.Rb6 1-0 | ||||
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| 249819 | Fritsch, Rolf (2189) | Cummings, David (2331) | 0-1 | |
| 1.d4 d5 2.Nf3 Nf6 3.Bg5 Nbd7 4.e3 e6 5.Nbd2 Be7 6.Bd3 c5 7.c3 b6 8.Ne5 Nxe5 9.dxe5 Nd7 10.Bf4 Bb7 11.Qg4 g5 12.h4 gxf4 13.Qg7 Rf8 14.exf4 Qc7 15.Bxh7 O-O-O 16.h5 Nb8 17.h6 Qd7 18.f5 exf5 19.Rh5 Qe8 20.Bxf5+ Nd7 21.h7 Rh8 22.g4 Kc7 23.O-O-O Qf8 24.Qxf8 Nxf8 25.f4 Ng6 26.Rf1 Bc8 27.c4 dxc4 28.Bxg6 fxg6 29.Rh6 Bxg4 30.Rxg6 Bf5 31.Rg7 Rxh7 32.Rxh7 Bxh7 33.Rg1 Bd3 34.Rg7 Kd7 35.Nf3 Ke6 36.Ng5+ Bxg5 37.Rxg5 Rd4 0-1 | ||||
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| 249818 | Cummings, David (2331) | Biro, Sandor (2191) | 1/2-1/2 | |
| 1.Nf3 b5 2.e4 Bb7 3.Bxb5 Bxe4 4.d4 Nf6 5.c4 e6 6.Nc3 Bb7 7.O-O Be7 8.d5 O-O 9.Re1 c6 10.dxc6 Nxc6 11.Bg5 d6 12.Qe2 Rc8 13.Rad1 Na5 14.b3 a6 15.Ba4 Qc7 16.Bf4 Qc5 17.Be3 Qh5 18.Bb6 Nc6 19.h3 Qg6 20.Nh4 Qg5 21.Nf3 Qg6 22.Nh4 Qg5 23.Nf3 Qg6 1/2-1/2 | ||||
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| 249817 | Danielsen, Henrik (2504) | Cummings, David (2331) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.g3 Nf6 4.d3 d5 5.exd5 Nxd5 6.Bg2 Be7 7.O-O O-O 8.Re1 f6 9.d4 exd4 10.Nxd4 Nxd4 11.Qxd4 Nb6 12.Qxd8 Rxd8 13.Nc3 Kf7 14.a4 c6 15.a5 Nc4 16.a6 Nd6 17.axb7 Bxb7 18.Ne4 Nxe4 19.Bxe4 Bc5 20.h4 g6 21.Bh6 Bb6 22.c3 Rac8 23.b4 Rc7 24.Be3 Bxe3 25.Rxe3 Bc8 26.Ra5 Be6 27.Rc5 Bd5 28.Rd3 Rcd7 29.Rd4 f5 30.Bg2 Ke6 31.f3 Ke7 32.Kf2 Rd6 33.Rd2 R8d7 34.Re2+ Kd8 35.Bf1 Kc7 36.Re8 Re6 37.Rxe6 Bxe6 38.Ke3 Kd6 39.Kf4 Bd5 40.Ra5 Re7 41.c4 Bf7 42.c5+ Kd5 43.Ra3 Rb7 44.Rd3+ Ke6 45.Rd4 Ke7 46.Ba6 Rb8 47.Ke5 Bd5 48.f4 Re8 49.Rd3 Kd7+ 50.Kf6 Kc7 51.Kg7 Re7+ 52.Kh6 Kb8 53.Rd2 Re3 54.Re2 Ra3 55.Re8+ Kc7 56.Re7+ Kd8 57.Rxa7 Bc4 58.Ra8+ Kc7 59.Rc8+ Kd7 60.Bb7 Bb5 61.Rh8 Rxg3 62.Rxh7+ Kd8 63.Rg7 Rg4 64.Rxg6 Rxh4+ 65.Kg5 Rg4+ 66.Kxf5 Rxg6 67.Kxg6 Kc7 68.Ba8 Kd7 69.Kf6 Bd3 70.f5 1-0 | ||||
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| 249825 | Cummings, David (2331) | Haessel, Dale (2155) | 1-0 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.h4 Bg7 6.e4 Nxc3 7.dxc3 Qxd1+ 8.Kxd1 Nc6 9.Be3 e5 10.Kc2 f6 11.Bc4 Na5 12.Be2 Be6 13.Nd2 Kf7 14.b4 Nc6 15.Bc4 Nd8 16.a4 h5 17.Rhd1 Bh6 18.Bxe6+ Kxe6 19.Bxh6 Rxh6 20.Nc4 Rh7 21.Rd5 Rd7 22.Rad1 Rxd5 23.exd5+ Kd7 24.Ne3 a5 25.Kb3 axb4 26.cxb4 Nf7 27.a5 Nd6 28.Nc4 Nf5 29.g3 Nd4+ 30.Kb2 Nb5 31.d6 Rf8 32.dxc7+ Kxc7 33.Rd5 Nd4 34.b5 Ne6 35.b6+ Kc6 36.Rd6+ Kb5 37.Na3+ 1-0 | ||||
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| 249816 | Davis, Lee (1948) | Cummings, David (2331) | 0-1 | |
| 1.d4 d5 2.g3 Nf6 3.Bg2 e6 4.Nf3 b5 5.O-O Bb7 6.Bg5 Nbd7 7.Nbd2 Be7 8.c3 c5 9.dxc5 Nxc5 10.Nd4 a6 11.Kh1 O-O 12.f3 Qd7 13.Be3 e5 14.Nc2 Na4 15.Rb1 Rac8 16.Bg1 Rfd8 17.Nb3 h5 18.Qd3 g6 19.Rfd1 Qc7 20.Ne1 Kg7 21.Bh3 Rb8 22.Qe3 Bd6 23.Qg5 Re8 24.Ng2 Nh7 25.Qd2 Rbd8 26.Ne3 Be7 27.Ng2 Ng5 0-1 | ||||
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| 31314 | Cummings, David (2406) | Dehmelt, Karl (2239) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d6 5.d4 Be7 6.Be2 O-O 7.O-O Re8 8.d5 Nb8 9.e4 Bf8 10.Rb1 a5 11.b3 Nbd7 12.Be3 Nc5 13.Nd2 g6 14.a3 Bd7 15.b4 axb4 16.axb4 Na4 17.Qc2 Nxc3 18.Qxc3 Ra2 19.Rb2 Ra4 20.Bd1 Ra8 21.c5 Bb5 22.Re1 c6 23.dxc6 bxc6 24.cxd6 Bxd6 25.Bb3 Qe7 26.Bg5 Kg7 27.Bc2 h6 28.Bh4 Qe6 29.Bb3 Qe7 30.Bc2 Qe6 31.Bb3 Qe7 1/2-1/2 | ||||
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| 31328 | Lin, Benjamin (2045) | Cummings, David (2406) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Qc2 Be7 5.Nbd2 Nc6 6.e3 O-O 7.a3 a6 8.Bd3 dxc4 9.Nxc4 h6 10.O-O Nd7 11.b4 Nb6 12.Nxb6 cxb6 13.Bb2 Bf6 14.Ne5 Bxe5 15.dxe5 Bd7 16.Qe2 Ne7 17.Rad1 Qe8 18.f4 Rc8 19.e4 Bb5 20.Bxb5 Qxb5 21.Qxb5 axb5 22.Rd7 Rc2 23.Rf2 Rfc8 24.Rxe7 Rxf2 25.Kxf2 Rc2+ 26.Kg3 Rxb2 27.Rxb7 Rb3+ 28.Kg4 Rxa3 29.Rxb6 Re3 30.Rxb5 Rxe4 31.Kf3 Rc4 32.Ke3 Rc2 33.Rc5 Rxg2 34.Kd4 Rxh2 35.Rc4 Kf8 36.b5 Rb2 37.Kc5 Ke7 38.Kc6 Kd8 39.b6 Kc8 40.Kd6+ Kd8 41.Kc6 Kc8 42.Kd6+ Kd8 43.Kc6 Kc8 1/2-1/2 | ||||
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| 228793 | Lin, Benjamin1 (2045) | Cummings, David (2406) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Qc2 Be7 5.Nbd2 Nc6 6.e3 O-O 7.a3 a6 8.Bd3 dxc4 9.Nxc4 h6 10.O-O Nd7 11.b4 Nb6 12.Nxb6 cxb6 13.Bb2 Bf6 14.Ne5 Bxe5 15.dxe5 Bd7 16.Qe2 Ne7 17.Rad1 Qe8 18.f4 Rc8 19.e4 Bb5 20.Bxb5 Qxb5 21.Qxb5 axb5 22.Rd7 Rc2 23.Rf2 Rfc8 24.Rxe7 Rxf2 25.Kxf2 Rc2+ 26.Kg3 Rxb2 27.Rxb7 Rb3+ 28.Kg4 Rxa3 29.Rxb6 Re3 30.Rxb5 Rxe4 31.Kf3 Rc4 32.Ke3 Rc2 33.Rc5 Rxg2 34.Kd4 Rxh2 35.Rc4 Kf8 36.b5 Rb2 37.Kc5 Ke7 38.Kc6 Kd8 39.b6 Kc8 40.Kd6+ Kd8 41.Kc6 Kc8 42.Kd6+ Kd8 43.Kc6 Kc8 1/2-1/2 | ||||
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| 31279 | Cummings, David (2406) | Colvin, Andrew (2071) | 1-0 | |
| 1.c4 c6 2.Nf3 d5 3.e3 Nf6 4.Nc3 a6 5.b3 Bf5 6.Bb2 h6 7.d4 e6 8.Bd3 Ne4 9.Qc2 Bb4 10.O-O Bxc3 11.Bxc3 O-O 12.Bb2 Nd7 13.c5 Qf6 14.b4 Ng5 15.Ne1 Qg6 16.f3 Bxd3 17.Nxd3 Rfb8 18.Qd2 f5 19.a4 Nh7 20.b5 Qe8 21.bxc6 bxc6 22.Bc3 Nhf6 23.Rfb1 Qc8 24.Qc2 Rxb1+ 25.Rxb1 Rb8 26.Rb3 Rxb3 27.Qxb3 Qb8 28.Qxb8+ Nxb8 29.Ba5 Nfd7 30.Bc7 g5 31.Kf2 Kf8 32.Ke2 Ke7 33.Kd2 a5 34.Bxa5 Na6 35.Kc3 Ke8 36.Bb6 Ke7 37.Nb4 Ndb8 38.Ba7 Nxb4 39.Kxb4 Nd7 40.Bb6 Nf6 41.Bc7 Kd7 42.Be5 Ng8 43.a5 Kc8 44.a6 Ne7 45.Ka5 1-0 | ||||
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| 31291 | Munro, Allan (2249) | Cummings, David (2406) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d3 c5 11.Nbd2 Nc6 12.Nf1 Be6 13.Ne3 h6 14.a4 b4 15.Bd5 Rc8 16.Bxc6 Rxc6 17.d4 exd4 18.cxd4 d5 19.exd5 Nxd5 20.dxc5 Bxc5 21.Nd4 Nxe3 22.Bxe3 Bxd4 23.Qxd4 Qxd4 24.Bxd4 Rd8 25.Be5 Rd2 26.Rad1 Rxd1 27.Rxd1 Bb3 28.Rd8+ Kh7 29.a5 Rc1+ 30.Kh2 Rc2 31.Kg3 Bc4 32.Kf3 b3 33.g3 Bf1 34.Rb8 Rc5 35.Bd4 Rxa5 36.Rxb3 Bxh3 37.Rb7 Be6 38.Ra7 Kg6 39.Ke3 Ra1 40.Bc3 Ra4 41.Rc7 h5 42.Rc6 Ra2 43.Rc5 f6 44.Ra5 Rxa5 45.Bxa5 Kf5 46.f3 Bd5 47.Be1 g5 48.Bf2 Bb7 49.Be1 Ke5 50.Bc3+ Ke6 51.Be1 Kd5 52.Bc3 f5 53.Bf6 g4 54.fxg4 fxg4 55.Kf4 Bc6 56.Bc3 1/2-1/2 | ||||
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| 44548 | Liang, Hairan (2251) | Cummings, David (2335) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O 6.Re1 d6 7.a4 Na5 8.Ba2 c5 9.c3 Be6 10.d4 Bxa2 11.Rxa2 cxd4 12.cxd4 Nc6 13.d5 Nb4 14.Ra1 Rc8 15.Nc3 Nd7 16.Be3 Nc5 17.Qe2 Qd7 18.Red1 f5 19.Qb5 Nc2 20.Bxc5 Qxb5 21.Nxb5 Rxc5 22.Rac1 fxe4 23.Ne1 Nd4 24.Rxc5 dxc5 25.d6 e3 26.dxe7 exf2+ 27.Kf1 fxe1=Q+ 28.Kxe1 Re8 29.Nxa7 Rxe7 30.Rc1 Ne6 31.Rd1 h5 32.g3 Nd4 33.Rc1 b6 34.Nc8 Re6 35.a5 bxa5 36.Rxc5 e4 37.Rd5 Nf3+ 38.Ke2 Ng1+ 39.Ke3 g6 40.Rxa5 Kg7 1/2-1/2 | ||||
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| 44526 | Cummings, David (2335) | Oganesyan, Hayk (1859) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Nf3 O-O 6.Be2 e5 7.d5 Na6 8.O-O Nc5 9.Qc2 a5 10.Bg5 h6 11.Be3 b6 12.Nd2 Ng4 13.Bxg4 Bxg4 14.a3 f5 15.f3 Bh5 16.b4 Nd7 17.Nb3 f4 18.Bf2 g5 19.c5 g4 20.fxg4 Bxg4 21.cxd6 cxd6 22.h3 Bh5 23.Nb5 Rc8 24.Qd3 Nf6 25.Nd2 Bg6 26.Rac1 Qd7 27.Bxb6 axb4 28.axb4 Bxe4 29.Nxe4 Nxe4 30.Qxe4 Qxb5 31.Bf2 Qb7 32.Rc6 f3 33.g3 Rxc6 34.dxc6 Qb6 35.Bxb6 h5 1-0 | ||||
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| 44533 | Puri, Vinny (2214) | Cummings, David (2335) | 0-1 | |
| 1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 Be7 5.Bg5 O-O 6.e3 Nbd7 7.Qc2 h6 8.h4 c5 9.cxd5 Nxd5 10.Bxe7 Qxe7 11.O-O-O Nxc3 12.Qxc3 cxd4 13.Qxd4 b6 14.Bb5 Nc5 15.Bc6 Bb7 16.Bxb7 Qxb7 17.Ne5 Rac8 18.Kb1 Qxg2 19.f3 Rcd8 20.Qxd8 Rxd8 21.Rxd8+ Kh7 22.Rhd1 f6 23.Nf7 Qg6+ 24.e4 Qxf7 25.b4 Na4 26.R1d7 Qg6 27.Rxa7 Qg1+ 28.Kc2 b5 29.Rdd7 Qf2+ 30.Kd3 Qxf3+ 31.Kd2 Qf2+ 32.Kd3 Nb2+ 33.Kc3 Nd1+ 34.Kd3 Qg3+ 35.Kd2 Nf2 36.Rxg7+ Qxg7 37.Rxg7+ Kxg7 38.Ke3 Nd1+ 39.Kd4 f5 40.exf5 exf5 41.Kc5 Nc3 42.a4 bxa4 43.Kc4 Ne4 44.Kd4 0-1 | ||||
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| 44536 | Cummings, David (2335) | Bykhovsky, Avigdor (2404) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d6 5.d4 Bg4 6.d5 Ne7 7.Be2 Nd7 8.e4 g6 9.h4 Bg7 10.Ng5 Bxe2 11.Qxe2 h6 12.Nf3 O-O 13.h5 g5 14.g4 f6 15.Be3 Rf7 16.Nd2 c5 17.O-O a6 18.a3 Nc8 19.b4 b6 20.Rfb1 Ra7 21.Nf1 Rc7 22.Ng3 Ne7 23.bxc5 bxc5 24.Qc2 Ra7 25.Qa4 Nb6 26.Qa5 Nec8 27.Na4 Rfb7 28.Bxc5 dxc5 29.Nxc5 Rb8 30.Ne6 Qe8 31.c5 Nd7 32.Rxb8 Nxb8 33.Rb1 Nd7 34.Nf5 Bf8 35.c6 Ndb6 36.Rxb6 Nxb6 37.Qxb6 Ra8 38.Nc7 Rb8 39.Nxe8 Rxb6 40.c7 Rb1+ 41.Kg2 Rc1 42.d6 1-0 | ||||
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| 44541 | Cummings, David (2335) | Samsonkin, Artiom (2428) | 0-1 | |
| 1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 Nfd7 6.d4 c5 7.Nf3 Nc6 8.Bb5 a6 9.Bxc6 bxc6 10.O-O Be7 11.dxc5 Nxc5 12.Nd4 Qc7 13.f4 O-O 14.f5 Ne4 15.f6 Bc5 16.fxg7 Re8 17.Nxe4 dxe4 18.Kh1 Rd8 19.Be3 Qa7 20.Qh5 Bxd4 21.Bxd4 Rxd4 22.Rf4 e3 23.Raf1 Rxf4 24.Rxf4 Qe7 25.g3 Qe6 26.Rd4 Bb7 0-1 | ||||
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| 249834 | Shabalov, Alexander (2567) | Cummings, David (2336) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.f4 b5 8.Bd3 Bb7 9.Nb3 d6 10.Qf3 Nf6 11.O-O Be7 12.Qh3 Nb4 13.Rac1 Nxd3 14.cxd3 Qd7 15.Na5 O-O 16.f5 exf5 17.Rxf5 b4 18.Ne2 Rac8 19.Re1 Ba8 20.Bd4 d5 21.e5 Ne8 22.Nf4 Nc7 23.Nb3 Ne6 24.Rh5 h6 25.Be3 Rc7 26.Qg3 Kh7 27.Nd4 Nxf4 28.Qxf4 Bc5 29.Rxh6+ gxh6 30.Qxh6+ Kg8 31.Qg5+ Kh7 32.Nf5 f6 33.Qh6+ Kg8 34.Bxc5 Qxf5 35.Qxf8+ Kh7 36.exf6 d4 37.Re7+ Rxe7 38.Qxe7+ 1-0 | ||||
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| 249833 | Cummings, David (2336) | Fritsche, Lutz (2303) | 1-0 | |
| 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 Nbd7 7.O-O e5 8.d5 Nc5 9.Qc2 a5 10.Bg5 Bd7 11.Nd2 Qe8 12.b3 Kh8 13.a3 Ng8 14.b4 Na6 15.Qb2 f5 16.f3 Bf6 17.Be3 Qe7 18.c5 Bg5 19.Bxg5 Qxg5 20.Nc4 axb4 21.axb4 Qe7 22.c6 bxc6 23.dxc6 Bxc6 24.b5 Rfb8 25.Qd2 Bxb5 26.Nxb5 Rxb5 27.Ne3 c6 28.Bxb5 cxb5 29.exf5 Qc7 30.fxg6 hxg6 31.Nd5 Qb7 32.Rfd1 Nc5 33.Rxa8 Qxa8 34.Nb6 Qa3 35.Qxd6 Qe3+ 36.Kf1 Nb3 37.Nd7 e4 38.Qe5+ Kh7 39.Nf8+ Kh6 40.Qh8+ Kg5 41.Rd5+ 1-0 | ||||
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| 249832 | Emms, John M (2488) | Cummings, David (2336) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Be3 Bb4 9.Nxc6 bxc6 10.Qd4 c5 11.Qc4 Bb7 12.a3 d5 13.exd5 exd5 14.Qf4 Qxf4 15.Bxf4 Bxc3 16.bxc3 O-O 17.c4 d4 18.Bd3 Rfe8 19.Rfe1 Ne4 20.Reb1 Re7 21.Rxb7 1-0 | ||||
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| 249831 | Cummings, David (2336) | Fritz, Roland (2313) | 1-0 | |
| 1.d4 d6 2.Nf3 g6 3.c4 Bg7 4.Nc3 e5 5.e4 exd4 6.Nxd4 Nf6 7.f3 O-O 8.Be3 Re8 9.Qd2 Nbd7 10.Be2 c6 11.O-O-O a5 12.g4 h5 13.gxh5 Nxh5 14.Rhg1 Nf8 15.f4 Nf6 16.Bf3 a4 17.f5 Qa5 18.a3 Qe5 19.Bf4 Qc5 20.Bh6 Ra5 21.h4 Qxc4 22.Kb1 Rae5 23.h5 c5 24.Bxg7 Kxg7 25.Ndb5 Rxe4 26.Nxd6 Qd4 27.Bxe4 Rxe4 28.Ncxe4 1-0 | ||||
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| 249830 | Bruch, Jochen (2222) | Cummings, David (2336) | 1-0 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O c5 5.d3 Nc6 6.Nbd2 Be7 7.e4 O-O 8.Re1 b5 9.e5 Nd7 10.Nf1 Bb7 11.h4 Qc7 12.Bf4 Rfc8 13.h5 h6 14.N1h2 Qd8 15.Ng4 Bf8 16.c3 a5 17.Qd2 b4 18.c4 Nb6 19.Qc1 Ra7 20.Ne3 Nd4 21.Nd2 a4 22.Qd1 Kh8 23.Rc1 dxc4 24.dxc4 Bxg2 25.Kxg2 Rd7 26.Qg4 Qc7 27.Ne4 Qc6 28.f3 Rcd8 29.Qh3 b3 30.a3 Nxf3 31.Kxf3 Rd3 32.Qh1 f5 33.exf6 gxf6 34.Ke2 f5 35.Nf2 Rd2+ 36.Kf1 Qd7 37.Rcd1 Qf7 38.Qc6 Rxd1 39.Rxd1 Rxd1+ 40.Nfxd1 Nd7 41.Bd6 Bg7 42.Qxa4 Ne5 43.Qxb3 Nc6 44.Qb6 Nd4 45.Bxc5 Nf3 46.Kf2 Ng5 47.Ke2 Qxh5+ 48.Kd3 Qf3 49.Qb8+ Kh7 50.Qf4 Qb7 51.Kc2 Ne4 52.Bb4 Qd7 53.g4 Ng5 54.gxf5 e5 55.Qg4 e4 56.Nd5 Qc6 57.N1e3 Qa4+ 58.b3 Qe8 59.f6 1-0 | ||||
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| 249829 | Schlosser, Philipp (2501) | Cummings, David (2336) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Be7 5.g3 O-O 6.Bg2 dxc4 7.Ne5 c5 8.dxc5 Qxd1+ 9.Nxd1 Bxc5 10.Nc3 Nc6 11.Nxc4 Bd7 12.O-O Rfd8 13.Bf4 Be8 14.Rfd1 Rxd1+ 15.Rxd1 Rd8 16.Rxd8 Nxd8 17.Bc7 Nc6 18.Bd6 Bd4 19.Nb5 Nd5 20.Nxd4 Nxd4 21.e4 Nb6 22.Nxb6 axb6 23.f4 Bc6 24.Kf2 f6 25.g4 Kf7 26.Ke3 Nb5 27.Bb8 Ke7 28.Bf1 Kd7 29.e5 Kc8 30.a4 Nc7 31.Bxc7 Kxc7 32.exf6 gxf6 33.g5 f5 34.Kd4 Kd6 35.Bb5 Bf3 36.h4 Bh5 37.b4 Bd1 38.a5 bxa5 39.bxa5 Bh5 40.Bf1 Bf3 41.Ke3 Bd5 42.Bd3 Bc6 43.Kd4 Bf3 44.Bf1 Kd7 45.Ke5 Ke7 46.Bc4 1-0 | ||||
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| 249828 | Cummings, David (2336) | Engman, Rikard (2171) | 1-0 | |
| 1.c4 b6 2.Nc3 Bb7 3.e4 e5 4.Nf3 Nc6 5.g3 Bc5 6.Bg2 Nge7 7.O-O O-O 8.d3 d6 9.a3 a5 10.Bd2 Nd4 11.Rb1 Nxf3+ 12.Bxf3 Nc6 13.Bg2 Qd7 14.Kh1 Nd8 15.f4 exf4 16.Bxf4 Ne6 17.Qd2 Bd4 18.Nb5 Be5 19.d4 Bxf4 20.gxf4 c6 21.Nc3 c5 22.d5 Nd4 23.Ne2 Nxe2 24.Qxe2 Rae8 25.Rbe1 Re7 26.Rf3 Rfe8 27.Re3 b5 28.cxb5 Bxd5 29.Qd2 Bc4 30.a4 f5 31.exf5 Kf8 32.Bc6 Qxf5 33.Qxd6 1-0 | ||||
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| 249827 | Siebenhuener, Michael (2038) | Cummings, David (2336) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c4 Nc6 4.Nc3 Nd4 5.d3 Ne7 6.Be3 Nec6 7.g3 g6 8.Bg2 Bg7 9.O-O O-O 10.Ne1 d6 11.f4 f5 12.Nf3 Rb8 13.Qd2 a6 14.Rac1 b5 15.b3 Bb7 16.Ne2 Qd7 17.Nfxd4 cxd4 18.Bf2 e5 19.c5 Ne7 20.cxd6 Qxd6 21.fxe5 Bxe5 22.Rcd1 Rbc8 23.Rfe1 Rfd8 24.Nf4 Rc3 25.Ne2 Rc7 26.Nf4 Rdc8 27.Rc1 Rc3 28.Ne2 b4 29.Red1 a5 30.Nxc3 bxc3 31.Qe2 Rf8 32.Rc2 Ba6 33.Re1 Nc6 34.a3 f4 35.g4 Qxa3 36.Ra2 Qxb3 37.Rea1 Rc8 38.Bf1 Nb4 39.Rxa5 Bxd3 40.Qf3 Bxf1 41.Rxf1 Qe6 42.Rb5 Na2 43.Be1 c2 44.Bd2 c1=Q 45.Bxc1 Nxc1 46.Rb1 Na2 47.Qb3 Qxb3 48.Rxb3 Nc3 49.Rb7 Rd8 50.Re7 Bf6 51.Rc7 d3 52.g5 Bd4+ 53.Kg2 d2 0-1 | ||||
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| 249842 | Cummings, David (2322) | Norowitz, Yaacov (2412) | 1/2-1/2 | |
| 1.c4 b6 2.Nc3 Bb7 3.e4 e5 4.Nf3 Nc6 5.Be2 Nf6 6.O-O Bc5 7.d3 h6 8.Nxe5 Nxe5 9.d4 Nc6 10.dxc5 bxc5 11.Be3 d6 12.Qd2 O-O 13.Rad1 Re8 14.f3 a5 15.Nd5 Nb4 16.a3 Nbxd5 17.cxd5 Qe7 18.Bb5 Reb8 19.Rfe1 Bxd5 20.exd5 Rxb5 21.a4 Rb7 22.Bxc5 Qd8 23.Bd4 Nxd5 24.Bxg7 Kxg7 25.Qxd5 Rxb2 26.Re4 Rb4 27.Rde1 c6 28.Qxc6 Qb6+ 29.Qxb6 Rxb6 30.Rd1 Rc8 31.Red4 Rb2 32.R1d2 Rxd2 33.Rxd2 Rc4 34.Rxd6 Rxa4 1/2-1/2 | ||||
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| 249841 | Moradiabadi, Elshan (2535) | Cummings, David (2322) | 1/2-1/2 | |
| 1.d4 d5 2.Nf3 Nf6 3.e3 c5 4.dxc5 e6 5.a3 Bxc5 6.b4 Be7 7.Bb2 a5 8.b5 Nbd7 9.Nbd2 O-O 10.Be2 Nc5 11.O-O Nfe4 12.Nxe4 Nxe4 13.c4 Bf6 14.Bxf6 Qxf6 15.cxd5 Nc3 16.Qc2 Nxd5 17.Bd3 Qh6 18.Be4 Bd7 19.Bxd5 exd5 20.Qc5 Rfd8 21.Nd4 Qg6 22.Kh1 Rac8 23.Qa7 b6 24.Rfc1 Qd6 25.h3 Rc4 26.a4 Rdc8 27.Nc6 Bxc6 28.Qxb6 Qc7 29.Qxc7 Rxc7 30.bxc6 R7xc6 31.Rcb1 1/2-1/2 | ||||
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| 249840 | Cummings, David (2322) | Hjartarson, Johann (2513) | 1/2-1/2 | |
| 1.c4 g6 2.e4 e5 3.d4 Nf6 4.Nf3 exd4 5.e5 Ne4 6.Qxd4 Nc5 7.Bg5 Ne6 8.Bxd8 Nxd4 9.Bf6 Nxf3+ 10.gxf3 Bb4+ 11.Nc3 O-O 12.O-O-O Bxc3 13.bxc3 Na6 14.h4 h5 15.Rg1 Re8 16.f4 d6 17.exd6 cxd6 18.Rxd6 Bg4 19.f3 Bxf3 20.Bd4 Re1+ 21.Kb2 Bg4 22.Bg2 Re2+ 23.Ka3 Nc7 24.Bxb7 Rb8 25.Bd5 Ne6 26.c5 Nxf4 27.Rb1 Rbe8 28.Bxf7+ Kxf7 29.Rf6+ Kg8 30.Rxf4 Be6 31.Rf2 Bd5 32.Rb2 R2e6 33.Rb4 Re2 34.Rxe2 Rxe2 35.c4 Bc6 36.Rb8+ Kf7 37.Rc8 Re6 38.Rc7+ Ke8 39.Rxa7 Re4 40.Bf6 Rxc4 41.Re7+ Kf8 42.Re5 Re4 43.Rxe4 Bxe4 44.Kb4 Ke8 45.a4 Kd7 46.a5 Bd3 47.Kc3 1/2-1/2 | ||||
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| 249839 | Zhou, Aiden (1977) | Cummings, David (2322) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 Nbd7 9.b3 b6 10.Bc3 Bb7 11.Nbd2 c5 12.e3 Re8 13.Qb2 dxc4 14.bxc4 Rc8 15.Ne5 Bxg2 16.Kxg2 cxd4 17.exd4 Nxe5 18.dxe5 Nd7 19.Rad1 Qc7 20.f4 Nc5 21.Qb1 Qc6+ 22.Kh3 Red8 23.f5 Rd3 24.Bb4 Rcd8 25.f6 Bf8 26.Bxc5 Rxd2 27.Rxd2 Rxd2 28.Bxf8 Qg2+ 29.Kh4 Qxh2+ 30.Kg4 h5+ 31.Kf4 g5+ 32.Kxg5 Qxg3+ 33.Kh6 Qe3+ 34.Kxh5 Qh3+ 35.Kg5 Rg2+ 36.Kf4 Rg4# 0-1 | ||||
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| 249838 | Cummings, David (2322) | Sajjadi, Kimiya (1958) | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.bxc3 e4 7.Ng5 d5 8.cxd5 Qxd5 9.f4 h6 10.c4 Qf5 11.Nh3 O-O 12.Bb2 Re8 13.Nf2 Ng4 14.Be2 Nxf2 15.Kxf2 Qg6 16.g4 Rd8 17.Qc3 Rd6 18.h4 a5 19.c5 Rd8 20.g5 Nb4 21.h5 Qh7 22.g6 fxg6 23.hxg6 Qh8 24.Qc4+ 1-0 | ||||
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| 249836 | Cummings, David (2322) | Ramirez Alvarez, Alejandro (2568) | 1/2-1/2 | |
| 1.c4 b6 2.Nc3 Bb7 3.e4 e6 4.Nf3 c5 5.d4 cxd4 6.Nxd4 Nc6 7.Be3 Qb8 8.Qd2 Nf6 9.f3 Bc5 10.O-O-O O-O 11.Nxc6 Bxc6 12.Bf4 Qb7 13.e5 Nh5 14.Be3 f6 15.exf6 Nxf6 16.Bd3 a6 17.Bxc5 bxc5 18.Rhe1 Rab8 19.Ne4 Bxe4 20.Bxe4 d5 21.cxd5 Rfd8 22.Qc2 exd5 23.Bf5 Qc7 24.g4 Kh8 25.Kb1 d4 26.Be6 Nd5 27.Bxd5 Rxd5 28.Re6 Rdd8 29.Qe2 Qf7 30.Re7 Qg6+ 31.Ka1 h6 32.Qe5 d3 33.h4 c4 34.h5 Qg5 35.Qxg5 hxg5 36.Re4 Rbc8 37.Re5 Re8 38.Rxg5 Re2 39.Rd5 Rc2 40.b3 c3 41.R5xd3 Kh7 42.Kb1 Rb2+ 43.Ka1 Rc2 44.Kb1 Rb2+ 45.Ka1 1/2-1/2 | ||||
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||||
| 249837 | L'Ami, Erwin (2634) | Cummings, David (2322) | 1-0 | |
| 1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 Bd6 5.Bg3 c5 6.Nbd2 O-O 7.c3 b6 8.Ne5 Ba6 9.Bxa6 Nxa6 10.Bh4 Nb8 11.f4 Be7 12.O-O Nfd7 13.Bxe7 Qxe7 14.Qh5 f6 15.Nef3 Nc6 16.Rae1 f5 17.Ne5 Ndxe5 18.dxe5 b5 19.g4 g6 20.Qh3 Qf7 21.Nf3 Rfe8 22.Ng5 Qg7 23.gxf5 exf5 24.Rd1 Rad8 25.Rd2 h6 26.Nf3 Ne7 27.Kh1 Kf7 28.Rg1 Rg8 29.Qf1 Rb8 30.Qd1 Rgd8 31.Rdg2 Rb6 32.a4 a6 33.axb5 axb5 34.Qa1 Rdb8 35.b4 c4 36.Ra2 Qf8 37.Nd4 Qc8 38.Qe1 Ra8 39.Rag2 Ra7 40.Qh4 Qf8 41.h3 Kg7 42.Qf2 Kh7 43.Kh2 Raa6 44.h4 Qf7 45.Qf3 Ra8 46.h5 Rg8 47.hxg6+ Rgxg6 48.Rxg6 Nxg6 49.Qh3 Ne7 50.Ra1 Rg6 51.Ra7 Rg7 52.Rxe7 Qxe7 53.Nxf5 1-0 | ||||
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| 249835 | Larson, Gerald A (2065) | Cummings, David (2322) | 0-1 | |
| 1.c4 e6 2.g3 d5 3.Bg2 dxc4 4.Qa4+ c6 5.Qxc4 Nf6 6.Nf3 b5 7.Qb3 Bb7 8.O-O Nbd7 9.d4 a6 10.a4 c5 11.axb5 Bd5 12.Qd1 axb5 13.Rxa8 Qxa8 14.Nc3 Bc6 15.Nh4 b4 16.Nb1 Be7 17.Bxc6 Qxc6 18.dxc5 O-O 19.Ng2 Nxc5 20.f3 Rd8 21.Qc2 Qa4 22.Qc4 Nd5 23.e4 Nb6 24.Qe2 Qb3 25.Nd2 Qd3 26.Qe3 Bf6 27.e5 Qxe3+ 28.Nxe3 Bxe5 29.Ndc4 Nxc4 30.Nxc4 Bd4+ 31.Kg2 Nb3 32.Be3 Bxe3 33.Nxe3 Kf8 34.Nc2 Rb8 35.Re1 Nc5 36.Re3 b3 37.Nd4 Rb4 38.Nc6 Rc4 39.Na5 Rc2+ 40.Kh3 Rxb2 41.f4 Ra2 42.Nxb3 Ra3 43.Rc3 Nxb3 44.g4 Ra6 45.Rxb3 Ke7 46.Kg3 e5 47.g5 h5 48.gxh6 gxh6 49.Rb7+ Kf6 50.Kg4 Ke6 0-1 | ||||
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| 476 | Shi, Diwen (2293) | Cummings, David (2313) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Qf3 Bd6 8.O-O-O Be5 9.g3 Nge7 10.Qe2 b5 11.f4 Bxd4 12.Bxd4 Nxd4 13.Rxd4 Bb7 14.Bg2 O-O 15.Rhd1 1/2-1/2 | ||||
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| 475 | Cummings, David (2313) | Sundar, Avinaash (2073) | 1-0 | |
| 1.c4 Nf6 2.Nf3 e6 3.Nc3 d5 4.e3 Nbd7 5.b3 b6 6.Bb2 Bb7 7.cxd5 exd5 8.Qc2 a6 9.d4 Bb4 10.a3 Bd6 11.g3 O-O 12.Bg2 Rc8 13.O-O Re8 14.Rfd1 Qe7 15.Nd2 Ba8 16.Qd3 Bb7 17.Qf1 Rb8 18.Re1 c5 19.dxc5 Nxc5 20.b4 Ncd7 21.e4 dxe4 22.Ncxe4 Nxe4 23.Nxe4 Be5 24.Bxe5 Nxe5 25.f4 Ng4 26.h3 Nh6 27.g4 Qd7 28.Rad1 Qa4 29.Qd3 Bxe4 30.Bxe4 Kh8 31.g5 Ng8 32.Kg2 h6 33.h4 a5 34.b5 Re7 35.Bc6 Qxf4 36.Qg3 hxg5 37.hxg5 Qxg3+ 38.Kxg3 g6 39.Kf4 Rxe1 40.Rxe1 Rd8 41.Ke5 Kg7 42.Rf1 Rd2 43.Bd5 f6+ 44.Ke6 Rd3 45.Rf3 Rd1 46.Bb3 Rg1 47.Kd6 Rxg5 48.Kc6 Ne7+ 49.Kxb6 Re5 50.Rd3 f5 51.Kxa5 f4 52.Ka6 g5 53.b6 Nc6 54.Rd7+ Kh8 55.Rd5 Re3 56.Ba4 Rxa3 57.Kb5 f3 58.Kxc6 f2 59.Bb5 Rc3+ 60.Rc5 Rb3 61.Rc1 Rf3 62.b7 Rf8 63.Kc7 Rf7+ 64.Kb6 Rf6+ 1-0 | ||||
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| 474 | Cummings, David (2313) | Hua, Eugene (2251) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 a6 6.Nd6+ Bxd6 7.Qxd6 Qf6 8.Qd2 Nge7 9.Nc3 O-O 10.e3 Qg6 11.h4 d6 12.h5 Qh6 13.b3 Be6 14.Nd5 Rfd8 15.Bb2 Rac8 16.Nb6 Rb8 17.e4 Qxd2+ 18.Kxd2 f5 19.f3 fxe4 20.fxe4 Rf8 21.Be2 Rf2 22.Ke3 Rxg2 23.Rag1 Rxg1 24.Rxg1 Nd4 25.Bxd4 exd4+ 26.Kxd4 Nc6+ 27.Ke3 Kf7 28.Rf1+ Ke7 29.Nd5+ Bxd5 30.exd5 Ne5 31.Kd4 b6 32.Bd1 g5 33.hxg6 hxg6 34.Rh1 Rf8 35.Rh7+ Rf7 36.Rxf7+ Nxf7 37.b4 g5 38.Be2 a5 39.bxa5 bxa5 40.a4 Kd7 41.c5 dxc5+ 42.Kxc5 Nd6 43.Kb6 Ne4 44.Kxa5 Nc3 45.Bf3 Kd6 1/2-1/2 | ||||
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| 230446 | Lenderman, Aleksandr (2585) | Cummings, David (2313) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.O-O Nf6 5.c4 c6 6.d4 Nbd7 7.Qb3 Qb6 8.Nc3 Be7 9.h3 Bh5 10.cxd5 exd5 11.Nh4 Bg6 12.Nxg6 Qxb3 13.axb3 hxg6 14.g4 O-O 15.Rd1 Nb6 16.Bf4 Rfe8 17.e3 Nc8 18.Be5 Nd7 19.Bg3 Bd6 20.e4 Bxg3 21.fxg3 dxe4 22.d5 Nc5 23.dxc6 bxc6 24.b4 Nd3 25.Rxd3 exd3 26.Bxc6 Nb6 27.Rd1 Red8 28.Bxa8 Nxa8 29.Kf2 Nb6 30.b3 Rd4 31.b5 Nd5 32.Nxd5 Rxd5 33.Ke3 Rxb5 34.Rxd3 1/2-1/2 | ||||
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| 473 | Lenderman, Alex (2585) | Cummings, David (2313) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.O-O Nf6 5.c4 c6 6.d4 Nbd7 7.Qb3 Qb6 8.Nc3 Be7 9.h3 Bh5 10.cxd5 exd5 11.Nh4 Bg6 12.Nxg6 Qxb3 13.axb3 hxg6 14.g4 O-O 15.Rd1 Nb6 16.Bf4 Rfe8 17.e3 Nc8 18.Be5 Nd7 19.Bg3 Bd6 20.e4 Bxg3 21.fxg3 dxe4 22.d5 Nc5 23.dxc6 bxc6 24.b4 Nd3 25.Rxd3 exd3 26.Bxc6 Nb6 27.Rd1 Red8 28.Bxa8 Nxa8 29.Kf2 Nb6 30.b3 Rd4 31.b5 Nd5 32.Nxd5 Rxd5 33.Ke3 Rxb5 34.Rxd3 1/2-1/2 | ||||
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| 472 | Cummings, David (2313) | Cherniaev, Alexander (2426) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Nf3 O-O 6.Be2 e5 7.d5 a5 8.Bg5 h6 9.Bh4 Na6 10.Nd2 Qe8 11.O-O Nh7 12.a3 Bd7 13.b3 Kh8 14.Rb1 Rg8 15.b4 axb4 16.axb4 f5 17.f3 f4 18.c5 dxc5 19.b5 Nb4 20.Nc4 Bxb5 21.Nxb5 Qxb5 22.Nd6 Qd7 23.Nxb7 Bf8 24.Bf2 Bd6 25.Nxc5 Qe7 26.Qc1 Ra2 27.Rxb4 Rxe2 28.Rc4 g5 29.Rc2 Rxc2 30.Qxc2 g4 31.fxg4 Rxg4 32.Ne6 Nf8 33.Qe2 Rg6 34.Nxf8 Qxf8 35.Kh1 Qf6 36.Qh5 Qg5 37.Qh3 Rg8 38.Bh4 Qg6 39.Rc1 Kh7 40.Qf3 Ra8 41.h3 Ra4 42.Bd8 Ra3 43.Qg4 Qxg4 44.hxg4 Ra7 45.Kg1 Kg6 46.Kf2 h5 47.gxh5+ Kxh5 48.Rh1+ Kg6 49.Rc1 Ra2+ 50.Kf3 Ra3+ 51.Kf2 Re3 52.Bxc7 Bxc7 53.Rxc7 Rxe4 54.g3 fxg3+ 55.Kxg3 1/2-1/2 | ||||
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| 471 | Cummings, David (2408) | Dougherty, Michael (2236) | 1-0 | |
| 1.c4 g6 2.e4 Bg7 3.d4 c5 4.Nf3 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Nc3 O-O 8.Be2 d6 9.Qd2 Bd7 10.f3 Nxd4 11.Bxd4 Bc6 12.O-O Nd7 13.Be3 a5 14.b3 f5 15.exf5 gxf5 16.Rac1 Qe8 17.Nd5 Qf7 18.Rfe1 a4 19.b4 Bxd5 20.cxd5 f4 21.Bf2 Kh8 22.Rc7 Ne5 23.Rxb7 Bf6 24.Rc1 Rg8 25.Qd1 Rg6 26.Bf1 Rag8 27.Ba7 Rh6 28.Rb8 Rxb8 29.Bxb8 Qh5 30.h3 Rg6 31.Kh1 Rg3 32.Ba7 Nf7 33.b5 Rg5 34.b6 Nd8 35.Rc8 Rg8 36.Rc7 Rg5 37.Rd7 Rxd5 38.Rxd8+ Kg7 39.Qxa4 Rd4 40.Qb3 Qe5 41.b7 Qe1 42.Qb5 1-0 | ||||
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| 470 | Samsonkin, Artiom (2426) | Cummings, David (2313) | 1-0 | |
| 1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.Qc1 Bf5 7.Nbd2 e6 8.Nh4 Bg4 9.h3 Bh5 10.g4 Bg6 11.g5 Nd7 12.Nxg6 hxg6 13.Nf3 Rc8 14.Qd2 Be7 15.h4 cxd4 16.exd4 Na5 17.Qc2 Bd6 18.Be3 Nc4 19.O-O-O Ke7 20.Bxc4 Rxc4 21.Kb1 Qc7 22.Rde1 Rh5 23.Bc1 Nb6 24.Rh3 Rc6 25.Nd2 Qd7 26.Nf1 Nc4 27.f4 Kd8 28.Rh1 Rb6 29.Ka1 Be7 30.Ng3 Rh8 31.h5 gxh5 32.g6 h4 33.gxf7 Rh6 34.Nf1 Bf8 35.f5 Rh5 36.b3 Na3 37.Bxa3 Bxa3 38.b4 Qxf7 39.Qb3 Bxb4 40.cxb4 Qxf5 41.Ne3 Qf4 42.Qb2 h3 43.Rhf1 Qd6 44.a3 Rg5 45.Qf2 Ra6 46.Kb2 Rc6 47.Qh4 Qh2+ 48.Rf2 Qg3 49.Qh8+ Kc7 50.Rf7+ Kb6 51.Qd8+ Rc7 52.Rxc7 1-0 | ||||
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| 55 | Cummings, David (2313) | Hambleton, Aman (2471) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.O-O Nd7 5.h3 Bxf3 6.Bxf3 e5 7.d3 Ngf6 8.e4 Be7 9.exd5 Nxd5 10.Nd2 O-O 11.Nc4 f5 12.Qe2 Bc5 13.c3 Qc7 14.Bg2 Rae8 15.Bd2 a6 16.Rae1 e4 17.dxe4 fxe4 18.Ne3 Ne5 19.Bxe4 Nxe3 20.Bxe3 Bxe3 21.fxe3 Rxf1+ 22.Rxf1 Nf7 23.Qg4 Qe7 24.Qf4 Ng5 25.Bg2 Qxe3+ 26.Qxe3 Rxe3 1/2-1/2 | ||||
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| 469 | Wiebe, Daniel (1939) | Cummings, David (2313) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bd3 dxe5 8.Nxe5 Nd7 9.O-O g6 10.Nd2 Bg7 11.Ndf3 O-O 12.h4 Nxe5 13.dxe5 Bd7 14.h5 Nb4 15.hxg6 hxg6 16.Bg5 Qe8 17.Be4 Bc6 18.Re1 Rc8 19.Qd2 Bxe4 20.Rxe4 Nd5 21.Rh4 Qc6 22.Bh6 Qc2 23.Qg5 f6 24.exf6 Bxf6 25.Qg4 Bxh4 26.Bxf8 Bxf2+ 27.Kh2 Kxf8 28.Rf1 Kg7 29.Ng5 Rh8+ 30.Nh3 Qc7+ 31.Kh1 Ne3 32.Qd4+ e5 33.Qxa7 Rxh3+ 0-1 | ||||
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| 249846 | Soylu, Suat (2377) | Cummings, David (2307) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d4 exd4 5.O-O a6 6.Ba4 Be7 7.e5 Ne4 8.Nxd4 O-O 9.Nf5 Nc5 10.Qg4 g6 11.Bxc6 dxc6 12.Nxe7+ Qxe7 13.Qg3 Re8 14.Re1 Bf5 15.Nc3 Ne6 16.Nd1 Bxc2 17.Ne3 Nd4 18.Ng4 Kh8 19.Qc3 c5 20.Nf6 Bf5 21.Bg5 Ne6 22.Qg3 Nxg5 23.Qxg5 Rg8 24.g4 Rg7 25.Qh6 Qe6 26.gxf5 gxf5+ 27.Kf1 Rd8 28.Qf4 Rd4 29.Qf3 f4 30.b3 Rg5 31.Rad1 Rxd1 32.Rxd1 Qxe5 33.Ne4 Rh5 34.Qg4 Qe6 1-0 | ||||
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| 249845 | Cummings, David (2307) | Efimov, Igor (2408) | 1/2-1/2 | |
| 1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 c5 6.O-O a6 7.dxc5 Qxd1 8.Rxd1 Bxc5 9.Be2 Nc6 10.Nbd2 O-O 11.Nb3 Be7 12.Bd2 b6 13.Nfd4 Nxd4 14.Nxd4 Bb7 15.f3 Rac8 16.e4 Rfd8 17.Be3 Nd7 18.Nb3 Kf8 19.Kf1 Ke8 20.Rac1 Rxc1 21.Rxc1 Rc8 22.Rxc8+ 1/2-1/2 | ||||
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| 249844 | Cummings, David (2307) | Arkell, Keith (2499) | 0-1 | |
| 1.d4 e6 2.c4 Bb4+ 3.Bd2 Bxd2+ 4.Qxd2 Nf6 5.Nc3 d5 6.Nf3 O-O 7.Qf4 a6 8.e3 Nbd7 9.cxd5 Nxd5 10.Nxd5 exd5 11.Bd3 Nf6 12.O-O Re8 13.Rac1 c6 14.Ne5 Be6 15.h3 Ne4 16.f3 Nd6 17.Rfe1 f6 18.Ng4 Qd7 19.Rcd1 Rad8 20.Bb1 Bf5 21.Bxf5 Qxf5 22.Qxf5 Nxf5 23.Rd3 h5 24.Nh2 h4 25.Nf1 Re7 26.Kf2 Kf7 27.Rc1 g5 28.Nh2 Nd6 29.Ng4 Kg7 30.Re1 Rde8 31.g3 hxg3+ 32.Kxg3 Kg6 33.Kf2 Rh8 34.Rh1 Nf5 35.Rb3 Rhe8 36.Rg1 Rh8 37.Rh1 Reh7 38.Kg2 Nd6 39.Rc3 Nc4 40.b3 Nd6 41.Rc2 Re8 42.Rc3 Nf7 43.Nf2 f5 44.Re1 Nd6 45.Nd3 Kf6 46.Ne5 Reh8 47.Rh1 Ke6 48.Rcc1 Nf7 49.Nd3 Kf6 50.Rce1 Re8 51.Kf2 Nd8 52.b4 Ne6 53.Nc5 a5 54.Nxe6 Kxe6 55.Rb1 axb4 56.Rxb4 Kd6 57.a4 f4 58.exf4 gxf4 59.Rg1 Rhe7 60.Rb2 Ra8 61.Rg4 Rxa4 62.Rxf4 b5 63.h4 Kc7 64.h5 Rh7 65.Rh4 Kb6 66.Kg3 Ra1 67.Kf4 Rf7+ 68.Kg5 Rxf3 69.Rg2 Ra8 70.Rhg4 Rh3 71.Rh4 Rg8+ 72.Kh6 Rh8+ 73.Kg5 Rg8+ 74.Kh6 Rxh4 75.Rxg8 Rxd4 76.Rg1 Rh4 77.Kg5 Rh2 78.h6 b4 79.Rg4 Kc5 80.Kg6 b3 81.h7 b2 82.Rg1 Kc4 83.Kg7 Kb3 84.h8=Q Rxh8 85.Kxh8 Ka2 0-1 | ||||
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| 249843 | Cummings, David (2307) | Bellia, Fabrizio (2452) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 d5 6.cxd5 exd5 7.Bg5 Nbd7 8.e3 c5 9.dxc5 Qa5 10.Bd3 Ne4 11.O-O Bxc3 12.bxc3 Ndxc5 13.Be7 Re8 14.Bxc5 Qxc5 15.Rab1 Nf6 16.Nd4 b6 17.Rfc1 Bd7 18.c4 Rac8 19.Qb2 Qd6 20.cxd5 Qxd5 21.Bb5 Rc5 22.Bxd7 Qxd7 23.h3 h6 24.Rd1 Qa4 25.Nb3 Rg5 26.Nd4 Rc8 27.Rbc1 Rcc5 28.Nf3 Rgd5 29.Rxd5 Rxd5 30.Rc8+ Kh7 31.Qc2+ Qxc2 32.Rxc2 Ra5 33.Nd4 Nd5 34.Nc6 Ra3 35.e4 Nf4 36.f3 h5 37.Rd2 f6 38.Nb4 h4 39.Nd5 Nd3 40.Rc2 Nc5 41.Kf1 Kg6 42.Ke2 Kf7 43.Kd2 g6 44.Nc3 f5 45.exf5 gxf5 46.Kc1 Nd3+ 47.Kd1 Nf4 48.Nb1 Ra5 49.Rd2 Kf6 50.Nc3 Rc5 51.Kc2 Rc7 52.Kb3 Rg7 53.Nb5 Rxg2 54.Rd6+ Ke5 55.Rh6 Rg3 56.Nxa7 Rxf3+ 57.Kc4 Rxh3 58.Rxb6 Ra3 59.Nc6+ Ke4 60.Rb2 h3 61.Rh2 Kf3 62.Kb4 Ra8 63.Nd4+ Kg3 64.Rd2 Rf8 65.a4 h2 66.Rd1 Nd5+ 67.Kc5 Nc3 68.Rc1 Rc8+ 69.Nc6 Ne2 0-1 | ||||
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| 249847 | Ostos, Julio Eduardo (2242) | Cummings, David (2311) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bd6 5.d3 a6 6.Ba4 h6 7.a3 b5 8.Bb3 Nd4 9.Nxd4 exd4 10.Ne2 Bc5 11.c3 dxc3 12.d4 Bb6 13.e5 Nh7 14.bxc3 d5 15.Nf4 c6 16.Bc2 Qe7 17.O-O Be6 18.Nxe6 fxe6 19.Qh5+ Kd8 20.f4 Rf8 21.Be3 Kc7 22.a4 Kb7 23.Bg6 Bd8 24.g3 Bc7 25.Qe2 Rfd8 26.Qa2 Bb6 27.f5 Ra7 28.fxe6 Qxe6 29.Bf5 Qg8 30.Qa3 Bc7 31.Bd7 Nf8 32.axb5 Nxd7 33.bxc6+ Kc8 34.cxd7+ Kxd7 35.Qa4+ Kc8 36.Qc6 Rb7 37.e6 Rb6 38.Qa8+ 1-0 | ||||
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| 62400 | Cova, Ramon (2085) | Cummings, David (2428) | 0-1 | |
| 1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O a6 7.Bc4 b5 8.Bd5 Rb8 9.d3 Nf6 10.Bb3 Nxb3 11.axb3 Bb7 12.Qe1 b4 13.Na4 d6 14.Bd2 Nd7 15.Qg3 Qc7 16.Rae1 O-O 17.f5 Ne5 18.Qh4 h5 19.h3 d5 20.g4 dxe4 21.dxe4 Qd6 22.Bg5 Nxf3+ 23.Rxf3 Qd4+ 24.Rfe3 f6 25.fxg6 fxg5 26.Qxh5 Rf6 27.Qxg5 Bxe4 28.Qxc5 Rf3 29.c3 Rg3+ 30.Kh2 Rg2+ 31.Kh1 Re2+ 0-1 | ||||
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| 62407 | Cummings, David (2428) | Chernik, Dmitry (2079) | 1-0 | |
| 1.d4 d6 2.c4 e5 3.Nc3 Be7 4.Nf3 Nd7 5.e4 Ngf6 6.Be2 O-O 7.O-O c6 8.Re1 Qc7 9.Bf1 Re8 10.d5 Nf8 11.Rb1 a6 12.h3 Bd7 13.Be3 c5 14.Nd2 Ng6 15.g3 Qc8 16.Kh2 h6 17.b4 cxb4 18.Rxb4 b5 19.Qc1 a5 20.Rb1 b4 21.Nb5 h5 22.a3 Bxb5 23.cxb5 Qxc1 24.Rexc1 Rec8 25.Rc6 bxa3 26.Ra1 Bd8 27.Rxa3 Ne7 28.Rxd6 Nexd5 29.Rxd5 Nxd5 30.exd5 Be7 31.Ra4 Bb4 32.Nc4 Bc5 33.b6 Rab8 34.Rxa5 Bb4 35.Rb5 1-0 | ||||
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| 62390 | Drkulec, Vladimir (1939) | Cummings, David (2428) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Qa4+ c6 6.Qxc4 b5 7.Qc2 Bb7 8.Bg2 Nbd7 9.O-O c5 10.Nc3 b4 11.Na4 Rc8 12.dxc5 Nxc5 13.Rd1 Qa5 14.Nxc5 Bxc5 15.Qd3 Ba6 16.Qd2 Bxf2+ 17.Kh1 O-O 18.e3 Ne4 0-1 | ||||
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| 62397 | Cummings, David (2428) | Dougherty, Michael (2268) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 d5 6.cxd5 exd5 7.Bf4 Ne4 8.e3 Bf5 9.Bd3 Nd7 10.O-O Bxc3 11.bxc3 c5 12.Nd2 cxd4 13.Bxe4 dxe4 14.cxd4 Rc8 15.Qb3 Nb6 16.f3 exf3 17.Rxf3 Qd5 18.Qxd5 Nxd5 19.e4 Nxf4 20.Rxf4 Bg6 21.Nf1 Rc4 22.Rd1 f6 23.Ng3 b5 24.Rf2 Rd8 25.Rfd2 Re8 26.Re1 b4 27.Kf2 a5 28.d5 Kf7 29.d6 Ke6 30.Nf5 Bxf5 31.d7 Rd8 32.exf5+ Kf7 33.Kf3 1/2-1/2 | ||||
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| 62381 | Zybura, Andre (2125) | Cummings, David (2428) | 0-1 | |
| 1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.Nf3 Bb4+ 5.Bd2 Bxd2+ 6.Nbxd2 Nc6 7.O-O d6 8.Re1 O-O 9.e5 Nxe5 10.Nxe5 dxe5 11.Rxe5 Qd6 12.Qe2 Bg4 13.f3 Bd7 14.Re1 c5 15.Qf2 b5 16.Bd3 Rae8 17.Qg3 Rxe5 18.Rxe5 Bc6 19.b3 h6 20.f4 Re8 21.Be4 Kf8 22.Qe1 Rxe5 23.fxe5 Qxe5 0-1 | ||||
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| 62384 | Cummings, David (2428) | Barron, Michael (2316) | 0-1 | |
| 1.Nf3 f5 2.d4 Nf6 3.g3 g6 4.Bg2 Bg7 5.c4 O-O 6.Nc3 d6 7.O-O Qe8 8.b3 e5 9.dxe5 dxe5 10.e4 Nc6 11.Nd5 Qd8 12.Ba3 Re8 13.exf5 Bxf5 14.Ng5 e4 15.Re1 Nxd5 16.cxd5 Bxa1 17.Qxa1 Qxd5 18.Rd1 Qa5 19.Qc1 Ne5 20.Nxe4 Bxe4 21.Bxe4 c6 22.f4 Nf7 23.Bf3 Rad8 24.Rf1 Qd2 25.Qc5 Qxa2 26.f5 Re5 27.Qxa7 Rxf5 28.g4 Rf6 29.Qa4 Qd2 30.Kh1 Rxf3 31.Rxf3 Qe1+ 32.Kg2 Rd2+ 33.Kh3 Ng5# 0-1 | ||||
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||||
| 62372 | Cummings, David (2428) | Vlasov, John (1852) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 O-O 8.Qc2 Nbd7 9.Nf3 Re8 10.O-O Nf8 11.h3 N6d7 12.Bf4 Ng6 13.Nxd5 Nxf4 14.Bxh7+ Kh8 15.Nxf4 Bf6 16.Bd3 Nf8 17.Bc4 Ne6 18.Nh5 g6 19.Ng3 Kg7 20.Rad1 Ng5 21.Nxg5 Bxg5 22.e4 Bf4 23.e5 Bxg3 24.fxg3 Be6 25.Rf6 Qd7 26.Kh2 Re7 27.Rdf1 Bxc4 28.Qxc4 Rd8 29.Rd6 Qe8 30.Rff6 Red7 31.Qf1 Qe7 32.Qf4 a5 33.h4 a4 34.h5 Rh8 35.Rxg6+ Kf8 36.Rh6 1-0 | ||||
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| 64197 | Cummings, David (2327) | Humphreys, Michael (2207) | 0-1 | |
| 1.d4 d6 2.c4 e5 3.Nc3 exd4 4.Qxd4 Nc6 5.Qd2 g6 6.b3 Bg7 7.Bb2 Nf6 8.g3 O-O 9.Bg2 Re8 10.Nh3 Bxh3 11.Bxh3 Ne4 12.Nxe4 Rxe4 13.Bg2 Bxb2 14.Qxb2 Re5 15.O-O Qe7 16.e3 a5 17.a3 Nd8 18.b4 Rb8 19.Rfe1 axb4 20.Qxb4 Ra8 21.a4 Rea5 22.Bxb7 c5 23.Qxa5 Rxa5 24.Bd5 Qd7 25.Reb1 Rxa4 26.Rxa4 Qxa4 27.Rb8 Qa5 28.h4 h5 29.Kg2 Kg7 30.Kg1 Qc7 31.Rb1 Nc6 32.Rb5 Ne7 33.Bf3 Qa7 34.Bg2 Qa2 35.Bf1 Qc2 0-1 | ||||
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| 64129 | Cummings, David (2327) | Drolet, Stephane (2120) | 1-0 | |
| 1.d4 e6 2.c4 Bb4+ 3.Bd2 Be7 4.Nc3 d5 5.cxd5 exd5 6.Bf4 c6 7.e3 Bf5 8.g4 Bg6 9.Nf3 Nf6 10.Ne5 Nfd7 11.Nxg6 hxg6 12.Bd3 g5 13.Bg3 Nf8 14.Qc2 Ne6 15.O-O-O Qa5 16.Bf5 Rh6 17.e4 Na6 18.Qb3 Nac5 19.dxc5 Nxc5 20.Qc2 g6 21.exd5 gxf5 22.Qxf5 Na4 23.Rhe1 Nxc3 24.Rxe7+ 1-0 | ||||
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| 64056 | Shi, Diwen (2153) | Cummings, David (2327) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bd6 5.a3 Nd4 6.Bc4 c6 7.d3 Bc7 8.Nxd4 exd4 9.Ne2 O-O 10.Bg5 d5 11.exd5 cxd5 12.Ba2 Re8 13.Qd2 Qe7 14.Kf1 Qc5 15.Bxf6 gxf6 16.b4 Qb6 17.Bxd5 Bf5 18.Ng3 Bg6 19.Be4 Bxg3 20.hxg3 a5 21.Qh6 Qc7 22.Rc1 axb4 23.axb4 f5 24.Bd5 Qc3 25.Kg1 Qxb4 26.Qf4 Rad8 27.Bb3 Qd6 28.Qxd6 Rxd6 29.Kf1 Kg7 30.Re1 Rxe1+ 1/2-1/2 | ||||
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| 63979 | Cummings, David (2327) | Chiku-Ratte, Olivier-Kenta (2195) | 0-1 | |
| 1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+ Nfd7 9.Nf3 a6 10.Bd3 b5 11.O-O O-O 12.Kh1 Re8 13.a3 b4 14.axb4 cxb4 15.Na4 Nb6 16.f5 N8d7 17.Bg5 Bf6 18.Nxb6 Qxb6 19.Bxf6 Nxf6 20.Qd2 Kg7 21.Qf4 Nh5 22.Qh4 Qe3 23.Rad1 Ra7 24.Rfe1 Qf4 25.Qf2 Rae7 26.Qd4+ f6 27.Rf1 Qh6 28.Kg1 Nf4 29.Qxb4 gxf5 30.exf5 Nxd5 31.Qxd6 Ne3 32.Rfe1 Bb7 33.Rc1 Kh8 34.Kh1 Bxf3 35.gxf3 Nxf5 36.Qb4 Qh3 37.Bf1 Ng3+ 38.Kg1 Nxf1 39.Rxe7 Rg8+ 40.Kf2 Qxh2+ 41.Ke1 Ne3 42.Rg7 Qh1+ 43.Ke2 Qxc1 44.Rxg8+ Kxg8 45.Qb8+ Kg7 46.Qg3+ Kf7 47.Kd3 Nd5 48.Qb8 Nf4+ 49.Kd4 Ne6+ 50.Kd3 Qd1+ 51.Kc4 Qc2+ 0-1 | ||||
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| 63902 | Dlugy, Maxim (2516) | Cummings, David (2327) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 Bb4+ 6.Bd2 a5 7.Qc2 Bxd2+ 8.Nbxd2 b5 9.a4 c6 10.b3 cxb3 11.Nxb3 O-O 12.Ne5 Nd5 13.Nxc6 Nxc6 14.Qxc6 Bd7 15.Qd6 bxa4 16.Bxd5 axb3 17.Bxa8 Qxa8 18.O-O Bc6 19.Rfb1 Bd5 20.Ra4 Rc8 21.Qb6 Be4 22.Rxa5 Qxa5 23.Qxa5 Bxb1 24.Qa6 Rf8 25.Qb7 Bc2 26.Kf1 h6 27.Ke1 Rd8 28.e3 Rd5 29.Qb6 Ra5 30.Kd2 Ra1 31.Kc3 Rf1 32.Qb8+ Kh7 33.Qf4 Kg8 34.e4 Rd1 35.Qe3 Kf8 36.f3 Kg8 37.h4 Kf8 38.g4 f6 39.Qf4 Rd3+ 40.Kb2 Kg8 41.d5 e5 42.Qf5 Rd2 43.Qc8+ Kh7 44.Qc3 Rd3 45.Qc7 Rd2 46.d6 Bd1+ 47.Kc1 b2+ 48.Kxd2 b1=Q 49.d7 Ba4 50.d8=Q Qd1+ 51.Ke3 Qe1+ 52.Kd3 Bb5+ 53.Kc2 Ba4+ 54.Kb2 Qb4+ 55.Ka1 Qa3+ 56.Kb1 Qb4+ 57.Ka2 Qb3+ 58.Ka1 Qa3+ 59.Kb1 Qb4+ 60.Kc1 1/2-1/2 | ||||
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| 63830 | Cummings, David (2327) | Hansen, Eric (2583) | 1/2-1/2 | |
| 1.Nf3 g6 2.c4 Bg7 3.e4 e5 4.d4 exd4 5.Nxd4 Nc6 6.Nxc6 bxc6 7.Be2 Ne7 8.Nc3 d6 9.Bg5 Rb8 10.Qd2 h6 11.Be3 c5 12.Rb1 Nc6 13.O-O Bb7 14.f4 Nd4 15.f5 Be5 16.fxg6 fxg6 17.Bf4 Qe7 18.Bd3 g5 19.Bxe5 dxe5 20.Nd5 Bxd5 21.exd5 Rb6 22.Qd1 Kd8 23.Qh5 Rf8 24.h4 Rbf6 25.Rxf6 Rxf6 26.hxg5 hxg5 27.Re1 Rf8 28.Qg6 Kc8 29.Qe4 Re8 30.a3 a5 31.Be2 Kb8 32.Bh5 Rh8 33.Bd1 Re8 34.Bh5 Rh8 35.Bd1 Re8 1/2-1/2 | ||||
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| 63768 | Cloutier, Mathieu (1972) | Cummings, David (2327) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5 8.Qxd8+ Kxd8 9.Rd1+ Ke8 10.Bf4 h6 11.e6 Bxe6 12.Bxc7 Rc8 13.Ba5 f6 14.Nbd2 Kf7 15.Nb3 b6 16.Bc3 c5 17.h3 Be7 18.Nbd2 Rhd8 19.Nf1 Bd5 20.N1h2 Be4 21.g4 Nd6 22.Ne1 Nb5 23.Bd2 Rd7 24.Be3 Rcd8 25.Rxd7 Rxd7 26.c3 Nc7 27.Nf1 Bc6 28.Ng2 Nd5 29.Re1 Nxe3 30.Ngxe3 Bd6 31.Rd1 g6 32.Rd2 Bf4 33.Rxd7+ Bxd7 34.f3 Be6 35.c4 Ke7 36.Kf2 Kd6 37.b3 Ke5 38.Nc2 f5 39.Nfe3 h5 40.Ng2 fxg4 41.fxg4 hxg4 42.hxg4 Bxg4 43.Nce3 Bxe3+ 44.Kxe3 Bf5 45.Ne1 g5 46.Nf3+ Kf6 47.a3 g4 48.Nh4 Ke5 49.b4 Be4 50.bxc5 bxc5 0-1 | ||||
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| 63698 | Cummings, David (2327) | Turcotte, Jonathan (1999) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.e4 b4 10.Na4 c5 11.e5 Nd5 12.O-O cxd4 13.Re1 Be7 14.Nxd4 O-O 15.Qg4 Re8 16.Bh6 Bf8 17.Bg5 Be7 18.Nf3 Qa5 19.b3 Rac8 20.Nb2 Rc3 21.Nc4 Qc7 22.Rad1 Bxg5 23.Nxg5 h6 24.Nxf7 Rxd3 25.Nxh6+ Kh7 26.Rxd3 gxh6 27.Rg3 1-0 | ||||
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| 63624 | Ming, Wenyang (1834) | Cummings, David (2327) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 Nge7 5.Bg2 g6 6.O-O Bg7 7.c3 O-O 8.Qc2 b6 9.a4 Bb7 10.Na3 d5 11.Rd1 a6 12.Bf4 e5 13.exd5 exf4 14.dxc6 Bxc6 15.d4 fxg3 16.hxg3 cxd4 17.Nxd4 Bxg2 18.Kxg2 Qc7 19.Rd3 h5 20.Rad1 Rac8 21.Nf3 Nf5 22.Rd5 h4 23.gxh4 Qf4 24.Qd3 Rfe8 25.Rh1 Qg4+ 26.Kf1 Ne3+ 27.fxe3 Qxf3+ 28.Kg1 Rxe3 29.Qd2 Qg4+ 30.Kf1 Rf3+ 31.Ke1 Re8+ 32.Kd1 Rxc3+ 0-1 | ||||
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| 249868 | Cummings, David (2340) | Lyell, Mark (2312) | 1-0 | |
| 1.d4 f5 2.Nc3 Nf6 3.Bg5 d5 4.f3 c5 5.e4 cxd4 6.Qxd4 Nc6 7.Bb5 Kf7 8.Qa4 d4 9.O-O-O e5 10.Bc4+ Kg6 11.exf5+ Bxf5 12.g4 Bd7 13.Qb3 Qe8 14.h4 Na5 15.Bf7+ Qxf7 16.h5+ Kxg5 17.Nh3+ Kh4 18.Nf2+ Kg3 19.Ne2+ Kg2 20.Rdg1+ Kxf2 21.Rh2# 1-0 | ||||
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| 249849 | Wang, Qibiao (2206) | Cummings, David (2345) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Nbd2 O-O 6.Nb3 Bd6 7.O-O Re8 8.h3 a6 9.Bxc6 dxc6 10.Be3 Qe7 11.Nfd2 a5 12.a4 Be6 13.Qf3 h6 14.Rfe1 Nh7 15.Qg3 Qf6 16.Nc5 Bc8 17.Nc4 Nf8 18.Nb3 Be6 19.Bd2 b6 20.Be3 Ng6 21.Nbd2 c5 22.Rf1 Nf4 23.Rae1 Rad8 24.Qf3 g5 25.Bxf4 gxf4 26.Qh5 Qg5 27.Qxg5+ hxg5 28.Kh2 Kg7 29.f3 Rh8 30.Kg1 f6 31.Kf2 Be7 32.Rg1 Bd7 33.b3 Ra8 34.Ra1 Bd8 35.Ra3 Kf7 36.Nb1 Ke7 37.Nc3 c6 38.Rga1 Bc7 39.R3a2 Ke6 40.Ke2 Ra7 41.Kf2 Rb8 42.Ke2 Bd8 43.Nd2 Kf7 44.Nd1 Be6 45.Nb2 b5 46.Rd1 Rd7 47.Raa1 Bc7 48.Rab1 Ke7 1/2-1/2 | ||||
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| 249850 | Cummings, David (2345) | Rohde, Michael (2455) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 Re8 6.a3 Bf8 7.Ng3 d5 8.Be2 b6 9.b4 c6 10.O-O Nbd7 11.e4 dxe4 12.Ncxe4 a5 13.Rb1 axb4 14.axb4 Bb7 15.Bf3 Qc7 16.Qc2 Nxe4 17.Nxe4 e5 18.Ng5 g6 19.dxe5 Nxe5 20.Bb2 Bg7 21.h3 Qe7 22.Bxe5 Qxe5 23.Ne4 Qf5 24.Rfe1 Rad8 25.Rbd1 h5 26.c5 bxc5 27.Rxd8 Rxd8 28.Qxc5 Qf4 29.Qe7 Rb8 30.Nc5 Bc8 31.Bxc6 Bf8 32.Qe4 Rxb4 33.Qxf4 Rxf4 34.Nd7 Rc4 35.Bd5 Rd4 36.Nxf8 Kxf8 37.Bf3 Be6 1/2-1/2 | ||||
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| 249848 | Cummings, David (2345) | Margvelashvili, Giorgi (2534) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5 8.Nf4 Re8 9.Bd3 Bd6 10.O-O Bxf4 11.exf4 Nc6 12.Bc2 Ne7 13.h3 Bf5 14.Ba4 Bd7 15.b4 Bxa4 16.Nxa4 Ne4 17.Qd3 b6 18.Ra2 Qd7 19.Nc3 Nf5 20.Rc2 h5 21.Bb2 Nxc3 22.Qxc3 Rac8 23.Qf3 g6 24.Rfc1 Re4 25.Rc6 Nd6 26.g4 hxg4 27.hxg4 b5 28.Kg2 Nc4 29.R6xc4 bxc4 30.Rh1 f6 31.f5 gxf5 32.gxf5 Qg7+ 33.Kf1 Qg4 34.Rg1 Re1+ 35.Kxe1 Qxg1+ 36.Kd2 c6 37.b5 Re8 38.Kc2 Qe1 39.Qg3+ Kf8 40.Qd6+ Kf7 0-1 | ||||
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| 249860 | Hardarson, Jon Trausti (2170) | Cummings, David (2345) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 h6 9.Bh4 Nh5 10.Bxe7 Qxe7 11.Nge2 Nb6 12.O-O-O Be6 13.h3 O-O-O 14.g4 Nf6 15.Na4 Nxa4 16.Qxa4 Kb8 17.Kb1 h5 18.g5 Ne4 19.Bxe4 dxe4 20.Rdg1 h4 21.Nf4 Bf5 22.Qa5 g6 23.Qc3 Rhe8 24.b4 f6 25.Qc5 Rd6 26.gxf6 Qxf6 27.Rg2 b6 28.Qc2 Rxd4 29.Qb2 Rd6 30.Qxf6 Rxf6 31.Rhg1 Rg8 32.Rg5 Rd8 33.Nxg6 Bxg6 34.Rxg6 Rxf2 35.Re6 Rdd2 36.Re7 Rb2+ 37.Kc1 Rfc2+ 38.Kd1 Rd2+ 39.Kc1 Rbc2+ 40.Kb1 Rb2+ 41.Kc1 Rdc2+ 42.Kd1 Rg2 43.Rxg2 Rxg2 44.Rxe4 Rg3 45.Rxh4 Rxe3 46.Kc2 Kb7 47.Rh7+ Ka6 48.Kb2 Kb5 49.a3 a5 50.Rh5+ c5 51.bxc5 bxc5 52.Rh4 Re2+ 53.Kb3 a4+ 54.Kc3 Ra2 55.Rh8 Rxa3+ 56.Kb2 Rb3+ 57.Kc2 Rg3 58.Kb2 Kb4 59.h4 Rg2+ 60.Kb1 c4 61.h5 Kc3 62.h6 Rg6 63.h7 Rg7 64.Ka2 a3 65.Ka1 Rc7 66.Kb1 a2+ 67.Kxa2 Kc2 68.Ka3 c3 69.Rg8 Rxh7 70.Rg2+ Kd3 71.Rg3+ Kd4 72.Rg4+ Ke3 73.Rg3+ Kd4 74.Rg4+ Kd5 75.Rg5+ Ke6 1/2-1/2 | ||||
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| 249859 | Cummings, David (2345) | Brunello, Sabino (2540) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 Re8 6.a3 Bf8 7.Ng3 d5 8.Bd3 c5 9.dxc5 dxc4 10.Bxc4 Qxd1+ 11.Kxd1 Bxc5 12.b4 Be7 13.Bb2 Nbd7 14.Ke2 Nb6 15.Bd3 Bd7 16.Rac1 Rec8 17.Nce4 Nxe4 18.Nxe4 a5 19.Bd4 Nd5 20.bxa5 Rxc1 21.Rxc1 Rxa5 22.Nc5 Bc6 23.a4 Bxc5 24.Rxc5 Rxa4 25.Kd2 f6 26.g3 Kf7 27.Bb2 h6 28.h4 Ke7 29.e4 Nb4 30.Rc4 Nxd3 31.Rxa4 Nxb2 32.Rb4 Na4 33.e5 fxe5 34.Rg4 Kf7 35.Rc4 Nb6 36.Rc5 Nd5 37.Rc1 Nf6 38.Ke3 Ng4+ 39.Ke2 e4 40.Rc3 Kf6 41.Rc5 Bd5 42.Rc7 b5 0-1 | ||||
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| 249858 | Bekker Jensen, Simon (2462) | Cummings, David (2345) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 h6 9.Bh4 Nh5 10.Bxe7 Qxe7 11.Nge2 Nb6 12.O-O-O Be6 13.Kb1 Nf6 14.h3 O-O-O 15.g4 Kb8 16.Ng3 h5 17.g5 Ne8 18.g6 h4 19.Nge2 Nd6 20.Nf4 Qf6 21.Rdg1 Bf5 22.Bxf5 Nxf5 23.Rg4 Nc4 24.Ne4 Na3+ 25.bxa3 dxe4 26.Qxe4 Nxd4 27.exd4 Rhe8 28.Qc2 Rxd4 29.Nh5 Qf3 30.Rxd4 Qxh1+ 31.Rd1 Re1 32.Kc1 fxg6 33.Nxg7 Qf1 34.Rxe1 Qxe1+ 35.Qd1 Qe7 36.Qd3 Qe1+ 37.Qd1 Qe7 38.Qd2 a6 39.Qc3 Ka8 40.Kd2 Qf7 41.Ke1 Qe7+ 42.Kf1 c5 43.a4 c4 44.a5 Qd7 45.Ke2 Qe7+ 46.Kd1 Qd7+ 47.Kc1 Qf7 48.Qd4 Qe7 49.Kd2 Qb4+ 50.Qc3 Qe7 51.f4 Qe4 52.Qe3 c3+ 53.Qxc3 Qxf4+ 54.Kd3 Qf3+ 55.Kc4 Qf7+ 56.Kd3 Qd7+ 57.Ke2 g5 58.Kf2 g4 59.hxg4 Qxg4 60.Qe5 h3 61.Qe8+ Ka7 62.Qe3+ Ka8 63.Qe8+ 1/2-1/2 | ||||
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| 249857 | Cummings, David (2345) | Johannsson, Orn Leo (2107) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Bd3 Bd6 7.O-O O-O 8.e4 dxc4 9.Bxc4 e5 10.Bg5 b5 11.Be2 b4 12.Na4 Qa5 13.dxe5 Bxe5 14.Qc2 Re8 15.Bd3 Ba6 16.Bxa6 Qxa6 17.Rac1 Nxe4 18.Rfe1 Bf6 19.Rxe4 Rxe4 20.Qxe4 Qxa4 21.Bxf6 Nxf6 22.Qxc6 Qxc6 23.Rxc6 Kf8 24.Rc7 Rd8 25.Kf1 Rd1+ 26.Ke2 Rb1 27.Rc2 Ra1 28.b3 Nd5 29.Kd3 Nc3 30.a4 Ke8 31.Kc4 a5 32.Kc5 Nxa4+ 33.bxa4 Rxa4 34.Nd4 Ra3 35.Rb2 Kd7 36.Kb5 Rd3 37.Nb3 Rd5+ 38.Ka4 Ke6 39.Nxa5 Rd1 40.Kxb4 Rg1 41.Re2+ Kf5 42.Nc4 Kg5 43.Ne5 Kf6 44.g3 Rc1 45.Nd3 Rh1 46.h4 g5 47.hxg5+ Kxg5 48.Re4 h5 49.Kc4 Ra1 50.Kd4 Ra3 51.Ke3 Rb3 52.Rf4 f6 53.Ke2 Ra3 54.Nc5 1-0 | ||||
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| 249856 | Georgiadis, Nico (2468) | Cummings, David (2345) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.O-O d6 6.Nbd2 O-O 7.Bxc6 bxc6 8.h3 Re8 9.Re1 h6 10.Nf1 a5 11.Ng3 a4 12.Bd2 d5 13.exd5 Qxd5 14.Bc3 Bd6 15.Nd2 c5 16.Nc4 Bb7 17.f3 Ba6 18.b3 Rad8 19.Qd2 Kh7 20.Qf2 Bc8 21.Re2 Re6 22.Rae1 axb3 23.axb3 Nd7 24.Nf5 Rde8 25.Qh4 Rg6 26.Kh1 Nf8 27.Qe4 Qe6 28.Nxe5 Bxe5 29.Qxe5 Qxe5 30.Rxe5 Rxe5 31.Rxe5 Rg5 32.Nxg7 Rxe5 33.Bxe5 Ng6 34.Bb2 Ne7 35.Ne8 Nd5 36.Nf6+ Nxf6 37.Bxf6 Kg6 38.Be7 c4 39.dxc4 Bf5 40.c3 Bc2 41.b4 Bd3 42.c5 c6 43.Kg1 h5 44.g4 f5 45.gxh5+ Kxh5 46.f4 Kg6 47.Kf2 Kf7 48.Bd6 Kf6 49.Ke3 Bc4 50.h4 Bf7 51.Kd4 Bh5 52.Be5+ Ke6 53.c4 Be2 54.b5 cxb5 55.cxb5 Bxb5 56.h5 Be8 57.h6 Bg6 58.c6 1-0 | ||||
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| 249855 | Cummings, David (2345) | Risting, Eivind Olav (2100) | 1-0 | |
| 1.d4 e6 2.c4 f5 3.Nc3 Nf6 4.e3 c6 5.Bd3 d5 6.Qc2 Bd6 7.cxd5 cxd5 8.Nb5 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.f3 a6 12.Nc3 Nc6 13.Nge2 b5 14.O-O Qb6 15.Kh1 Bb7 16.Nf4 Rfe8 17.Qf2 Na5 18.Nce2 Nc4 19.b3 Nd6 20.Qg3 b4 21.Rac1 a5 22.h4 a4 23.h5 Nf7 24.Rc2 axb3 25.axb3 Re7 26.Qh4 Nh6 27.Rg1 e5 28.dxe5 Rxe5 29.Nd4 Rxe3 30.Nxf5 Nxf5 31.Bxf5 d4 32.Bd3 Ra5 33.Rgc1 Rxd3 34.Qg3 Qd6 35.Rc7 Nxh5 36.Qg4 Rd1+ 37.Rxd1 Qxc7 38.Nxh5 Qe7 39.Rxd4 Qe1+ 40.Kh2 Qe5+ 41.Ng3 h5 42.Rd8+ Kh7 43.Qc4 Rd5 44.f4 Qe7 45.Rxd5 Qh4+ 46.Kg1 Bxd5 47.Qxd5 Qxg3 48.Qxh5+ Kg8 49.Qe8+ Kh7 50.Qe4+ Kh8 51.Qxb4 Qe3+ 52.Kh2 Qf2 53.Qe4 Qh4+ 54.Kg1 Qd8 55.b4 Qd1+ 56.Kh2 Qh5+ 57.Kg3 Qb5 58.f5 Qb8+ 59.Kg4 Qb6 60.Qe8+ Kh7 61.Qg6+ 1-0 | ||||
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| 249854 | Sigeman, Johan (2123) | Cummings, David (2345) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7 7.Be2 d5 8.cxd5 Nxd5 9.Qb3 Ndb4 10.a3 e4 11.axb4 exf3 12.Bxf3 Nd4 13.Qc3 Nxf3+ 14.gxf3 O-O 15.Rg1 f6 16.b3 Be6 17.Bb2 Qf7 18.Ra5 h6 19.Rg3 b6 20.Ra1 Bxb3 21.Kf1 Qc4+ 22.d3 Qxc3 23.Bxc3 Rf7 24.Ke2 c6 25.Rgg1 Rd8 26.Ra3 Be6 27.Rga1 Rdd7 28.Bb2 Rb7 29.Rc3 Bd7 30.Rca3 Be6 31.Rc3 Bd7 32.Rca3 Be8 33.Rc3 Rfe7 34.Rca3 Red7 35.Rc1 Rd5 36.Rca1 Rdd7 37.Rc1 Rd5 38.Rca1 c5 39.Rxa7 Rxa7 40.Rxa7 Bb5 41.Ra3 c4 42.Bd4 cxd3+ 43.Kd2 Rd6 44.Ra8+ Kh7 45.Rb8 Rc6 46.Bc5 bxc5 47.Rxb5 cxb4 48.Kxd3 Rc3+ 49.Kd2 Rc4 50.f4 Kg6 51.Kd3 Rc1 52.Rxb4 Rh1 53.Ke2 Rxh2 54.Kf3 Rh5 55.Rb7 Ra5 56.Kg3 h5 57.Rc7 Rb5 1/2-1/2 | ||||
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| 249852 | Cummings, David (2345) | Sibiya, Ruddy T (1784) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 b6 6.a3 Be7 7.Ng3 Bb7 8.e4 d5 9.e5 Ne8 10.cxd5 exd5 11.Bd3 g6 12.Bh6 Ng7 13.h4 Ba6 14.h5 Bxd3 15.Qxd3 Re8 16.O-O-O Bg5+ 17.Bxg5 Qxg5+ 18.Kb1 c6 19.Rdf1 Ne6 20.Nce2 Nf4 21.Qd2 Ne6 22.f4 Qg4 23.hxg6 hxg6 24.f5 Nxd4 25.Qh6 1-0 | ||||
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| 249853 | Cummings, David (2345) | Hammer, Jon Ludvig (2651) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5 8.Nf4 Re8 9.Bd3 c6 10.O-O Nbd7 11.f3 Nf8 12.Bc2 Ne6 13.e4 dxe4 14.Nxe6 Bxe6 15.fxe4 c5 16.d5 Bg4 17.Qd3 Bd6 18.Bf4 Bxf4 19.Rxf4 Qb6 20.Qb5 Qd6 21.Raf1 Bd7 22.Qd3 Re5 23.Ne2 Rae8 24.Ng3 b5 25.Kh1 Kf8 26.Qc3 Rg5 27.Qd2 Qe5 28.Bb1 Kg8 29.Qf2 Rc8 30.Kg1 a5 31.Nf5 Bxf5 32.Rxf5 Rxf5 33.Qxf5 Re8 34.Qxe5 Rxe5 35.Rc1 Nd7 36.a4 bxa4 37.Rc4 Re8 38.Rxa4 Ra8 39.Bd3 Nb6 40.Ra3 c4 41.Be2 a4 42.Rc3 Kf8 43.d6 Rd8 44.e5 Rc8 45.d7 Nxd7 46.Rxc4 Rb8 47.Rxa4 Rxb2 48.Re4 Ke7 49.Kf1 g6 50.Bg4 Nb6 51.h4 Nd5 52.h5 Rb4 53.Rxb4 Nxb4 54.hxg6 hxg6 55.Ke2 Nc6 56.Ke3 Nxe5 57.Be2 Kf6 58.g3 Kf5 59.Bd1 Nc4+ 60.Kf3 Ke5 61.Bc2 g5 62.Bd3 Nb6 63.Bb1 Nc8 64.Ba2 Nd6 65.Kg4 f6 66.Kf3 Nf5 67.Bb1 Ne7 68.Ba2 Nc6 69.Bb1 Nb4 70.Ke3 f5 71.Kf3 g4+ 72.Kf2 Na6 73.Ba2 Nc5 74.Bf7 Ne4+ 75.Kg2 f4 76.gxf4+ Kxf4 1/2-1/2 | ||||
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| 249851 | De Winter, Eric (1776) | Cummings, David (2345) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.g3 Nf6 4.Bg2 dxc4 5.Qa4+ c6 6.Qxc4 b5 7.Qd3 Bb7 8.Nf3 Nbd7 9.Nbd2 a6 10.O-O Be7 11.e4 c5 12.e5 Nd5 13.Qe2 c4 14.a3 Qb6 15.Ne4 h6 16.Bd2 g5 17.h3 Rg8 18.Rfd1 Rc8 19.Rac1 a5 20.Kh2 Ba6 21.Qe1 b4 22.axb4 axb4 23.Be3 Bb7 24.Nfd2 c3 25.bxc3 bxc3 26.Nf1 c2 27.Rd2 Bb4 28.Nd6+ Bxd6 29.exd6 Qxd6 30.Rdxc2 Rxc2 31.Rxc2 Ke7 32.Rb2 Bc6 33.Nd2 Nf4 34.Bxf4 gxf4 35.d5 fxg3+ 36.fxg3 Bxd5 37.Bxd5 Qxd5 38.Nf1 Ne5 39.Qb4+ Qd6 40.Qh4+ f6 41.Rb7+ Nd7 42.Qxh6 Qd3 43.Qf4 Ra8 44.Rb2 e5 45.Qb4+ Ke8 46.Qe1 Ra3 47.Rd2 Qf3 48.Rf2 Qb3 49.Qe4 Kd8 50.Qh7 Ra2 51.Qf5 e4 52.Qf4 Rxf2+ 53.Qxf2 Qe6 54.Ne3 Ne5 55.g4 Nf3+ 56.Kh1 Qe5 57.Nf5 Qa1+ 58.Kg2 Kd7 59.Ne3 Ke6 60.Nf5 Ne1+ 61.Kg3 Qe5+ 62.Qf4 Qc3+ 63.Qe3 Qe5+ 1/2-1/2 | ||||
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| 62326 | Cummings, David (2421) | Sambuev, Bator (2658) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 cxd4 5.Qxd4 Nc6 6.Qd1 exd5 7.Qxd5 Bd7 8.Nf3 Nf6 9.Qd1 Bc5 10.e3 Qe7 11.Be2 O-O-O 12.O-O g5 13.Nd4 g4 14.Qc2 Kb8 15.Ncb5 h5 16.Nb3 Bb6 17.e4 Ne5 18.Bf4 Bxb5 19.Bxb5 h4 20.Qc3 Bc7 21.Qc5 Qxc5 22.Nxc5 h3 23.Rfd1 hxg2 24.Kxg2 Rxd1 25.Rxd1 Nf3 26.Nd7+ Nxd7 27.Bxc7+ Kxc7 28.Rxd7+ Kb6 29.Be2 Rxh2+ 30.Kg3 Rh3+ 31.Kxg4 Ne5+ 32.Kxh3 Nxd7 33.Bc4 Ne5 34.Bd5 Kc5 35.f4 Nd3 36.Kg4 f6 37.Bxb7 Kd6 38.Kf5 Ke7 39.Ba6 Nxb2 40.e5 fxe5 41.Kxe5 Na4 42.f5 Nb6 43.Bb5 Kf7 44.a4 a5 45.f6 Nc8 46.Bc4+ Ke8 47.Ke6 Nb6 48.Bb3 Nc8 49.Bc4 Nb6 50.Ba6 Kf8 51.Bb5 Nc8 52.Bc6 Nb6 53.Bd7 Nxd7 54.Kxd7 Kf7 55.Kc6 Kxf6 56.Kb6 Ke6 57.Kxa5 Kd7 58.Kb6 Kc8 1/2-1/2 | ||||
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| 249864 | Cummings, David (2311) | D'Israel, Davy Maurice (2206) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 g6 5.Nf3 Bg7 6.Be2 a6 7.O-O O-O 8.Bd2 b5 9.cxd5 cxd5 10.b4 Qd6 11.a4 bxa4 12.Nxa4 Ne4 13.Nc5 Nd7 14.Qc2 Nxd2 15.Qxd2 Qb6 16.Rfc1 Rd8 17.b5 a5 18.Ra2 Nf6 19.Ne5 Ne4 20.Nxe4 Bxe5 21.Rc6 Bxh2+ 22.Kxh2 Qb8+ 23.Ng3 1-0 | ||||
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| 249862 | Cummings, David (2311) | Carvalho, Herbert Abreu (2244) | 1-0 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nb6 6.Be3 Bg7 7.h3 O-O 8.Nf3 Nc6 9.d5 Na5 10.Bd4 f6 11.Bxb6 axb6 12.b4 Qd6 13.bxa5 Rxa5 14.Qd4 Bd7 15.Bc4 b5 16.Bb3 b4 17.Ne2 Bb5 18.Qe3 Kh8 19.O-O c5 20.dxc6 bxc6 21.Rfd1 1-0 | ||||
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| 249863 | Tsuboi, Edson Kenji (2252) | Cummings, David (2311) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5 8.Qxd8+ Kxd8 9.Nc3 Ke8 10.h3 h5 11.Bf4 Be7 12.Ne2 c5 13.Nc3 Be6 14.Rad1 Rd8 15.Rxd8+ Kxd8 16.Rd1+ Kc8 17.Nd5 Rd8 18.Nxe7+ Nxe7 19.Rxd8+ Kxd8 20.b3 Bf5 21.c3 Nd5 22.Bd2 Ke7 23.Ne1 a5 24.f4 c4 25.bxc4 Nb6 26.c5 Nc4 27.Bc1 Be4 28.Kf2 Ke6 29.Kg3 a4 30.a3 Kd5 31.Kh4 Kxc5 32.Kg5 Kd5 33.g4 hxg4 34.hxg4 c5 35.Kh4 b5 0-1 | ||||
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| 249861 | Nogueira, Ivan Kuhlmann (2311) | Cummings, David (2311) | 0-1 | |
| 1.e4 e5 2.d4 exd4 3.Nf3 Nc6 4.Nxd4 Bb4+ 5.c3 Bc5 6.Nb3 Bb6 7.a4 a6 8.Qe2 Qe7 9.a5 Ba7 10.Ra4 Nf6 11.Be3 O-O 12.Bxa7 Rxa7 13.f3 b5 14.axb6 cxb6 15.Qe3 b5 16.Bxb5 Rb7 17.Bxc6 Rxb3 18.Ba8 Rb8 19.Qa7 Rxb2 20.O-O Qe5 21.Rb4 Re2 22.f4 Qe6 23.e5 Nd5 24.Rd4 Ne3 25.Bf3 Qa2 26.Rd2 Rxd2 27.Qxe3 Rb2 28.Qd3 Bb7 29.Bxb7 Rxb7 30.Nd2 Rb2 31.Rf2 Qa1+ 32.Rf1 Qa2 33.Rf2 Qe6 34.f5 Qb6 35.f6 g6 36.g3 Re8 37.Kg2 Qc6+ 38.Nf3 Rxf2+ 39.Kxf2 h6 40.Qd4 Rb8 41.Qd2 Qb6+ 42.Nd4 Qb2 43.Nc2 Kh7 44.Kf3 Qb7+ 45.Kf4 Re8 46.Qd4 Qc6 47.Ne3 g5+ 48.Kg4 Qe6+ 49.Nf5 Kg6 0-1 | ||||
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| 249866 | Assumpcao, Roberto (2218) | Cummings, David (2311) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 h6 6.Bh4 O-O 7.Nf3 b6 8.Bxf6 Bxf6 9.cxd5 exd5 10.Be2 Be6 11.Qa4 c6 12.O-O b5 13.Qc2 Nd7 14.a4 b4 15.Na2 Qb6 16.a5 Qb7 17.Qa4 Be7 18.Nd2 Rfc8 19.Rfc1 Rab8 20.Nb3 c5 21.dxc5 Nxc5 22.Nxc5 Bxc5 23.Bf3 Qe7 24.Qd1 Rd8 25.Qe2 d4 26.exd4 Rxd4 27.Qe5 Rc8 28.Qe2 Qg5 29.Rd1 Rxd1+ 30.Qxd1 Rd8 31.Qa4 Qd2 0-1 | ||||
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| 249867 | Cummings, David (2311) | Brito, Luismar (2251) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 g6 5.Nf3 Bg7 6.Be2 a6 7.Bd2 O-O 8.O-O b5 9.cxd5 cxd5 10.Ne5 Be6 11.Nd3 Ne4 12.a4 Nxd2 13.Qxd2 bxa4 14.Rxa4 Bd7 15.Ra3 e6 16.Rfa1 Re8 17.Nc5 Bc8 18.Nxa6 Nxa6 19.Bxa6 Bxa6 20.Rxa6 Rxa6 21.Rxa6 Qc8 22.Ra5 Bf8 23.Rb5 Qa6 24.g3 Rc8 25.Qe2 h5 26.h4 Rc4 27.Kg2 Kg7 28.e4 Rxd4 29.exd5 exd5 30.Qe5+ Qf6 31.Qxf6+ Kxf6 32.Nxd5+ Kg7 33.Kf3 Rc4 34.Nc3 Bb4 35.Ne4 Be1 36.Rc5 Rd4 37.Rc7 Rd5 38.Ke2 Bb4 39.Rb7 Bf8 40.Ng5 Re5+ 41.Kd3 Rf5 42.f4 Kg8 43.b4 Rd5+ 44.Ke4 Rd2 45.Nxf7 Rb2 46.b5 Rb3 47.Ng5 Rxg3 48.Rb8 Rg1 49.Ne6 1-0 | ||||
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| 249865 | Cummings, David (2311) | Goncalves, Jose Antonio Silvei (2020) | 1-0 | |
| 1.d4 b6 2.e4 Bb7 3.Bd3 e6 4.Nf3 c5 5.c3 c4 6.Bc2 d5 7.e5 Nc6 8.Nbd2 f6 9.exf6 gxf6 10.Qe2 Qe7 11.b3 b5 12.Nf1 Bh6 13.Ne3 O-O-O 14.a4 a6 15.axb5 axb5 16.bxc4 bxc4 17.Ba3 Qg7 18.O-O Nge7 19.Rfb1 Rhg8 20.g3 Ng6 21.Ng2 Qd7 22.Rb6 Kc7 23.Rab1 Rb8 24.Ba4 Ba8 25.Qb2 Nge7 26.Bxe7 Qxe7 27.Bxc6 1-0 | ||||
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| 62776 | Cummings, David (2424) | Jung, Hans (2276) | 1/2-1/2 | |
| 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 Nbd7 6.Nh4 Bg4 7.f3 Bh5 8.g4 g5 9.Ng2 Bg6 10.h4 gxh4 11.Nxh4 e5 12.Nxg6 fxg6 13.cxd5 Nxd5 14.Nxd5 cxd5 15.Qb3 exd4 16.Qxd5 Qc7 17.Qe4+ Be7 18.Bd2 dxe3 19.Bxe3 Qe5 20.Qxe5 Nxe5 21.Bb5+ Kf7 22.O-O-O h5 23.g5 Rhd8 24.Be2 Rxd1+ 25.Kxd1 Rc8 26.f4 Nc4 27.Bc1 Nd6 28.Bf3 b6 29.Bd5+ Kf8 30.Be6 Rc6 31.Re1 Nb5 32.Bh3 Nd4 33.b3 Bb4 34.Re3 Nb5 35.Re6 1/2-1/2 | ||||
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| 83431 | Efemuai, Martins (2237) | Cummings, David (2439) | 0-1 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Nf3 Nf6 5.Bg5 h6 6.Bh4 O-O 7.e3 b6 8.Qc2 Bb7 9.cxd5 Nxd5 10.Bxe7 Qxe7 11.Be2 c5 12.O-O Nd7 13.Nxd5 exd5 14.Bb5 Nf6 15.Qf5 c4 16.a3 a6 17.Ba4 b5 18.Bc2 a5 19.Ne5 Qe6 20.Qf4 b4 21.Bf5 Qd6 22.h4 Bc8 23.Bb1 Be6 24.g4 Nxg4 25.f3 Nxe5 26.dxe5 Qe7 27.Rf2 f6 28.Rg2 fxe5 29.Qxh6 Rf6 30.Qh7+ Kf8 31.Qh8+ Bg8 32.Bh7 Qf7 33.axb4 a4 34.b3 cxb3 35.Rc1 Rh6 36.Qxg8+ Qxg8 37.Bxg8 Kxg8 38.Rc7 a3 0-1 | ||||
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| 83418 | Cummings, David (2439) | Krnan, Tomas (2545) | 0-1 | |
| 1.c4 g6 2.g3 Bg7 3.Bg2 d6 4.Nc3 Nf6 5.e4 c5 6.Nge2 Nc6 7.O-O O-O 8.d3 a6 9.a4 Ne8 10.Be3 Nc7 11.d4 cxd4 12.Nxd4 Bd7 13.f4 Rb8 14.h3 Ne6 15.Nb3 b6 16.Rf2 Nc5 17.Nd5 e6 18.Nc3 Nxb3 19.Qxb3 Na5 20.Qa2 Qc7 21.Bf1 Bxc3 22.bxc3 Qc6 23.Bd3 Rfc8 24.Rd2 e5 25.f5 Nb7 26.Qb1 Nc5 27.Bc2 f6 28.Rd5 Be8 29.fxg6 Bxg6 30.Bxc5 bxc5 31.Qf1 Kg7 32.Rad1 Rd8 33.Qf3 Rb2 34.Rf1 Rf8 35.Qd3 Qd7 36.Rxd6 Qxh3 37.Rd7+ Rf7 38.Rxf7+ Bxf7 39.Rf2 Ra2 40.Qf3 Ra1+ 41.Bd1 Qh6 42.Qg4+ Qg5 43.Kg2 Qxg4 44.Bxg4 Rxa4 45.Rb2 Bg6 46.Bf5 Rxc4 47.Ra2 Kh6 48.Bxg6 hxg6 49.Rxa6 Kg5 50.Rc6 Rxc3 51.Kf2 Rc2+ 52.Ke3 c4 53.Re6 Rc3+ 54.Kf2 Rd3 55.Rc6 c3 56.Kg2 Rd2+ 57.Kf3 Rd3+ 58.Kf2 Rd2+ 59.Kf3 c2 60.Ke3 Rh2 61.Kf3 f5 62.Rc5 fxe4+ 63.Kxe4 Kg4 64.Rc3 Re2+ 65.Kd3 Kf3 66.Kc4+ Kf2 67.g4 g5 68.Kd5 Ke1 0-1 | ||||
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| 249877 | Cummings, David (2341) | Van Heirzeele, Daniel (2161) | 1/2-1/2 | |
| 1.Nf3 c5 2.c4 Nc6 3.g3 e5 4.Nc3 g6 5.Bg2 Bg7 6.d3 Nge7 7.O-O O-O 8.Ne1 d6 9.Nc2 a6 10.a4 Be6 11.Ne3 Rb8 12.Ned5 b6 13.Rb1 Nb4 14.Nxb4 cxb4 15.Nd5 Nxd5 16.cxd5 Bd7 17.Be3 a5 18.b3 b5 19.axb5 Bxb5 20.Qd2 f5 21.Rfc1 Rf7 22.Bg5 Qf8 23.Qa2 f4 24.Bh3 Kh8 25.Be6 Ra7 26.gxf4 h6 27.Bh4 exf4 28.f3 Bd4+ 29.Bf2 Qf6 30.Bxd4 Qxd4+ 31.Kf1 Kg7 32.Qd2 1/2-1/2 | ||||
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| 249878 | Cummings, David (2341) | Van, Heirzeele Daniel (2161) | 1/2-1/2 | |
| 1.Nf3 c5 2.c4 Nc6 3.g3 e5 4.Nc3 g6 5.Bg2 Bg7 6.d3 Nge7 7.O-O O-O 8.Ne1 d6 9.Nc2 a6 10.a4 Be6 11.Ne3 Rb8 12.Ned5 b6 13.Rb1 Nb4 14.Nxb4 cxb4 15.Nd5 Nxd5 16.cxd5 Bd7 17.Be3 a5 18.b3 b5 19.axb5 Bxb5 20.Qd2 f5 21.Rfc1 Rf7 22.Bg5 Qf8 23.Qa2 f4 24.Bh3 Kh8 25.Be6 Ra7 26.gxf4 h6 27.Bh4 exf4 28.f3 Bd4+ 29.Bf2 Qf6 30.Bxd4 Qxd4+ 31.Kf1 Kg7 32.Qd2 1/2-1/2 | ||||
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| 249876 | Hunt, Adam (2454) | Cummings, David (2341) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.Qg4 g6 8.Qe2 d6 9.a4 b6 10.Na3 Nd7 11.O-O Bb7 12.Nc4 Ngf6 13.Bh6 Qc7 14.f4 d5 15.exd5 Nxd5 16.Rae1 Rg8 17.Ne5 Nc5 18.Nxc5 Bxc5+ 19.Kh1 Ne3 20.Rf3 Nf5 21.Rh3 Nd4 22.Qf1 Bd6 23.Bg5 h5 24.Be4 Bxe4 25.Rxe4 Nf5 26.Rc4 Qb7 27.Rhc3 Ne7 28.Rd3 Nd5 29.Qf3 Bxe5 30.fxe5 b5 31.Rc5 Rc8 32.Rxc8+ Qxc8 33.Rxd5 exd5 34.Qxd5 Kf8 35.Bf6 g5 36.Qd6+ 1-0 | ||||
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| 249874 | Kveinys, Aloyzas (2512) | Cummings, David (2341) | 1-0 | |
| 1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bf4 O-O 6.e3 b6 7.Qc2 Ba6 8.Ne5 dxc4 9.Bxc4 Bxc4 10.Nxc4 Nd5 11.Rd1 Nxf4 12.exf4 Bd6 13.O-O Nd7 14.g3 Nf6 15.Ne5 Qc8 16.Nc6 Nd5 17.Ne4 h6 18.Rc1 Qb7 19.Rfe1 Rac8 20.a3 a5 21.Qb3 Qa6 22.f5 Rce8 23.fxe6 fxe6 24.Rc2 a4 25.Qc4 Qxc4 26.Rxc4 b5 27.Rc2 Rf3 28.Nc5 Rf6 29.Kg2 g5 30.Ne4 Rf7 31.Na7 b4 32.Nxd6 cxd6 33.Nb5 Rd7 34.Rc6 bxa3 35.bxa3 Rb8 36.Nxd6 Nc7 37.Rec1 Nd5 38.Ne4 Re7 39.Rc8+ Rxc8 40.Rxc8+ Kf7 41.Ra8 Nc7 42.Nd6+ Kg6 43.Ra7 Nd5 44.Rxa4 Rd7 45.Ra6 g4 46.h3 h5 47.Ne4 Nc7 48.Rd6 Rg7 49.a4 Kf5 50.Nc5 h4 51.hxg4+ Rxg4 52.Rd8 Kf6 53.Nd7+ Ke7 54.Ne5 Kxd8 55.Nxg4 hxg3 56.fxg3 Ke7 57.Kf3 Kd6 58.Ne3 1-0 | ||||
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| 249875 | Cummings, David (2341) | Bjarnason, Saevar (2092) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Nge2 c5 7.O-O Nc6 8.d3 a6 9.a4 Bd7 10.h3 Rb8 11.Rb1 Ne8 12.Be3 Nc7 13.d4 cxd4 14.Nxd4 Nxd4 15.Bxd4 Bxd4 16.Qxd4 b5 17.axb5 axb5 18.cxb5 Bxb5 19.Rfd1 Ne6 20.Qe3 Qb6 21.Qh6 Bc4 22.h4 Ng7 23.b4 Nh5 24.Bf3 Nf6 25.h5 Rfc8 26.hxg6 fxg6 27.Qd2 Be6 28.b5 Qc5 29.Rdc1 Qe5 30.b6 Rc4 31.Nd5 Rxc1+ 32.Qxc1 Bxd5 33.exd5 Qf5 34.Rb3 Nd7 35.Qd1 Nxb6 36.Bg4 Qf6 37.Be6+ Kh8 38.Qc2 Qd4 39.Qc7 Ra8 40.Qxb6 Ra1+ 41.Kg2 Qe4+ 42.Rf3 1-0 | ||||
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| 249873 | Cummings, David (2341) | Marzano, Carlo (2164) | 1-0 | |
| 1.c4 c6 2.d4 d5 3.Nf3 Nf6 4.e3 a6 5.Bd3 Bg4 6.Nbd2 e6 7.O-O Nbd7 8.Qc2 c5 9.b3 Rc8 10.Bb2 Be7 11.Rac1 cxd4 12.exd4 O-O 13.Ne5 Bh5 14.Qb1 Bg6 15.Nxg6 hxg6 16.Nf3 Nb8 17.c5 Ng4 18.h3 Nh6 19.b4 Nc6 20.Bc3 Bf6 21.a4 Nf5 22.Qb2 Re8 23.Rfe1 Ra8 24.b5 axb5 25.axb5 Nb8 26.Ra1 Nd7 27.c6 Nb6 28.Rxa8 Qxa8 29.Ra1 Qb8 30.Ba5 bxc6 31.bxc6 Nc4 32.Qxb8 Rxb8 33.c7 Rc8 34.Bxc4 dxc4 35.Rb1 Kh7 36.g4 Nd6 37.Rb6 Be7 38.Rc6 Ra8 39.Ne5 f6 40.Nxc4 Nxc4 41.Rxc4 Rc8 42.Rc6 Kg8 43.Rb6 1-0 | ||||
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| 249872 | Bjornsson, Sverrir Orn (2153) | Cummings, David (2341) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 Nf6 6.e3 Bf5 7.Qb3 Nc6 8.a3 Na5 9.Qa2 O-O 10.Nf3 c5 11.dxc5 Bxc5 12.Rd1 Bc2 13.Rd2 Bb3 14.Qb1 Rc8 15.Be5 Ng4 16.Bd4 Nc4 17.Bxc4 Bxc4 18.Qf5 Nh6 19.Qh5 Re8 20.h4 Bxd4 21.Nxd4 Qf6 22.Qg5 Qd6 23.Rh3 f6 24.Qh5 Qe5 25.Qf3 f5 26.Kd1 Rf8 27.Qf4 Qxf4 28.exf4 Ng4 29.Rg3 g6 30.b3 Bf1 31.Nxd5 Kf7 32.Ne3 Nxe3+ 33.fxe3 Rc3 34.Ke1 Ba6 35.Kf2 Rd8 36.h5 Rc1 37.hxg6+ hxg6 38.Rh3 Kg8 39.Rh6 Rd6 40.a4 Rc3 41.Rh1 1/2-1/2 | ||||
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| 249871 | Cummings, David (2341) | Thorsteinsdottir, Gudlaug (2085) | 1-0 | |
| 1.c4 e5 2.g3 d6 3.Nc3 g6 4.Bg2 Bg7 5.d3 Ne7 6.e4 O-O 7.Nge2 c6 8.O-O f5 9.f4 Na6 10.Be3 Be6 11.Rc1 fxe4 12.Nxe4 Bg4 13.fxe5 dxe5 14.Rxf8+ Qxf8 15.Qd2 Nf5 16.Rf1 Qb4 17.N2c3 Nxe3 18.Qxe3 Qe7 19.a3 Nc7 20.Nc5 Ne6 21.Nxe6 Bxe6 22.Ne4 Bf5 23.b4 Bxe4 24.Bxe4 a6 25.d4 Qd6 26.d5 Rf8 27.Rxf8+ Bxf8 28.c5 Qf6 29.dxc6 bxc6 30.Qb3+ Kh8 31.Qf3 Qd8 32.Bxc6 a5 33.Bd5 Bh6 34.b5 Bf8 35.c6 Bc5+ 36.Kg2 Bb6 37.Qf7 Bc7 38.h4 h5 39.Kf3 e4+ 40.Kxe4 Bxg3 41.b6 Bd6 42.Qg8+ 1-0 | ||||
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| 249870 | Antonsson, Atli (1849) | Cummings, David (2341) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 Nf6 6.Qc2 Nc6 7.e3 Nb4 8.Qb1 g6 9.Qd1 Bf5 10.Rc1 c5 11.Be5 O-O 12.a3 Nc6 13.dxc5 Nxe5 14.b4 a5 15.Be2 axb4 16.axb4 b6 17.f4 Nc4 18.Qd4 bxc5 19.bxc5 Rc8 20.Nxd5 Qxd5 21.Rxc4 Qxg2 22.Bf3 Qa2 23.Ne2 Rfd8 24.Qc3 Bd3 25.Rd4 Bxe2 26.Bxe2 Ne4 27.Qd3 Bh4+ 28.Kf1 Nf2 0-1 | ||||
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| 249869 | Cummings, David (2341) | Ragnarsson, Dagur (1858) | 0-1 | |
| 1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.Bb2 b6 8.e3 Bb7 9.Nc3 Nc6 10.cxd5 exd5 11.d4 cxd4 12.Nxd4 Bc5 13.Nce2 Re8 14.Rc1 Ne5 15.Nf4 Ng6 16.Nh5 Bd6 17.Nc6 Bxc6 18.Bxf6 gxf6 19.Rxc6 Re5 20.Bxd5 Be7 21.e4 Rc8 22.Rxc8 Qxc8 23.f4 Bc5+ 24.Kh1 Re7 25.Nxf6+ Kg7 26.Nh5+ Kf8 27.f5 Ne5 28.Qc1 Ng4 29.b4 Qa6 30.h3 Be3 31.Qa1 Bd4 32.Qe1 Ne3 33.Rf3 Nxd5 34.Qd2 Rxe4 35.Rd3 Qc4 36.a3 Be3 37.Qd1 Rd4 38.Rxd4 Qxd4 39.Qc2 Nc3 40.f6 Qe4+ 41.Qxe4 Nxe4 42.Kg2 Bg5 43.h4 Nxf6 0-1 | ||||
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| 85362 | Campbell, Brett (2246) | Cummings, David (2459) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.Nbd2 d6 5.g3 g6 6.Bg2 Bg7 7.O-O Nge7 8.c3 O-O 9.a4 b6 10.Re1 Ba6 11.Nf1 Rc8 12.h4 Ne5 13.d4 Nd3 14.Re3 Nxc1 15.Rxc1 d5 16.exd5 Nxd5 17.Re1 Qc7 18.Ne5 cxd4 19.Qxd4 Rfd8 20.f4 Bf8 21.Qe4 Bc5+ 22.Kh2 Nf6 23.Qc2 Bb7 24.Rcd1 Bd6 25.Bxb7 Qxb7 26.Ne3 Kg7 27.N3c4 Bc5 28.b4 Be7 29.b5 Rxd1 30.Rxd1 Rxc4 31.Nxc4 Ng4+ 32.Kh3 Qf3 33.Re1 Nf2+ 34.Kh2 Ng4+ 35.Kh3 Nf2+ 36.Kh2 Bxh4 37.gxh4 Qh3+ 38.Kg1 Qh1+ 39.Kxf2 Qh2+ 40.Ke3 Qxc2 41.Ne5 Qxc3+ 42.Nd3 Qa3 43.Rc1 Qxa4 44.Rc7 Qxb5 45.Ne5 Qb3+ 46.Kf2 a5 47.Nxf7 a4 48.Ne5+ Kf8 49.Nd7+ Ke8 50.Rb7 Qb2+ 51.Ke3 a3 52.Nxb6 Qc3+ 53.Ke2 a2 54.Na8 a1=Q 55.Nc7+ Kd8 56.Nxe6+ Kc8 0-1 | ||||
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| 85304 | Cummings, David (2459) | Fedorowicz, John (2508) | 1/2-1/2 | |
| 1.c4 e5 2.g3 c6 3.d4 exd4 4.Qxd4 Nf6 5.Bg2 Na6 6.Nf3 d5 7.O-O Be7 8.cxd5 Qxd5 9.Nc3 Qxd4 10.Nxd4 O-O 11.Bf4 Nh5 12.Be3 Nf6 13.Rfd1 Nc7 14.Rac1 Rd8 15.Nb3 Ne6 16.Rxd8+ Bxd8 17.Rd1 Bb6 18.Bxb6 axb6 19.e4 Nd7 20.f4 Kf8 21.e5 Ke7 22.Nd2 b5 23.a3 Nec5 24.Nde4 Nxe4 25.Nxe4 Nb6 1/2-1/2 | ||||
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| 85248 | Kaufman, Raymond (2256) | Cummings, David (2459) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 Nf6 6.e3 Bf5 7.Nge2 O-O 8.Ng3 Be6 9.Bd3 c5 10.dxc5 Bxc5 11.O-O Nc6 12.Rc1 d4 13.Nce4 Be7 14.Bb1 Nd5 15.Qh5 g6 16.Qh6 Nxf4 17.exf4 f5 18.Nh5 Rf7 19.Ng5 Bf8 20.Nxf7 Bxf7 21.Qg5 Qxg5 22.fxg5 gxh5 23.Bxf5 Bxa2 24.f4 Rd8 25.Bd3 Nb4 26.Bc4+ Bxc4 27.Rxc4 d3 28.f5 b6 29.Rd1 Bc5+ 30.Rxc5 0-1 | ||||
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| 85160 | Cummings, David (2459) | Yee, Lorne (2260) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 c6 3.e4 e5 4.Nf3 d6 5.d4 Nbd7 6.Be2 Be7 7.O-O O-O 8.Re1 Qc7 9.Rb1 a5 10.Bf1 Re8 11.d5 Nc5 12.Nd2 Nfd7 13.b3 Bg5 14.a3 Nf6 15.b4 axb4 16.axb4 Ncd7 17.Bb2 Qb6 18.dxc6 bxc6 19.Nf3 Bh6 20.Qxd6 Re6 21.Qd3 Ng4 22.Nd1 Qxb4 23.h3 Ngf6 24.Bxe5 Nxe5 25.Rxb4 Nxd3 26.Bxd3 Nd7 27.Ne3 g6 28.Bc2 Bf8 29.Rbb1 Nc5 30.e5 h5 31.Nd4 Rxe5 32.Nxc6 Re6 33.Nd4 Rd6 34.Nd5 Bb7 35.Nb5 Rdd8 36.Nbc3 Ra7 37.Ne4 Nxe4 38.Bxe4 Bxd5 39.Bxd5 Bc5 40.Rb5 Rc8 41.Rb7 Rxb7 42.Bxb7 Rc7 43.Rb1 Kg7 44.Kf1 Kf6 45.Ke2 Ke5 46.Bd5 g5 47.Rb8 Ra7 48.Re8+ Kf5 49.Rc8 Re7+ 50.Kf1 Bd4 51.c5 h4 52.c6 Be5 53.Ke2 Bg3+ 54.Kf3 Bd6 55.Rd8 Ke5 56.Rd7 Rxd7 57.cxd7 Bc7 58.Bxf7 Kf6 59.Be8 Kf5 60.Bh5 Bb6 61.Bg4+ Ke5 62.g3 Bc7 63.gxh4 gxh4 64.Ke3 Bd8 65.f4+ Kd5 66.Bf5 Kd6 67.Kf3 Ke7 68.Kg4 Kf6 69.Bd3 Ke6 70.Bb5 Kf7 71.Kf5 Be7 72.Bc4+ Kf8 73.Ke6 Bd8 74.Bd3 Kg8 75.Bg6 Kf8 76.Be8 Be7 77.f5 Bd8 78.f6 Kg8 79.f7+ Kf8 80.Kd6 Ba5 81.Kc6 Ke7 82.Kb7 Bd8 83.Kc8 Ba5 84.d8=Q+ Bxd8 85.f8=Q+ Kxf8 86.Kxd8 Kg7 87.Ke7 Kg8 88.Bf7+ Kg7 89.Bc4 Kg6 90.Kf8 Kh7 91.Bd3+ Kh8 92.Kf7 1/2-1/2 | ||||
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| 85097 | Gerzhoy, Leonid (2647) | Cummings, David (2459) | 1-0 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.d4 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Bf4 dxc4 9.Ne5 Nd5 10.Nxc4 Nxf4 11.gxf4 Nd7 12.e3 Nb6 13.Nbd2 Nd5 14.Rc1 Bd7 15.Kh1 Rc8 16.Ne4 Be8 17.Rg1 Kh8 18.Bf3 b6 19.Qf1 Nf6 20.Qg2 g6 21.Rgd1 Nd5 22.a3 f6 23.h4 Bf7 24.Qh3 Rg8 25.Rg1 h5 26.Rc2 Qd7 27.Rgc1 Rgd8 28.Nc3 Nxc3 29.Rxc3 c5 30.dxc5 Rxc5 31.Qg2 Rcc8 32.Bb7 Rb8 33.Bc6 Qc8 34.b4 Qa6 35.Kh2 Kh7 36.Be4 Rdc8 37.Nd2 Rxc3 38.Rxc3 Rd8 39.Rc7 Rxd2 40.Rxe7 1-0 | ||||
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| 85018 | Cummings, David (2459) | Itkin, David (2203) | 1-0 | |
| 1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nc6 7.Nc3 Bf5 8.d5 Na5 9.Nd2 c6 10.b4 Nxc4 11.Nxc4 Nxd5 12.Nxd5 Bxa1 13.Bh6 Bg7 14.Bxg7 Kxg7 15.Nc3 Rc8 16.Qd4+ Kg8 17.Qxa7 b5 18.Na5 Bd7 19.Rd1 f5 20.Qe3 Rf6 21.Qd2 Qb6 22.e4 f4 23.e5 Rf7 24.exd6 fxg3 25.hxg3 exd6 26.Ne4 Rcf8 27.Qxd6 Rxf2 28.Qd4 Qxd4 29.Rxd4 R2f7 30.Nc5 Bc8 31.Nxc6 Kg7 32.Rd2 Re8 33.Nd4 Re1+ 34.Kh2 Rb1 35.a3 Ra1 36.Nxb5 Rf5 37.g4 Rg5 38.Bh3 h5 39.Nd4 Re5 40.gxh5 Bxh3 41.Kxh3 Rxa3+ 42.Kg4 Rxh5 43.Nf3 Rc3 44.Rd7+ Kg8 45.Rd8+ Kf7 46.Ng5+ Ke7 47.Rd7+ Ke8 48.Rd4 Rc1 49.Nce4 Rg1+ 50.Kf4 Rf1+ 51.Ke5 Rf5+ 52.Kd6 Rhxg5 53.Nxg5 Rxg5 54.Kc6 Rg1 55.b5 Rc1+ 56.Kb7 Rb1 57.b6 Ke7 58.Rd5 Ke6 59.Ra5 Kf6 60.Kc6 g5 61.b7 Rxb7 62.Kxb7 Kg6 63.Kc6 Kh5 64.Kd5 g4 65.Ke4+ Kh4 66.Kf4 g3 67.Rg5 1-0 | ||||
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| 84974 | Melekhina, Alisa (2262) | Cummings, David (2459) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bc4 Nc6 8.O-O Be7 9.Nc3 Nxc3 10.bxc3 dxe5 11.dxe5 Qa5 12.Qe2 O-O 13.Bd3 g6 14.Re1 Rd8 15.Bd2 b6 16.a4 Bb7 17.Bc4 Rac8 18.Reb1 Qc5 19.Be3 Nd4 20.Bxd4 Qxc4 21.Qxc4 Rxc4 22.a5 Bxf3 23.gxf3 Bc5 24.Bxc5 Rxc5 25.axb6 axb6 26.Rxb6 Rxe5 27.Rc6 Rf5 28.Kg2 Rd3 29.Rc8+ Kg7 30.Rc1 Rfxf3 31.c4 Rc3 32.Rxc3 Rxc3 33.c5 Kf6 34.c6 h5 35.f3 g5 36.c7 Kf5 37.Rh8 Rxc7 38.Rxh5 Kf4 39.Rh7 Rc2+ 40.Kh3 f5 41.Rf7 Rc3 42.Kg2 Rxf3 43.Rf6 Re3 44.Kf2 g4 45.Rg6 e5 46.Ra6 g3+ 47.hxg3+ Rxg3 48.Ra5 Rf3+ 49.Kg2 e4 50.Ra2 Rg3+ 51.Kf2 e3+ 52.Kf1 Rg8 53.Rb2 Ke4 54.Rb4+ Kf3 55.Rb3 Ra8 56.Rb1 f4 57.Rc1 Rd8 58.Kg1 Rg8+ 59.Kh2 Kf2 60.Kh3 e2 0-1 | ||||
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| 84884 | Cummings, David (2459) | Ang, Alan (2029) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 d6 5.d3 O-O 6.Bg5 c5 7.Qd2 Nc6 8.Bh6 Rb8 9.Bxg7 Kxg7 10.h4 h5 11.Bxc6 bxc6 12.Nh3 d5 13.b3 Bf5 14.Ng5 Qd6 15.Rd1 Rfd8 16.Qb2 Qe5 17.Nf3 Qd6 18.O-O d4 19.Na4 Bg4 20.Ng5 Qe5 21.Rde1 Nd7 22.e3 f6 23.exd4 Qd6 24.dxc5 Nxc5 25.Nxc5 Qxc5 26.Re3 Kf8 27.Rfe1 e5 28.Ne4 Qe7 29.f4 Bf5 30.Nf2 1-0 | ||||
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| 84841 | Olheiser, Gordon (2049) | Cummings, David (2459) | 1/2-1/2 | |
| 1.g3 d5 2.Bg2 Nf6 3.f4 c5 4.Nf3 Nc6 5.O-O g6 6.d3 Bg7 7.Nc3 d4 8.Na4 Nd7 9.c4 O-O 10.Ng5 e6 11.Bd2 Qe7 12.a3 h6 13.Nf3 a5 14.Rb1 Re8 15.Re1 Rb8 16.h3 b6 17.e3 dxe3 18.Bxe3 Bb7 19.d4 Nxd4 20.Nxd4 Bxg2 21.Kxg2 cxd4 22.Bxd4 Bxd4 23.Qxd4 Red8 24.Qe3 Nc5 25.Nxc5 bxc5 26.b3 Rd4 27.Red1 Qb7+ 28.Kf2 Rbd8 29.Rxd4 Rxd4 30.Re1 Qd7 31.Re2 Rd3 32.Qxc5 Rxb3 33.Qxa5 Qd4+ 34.Kg2 Qd3 35.Qe1 Rxa3 36.c5 Qd5+ 37.Kh2 Rd3 38.Qf2 Rd1 39.Re1 Rd2 40.Re2 Rd3 41.Rc2 Qc6 42.Qg2 Rd5 43.Qf2 Kf8 44.h4 Ke7 45.Qg2 Kd7 46.Qf2 Kc7 47.Qg1 g5 48.fxg5 hxg5 49.Qe3 gxh4 50.gxh4 Rf5 51.Rf2 Qxc5 52.Qxc5+ Rxc5 53.Rxf7+ Kd6 54.Kg3 Ke5 55.Kf3 Rc1 56.Ra7 Rh1 57.Ra5+ Kf6 58.h5 e5 59.Kg4 Rg1+ 60.Kf3 Kf5 61.h6 Rh1 62.Ra6 Rh3+ 63.Kg2 Rh5 64.Kf3 e4+ 65.Kg3 Rg5+ 66.Kf2 Kf4 67.Rf6+ Ke5 68.Ra6 Rf5+ 69.Ke2 Kf4 70.h7 Rh5 71.Rf6+ Ke5 72.Rf7 1/2-1/2 | ||||
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| 74049 | Guo, Joshua (2088) | Cummings, David (2360) | 1-0 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.a3 Be7 7.Be3 O-O 8.dxc5 Qxd1+ 9.Kxd1 Ng4 10.b4 Rd8+ 11.Nbd2 a5 12.Bb5 axb4 13.cxb4 Bf6 14.Ra2 Nc6 15.Bc4 e5 16.Ke2 Bf5 17.h3 Nxe3 18.fxe3 e4 19.Nd4 Nxd4+ 20.exd4 Rxd4 21.Rf1 Bg6 22.Rxf6 gxf6 23.Ke3 Rad8 24.a4 Bf5 25.b5 Be6 26.Bxe6 Rd3+ 27.Ke2 e3 28.Nc4 fxe6 29.Nd6 Rc3 30.a5 Rd7 31.Ne4 Rcd3 32.Nxf6+ Kf7 33.Nxd7 Rxd7 34.c6 bxc6 35.a6 1-0 | ||||
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| 74063 | Olheiser, Gordon (1916) | Cummings, David (2360) | 0-1 | |
| 1.d4 d5 2.Nf3 Nf6 3.e3 c5 4.dxc5 e6 5.c4 Bxc5 6.Nc3 Nc6 7.a3 a5 8.cxd5 exd5 9.Be2 O-O 10.O-O Bg4 11.Qc2 Qe7 12.Ng5 Be6 13.Nxe6 fxe6 14.b3 Rad8 15.Bb2 e5 16.Nb5 Kh8 17.Rad1 Bb6 18.Bf3 Rc8 19.Qb1 Rfd8 20.Qa1 Qe6 21.Be2 Rf8 22.h3 Rcd8 23.Qb1 Ne4 24.Bd3 Nxf2 25.Rde1 Nxh3+ 26.gxh3 Qxh3 27.Bc1 Qg3+ 28.Kh1 Rf6 29.Rxf6 Qh3+ 30.Kg1 gxf6 31.Bxh7 Qxh7 32.Qxh7+ Kxh7 33.Kg2 Kg6 34.Kf3 Kf5 35.Rh1 Ke6 36.Rh7 Rd7 37.Rh8 e4+ 38.Kf4 Ne5 0-1 | ||||
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| 224970 | Guo, Josh (2088) | Cummings, David (2360) | 1-0 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.a3 Be7 7.Be3 O-O 8.dxc5 Qxd1+ 9.Kxd1 Ng4 10.b4 Rd8+ 11.Nbd2 a5 12.Bb5 axb4 13.cxb4 Bf6 14.Ra2 Nc6 15.Bc4 e5 16.Ke2 Bf5 17.h3 Nxe3 18.fxe3 e4 19.Nd4 Nxd4+ 20.exd4 Rxd4 21.Rf1 Bg6 22.Rxf6 gxf6 23.Ke3 Rad8 24.a4 Bf5 25.b5 Be6 26.Bxe6 Rd3+ 27.Ke2 e3 28.Nc4 fxe6 29.Nd6 Rc3 30.a5 Rd7 31.Ne4 Rcd3 32.Nxf6+ Kf7 33.Nxd7 Rxd7 34.c6 bxc6 35.a6 1-0 | ||||
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| 74024 | Cummings, David (2360) | Drkulec, Vladimir (2023) | 1-0 | |
| 1.c4 c5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 e6 5.Nf3 d5 6.cxd5 exd5 7.d4 Be6 8.O-O Be7 9.dxc5 Bxc5 10.Bg5 O-O 11.Bxf6 gxf6 12.Rc1 d4 13.Ne4 Be7 14.a3 Qb6 15.Qd2 Kg7 16.Nh4 f5 17.Ng5 h6 18.Nh3 Bxh4 19.gxh4 Rg8 20.Kh1 Qd8 21.Nf4 Kh7 22.b4 a6 23.Rc5 Qxh4 24.Bxc6 bxc6 25.Qxd4 Rg4 26.e3 Rd8 27.Qa1 Rdg8 28.f3 Qxh2+ 29.Kxh2 Rh4+ 30.Nh3 f4 31.Qb1+ Kh8 32.Qb2+ Kh7 33.Qc2+ Kh8 34.Qc3+ Kh7 35.Qd3+ Kh8 36.Qd4+ Kh7 37.Qe4+ Kh8 38.Qxe6 fxe6 39.exf4 1-0 | ||||
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| 74036 | Itkin, David (1928) | Cummings, David (2360) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.Be3 Bb4 8.Qd2 d5 9.f3 e5 10.Nde2 d4 11.Nxd4 exd4 12.Bxd4 Nc6 13.Bxf6 gxf6 14.O-O Be6 15.a3 Bxc3 16.bxc3 O-O-O 17.Qe2 Ne5 18.Rab1 Bc4 19.Rfd1 Rhg8 20.Rb4 a5 21.Rb2 Qc5+ 22.Kh1 Rd7 23.f4 Ng4 24.Rf1 Ne3 25.Rg1 Rgd8 26.Bxc4 Nxc4 27.Rb3 Qxg1+ 28.Kxg1 Rd1+ 29.Kf2 R1d2 30.Rb5 Rxe2+ 31.Kxe2 b6 32.Rf5 Rd6 33.e5 fxe5 34.Rxf7 Rd2+ 35.Kf3 e4+ 36.Kxe4 Nd6+ 37.Ke3 Nxf7 38.Kxd2 Kd7 39.g4 Nd6 40.Kd3 Kc6 41.Kd4 Nb5+ 42.Ke5 Nxa3 43.Ke6 Nb5 44.f5 a4 45.g5 a3 46.g6 hxg6 47.f6 0-1 | ||||
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| 74040 | Cummings, David (2360) | Samsonkin, Artiom (2387) | 0-1 | |
| 1.c4 Nf6 2.g3 e5 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Nb6 6.Nf3 Nc6 7.O-O Be7 8.a3 Be6 9.d3 O-O 10.b4 a5 11.b5 Nd4 12.Nd2 Nd5 13.Bxd5 Bxd5 14.e3 Nxb5 15.Nxb5 Bc6 16.a4 Qxd3 17.Qb3 Qd7 18.f3 Rfd8 19.Nc4 Bd5 20.Bb2 Bc5 21.Rad1 Rac8 22.Qc3 c6 23.Nxe5 Qe7 24.Ng4 f6 25.Nd4 Bb4 26.Qc2 h5 27.e4 hxg4 28.exd5 Rxd5 29.Qe4 Rcd8 30.Qxg4 Qd7 31.Kg2 Qxg4 32.fxg4 c5 33.Rf4 cxd4 34.Rfxd4 Rxd4 35.Rxd4 Rc8 36.Kf3 Rc2 37.Rd8+ Kh7 38.Bd4 Rxh2 39.Rd7 Rd2 40.Rd8 Bc5 41.Bxf6 Rf2+ 42.Ke4 Rxf6 43.Rd7 b6 0-1 | ||||
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| 249888 | Becking, Franz Josef (2029) | Cummings, David (2366) | 0-1 | |
| 1.d4 Nf6 2.Bf4 c5 3.c3 e6 4.e3 cxd4 5.exd4 b6 6.Nf3 Be7 7.Nbd2 O-O 8.Bd3 Ba6 9.Bxa6 Nxa6 10.Qe2 Nc7 11.Ne5 Ncd5 12.Bg5 Qc7 13.O-O d6 14.Nd3 b5 15.Rac1 Qb6 16.Rc2 a5 17.Be3 Rfc8 18.Rfc1 Qa6 19.Kf1 Rc7 20.Nf4 Nxe3+ 21.fxe3 e5 22.Nd3 e4 23.Nf2 d5 24.b3 Ba3 25.Rd1 Rac8 26.Nb1 Bd6 27.g3 Qc6 28.Rdc1 h5 29.Kg2 Be7 30.Nh3 g6 31.Nf4 Kg7 32.Nh3 Qd7 33.Nf2 Bd6 34.c4 bxc4 35.bxc4 dxc4 36.Rxc4 Qb5 37.a4 Qxc4 38.Rxc4 Rxc4 39.Nd2 Rc2 40.h3 Bb4 0-1 | ||||
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| 249886 | Cummings, David (2366) | Tscharotschkin, Michael (2181) | 0-1 | |
| 1.c4 e5 2.g3 Nc6 3.Nc3 Nf6 4.Bg2 Bb4 5.Nd5 Bc5 6.Nf3 d6 7.d3 h6 8.O-O O-O 9.e3 a5 10.d4 exd4 11.exd4 Ba7 12.Ne3 Re8 13.h3 Ne4 14.d5 Nb4 15.a3 Na6 16.Qc2 Nxg3 17.fxg3 Bxe3+ 18.Bxe3 Rxe3 19.Qd2 Re7 20.b4 Bf5 21.Nd4 Bg6 22.h4 Qd7 23.h5 Bxh5 24.Nf5 Re5 25.Bh3 Kh7 26.Rf2 Rae8 27.Raf1 Qd8 28.Nxh6 gxh6 29.Rxf7+ Bxf7 30.Rxf7+ Kg8 31.Qxh6 Re1+ 32.Kh2 R8e2+ 33.Bg2 Kxf7 34.Qh7+ Ke8 35.Qg8+ Kd7 36.Qg4+ Re6 37.dxe6+ Rxe6 38.Bxb7 Qh8+ 39.Kg2 axb4 40.Bxa6 bxa3 41.c5 Ke7 42.cxd6+ cxd6 43.Qg5+ Qf6 44.Qa5 Qb2+ 45.Kh3 Rh6+ 46.Kg4 Qd4+ 47.Kf3 Rf6+ 48.Kg2 Qf2+ 49.Kh3 Qf5+ 0-1 | ||||
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| 249885 | Akobian, Varuzhan (2618) | Cummings, David (2366) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bf4 O-O 6.e3 Nbd7 7.c5 c6 8.h3 b6 9.b4 a5 10.a3 Ne4 11.Nxe4 dxe4 12.Ne5 Nxe5 13.Bxe5 f6 14.Bg3 Ba6 15.Bxa6 Rxa6 16.O-O Qd5 17.Qe2 b5 18.a4 Qd7 19.axb5 cxb5 20.Rxa5 Rxa5 21.bxa5 Ra8 22.Ra1 Bd8 23.f3 Qc6 24.fxe4 Rxa5 25.Rxa5 Bxa5 26.Bd6 Bc3 27.Qd3 b4 28.d5 Qa4 29.c6 Qa1+ 30.Qf1 Qa8 31.c7 b3 32.Qc4 Qa1+ 33.Kh2 Be5+ 34.Bxe5 Qxe5+ 35.Kg1 Qa1+ 36.Kf2 1-0 | ||||
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| 249884 | Cummings, David (2366) | Kandic, Milan (2143) | 1-0 | |
| 1.c4 Nf6 2.g3 c6 3.Bg2 g6 4.Nc3 Bg7 5.e4 d6 6.Nge2 O-O 7.O-O e5 8.d3 Qc7 9.h3 Be6 10.f4 exf4 11.Nxf4 Na6 12.Be3 Qd7 13.g4 Rfd8 14.g5 Ne8 15.Qf3 Nec7 16.Rad1 Nb4 17.Qf2 c5 18.a3 Nc6 19.Ncd5 Bxd5 20.cxd5 Nd4 21.h4 a5 22.Bh3 Qe7 23.Kh1 a4 24.h5 b5 25.Qh4 Rf8 26.Rd2 Be5 27.Bxd4 Bxd4 28.Rh2 Be5 29.Bg4 Rad8 30.Rg2 Rb8 31.Bd1 Bxf4 32.Qxf4 Rbe8 33.Rgf2 Qe5 34.Qg4 Rd8 35.Qg2 Qd4 36.Qf3 Qe5 37.hxg6 hxg6 38.Rh2 Qg7 39.Qh3 Rfe8 40.Rf4 Re5 41.Rh4 1-0 | ||||
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||||
| 249883 | Iordachescu, Viorel (2634) | Cummings, David (2366) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.Qg4 g6 8.Qe2 d6 9.a4 Nd7 10.a5 Ne5 11.Nc3 Nf6 12.Na4 O-O 13.O-O Bd7 14.Nb6 Rb8 15.Nd4 Nxd3 16.cxd3 Bc6 17.Bh6 Re8 18.Rfc1 Nd7 19.Rxc6 bxc6 20.Nxc6 Qc7 21.Nxb8 Rxb8 22.Be3 Bd8 23.g3 Qb7 24.Nxd7 Qxd7 25.Bd4 Rb5 26.Bc3 h5 27.Qe3 e5 28.d4 Bf6 29.dxe5 Bxe5 30.Rd1 Qc7 31.Rd5 Rb3 32.Rd3 Qc4 33.Kg2 h4 34.gxh4 Bxc3 35.bxc3 Rb1 36.h5 Re1 37.Qxe1 Qxd3 38.hxg6 fxg6 39.Qe3 Qb5 40.Qh6 Kf7 41.Qh7+ Kf6 42.Qh8+ Kf7 43.Qd8 Qc6 44.f3 Qb5 45.Qxd6 Qxa5 46.Qd7+ Kg8 47.Qe6+ Kh7 48.Qf7+ Kh6 49.Qf6 Kh7 50.h4 Qa2+ 51.Kg3 a5 52.Qe7+ Kg8 53.Qd8+ Kh7 54.e5 Qe2 55.Qxa5 Qe1+ 56.Kg4 Qg1+ 57.Kf4 Qh2+ 58.Ke3 Qg1+ 59.Ke4 Qb1+ 60.Kd4 Qd1+ 61.Kc4 Qe2+ 62.Kb4 Qxf3 63.Qa7+ Kh6 64.Qe7 Qe4+ 65.c4 Qb1+ 66.Kc5 Qg1+ 67.Kb5 Qb1+ 68.Kc5 Qg1+ 69.Kc6 Qg2+ 70.Kc7 Qa2 71.Qc5 Qa6 72.Qf8+ Kh7 73.Qe7+ Kh6 74.c5 Qa5+ 75.Kd7 Qa7+ 76.Kd6 Qb8+ 77.Qc7 Qf8+ 78.Qe7 Qb8+ 79.Kd7 Qb7+ 80.Ke8 Qc8+ 81.Kf7 Qf5+ 82.Kg8 1-0 | ||||
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| 249882 | Cummings, David (2366) | Lipecki, Alexander (2126) | 1-0 | |
| 1.c4 e5 2.g3 Nc6 3.Nc3 Nf6 4.Bg2 Bb4 5.Nd5 a5 6.a3 Bc5 7.d3 O-O 8.Nf3 Nxd5 9.cxd5 Nd4 10.Nd2 d6 11.e3 Nf5 12.Ne4 Bb6 13.O-O Ne7 14.Nc3 Bd7 15.Bd2 c6 16.Rc1 Rb8 17.Qb3 Kh8 18.Kh1 f5 19.f4 exf4 20.Rxf4 Ng6 21.Rff1 c5 22.Ne2 a4 23.Qc2 Ba5 24.Nf4 Nxf4 25.gxf4 Bxd2 26.Qxd2 b5 27.e4 b4 28.e5 bxa3 29.bxa3 Rb3 30.d4 c4 31.Rf3 Bb5 32.Rfc3 Qa5 33.Qe1 Qa7 34.Qd2 Qa8 35.Rg3 Rc8 36.e6 Ba6 37.Qa5 c3 38.Qxa4 Qb7 39.e7 Rb5 40.Rgxc3 Re8 41.Rc7 Qb6 42.R7c6 Rb1 43.Rxb6 Rxc1+ 44.Bf1 Bxf1 45.Qxe8# 1-0 | ||||
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| 249881 | Kacheishvili, Giorgi (2585) | Cummings, David (2366) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Nf3 Nf6 5.e3 O-O 6.Bd3 dxc4 7.Bxc4 c5 8.O-O a6 9.Bd3 Nbd7 10.a4 b6 11.Qe2 Bb7 12.Rd1 Qb8 13.Bc2 Re8 14.h3 cxd4 15.Nxd4 g6 16.e4 Bd6 17.g3 h5 18.Nf3 Qc7 19.Bg5 Nh7 20.Be3 Bc5 21.Bf4 e5 22.Bh6 Ndf6 23.Bb3 Rad8 24.Rac1 Rxd1+ 25.Rxd1 Bf8 26.Bc1 a5 27.Ng5 Nxg5 28.Bxg5 Nd7 29.Nb5 Qc6 30.Na7 Qc7 31.Qb5 Bd6 32.Qc4 Qxc4 33.Bxc4 Rc8 34.Nxc8 1-0 | ||||
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| 249887 | Cummings, David (2366) | Schweizer, Manfred (2075) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 d6 5.e4 O-O 6.Nge2 e5 7.O-O c6 8.d3 a6 9.h3 b5 10.Be3 b4 11.Na4 c5 12.f4 Nc6 13.f5 Nd4 14.g4 Bd7 15.b3 Bxa4 16.bxa4 Nd7 17.g5 f6 18.h4 Rb8 19.Ng3 Rf7 20.Bh3 Nf8 21.Rb1 Rfb7 22.Rb2 b3 23.axb3 Rxb3 24.Rxb3 Nxb3 25.h5 fxg5 26.fxg6 h6 27.Rf7 Nd4 28.Bxd4 1-0 | ||||
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| 249880 | Vinas Guerrero, Carlos Alberto (2121) | Cummings, David (2366) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.O-O d6 8.c4 Nf6 9.Nc3 Nbd7 10.f4 Qc7 11.Qe2 b6 12.Bd2 Bb7 13.Rae1 h5 14.Kh1 h4 15.Nd4 g6 16.Rf3 h3 17.g3 Nc5 18.Bc2 O-O-O 19.b4 Ncd7 20.Nb3 Kb8 21.Bd3 Rc8 22.Rc1 Rhe8 23.a4 Ng4 24.a5 f5 25.axb6 Nxb6 26.Na5 Ba8 27.c5 dxc5 28.Bxa6 Rcd8 29.b5 Rxd2 30.Qxd2 fxe4 31.Re3 Rd8 32.Qe2 Nxe3 33.Nc6+ Bxc6 34.bxc6 Ned5 35.Nxe4 Qxc6 36.Bb5 Qa8 37.Kg1 Qa3 38.Rb1 Qe3+ 39.Kf1 Kc7 40.Ra1 Qxe2+ 41.Kxe2 Ra8 42.Rxa8 Nxa8 43.Be8 Nf6 44.Bxg6 Nxe4 45.Bxe4 Nb6 46.Kf3 c4 47.Kg4 c3 48.Kxh3 Nd5 49.f5 exf5 50.Bxf5 Kd6 51.g4 Ke5 52.Kg3 Ne3 53.Bd3 c2 54.Bxc2 Nxc2 55.h4 Nd4 56.g5 Kf5 57.Kf2 Ne6 58.Kf3 Ng7 59.Kg3 Nh5+ 60.Kf3 Bc5 61.Ke2 Ke4 62.g6 Be7 63.Kd2 Bxh4 64.Kc3 Bf6+ 65.Kc4 Nf4 66.Kc5 Nxg6 67.Kd6 Be5+ 68.Kc5 Nf4 69.Kc4 Bd6 70.Kb5 Kd5 71.Kb6 Ne6 72.Kb5 Bc5 73.Ka5 Nc7 74.Ka4 Kc4 75.Ka5 Bd4 76.Ka4 Nd5 77.Ka5 Nb4 78.Ka4 Bb6 79.Ka3 Nd3 80.Ka4 Nb2+ 81.Ka3 Kc3 82.Ka2 Bc5 83.Kb1 Nd3 84.Ka2 Kc2 85.Ka1 Bd6 86.Ka2 Nc1+ 0-1 | ||||
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| 249879 | Cummings, David (2366) | Gopal, Geetha Narayanan (2597) | 0-1 | |
| 1.c4 Nf6 2.g3 c6 3.Nf3 g6 4.Bg2 Bg7 5.d4 d5 6.cxd5 cxd5 7.Ne5 e6 8.O-O Nfd7 9.f4 Nc6 10.Nc3 O-O 11.Be3 Nb6 12.Bf2 Ne7 13.a4 a5 14.Qb3 Bd7 15.Nb5 Bc6 16.g4 Nbc8 17.Rfc1 Nd6 18.Nxd6 Qxd6 19.Bg3 Qd8 20.e3 Rb8 21.Rc3 Be8 22.Rac1 b5 23.axb5 Bxb5 24.Qa3 Rb7 25.Be1 g5 26.Rc5 gxf4 27.Bxa5 Qa8 28.exf4 Ng6 29.Bd2 Qb8 30.Kh1 Nh4 31.Qg3 Nxg2 32.Kxg2 f6 33.Nf3 Bd3 34.b4 Be4 35.Kg1 Ra7 36.Bc3 Bh6 37.g5 Rg7 38.Nd2 fxg5 39.f5 Bxf5 40.b5 g4 41.Qxb8 Rxb8 42.Ba5 Rgb7 43.Rc8+ Kf7 44.b6 Rxc8 45.Rxc8 Bxd2 46.Rc7+ Rxc7 47.bxc7 Be3+ 0-1 | ||||
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| 94273 | Cummings, David (2456) | Aronov, Yuri (2306) | 1/2-1/2 | |
| 1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.e4 d6 6.Nge2 c5 7.O-O Nc6 8.d3 Ne8 9.Be3 Nc7 10.d4 cxd4 11.Nxd4 Ne6 12.Nde2 Qa5 13.Rc1 Bd7 14.f4 Rfc8 15.a3 Qd8 16.b4 b6 17.Qd2 Nf8 18.h3 Rab8 19.Rfd1 Qe8 20.Nd5 Kh8 21.g4 f5 22.exf5 gxf5 23.gxf5 Bxf5 24.Ng3 Bd7 25.f5 Ne5 26.Bh6 Qf7 27.Bxg7+ Qxg7 28.Qf4 Ba4 29.Rd2 Nfd7 30.Bf1 Nf6 31.Nxf6 Qxf6 32.Rg2 Bc6 33.Ne4 Bxe4 34.Qxe4 Rf8 35.c5 bxc5 36.bxc5 Rb3 37.c6 Nf3+ 38.Kh1 Ng5 39.Rxg5 Qxg5 40.Qd4+ Rf6 41.Qc4 Rg3 42.Bg2 Rxg2 43.c7 Rf8 44.c8=Q Rxc8 45.Qxc8+ Kg7 46.f6+ Kxf6 47.Rf1+ Kg6 48.Qe6+ Kh5 49.Rf5 1/2-1/2 | ||||
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| 94283 | Noritsyn, Nikolay (2563) | Cummings, David (2456) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 d4 5.Na3 Nc6 6.Qe2 Nge7 7.Nc4 Ng6 8.a4 b6 9.h4 Ba6 10.Qe4 Qd5 11.Qxd5 exd5 12.Nd6+ Bxd6 13.Bxa6 Ncxe5 14.Nxe5 Nxe5 15.O-O O-O 16.Bb7 Rad8 17.Bxd5 Be7 18.c4 Bxh4 19.Ra3 Rfe8 20.Rh3 Bf6 21.d3 Re7 22.Rd1 Rde8 23.Rf1 g6 24.Bd2 a5 25.Bf4 h5 26.Bxe5 Rxe5 27.Bf3 Bg5 28.g3 Bd8 29.Rh1 f5 30.Kg2 Kg7 31.Bc6 R8e7 32.Bf3 Bc7 33.Rb1 Kf6 34.Rbg1 Rh7 35.Re1 1/2-1/2 | ||||
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| 94259 | Cummings, David (2456) | Birarov, Vladimir (2210) | 1-0 | |
| 1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.e5 Ng8 5.Nf3 Nc6 6.d4 cxd4 7.Nxd4 Nxe5 8.Ndb5 d6 9.c5 a6 10.Nxd6+ Bxd6 11.cxd6 Nf6 12.Be2 O-O 13.O-O b5 14.Bf4 Ng6 15.Bf3 Ra7 16.Bg3 e5 17.Qd2 Rd7 18.Rad1 Ne8 19.a4 Nxd6 20.Bc6 Nc4 21.Qe2 Rd4 22.axb5 Qb6 23.Na4 Qa7 24.Rxd4 Qxd4 25.Rd1 Bg4 26.Bf3 Bxf3 27.gxf3 Nf4 28.Bxf4 Qxf4 29.bxa6 f5 30.b3 Na5 31.Qe3 Qb4 32.Qxe5 Nxb3 33.Rd7 Rf6 34.Qd5+ Kf8 35.Qa8+ 1-0 | ||||
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| 94266 | Moffat, Andrei (2260) | Cummings, David (2456) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.b4 cxb4 4.d4 Nf6 5.Bd3 Be7 6.O-O d5 7.e5 Ne4 8.Qe1 f5 9.exf6 Nxf6 10.Ng5 Qb6 11.Nd2 O-O 12.Nb3 a5 13.Bd2 Re8 14.Kh1 Nc6 15.f4 a4 16.Nc5 Bxc5 17.dxc5 Qxc5 18.Qh4 h6 19.Bg6 Bd7 20.Rae1 Rf8 21.Nxe6 Bxe6 22.Rxe6 Ne4 23.Bc1 Rf6 24.Rxf6 Nxf6 25.Qe1 Qe7 26.Qd1 Rd8 27.Re1 Ne4 28.Be3 Qf6 29.Qh5 Ne7 30.Bxe4 dxe4 31.Qe2 Nd5 32.g4 Qc6 33.g5 hxg5 34.fxg5 Rf8 35.Qg4 Rf3 36.Bd4 Rf4 37.Qg2 Ne7 38.Be3 Rf3 39.Qd2 Nd5 40.g6 Nxe3 41.Rxe3 Rf1+ 42.Kg2 Rf8 43.Qe2 Qxg6+ 44.Rg3 Qc6 45.Qg4 Qxc2+ 46.Kh3 Qc8 0-1 | ||||
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| 93725 | Cummings, David (2474) | Upper, John (2222) | 1-0 | |
| 1.c4 c6 2.Nf3 d5 3.e3 Nf6 4.d4 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Be2 Nbd7 8.O-O Bd6 9.f4 Be4 10.c5 Bc7 11.b4 a6 12.Bd2 h6 13.Nf3 g5 14.Ne5 Bg6 15.Nxg6 fxg6 16.Bd3 Ke7 17.Qe2 Qg8 18.e4 dxe4 19.Bxe4 Re8 20.d5 cxd5 21.Bxd5 Nxd5 22.Nxd5+ Kd8 23.Nxc7 Kxc7 24.fxg5 hxg5 25.Bxg5 Rh5 26.Bf4+ e5 27.Bg3 Rf5 28.c6 bxc6 29.Qxa6 Ra8 30.Qe2 Qd5 31.Rfd1 Qb5 32.Qd2 Nf6 33.Qd6+ Kb7 34.Qe7+ Ka6 35.a4 Qb6+ 36.Kh1 Qe3 37.b5+ Ka5 38.Be1+ Kb6 39.a5+ Kxb5 40.Qb7+ 1-0 | ||||
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| 93716 | Kirby, Patrick (2201) | Cummings, David (2474) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.Qg4 g6 8.Qe2 d6 9.Be3 Nd7 10.O-O Qc7 11.N1d2 b6 12.f4 Ngf6 13.a4 h5 14.f5 gxf5 15.exf5 e5 16.Bg5 Bb7 17.Rae1 Rg8 18.h4 Ng4 19.f6 Ndxf6 20.Rf5 d5 21.Qf1 Rxg5 22.hxg5 e4 23.Nf3 Bc5+ 24.Nxc5 Qxc5+ 25.Kh1 Nf2+ 26.Kh2 N6g4+ 27.Kg3 Qc7+ 28.Ne5 Nxe5 29.Kxf2 Ng4+ 30.Ke2 O-O-O 31.Kd2 exd3 32.cxd3 Kb8 33.Rxf7 Rd7 34.Rxd7 Qxd7 35.Qf4+ Ka7 36.a5 d4 37.axb6+ Kxb6 38.Qf8 Ne3 39.g6 Qa4 40.Qd6+ Bc6 41.Rxe3 dxe3+ 42.Kxe3 Qg4 43.Qd4+ Qxd4+ 44.Kxd4 Be8 45.g7 Bf7 46.Ke5 a5 47.Kd6 a4 48.d4 Kb5 49.Ke7 Bd5 50.Kd6 Bg8 51.Ke5 Kc4 52.Ke4 Bf7 53.Ke5 Bd5 54.g3 Bg8 55.Ke4 Bf7 56.Kf5 Kxd4 57.Kf6 Bc4 58.Kg5 Kd3 59.Kxh5 Kc2 1-0 | ||||
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| 93711 | Cummings, David (2474) | Mai, Lloyd (2296) | 1/2-1/2 | |
| 1.c4 g6 2.d4 Nf6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Na6 8.Nd2 Ne8 9.O-O f5 10.a3 Nf6 11.b4 f4 12.Nb3 g5 13.g4 h5 14.h3 hxg4 15.hxg4 Kf7 16.f3 Rh8 17.Kg2 Rh4 18.c5 Qh8 19.Rh1 Qh7 20.Qe1 Qg6 21.Bd2 Rxh1 22.Qxh1 Bd7 23.c6 Rh8 24.cxd7 Rxh1 25.d8=N+ Ke8 26.Rxh1 Kxd8 27.Na5 Kc8 28.Rc1 Ne8 29.Nc6 bxc6 30.Bxa6+ Kd8 31.dxc6 Nf6 32.Bc4 Qe8 33.b5 Ke7 34.Be1 Qc8 35.Nd5+ Nxd5 36.Bxd5 Qb8 37.a4 Qb6 38.Rb1 Qc5 39.Bf2 Qc3 40.Rb3 1/2-1/2 | ||||
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| 95077 | Cummings, David (2482) | Aronov, Yuri (2301) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.d3 d6 6.Bg5 h6 7.Bd2 e5 8.e4 Nc6 9.Nge2 Nd7 10.O-O Nc5 11.Be3 a5 12.Qd2 Kh7 13.f4 f5 14.d4 exd4 15.Nxd4 Nxd4 16.Bxd4 Be6 17.exf5 Bxf5 18.Bxg7 Kxg7 19.Rfe1 c6 20.Re3 Qb6 21.Qd4+ Kg8 22.Rae1 Na4 23.Qxb6 Nxb6 24.b3 a4 25.Re7 Rf7 26.Rxf7 Kxf7 27.Ne4 Bxe4 28.Bxe4 axb3 29.axb3 Ra3 30.Bc2 d5 31.cxd5 Nxd5 32.h4 Ra2 33.Re2 Kf6 34.Bd3 Ra3 35.Bc2 Nb4 36.Bd1 Nd5 37.Bc2 Nb4 38.Bd1 Nd5 39.Bc2 1/2-1/2 | ||||
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| 95046 | Hambleton, Aman (2315) | Cummings, David (2482) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 d5 7.Bg5 dxc4 8.Qxc4 b6 9.Nf3 Ba6 10.Qc2 h6 11.Bxf6 Qxf6 12.g3 c5 13.Bg2 Nc6 14.dxc5 bxc5 15.O-O Rac8 16.Rfe1 Nd4 17.Nxd4 cxd4 18.Qa4 e5 19.Be4 Rc7 20.Qa5 Rfc8 21.b4 Qd6 22.b5 Bb7 23.Bxb7 Rxb7 24.Rac1 Rbc7 25.Rcd1 e4 26.Rd2 Rc1 27.Rdd1 Rxd1 28.Rxd1 Qc5 29.Qa6 Rc7 30.Qa4 Qc4 31.Rxd4 Qxe2 32.Qd1 Qxb5 33.Rxe4 Qc6 1/2-1/2 | ||||
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| 95014 | Cummings, David (2482) | MacKinnon, Keith (2280) | 1-0 | |
| 1.c4 c5 2.Nf3 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.Re1 Ne4 8.d4 Nxc3 9.bxc3 Be4 10.Bf1 d6 11.Nd2 Bb7 12.e4 Nd7 13.f4 O-O 14.Nf3 Qc7 15.d5 e5 16.f5 Qd8 17.h4 Nf6 18.Bh3 Bc8 19.g4 Bd7 20.Kh2 a6 21.g5 Ne8 22.Rg1 Kh8 23.Qe2 b5 24.h5 Qc8 25.g6 h6 26.Bxh6 fxg6 27.Rxg6 1-0 | ||||
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| 231930 | Walton, Alan (2147) | Cummings, David (2375) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.e3 b6 6.Bd3 Bb7 7.cxd5 Nxd5 8.e4 Nxc3 9.bxc3 O-O 10.O-O c5 11.Be3 cxd4 12.cxd4 Nc6 13.Rc1 Rc8 14.Qa4 a6 15.Qb3 b5 16.Rfd1 Na5 17.Qb1 Rxc1 18.Rxc1 h6 19.Rc2 Nc6 20.Rxc6 Bxc6 21.Qc1 Qd6 22.Bf4 Qa3 23.Qe3 Rc8 24.h4 Be8 25.Kh2 Rc3 26.Ne1 Bxh4 27.g3 Bg5 28.Bxg5 hxg5 29.Qxg5 Kf8 30.Qe5 Qc1 31.Qd6+ Kg8 32.Qe7 Rc8 33.Nf3 Qh6+ 34.Kg2 Qf6 35.Qb7 Qd8 36.Qxa6 Ra8 37.Qb7 Rxa2 38.d5 Qa8 39.Qe7 Ra7 40.Qc5 exd5 41.exd5 Rd7 42.Be4 f5 43.Bxf5 Qxd5 44.Qc2 Re7 45.Bg4 Bc6 46.Qg6 b4 47.Kh3 b3 48.Kh4 Qe4 0-1 | ||||
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| 94998 | Walton, Alan (2152) | Cummings, David (2482) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.e3 b6 6.Bd3 Bb7 7.cxd5 Nxd5 8.e4 Nxc3 9.bxc3 O-O 10.O-O c5 11.Be3 cxd4 12.cxd4 Nc6 13.Rc1 Rc8 14.Qa4 a6 15.Qb3 b5 16.Rfd1 Na5 17.Qb1 Rxc1 18.Rxc1 h6 19.Rc2 Nc6 20.Rxc6 Bxc6 21.Qc1 Qd6 22.Bf4 Qa3 23.Qe3 Rc8 24.h4 Be8 25.Kh2 Rc3 26.Ne1 Bxh4 27.g3 Bg5 28.Bxg5 hxg5 29.Qxg5 Kf8 30.Qe5 Qc1 31.Qd6+ Kg8 32.Qe7 Rc8 33.Nf3 Qh6+ 34.Kg2 Qf6 35.Qb7 Qd8 36.Qxa6 Ra8 37.Qb7 Rxa2 38.d5 Qa8 39.Qe7 Ra7 40.Qc5 exd5 41.exd5 Rd7 42.Be4 f5 43.Bxf5 Qxd5 44.Qc2 Re7 45.Bg4 Bc6 46.Qg6 b4 47.Kh3 b3 48.Kh4 Qe4 0-1 | ||||
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| 94944 | Cummings, David (2482) | Twesigye, Derick (1990) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Nd3 f5 11.Bd2 Nf6 12.f3 Kh8 13.Rc1 c5 14.a3 Bd7 15.b4 b6 16.bxc5 bxc5 17.Rb1 Rb8 18.Qc2 Qc7 19.Nf2 Rxb1 20.Rxb1 Rb8 21.Nb5 Qb6 22.Bd3 a6 23.Nc3 Qc7 24.Rb3 f4 25.Qb2 Rxb3 26.Qxb3 Nc8 27.Na4 Be8 28.Bc2 Nd7 29.Nd3 Bf6 30.Qc3 Kg7 31.Nc1 Ndb6 32.Nb2 Kf7 33.a4 g5 34.a5 Nd7 35.Ba4 Nb8 36.Bxe8+ Kxe8 37.Qb3 Bd8 38.Nbd3 Nd7 39.Bc3 Kf7 40.g3 Bf6 41.Qb2 Bd8 42.Qg2 Nf8 43.Ne2 Ke8 44.h4 h6 45.hxg5 hxg5 46.Nf2 Qh7 47.Ng4 Kd7 48.Bxe5 dxe5 49.Nxe5+ Kc7 50.gxf4 Qh4 51.Nd3 Nd6 52.Nxc5 Qe1+ 53.Qf1 Qxf1+ 54.Kxf1 Nxc4 55.Nxa6+ Kd6 56.fxg5 Bxg5 57.Nb4 Nxa5 58.f4 Bxf4 59.Nxf4 Ke5 60.Nc6+ Kxe4 61.Nxa5 Kxf4 62.Nc4 Ke4 63.d6 1/2-1/2 | ||||
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| 94917 | Haessel, Dale (2316) | Cummings, David (2482) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bg5 h6 6.Bh4 O-O 7.e3 b6 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.b4 c6 12.O-O a5 13.b5 c5 14.Ne5 cxd4 15.exd4 Bxe5 16.dxe5 d4 17.Na4 Qg5 18.Bg4 Qxe5 19.Nxb6 Ra7 20.Rb1 Rd8 21.Bf3 Bxf3 22.Qxf3 d3 23.Nc4 Qd4 24.Qe3 a4 25.Rfd1 Rc7 26.Qxd4 Rxd4 27.Ne5 Rc3 28.Kf1 a3 29.Rdc1 Rb4 30.Ke1 Re4+ 31.Kd2 Rxc1 32.Rxc1 Rxe5 33.Rc8+ Kh7 34.Rxb8 Re2+ 35.Kxd3 Rxf2 36.Ra8 Rxa2 37.Kc4 Ra1 38.Kc5 Ra2 39.b6 Rc2+ 40.Kd6 a2 41.g3 Rxh2 42.b7 1/2-1/2 | ||||
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||||
| 94878 | Cummings, David (2482) | Abrahams, Daniel (2093) | 1-0 | |
| 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O c5 6.Nc3 d6 7.Re1 Nbd7 8.e4 a6 9.d4 cxd4 10.Nxd4 Qc7 11.Be3 Be7 12.Rc1 O-O 13.f4 Rfe8 14.g4 g6 15.Bf3 e5 16.Nd5 Nxd5 17.cxd5 Qd8 18.Nc6 Bxc6 19.dxc6 Nc5 20.b4 exf4 21.c7 Qd7 22.bxc5 bxc5 23.Bxf4 Bh4 24.Re2 Qxc7 25.e5 Rad8 26.exd6 Qd7 27.Rxe8+ Rxe8 28.Qd5 Qa4 29.Qc4 Qa5 30.d7 Re1+ 31.Kg2 Rxc1 32.Bxc1 Qe1 33.Qf1 Qe6 34.Qd1 Bd8 35.Qd5 Qxd5 36.Bxd5 Kf8 37.Be3 Ke7 38.Bc6 Kd6 39.Ba4 g5 40.Kf3 Kd5 41.Bb3+ c4 42.Bc2 h6 43.Be4+ Kd6 44.Bf5 Ke5 45.Ba7 f6 46.Ke3 Kd5 47.Bd4 Kc6 48.a4 a5 49.Ke4 Kd6 50.Ba7 c3 51.Kd3 Ke5 52.Bb8+ 1-0 | ||||
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| 94859 | Morrison, Kyle (2228) | Cummings, David (2482) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.cxd5 exd5 6.Bg5 c6 7.Qc2 g6 8.e3 Bf5 9.Bd3 Bxd3 10.Qxd3 Nbd7 11.Bh6 Ng4 12.Bg7 Rg8 13.Be5 Ngxe5 14.Nxe5 Nxe5 15.dxe5 Qb6 16.O-O O-O-O 17.Rfd1 f6 18.e6 f5 19.Rac1 Kb8 20.b3 Qb4 21.Qc2 Qd6 22.b4 Qxe6 23.Qb3 f4 24.exf4 g5 25.b5 Ka8 26.bxc6 bxc6 27.Re1 Qd7 28.f5 Rgf8 29.Qa4 Rxf5 30.Rb1 Bc5 31.Kh1 Rxf2 32.h3 g4 33.Ne4 gxh3 34.Nxf2 Bxf2 35.Rf1 hxg2+ 36.Kxg2 Rg8+ 37.Kxf2 Qf5+ 38.Ke3 Qe5+ 39.Kd2 Rg2+ 40.Kd3 Rg3+ 41.Kd2 Qc3+ 42.Ke2 Qd3+ 43.Ke1 Re3+ 44.Kf2 Re2+ 0-1 | ||||
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| 94818 | Cummings, David (2482) | Modwal, Sankalp (2242) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.Nc3 O-O 7.Re1 c5 8.e4 d6 9.d4 cxd4 10.Nxd4 Qc8 11.Be3 Nc6 12.Rc1 Nxd4 13.Bxd4 Rd8 14.Qe2 Ne8 15.f4 Bf6 16.Bf2 Qc6 17.Nb5 a6 18.Nd4 Bxd4 19.Bxd4 e5 20.Bf2 exf4 21.gxf4 f5 22.Qf1 fxe4 23.Bxe4 Qc7 24.Bxb7 Qxb7 25.Qg2 Ra7 26.Rc2 Qxg2+ 27.Kxg2 Rb7 28.Rce2 Kf7 29.Kf3 Nf6 30.Rd1 Rdd7 31.Red2 Ke6 32.f5+ Ke7 33.Bd4 Ne8 34.Re1+ Kf7 35.Rde2 Rd8 36.Re6 Nf6 37.Bxf6 gxf6 38.Rd1 Rbd7 39.Rd5 Kg7 40.b3 Kf7 41.b4 Kg7 42.Ke3 b5 43.cxb5 axb5 44.Kd4 Ra8 45.Rexd6 Rxd6 46.Rxd6 Rxa2 47.Kd5 Rd2+ 48.Kc5 Rxh2 49.Kxb5 Rf2 50.Kc6 Rxf5 51.b5 Rf2 52.Rd5 Rc2+ 53.Rc5 Re2 54.b6 Kg6 55.b7 Re8 56.Kb6 Rb8 57.Ka7 Rxb7+ 58.Kxb7 h5 59.Kc6 h4 60.Kd6 f5 61.Ke5 Kg5 62.Rc8 Kg4 63.Rg8+ Kf3 64.Rh8 Kg3 65.Kxf5 h3 66.Rg8+ Kf3 67.Rb8 h2 68.Rb1 Kg2 69.Rb2+ Kg1 70.Kg4 h1=Q 71.Rb1+ Kh2 1/2-1/2 | ||||
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| 231897 | Cummings, David (2375) | Sankalp, Modwal (2177) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.Nc3 O-O 7.Re1 c5 8.e4 d6 9.d4 cxd4 10.Nxd4 Qc8 11.Be3 Nc6 12.Rc1 Nxd4 13.Bxd4 Rd8 14.Qe2 Ne8 15.f4 Bf6 16.Bf2 Qc6 17.Nb5 a6 18.Nd4 Bxd4 19.Bxd4 e5 20.Bf2 exf4 21.gxf4 f5 22.Qf1 fxe4 23.Bxe4 Qc7 24.Bxb7 Qxb7 25.Qg2 Ra7 26.Rc2 Qxg2+ 27.Kxg2 Rb7 28.Rce2 Kf7 29.Kf3 Nf6 30.Rd1 Rdd7 31.Red2 Ke6 32.f5+ Ke7 33.Bd4 Ne8 34.Re1+ Kf7 35.Rde2 Rd8 36.Re6 Nf6 37.Bxf6 gxf6 38.Rd1 Rbd7 39.Rd5 Kg7 40.b3 Kf7 41.b4 Kg7 42.Ke3 b5 43.cxb5 axb5 44.Kd4 Ra8 45.Rexd6 Rxd6 46.Rxd6 Rxa2 47.Kd5 Rd2+ 48.Kc5 Rxh2 49.Kxb5 Rf2 50.Kc6 Rxf5 51.b5 Rf2 52.Rd5 Rc2+ 53.Rc5 Re2 54.b6 Kg6 55.b7 Re8 56.Kb6 Rb8 57.Ka7 Rxb7+ 58.Kxb7 h5 59.Kc6 h4 60.Kd6 f5 61.Ke5 Kg5 62.Rc8 Kg4 63.Rg8+ Kf3 64.Rh8 Kg3 65.Kxf5 h3 66.Rg8+ Kf3 67.Rb8 h2 68.Rb1 Kg2 69.Rb2+ Kg1 70.Kg4 h1=Q 71.Rb1+ Kh2 1/2-1/2 | ||||
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| 95158 | Aronov, Yuri (2266) | Cummings, David (2462) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 h6 6.Bh4 O-O 7.e3 b6 8.Bd3 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.b4 c6 12.O-O Nd7 13.Qb3 b5 14.a4 a6 15.a5 Be7 16.e4 dxe4 17.Nxe4 Nf6 18.Nxf6+ Bxf6 19.Be4 Re8 20.Ne5 Bxe5 21.dxe5 Rxe5 22.Bf3 Qe7 23.Rac1 Re8 24.g3 Qf6 25.Rc3 Re1 26.Qc2 Rxf1+ 27.Kxf1 Qd4 28.Qb3 Bc8 29.Rd3 Bh3+ 0-1 | ||||
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| 95173 | Cummings, David (2462) | Plotkin, Victor (2422) | 1-0 | |
| 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O c5 6.Nc3 Be7 7.Re1 d5 8.cxd5 Nxd5 9.e4 Nb4 10.d4 O-O 11.d5 exd5 12.exd5 Bf6 13.Ne5 Re8 14.Bf4 Bxe5 15.Rxe5 Rxe5 16.Bxe5 Nd7 17.Bf4 Nf6 18.Bg5 h6 19.Bxf6 Qxf6 20.a3 Na6 21.Qa4 Qd6 22.Ne4 Qd8 23.d6 Kf8 24.Re1 b5 25.Qxb5 Qb6 26.Qd7 Bc6 27.Qe7+ Kg8 28.d7 Rf8 29.Nd6 1-0 | ||||
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| 95131 | Campbell, Brett (2270) | Cummings, David (2462) | 0-1 | |
| 1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.d4 c5 5.O-O e6 6.c4 cxd4 7.Nxd4 Bxg2 8.Kxg2 Qc8 9.b3 Be7 10.Bb2 g6 11.Nc3 Qb7+ 12.f3 d6 13.e4 Nbd7 14.Qe2 O-O 15.a4 Rfe8 16.Ba3 Rac8 17.Rac1 Bf8 18.Rfd1 h6 19.Qb2 Nc5 20.Nde2 Qa8 21.Nf4 g5 22.Bxc5 bxc5 23.Nd3 Rb8 24.Qc2 g4 25.Nf2 gxf3+ 26.Kxf3 Nd7 27.Rb1 Ne5+ 28.Kg2 Nc6 29.Ne2 f5 30.Kh3 Ne5 31.Kg2 Rbd8 32.Nf4 Bg7 33.h4 Nc6 34.Kh3 Nd4 35.Rxd4 cxd4 36.exf5 exf5 37.Nd5 Qc8 38.Nd3 f4+ 39.g4 Re3+ 40.Nxe3 fxe3 41.Nf4 Rf8 42.Qe4 Qe8 43.Qxe8 Rxe8 44.Kg2 Bf6 45.Rd1 e2 46.Re1 d3 47.Nxd3 Bxh4 48.Rh1 e1=Q 49.Nxe1 Bxe1 50.Rxh6 Bb4 0-1 | ||||
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| 95145 | Cummings, David (2462) | Sambuev, Bator (2612) | 0-1 | |
| 1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Nd3 f5 11.Bd2 Nf6 12.f3 f4 13.c5 g5 14.Rc1 Ng6 15.Nb5 Rf7 16.Ba5 b6 17.cxd6 cxd6 18.Be1 a6 19.Nc3 a5 20.Nb5 g4 21.Rc6 Bf8 22.Bf2 Rb8 23.Qc2 g3 24.Bxb6 gxh2+ 25.Kxh2 Rxb6 26.Rxc8 Qe7 27.Rc7 Nd7 28.Nf2 Nh4 29.Rg1 Qg5 30.g4 Rxb5 31.Bxb5 Nxf3+ 32.Kg2 Nd4 33.Qd3 f3+ 34.Kf1 Nc5 35.Rxc5 dxc5 36.Bc4 Qc1+ 37.Nd1 Bd6 38.g5 Kg7 39.Rg4 a4 40.Kf2 Rf4 41.Rg1 Rh4 0-1 | ||||
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| 95104 | Cummings, David (2462) | Southam, David (2119) | 1/2-1/2 | |
| 1.c4 e5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 Bb4 5.Nd5 Bc5 6.d3 h6 7.Nf3 O-O 8.O-O d6 9.a3 Nxd5 10.cxd5 Ne7 11.d4 exd4 12.Nxd4 Bb6 13.b4 a5 14.Bb2 Nf5 15.Nb3 a4 16.Nc1 Bd7 17.e4 Ne7 18.Ne2 Bb5 19.Re1 Bxe2 20.Rxe2 Qd7 21.Bd4 Nc8 22.Rc2 Bxd4 23.Qxd4 Nb6 24.Rac1 Rac8 25.h4 Na8 26.Kh2 Rce8 27.f3 f5 28.Bh3 g6 29.exf5 gxf5 30.g4 Qg7 31.Qxg7+ Kxg7 32.gxf5 Kf6 33.Rg1 Rg8 34.Rxg8 Rxg8 35.Re2 Nb6 36.Re6+ Kf7 37.Bg4 Nxd5 38.Bh5+ Kg7 39.Bg6 Rd8 40.h5 Rf8 41.Kg3 Rf6 42.Re1 c5 43.bxc5 dxc5 44.Be8 Rxf5 45.Bxa4 Rg5+ 46.Kf2 Rxh5 47.Rb1 b6 48.Bc6 Rh2+ 49.Kg3 Rd2 50.Bxd5 Rxd5 51.Rxb6 Rd3 52.Rc6 Rxa3 53.Rxc5 Ra4 1/2-1/2 | ||||
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| 95120 | Johnston, Robert (2064) | Cummings, David (2462) | 0-1 | |
| 1.e4 c5 2.Bc4 e6 3.Nc3 a6 4.a3 b5 5.Ba2 Bb7 6.d3 Nc6 7.Nf3 Nf6 8.O-O Be7 9.h3 Qc7 10.Re1 d6 11.Bf4 Ne5 12.Nxe5 dxe5 13.Bg5 h6 14.Bh4 g5 15.Bg3 h5 16.Ne2 O-O-O 17.Qd2 Nxe4 18.Qe3 Nxg3 19.Nxg3 Kb8 20.Qxe5 Bd6 21.Qxg5 Rdg8 22.Qd2 Bxg3 23.fxg3 Rxg3 24.Re2 Rhg8 25.Kh1 Rxh3+ 26.Kg1 Qh2+ 0-1 | ||||
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| 95539 | Sambuev, Bator (2610) | Cummings, David (2416) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Be3 Bb4 9.Nxc6 bxc6 10.Na4 Be7 11.Nb6 Rb8 12.Nxc8 Qxc8 13.Bd4 O-O 14.Qd3 Qc7 15.f4 d5 16.exd5 Nxd5 17.Qxa6 Nxf4 18.Bf3 c5 19.Bc3 Nd5 20.a4 Bd6 21.h3 c4 22.Bxd5 Bc5+ 23.Kh1 exd5 24.Rad1 Ra8 25.Qb5 Rab8 26.Qa6 Ra8 27.Qb5 Rab8 28.Be5 Qxe5 29.Qxc5 Qxb2 30.Qxd5 Qxc2 31.a5 c3 32.a6 Qe2 33.a7 Ra8 34.Qb7 c2 35.Ra1 Qc4 36.Rfc1 Rfc8 37.Qb2 Qc3 38.Qa2 h6 39.Qa4 Qc4 40.Qxc4 Rxc4 41.Ra2 1/2-1/2 | ||||
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| 95547 | Cummings, David (2416) | Samsonkin, Artiom (2612) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Nge2 c5 7.O-O Nc6 8.d3 Ne8 9.h3 e5 10.Rb1 Nc7 11.f4 exf4 12.Bxf4 Ne6 13.Be3 Ned4 14.Qd2 Be6 15.Bh6 Qd7 16.Bxg7 Kxg7 17.Kh2 Rae8 18.Nxd4 Nxd4 19.Ne2 Nxe2 20.Qxe2 f5 21.b4 fxe4 22.Rxf8 Rxf8 23.Qxe4 b6 24.Re1 Re8 25.bxc5 bxc5 26.Rb1 Bf5 27.Qd5 Re5 28.Qf3 Re7 29.g4 Be6 30.Qf4 Rf7 31.Qe3 Qc8 32.Re1 Bxg4 33.hxg4 Qxg4 34.Qg3 Qd4 35.Rf1 Rxf1 36.Bxf1 h5 37.Qf3 h4 38.Kh3 g5 39.Bg2 a5 40.Qe4 Qf6 41.Kg4 Kh6 42.a4 Kg7 43.Qf5 Qd4+ 44.Kh5 h3 45.Qxg5+ Kf8 46.Qd8+ Kg7 47.Qe7+ 1-0 | ||||
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| 95524 | Noritsyn, Nikolay (2564) | Cummings, David (2416) | 0-1 | |
| 1.Nf3 Nf6 2.d4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.c4 dxc4 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Bf4 Nbd7 11.Nc3 Nb6 12.Qd3 Nbd5 13.Bg5 Nb4 14.Qc4 Ne4 15.Bf4 a5 16.Nxe4 Bxe4 17.Bxc7 Qc8 18.Ne5 Bxg2 19.Kxg2 Ra6 20.Rfc1 Nc6 21.d5 exd5 22.Qxa6 bxa6 23.Rxc6 Qb7 24.Rac1 Qxb2 25.Kf1 h5 26.Nd3 Qd4 27.Rxa6 Bg5 28.Rb1 Qxa4 29.Be5 Bd2 30.Rd6 f6 31.Bf4 Bxf4 32.gxf4 Re8 33.Re1 h4 34.f3 Qd4 35.Rd7 Kf8 36.Rb1 Re7 37.Rd8+ Kf7 38.f5 g6 39.fxg6+ Kxg6 40.Rxd5 Qe3 41.Re1 a4 42.Ra5 Qd4 43.Rb5 a3 44.Rb4 Qc3 45.Rbb1 Kh7 46.Rb4 h3 47.Kf2 Rg7 48.Rh4+ Kg8 49.Rc1 Qa5 50.Rc8+ Kf7 51.Rc5 Qa7 0-1 | ||||
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| 95530 | Cummings, David (2416) | Sapozhnikov, Roman (2420) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Nf3 O-O 6.Be2 Na6 7.O-O e5 8.Be3 c6 9.dxe5 dxe5 10.Nd2 Qe7 11.Na4 b6 12.a3 Rd8 13.Qc2 Nc7 14.Rfd1 Ne6 15.Nb3 Bb7 16.c5 b5 17.Nc3 Rxd1+ 18.Rxd1 a5 19.a4 b4 20.Nb1 Nf4 21.Bxf4 exf4 22.N1d2 Ba6 23.Bxa6 Rxa6 24.Nc4 Qxe4 25.Qxe4 Nxe4 26.Rd8+ Bf8 27.Kf1 Kg7 28.Nd6 Be7 29.Ne8+ Kh6 30.Rd7 Nxc5 31.Nxc5 Bxc5 32.Rxf7 Ra7 33.Rxf4 Be7 34.h4 Ra8 35.Nf6 Kg7 36.Nd7 Ra7 37.Nb6 Bd8 38.Nc4 Rd7 39.Ke2 Rd5 40.g3 Bf6 41.Rf3 Rc5 42.b3 h5 43.Rd3 Kf7 44.Nd6+ Ke7 45.Ne4 Rc2+ 46.Rd2 Rxd2+ 47.Kxd2 Bd4 48.Kd3 Bb6 49.Kc4 Ke6 50.f3 1/2-1/2 | ||||
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| 95512 | Humphreys, Michael (2184) | Cummings, David (2416) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bd2 h6 11.a3 Re8 12.Rc1 Bd6 13.Nc3 c5 14.dxc5 Bxc5 15.e4 Nbd7 16.Bf4 e5 17.Be3 Bxe3 18.fxe3 Qb6 19.Re1 Rac8 20.Nh4 Nc5 21.Nd5 Nxd5 22.exd5 e4 23.d6 Qxd6 24.Rad1 Nd3 25.Qb3 Qb6 26.Re2 Nc1 0-1 | ||||
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| 95521 | Cummings, David (2416) | Drkulec, Vladimir (2150) | 1-0 | |
| 1.c4 Nf6 2.Nf3 g6 3.Nc3 d5 4.d4 Bg7 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 O-O 8.Be3 c5 9.Qd2 Qa5 10.Rc1 Nd7 11.d5 Re8 12.Be2 b6 13.Bh6 Bxh6 14.Qxh6 Qxa2 15.h4 Nf8 16.h5 Bg4 17.hxg6 fxg6 18.Bb5 Bxf3 19.gxf3 Red8 20.Kf1 Qb2 21.Bc6 Rac8 22.Kg2 Rd6 23.Qe3 Rdxc6 24.dxc6 Qb5 25.Qg5 Qxc6 26.Qxe7 Rc7 27.Qe5 Ne6 28.Rcd1 Re7 29.Rd8+ Re8 30.Rxe8+ Qxe8 31.f4 g5 32.fxg5 Qf7 33.Kg3 Qd7 34.g6 1-0 | ||||
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| 249889 | Ellenbogen, Michael J (2145) | Cummings, David (2369) | 1-0 | |
| 1.c4 Nf6 2.Nc3 c5 3.Nf3 b6 4.g3 Bb7 5.Bg2 g6 6.d4 cxd4 7.Qxd4 Bg7 8.O-O Nc6 9.Qh4 h6 10.Qf4 d6 11.b3 g5 12.Qf5 Qd7 13.Qb1 O-O-O 14.Bb2 Ng4 15.a4 Kb8 16.b4 Nd4 17.a5 Nxf3+ 18.exf3 Ne5 19.axb6 axb6 20.Qa2 Nxf3+ 21.Bxf3 Bxf3 22.Nd5 Qb7 23.Bxg7 Rhg8 24.Bd4 e6 25.Ne3 f5 26.Qa6 f4 27.Nc2 e5 28.Bxb6 Rd7 29.b5 Rc8 30.Ra4 Qxa6 31.bxa6 Be2 32.Rc1 d5 33.Na3 d4 34.c5 d3 35.Nc4 d2 36.Nxd2 Rxd2 37.c6 Rb2 38.c7+ Ka8 39.Ba5 e4 40.Rxe4 Bxa6 41.Re6 Kb7 42.Rxh6 Rb5 43.Ra1 Re8 44.gxf4 gxf4 45.Rg6 f3 46.Bd2 Rb2 47.Bf4 Rb6 48.Rxb6+ Kxb6 49.Rb1+ Kc6 50.h4 Rg8+ 51.Bg3 Bc8 52.Rd1 Rg7 53.Rd8 Kb7 54.Rf8 Rd7 55.Rxf3 Ka7 56.Ra3+ Kb6 57.Rb3+ Ka7 58.Rb8 Bb7 59.Be5 Rd1+ 60.Kh2 Rc1 61.Kg3 Ka6 62.h5 Rc5 63.Kf4 Rc2 64.Ke3 Rc5 65.f4 1-0 | ||||
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| 249890 | De Firmian, Nick E (2545) | Cummings, David (2362) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Kh1 Nxd4 9.Qxd4 Bc5 10.Qd3 b5 11.f4 h5 12.Bf3 Bb7 13.e5 Ng4 14.Bxb7 Qxb7 15.Ne4 Rc8 16.Qf3 Qc6 17.Bd2 Nh6 18.c4 bxc4 19.Rac1 Be7 20.b3 O-O 21.Rxc4 Qd5 22.Ra4 Rc2 23.Rd1 Rfc8 24.Qxh5 Nf5 25.Qf3 Nh4 26.Qf1 Nf5 27.Qxa6 Rc1 28.Rg1 Rxg1+ 29.Kxg1 Rc2 30.Qe2 Bc5+ 31.Kf1 Be3 32.Rc4 Bxd2 33.Rxc2 Ne3+ 34.Kf2 Nxc2 35.Nxd2 Qd4+ 36.Kg3 Ne3 37.Kf3 Nd5 38.g3 Nc3 39.Qe3 Qd5+ 40.Kg4 Nxa2 41.Ne4 Nb4 42.Nd6 f6 43.Kh3 Nd3 44.Nc4 fxe5 45.fxe5 Nc5 46.Nb6 Qd1 47.Qxc5 Qf3 48.Kh4 g5+ 49.Kxg5 Qf5+ 50.Kh4 Qh7+ 1/2-1/2 | ||||
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| 123304 | Quan Zhe (2465) | Cummings, David (2458) | 1/2-1/2 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 a6 5.b3 b5 6.Bd3 Bg4 7.Qc2 e6 8.Nge2 Nbd7 9.O-O Bd6 10.Bb2 Qc7 11.h3 Bh5 12.a3 Bg6 13.c5 Be7 14.f4 Bxd3 15.Qxd3 h5 16.g3 g6 17.Rf2 a5 18.b4 Bf8 19.Raf1 Bg7 20.Rg2 Ke7 21.Kf2 axb4 22.axb4 Ne4+ 23.Nxe4 dxe4 24.Qxe4 f5 25.Qc2 Nf6 26.Nc3 Qd7 27.Qb3 Nd5 28.Rgg1 Bf6 29.Ra1 g5 30.Nxd5+ exd5 31.fxg5 Bxg5 32.Qd3 Qe6 33.Bc3 Qe4 34.Qxe4+ fxe4 35.Ke2 Rhf8 36.Rxa8 Rxa8 37.Rf1 Rf8 38.Rxf8 Kxf8 39.Be1 Kf7 40.g4 hxg4 41.hxg4 Kg6 42.Bg3 Bd8 43.Bf4 Bh4 44.Kf1 Kf6 45.Ke2 Kg6 1/2-1/2 | ||||
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| 123269 | Cummings, David (2458) | Krnan, Tomas (2256) | 0-1 | |
| 1.c4 Nf6 2.Nf3 d6 3.d4 Nbd7 4.Nc3 e5 5.e4 Be7 6.Be2 O-O 7.O-O c6 8.Rb1 Re8 9.d5 Nc5 10.Nd2 a5 11.b3 cxd5 12.cxd5 Bd7 13.Re1 Rf8 14.a4 Ne8 15.Ba3 Rc8 16.Nc4 f5 17.b4 Nxe4 18.Nxe4 fxe4 19.bxa5 Bh4 20.Rf1 Qg5 21.Bc1 Qg6 22.Ne3 Rc7 23.Bg4 Nf6 24.Bxd7 Rxd7 25.g3 h5 26.Rb6 Bg5 27.Qb3 Bxe3 28.Bxe3 Qf7 29.Rd1 h4 30.Kf1 Ng4 31.Ke2 Nxh2 32.gxh4 Nf3 33.Qb4 Qh5 34.Rh1 Nd4+ 35.Kd2 Qe2+ 0-1 | ||||
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| 123224 | Kleist, Frederick (2203) | Cummings, David (2458) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb4 5.Qb3 c5 6.a3 Bxc3+ 7.Qxc3 O-O 8.Bg5 cxd4 9.Qxd4 Nc6 10.Qf4 h6 11.h4 Qe7 12.Rd1 e5 13.Bxf6 exf4 14.Bxe7 Nxe7 15.Rd4 Ba6 16.Rxd7 Nc6 17.b3 Rfe8 18.Kd2 Rac8 19.e3 fxe3+ 20.fxe3 Rcd8 21.Rd5 b5 22.Nd4 Rxd5 23.cxd5 Nxd4 24.exd4 Rd8 25.a4 Rxd5 26.Kc3 b4+ 27.Kxb4 Rxd4+ 28.Ka5 Bxf1 29.Rxf1 Rxh4 30.Ka6 Rg4 31.Rf2 Kf8 32.Kxa7 Rb4 33.Rb2 Ke7 34.Ka6 1-0 | ||||
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| 124905 | Cummings, David (2473) | Ochkoos, Jura (2350) | 1-0 | |
| 1.c4 e6 2.g3 d5 3.Bg2 c5 4.Nf3 Nf6 5.d4 Nc6 6.cxd5 exd5 7.O-O Be7 8.Be3 c4 9.Ne5 O-O 10.b3 cxb3 11.Qxb3 Na5 12.Qa4 a6 13.Bd2 Nc4 14.Nxc4 b5 15.Qc2 bxc4 16.Nc3 Be6 17.Bg5 Rb8 18.e3 Qa5 19.Rab1 Bb4 20.Bxf6 Bxc3 21.Be5 Rb5 22.e4 Rd8 23.a4 Rxb1 24.Rxb1 dxe4 25.Bxe4 Bxd4 26.Bxd4 Rxd4 27.Qc3 1-0 | ||||
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| 120837 | Glinert, Stephen (2404) | Cummings, David (2474) | 1-0 | |
| 1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Rb8 5.d3 b5 6.Be3 b4 7.Nce2 Bg7 8.c3 bxc3 9.bxc3 Qa5 10.Qd2 Ba6 11.Nf3 Nf6 12.h3 c4 13.e5 Nd5 14.d4 O-O 15.O-O d6 16.exd6 exd6 17.Bh6 Nce7 18.Bxg7 Kxg7 19.Rac1 Qa3 20.Rc2 Bb5 21.Nf4 Ba4 22.Nxd5 Nxd5 23.Rcc1 Rb2 24.Qg5 Nxc3 25.Nh4 Ne2+ 26.Kh2 Qd3 27.Rce1 Bd7 28.Qe7 Bc8 29.Rd1 Rd2 30.Rxd2 Qxd2 31.Nf3 Qxa2 32.Re1 Nc3 33.Qxd6 Qxf2 34.Qe5+ Kg8 35.d5 Nb5 36.d6 Qb6 37.Rd1 Bd7 38.Ng5 Bf5 39.d7 Bd3 40.Nxf7 Rxf7 41.Qe8+ 1-0 | ||||
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| 120863 | Krnan, Tomas (2165) | Cummings, David (2474) | 1/2-1/2 | |
| 1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4 a6 7.O-O Nge7 8.Qe2 Ng6 9.Rd1 Be7 10.Be3 b5 11.Bb3 O-O 12.a3 Bb7 13.Rd2 d6 14.Rad1 Qc7 15.Ng5 Na5 16.Ba2 Nc4 17.Bxc4 bxc4 18.Qh5 Bxg5 19.Qxg5 Rad8 20.f4 f6 21.Qg3 f5 22.Qf2 Qe7 23.Bb6 Rd7 24.e5 d5 25.Bc5 Qd8 26.Bxf8 Nxf8 27.Ne2 g5 28.g3 Rg7 29.fxg5 Rxg5 30.Nf4 Qe7 31.Qe3 Rg4 32.Rd4 Nd7 33.h3 Rg7 34.Nh5 Qg5 35.Qe2 Rg6 36.h4 Qe7 37.Kh2 Bc6 38.Re1 Rh6 39.Nf4 Nc5 40.Qe3 Qg7 41.Rxc4 dxc4 42.Qxc5 Qd7 43.Qd6 Qxd6 44.exd6 e5 45.Rxe5 Rxd6 46.Re2 Rd1 47.Ng2 Kf7 48.Ne1 Kf6 49.Kg1 Bf3 50.Re3 Bg4 51.Kf1 Rb1 52.Rc3 Rxb2 53.Nc2 Bd1 54.Ne3 Be2+ 55.Ke1 Ra2 56.Nc2 Bd3 57.Nb4 Re2+ 58.Kd1 a5 59.Nxd3 cxd3 60.Rxd3 Ra2 61.Rb3 a4 62.Rc3 Ke5 63.Rf3 Rb2 64.Kc1 Re2 65.Kd1 Re4 66.Kd2 f4 67.h5 fxg3 68.Rxg3 Kf6 69.Rg8 Rh4 70.Ra8 Kg5 1/2-1/2 | ||||
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| 120788 | Cummings, David (2474) | Hamilton, Robert (2370) | 1-0 | |
| 1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.d4 d6 5.Nc3 Qc7 6.e4 g6 7.Nge2 Bg7 8.O-O O-O 9.h3 Re8 10.Be3 h6 11.Qd2 Kh7 12.d5 c5 13.g4 Ng8 14.Ng3 Qe7 15.Rab1 Bf6 16.b4 cxb4 17.Rxb4 Bg5 18.Nb5 Na6 19.Ra4 Bd7 20.f4 exf4 21.Bxf4 Bxb5 22.cxb5 Nc5 23.Rc4 Bxf4 24.Qxf4 Kg7 25.Rc3 Rac8 26.Qf2 Qf6 27.Rf3 Qe5 28.Rxf7+ Kh8 29.Ne2 g5 30.Ng3 Nd3 31.Qf5 Qxf5 32.Nxf5 Red8 33.Rxb7 Rc2 34.Nd4 Rd2 35.Ne6 Rc8 36.Rff7 1-0 | ||||
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| 120809 | Cummings, David (2474) | Fedorowicz, John (2545) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.d5 a5 8.Bg5 h6 1/2-1/2 | ||||
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| 120743 | Cummings, David (2474) | Degraeve, Jean Marc (2635) | 1/2-1/2 | |
| 1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.e3 f5 5.d4 e4 6.d5 exf3 7.dxc6 fxg2 8.cxd7+ Qxd7 9.Bxg2 Qxd1+ 1/2-1/2 | ||||
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| 120780 | Pushkedra, Frank (2303) | Cummings, David (2474) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Bd3 b5 8.O-O Bb7 9.Nb3 Nf6 10.f4 d6 11.Qf3 Be7 12.a4 b4 13.Ne2 Na5 14.Nxa5 Qxa5 15.Ng3 h5 16.Bd4 h4 17.Nh1 e5 18.fxe5 dxe5 19.Be3 Qc7 20.Nf2 Bc8 21.Qe2 Bc5 22.Kh1 Nh5 23.b3 Bxe3 24.Qxe3 Nf4 25.Bc4 O-O 26.Nd3 Nxd3 27.cxd3 Be6 28.h3 Qe7 29.a5 Rfd8 30.Qb6 Rab8 31.Qe3 Bxc4 32.dxc4 Rd4 33.Rf5 Rbd8 34.Raf1 f6 35.Rh5 Rd3 36.Qf2 Rd1 37.Rxd1 1/2-1/2 | ||||
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| 120705 | Miletic, Damir (2229) | Cummings, David (2474) | 0-1 | |
| 1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.Nc3 Bb4 5.Qc2 Bb7 6.Bd2 O-O 7.a3 Bxc3 8.Bxc3 Ne4 9.e3 f5 10.Nd2 Nxc3 11.Qxc3 Qf6 12.O-O-O d6 13.f4 Nd7 14.Rg1 c5 15.Nf3 Rfd8 16.Be2 Rac8 17.g4 fxg4 18.Rxg4 Bxf3 19.Bxf3 cxd4 20.Qd3 Nc5 0-1 | ||||
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| 120717 | Arencibia, Walter (2534) | Cummings, David (2474) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O c5 5.c4 g6 6.d3 Bg7 7.e4 d6 8.Nc3 O-O 9.Ng5 Nc6 10.f4 a6 11.Kh1 Nd4 12.Ne2 e6 13.Nxd4 cxd4 14.Qe2 b5 15.e5 Bxg2+ 16.Qxg2 dxe5 17.fxe5 Nd7 18.Qh3 h6 19.Nf3 Nxe5 20.Nxe5 Bxe5 21.Bxh6 Bg7 22.b3 bxc4 23.bxc4 Rb8 24.Rf2 e5 25.g4 Qd7 26.Bxg7 Kxg7 27.Qg3 Rbe8 28.Re1 f6 29.Kg1 Qc7 30.Rfe2 g5 31.Qf3 Rh8 32.Rf2 Re6 33.Rb2 Rb6 34.Rxb6 Qxb6 35.Rf1 Rf8 36.h3 Rf7 37.Rf2 Qb1+ 38.Kh2 Qc1 39.Kg2 a5 40.Rf1 1/2-1/2 | ||||
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| 224457 | Arencibia Rodriguez, Walter (2534) | Cummings, David (2371) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O c5 5.c4 g6 6.d3 Bg7 7.e4 d6 8.Nc3 O-O 9.Ng5 Nc6 10.f4 a6 11.Kh1 Nd4 12.Ne2 e6 13.Nxd4 cxd4 14.Qe2 b5 15.e5 Bxg2+ 16.Qxg2 dxe5 17.fxe5 Nd7 18.Qh3 h6 19.Nf3 Nxe5 20.Nxe5 Bxe5 21.Bxh6 Bg7 22.b3 bxc4 23.bxc4 Rb8 24.Rf2 e5 25.g4 Qd7 26.Bxg7 Kxg7 27.Qg3 Rbe8 28.Re1 f6 29.Kg1 Qc7 30.Rfe2 g5 31.Qf3 Rh8 32.Rf2 Re6 33.Rb2 Rb6 34.Rxb6 Qxb6 35.Rf1 Rf8 36.h3 Rf7 37.Rf2 Qb1+ 38.Kh2 Qc1 39.Kg2 a5 40.Rf1 1/2-1/2 | ||||
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| 120673 | Cummings, David (2474) | Schmidt, Tom (2218) | 1-0 | |
| 1.c4 e5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.e3 d6 6.Nge2 Nge7 7.d3 O-O 8.O-O Be6 9.Nd5 Qd7 10.Rb1 f5 11.f4 Rae8 12.b4 Nc8 13.b5 Nd8 14.Qc2 c6 15.bxc6 bxc6 16.Ndc3 e4 17.dxe4 Bxc4 18.Rd1 fxe4 19.Nxe4 Bxe2 20.Qxe2 Qf5 21.Rb8 Nf7 22.g4 Qa5 23.Bb2 Qxa2 24.Ra1 Qxa1+ 25.Bxa1 Bxa1 26.Qa6 Bg7 27.Qxc6 Rd8 28.Rb7 Rfe8 29.Ng5 Ne7 30.Rxe7 Rxe7 31.Bd5 Bf6 32.Nxf7 Rxf7 33.Qc7 Rf8 34.g5 Bh8 35.Qxa7 Bg7 36.Qd7 Ba1 37.Qxd6 Kg7 38.Bxf7 Rxf7 39.Qa3 1-0 | ||||
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| 98484 | Charbonneau, Pascal (2428) | Cummings, David (2490) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.Be3 Nf6 8.a3 Be7 9.f4 d6 10.g4 O-O 11.g5 Nd7 12.h4 Re8 13.Qd2 b5 14.h5 Nxd4 15.Bxd4 Bb7 16.O-O-O e5 17.Be3 exf4 18.Bxf4 Bf8 19.Rdf1 Nc5 20.g6 Rxe4 21.Bf3 b4 22.axb4 Rxb4 23.gxf7+ Qxf7 24.Nd5 Ra4 25.b4 Ra1+ 26.Kb2 Rxf1 27.Rxf1 Ne6 28.Be3 Qf5 29.c3 Rb8 30.Qg2 Qe5 31.Nf6+ Qxf6 32.Bxb7 Qe5 33.Bd2 Nc7 34.h6 Be7 35.Rf5 1-0 | ||||
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| 159584 | Cummings, David (2490) | Lesiege, Alexandre (2660) | 1/2-1/2 | |
| 1.c4 c6 2.Nf3 d5 3.d4 Nf6 4.e3 e6 5.Nc3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 a6 10.Rd1 Qc7 11.Ne4 Nxe4 12.Qxe4 c5 13.Bd3 Nf6 14.Qh4 e5 15.dxe5 Bxe5 16.Nxe5 Qxe5 17.Bd2 Qxb2 18.Rac1 h6 19.Bc3 Qb6 20.a4 Re8 21.a5 Qe6 22.Bc4 Qe7 23.Bxf6 Qxf6 24.Qxf6 gxf6 25.Bd5 Re5 26.e4 Be6 27.f4 Rh5 28.Bxb7 Ra7 29.Rb1 Ba2 30.Rb6 c4 31.f5 Kf8 32.Rd7 Rh4 33.Rc7 Rxe4 34.Rxf6 c3 35.Bxe4 Rxc7 36.Bc2 Bc4 37.Rxh6 Ke7 38.g4 Bd5 39.Rxa6 Rc4 40.f6+ Kd7 41.Rb6 Rxg4+ 42.Kf1 Kc7 43.Ke2 Rh4 44.Ke3 Rxh2 45.Kd3 Be4+ 46.Kxe4 Rxc2 47.Kd3 Ra2 48.Ra6 Kb7 49.Rb6+ Kc7 50.Ra6 Kb7 51.Rb6+ Kc7 1/2-1/2 | ||||
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| 159570 | Cummings, David (2490) | McLaren, Brian (2290) | 1-0 | |
| 1.Nf3 d6 2.d4 f5 3.c4 Nf6 4.g3 g6 5.b4 Bg7 6.Bb2 c6 7.Bg2 Be6 8.Nbd2 O-O 9.O-O Kh8 10.Qc2 Nbd7 11.Rfe1 Qc7 12.Rac1 Bg8 13.e4 fxe4 14.Nxe4 Nxe4 15.Rxe4 Rae8 16.Rce1 Bf6 17.R4e2 Nb6 18.Nd2 d5 19.c5 Nc4 20.Nf3 b5 21.Bc1 a5 22.bxa5 Qxa5 23.Bh3 Ra8 24.Bh6 Qa3 25.Qb3 Rfd8 26.Rxe7 Qxa2 27.Qxa2 Rxa2 28.Ng5 Bxd4 29.Nf7+ Bxf7 30.Rxf7 Raa8 31.Ree7 Re8 32.Rxh7+ 1-0 | ||||
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| 159555 | Neven, Knut (2309) | Cummings, David (2490) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 Nxd5 8.Qd3 b6 9.e4 Ba6 10.c4 Ne7 11.dxc5 Qxd3 12.Bxd3 Nd7 13.cxb6 axb6 14.Be3 O-O 15.Nh3 Ne5 16.Be2 Bxc4 17.Bxb6 Rfb8 18.Bd4 N7c6 19.Bxe5 Nxe5 20.Bxc4 Nxc4 21.O-O Rxa3 22.Rxa3 Nxa3 23.Rc1 h6 24.Nf2 Rb3 25.Nd1 Rd3 26.Nf2 Rd8 27.Kf1 Rd2 28.Rc3 Ra2 29.Rc8+ Kh7 30.Ra8 f6 31.h4 h5 32.g3 e5 33.Kg2 1/2-1/2 | ||||
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| 159544 | Cummings, David (2490) | Huber, Greg (2303) | 1-0 | |
| 1.c4 e6 2.g3 d5 3.Nf3 c5 4.cxd5 exd5 5.d4 Nc6 6.Bg2 Nf6 7.O-O Be7 8.Nc3 O-O 9.dxc5 Bxc5 10.Bg5 d4 11.Bxf6 Qxf6 12.Nd5 Qd8 13.Nd2 Re8 14.Rc1 Bb6 15.Nc4 Bg4 16.Re1 h6 17.a3 Rc8 18.Ncxb6 axb6 19.Qd2 b5 20.Qd3 Re5 21.Qxb5 Be6 22.Rxc6 Rxc6 23.Ne7+ Qxe7 24.Qxe5 Rc4 25.b4 Qc7 26.Qxc7 Rxc7 27.Rd1 b5 28.Be4 f5 29.Bg2 Rc3 30.Rxd4 Rxa3 31.Bc6 Kf7 32.Bxb5 Kf6 33.Bc6 Ke5 34.e3 Rc3 35.b5 g5 36.Rd1 Rb3 37.Rc1 h5 38.Kg2 Bd5+ 39.Bxd5 Kxd5 40.Rc8 Rxb5 41.Rg8 1-0 | ||||
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| 230301 | Cummings, David (2373) | Huber, Gregory (2243) | 1-0 | |
| 1.c4 e6 2.g3 d5 3.Nf3 c5 4.cxd5 exd5 5.d4 Nc6 6.Bg2 Nf6 7.O-O Be7 8.Nc3 O-O 9.dxc5 Bxc5 10.Bg5 d4 11.Bxf6 Qxf6 12.Nd5 Qd8 13.Nd2 Re8 14.Rc1 Bb6 15.Nc4 Bg4 16.Re1 h6 17.a3 Rc8 18.Ncxb6 axb6 19.Qd2 b5 20.Qd3 Re5 21.Qxb5 Be6 22.Rxc6 Rxc6 23.Ne7+ Qxe7 24.Qxe5 Rc4 25.b4 Qc7 26.Qxc7 Rxc7 27.Rd1 b5 28.Be4 f5 29.Bg2 Rc3 30.Rxd4 Rxa3 31.Bc6 Kf7 32.Bxb5 Kf6 33.Bc6 Ke5 34.e3 Rc3 35.b5 g5 36.Rd1 Rb3 37.Rc1 h5 38.Kg2 Bd5+ 39.Bxd5 Kxd5 40.Rc8 Rxb5 41.Rg8 1-0 | ||||
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| 159528 | Glinert, Stephen (2391) | Cummings, David (2490) | 1-0 | |
| 1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.f4 e6 7.Nf3 Nge7 8.O-O O-O 9.Be3 Nd4 10.e5 Bd7 11.Ne4 Nef5 12.Bf2 Nxf3+ 13.Bxf3 Bc6 14.c3 h5 15.d4 cxd4 16.cxd4 Rc8 17.h3 dxe5 18.dxe5 Qa5 19.Qe1 Qxe1 20.Rfxe1 Bd5 21.g4 hxg4 22.hxg4 Nh6 23.Bxa7 Rc2 24.Bd4 Bxe4 25.Rxe4 Rd8 26.Bc3 Bf8 27.Re2 Rxe2 28.Bxe2 Kg7 29.Kg2 b5 30.Bxb5 Nxg4 31.Kf3 Nh6 32.a4 Nf5 33.a5 Bc5 34.Bc4 Ne3 35.Be2 Nd5 36.Be1 Rb8 37.b4 Nxb4 38.Rb1 Nc6 39.Rxb8 Nxb8 40.Bb5 f6 41.Bc3 f5 42.a6 Kf7 43.Bd2 Nxa6 44.Bxa6 Bd4 45.Ke2 g5 46.Kd3 Bb2 47.Bc3 Bc1 48.fxg5 Bxg5 49.Bd2 Bh4 50.Bf4 Bf2 51.Bc8 Bc5 52.Kc4 Ba3 53.Kb5 Ke7 54.Kc6 Bb4 55.Ba6 Bc3 56.Be2 Bd4 57.Bh5 1-0 | ||||
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| 159495 | Spraggett, Kevin (2629) | Cummings, David (2490) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Be3 Bb4 9.Na4 Be7 10.Nxc6 bxc6 11.Nb6 Rb8 12.Nxc8 Qxc8 13.Bd4 c5 14.Be5 Rb6 15.Qd3 O-O 16.b3 d5 17.exd5 Nxd5 18.Qh3 Bd6 19.Bd3 g6 20.Bb2 Qc7 21.Rae1 Re8 22.Bc4 Nf4 23.Qf3 Nh5 24.g3 Bf8 25.Be5 Qc6 26.Qxc6 Rxc6 27.g4 Ng7 28.Rd1 Be7 29.Rd7 f6 30.Bc3 Kf7 31.Rfd1 Rec8 32.Ra7 R8c7 33.Ra8 Rc8 34.Rxc8 Rxc8 35.Rd7 Ra8 36.f4 h5 37.g5 Ne8 38.f5 gxf5 39.g6+ Kf8 40.Bd2 1-0 | ||||
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| 159514 | Cummings, David (2490) | Poitras, Luc (2221) | 1-0 | |
| 1.c4 e5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 Bb4 5.Nd5 Bc5 6.e3 O-O 7.Ne2 Re8 8.O-O d6 9.a3 a5 10.b3 Bg4 11.Bb2 Nxd5 12.cxd5 Ne7 13.h3 Bh5 14.g4 Bg6 15.d4 Bb6 16.dxe5 dxe5 17.Bxe5 Nxd5 18.Bxd5 Rxe5 19.Bxb7 Qxd1 20.Rfxd1 Rb8 21.Bd5 Kf8 22.Rac1 Rd8 23.Nf4 Ke7 24.Kf1 f6 25.Bc4 Rxd1+ 26.Rxd1 Be4 27.Ke2 c6 28.a4 Bc5 29.Nh5 g6 30.Ng3 Bg2 31.h4 Bh3 32.Kf3 f5 33.gxf5 Bxf5 34.e4 Bc8 35.Kg2 Ke8 36.f4 Re7 37.e5 Bg4 38.Rd3 Bf5 39.Nxf5 gxf5 40.Rg3 Rd7 41.Rg8+ Bf8 42.Rg5 Be7 43.Rh5 Bd8 44.Kh3 Rd1 45.Rxh7 Rh1+ 46.Kg2 Rxh4 47.Rxh4 Bxh4 48.Be6 1-0 | ||||
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| 99997 | Cummings, David (2490) | Hebert, Jean (2470) | 0-1 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 Bg4 7.Be3 Nfd7 8.Ng1 Bxe2 9.Ngxe2 c5 10.d5 a6 11.a4 Qa5 12.Rc1 Qb4 13.b3 b5 14.cxb5 axb5 15.axb5 Ra3 16.Bd2 Rxb3 17.O-O Rb2 18.Rc2 Nb6 19.Rxb2 Qxb2 20.Qc1 Qb3 21.Bh6 N8d7 22.Bxg7 Kxg7 23.Qg5 Nf6 24.Ra1 h6 25.Qc1 Nfd7 26.h4 e6 27.dxe6 fxe6 28.Ra7 Rf7 29.h5 g5 30.f4 gxf4 31.Nxf4 Rxf4 32.Qxf4 Qxc3 33.Qg4+ Kf8 34.Qxe6 Qc1+ 35.Kh2 Qf4+ 36.Kg1 Qf6 37.Qh3 Qd4+ 38.Kh1 Ke7 39.Ra3 Nc4 40.Rg3 Nd2 41.b6 Qa1+ 0-1 | ||||
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| 159467 | Herder, David (2273) | Cummings, David (2490) | 0-1 | |
| 1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 d5 6.b3 c5 7.Bb2 Nc6 8.Ne5 Nxe5 9.dxe5 Nd7 10.O-O Qc7 11.f4 O-O-O 12.Qe2 f5 13.exf6 gxf6 14.e4 d4 15.a4 Bd6 16.Qf2 Rhg8 17.Nc4 f5 18.Nxd6+ Qxd6 19.Rfe1 Nf6 20.e5 Qc6 21.Re2 Ng4 22.Bb5 Qc7 23.Qh4 Ne3 24.g3 a6 25.Bd3 Qc6 26.Qh3 Rg6 27.Kf2 Rh6 0-1 | ||||
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| 159452 | Cummings, David (2490) | Zubac, Marius (2231) | 1-0 | |
| 1.c4 f5 2.g3 Nf6 3.d4 e6 4.Bg2 d5 5.Nh3 c6 6.O-O Be7 7.Nd2 O-O 8.Qc2 b5 9.c5 a5 10.Nf3 Na6 11.Nf4 Bd7 12.Ne5 Ng4 13.Nxg4 fxg4 14.e4 Bf6 15.e5 Bg5 16.Qe2 Bxf4 17.Bxf4 h5 18.f3 gxf3 19.Bxf3 h4 20.Qd2 hxg3 21.hxg3 Qe8 22.Be2 Qg6 23.Bd3 Qh5 24.Kg2 Nb4 25.Rh1 Qg4 26.Bh7+ Kf7 27.Rh4 1-0 | ||||
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| 160366 | Yee, Lorne (2230) | Cummings, David (2475) | 0-1 | |
| 1.c4 Nf6 2.Nc3 c5 3.Nf3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O a6 7.b3 Be7 8.Bb2 O-O 9.d4 cxd4 10.Nxd4 Bxg2 11.Kxg2 d6 12.e4 Qc7 13.Rc1 Nbd7 14.Qe2 Qb7 15.f3 Rfe8 16.Rfd1 Bf8 17.Qd2 Ne5 18.h3 Rac8 19.Re1 Nfd7 20.Qe2 Nc5 21.Rcd1 h6 22.f4 Ng6 23.Nf3 Rb8 24.Ba3 Qc7 25.Rc1 Be7 26.Qe3 Qb7 27.Bxc5 bxc5 28.Rcd1 Rbd8 29.Rd3 Bf6 30.Na4 Be7 31.Red1 Qc7 32.h4 Bf8 33.Kh2 Ne7 34.Nc3 Nc6 35.e5 dxe5 36.Nxe5 Nd4 37.Nf3 Nf5 38.Qd2 Be7 39.Rd7 Nd4 40.Rxd4 cxd4 41.Nxd4 Bc5 42.Nce2 e5 43.fxe5 Qxe5 44.b4 Bxd4 0-1 | ||||
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| 160290 | Lipnowski, Irwin (2340) | Cummings, David (2475) | 1/2-1/2 | |
| 1.c4 Nf6 2.g3 c6 3.Nf3 d5 4.b3 dxc4 5.bxc4 e5 6.Nc3 Bc5 7.Bg2 Qe7 8.O-O O-O 9.Qc2 Bg4 10.d3 Na6 11.a3 Rfe8 12.Nd2 Rad8 13.Bb2 Bd4 14.Nf3 Qd7 15.Rad1 Bh3 16.Ne4 Nh5 17.e3 Bxb2 18.Qxb2 Bxg2 19.Kxg2 Qe7 20.Nc3 1/2-1/2 | ||||
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| 160228 | Cummings, David (2475) | Miles, Anthony (2560) | 0-1 | |
| 1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 dxc4 5.Qc2 Qd5 6.Nc3 Qf5 7.e4 Qa5 8.O-O Nbd7 9.b3 cxb3 10.Qxb3 e6 11.d4 Be7 12.Bd2 Qd8 13.e5 Nd5 14.Ne4 O-O 15.Rac1 f5 16.exf6 gxf6 17.Rfe1 Rf7 18.Bh3 Nf8 19.Nc5 Bxc5 20.Rxc5 Qd6 21.Rc2 a5 22.Bh6 Nb4 23.Rce2 Qd5 24.Bxf8 Qxb3 25.axb3 Kxf8 26.Bxe6 Bxe6 27.Rxe6 Nd5 28.Ra1 Re7 29.Rd6 Kf7 30.Rc1 Nc7 31.d5 Nb5 32.Re6 Rxe6 33.dxe6+ Kxe6 34.Rc5 Rd8 35.Rh5 Rd3 36.Kg2 Rd7 37.g4 b6 38.g5 fxg5 39.Nxg5+ Kd6 40.Rh6+ Kc5 41.Ne4+ Kd4 42.f3 Rc7 43.Kf2 Kd3 44.Ng5 Kc3 45.Ne6 Rd7 46.f4 Kxb3 47.f5 a4 0-1 | ||||
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| 160179 | Cummings, David (2475) | Ochkoos, Jura (2370) | 1-0 | |
| 1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 Bd7 7.Ne5 c6 8.Nd2 Be8 9.b3 c5 10.dxc5 Bxc5 11.Bb2 Be7 12.cxd5 exd5 13.Rc1 Nc6 14.Nxc6 Bxc6 15.Nf3 Re8 16.Qd3 Qb6 17.Nd4 Bd7 18.Rc2 Rac8 19.Rfc1 Rxc2 20.Qxc2 g6 21.Qd3 Rc8 22.Rxc8+ Bxc8 23.Nc2 Bf5 24.Qc3 Qc6 25.Ne3 Qxc3 26.Bxc3 Be4 27.Bd4 a5 28.g4 h6 29.h4 b5 30.g5 hxg5 31.hxg5 Nh5 32.Nxd5 Bxd5 33.Bxd5 Nf4 34.Bf3 a4 35.e3 Nh3+ 36.Kg2 Nxg5 37.Bc6 axb3 38.axb3 b4 39.Bd5 Kf8 40.f4 Nh7 41.Kf3 f5 42.Ke2 Nf6 43.Bf3 Kf7 44.Kd3 Ke6 45.Kc4 Bd6 46.Bc6 Be7 47.Bc5 Bxc5 48.Kxc5 Ng4 49.Kd4 Nf2 50.Bf3 Kf6 51.Kc4 Ke6 52.Kxb4 Ng4 53.Kc3 Nxe3 54.Kd3 Nf1 55.b4 Kd6 56.Ke2 Ng3+ 57.Kf2 Nh5 58.Bxh5 gxh5 59.Kg3 1-0 | ||||
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| 160138 | Kapadia, Ronak (2105) | Cummings, David (2475) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Bd3 Nf6 7.O-O d5 8.Nd2 Be7 9.b3 O-O 10.Bb2 a5 11.c4 a4 12.Qc2 a3 13.Be5 h6 14.Rad1 Bb7 15.h3 Qb6 16.Kh1 Nd7 17.Bg3 Nc5 18.Be2 Rfd8 19.f4 d4 20.Nf3 Na6 21.Bd3 Nb4 22.Qe2 Nxd3 23.Rxd3 c5 24.Nd2 Qc6 25.Be1 f5 26.e5 Kh7 27.Kh2 Rg8 28.h4 g6 29.g4 fxg4 30.Qxg4 Raf8 31.Rdf3 Rf5 32.Qh3 Rgf8 33.Bg3 Bd8 34.Qg4 Ba5 35.Be1 Bc7 36.Rg1 Qe8 37.Rff1 Rh5 38.Bg3 Rff5 39.Nf3 g5 40.Kg2 gxf4 41.Bxf4 Rf8 42.Kh2 Rg8 43.Qxg8+ Qxg8 44.Rxg8 Kxg8 45.Bc1 Rf5 46.Kg3 Bxe5+ 47.Nxe5 Rxf1 48.Bxa3 d3 49.Nxd3 Rf3+ 50.Kg4 Rxd3 51.Bxc5 Rd2 52.a4 Rd3 53.b4 Rc3 54.Kf4 Rxc4+ 55.Ke5 0-1 | ||||
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| 160082 | Cummings, David (2479) | Christiansen, Larry (2566) | 0-1 | |
| 1.Nf3 d5 2.g3 Nc6 3.d4 Bf5 4.c3 e6 5.Bg2 Nf6 6.Nbd2 h6 7.b4 Bd6 8.b5 Ne7 9.c4 Ng6 10.Bb2 O-O 11.O-O Ne4 12.Ne5 Nxe5 13.dxe5 Bb4 14.Nxe4 dxe4 15.Qb3 Bc5 16.Rad1 Qe7 17.Bd4 Rfd8 18.Qe3 Rxd4 19.Rxd4 Bxd4 20.Qxd4 Rd8 21.Qe3 Qb4 22.Bxe4 Bh3 23.Bg2 Bxg2 24.Kxg2 Qxc4 25.Rc1 Qd5+ 26.Qf3 Qxe5 27.Qxb7 Rd2 28.Rxc7 f5 29.Qa8+ Kh7 30.Rc8 Qxb5 31.Rh8+ Kg6 32.Qg8 Qb7+ 33.Kh3 Rxe2 34.Qh7+ Kh5 35.Qg8 Rxf2 36.Rxh6+ Kxh6 37.Qxe6+ Kh7 0-1 | ||||
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| 160041 | Cummings, David (2479) | Gaspariants, Vladimir (2305) | 1-0 | |
| 1.c4 Nf6 2.Nf3 d6 3.Nc3 g6 4.d4 Bg7 5.e4 O-O 6.Be2 e5 7.d5 c6 8.O-O cxd5 9.cxd5 Nbd7 10.Be3 Ng4 11.Bg5 f6 12.Bh4 Nh6 13.Nd2 g5 14.Bg3 f5 15.exf5 Nxf5 16.Nde4 Bh6 17.Bd3 Nf6 18.Nxf6+ Rxf6 19.Ne4 Rg6 20.Rc1 g4 21.Rc4 b5 22.Rc3 b4 23.Rc4 a5 24.Re1 Rg7 25.a3 Ba6 26.Rc6 Bb7 27.Nc5 dxc5 28.Bxf5 Bxc6 29.Be6+ Kh8 30.dxc6 Bf4 31.Qxd8+ Rxd8 32.Bh4 Rd6 33.Bd7 Rdxd7 34.cxd7 Rxd7 35.g3 Bd2 36.Rxe5 c4 37.axb4 axb4 38.Rc5 Kg7 39.Rxc4 h5 40.Kf1 Kf7 41.Rc5 Rb7 42.Rxh5 Ke6 43.Bg5 Bc3 44.bxc3 b3 45.Bc1 Ra7 46.Rb5 Ra1 47.Rxb3 Rxc1+ 48.Kg2 Rc2 49.Rb4 Kf5 50.Rf4+ 1-0 | ||||
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| 160017 | Mayo, Alvah (2212) | Cummings, David (2479) | 0-1 | |
| 1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O Nxb5 7.Nxb5 d6 8.Nc3 Nf6 9.d3 Bg4 10.h3 Bxf3 11.Qxf3 O-O 12.Be3 b5 13.Rae1 b4 14.Ne2 Nd7 15.b3 a5 16.Qg3 a4 17.Rf2 axb3 18.axb3 Ra2 19.Nc1 Ra1 20.Ref1 f5 21.Ne2 Rxf1+ 22.Rxf1 fxe4 23.dxe4 Qa8 24.Qf3 Ne5 25.Qg3 Nd7 26.Qf3 Ne5 27.Qg3 Nf7 28.e5 Qe4 29.c4 bxc3 30.Nxc3 Qd3 31.Qe1 Nxe5 32.Bd2 Nc6 33.Qe6+ Kh8 34.Ne4 d5 35.Ng5 Bd4+ 36.Kh2 Qxf1 37.Nf7+ Rxf7 38.Qxf7 Bg1+ 39.Kg3 Qf2+ 40.Kg4 Ne5+ 0-1 | ||||
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| 159976 | Cummings, David (2479) | Demmery, Steve (2125) | 1-0 | |
| 1.d4 d5 2.c4 Bf5 3.Nc3 e6 4.cxd5 exd5 5.Nf3 c6 6.Bf4 Nd7 7.e3 Ne7 8.Bd3 Bxd3 9.Qxd3 Ng6 10.Bg3 Nf6 11.O-O-O Bb4 12.Kb1 O-O 13.Nd2 Re8 14.f3 Qb6 15.h4 Rac8 16.Nb3 Qd8 17.h5 Nf8 18.h6 g6 19.Bh4 Be7 20.e4 Nxe4 21.fxe4 Bxh4 22.exd5 cxd5 23.Qf3 Bf6 24.Rhf1 Nd7 25.Nxd5 Rc6 26.Nc5 Nxc5 27.dxc5 Ree6 28.Nxf6+ 1-0 | ||||
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| 159941 | Brodie, Hugh (1970) | Cummings, David (2479) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 b6 7.Nc3 Nxc3 8.bxc3 Qc7 9.Qb3 Bb7 10.Ba3 Bxa3 11.Qxa3 Bxf3 12.gxf3 Nc6 13.Rc1 Rc8 14.Kd2 Qd8 15.Bd3 Qh4 16.Ke2 Ne7 17.Be4 O-O 18.Rcg1 f5 19.exf6 Qxf6 20.Rg3 d5 21.Bb1 e5 22.Rhg1 Rf7 23.dxe5 Qxe5+ 24.Kd2 Qf4+ 25.Kd1 Nf5 26.Bxf5 Qxf5 27.Kd2 Qf4+ 28.Kd1 d4 29.Qa4 Rd8 30.c4 d3 31.Qb3 Kh8 32.Re1 Qd4 33.Re3 Qa1+ 34.Kd2 Qf1 35.Rxd3 Qxf2+ 36.Kc1 Re8 37.c5 Qxc5+ 38.Rc3 Re1+ 39.Kb2 Re2+ 40.Rc2 Qd4+ 41.Qc3 Rxc2+ 42.Kxc2 Qxc3+ 43.Kxc3 Rf4 44.Kd3 h6 45.Ke3 g5 46.Rg2 Kg7 47.Rc2 Ra4 48.Kf2 Kg6 49.Kg3 Kf5 50.Rd2 h5 51.h3 h4+ 52.Kg2 b5 53.Rc2 Kf4 54.Re2 a6 55.Kf2 Rd4 56.Kg2 a5 57.Rb2 b4 58.Re2 a4 0-1 | ||||
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| 249896 | Zjukin, Sergei (2402) | Cummings, David (2371) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 11.Be3 Ne5 12.f3 Bb7 13.Qd4 Ned7 14.Rfd1 Re8 15.Qd2 Rc8 16.Bf1 d5 17.exd5 exd5 18.Nxd5 Nxd5 19.cxd5 Bd6 20.Bf4 Bxf4 21.Qxf4 b5 22.d6 Nf6 23.Rd2 Nd5 24.Qg3 Re6 25.Bd3 Rxd6 26.Rad1 Qb6+ 27.Qf2 Qxf2+ 28.Kxf2 g6 29.Be4 Rcd8 30.g4 Kf8 1/2-1/2 | ||||
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| 249895 | Dias, Paulo Jorge Guimara (2302) | Cummings, David (2371) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 Nge7 5.Bg2 g6 6.O-O Bg7 7.c3 d5 8.Qe2 b6 9.e5 Qc7 10.Re1 Ba6 11.Bf4 h6 12.h4 O-O-O 13.a4 g5 14.hxg5 Ng6 15.b4 Nxf4 16.gxf4 Ne7 17.a5 b5 18.bxc5 hxg5 19.fxg5 Qxc5 20.Na3 Ng6 21.Qe3 Qxe3 22.Rxe3 Kd7 23.Rb1 Rb8 24.d4 Nf4 25.Bf1 Bf8 26.Nxb5 Be7 27.c4 dxc4 28.Bxc4 Nh3+ 29.Kf1 Nxg5 30.Rbb3 Rbc8 31.Bd3 Bb7 32.Nd2 Rc1+ 33.Ke2 Rhh1 34.Bb1 Bd5 35.Rbc3 Rxb1 36.Nxb1 Rxb1 37.Rc7+ Ke8 38.Nxa7 Bd8 39.Rc8 Rb2+ 40.Kd3 Kd7 41.Rc5 Ra2 42.Nb5 Bxa5 43.Nc3 Bxc3 44.Rxc3 Nf3 45.Re2 Ra4 46.Ke3 Nxd4 47.Rb2 Nf3 48.Ke2 Nxe5 49.Rg3 f5 50.Rc3 f4 51.Rcc2 f3+ 52.Kd1 Ra1+ 0-1 | ||||
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| 249894 | Bogdanovski, Vlatko (2435) | Cummings, David (2371) | 1-0 | |
| 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 cxd4 5.O-O Nc6 6.Nxd4 Qb6 7.Nxc6 dxc6 8.Nd2 e5 9.Nc4 Qc7 10.Qd2 Be6 11.Qc3 Nd7 12.Be3 a5 13.a3 Be7 14.b4 axb4 15.axb4 O-O 16.Rfd1 f5 17.Ra5 Bf6 18.Bh3 Kh8 19.Nd6 Rxa5 20.bxa5 g6 21.Bh6 Ra8 22.e4 Rxa5 23.Ne8 Qb6 24.Be3 c5 25.Nxf6 Nxf6 26.Qxe5 Bc4 27.Bg5 Ra6 28.exf5 Kg8 29.fxg6 hxg6 30.Qe7 Nd5 31.Qe4 Ba2 32.c4 Nc3 33.Qe8+ 1-0 | ||||
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| 249893 | Cummings, David (2371) | Delchev, Aleksander (2557) | 1/2-1/2 | |
| 1.Nf3 c5 2.c4 Nf6 3.g3 d5 4.d4 dxc4 5.Qa4+ Bd7 6.Qxc4 e6 7.Bg2 Bc6 8.O-O Nbd7 9.Bg5 Nb6 10.Qd3 cxd4 11.Qxd4 Qxd4 12.Nxd4 Bxg2 13.Kxg2 Ne4 14.Bf4 Nd5 15.Rc1 Nxf4+ 16.gxf4 Rd8 17.e3 Be7 18.Kf3 Nc5 19.Nd2 O-O 20.Ke2 Rd5 21.Rc2 Bf6 22.N2f3 a5 23.Rac1 b6 24.Rc4 h6 25.b4 axb4 26.Rxb4 Ra8 27.Rxb6 Rxa2+ 28.Rc2 Rxc2+ 29.Nxc2 Ne4 30.Rb4 Nc3+ 31.Kf1 Ra5 32.Rc4 Ra2 33.Ncd4 Ne4 34.Rc2 Ra1+ 35.Kg2 g5 36.fxg5 hxg5 37.h3 Kg7 38.Nb3 Ra3 39.Nc5 1/2-1/2 | ||||
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| 249892 | Oral, Tomas (2531) | Cummings, David (2371) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.b3 Nf6 4.e5 Nd5 5.Bb2 Nc6 6.g3 b6 7.Bg2 Bb7 8.O-O Be7 9.c4 Ndb4 10.d3 d5 11.a3 Na6 12.Nc3 Nc7 13.d4 O-O 14.dxc5 bxc5 15.Qc2 Qc8 16.Rad1 Na5 17.Ne2 Rb8 18.Bc3 Nc6 19.Nf4 d4 20.Bd2 f6 21.exf6 Bxf6 22.Nd3 Na6 23.Bf4 e5 24.Nfxe5 Nxe5 25.Nxe5 Bxg2 26.Kxg2 Bxe5 27.Bxe5 Qb7+ 28.Kg1 Qxb3 29.Qe4 Rbe8 30.Qd5+ Kh8 31.Rde1 Nb8 32.Rb1 Qc2 33.Rb7 Rg8 34.Rfb1 Nc6 35.Bxg7+ Rxg7 36.Qxc6 Rf8 37.R1b2 Qxc4 38.Qd6 Rfg8 39.Rxg7 Qc1+ 40.Kg2 Qxb2 41.Rxa7 1-0 | ||||
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| 249891 | Treu, Auke | Cummings, David (2371) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 e6 6.Nc3 Nxc3 7.bxc3 Qc7 8.Bd2 b6 9.Nf3 Bb7 10.Be2 d6 11.O-O Nd7 12.exd6 Bxd6 13.g3 O-O 14.Nh4 Be7 15.Ng2 Nf6 16.f3 Rfd8 17.Qb3 Rac8 18.Rac1 e5 19.Be3 Nd5 20.Bd2 exd4 21.cxd4 Qd7 22.Ne3 Bf6 23.Rxc8 Rxc8 24.Qd3 Ne7 25.Nc2 Ba6 26.Qxa6 Rxc2 27.Be3 Bxd4 28.Bxd4 Qxd4+ 29.Kh1 g6 30.Bd1 Rd2 31.Be2 Qe3 32.Bc4 Rb2 33.Qa4 b5 34.Bxb5 Qd2 35.Be2 Qxe2 0-1 | ||||
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| 169036 | Cummings, David (2479) | Mikanovic, Goran (2409) | 1-0 | |
| 1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.Re1 d6 8.e4 a6 9.d4 cxd4 10.Nxd4 Qc7 11.Be3 Nbd7 12.Rc1 O-O 13.f4 Rac8 14.g4 Nc5 15.Bf2 g6 16.b4 Ncd7 17.Bf3 e5 18.Nde2 Qxc4 19.Nd5 Bxd5 20.Rxc4 Bxc4 21.g5 Ne8 22.Bg4 Rc7 23.h4 b5 24.f5 f6 25.fxg6 hxg6 26.Nc3 fxg5 27.Nd5 Bxd5 28.Qxd5+ Kg7 29.Bxd7 Rxd7 30.Qe6 Rc7 31.Bb6 Rf6 32.Qh3 g4 33.Qxg4 Rc3 34.h5 g5 35.Rf1 Rxf1+ 36.Kxf1 Nf6 37.Qxg5+ Kf8 38.h6 Rh3 39.Be3 Rh1+ 40.Kg2 Rh5 41.Qg7+ Ke8 42.Bg5 1-0 | ||||
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| 169027 | Bhat, Vinay (2348) | Cummings, David (2479) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Qe2 Nf6 6.Bg2 Be7 7.O-O O-O 8.e5 Nd7 9.c4 d4 10.h4 Rb8 11.Bf4 b5 12.b3 bxc4 13.dxc4 Nb4 14.Ng5 Rb6 15.a3 Nc6 16.Nxh7 Kxh7 17.Bxc6 Kg8 18.Be4 Rxb3 19.Nd2 Rb2 20.Rfb1 Rxb1+ 21.Rxb1 Qa5 22.Bd3 Qxa3 23.Qe4 f5 24.exf6 Nxf6 25.Qg6 Bd7 26.Ne4 Qa6 27.Nxf6+ Bxf6 28.Qh7+ Kf7 29.Qh5+ Ke7 30.Qxc5+ Kf7 31.Bd6 Rh8 32.Rb8 Qa1+ 33.Kg2 Qd1 34.Rxh8 Qxd3 35.Qh5+ g6 36.Rf8+ 1-0 | ||||
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| 168988 | Filipovich, David (2328) | Cummings, David (2479) | 0-1 | |
| 1.Nf3 c5 2.g3 b6 3.Bg2 Bb7 4.O-O g6 5.c4 Bg7 6.Nc3 Nf6 7.d4 cxd4 8.Qxd4 d6 9.b3 Nbd7 10.Bb2 O-O 11.Nd5 a6 12.Nxf6+ Nxf6 13.Ne1 Qc7 14.Bxb7 Qxb7 15.Ng2 b5 16.Rac1 Rfc8 17.Ne3 bxc4 18.Rxc4 Rxc4 19.Nxc4 Rc8 20.Rc1 Rc5 21.Qd2 Ne4 22.Qe3 Bxb2 23.Nxb2 Re5 24.h4 Ng5 25.Qd4 Re4 26.Qd3 Nh3+ 27.Kg2 Rc4+ 0-1 | ||||
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| 169005 | Cummings, David (2479) | Glinert, Stephen (2347) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.dxc3 Qxd1+ 7.Kxd1 Bg7 8.Bf4 c5 9.Kc2 Nd7 10.Nd2 Ne5 11.Bb5+ Bd7 12.Bxd7+ Kxd7 13.Rad1 Ke6 14.Bxe5 Bxe5 15.Nf3 Bc7 16.Rd5 b6 17.Rhd1 f6 18.Kb3 a6 19.a4 Bd6 20.g3 Rhc8 21.Nd2 b5 22.f4 c4+ 23.Kc2 Rab8 24.axb5 axb5 25.Nf3 Bc5 26.Ra1 b4 27.Ra6+ Kf7 28.cxb4 Bxb4 29.e5 c3 30.b3 Ra8 31.Ra4 Rxa4 32.bxa4 Ra8 33.Nd4 fxe5 34.Rxe5 Bd6 35.Re2 1/2-1/2 | ||||
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| 168964 | Cummings, David (2479) | Gurevich, Artem (2248) | 1-0 | |
| 1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 Qb6 7.Nb3 a5 8.d3 a4 9.N3d2 Bc5 10.O-O Bxf2+ 11.Rxf2 e3 12.Rxf6 exd2+ 13.Rf2 dxc1=R 14.Qxc1 O-O 15.Nc3 Nd7 16.dxc6 bxc6 17.Qd2 Ne5 18.h3 Be6 19.Rb1 f6 20.Qf4 Rfb8 21.d4 Nc4 22.d5 cxd5 23.Nxd5 Qc5 24.Nc7 Bf5 25.Nxa8 1-0 | ||||
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| 232606 | Cummings, David (2371) | Gurevich, Artjom (2165) | 1-0 | |
| 1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 Qb6 7.Nb3 a5 8.d3 a4 9.N3d2 Bc5 10.O-O Bxf2+ 11.Rxf2 e3 12.Rxf6 exd2+ 13.Rf2 dxc1=R 14.Qxc1 O-O 15.Nc3 Nd7 16.dxc6 bxc6 17.Qd2 Ne5 18.h3 Be6 19.Rb1 f6 20.Qf4 Rfb8 21.d4 Nc4 22.d5 cxd5 23.Nxd5 Qc5 24.Nc7 Bf5 25.Nxa8 1-0 | ||||
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| 169053 | Cummings, David (2464) | Schleifer, Michael (2413) | 1/2-1/2 | |
| 1.Nf3 c5 2.c4 Nc6 3.Nc3 Nd4 4.e3 Nxf3+ 5.Qxf3 g6 6.b3 Bg7 7.Bb2 d6 8.h3 Rb8 9.Bd3 e5 10.g4 Ne7 11.h4 h5 12.gxh5 Rxh5 13.O-O-O Nf5 14.Bxf5 Bxf5 15.Ne4 Qd7 16.Qg2 Qc6 17.d3 Bxe4 18.dxe4 b5 19.cxb5 Rxb5 20.f4 c4 21.f5 cxb3+ 22.Kb1 Qc2+ 23.Qxc2 bxc2+ 24.Kxc2 gxf5 25.Rxd6 fxe4 26.Rhd1 Rb8 27.R6d5 Rxh4 28.Bxe5 Bxe5 29.Rxe5+ Kf8 30.Rd7 Rh2+ 31.Kc3 Rxa2 32.Rf5 Ra3+ 1/2-1/2 | ||||
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| 232624 | Cummings, David (2367) | Bluvshtein, Mark | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.Nc3 O-O 7.Re1 Bb4 8.Qc2 d5 9.cxd5 exd5 10.d4 Ne4 11.Bf4 Nc6 12.Red1 Nxc3 13.bxc3 Bd6 14.Bxd6 Qxd6 15.Ng5 g6 16.e4 f6 17.Nh3 dxe4 18.Bxe4 Rae8 19.Nf4 f5 20.Bd5+ Kh8 21.h4 Nb4 22.cxb4 Bxd5 23.Re1 c6 1/2-1/2 | ||||
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| 233281 | Cummings, David (2357) | Basanta, Gary (2355) | 1-0 | |
| 1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 c5 5.Nc3 e6 6.O-O d6 7.Re1 Nbd7 8.e4 a6 9.d4 cxd4 10.Nxd4 Qc7 11.Be3 Be7 12.Rc1 Rc8 13.f4 Qb8 14.Qe2 O-O 15.Bf2 h6 16.f5 e5 17.Nc2 Rfe8 18.Nb4 Bd8 19.g4 Nc5 20.h4 Nfd7 21.Nbd5 Nf6 22.Nxf6+ Bxf6 23.Qd2 Be7 24.g5 hxg5 25.hxg5 Nd7 26.Bh3 Red8 27.Kh2 Rxc4 28.f6 Bf8 29.Rh1 d5 30.Qe2 Qc7 31.Qh5 g6 32.Qxg6+ fxg6 33.Be6+ 1-0 | ||||
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| 178127 | Levtchouk, George (2375) | Cummings, David (2385) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 Nh5 6.g3 f5 7.Nh3 Nf6 8.Nf2 O-O 9.Qc2 d6 10.Bd2 exd5 11.cxd5 Bxc3 12.Bxc3 b5 13.e4 fxe4 14.fxe4 b4 15.Bd2 Ng4 16.Nxg4 Bxg4 17.Be2 Bxe2 18.Kxe2 Qc8 19.Raf1 Qg4+ 20.Ke1 Nd7 21.Rxf8+ Rxf8 22.Bf4 Re8 23.Kf2 Nf6 24.Re1 g5 25.Bc1 Rxe4 26.Rxe4 Nxe4+ 27.Kg2 Qf5 28.Bxg5 Qxd5 29.Bf4 Ng5+ 30.Kf2 Qf3+ 31.Ke1 Qh1+ 32.Kd2 Qxh2+ 33.Kd3 Qxc2+ 34.Kxc2 Ne4 0-1 | ||||
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| 233275 | Gufeld, Eduard (2454) | Cummings, David (2357) | 1/2-1/2 | |
| 1.g3 Nf6 2.Bg2 d5 3.d3 c6 4.Nd2 e5 5.e4 dxe4 6.dxe4 Bc5 7.Ngf3 Bg4 8.h3 Bh5 9.Qe2 Nbd7 10.O-O O-O 11.c3 a5 12.b3 Qc7 13.a3 Rfe8 14.Bb2 b5 15.b4 Bf8 16.Nb3 axb4 17.cxb4 Bxf3 18.Bxf3 c5 19.Qxb5 cxb4 20.Rfc1 Qb6 21.Qxb6 Nxb6 22.axb4 Rxa1 23.Bxa1 Bxb4 24.Rc7 Nbd7 25.Be2 Rb8 26.Bc4 Kf8 27.Kg2 Bd6 28.Ra7 Rc8 29.Bd3 Rc7 30.Ra6 Ke7 31.Bb2 Rb7 32.Ba3 Bxa3 1/2-1/2 | ||||
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| 178099 | Cummings, David (2385) | Spraggett, Kevin (2645) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d6 5.e4 O-O 6.Be2 e5 7.d5 a5 8.Bg5 Na6 9.Nd2 Qe8 10.a3 Bd7 11.O-O Kh8 12.Be3 a4 13.Nb5 Qb8 14.Qxa4 c6 15.dxc6 bxc6 16.Nc3 Qxb2 17.Qb3 Qxb3 18.Nxb3 Be6 19.Rfd1 Rfb8 20.Na5 Rb2 21.Rxd6 Rc2 22.Rc1 Rxc3 23.Rxc3 Nxe4 24.Rcd3 Nxd6 25.Rxd6 Bf8 26.Rd1 Rc8 27.Bf3 Bxa3 28.Nxc6 Nb4 29.Nxe5 Bb2 30.Bd4 Bxd4 31.Rxd4 f6 32.Ng4 Rxc4 33.Rxc4 Bxc4 34.Nxf6 Kg7 35.Nd7 Nc2 36.Ne5 1/2-1/2 | ||||
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| 233259 | Cummings, David (2357) | Fuentebella, Mayo | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Be7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.O-O Bb7 10.e4 h6 11.Qe2 Nbd7 12.e5 Nd5 13.Nxd5 cxd5 14.Bd2 O-O 15.Rac1 Qb6 16.Qe3 Rfc8 17.Qf4 Rxc1 18.Bxc1 a5 19.Qg4 Kf8 20.Re1 b4 21.h4 Ba6 22.Bh7 b3 23.a3 h5 24.Qxh5 Rc8 25.Bg5 Ke8 26.Bg8 Kd8 27.Bxe7+ Kxe7 28.Qxf7+ Kd8 29.Ng5 1-0 | ||||
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| 178078 | Cummings, David (2385) | Basanta, Gary (2394) | 1-0 | |
| 1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 c5 5.Nc3 e6 6.O-O d6 7.Re1 Nbd7 8.e4 a6 9.d4 cxd4 10.Nxd4 Qc7 11.Be3 Be7 12.Rc1 Rc8 13.f4 Qb8 14.Qe2 O-O 15.Bf2 h6 16.f5 e5 17.Nc2 Rfe8 18.Nb4 Bd8 19.g4 Nc5 20.h4 Nfd7 21.Nbd5 Nf6 22.Nxf6+ Bxf6 23.Qd2 Be7 24.g5 hxg5 25.hxg5 Nd7 26.Bh3 Red8 27.Kh2 Rxc4 28.f6 Bf8 29.Rh1 d5 30.Qe2 Qc7 31.Qh5 g6 32.Qxg6+ fxg6 33.Be6+ 1-0 | ||||
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| 233251 | Gibney, Eugene | Cummings, David (2357) | 0-1 | |
| 1.e4 c5 2.Ne2 Nc6 3.Nbc3 e6 4.d4 cxd4 5.Nxd4 Qc7 6.Ndb5 Qb8 7.Be3 Nf6 8.f4 a6 9.e5 axb5 10.exf6 gxf6 11.Nxb5 d5 12.Bb6 Bd6 13.Qg4 Bxf4 14.Qg7 Rf8 15.Bc5 Ne7 16.Qxf6 Qe5+ 17.Qxe5 Bxe5 18.O-O-O Rxa2 19.Nd6+ Bxd6 20.Bxd6 Ra1+ 21.Kd2 Rxd1+ 22.Kxd1 Rg8 23.g3 Nc6 24.Bb5 f6 25.Rf1 Kf7 26.c3 Rd8 27.Bc7 Rd7 28.Bb6 e5 29.Kd2 Re7 30.Bc5 Re8 31.Ra1 Bd7 32.Be2 Kg6 33.b4 Rc8 34.Rf1 e4 35.Ke3 Ne5 36.Bd4 Re8 37.Rf4 h5 38.Rf1 Bg4 39.Bb5 Ra8 40.Rf2 Ra1 41.Kf4 Nf3 42.Ke3 Ng5 43.Bb6 Re1+ 0-1 | ||||
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| 178066 | Gufeld, Eduard (2463) | Cummings, David (2385) | 1/2-1/2 | |
| 1.g3 Nf6 2.Bg2 d5 3.d3 c6 4.Nd2 e5 5.e4 dxe4 6.dxe4 Bc5 7.Ngf3 Bg4 8.h3 Bh5 9.Qe2 Nbd7 10.O-O O-O 11.c3 a5 12.b3 Qc7 13.a3 Rfe8 14.Bb2 b5 15.b4 Bf8 16.Nb3 axb4 17.cxb4 Bxf3 18.Bxf3 c5 19.Qxb5 cxb4 20.Rfc1 Qb6 21.Qxb6 Nxb6 22.axb4 Rxa1 23.Bxa1 Bxb4 24.Rc7 Nbd7 25.Be2 Rb8 26.Bc4 Kf8 27.Kg2 Bd6 28.Ra7 Rc8 29.Bd3 Rc7 30.Ra6 Ke7 31.Bb2 Rb7 32.Ba3 Bxa3 1/2-1/2 | ||||
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| 178041 | Cummings, David (2385) | Fuentebella, Mayo (2332) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Be7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.O-O Bb7 10.e4 h6 11.Qe2 Nbd7 12.e5 Nd5 13.Nxd5 cxd5 14.Bd2 O-O 15.Rac1 Qb6 16.Qe3 Rfc8 17.Qf4 Rxc1 18.Bxc1 a5 19.Qg4 Kf8 20.Re1 b4 21.h4 Ba6 22.Bh7 b3 23.a3 h5 24.Qxh5 Rc8 25.Bg5 Ke8 26.Bg8 Kd8 27.Bxe7+ Kxe7 28.Qxf7+ Kd8 29.Ng5 1-0 | ||||
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| 178024 | Gibney, Eugene (2199) | Cummings, David (2385) | 0-1 | |
| 1.e4 c5 2.Ne2 Nc6 3.Nbc3 e6 4.d4 cxd4 5.Nxd4 Qc7 6.Ndb5 Qb8 7.Be3 Nf6 8.f4 a6 9.e5 axb5 10.exf6 gxf6 11.Nxb5 d5 12.Bb6 Bd6 13.Qg4 Bxf4 14.Qg7 Rf8 15.Bc5 Ne7 16.Qxf6 Qe5+ 17.Qxe5 Bxe5 18.O-O-O Rxa2 19.Nd6+ Bxd6 20.Bxd6 Ra1+ 21.Kd2 Rxd1+ 22.Kxd1 Rg8 23.g3 Nc6 24.Bb5 f6 25.Rf1 Kf7 26.c3 Rd8 27.Bc7 Rd7 28.Bb6 e5 29.Kd2 Re7 30.Bc5 Re8 31.Ra1 Bd7 32.Be2 Kg6 33.b4 Rc8 34.Rf1 e4 35.Ke3 Ne5 36.Bd4 Re8 37.Rf4 h5 38.Rf1 Bg4 39.Bb5 Ra8 40.Rf2 Ra1 41.Kf4 Nf3 42.Ke3 Ng5 43.Bb6 Re1+ 0-1 | ||||
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| 233246 | Orlov, Georgi (2501) | Cummings, David (2357) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 11.Rd1 Nb4 12.Qc1 Rc8 13.Nc3 Qe8 14.a3 Nbd5 15.b4 Nxc3 16.Qxc3 Nd5 17.Qd2 Nxf4 18.Qxf4 Bd6 19.Qe3 Ra8 20.Qd3 f5 21.Qd2 f4 22.Qd3 Qh5 23.Rac1 Rf6 24.Ne5 Bxg2 25.Kxg2 Rh6 26.h4 Rf8 27.Qe4 fxg3 28.fxg3 Rhf6 29.Kh3 Qf5+ 30.Qxf5 Rxf5 31.e4 Rf2 32.Nd3 Re2 33.e5 Be7 34.Rxc7 Bd8 35.Rd7 g5 36.Nc5 h5 37.hxg5 Bxg5 38.Nxe6 Rff2 39.Rh1 Bh6 40.Nc5 1-0 | ||||
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| 178001 | Cummings, David (2385) | Remedios, Russell (2110) | 1-0 | |
| 1.d4 e6 2.Nf3 Nf6 3.g3 b5 4.Bg2 Bb7 5.O-O c5 6.c3 Be7 7.Bg5 d6 8.a4 a6 9.axb5 axb5 10.Rxa8 Bxa8 11.dxc5 dxc5 12.Qb3 Qb6 13.Na3 Bc6 14.Ne5 Bxg2 15.Kxg2 b4 16.Qa4+ Nfd7 17.Nac4 Qb7+ 18.f3 f6 19.Nxd7 Qxd7 20.Qxd7+ Nxd7 21.Bf4 bxc3 22.bxc3 e5 23.Be3 Kf7 24.Ra1 Rb8 25.Ra7 Ke6 26.Ra6+ Kf7 27.Kf2 Rb3 28.Bd2 h5 29.e4 Rb1 30.f4 g6 31.Ra7 Nb6 32.Nxb6 Rxb6 33.fxe5 fxe5 34.Bg5 Re6 35.Ke3 Kf8 36.Bxe7+ Rxe7 37.Rxe7 Kxe7 38.Kd3 Kd6 39.Kc4 Kc6 40.h4 1-0 | ||||
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| 177962 | Cummings, David (2385) | Monahan, Darby (1709) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Bxd2+ 5.Nbxd2 d5 6.g3 b6 7.Bg2 Bb7 8.cxd5 Bxd5 9.O-O O-O 10.Qc2 Nbd7 11.e4 Bb7 12.Rfe1 h6 13.Rad1 c5 14.dxc5 Qc7 15.Rc1 Qxc5 16.Qa4 Qa5 17.Qxa5 bxa5 18.Rc7 Rab8 19.e5 Bxf3 20.Nxf3 Rxb2 21.exf6 Nxf6 22.a4 Rd8 23.Rxa7 Ng4 24.Rf1 Rc8 25.h3 Nf6 26.Ne5 Rcc2 27.Ra8+ Kh7 28.Ng4 Rc5 29.Nxf6+ gxf6 30.Ra6 Kg7 31.Rc6 Re5 32.Rc4 f5 33.Bf3 Kg6 34.Rfc1 Rd2 35.Rc5 1-0 | ||||
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| 177992 | Orlov, Georgi (2600) | Cummings, David (2385) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 11.Rd1 Nb4 12.Qc1 Rc8 13.Nc3 Qe8 14.a3 Nbd5 15.b4 Nxc3 16.Qxc3 Nd5 17.Qd2 Nxf4 18.Qxf4 Bd6 19.Qe3 Ra8 20.Qd3 f5 21.Qd2 f4 22.Qd3 Qh5 23.Rac1 Rf6 24.Ne5 Bxg2 25.Kxg2 Rh6 26.h4 Rf8 27.Qe4 fxg3 28.fxg3 Rhf6 29.Kh3 Qf5+ 30.Qxf5 Rxf5 31.e4 Rf2 32.Nd3 Re2 33.e5 Be7 34.Rxc7 Bd8 35.Rd7 g5 36.Nc5 h5 37.hxg5 Bxg5 38.Nxe6 Rff2 39.Rh1 Bh6 40.Nc5 1-0 | ||||
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| 177950 | Palsson, Halldor (2202) | Cummings, David (2385) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 b6 7.Bg5 Ba6 8.e3 d6 9.Bd3 Nbd7 10.Ne2 c5 11.Qc2 h6 12.Bh4 Rc8 13.Qa4 Bb7 14.f3 cxd4 15.exd4 d5 16.O-O Bc6 17.Qb4 dxc4 18.Bxc4 b5 19.Bb3 Qb6 20.Bf2 a5 21.Qd2 Qa6 22.Nf4 Nd5 23.Nxd5 Bxd5 24.Bxd5 exd5 25.Rfc1 a4 26.Rxc8 Rxc8 27.Rc1 Rxc1+ 28.Qxc1 Nb6 29.Qc6 Qc8 30.Qxc8+ Nxc8 31.Be1 Nd6 32.Kf2 Nc4 33.Bc3 Kh7 34.Ke2 Kg6 35.Kf2 h5 36.h4 Kf5 37.g3 f6 38.Ke2 g5 39.hxg5 fxg5 40.Kf2 g4 41.Ke2 gxf3+ 42.Kxf3 Kg5 43.Kf2 Kg4 44.Kg2 Ne3+ 45.Kh2 Nf1+ 46.Kg2 Nxg3 47.Be1 Ne2 48.Bf2 Nf4+ 49.Kh2 Nd3 0-1 | ||||
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| 177923 | Cummings, David (2385) | Kleist, Frederick (2061) | 1-0 | |
| 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.Bf4 c5 6.dxc5 Be6 7.e3 Nc6 8.Nd4 O-O 9.Be2 Nxd4 10.exd4 dxc4 11.Be5 Nd5 12.Bxg7 Kxg7 13.Qd2 Qa5 14.Bxc4 Rfd8 15.O-O Nxc3 16.Bxe6 fxe6 17.Qxc3 Qxc3 18.bxc3 e5 19.Rfe1 Rd5 20.Rab1 b6 21.Rxe5 Rxe5 22.dxe5 Rd8 23.cxb6 axb6 24.Kf1 Rd2 25.Rxb6 Rxa2 26.Rb5 Rc2 27.Rc5 g5 28.h3 h5 29.Rc8 Kf7 30.g3 Ra2 31.Rh8 Rc2 32.Rh7+ Kg6 33.Rxe7 Rxc3 34.Kg2 g4 35.h4 Rc1 36.Re6+ Kg7 37.Rf6 Re1 38.Rf5 Kg6 39.Rg5+ Kh6 40.f4 Re2+ 41.Kf1 Re3 42.Kf2 Re4 43.Rf5 Kg6 44.Rf6+ Kg7 45.Ra6 Kh7 46.Ra2 Kg7 47.Re2 Ra4 48.f5 Ra5 49.Re3 Ra2+ 50.Ke1 Kf8 51.e6 Ra5 52.f6 Rf5 53.e7+ Ke8 54.Re6 Rf3 55.Ke2 Rf5 56.Ra6 1-0 | ||||
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| 233291 | Cummings, David (2357) | Spraggett, Kevin (2521) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d6 5.e4 O-O 6.Be2 e5 7.d5 a5 8.Bg5 Na6 9.Nd2 Qe8 10.a3 Bd7 11.O-O Kh8 12.Be3 a4 13.Nb5 Qb8 14.Qxa4 c6 15.dxc6 bxc6 16.Nc3 Qxb2 17.Qb3 Qxb3 18.Nxb3 Be6 19.Rfd1 Rfb8 20.Na5 Rb2 21.Rxd6 Rc2 22.Rc1 Rxc3 23.Rxc3 Nxe4 24.Rcd3 Nxd6 25.Rxd6 Bf8 26.Rd1 Rc8 27.Bf3 Bxa3 28.Nxc6 Nb4 29.Nxe5 Bb2 30.Bd4 Bxd4 31.Rxd4 f6 32.Ng4 Rxc4 33.Rxc4 Bxc4 34.Nxf6 Kg7 35.Nd7 Nc2 36.Ne5 1/2-1/2 | ||||
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| 233305 | Levtchouk, George (2329) | Cummings, David (2357) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 Nh5 6.g3 f5 7.Nh3 Nf6 8.Nf2 O-O 9.Qc2 d6 10.Bd2 exd5 11.cxd5 Bxc3 12.Bxc3 b5 13.e4 fxe4 14.fxe4 b4 15.Bd2 Ng4 16.Nxg4 Bxg4 17.Be2 Bxe2 18.Kxe2 Qc8 19.Raf1 Qg4+ 20.Ke1 Nd7 21.Rxf8+ Rxf8 22.Bf4 Re8 23.Kf2 Nf6 24.Re1 g5 25.Bc1 Rxe4 26.Rxe4 Nxe4+ 27.Kg2 Qf5 28.Bxg5 Qxd5 29.Bf4 Ng5+ 30.Kf2 Qf3+ 31.Ke1 Qh1+ 32.Kd2 Qxh2+ 33.Kd3 Qxc2+ 34.Kxc2 Ne4 0-1 | ||||
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| 249897 | Koshdel, Mohazdab | Cummings, David (2360) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.cxd4 Bd7 8.Nc3 Nge7 9.Nb5 Nc8 10.O-O Nb4 11.Nc3 Nxd3 12.Qxd3 Bb4 13.Rb1 Qa6 14.Qxa6 bxa6 15.a3 Be7 16.Be3 Nb6 17.h3 Rb8 18.Nd2 O-O 19.Rfe1 Rfc8 20.Rec1 a5 21.g4 Kf8 22.f4 Ke8 23.Na2 Rxc1+ 24.Rxc1 Kd8 25.b4 axb4 26.axb4 Na4 27.Rb1 Bb5 28.Nb3 Bd3 29.Rc1 Bxb4 30.Nxb4 Rxb4 31.Nc5 Nxc5 32.Rxc5 Rb1+ 33.Kf2 Rb2+ 34.Kg3 Rb5 35.Rc3 Bc4 36.Kf3 Rb3 37.Rc2 Kd7 38.f5 a5 39.fxe6+ Kxe6 40.Kf4 a4 41.h4 a3 42.Bc1 Rd3 0-1 | ||||
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| 249913 | Cummings, David (2385) | Ansell, Simon (2380) | 1/2-1/2 | |
| 1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Qc7 7.Bd2 Nc6 8.Bb5 e6 9.Bb4 Bxb4+ 10.Qxb4 Bxb1 11.Rxb1 Qe7 12.Bxc6+ bxc6 13.Qxe7+ Kxe7 14.Ne5 Rhc8 15.Rc1 Nd7 1/2-1/2 | ||||
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| 249912 | Crouch, Colin (2410) | Cummings, David (2385) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Qc7 7.Nc3 e6 8.Bd2 Nc6 9.Rc1 Nd7 10.Ne5 Ndxe5 11.dxe5 Be7 12.Be2 O-O 13.f4 Bh4+ 14.g3 Be7 15.O-O Bh3 16.Rf2 Rac8 17.Bd3 Rfd8 18.Qd1 Bf5 19.Bxf5 exf5 20.Qf3 Qd7 21.Ne2 d4 22.exd4 Nxd4 23.Nxd4 Rxc1+ 24.Bxc1 Qxd4 25.Be3 Qb4 26.a3 Qa5 27.Kg2 Rd3 28.Qxb7 Rxe3 29.Qxe7 Qd5+ 30.Kh3 h5 31.Qxa7 Rb3 32.Qc7 Qe4 33.Qc2 Rd3 34.Qe2 Qd4 35.e6 Re3 36.exf7+ Kf8 37.Qxh5 Qe4 38.Rd2 1-0 | ||||
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| 249911 | Gurevich, Mikhail (2635) | Cummings, David (2365) | 1-0 | |
| 1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Nf3 b6 5.Bg2 Bb7 6.O-O a6 7.Re1 Be7 8.e4 d6 9.d4 cxd4 10.Nxd4 Qc7 11.Be3 O-O 12.Rc1 Re8 13.g4 Bf8 14.g5 Nfd7 15.b3 Nc6 16.Ncb5 Qb8 17.Nxc6 Bxc6 18.Nd4 Bb7 19.h4 g6 20.Qd2 Ne5 21.Qe2 Nc6 22.Red1 Bg7 23.Qd2 Rd8 24.Ne2 b5 25.cxb5 axb5 26.Nc3 Ba6 27.Nd5 exd5 28.Rxc6 dxe4 29.Bxe4 Bb7 30.Rb6 d5 31.Bg2 Qc8 32.Rxb5 Qd7 33.a4 Rac8 34.Bd4 Bf8 35.Qf4 Bg7 36.Bxg7 Kxg7 37.Rb6 Bc6 38.a5 Re8 39.b4 Re6 40.Qd4+ Kg8 41.Bh3 1-0 | ||||
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| 169580 | Friedman, Aviv (2360) | Cummings, David (2365) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Be3 Bb4 9.Na4 Be7 10.Nxc6 bxc6 11.Nb6 Rb8 12.Nxc8 Qxc8 13.e5 Nd5 14.Bc1 Bc5 15.c4 Ne7 16.b3 Qc7 17.Bb2 d6 18.exd6 Bxd6 19.g3 Be5 20.Qc2 O-O 21.Rad1 Bxb2 22.Qxb2 c5 23.Bd3 Nc6 24.f4 Nd4 25.f5 exf5 26.Bxf5 Rbe8 27.Bd3 Qe5 28.Qf2 a5 29.Kg2 Qe6 30.Rde1 Qc6+ 31.Kh3 Rxe1 32.Rxe1 Nf3 33.Re3 Ng5+ 34.Kg4 f5+ 35.Bxf5 g6 36.Re5 Qf6 37.Qxc5 gxf5+ 38.Rxf5 h5+ 0-1 | ||||
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| 169603 | Cummings, David (2365) | Khassanov, Marat (2265) | 1-0 | |
| 1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.e3 e6 5.Nc3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O b6 9.e4 dxc4 10.Bxc4 e5 11.d5 c5 12.Nh4 a6 13.Nf5 Ne8 14.a4 g6 15.Nh6+ Kh8 16.Ra3 Be7 17.f4 Nd6 18.Ne2 Bf6 19.Ng4 Bg7 20.f5 Qh4 21.Rg3 b5 22.Ba2 c4 23.b4 cxb3 24.Bxb3 Qd8 25.Rgf3 Re8 26.f6 Bf8 27.Bh6 Qb6+ 28.Kh1 Qc5 29.Bxf8 Rxf8 30.Qd2 Rg8 31.Qh6 Nf8 32.Nxe5 Ra7 33.Nc6 Nxe4 34.Rc1 Qb4 35.Nxb4 1-0 | ||||
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| 232656 | Cummings, David (2365) | Hasanov, Marat (2265) | 1-0 | |
| 1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.e3 e6 5.Nc3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O b6 9.e4 dxc4 10.Bxc4 e5 11.d5 c5 12.Nh4 a6 13.Nf5 Ne8 14.a4 g6 15.Nh6+ Kh8 16.Ra3 Be7 17.f4 Nd6 18.Ne2 Bf6 19.Ng4 Bg7 20.f5 Qh4 21.Rg3 b5 22.Ba2 c4 23.b4 cxb3 24.Bxb3 Qd8 25.Rgf3 Re8 26.f6 Bf8 27.Bh6 Qb6+ 28.Kh1 Qc5 29.Bxf8 Rxf8 30.Qd2 Rg8 31.Qh6 Nf8 32.Nxe5 Ra7 33.Nc6 Nxe4 34.Rc1 Qb4 35.Nxb4 1-0 | ||||
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| 169532 | Cummings, David (2365) | Vucic, Mladen (2365) | 0-1 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.d4 Bg7 5.Bf4 O-O 6.Rc1 c6 7.e3 Bg4 8.Qb3 b6 9.Ne5 Be6 10.Be2 a6 11.Qa3 dxc4 12.Bxc4 Bxc4 13.Nxc4 Nbd7 14.O-O a5 15.Ne5 Nxe5 16.Bxe5 a4 17.Rfd1 Re8 18.Qb4 Nd5 19.Nxd5 Qxd5 20.Bxg7 Kxg7 21.Qc4 Rec8 22.Rd2 b5 23.Qc3 Qxa2 24.d5+ f6 25.dxc6 Ra6 26.c7 Ra7 27.Rd7 Qe6 28.Qd4 Ra6 29.Rd8 Rc6 30.Rxc6 Qxc6 31.h4 Qxc7 32.Rd7 Qc1+ 33.Kh2 Rc7 34.Rd5 Rc4 35.Qa7 Rxh4+ 36.Kg3 Re4 37.Rd7 Kf7 38.Qb7 Qc4 39.Kf3 Re5 40.g3 h5 41.Rd4 Qf1 42.Qc8 Rf5+ 43.Rf4 Rxf4+ 44.exf4 Qh1+ 45.Ke3 Qd5 46.Qh8 Qb3+ 0-1 | ||||
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| 169554 | Beckwith, Paul (2230) | Cummings, David (2365) | 0-1 | |
| 1.e4 c5 2.Ne2 Nc6 3.c4 Nf6 4.Nbc3 e6 5.d4 cxd4 6.Nxd4 Bb4 7.f3 O-O 8.a3 Bxc3+ 9.bxc3 d5 10.Nxc6 bxc6 11.Bg5 Qa5 12.cxd5 cxd5 13.Qd4 e5 14.Qxe5 Re8 15.Qd4 Nxe4 16.Be3 Nxc3 17.Kf2 Rb8 18.Qxa7 Rb2+ 19.Kg3 Qd8 20.Bd3 Ne2+ 21.Bxe2 Rxe2 22.Bf4 Qf6 23.Rhg1 Qg6+ 24.Kh4 Rxg2 25.Qd4 Re4 26.Rae1 Qg5# 0-1 | ||||
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| 169489 | Hergott, Deen (2365) | Cummings, David (2365) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 e6 7.f3 c5 8.e4 cxd4 9.exf5 Bb4 10.Bxc4 dxc3 11.Qxd8+ Kxd8 12.Ke2 cxb2 13.Bxb2 Ke7 14.fxe6 fxe6 15.Rhb1 Rc8 16.Ba3 Bxa3 17.Rxa3 Rc7 18.Re3 Nbd7 19.Nxd7 Rxc4 20.Nxf6 Kxf6 21.Rxb7 Rxa4 22.Rc3 Ra2+ 23.Ke3 Rxg2 24.Rcc7 Rg8 25.h4 Rh2 26.Rf7+ Kg6 27.Rfe7 Rxh4 28.Rxe6+ Kf5 29.Ra6 Re8+ 30.Kf2 Re6 31.Raxa7 1/2-1/2 | ||||
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| 169508 | Cummings, David (2365) | Linskiy, Oleg (2375) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.O-O Nd7 5.d4 e6 6.Nbd2 Ngf6 7.b3 Bd6 8.Bb2 O-O 9.Re1 a5 10.c4 Qb8 11.e4 dxe4 12.Nxe4 Rd8 13.Nxd6 Qxd6 14.Qc1 a4 15.Ne5 Bf5 16.h3 axb3 17.axb3 Qb4 18.Nxd7 Nxd7 19.Re3 Qd6 20.g4 Bg6 21.h4 h6 22.h5 Bh7 23.Rg3 f6 24.Kh2 Rxa1 25.Bxa1 e5 26.Qe3 Qc7 27.d5 cxd5 28.Bxd5+ Kh8 29.Bc3 Ra8 30.Rg1 Nc5 31.Ra1 Rxa1 32.Bxa1 Bg8 33.b4 Bxd5 34.cxd5 Nd7 35.Qd3 Qd6 36.Qb5 Nb6 37.Qe8+ Kh7 38.Qg6+ Kg8 39.Qe8+ Kh7 40.Qg6+ Kg8 41.Qe8+ Kh7 1/2-1/2 | ||||
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| 169433 | Cummings, David (2365) | Yee, Lorne (2189) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Bf5 3.Bg2 e6 4.c4 c6 5.Qb3 Qb6 6.Qxb6 axb6 7.cxd5 exd5 8.Nc3 Nf6 9.d3 Be7 10.O-O Nbd7 11.Nd4 Bg6 12.h3 O-O 13.Kh2 Rfe8 14.Nb3 Nc5 15.Nxc5 Bxc5 16.Bg5 Bd4 17.Bf3 b5 18.a3 Nd7 19.Bd2 Nc5 20.Rad1 Nb3 21.Be1 Bb6 22.Bg2 Rad8 23.f4 f5 24.Bf3 Nd4 25.Rd2 Nxf3+ 26.exf3 Be3 27.Rc2 Bf7 28.Bf2 d4 29.Nb1 Bd5 30.Be1 Bb3 31.Rc5 g6 32.Ba5 Ra8 33.Bc7 Re7 34.Be5 Re6 35.Bc7 Re7 36.Be5 Rd7 37.Kg2 Kf7 38.g4 Rc8 39.Rfc1 Bxc1 40.Rxc1 b6 41.gxf5 gxf5 42.Nd2 Be6 43.Kf2 c5 44.Nf1 Rg8 45.Ng3 Rg6 46.Ne2 Rh6 47.b4 Rd5 48.Rg1 Rg6 49.Rc1 Rg8 50.Ng3 Ra8 51.Nh5 Rxa3 52.Nf6 Rxe5 53.fxe5 c4 54.Nxh7 Ra2+ 55.Kg3 c3 56.Kf4 Kg6 57.Ng5 Bd5 58.Re1 Ra7 59.e6 Kf6 60.Re5 c2 61.Re1 Rc7 62.Rc1 Bxe6 63.Nxe6 Kxe6 64.h4 Kf6 65.h5 Rc3 66.h6 Kg6 67.h7 Kxh7 68.Kxf5 Rxd3 69.Rxc2 Rxf3+ 70.Ke4 Rb3 71.Rc6 Rxb4 72.Rxb6 Kg7 73.Rd6 1/2-1/2 | ||||
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| 169459 | Cummings, David (2365) | Garcia, Gildardo (2505) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Bg4 3.Bg2 Nd7 4.d4 e6 5.O-O Ngf6 6.Nbd2 Bd6 7.b3 O-O 8.Bb2 Re8 9.c4 c6 10.Ne5 Bh5 11.h3 c5 12.Nxd7 Qxd7 13.dxc5 Bxc5 14.Bxf6 gxf6 15.cxd5 exd5 16.Ne4 Qc6 17.Nxc5 Qxc5 18.Qxd5 Qxd5 19.Bxd5 Rxe2 20.Bxb7 Rd8 21.Ba6 Rb2 22.Rfb1 Rc2 23.Rc1 Rb2 24.g4 Bg6 25.Rd1 Rxd1+ 26.Rxd1 Rxa2 27.Bc4 h5 28.Rd7 Kg7 29.f4 hxg4 30.hxg4 f5 31.gxf5 Bh5 32.Rd6 Be2 33.f6+ Kg6 34.Bd5 Bg4 35.Bc4 Be2 1/2-1/2 | ||||
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| 169419 | Kreiman, Boris (2445) | Cummings, David (2365) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Nxc6 bxc6 9.f4 d5 10.e5 Nd7 11.Kh1 Be7 12.Na4 O-O 13.c4 a5 14.Be3 Ba6 15.Rc1 Qb7 16.Qc2 Rac8 17.b3 Qb8 18.Bd4 g6 19.Bd3 c5 20.Bc3 dxc4 21.bxc4 Bb7 22.Bxa5 Qa8 23.Bc3 Rfd8 24.Nb2 Nb8 25.a4 Nc6 26.Qf2 Nd4 27.Rce1 Bh4 28.Qd2 Bxe1 29.Rxe1 Rd7 30.Qf2 Rcd8 31.h3 Nf5 32.Bxf5 exf5 33.e6 fxe6 34.Rxe6 Re8 35.Rf6 Bxg2+ 36.Qxg2 Qxg2+ 37.Kxg2 Re3 38.Be5 Rd2+ 39.Kf1 Rxh3 40.Ke1 Rc2 41.Kd1 Rhh2 42.Rb6 Rhd2+ 43.Ke1 Re2+ 1/2-1/2 | ||||
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| 249910 | Chandler, Murray (2555) | Cummings, David (2365) | 1-0 | |
| 1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Bxc6 dxc6 6.d3 e5 7.Be3 Qe7 8.h3 Nf6 9.Qd2 Nd7 10.Bh6 O-O 11.Bxg7 Kxg7 12.Qc3 Re8 13.Nbd2 Nf8 14.Nh2 f6 15.f4 exf4 16.Rxf4 Qe5 17.Raf1 Qxc3 18.bxc3 f5 19.R4f2 Be6 20.exf5 gxf5 21.Nhf3 Ng6 22.Ng5 f4 23.Nde4 Bd5 24.c4 Bxe4 25.Nxe4 b6 26.g3 fxg3 27.Rf7+ Kh6 28.Nf6 Re7 29.Ng4+ Kg5 30.R1f5+ Kh4 31.Nf6 Re1+ 32.Kg2 Re2+ 33.Kf1 Rf2+ 34.Rxf2 gxf2 35.Rxh7+ Kg5 36.Ne4+ Kf4 37.Kxf2 Ne5 38.Rh4+ Kf5 39.Rh5+ Kf4 40.Ng3 1-0 | ||||
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| 249909 | Cummings, David (2365) | Speelman, Jonathan (2605) | 0-1 | |
| 1.Nf3 b6 2.g3 Bb7 3.Bg2 g6 4.O-O Bg7 5.c4 c5 6.Nc3 Nf6 7.Re1 Ne4 8.Qc2 Nxc3 9.dxc3 d6 10.Bg5 Nd7 11.Rad1 Qc7 12.e4 h6 13.Bc1 g5 14.Qe2 Bf6 15.Nd2 h5 16.Nf1 O-O-O 17.Ne3 e6 18.f4 gxf4 19.gxf4 Bh4 20.Rf1 Rdg8 21.Kh1 Nf6 22.e5 dxe5 23.fxe5 Ne4 24.Nd5 exd5 25.cxd5 Nf2+ 26.Rxf2 Bxf2 27.Qxf2 Qxe5 28.c4 Re8 29.Bf4 Qf5 30.Qf3 Rhg8 31.Bh3 Rg4 32.Rg1 Qe4 33.Bxg4+ hxg4 34.Qxe4 Rxe4 35.Rxg4 Rxc4 36.Rg8+ Kd7 37.Be5 Bxd5+ 38.Kg1 Re4 39.Bg3 Re2 40.a4 Rxb2 41.a5 c4 42.Be5 Re2 43.Bd4 Rd2 0-1 | ||||
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| 249908 | Littlewood, John Eric (2290) | Cummings, David (2365) | 1/2-1/2 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4 6.Be2 e6 7.O-O Nc6 8.Na3 Be7 9.Nb5 Qd8 10.dxc5 Bxc5 11.b4 Be7 12.h3 Bh5 13.Nfd4 Nxd4 14.Nxd4 Bxe2 15.Qxe2 O-O 16.Rd1 Qc7 17.Bb2 Rac8 18.Nb5 Qb6 19.c4 a6 20.Nd6 Bxd6 21.Bxf6 gxf6 22.c5 Bxc5 23.bxc5 Rxc5 24.Rab1 Rb5 25.Qg4+ Kh8 26.Qh4 e5 27.Rxb5 axb5 28.Rd7 1/2-1/2 | ||||
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| 249898 | Binks, Michael (2105) | Cummings, David (2365) | 0-1 | |
| 1.d4 Nf6 2.c4 Nc6 3.Nf3 e6 4.Nc3 Bb4 5.Qc2 d6 6.Bg5 h6 7.Bxf6 Qxf6 8.e3 O-O 9.a3 Bxc3+ 10.Qxc3 e5 11.dxe5 dxe5 12.Be2 a5 13.O-O Qe7 14.c5 a4 15.Bb5 Re8 16.Rac1 Bg4 17.Nd2 e4 18.Qc4 Qe5 19.Rc2 Be6 20.Qc3 Qxc3 21.Rxc3 Ra5 22.Bxc6 bxc6 23.Nxe4 Rb5 24.f3 Rxb2 25.Nf2 Rd8 26.Nd1 Rbb8 27.Nf2 Rb3 28.Rfc1 Rd2 29.Nd1 Rxd1+ 0-1 | ||||
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| 249899 | Cummings, David (2365) | Cast, Abigail (2120) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Be7 6.Bd3 Nbd7 7.O-O O-O 8.b3 b6 9.Bb2 Bb7 10.Qe2 Rc8 11.Rad1 Qc7 12.e4 dxe4 13.Nxe4 Nxe4 14.Bxe4 Nf6 15.Bb1 Rfd8 16.Qc2 h6 17.Ne5 c5 18.d5 exd5 19.cxd5 Bxd5 20.Ng4 Be6 21.Be5 Qc6 22.Nxf6+ Bxf6 23.Qh7+ Kf8 24.Be4 Qb5 25.Bd6+ Ke8 26.Bf5 Bd4 27.Qg8+ Kd7 28.Qxf7+ Kxd6 29.Qxe6+ Kc7 30.Rxd4 1-0 | ||||
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| 249900 | Rayner, Francis (2220) | Cummings, David (2365) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 c5 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O a6 7.Re1 Be7 8.e4 d6 9.d4 cxd4 10.Nxd4 Qc7 11.Be3 O-O 12.Rc1 Re8 13.f4 Bf8 14.Bf2 Nfd7 15.Qd2 Nc6 16.Nc2 Rac8 17.b4 Qb8 18.a3 Na7 19.Qd3 Red8 20.Nd4 Rc7 21.Nb3 Rdc8 22.Na4 Bc6 23.Nb2 Ba8 24.Qd2 b5 25.Na5 Nf6 26.h3 Nc6 27.Nxc6 Bxc6 28.Bd4 Nd7 29.Nd3 Bb7 30.cxb5 axb5 31.Rxc7 Rxc7 32.Rc1 e5 33.Bb2 Nf6 34.Qe3 Rxc1+ 35.Bxc1 Bc6 36.Bb2 Nd7 37.Kh2 h6 38.Nf2 Nb6 39.Qb3 Nc4 40.fxe5 dxe5 41.Nd3 Nxb2 42.Qxb2 Bd6 43.Qc3 Qa8 44.Nc5 g6 45.Qd3 Qf8 46.Nb3 Qe7 47.Na5 Be8 48.Qd5 Bc7 49.Bf1 Qf6 50.Bg2 Bb6 51.Qa8 Kf8 52.Qb8 Be3 53.Nb7 h5 1/2-1/2 | ||||
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| 249901 | Cummings, David (2365) | Cobb, James (2330) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 O-O 5.e4 d6 6.Be2 Nbd7 7.O-O e5 8.Be3 h6 9.dxe5 dxe5 10.Nd2 b6 11.b4 Bb7 12.Qc2 Nh7 13.Rad1 Ndf6 14.c5 Qc8 15.b5 bxc5 16.Bxc5 Re8 17.Bc4 Ng5 18.Nd5 Bxd5 19.exd5 e4 20.Qb3 Qf5 21.f4 Ngh7 22.h3 h5 23.Be3 Nd7 24.Qc2 Nb6 25.Nb3 Rad8 26.Nd4 Bxd4 27.Rxd4 Nf6 28.Rfd1 Rd6 29.R4d2 Nfxd5 30.Bxd5 Nxd5 31.Bxa7 1/2-1/2 | ||||
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| 249902 | Morris, Charles F (2245) | Cummings, David (2365) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Bg5 d6 6.e3 h6 7.Bh4 b6 8.Bd3 Bxc3+ 9.Qxc3 Bb7 10.Ne2 Nbd7 11.O-O c5 12.Rad1 Rc8 13.Bb1 Qc7 14.d5 exd5 15.Bf5 Rce8 16.Bxd7 Nxd7 17.Nf4 dxc4 18.Nh5 Re5 19.g4 Rxh5 20.gxh5 Ne5 21.e4 Bxe4 22.f3 Bd3 23.Rf2 Qc6 24.Kg2 Re8 25.h3 Nxf3 26.Rxf3 Re3 0-1 | ||||
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| 249903 | Cummings, David (2365) | Zeidler, Sven P (2255) | 1/2-1/2 | |
| 1.d4 f5 2.Nc3 d5 3.Nf3 Nf6 4.g3 e6 5.Bg2 c6 6.O-O Be7 7.b3 O-O 8.Na4 Ne4 9.c4 Nd7 10.Nb2 Qe8 11.Nd3 g5 12.e3 h5 13.Nfe5 Nxe5 14.Nxe5 h4 15.f3 Nf6 16.gxh4 gxh4 17.Kh1 Kh7 18.Rg1 Rg8 19.Bb2 Qh5 20.Bh3 Rxg1+ 21.Qxg1 Bd7 22.Qf2 Rg8 23.Rg1 Rxg1+ 24.Kxg1 Qg5+ 25.Kf1 Be8 26.Bc3 Nd7 27.Nd3 Nf8 28.Bd2 Qf6 29.Nf4 1/2-1/2 | ||||
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| 249907 | Cummings, David (2370) | Richardson, John R (2260) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c5 5.O-O dxc4 6.Na3 Nc6 7.Nxc4 Be7 8.d3 O-O 9.a4 Nd5 10.a5 Bf6 11.Qb3 Re8 12.Rd1 Nd4 13.Nxd4 cxd4 14.Bd2 Rb8 15.Rdc1 b6 16.axb6 axb6 17.Na5 Ne7 18.Nc6 Nxc6 19.Bxc6 Bd7 20.Ra7 Bxc6 21.Rxc6 Be5 22.Qb5 Qd5 23.Qxd5 exd5 24.Rd7 Bf6 25.Kf1 Re6 26.Rdc7 h6 27.Bf4 Ra8 28.Rc8+ Rxc8 29.Rxc8+ Kh7 30.b4 g5 31.Bb8 Be7 32.b5 Kg7 33.Bc7 Bc5 34.Rd8 Re7 35.Bd6 Rb7 36.g4 Kf6 37.Bf8 Bxf8 38.Rxf8 Rd7 39.Rh8 Kg7 40.Rc8 Rd6 41.Rc7 Kf6 42.Rb7 Ke6 43.Kg2 f5 44.h3 fxg4 45.hxg4 Ke5 46.Kg3 Rf6 47.Rb8 Re6 48.e3 dxe3 49.fxe3 Rf6 50.Rb7 Re6 51.Kf3 Rf6+ 52.Kg3 Re6 53.Kf3 Rf6+ 54.Ke2 d4 55.Rd7 dxe3 56.Kxe3 Rf4 57.d4+ Ke6 58.Rb7 Rxg4 59.Rxb6+ Kd5 60.Rxh6 Re4+ 61.Kf3 1/2-1/2 | ||||
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| 249906 | Cummings, David (2370) | Kinsman, Andrew PH (2395) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 c5 7.cxd5 Nxd5 8.e4 Nb6 9.Nc3 Nc6 10.d5 exd5 11.exd5 Nb4 12.Ne5 Bd6 13.Nd3 Bg4 14.Qxg4 Nxd3 15.Be4 Nxc1 16.Raxc1 Nd7 17.Qe2 a6 18.a4 Rb8 19.Rfe1 Nf6 1/2-1/2 | ||||
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| 249905 | McShane, Luke (2455) | Cummings, David (2370) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d3 d5 4.Nbd2 Nc6 5.g3 Nge7 6.Bg2 g6 7.O-O Bg7 8.Re1 O-O 9.Qe2 Qc7 10.c3 b6 11.Nf1 dxe4 12.dxe4 a5 13.a4 Ba6 14.Qc2 Rad8 15.Rd1 Rxd1 16.Qxd1 Rd8 17.N1d2 Ne5 18.Nxe5 Qxe5 19.Bf1 Bxf1 20.Qxf1 Qh5 21.f3 f5 22.exf5 gxf5 23.Nc4 Nd5 24.Bd2 f4 25.g4 Qg6 26.Qb1 Kf7 27.Qe4 h5 28.h3 hxg4 29.Qxg6+ Kxg6 30.hxg4 e5 31.Kg2 Ne7 32.Re1 Nc8 33.Bc1 Rd5 34.Rh1 Bf6 35.Rh5 Rd1 36.Rh1 Rd5 37.Kf2 Rd7 38.Ke2 Rd8 39.Rh5 Re8 40.Kd3 Rd8+ 41.Kc2 Re8 42.Rh2 Rd8 43.Re2 Rd5 44.Bd2 Kf7 45.Rh2 Kg6 46.Rh5 Ne7 47.Nxb6 Rd8 48.Nc4 Nc6 49.Rh2 Rd7 50.Be1 e4 51.fxe4 f3 52.Rh3 Re7 53.Kd3 Rd7+ 54.Ke3 Rd1 55.Bh4 Ne5 56.Nxe5+ Bxe5 57.Rxf3 c4 58.Rf5 1-0 | ||||
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| 249904 | Cummings, David (2370) | Rowson, Jonathan (2490) | 0-1 | |
| 1.Nf3 d5 2.g3 Bg4 3.Bg2 Nd7 4.d4 e6 5.O-O Bd6 6.b3 c6 7.c4 Bxf3 8.Bxf3 f5 9.Ba3 Ndf6 10.Bxd6 Qxd6 11.Nd2 Nh6 12.Bg2 Nf7 13.Qc2 h5 14.cxd5 cxd5 15.Rac1 Kd7 16.Qd3 a6 17.b4 h4 18.Nb3 h3 19.Nc5+ Ke7 20.Bh1 Ra7 21.f3 b6 22.Nxa6 f4 23.g4 b5 24.Nc5 Rxa2 25.Ra1 Rha8 26.Rxa2 Rxa2 27.Qxb5 Qc7 28.Rc1 Qa7 29.Kf1 Ra1 30.Nb3 Rxc1+ 31.Nxc1 Qxd4 32.Qc5+ Qxc5 33.bxc5 d4 34.Nd3 Nd5 35.Ke1 e5 36.Kd2 Ne3 37.Nf2 Ng5 38.Nd3 Ke6 39.c6 Kd6 40.c7 Nc4+ 41.Kc2 Kxc7 42.Kb3 Nd2+ 43.Kc2 Nf1 44.Nxe5 Nxh2 45.Nd3 Ne6 46.Nf2 Kd6 47.Nxh3 Nf1 48.Nf2 Kd5 49.Nd3 Ng3 50.Bg2 Nxe2 51.Kd2 Nc3 52.g5 Na4 53.Bh3 Nac5 54.Bxe6+ Nxe6 55.Kc2 Nxg5 56.Nxf4+ Ke5 57.Nh5 g6 58.f4+ Kf5 59.Ng7+ Kxf4 60.Kd3 Ke5 0-1 | ||||
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| 249922 | Cummings, David (2370) | Ferguson, Mark (2420) | 0-1 | |
| 1.Nf3 Nf6 2.g3 d5 3.Bg2 Bf5 4.c4 c6 5.cxd5 cxd5 6.Qb3 Qb6 7.Qxb6 axb6 8.Nc3 Nc6 9.d3 e5 10.Bg5 Be6 11.Nd2 d4 12.Nb5 Rxa2 13.Rxa2 Bxa2 14.O-O Kd7 15.Ra1 Be6 16.Nc4 Bxc4 17.dxc4 Bd6 18.Bh3+ Ke7 19.Na7 Nxa7 20.Rxa7 Rb8 21.Bg2 h6 22.Bxf6+ Kxf6 23.Bxb7 Be7 24.Bd5 g6 25.b4 e4 26.Bxe4 Bxb4 27.Bd5 Rf8 28.Rc7 Bc5 29.h4 h5 30.Kf1 Kg7 31.Rb7 Kf6 32.Kg2 Kg7 33.f3 Kf6 34.g4 hxg4 35.fxg4 Kg7 36.g5 Kg8 37.Kf3 Kg7 38.Kg4 Kg8 39.h5 gxh5+ 40.Kxh5 Kg7 41.g6 Kf6 42.gxf7 Kf5 43.Kh4 Kf4 44.Kh3 Ke3 45.Rd7 Kxe2 46.Be4 Ke3 47.Bf5 Kf3 48.Bg4+ Ke3 49.Bf5 Kd2 50.Bg4 Rh8+ 51.Kg3 Kc3 52.Be2 Rh6 53.Kf4 Rf6+ 54.Kg4 Kd2 55.Bf3 Ke3 56.Bb7 d3 57.Kg5 Rf1 58.Bc6 d2 59.Ba4 Ke2 60.Kg6 d1=Q 61.Bxd1+ Rxd1 62.Rd5 Rf1 63.Kg7 Rf4 64.Kg6 Ke3 65.Rd8 Rxc4 66.f8=Q Bxf8 67.Rxf8 b5 68.Rb8 b4 69.Kf5 Kd3 70.Ke5 Kc3 71.Kd5 b3 72.Rh8 Rd4+ 73.Kc5 b2 0-1 | ||||
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| 249921 | Smith, Andrew Philip (2255) | Cummings, David (2370) | 0-1 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nc6 5.Be3 Nf6 6.Nd2 d5 7.Bd3 e5 8.Nxc6 bxc6 9.exd5 cxd5 10.c4 Be7 11.O-O O-O 12.Bg5 e4 13.Bc2 Ng4 14.Bxe7 Qxe7 15.h3 e3 16.Qe2 Nxf2 17.cxd5 Bb7 18.Nc4 Rae8 19.Ba4 Bxd5 20.Bxe8 Qg5 21.Nxe3 Nxh3+ 22.Kh2 Rxe8 23.gxh3 Qe5+ 0-1 | ||||
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| 249920 | Cummings, David (2370) | Dunnington, Angus J (2420) | 1/2-1/2 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 a6 5.a4 e6 6.g3 Nbd7 7.Bg2 Bb4 8.O-O O-O 9.Qc2 a5 10.Rd1 b6 11.cxd5 cxd5 12.Nb5 Ba6 13.Bf4 Rc8 14.Qb3 Ne4 15.Rac1 Qe7 16.Bf1 g5 17.Be3 f5 18.Rxc8 Rxc8 19.Nd2 Nd6 20.Nxd6 1/2-1/2 | ||||
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| 249919 | Bates, Richard (2345) | Cummings, David (2370) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Qc7 7.Bd2 Nc6 8.Bb5 e6 9.Bb4 Bxb4+ 10.Qxb4 Qe7 11.Bxc6+ bxc6 12.Qxe7+ Kxe7 13.Nc3 Nd7 14.Na4 Rhc8 15.Rc1 Kd6 16.Kd2 Bg4 1/2-1/2 | ||||
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| 249918 | Cummings, David (2370) | Hinks Edwards, Thomas RJ (2255) | 1-0 | |
| 1.Nf3 g6 2.d4 Bg7 3.c4 d6 4.Nc3 Bg4 5.e3 Nc6 6.Be2 e5 7.d5 Nce7 8.Nd2 Bc8 9.e4 f5 10.h4 Nf6 11.h5 O-O 12.hxg6 Nxg6 13.exf5 Bxf5 14.g4 Bc8 15.g5 Nd7 16.Nde4 Nc5 17.Be3 Nxe4 18.Nxe4 Nf4 19.Qc2 Bf5 20.Bxf4 exf4 21.Bd3 Bg6 22.O-O-O Kf7 23.Rde1 Re8 24.Qd2 Be5 25.f3 Qd7 26.Nf6 Bxf6 27.Bxg6+ hxg6 28.gxf6 Qf5 29.Rh7+ Kxf6 30.Qd4+ Re5 31.Reh1 Rg8 32.Rxc7 Qg5 33.Rxb7 Qg3 34.Rd7 Qxf3 35.Rxd6+ Kf5 36.Rd1 Re4 37.Qf6+ Kg4 38.Rg1+ Kh3 39.Qg5 Rh8 40.Rxg6 Rh4 41.Qxh4+ 1-0 | ||||
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| 249917 | Cummings, David (2370) | Conquest, Stuart (2500) | 0-1 | |
| 1.d4 f5 2.Nc3 d5 3.Nf3 Nf6 4.g3 c5 5.dxc5 Nc6 6.Bg2 e5 7.Bg5 d4 8.Bxf6 gxf6 9.Nb1 e4 10.Nh4 Bxc5 11.O-O O-O 12.Nd2 Be6 13.Nb3 Bb6 14.c3 dxc3 15.bxc3 Qe8 16.Qd6 Rd8 17.Qf4 Qh5 18.Kh1 Ne7 19.Rae1 Ng6 20.Nxg6 hxg6 21.Nd4 g5 22.g4 Qh7 23.Qg3 f4 24.Qh3 Qxh3 25.Bxh3 Bxa2 26.Nf5 Rd2 27.Bg2 Re8 28.Rd1 Rxe2 29.Rd7 f3 30.Bh3 Be6 31.Ne7+ Kf7 0-1 | ||||
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| 249916 | Emms, John M (2530) | Cummings, David (2370) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.Bc4 Nb6 7.Bb3 dxc3 8.Nxc3 d5 9.exd6 Bxd6 10.O-O Nc6 11.Qe2 O-O 12.Rd1 Nd5 13.Nxd5 exd5 14.Bxd5 Qe7 15.Qxe7 Bxe7 16.Be3 Nb4 17.Bb3 Bf5 18.Rac1 Nd3 19.Rc7 Bf6 20.Rxb7 a5 21.Ng5 Nxb2 22.Rc1 Bg6 23.Rcc7 a4 24.Bxf7+ Bxf7 25.Nxf7 Rac8 26.Rxc8 Rxc8 27.g3 Nc4 28.Bf4 h6 29.Kg2 Rf8 30.Nd6 Nxd6 31.Bxd6 Rd8 32.Rb8 Rxb8 33.Bxb8 Kf7 34.Kf3 Bd4 35.Bf4 Ke6 36.Be3 Kd5 37.Ke2 Be5 38.Kd3 h5 39.h3 g6 40.g4 hxg4 41.hxg4 Bf6 42.f3 Be5 43.Bd2 Bd6 44.f4 Be7 45.Bc1 Bd6 46.Ke3 Be7 47.Bb2 Bd6 48.Kf3 Bc7 49.f5 gxf5 50.gxf5 Bd8 51.Kf4 Be7 52.Bg7 Bd8 53.Kg4 Ke4 54.Bh6 Bf6 55.Bg5 Bb2 56.Bd2 a3 57.Bb4 Kd3 58.Kg5 Kc2 59.f6 Bxf6+ 60.Kxf6 1/2-1/2 | ||||
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| 249915 | Dearing, Eddie (2210) | Cummings, David (2370) | 0-1 | |
| 1.d4 Nf6 2.c4 Nc6 3.Nf3 e6 4.Nc3 Bb4 5.e3 d6 6.Be2 O-O 7.Qc2 e5 8.O-O Bxc3 9.bxc3 Qe7 10.Ba3 Re8 11.c5 d5 12.Rab1 e4 13.Nd2 h5 14.c4 a5 15.Qa4 h4 16.h3 Rb8 17.Rb2 Bd7 18.cxd5 Nxd5 19.Qb3 Qg5 20.Kh1 b5 21.cxb6 Rxb6 22.Qc4 Rxb2 23.Bxb2 Nf6 24.Nb3 Rb8 25.Ba3 Qd5 26.Qxd5 Nxd5 27.Nc5 Bf5 28.Bc4 Nce7 29.Rc1 c6 30.Bb3 Nb4 31.Bxb4 axb4 32.Bc2 Ra8 33.Bb1 Ra3 34.Kg1 Nd5 35.f3 Nc3 36.Re1 Nxb1 37.Rxb1 exf3 38.e4 Be6 39.Nxe6 fxe6 40.Rxb4 fxg2 41.Rc4 Rxh3 42.Kxg2 Ra3 43.Rxc6 Kf7 44.Rc7+ Kf6 45.e5+ Kg6 46.Re7 Rg3+ 47.Kh2 Kf5 48.a4 g5 49.a5 Ra3 50.Rf7+ Kg4 51.Rf6 Ra2+ 52.Kg1 h3 53.d5 Rxa5 54.d6 Rxe5 55.Kf2 Re4 56.d7 Rd4 57.Rxe6 Rxd7 58.Re4+ Kh5 59.Re3 Kh4 60.Re4+ g4 0-1 | ||||
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| 249914 | Cummings, David (2370) | Houska, Jovanka (2155) | 0-1 | |
| 1.Nf3 d5 2.g3 Bf5 3.Bg2 Nf6 4.O-O e6 5.d3 h6 6.Nbd2 Be7 7.b3 O-O 8.Bb2 c5 9.Ne5 Nbd7 10.e4 Bh7 11.Nxd7 Qxd7 12.e5 Ne8 13.f4 Nc7 14.g4 Rad8 15.Qf3 b6 16.Qg3 d4 17.Ne4 Nd5 18.Bc1 Kh8 19.Bd2 f5 20.exf6 gxf6 21.f5 exf5 22.gxf5 Bxf5 23.Qh4 Rg8 24.Qxh6+ Bh7 25.Kh1 f5 26.Ng5 Bxg5 27.Bxg5 Rg6 28.Qh5 Rdg8 29.h4 Ne3 30.Rf2 Ng4 31.Re2 Qd6 32.Bf3 Nf6 33.Bxf6+ Qxf6 34.Bg2 Rh6 35.Qf3 Qxh4+ 36.Kg1 Qh1+ 37.Kf2 Qxa1 38.Qf4 Rhg6 39.Qe5+ R6g7 40.Re1 Qxa2 41.Bd5 Qxc2+ 42.Re2 Qd1 43.Bxg8 Qg1+ 44.Kf3 Qf1+ 45.Rf2 Qxd3+ 0-1 | ||||
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| 249933 | Bell, Stephen (2365) | Cummings, David (2360) | 1/2-1/2 | |
| 1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5 5.Bd3 Bxd3 6.Qxd3 e6 7.Nc3 Nbd7 8.O-O Bb4 9.Bd2 Qe7 10.a3 Bd6 11.e4 dxc4 12.Qxc4 e5 13.Rfe1 O-O 14.Bg5 Rfe8 15.Rad1 a6 16.Bh4 Rac8 17.Qe2 exd4 18.Nxd4 Be5 19.Nf5 Qe6 20.Bg3 Bxg3 21.hxg3 Rb8 22.f4 g6 23.Nd6 Red8 24.e5 Nh5 25.Qf3 f5 26.Ne2 Ng7 27.Nd4 Qe7 28.b4 c5 29.Qb3+ Kf8 30.bxc5 Nxc5 31.Qb4 Nce6 32.Rd2 Nxd4 33.Qxd4 Ne6 34.Qb6 Qc7 35.Qxc7 Nxc7 36.Rc2 Ne6 37.a4 1/2-1/2 | ||||
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| 249934 | Cummings, David (2360) | Bates, Richard (2315) | 0-1 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Na6 7.Be3 e5 8.d5 Ng4 9.Bg5 f6 10.Bh4 c5 11.Nd2 Nh6 12.f3 Nf7 13.a3 Bh6 14.Bf2 f5 15.Rb1 Nc7 16.b4 b6 17.Bd3 Qf6 18.bxc5 bxc5 19.Nb3 Ne8 20.Na5 Ng7 21.Nc6 Nh5 22.g3 Kh8 23.Qe2 Bg7 24.Kd1 Ng5 25.h4 fxe4 26.hxg5 exd3 27.gxf6 dxe2+ 28.Kxe2 Nxf6 29.Nb5 Ne8 30.Ncxa7 Bf5 31.Rbc1 e4 32.f4 Bb2 33.Rb1 Bxa3 34.Be1 Bg4+ 35.Ke3 Bf3 36.Rh2 Nf6 37.Bc3 Bb4 38.Bxf6+ Rxf6 39.Ra2 Rg8 40.Ra6 g5 41.f5 Rxf5 42.Nc6 Bg2 43.Nxd6 Rf3+ 44.Ke2 Rgf8 45.Nxb4 Rf2+ 46.Kd1 e3 47.Nc2 Rd2+ 48.Kc1 Rf1+ 49.Kb2 e2 50.Ra8+ Kg7 51.Re8 Rdd1 52.Rxe2 Rxb1+ 53.Kc3 Rf3+ 54.Kd2 Bf1 55.Re7+ Kg6 56.Re6+ Kh5 57.Ne3 Bh3 58.Re7 Kg6 59.Ne4 Rb2+ 60.Kd3 Bf5 61.g4 Rb3+ 62.Kd2 Rfxe3 63.gxf5+ Kxf5 64.Nd6+ Kf4 65.Rf7+ Kg4 66.Rxh7 Rf3 67.Ne4 Rb2+ 68.Kc1 Re2 69.Nd2 Rff2 0-1 | ||||
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| 249923 | Cummings, David (2375) | Summers, Charles B (2055) | 1-0 | |
| 1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.e3 Bg7 5.d4 cxd4 6.exd4 d6 7.d5 Ne5 8.Nxe5 Bxe5 9.Be2 Bg7 10.O-O Nf6 11.Be3 O-O 12.Bd4 Bd7 13.Re1 b6 14.Qd2 Qc7 15.Rac1 Rae8 16.b4 e5 17.dxe6 fxe6 18.Be3 Bc6 19.a4 Qb7 20.f3 Rd8 21.Bg5 Qf7 22.Bd3 Rd7 23.Qe2 Re8 24.b5 Bb7 25.Ne4 Nh5 26.Ng3 Nf4 27.Bxf4 Qxf4 28.Be4 Bxe4 29.Qxe4 Qxe4 30.Rxe4 Bb2 31.Rd1 Ba3 32.Kf1 Kf7 33.Red4 Bc5 34.R4d3 Red8 35.Ne4 h6 36.a5 Bb4 37.axb6 axb6 38.Rb3 Bc5 39.Rbd3 Bb4 40.Rb1 Bc5 41.Ra1 Bb4 42.Nf2 Rc8 43.Ng4 Rdc7 44.Ne3 Bc5 45.Nc2 Rd7 46.Nd4 Bxd4 47.Rxd4 e5 48.Rh4 Kg7 49.Ra6 d5 50.Rxb6 Rxc4 51.Rxc4 dxc4 52.Rc6 Rd1+ 53.Ke2 Rb1 54.b6 Rb3 55.Kd2 h5 56.Rc7+ Kf6 57.b7 Kf5 58.Kc2 Kg5 59.Rf7 Kh4 60.Re7 Kg5 61.Rf7 Kh4 62.Rc7 Kg5 63.h4+ Kf5 64.g3 1-0 | ||||
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| 249924 | Richmond, Jane (2180) | Cummings, David (2375) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 b6 7.Nc3 Nxc3 8.bxc3 Qc7 9.Bd2 Bb7 10.Bd3 d6 11.O-O Nd7 12.exd6 Bxd6 13.Qe2 O-O 14.Rae1 Rac8 15.Bc2 Bf4 16.Bxf4 Qxf4 17.Qd3 g6 18.Re3 Rfd8 19.Rfe1 Nf6 20.Ne5 Nh5 21.Qf1 Qg5 22.g3 Qe7 23.Bb3 Ng7 24.Qd3 Rc7 25.f4 Qd6 26.g4 Bd5 27.f5 exf5 28.c4 Be4 29.Rxe4 fxe4 30.Rxe4 Ne6 31.c5 Nxc5 32.Nxf7 Rxf7 33.Bxf7+ Kg7 0-1 | ||||
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| 249925 | Cummings, David (2375) | Smith, Jeff R (2200) | 1-0 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.d4 O-O 7.d5 exd5 8.Nh4 c6 9.cxd5 Nxd5 10.Nf5 Nc7 11.e4 d5 12.Re1 Re8 13.Bf4 Nba6 14.Qg4 Bf6 15.Nc3 Bc8 16.exd5 Rxe1+ 17.Rxe1 Bxf5 18.Qxf5 g6 19.Qd3 cxd5 20.Nxd5 Nxd5 21.Qxa6 Nxf4 22.Bxa8 Qxa8 23.gxf4 Qf3 24.Qa3 Qg4+ 25.Qg3 Qf5 26.b3 Kg7 27.a4 h5 28.h3 b5 29.axb5 Qxb5 30.Rd1 a5 31.Qd3 Qc5 32.Qc4 Qf5 33.Kg2 Bh4 34.Rd5 Qb1 35.f5 Qb2 36.Qxh4 Qxb3 37.Qd4+ 1-0 | ||||
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| 249926 | Zeidler, Sven P (2255) | Cummings, David (2375) | 0-1 | |
| 1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 g6 5.Nge2 Bg7 6.d3 e6 7.O-O Ne7 8.Nxd4 cxd4 9.Ne2 O-O 10.Bd2 d5 11.Bb3 a5 12.c3 dxe4 13.dxe4 d3 14.Nc1 b5 15.a3 Nc6 16.Be3 Ba6 17.Qxd3 b4 18.Bc4 Qxd3 19.Bxd3 bxc3 20.bxc3 Bxc3 21.Rb1 Bd4 22.Bxd4 Nxd4 23.Rd1 Rfd8 24.a4 Bxd3 25.Rxd3 Ne2+ 26.Kf1 Nxc1 27.Rxd8+ Rxd8 28.Rxc1 Rd4 29.f3 Rxa4 30.Kf2 Ra2+ 31.Kg3 a4 32.Rc7 a3 33.Ra7 g5 34.Kh3 Kg7 35.e5 Kg6 36.g4 Ra1 37.Kg2 a2 38.Ra6 h5 39.Ra8 h4 40.h3 Kg7 41.Kh2 Rf1 42.Rxa2 Rxf3 43.Kg2 Rg3+ 44.Kh2 Re3 45.Ra5 Re2+ 46.Kg1 f6 47.exf6+ Kxf6 48.Rb5 Re5 49.Rb8 Re3 50.Kg2 Rg3+ 51.Kh2 Rd3 52.Kg2 Rd2+ 53.Kg1 Ke5 54.Rb5+ Rd5 55.Rb6 Rd6 56.Rb5+ Kf4 57.Rb4+ Ke3 58.Rb5 Rd5 59.Rb3+ Rd3 60.Rb6 Kf3 61.Kh2 Re3 62.Rb8 Re2+ 63.Kg1 e5 64.Kf1 Re4 65.Kg1 Re3 66.Kh2 Re2+ 67.Kg1 e4 68.Rb5 Kg3 69.Kf1 Rf2+ 70.Kg1 e3 71.Rb3 Kf3 72.Ra3 Rd2 73.Rb3 Rd1+ 74.Kh2 Kf2 75.Rc3 Rd2 76.Kh1 e2 0-1 | ||||
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| 249927 | Cummings, David (2375) | Spice, Alan (2185) | 1/2-1/2 | |
| 1.d4 e6 2.Nf3 f5 3.g3 Nf6 4.Bg2 Be7 5.c4 d6 6.Nc3 O-O 7.O-O Qe8 8.b3 a5 9.Bb2 c6 10.Re1 d5 11.e3 b5 12.Ne5 Ne4 13.f3 Nd6 14.e4 fxe4 15.fxe4 dxc4 16.bxc4 Nxc4 17.Nxc4 bxc4 18.e5 Ra7 19.Qg4 Na6 20.Qe2 Nb4 21.Qxc4 Nc2 22.Nb5 cxb5 23.Qxc2 Bb7 24.Rf1 1/2-1/2 | ||||
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| 249928 | Richmond, Peter A (2185) | Cummings, David (2375) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Be3 Nf6 6.Nc3 a6 7.Bd3 Qc7 8.O-O Nxd4 9.Bxd4 Bc5 10.Ne2 Ng4 11.g3 Ne5 12.c3 b5 13.f4 Nxd3 14.Qxd3 Bb7 15.Qe3 Rc8 16.Rad1 Bxd4 17.cxd4 O-O 18.f5 exf5 19.Rxf5 Qc2 20.Rd2 Qxe4 21.Qxe4 Bxe4 22.Rc5 d6 23.Rxc8 Rxc8 24.Nc3 f5 25.Kf2 Kf7 26.a3 Kf6 27.Re2 d5 28.Na2 g5 29.Nb4 a5 30.Na6 Rc1 31.Nc5 Rd1 32.Ke3 h5 33.Rf2 Kg6 34.Re2 h4 35.gxh4 gxh4 36.Rf2 Kf6 37.Nb7 Rd3+ 38.Ke2 a4 39.Nd6 Rb3 40.Ke1 b4 41.axb4 Rxb4 42.Ne8+ Kf7 43.Nd6+ Ke6 44.Ne8 Rb7 0-1 | ||||
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| 249935 | Cummings, David (2360) | Swanson, Stephen (2265) | 1-0 | |
| 1.d4 d6 2.g3 g6 3.Bg2 Bg7 4.Nf3 Nf6 5.O-O O-O 6.c4 c6 7.Nc3 Qa5 8.e4 Qh5 9.Nh4 Qxd1 10.Rxd1 Na6 11.Rb1 Bg4 12.f3 Be6 13.Bf1 c5 14.d5 Bd7 15.a3 Ne8 16.Bg5 Bf6 17.Bxf6 exf6 18.f4 g5 19.Nf5 gxf4 20.gxf4 Kh8 21.Kf2 Nac7 22.b4 cxb4 23.axb4 b6 24.Ne7 a6 25.Rd2 Ra7 26.c5 bxc5 27.bxc5 dxc5 28.Rb8 Nb5 29.Nxb5 axb5 30.Nc6 Ra4 31.Rd8 Rxe4 32.Rxd7 Rxf4+ 33.Ke1 c4 34.Rd8 Rg8 35.Re2 Nd6 36.Rxd6 c3 37.Rd8 Rxd8 38.Nxd8 Rd4 39.Bg2 Rc4 40.Kd1 Kg7 41.Nc6 1-0 | ||||
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| 249936 | Quillan, Gary (2320) | Cummings, David (2360) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.d3 d5 5.Nbd2 Nc6 6.g3 Be7 7.Bg2 O-O 8.O-O Rb8 9.Re1 b5 10.e5 Nd7 11.a3 a5 12.Nf1 b4 13.h4 bxc3 14.bxc3 Ba6 15.N1h2 Qb6 16.Qd2 a4 17.Bf1 Na5 18.Qf4 c4 19.Qg4 Kh8 20.Bg5 Qd8 21.d4 Rb3 22.Re3 Qe8 23.Be2 Rxa3 24.Rxa3 Bxa3 25.Bd1 Nb3 26.Bc2 Bc8 27.Bf6 Nxf6 28.exf6 g6 29.Qf4 Rg8 30.h5 g5 31.Nxg5 Bc1 32.Nxh7 Bxe3 33.Qxe3 Rg6 34.hxg6 fxg6 35.Qh6 1-0 | ||||
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| 249937 | Cummings, David (2360) | Wilson, Jonathan (2285) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 c6 3.Bg2 Nf6 4.O-O Bg4 5.d4 e6 6.Nbd2 Nbd7 7.b3 Bd6 8.Bb2 Qb8 9.Re1 O-O 10.e4 dxe4 11.Nxe4 Nxe4 12.Rxe4 Nf6 13.Re1 Re8 14.Qd2 Bxf3 15.Bxf3 h6 16.Re2 a5 17.c4 Qd8 18.Rd1 Qe7 19.Bg2 a4 20.Bc3 axb3 21.axb3 Ra3 22.Rb1 Rea8 23.Qd1 Ra2 24.Rxa2 Rxa2 25.Ra1 Rxa1 26.Qxa1 Bb4 27.Bb2 Bd2 28.Qa7 Qb4 29.d5 cxd5 30.Qb8+ Kh7 31.Bxf6 gxf6 32.cxd5 Qxb3 33.d6 Qd1+ 34.Bf1 Kg7 35.Qxb7 Ba5 36.Qb5 Qd5 37.Qxd5 exd5 38.Bg2 d4 39.Be4 Kf8 40.Kf1 Bb4 41.d7 Ke7 42.Bf5 d3 43.Bxd3 Kxd7 44.Bf5+ Ke7 45.Ke2 Bc5 46.f4 Kf8 47.Kf3 Bg1 48.h3 1/2-1/2 | ||||
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| 249932 | Ward, Christopher (2460) | Cummings, David (2360) | 1-0 | |
| 1.c4 c5 2.Nf3 Nf6 3.Nc3 e6 4.d4 cxd4 5.Nxd4 Nc6 6.Bg5 Bc5 7.e3 Qb6 8.Bxf6 gxf6 9.Nb3 Bb4 10.Rc1 d6 11.a3 Bxc3+ 12.Rxc3 Ke7 13.Be2 Qc7 14.O-O b6 15.f4 Bb7 16.Bf3 Rhg8 17.Rf2 Rad8 18.Nd4 Rg7 19.b4 Nxd4 20.exd4 Bxf3 21.Qxf3 Kf8 22.h3 f5 23.Rfc2 Rg6 24.c5 dxc5 25.dxc5 e5 26.fxe5 Qxe5 27.c6 Rgd6 28.Rc1 Rc8 29.c7 Qe4 30.Qg3 Rg6 31.Qf2 Rd6 32.Rc4 Qd5 33.Qf4 Rg6 34.R1c2 Qd1+ 35.Kh2 Qd6 36.Qxd6+ Rxd6 37.R2c3 Ke7 38.Kg3 Kd7 39.Kf4 Rd5 40.Rc6 b5 41.R6c5 Rd2 42.Rc2 Rd3 43.Kxf5 a6 44.Kf6 Ke8 45.Re2+ Kf8 46.Rc6 Rg3 47.Rec2 Rxa3 48.Rd6 Re3 49.Rxa6 Re4 50.Rb6 Ke8 51.Rxb5 Re6+ 52.Kf5 Kd7 53.Rd5+ Ke7 54.Re5 1-0 | ||||
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| 249931 | Cummings, David (2360) | Baker, Chris W (2370) | 1-0 | |
| 1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.Re1 O-O 8.e4 d6 9.d4 cxd4 10.Nxd4 Qc8 11.Be3 Nbd7 12.f4 Rd8 13.Qe2 Bf8 14.Rad1 a6 15.f5 e5 16.Nc2 Qc7 17.g4 Rac8 18.g5 Ne8 19.Na3 d5 20.Nxd5 Bxd5 21.cxd5 Bxa3 22.bxa3 Nc5 23.Rc1 Nd6 24.Qh5 Qd7 25.f6 Ncxe4 26.fxg7 Rxc1 27.Bxc1 Qf5 28.Qh4 Rc8 29.Bh3 Rxc1 30.Bxf5 Nxg5 31.Bxh7+ 1-0 | ||||
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| 249930 | Crouch, Colin (2375) | Cummings, David (2360) | 1/2-1/2 | |
| 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 a6 5.c5 g6 6.g3 Bg7 7.Bg2 Nbd7 8.O-O O-O 9.Bg5 h6 10.Bf4 Re8 11.Qc1 Kh7 12.Ne5 Nxe5 13.Bxe5 Nd7 14.Bxg7 Kxg7 15.e4 dxe4 16.Nxe4 Nf6 17.Nxf6 exf6 18.Qc3 Be6 1/2-1/2 | ||||
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| 249929 | Cummings, David (2360) | Hebden, Mark (2530) | 0-1 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Na6 8.Nd2 h5 9.a3 c5 10.Nf3 Nh7 11.h4 Nc7 12.Bd2 Bd7 13.b4 b6 14.g3 Ne8 15.Kf1 f5 16.Ng5 f4 17.Nxh7 Kxh7 18.Kg2 Bh6 19.Ra2 Rc8 20.b5 Rc7 21.g4 hxg4 22.Bxg4 Bxg4 23.Qxg4 f3+ 24.Kf1 Nf6 25.Qh3 Bxd2 26.Rxd2 Nh5 27.Rg1 Rf4 28.Rg5 Rcf7 29.Rd3 Kh6 30.Rg4 Qd7 0-1 | ||||
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| 249951 | Mamombe, Kudzanai (2140) | Cummings, David (2360) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Qd2 Nf6 8.f3 Ne5 9.g4 h6 10.Be2 b5 11.h4 Bb4 12.O-O-O Bb7 13.g5 Nh5 14.f4 Nc4 15.Bxc4 bxc4 16.Nde2 Bxe4 17.Rhg1 Bf3 18.gxh6 Rxh6 19.f5 Rf6 20.fxe6 Rxe6 21.Qd4 Bxc3 22.Nxc3 Bxd1 23.Rxd1 Rb8 24.Bg5 Kf8 25.Qg4 g6 26.Qd4 Kg8 27.Nd5 Qe5 28.Qxc4 Qxb2+ 29.Kd2 Rbe8 30.a4 Ng3 31.Be3 Rc6 32.Qb3 Qxb3 33.cxb3 Rd6 0-1 | ||||
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| 249950 | Cummings, David (2360) | Kasetchol, Sathit (2080) | 1-0 | |
| 1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.h3 O-O 9.Bd3 Re8 10.O-O a6 11.a4 Nbd7 12.Bg5 Qc7 13.Qd2 c4 14.Bc2 Nc5 15.Rfe1 Nfd7 16.Be3 Nb3 17.Bxb3 cxb3 18.Bd4 Ne5 19.Bxe5 Bxe5 20.Nxe5 Rxe5 21.f4 Re8 22.Kh1 Bd7 23.Ra3 Qc4 24.a5 Rac8 25.Qd1 f5 26.e5 Rc5 27.e6 Bb5 28.Qd2 Qb4 29.Rd1 Rec8 30.Nxb5 Qxb5 31.Kh2 Rc2 32.Qd3 Rxb2 33.Qxb5 axb5 34.Rd3 Rcc2 35.Rg3 b4 36.Ra4 Rb1 37.Rxb4 Rd2 38.Rgxb3 Re1 39.Rxb7 Ree2 40.Rg3 Ra2 41.Rd7 Rxa5 42.Rb3 1-0 | ||||
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| 249949 | Cummings, David (2360) | El Taher, Fouad (2445) | 0-1 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 c5 7.O-O cxd4 8.Nxd4 Nc6 9.Be3 Bd7 10.Qd2 Nxd4 11.Bxd4 Bc6 12.f3 Nd7 13.Be3 a5 14.Rfd1 Nc5 15.Rac1 a4 16.Rc2 Re8 17.Nd5 b6 18.Bf1 Rb8 19.Qf2 Rb7 20.Nb4 Bd7 21.Bd4 Bxd4 22.Qxd4 Ne6 23.Qf2 b5 24.cxb5 Bxb5 25.Bxb5 Rxb5 26.Nd5 Qa5 27.h3 Kg7 28.Rdc1 Nc5 29.Qd4+ f6 30.h4 Rb7 31.h5 Reb8 32.hxg6 hxg6 33.Nf4 Rb4 34.Qd5 Qa7 35.Rxc5 dxc5 36.Ne6+ Kh7 37.Kf2 Rxb2+ 38.Kg3 Rb1 39.Nf8+ Kg7 40.Ne6+ Kh6 41.Rxc5 R8b2 42.Nf4 e5 43.Nd3 Rd2 44.Qe6 Rxd3 45.Rc8 Rxf3+ 46.Kxf3 Rf1+ 47.Kg4 f5+ 48.exf5 Qd4+ 0-1 | ||||
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| 249948 | Denny, Kevin (2240) | Cummings, David (2360) | 0-1 | |
| 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 cxd4 5.Qxd4 Nf6 6.Bg5 a6 7.Bxd7+ Nxd7 8.Nc3 f6 9.Be3 e6 10.O-O-O Be7 11.Qc4 Ne5 12.Nxe5 fxe5 13.Rd3 b5 14.Qb3 Qc7 15.Rhd1 Rb8 16.f4 O-O 17.f5 Qc4 18.fxe6 Bxe6 19.Nd5 Bxd5 20.Rxd5 Rbc8 21.Kd2 h6 22.Qxc4 Rxc4 23.Kd3 Rfc8 24.c3 Kf7 25.Rc1 Ke6 26.b3 R4c6 27.c4 Bg5 28.Bxg5 hxg5 29.h3 R8c7 30.Rc2 Kd7 31.Rd2 bxc4+ 32.bxc4 Ke6 33.Rc2 Rb7 34.c5 Rb5 35.Rxd6+ Rxd6+ 36.cxd6 Kxd6 37.Ke3 Rc5 38.Rd2+ Ke6 39.g3 Ra5 40.Kf3 Ra3+ 41.Kf2 a5 42.Rd8 g4 43.hxg4 Rxa2+ 44.Kf3 Ra3+ 45.Kf2 a4 46.Ra8 Kf6 47.Ra5 Ra1 48.Kf3 a3 49.g5+ Ke6 50.Ra6+ Kd7 51.Kg4 a2 52.g6 Kc7 53.Kg5 Kb7 54.Ra4 Kb6 55.Kg4 Kb5 56.Ra8 Kc4 57.Kg5 Kd4 58.Ra4+ Kd3 59.Kg4 Kc2 60.Ra8 Kb3 61.Rb8+ Kc3 62.Ra8 Kd3 63.Ra4 Ke3 64.Kg5 Kf3 65.Kf5 Kxg3 66.Kxe5 Kg4 67.Ke6 Kg5 68.e5 Kxg6 0-1 | ||||
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| 249947 | Rodgaard, John (2375) | Cummings, David (2360) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 c5 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O a6 7.d4 cxd4 8.Qxd4 d6 9.Bg5 Nbd7 10.Rfd1 Be7 11.Bxf6 Nxf6 12.Ne1 Bxg2 13.Nxg2 O-O 14.Rac1 Qc7 15.Ne4 Rfd8 16.Nxf6+ Bxf6 17.Qd2 Qb7 18.b3 d5 19.cxd5 Rxd5 20.Qc2 Rc5 21.Qb1 Rxc1 22.Rxc1 g6 23.Qc2 Rd8 24.Ne3 Bg5 25.Qc6 Qxc6 26.Rxc6 Bxe3 27.fxe3 Rd2 28.Kf2 Rxa2 29.Rxb6 h5 30.h4 a5 31.b4 a4 32.Rb8+ Kg7 33.Ra8 a3 34.b5 Kf6 35.b6 Rb2 36.Rxa3 Rxb6 37.Ra5 Rd6 38.e4 e5 39.Rc5 Re6 40.Rc7 Kg7 41.Kg2 g5 42.hxg5 Rg6 43.Kf3 Rxg5 44.Rc5 f6 45.Rc7+ Kh6 46.Rc6 Rg6 47.Rc8 Kg5 48.Rh8 Rg7 49.Rf8 Ra7 50.Rg8+ Kh6 51.Rh8+ Kg6 52.Rg8+ Kh7 53.Rf8 Ra3+ 54.Kf2 Kg7 55.Rb8 h4 56.gxh4 Rh3 57.e3 Rxh4 58.Kf3 Rh3+ 59.Kf2 Kg6 60.Rg8+ Kf7 61.Ra8 Rh1 62.Rb8 Ra1 1/2-1/2 | ||||
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| 249946 | Cummings, David (2360) | Yrjola, Jouni (2435) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Na6 8.Nd2 Bh6 9.Nb3 Bxc1 10.Qxc1 b6 11.O-O Nc5 12.Qe3 a5 13.f4 exf4 14.Qxf4 Nfd7 15.Nd4 Ne5 16.Nc6 Nxc6 17.dxc6 Be6 18.Rad1 f6 19.Nb5 Qe7 20.b3 Rae8 21.Bf3 Qg7 22.h3 Kh8 23.Rf2 Bg8 24.Nd4 Re5 25.Re2 Qe7 26.Rf2 Ne6 27.Qd2 Nxd4 28.Qxd4 Bf7 29.Bg4 Be8 30.Bd7 Bxd7 31.cxd7 Qxd7 32.Rf4 g5 33.Rf3 Qe7 34.Qf2 Kg7 35.h4 h6 36.hxg5 hxg5 37.Rh3 Qe6 38.Qf3 g4 39.Rg3 Rg5 40.Qf4 Rh8 41.Rd2 Re8 42.Rd5 Kg6 43.Rf5 Qxe4 44.Rxf6+ Kh5 45.Rxg4 Qxf4 1/2-1/2 | ||||
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| 249945 | Valiente, Cristobal (2390) | Cummings, David (2360) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Be3 Bb4 9.Na4 Be7 10.c4 Nxe4 11.c5 O-O 12.Rc1 Rb8 13.Re1 f5 14.g3 f4 15.gxf4 Rxf4 16.Nxc6 bxc6 17.Bxf4 Qxf4 18.Bf3 Nxf2 19.Kxf2 Bh4+ 20.Kg2 Bxe1 21.Qxe1 Qxa4 22.Qe5 d6 23.Qxd6 Rxb2+ 24.Kh1 Qh4 25.Rg1 g6 26.Bxc6 Rxa2 27.Rd1 Rf2 28.Ba8 Bd7 29.Qb8+ Rf8 30.Qe5 Qg4 31.Rg1 Qf5 32.Qxf5 exf5 33.Bd5+ Kg7 34.c6 Bc8 35.Ra1 Kf6 36.Bc4 Ke5 37.Bxa6 Bxa6 38.Rxa6 Rf7 39.Rb6 Kd6 40.Ra6 Rc7 41.Kg2 Rxc6 42.Ra7 Rc7 43.Ra6+ Ke7 44.h4 Rc4 45.h5 Rh4 46.hxg6 Rg4+ 47.Kf3 hxg6 0-1 | ||||
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| 249944 | Cummings, David (2360) | Montalvo Rosario, Alejandro (2250) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 O-O 6.Bg2 d5 7.O-O Nbd7 8.Qc2 c6 9.Bxb4 Qxb4 10.Nbd2 b6 11.a3 Qe7 12.b4 e5 13.dxe5 Nxe5 14.cxd5 cxd5 15.Nd4 Bd7 16.Rac1 Rac8 17.Qa2 Rxc1 18.Rxc1 Neg4 19.Qb3 Qd6 20.h3 Ne5 21.Qc2 Ne8 22.N4f3 Nxf3+ 23.Nxf3 Qh6 24.Qd2 Qxd2 25.Nxd2 Be6 26.e3 Nd6 27.a4 Rc8 28.Rxc8+ Nxc8 29.Nb1 Kf8 30.Nc3 Ne7 31.Kf1 Ke8 32.Ke2 Kd7 33.g4 a5 34.bxa5 bxa5 35.Kd3 Kd6 36.Nb5+ Kc5 37.Kc3 Bd7 38.Bf1 Nc8 39.Bd3 h6 40.Kb3 Bxb5 41.Bxb5 Nd6 42.Bd3 Ne4 43.Bxe4 dxe4 44.h4 1/2-1/2 | ||||
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| 249943 | Cummings, David (2360) | Rogers, Ian (2575) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 b5 5.Bg5 Qa5+ 6.Bd2 Qb6 7.Nc3 b4 8.Na4 Qc7 9.Qc2 d6 10.dxe6 fxe6 11.g3 Nc6 12.Bg2 Be7 13.O-O O-O 14.Bg5 Bb7 15.Rad1 Kh8 16.b3 Rad8 17.h3 Nb8 18.Bxf6 Bxf6 19.Nd2 Nc6 20.e3 Be7 21.Ne4 Ne5 22.f4 Nf7 23.Rf2 Bc6 24.Rfd2 Rc8 25.Nf2 Bxg2 26.Kxg2 Qc6+ 27.Qe4 Kg8 28.Qxc6 Rxc6 29.Ne4 Ra6 30.g4 Rc8 31.Rc2 Rcc6 32.Kg3 Ra5 33.g5 g6 34.h4 h5 35.Kf3 Kg7 36.Ng3 Rc8 37.Ke2 Ra6 38.Ne4 Nd8 39.Kf3 Nb7 40.Ng3 Na5 41.Nb2 Nc6 1/2-1/2 | ||||
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| 249942 | Nikolaidis, Ioannis (2585) | Cummings, David (2360) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.d4 d5 3.c4 c6 4.Nc3 a6 5.Ne5 b5 6.cxb5 cxb5 7.Bf4 e6 8.e3 Be7 9.Bd3 Bb7 10.O-O O-O 11.a4 b4 12.Na2 Nc6 13.Nxc6 Bxc6 14.Nc1 Qe8 15.Bc2 a5 16.Nd3 Nd7 17.Qh5 f5 18.Qf3 Nb6 19.b3 Nc4 20.Qe2 Nd6 21.f3 Nf7 22.Rfc1 Bf6 23.Ne5 Bxe5 24.dxe5 Qd7 25.Qd2 Rfc8 26.Qd4 Qa7 27.Bd3 g5 28.Bg3 Qxd4 29.exd4 Be8 30.f4 Kf8 31.Kf2 h6 32.Ke3 Nh8 33.Bf2 Ng6 34.g3 g4 1/2-1/2 | ||||
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| 249941 | Cummings, David (2360) | Moussa, Othman (2310) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.e4 Bxf1 8.Kxf1 d6 9.g3 Bg7 10.Kg2 O-O 11.Nf3 Nbd7 12.h3 Ra6 13.Re1 Qa8 14.Bg5 Rb8 15.Rb1 h6 16.Bd2 Ne8 17.Re2 Nc7 18.Qc1 Kh7 19.b3 Ra3 20.Qc2 Ra7 21.a4 Rab7 22.Nd1 Qa6 23.Re1 c4 24.b4 Nc5 25.Ne3 Nxa4 26.Nxc4 Nc3 27.Bxc3 Qxc4 28.Rbc1 Na6 29.b5 Rxb5 30.Bxg7 Qxc2 31.Rxc2 Kxg7 32.Nd4 Rb2 33.Rxb2 Rxb2 34.Nc6 Rb7 35.f4 Nb8 36.Nd4 Rb2+ 37.Kf3 Nd7 38.Nc6 Rb3+ 39.Re3 Rxe3+ 40.Kxe3 e5 41.dxe6 fxe6 42.e5 dxe5 43.Nxe5 Nf6 44.Nf3 Nd5+ 45.Kd4 Kf6 46.Ne5 h5 47.Nf3 Ne7 48.Kc4 Nf5 49.g4 hxg4 50.hxg4 Nd6+ 51.Kd4 Nf7 1/2-1/2 | ||||
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| 249938 | Tandala Campos, Eugenio (2255) | Cummings, David (2360) | 0-1 | |
| 1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 a6 6.g3 e6 7.Bg2 Be7 8.O-O O-O 9.Bf4 b5 10.Ne5 Bb7 11.Rc1 Nbd7 12.Qb3 Rc8 13.a3 Nxe5 14.Bxe5 Rc4 15.a4 Rb4 16.Qc2 Nd7 17.axb5 axb5 18.Bc7 Qa8 19.Qd2 Qa7 20.Rfd1 Bc6 21.Bf4 Nb6 22.Rc2 Nc4 23.Qc1 Rb3 24.Rd3 Na5 25.Qa1 Ra8 26.Qd1 b4 27.Nb1 Rxd3 28.Qxd3 b3 29.Rc1 Nc4 30.Nd2 Bb5 31.Qxb3 Qa6 32.e4 g5 33.Be3 Nxd2 34.Bxd2 Bc4 35.Qf3 dxe4 36.Qxe4 Bd5 37.Qg4 Bxg2 38.Kxg2 Qb7+ 39.Kg1 Qd5 40.h4 h6 41.hxg5 hxg5 42.Re1 Bf6 43.Bc3 Ra4 44.Rd1 Kg7 45.Qe2 Ra8 46.Qd2 Rh8 47.Kf1 Qf3 0-1 | ||||
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| 249940 | Campos, Eugenio (2255) | Cummings, David (2360) | 0-1 | |
| 1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 a6 6.g3 e6 7.Bg2 Be7 8.O-O O-O 9.Bf4 b5 10.Ne5 Bb7 11.Rc1 Nbd7 12.Qb3 Rc8 13.a3 Nxe5 14.Bxe5 Rc4 15.a4 Rb4 16.Qc2 Nd7 17.axb5 axb5 18.Bc7 Qa8 19.Qd2 Qa7 20.Rfd1 Bc6 21.Bf4 Nb6 22.Rc2 Nc4 23.Qc1 Rb3 24.Rd3 Na5 25.Qa1 Ra8 26.Qd1 b4 27.Nb1 Rxd3 28.Qxd3 b3 29.Rc1 Nc4 30.Nd2 Bb5 31.Qxb3 Qa6 32.e4 g5 33.Be3 Nxd2 34.Bxd2 Bc4 35.Qf3 dxe4 36.Qxe4 Bd5 37.Qg4 Bxg2 38.Kxg2 Qb7+ 39.Kg1 Qd5 40.h4 h6 41.hxg5 hxg5 42.Re1 Bf6 43.Bc3 Ra4 44.Rd1 Kg7 45.Qe2 Ra8 46.Qd2 Rh8 47.Kf1 Qf3 0-1 | ||||
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| 249939 | Cummings, David (2360) | Lalic, Bogdan (2565) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 Qc7 5.O-O cxd4 6.Nxd4 a6 7.e4 Nc6 8.Nxc6 dxc6 9.f4 e5 10.f5 Bc5+ 11.Kh1 a5 12.Bg5 b6 13.Bxf6 gxf6 14.Qh5 Ba6 15.Rd1 Ke7 16.Nd2 Rad8 17.Nb3 Bd6 18.a4 Qc8 19.Nc1 Bc7 20.Na2 Rxd1+ 21.Rxd1 Rd8 22.Nc3 Rd4 23.Rxd4 exd4 24.Ne2 d3 25.cxd3 Bxd3 26.Nf4 Qd7 27.Qxh7 Bxf4 28.gxf4 Bxe4 29.Bxe4 Qd1+ 30.Kg2 Qe2+ 31.Kg3 Qxe4 32.h4 Qxa4 33.h5 Qb3+ 34.Kg4 Qxb2 35.h6 a4 36.Qh8 a3 37.Qb8 Qg2+ 38.Kh4 Qh2+ 39.Kg4 Qxh6 40.Qa7+ Kf8 41.Qxa3+ Kg7 42.Qa6 Qh1 43.Qxb6 Qg2+ 44.Kh4 Qc2 45.Qg1+ Kh6 46.Kg4 c5 47.Qh1+ Kg7 48.Qg1 Kf8 49.Qa1 Qe2+ 50.Kh4 c4 51.Qa3+ Kg7 52.Qg3+ Kh7 53.Qc3 Qh2+ 54.Kg4 Qg2+ 55.Kh4 Qc6 56.Kh5 Kg7 57.Qg3+ Kh8 58.Qc3 Kh7 59.Kh4 Kg7 60.Qg3+ Kf8 61.Qa3+ Ke8 62.Qe3+ Kd7 63.Qc3 Qe4 64.Kg4 Qe2+ 65.Kg3 Qd3+ 66.Qxd3+ cxd3 67.Kf3 Kd6 68.Ke3 Kc5 69.Kxd3 Kd5 70.Ke3 1/2-1/2 | ||||
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| 249954 | Cummings, David (2360) | Timoshenko, Georgy (2510) | 0-1 | |
| 1.d4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.c4 O-O 7.d5 exd5 8.Nh4 c6 9.cxd5 Nxd5 10.Nf5 Nc7 11.e4 d5 12.Re1 dxe4 13.Bxe4 Bf6 14.Qg4 Kh8 15.Rd1 Nd5 16.Nc3 Na6 17.Nxg7 Rg8 18.Bh6 Nc5 19.Bc2 Rxg7 20.Bxg7+ Bxg7 21.Rd2 Qg8 22.Qf3 Re8 23.Rad1 h6 24.Ne4 Nxe4 25.Bxe4 Bc8 26.Bxd5 cxd5 27.Qxd5 Bf6 28.Qc6 Be6 29.Qb7 Qg5 30.Qxa7 Bg4 31.Qxf7 Bh5 32.Qd7 Re7 33.Qc8+ Kg7 34.Rd8 Bf7 35.h4 Qh5 36.R8d7 Qg4 37.Qb7 Qxd1+ 0-1 | ||||
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| 249953 | Bakic, Rados (2445) | Cummings, David (2360) | 1/2-1/2 | |
| 1.c4 c5 2.Nc3 Nf6 3.g3 e6 4.d3 Be7 5.Bg2 O-O 6.e4 Nc6 7.Nge2 a6 8.O-O Qc7 9.b3 b6 10.h3 Bb7 11.Be3 Rac8 12.Rc1 Qb8 13.Na4 Ba8 14.d4 cxd4 15.Nxd4 Ba3 16.Rb1 Nxd4 17.Bxd4 e5 18.Bxb6 Nxe4 19.Qxd7 Bc6 20.Qd3 f5 21.Ba5 Bb4 22.Bxb4 Qxb4 23.Rbd1 Bxa4 24.Bxe4 fxe4 25.Qd5+ Kh8 26.bxa4 Qxc4 27.Qxe5 Rce8 1/2-1/2 | ||||
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| 249952 | Kujala, Auvo (2290) | Cummings, David (2360) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Nbd2 Nge7 6.Bg2 g6 7.O-O Bg7 8.Re1 O-O 9.c3 b6 10.e5 Qc7 11.Qe2 g5 12.Nxg5 Nxe5 13.f4 N5g6 14.Ndf3 h6 15.Nh3 Ba6 16.Nf2 Rad8 17.Bd2 1/2-1/2 | ||||
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| 249962 | Povah, Nigel Edward (2360) | Cummings, David (2350) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 a6 5.a4 g6 6.Bg5 Ne4 7.Bf4 Bg7 8.e3 O-O 9.Qb3 dxc4 10.Bxc4 Nd6 11.Bd3 Be6 12.Qd1 a5 13.h4 c5 14.h5 Nd7 15.hxg6 hxg6 16.Qe2 Bg4 17.d5 c4 18.Bb1 Nc5 19.Bxd6 exd6 20.Qxc4 Bxf3 21.gxf3 Rc8 22.Bc2 Na6 23.Qb3 Nb4 24.Rc1 Qf6 25.Ke2 Rfe8 26.Bb1 Qe5 27.Rcd1 Rc5 28.Rh4 f5 29.Rg1 Kf7 30.f4 Qf6 31.Rh3 Rh8 32.Rxh8 Bxh8 33.Rd1 Qh4 34.Rg1 Qh5+ 35.Ke1 Qf3 36.Rg3 Qh1+ 37.Ke2 Qc1 38.e4 Qxf4 39.exf5 g5 40.Rf3 Qg4 41.Ne4 Rc7 42.f6 Kf8 43.Nxd6 Bxf6 44.Ne4 Re7 45.Kf1 Qh4 46.Rxf6+ Kg7 47.Qf3 Nxd5 48.Rg6+ 1-0 | ||||
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| 249961 | Cummings, David (2350) | Bell, Stephen (2350) | 1/2-1/2 | |
| 1.d4 e6 2.Nf3 d5 3.g3 c5 4.Bg2 Nc6 5.O-O Bd7 6.c4 dxc4 7.Na3 cxd4 8.Nxc4 b5 9.Nce5 Rc8 10.Nxc6 Bxc6 11.Qxd4 Qxd4 12.Nxd4 Bxg2 13.Kxg2 a6 14.Bf4 Bc5 15.Rac1 Ne7 16.Nb3 Bb6 17.Bd6 Rxc1 18.Rxc1 Kd7 19.Rd1 Nd5 20.Be5 f6 21.Bd4 Bxd4 22.Nxd4 Rc8 23.e4 Nb6 24.Nf5+ Kc7 25.Nxg7 Kb7 26.Nxe6 Rc2 27.b3 Rxa2 28.Rd6 a5 29.Nc5+ Kc7 30.Rxf6 a4 31.bxa4 bxa4 32.Na6+ Kb7 33.Nc5+ Kc7 34.Nxa4 Nxa4 35.Rf7+ Kd6 36.Rxh7 Nc3 37.Rh4 Ke5 38.Rf4 Nxe4 39.h4 Nf6 40.Kh3 Ne4 41.Kg2 Nf6 42.Rf3 Rb2 43.Re3+ Ne4 44.Rf3 Nf6 45.Re3+ 1/2-1/2 | ||||
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| 249955 | Cummings, David (2350) | Binks, Michael (2100) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Be7 6.Bd3 Nbd7 7.O-O O-O 8.e4 dxe4 9.Nxe4 Qc7 10.Ng3 c5 11.Re1 cxd4 12.Nxd4 b6 13.b3 Bb7 14.Bb2 Rad8 15.Qe2 Bb4 16.Red1 Qf4 17.a3 Bd6 18.Bc2 Bb8 19.f3 Ne5 20.Qf2 Qh4 21.Nf1 Qh5 22.Ng3 Qh4 23.Ne4 Qxf2+ 24.Nxf2 Rd7 25.Kf1 Rfd8 26.Nb5 Bc6 27.Rxd7 Rxd7 28.Rd1 Rxd1+ 29.Nxd1 Bxb5 30.cxb5 Ned7 31.g3 Be5 32.Bxe5 Nxe5 33.Ke2 Kf8 34.f4 Ned7 35.Ne3 g6 36.Nc4 Ke7 37.a4 Ne8 38.Nd2 Nef6 39.Nf3 h6 40.Nd4 Nb8 41.Nf3 Nfd7 42.Ke3 f5 43.Kd4 Kd6 44.b4 Ke7 45.Bb3 Kf6 46.h4 Ke7 47.Bd1 Kd6 48.Be2 h5 49.Bd3 Ke7 50.Bf1 Kd6 51.Bg2 Ke7 52.Nd2 Nf8 53.Nc4 Nfd7 54.a5 Kd8 55.Ne5 Nf8 56.Bc6 Ke7 57.Nc4 Nfd7 58.Bxd7 Nxd7 59.Ne5 Nf6 60.Nc6+ Kd6 61.Nxa7 Kc7 62.Nc6 Ne4 63.Ne5 Nxg3 64.Nc4 Ne2+ 65.Ke5 Ng1 66.Nxb6 Nf3+ 67.Kxe6 Nxh4 68.Nd5+ Kb7 69.Kd7 Nf3 70.a6+ Ka7 71.Kc7 Nd4 72.Nc3 h4 73.b6+ Kxa6 74.b5+ Ka5 75.b7 Ne6+ 76.Kd6 1-0 | ||||
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| 249956 | Hughes, Gareth (2175) | Cummings, David (2350) | 0-1 | |
| 1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.e4 d5 6.e5 Ne4 7.Be3 c5 8.c3 Bg4 9.h3 Bxf3 10.Nxf3 cxd4 11.cxd4 Nc6 12.Be2 Qa5+ 13.Nd2 Qb4 14.O-O Nxd2 15.Bxd2 Qxd4 16.Bc3 Qxd1 17.Rfxd1 e6 18.f4 Rac8 19.Rac1 Rfd8 20.Be1 Bh6 21.g3 g5 22.Bd2 gxf4 23.gxf4 Ne7 24.Kf2 Ng6 25.Kf3 Rxc1 26.Rxc1 Nxe5+ 27.fxe5 Bxd2 28.Rc7 Ba5 29.Rxb7 Bb6 30.Ba6 d4 31.Ke2 Rd5 32.Kd2 Rxe5 33.Be2 Ra5 34.a3 Kg7 35.Kd3 Kg6 36.Rd7 Re5 37.Kd2 Re3 38.h4 h5 39.a4 Bc5 40.Kd1 Rh3 41.b4 Bxb4 42.Rxd4 a5 43.Bd3+ f5 44.Bb5 Kf6 45.Be8 Ke5 46.Rc4 Kd5 47.Rf4 Bd6 48.Rf2 Rxh4 49.Bf7 Rd4+ 0-1 | ||||
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| 249957 | Cummings, David (2350) | Spice, Alan (2190) | 1-0 | |
| 1.d4 e6 2.Nf3 f5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.c4 d6 7.Nc3 Qe8 8.b3 a5 9.Re1 Ne4 10.Bb2 c6 11.Qc2 Nxc3 12.Bxc3 d5 13.e3 b5 14.Ne5 Bd6 15.f3 Qh5 16.e4 f4 17.g4 Qg5 18.exd5 exd5 19.cxb5 cxb5 20.Bd2 Ra7 21.Rac1 Rc7 22.Qd3 Rxc1 23.Bxc1 Ba6 24.Bf1 Re8 25.Bd2 b4 26.Qf5 Qxf5 27.gxf5 Bxf1 28.Kxf1 Rf8 29.Bxf4 Rxf5 30.Bg3 g5 31.Kg2 h5 32.h3 Na6 33.Rc1 Nc7 34.Ng6 Rf6 35.Bxd6 1-0 | ||||
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| 249958 | Cooper, John Grantley (2390) | Cummings, David (2350) | 1/2-1/2 | |
| 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 a6 5.e3 b5 6.cxd5 cxd5 7.Be2 Bg4 8.O-O e6 9.h3 Bxf3 10.Bxf3 b4 11.Na4 Nbd7 12.Bd2 Bd6 13.Rc1 O-O 14.Rc6 Nb8 15.Rc2 Ne4 16.Bxe4 dxe4 17.f3 exf3 18.Qxf3 Ra7 19.Rfc1 a5 20.Be1 Nd7 21.Qc6 Bb8 22.Qb5 Nf6 23.Rc6 Rc7 24.Bh4 Qd6 25.Bxf6 Rxc6 26.Qxc6 Qh2+ 27.Kf1 gxf6 28.Nb6 Rd8 29.Ke2 f5 30.Qf3 Kg7 31.Rc6 h6 32.Nc4 Qg1 33.Qf1 1/2-1/2 | ||||
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| 249959 | Cummings, David (2350) | Martin, David (2155) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.Nc3 b6 6.g3 Bxc3 7.Bxc3 Ne4 8.Qc2 Nxc3 9.Qxc3 O-O 10.Bg2 Bb7 11.O-O d6 12.d5 e5 13.e4 Nd7 14.Nd2 f5 15.f4 exf4 16.gxf4 fxe4 17.Nxe4 Qh4 18.Qg3 Qxg3 19.hxg3 b5 20.cxb5 Bxd5 21.Rfc1 Nc5 22.Nf6+ gxf6 23.Bxd5+ Kg7 24.Bxa8 1-0 | ||||
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| 249960 | Rayner, Francis (2150) | Cummings, David (2350) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 b6 9.Be2 Bb7 10.O-O Nb8 11.f3 Nbd7 12.Be3 Be7 13.Qd2 O-O 14.Nc2 Rc8 15.Rac1 Re8 16.Rfd1 Qc7 17.Bf2 Qb8 18.Bf1 h6 19.Qe1 Bf8 20.Qd2 Be7 21.Nd4 Kh8 22.b3 Rg8 23.g3 g5 24.Bg2 Rg6 25.Qe2 Ne5 26.Kh1 Rcg8 27.Na4 Bd8 28.Rd2 Qa8 29.Nc3 h5 30.Rcd1 Bc7 31.Qe3 Qf8 32.Bg1 Qg7 33.Qe2 Qh7 34.Qf1 h4 35.g4 h3 36.Bxh3 Rh6 37.Bg2 Ng6 38.Nde2 d5 39.h3 Nh4 40.Bd4 e5 41.Ng1 dxe4 42.Bxe5 Bxe5 43.Nd5 exf3 44.Bxf3 Ne4 0-1 | ||||
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| 249988 | Cobb, Charles (2170) | Cummings, David (2375) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.cxd4 b6 7.Bd3 Bb4+ 8.Bd2 Bxd2+ 9.Qxd2 Ba6 10.Nc3 Nxc3 11.bxc3 Bxd3 12.Qxd3 O-O 13.h4 f5 14.d5 Qc8 15.O-O Na6 16.c4 Nc5 17.Qe2 Ne4 18.Ng5 Nxg5 19.hxg5 f4 20.Rfd1 f3 21.gxf3 Rf4 22.dxe6 dxe6 23.Rd6 Qf8 24.Rad1 Qe7 25.Qe3 Raf8 26.Rd8 Qxg5+ 27.Kf1 Qh4 28.Rxf8+ Rxf8 29.Rd4 Qh1+ 30.Ke2 Qb1 31.Rd7 Qxa2+ 32.Ke1 Qxc4 33.Qg5 Qb4+ 34.Rd2 Qf4 0-1 | ||||
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| 249987 | Cummings, David (2375) | Cafferty, Bernard (2290) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ne4 6.Bd2 Nxd2 7.Qxd2 Bb7 8.a3 Be7 9.Nf4 d6 10.Be2 Nd7 11.O-O O-O 12.b4 Bg5 13.d5 Qe7 14.Rac1 Nf6 15.Nh5 Nxh5 16.Bxh5 Bh6 17.f4 e5 18.Rce1 Rae8 19.Bd1 Ba6 20.b5 Bc8 21.f5 Qh4 22.Qe2 e4 23.Bc2 Re5 24.g4 Rfe8 25.Qg2 g6 26.fxg6 hxg6 27.Nxe4 Bg7 28.h3 f5 29.Nd2 fxg4 30.hxg4 Bxg4 31.Qf2 Qxf2+ 32.Kxf2 Bh6 33.Kg3 Bh5 34.Rf6 Rxe3+ 35.Rxe3 Rxe3+ 36.Kf2 Kg7 37.Re6 Rxe6 38.dxe6 Bxd2 0-1 | ||||
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| 249986 | Hanreck, Alan E (2245) | Cummings, David (2375) | 0-1 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Nge2 c6 7.O-O a6 8.d3 b5 9.h3 Nbd7 10.Be3 Rb8 11.Qd2 bxc4 12.dxc4 Ne5 13.b3 Bxh3 14.c5 Bxg2 15.Kxg2 dxc5 16.Qxd8 Rfxd8 17.Bxc5 Rd7 18.Bd4 Ne8 19.Na4 Ng4 20.Bxg7 Kxg7 21.Rfc1 Rd2 22.Kf1 Nef6 23.Nc5 Nh2+ 24.Ke1 Nf3+ 25.Kf1 Nh2+ 26.Ke1 Nf3+ 27.Kf1 Ng4 28.Kg2 Nfe5 29.Re1 Rbd8 30.a4 Nd3 31.Nxd3 R8xd3 32.Rab1 h5 33.b4 Ra3 34.b5 cxb5 35.axb5 axb5 36.Rxb5 Raa2 37.Kf3 Kf6 38.Rb3 Rdc2 39.Rb6+ e6 40.Rb3 g5 0-1 | ||||
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| 249985 | Webster, Andrew (2410) | Cummings, David (2375) | 1-0 | |
| 1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.e4 d6 6.Nge2 c6 7.O-O a6 8.h3 b5 9.d3 Nbd7 10.Be3 Rb8 11.b3 Bb7 12.f4 e5 13.Qd2 Re8 14.Rad1 Qe7 15.g4 exf4 16.Bxf4 h5 17.g5 Nh7 18.Rf2 Nc5 19.h4 b4 20.Nb1 a5 21.Be3 Rbd8 22.Rdf1 Rf8 23.Qc2 Nd7 24.d4 c5 25.Nd2 cxd4 26.Bxd4 Ne5 27.Bh3 Rde8 28.Nf4 Ng4 29.Bxg7 Kxg7 30.Bxg4 hxg4 31.Qb2+ Qe5 32.Qxe5+ Rxe5 33.Nd3 Re7 34.Rf4 Rfe8 35.Nf2 f6 36.Rxg4 fxg5 37.hxg5 Nf8 38.Re1 Nd7 39.Nd3 Ne5 40.Nxe5 Rxe5 41.Kf2 Bc8 42.Rg3 Bb7 43.Kf3 a4 44.Kf4 Rf8+ 45.Ke3 a3 46.Rh1 Bc8 47.Rg2 Rfe8 48.Rh4 d5 49.Rgh2 Rxg5 50.Rh7+ Kf6 51.Rf2+ Rf5 52.cxd5 Rxf2 53.Kxf2 Ba6 54.Ra7 Bd3 55.Ke3 Bc2 56.Ra6+ Kf7 57.Rc6 Bd1 58.Nc4 Rh8 59.Ne5+ 1-0 | ||||
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| 249984 | Cummings, David (2375) | Morris, Charles F (2195) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 b4 9.Na4 Bb7 10.e4 Be7 11.O-O O-O 12.Qc2 h6 13.e5 Nd5 14.Qe2 Re8 15.Qe4 Nf8 16.Qg4 f5 17.exf6 Nxf6 18.Qg3 Qa5 19.Bxh6 Nh5 20.Qg4 Qxa4 21.Qxh5 gxh6 22.Ne5 Bg5 23.f4 b3 24.fxg5 Qxd4+ 25.Kh1 Qxe5 26.Qf7+ Kh8 27.Qxb7 Qg7 28.Rf7 1-0 | ||||
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| 249963 | Horvath, Tamas (2425) | Cummings, David (2350) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Qd2 Nf6 8.f3 Ne5 9.f4 Nc4 10.Bxc4 Qxc4 11.e5 Nd5 12.Nxd5 Qxd5 13.O-O b5 14.Qf2 Bb7 15.Rad1 Bc5 16.Nf5 Bxe3 17.Nxe3 Qc5 18.c3 f5 19.Rd4 Bc6 20.h3 O-O 21.Rfd1 Kh8 22.h4 Rf7 23.Nc2 a5 24.Rd6 Qxf2+ 25.Kxf2 Rb8 26.b4 a4 27.a3 h6 28.Ne3 g5 29.g3 gxf4 30.gxf4 Rg8 31.Rg1 Rxg1 32.Kxg1 Rg7+ 33.Kf2 Kg8 34.Rd4 Kf7 35.c4 Kg6 36.cxb5 Bxb5 37.Rd6 Kh5 38.Rb6 Bd3 39.Rb8 Be4 40.Rh8 Bc6 41.Rb8 Be4 42.Rh8 Bc6 43.Rb8 1/2-1/2 | ||||
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| 249964 | Adams, Mark (2115) | Cummings, David (2350) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 b6 7.Be2 Bb4+ 8.Bd2 Bxd2+ 9.Qxd2 Ba6 10.Na3 Bxe2 11.Qxe2 O-O 12.O-O Nc6 13.Nc4 f6 14.g3 Qe8 15.Rad1 Qh5 16.Rfe1 f5 17.Nh4 Qh6 18.Ne3 Nce7 19.Nhg2 f4 20.Nxd5 Nxd5 21.Qd2 Rac8 22.a3 Rc7 23.Qd3 g5 24.Rd2 f3 25.Ne3 Nxe3 26.Rxe3 g4 27.Re4 Rc1+ 28.Rd1 Qh3 29.Rxg4+ Kh8 30.Qxf3 Rxf3 0-1 | ||||
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| 249965 | Cummings, David (2350) | Thorhallsson, Throstur (2420) | 0-1 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.e4 c5 10.d5 Qc7 11.dxe6 fxe6 12.O-O c4 13.Bc2 Bc5 14.Qe2 Bb7 15.Ng5 Qc6 16.Nd5 O-O 17.Nf4 Rae8 18.e5 Nxe5 19.Qxe5 Bd6 20.Qe3 Bxf4 21.Qh3 Bxg5 22.Bxg5 h6 23.Be3 Nd5 24.Bg6 Rd8 25.Rae1 Ne7 26.Be4 Qxe4 27.Bc5 Qxg2+ 28.Qxg2 Bxg2 29.Kxg2 Kf7 30.Rxe6 Kxe6 31.Re1+ Kf5 32.Rxe7 Rfe8 33.Rxg7 Rg8 34.Rxg8 Rxg8+ 35.Kf3 Rg1 36.Bd4 Rh1 37.Kg2 Rb1 38.Bc3 b4 39.Bg7 Ra1 0-1 | ||||
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| 249966 | Christiansen, Larry (2590) | Cummings, David (2350) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Bd3 O-O 6.Nge2 Nc6 7.O-O e5 8.d5 Nd4 9.Bg5 h6 10.Bh4 Re8 11.Rc1 c5 12.dxc6 bxc6 13.b4 g5 14.Bg3 h5 15.f3 h4 16.Bf2 h3 17.Nxd4 exd4 18.Ne2 hxg2 19.Kxg2 d5 20.Ng3 dxe4 21.fxe4 c5 22.bxc5 Bg4 23.Qd2 Nh5 24.Nxh5 Bxh5 25.Bg3 Bg6 26.e5 Bxe5 27.Bxg6 fxg6 28.Qd3 Kg7 29.Qf3 Rb8 30.Rc2 d3 31.Rd2 g4 32.Qd5 Qxd5+ 33.cxd5 Bxg3 34.Kxg3 Re3+ 35.Kxg4 Rb5 36.Rf3 Rxf3 37.Kxf3 Rxc5 38.Rxd3 Kf7 39.Ke4 Rc2 40.Ra3 Rxh2 41.Rxa7+ Kf6 42.Ra6+ Ke7 43.a4 g5 44.a5 g4 45.Kf4 Rd2 46.Ra8 Kd7 47.a6 Kc7 48.Rg8 Kb6 49.Rg6+ Ka7 50.Ke5 Re2+ 51.Kf5 Rd2 52.Ke4 Rd1 53.Ke5 Re1+ 54.Kd6 Rg1 55.Kd7 g3 56.d6 g2 57.Rg3 Kxa6 58.Ra3+ Kb5 59.Ra2 Kb4 60.Re2 Kc4 61.Ra2 Kd3 62.Kd8 Ke3 63.d7 Kf3 64.Ra3+ Kf2 1/2-1/2 | ||||
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| 249967 | Cummings, David (2350) | Van der Sterren, Paul (2545) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 c5 6.O-O Nc6 7.Qa4 Bd7 8.Qxc4 b5 9.Qd3 Rc8 10.dxc5 Bxc5 11.Nc3 b4 12.Ne4 Nxe4 13.Qxe4 Ne7 14.Ne5 Bb5 15.Be3 Qb6 16.Bxc5 Rxc5 17.a4 bxa3 18.bxa3 Qc7 19.Nd3 Rc3 20.Rab1 Bxd3 21.exd3 O-O 22.Rb7 Qc5 23.Qb4 Nc8 24.d4 Qxb4 25.axb4 Rd3 26.Rd7 Rb3 27.d5 exd5 28.Bxd5 Rxb4 29.Rd1 a5 30.Bxf7+ Rxf7 31.Rd8+ Rf8 32.Rxf8+ Kxf8 33.Rd8+ Ke7 34.Rxc8 a4 35.Ra8 Kd6 36.Ra7 Kc5 37.Rxg7 h6 38.Ra7 Kc4 39.h4 Kb3 40.Kg2 a3 41.f4 a2 42.Rxa2 Kxa2 43.Kf3 h5 44.f5 Kb3 45.f6 Rb6 46.Kf4 Rxf6+ 47.Kg5 Rf3 48.g4 hxg4 49.Kxg4 Rf1 50.h5 Kc4 51.h6 Kd5 52.Kg5 Ke6 0-1 | ||||
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| 249968 | Cummings, David (2375) | Saunders, Walter (2120) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 d5 6.Bg2 c6 7.O-O Be7 8.Ne5 O-O 9.Bb2 Qc7 10.Nd2 Nbd7 11.Rc1 c5 12.Nxd7 Qxd7 13.dxc5 bxc5 14.cxd5 Nxd5 15.Nc4 Rfd8 16.Qd2 Rac8 17.Rfd1 Qb5 18.Qc2 Qe8 19.Be5 f6 20.Bb2 Nc7 21.Na5 Rxd1+ 22.Rxd1 Rd8 23.Rxd8 Qxd8 24.Nc6 Qe8 25.Ba3 Bf8 26.Bxc5 Bxc5 27.Qxc5 Bxe2 28.Nd4 Na6 29.Qd6 1-0 | ||||
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| 249969 | Anderton, Matthew (2170) | Cummings, David (2375) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.Bc4 Nb6 7.Bb3 dxc3 8.Nxc3 d5 9.exd6 Bxd6 10.O-O Nc6 11.Ng5 h6 12.Qh5 g6 13.Qh3 Be5 14.Nge4 f5 15.f4 Bd4+ 16.Be3 Bxe3+ 17.Qxe3 fxe4 18.Rad1 Qe7 19.Nxe4 O-O 20.Qg3 Qg7 21.Nd6 Nd4 0-1 | ||||
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| 249970 | Cummings, David (2375) | Ansell, Simon (2320) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.e4 Bxf1 8.Kxf1 d6 9.Nf3 Bg7 10.g3 O-O 11.Kg2 Nbd7 12.h3 Ra7 13.Re1 Qa8 14.Bg5 Rb8 15.Rb1 Nb6 16.b3 h6 17.Bc1 Nfd7 18.Qd2 Rab7 19.Bb2 Nc8 20.Na4 Rb4 21.Bxg7 Kxg7 22.Qc3+ Nf6 23.Nd2 Na7 24.Nc4 Nb5 25.Qd3 Nd4 26.Nc3 Nd7 27.Ne2 Qxa2 28.Nxd4 Ne5 29.Ne6+ fxe6 30.Nxe5 dxe5 31.Qc3 Kf6 32.Qxc5 R4b5 33.Qc1 g5 34.Re3 Qa6 35.Rf3+ Kg6 36.Qc7 Qd6 37.Qxd6 exd6 38.dxe6 Re8 39.Rc1 Rxe6 40.Rc6 Rb4 41.Rd3 Rxe4 42.Rdxd6 Rxd6 43.Rxd6+ Kg7 44.Rb6 Re2 45.Kf3 Rb2 46.g4 Rc2 47.Ke3 Rc3+ 48.Ke4 Rxh3 49.f3 h5 50.gxh5 Rxh5 51.Kf5 Rh3 52.Kg4 Rh4+ 53.Kxg5 Rf4 54.Rb7+ Kf8 1/2-1/2 | ||||
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| 249971 | Cummings, David (2375) | Murphy, Hugh W | 1-0 | |
| 1.d4 e6 2.Nf3 f5 3.d5 exd5 4.Qxd5 d6 5.Nc3 Nf6 6.Qd3 Na6 7.Bg5 Nc5 8.Qe3+ Qe7 9.Qd4 Ne6 10.Bxf6 Nxd4 11.Bxe7 Nxf3+ 12.exf3 Bxe7 13.Nb5 Bd8 14.O-O-O O-O 15.Bc4+ Kh8 16.Rhe1 Bd7 17.f4 g6 18.Nc3 Bc6 19.Bd5 Bf6 20.Bxc6 bxc6 21.Rd3 Rab8 22.Nd1 Rfe8 23.Rxe8+ Rxe8 24.Kd2 Kg7 25.Ra3 Bd4 26.Ra6 Bb6 27.a4 Re4 28.a5 Bc5 29.c3 Rxf4 30.b4 Bxf2 31.g3 Bxg3 32.hxg3 Rg4 33.Rxa7 Rxg3 34.Rxc7+ Kf6 35.Rxc6 Ke6 36.a6 f4 37.b5 Rg2+ 38.Kd3 Ra2 39.b6 Rxa6 40.b7 Rxc6 41.b8=Q 1-0 | ||||
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| 249972 | Cummings, David (2375) | Sharp, Peter | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O c6 7.Qc2 Nbd7 8.Nbd2 Re8 9.b3 b6 10.Bb2 Bb7 11.e4 dxe4 12.Nxe4 Qc7 13.Nc3 Rad8 14.Rad1 a6 15.Rfe1 Bd6 16.Ng5 h6 17.Nge4 Nxe4 18.Nxe4 Bf8 19.c5 b5 20.Bc1 e5 21.dxe5 Qxe5 22.Bb2 Qh5 23.Nd6 Rxe1+ 24.Rxe1 Qxc5 25.Qxc5 Nxc5 26.Nxb7 Nxb7 27.Bxc6 Nc5 28.Bf3 Rd2 29.Re2 Rd1+ 30.Kg2 Nd3 31.Be4 Nxb2 32.Rxb2 g6 33.Rc2 Rd4 34.Bb7 a5 35.Rc6 a4 36.Ba6 axb3 37.axb3 Rb4 38.Rc3 Kg7 39.Kf3 Bd6 40.Rd3 Be7 41.Bb7 Bc5 42.Bc6 Kf6 43.Ke2 Bd4 44.Kd2 g5 45.Kc2 Ke5 46.Rd2 f5 47.f3 h5 48.Be8 h4 49.Bd7 Kf6 50.gxh4 gxh4 51.Bxb5 Be5 52.Bc4 1/2-1/2 | ||||
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| 249973 | Lawton, Geoffrey (2385) | Cummings, David (2375) | 1-0 | |
| 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 e5 7.d5 a5 8.Bg5 h6 9.Bh4 Na6 10.O-O Bd7 11.b3 Nc5 12.Nd2 Nfxe4 13.Bxd8 Nxc3 14.Qe1 Rfxd8 15.Nb1 Nxe2+ 16.Qxe2 e4 17.Nd2 Bxa1 18.Rxa1 Re8 19.Qe3 Kh7 20.a3 f5 21.Qd4 b6 22.Re1 Nd3 23.Re3 Ne5 24.h3 g5 25.Nb1 Rf8 26.Nc3 Rf7 27.Ne2 Re8 28.Nc3 Ra8 29.Kh2 g4 30.Ne2 gxh3 31.Rxh3 f4 32.Rh5 Ng4+ 33.Kg1 Re8 34.f3 exf3 35.gxf3 Ne3 36.Nxf4 Nf5 37.Qd3 Re3 38.Qc2 Rxf3 39.Ne6 Rg3+ 40.Kf2 Rc3 41.Qe4 Re3 42.Rxf5 1-0 | ||||
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| 249974 | Downey, Kevin (2055) | Cummings, David (2375) | 0-1 | |
| 1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.Bg5 Qe8 8.dxe5 dxe5 9.Bxf6 Bxf6 10.Nd5 Bd8 11.O-O c6 12.Nc3 Nd7 13.Qd2 Nf6 14.a3 Nh5 15.g3 Bg4 16.Rad1 f5 17.Ne1 Bxe2 18.Qxe2 f4 19.g4 f3 20.Nxf3 Nf4 21.Qe3 Qe6 22.Kh1 Qxc4 23.Nxe5 Qe6 24.Nd7 Rf7 25.Nc5 Qxg4 26.Rg1 Qh5 27.Rd7 Be7 28.Nxb7 Raf8 29.Rg3 Bh4 30.Rxf7 Rxf7 31.Nd6 Bxg3 32.Qxg3 Rf8 33.Nc4 Nh3 0-1 | ||||
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| 249975 | Cummings, David (2375) | Saunders, Nigel | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 d5 6.Bg2 c6 7.O-O Be7 8.Ne5 O-O 9.Bb2 Qc7 10.Nd2 Nbd7 11.Rc1 c5 12.Nxd7 Qxd7 13.dxc5 bxc5 14.cxd5 Nxd5 15.Nc4 Rfd8 16.Qd2 Rac8 17.Rfd1 Qb5 18.Qc2 Qe8 19.Be5 f6 20.Bb2 Nc7 21.Na5 Rxd1+ 22.Rxd1 Rd8 23.Rxd8 Qxd8 24.Nc6 Qe8 25.Ba3 Bf8 26.Bxc5 Bxc5 27.Qxc5 Bxe2 28.Nd4 Na6 29.Qd6 1-0 | ||||
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| 249976 | Morris, Charles F (2195) | Cummings, David (2375) | 1/2-1/2 | |
| 1.c4 g6 2.Nf3 Bg7 3.d4 Nf6 4.g3 O-O 5.Bg2 d6 6.O-O c6 7.h3 a6 8.a4 a5 9.Nc3 Na6 10.e4 Qc7 11.Be3 e5 12.Qd2 Re8 13.d5 Bd7 14.Rfd1 Rad8 15.Ne1 cxd5 16.Nxd5 Nxd5 17.cxd5 Nc5 18.Rdc1 b6 19.b4 axb4 20.Qxb4 Ra8 21.Bf1 Reb8 22.Kh2 Qd8 23.Bb5 f5 24.f3 f4 25.Bd2 Bxb5 26.Qxb5 Qg5 27.g4 Qh4 28.Rc2 Qg3+ 29.Kh1 Qxh3+ 30.Kg1 Qg3+ 31.Kf1 Qh3+ 32.Kg1 Qg3+ 33.Kf1 Bf6 34.Bc3 Qh3+ 35.Kg1 Rc8 36.Rh2 Qg3+ 37.Rg2 Qh3 38.Rh2 Qg3+ 39.Rg2 Qh4 40.Bd2 Be7 41.Nd3 Nxd3 42.Qxd3 Bd8 43.Be1 Qe7 44.Rc2 Qd7 45.Rxc8 Rxc8 46.Qb5 Qe7 1/2-1/2 | ||||
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| 249977 | Cummings, David (2375) | Richmond, Peter A (2180) | 1/2-1/2 | |
| 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.a4 Nc6 8.Nc3 Be7 9.Qe2 O-O 10.Rd1 Qc7 11.Bd2 Rd8 12.dxc5 Bxc5 13.Rac1 Ne5 14.Nxe5 Qxe5 15.Qf3 Bd7 16.e4 Bc6 17.Bf4 Qh5 18.Qxh5 Nxh5 19.Bg5 Rxd1+ 20.Rxd1 h6 21.Bh4 g5 22.Bg3 1/2-1/2 | ||||
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| 249978 | Cooper, John Grantley (2380) | Cummings, David (2375) | 1-0 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 a5 8.Bg5 h6 9.Bh4 Na6 10.O-O Bd7 11.Nd2 Nc5 12.Nb3 g5 13.Nxc5 dxc5 14.Bg3 Qe7 15.h3 Ne8 16.Bg4 Nd6 17.Bxd7 Qxd7 18.Rc1 b6 19.b3 Rae8 20.Re1 f5 21.exf5 Qxf5 22.Qg4 Qg6 23.h4 Rf5 24.h5 Qf7 25.Ne4 Nxe4 26.Rxe4 Bf8 27.Rce1 Bd6 28.f4 Qd7 29.Kh2 c6 30.fxe5 cxd5 31.cxd5 Bb8 32.Kh3 Qc8 33.a4 Ref8 34.Kh2 Qe8 35.R4e3 Qd8 36.Rd1 Qe7 37.Qc4 Kh7 38.d6 Qe8 39.Qg4 Qe6 40.Qc4 Qe8 41.Qe2 Qe6 42.d7 Rd8 43.Qc4 Qe7 44.Qg4 Qe6 45.Rf1 Rf6 46.Qxe6 Rxe6 47.Rf6 Rxf6 48.exf6 Bxg3+ 49.Kxg3 Rxd7 50.Re8 1-0 | ||||
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| 249979 | Cummings, David (2375) | Spice, Alan (2155) | 0-1 | |
| 1.d4 e6 2.Nf3 f5 3.d5 d6 4.dxe6 Bxe6 5.Ng5 Qd7 6.g3 Nc6 7.Bg2 Nge7 8.Nc3 Bg8 9.e4 h6 10.Nf3 fxe4 11.Nxe4 Qe6 12.Qe2 Bh7 13.Nc3 Qxe2+ 14.Kxe2 Bxc2 15.Be3 O-O-O 16.Nb5 Be4 17.Rhe1 Kb8 18.Bh3 Nf5 19.Nd2 Nxe3 20.Nxe4 Nd5 21.Be6 Nb6 22.Kf1 Re8 23.Bf5 Re5 0-1 | ||||
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| 249983 | Pritchett, Craig (2345) | Cummings, David (2375) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Kh1 Bb4 9.Bg5 Bxc3 10.Bxf6 gxf6 11.bxc3 Ne7 12.f4 b6 13.f5 e5 14.Nb3 Bb7 15.Qd3 d5 16.exd5 Nxd5 17.Bf3 O-O-O 18.c4 Nf4 19.Qe3 Rhg8 20.g3 Nh3 21.Bxb7+ Qxb7+ 22.Qf3 Rg4 23.Qxb7+ Kxb7 24.c5 b5 25.Kg2 Ng5 26.Rad1 Rxd1 27.Rxd1 Ra4 28.h4 Ne4 29.Rd7+ Kc6 30.Rxf7 Rxa2 31.Kf3 Nxc5 32.Rxf6+ Kd5 33.Nxc5 Kxc5 34.Re6 Rxc2 35.f6 Rc1 36.Rxa6 Kd5 37.Rb6 b4 38.Rxb4 Rf1+ 39.Ke3 Rxf6 40.Rb5+ Ke6 41.Ke4 Rf1 42.Rxe5+ Kf6 43.Ra5 Rb1 44.Ra6+ Kg7 45.h5 Rb4+ 46.Kf5 Rb5+ 47.Kg4 Rb4+ 48.Kh3 h6 49.Rg6+ Kh7 50.Rg4 Rb5 51.Kh4 Ra5 52.Rd4 Rb5 53.Rd7+ Kg8 54.Rd6 Kg7 55.Rg6+ 1/2-1/2 | ||||
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| 249982 | Cummings, David (2375) | Bates, Richard (2355) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Bg5 Nc6 7.Nge2 a6 8.Qd2 Bd7 9.h4 h5 10.Nd5 b5 11.O-O-O bxc4 12.g4 hxg4 13.Bxf6 exf6 14.h5 f5 15.hxg6 fxg6 16.Nef4 Qg5 17.Bxc4 Rf7 18.Nc3 Nxd4 19.Kb1 g3 20.Bxf7+ Kxf7 21.Rh7 c5 22.Nh5 Qxd2 23.Rxg7+ Kf8 24.Rxd2 Be8 25.Rg2 f4 26.Nxf4 Kxg7 27.Rxg3 1/2-1/2 | ||||
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| 249981 | Cummings, David (2375) | O'Shaughnessy, Conor (2215) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+ Nfd7 9.a4 O-O 10.Nf3 a6 11.Be2 Nf6 12.O-O Bg4 13.e5 dxe5 14.fxe5 Nfd7 15.Bg5 f6 16.exf6 Bxf6 17.Bxf6 Nxf6 18.Ng5 Bxe2 19.Qxe2 Qe8 20.Rxf6 1-0 | ||||
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| 249980 | Cummings, David (2375) | Lund, D Brett (2280) | 1-0 | |
| 1.d4 f5 2.Bg5 d6 3.e4 fxe4 4.Nc3 Nf6 5.f3 e3 6.Bxe3 Nc6 7.Qd2 e6 8.O-O-O Be7 9.h4 Nd5 10.Nxd5 exd5 11.Ne2 Be6 12.Nf4 Bf7 13.Bd3 g6 14.h5 g5 15.Ng6 hxg6 16.hxg6 Rxh1 17.gxf7+ Kxf7 18.Rxh1 Qg8 19.Rh7+ Kf8 20.g4 Re8 21.Qh2 Bf6 22.Qh6+ Bg7 23.Qxg5 Re6 24.c3 Ne7 25.Kd2 Qf7 26.f4 b6 27.f5 Rf6 28.Qh4 c5 29.Bg5 Ng8 30.Bxf6 Nxf6 31.g5 Nxh7 32.Qxh7 c4 33.Bc2 Qe7 34.f6 Bxf6 35.gxf6 Qxf6 36.Qf5 1-0 | ||||
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| 250023 | Cummings, David (2410) | Ansell, Simon (2290) | 1-0 | |
| 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.Nc3 Qa5 6.Bd2 axb5 7.e4 b4 8.e5 bxc3 9.Bxc3 Qa4 10.exf6 Qxd1+ 11.Kxd1 gxf6 12.Nf3 d6 13.Bb5+ Bd7 14.Bc4 Rg8 15.Rg1 Bg4 16.Ke2 Na6 17.h3 Bd7 18.g4 Nc7 19.a4 e6 20.dxe6 fxe6 21.Bxf6 Bxa4 22.b3 Bc6 23.Rxa8+ Bxa8 24.Ra1 Bxf3+ 25.Kxf3 Bg7 26.Ra7 Rf8 27.Rxc7 Rxf6+ 28.Kg2 Rf7 29.Bb5+ Kf8 30.Rc8+ Ke7 31.Bd3 h6 32.Bg6 Rf8 33.Rc7+ Kf6 34.Bh5 Bh8 35.h4 Ke5 36.Rh7 Bf6 37.Kg3 Rb8 38.Rxh6 Rxb3+ 39.f3 c4 40.g5 Bg7 41.Rh7 Rb7 42.Bg6 Kd4 43.h5 Ke3 44.f4 e5 45.h6 exf4+ 46.Kg4 f3 47.hxg7 Rb8 48.Rh3 Rg8 49.Rxf3+ Kd2 50.Rf7 c3 51.Rc7 1-0 | ||||
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| 250022 | Cummings, David (2410) | Ledger, Andrew (2375) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Be7 5.d4 exd4 6.Nxd4 O-O 7.Be2 Re8 8.O-O Nxd4 9.Qxd4 Bd6 10.Bf3 Be5 11.Qd3 d6 12.g3 Bh3 13.Bg2 Bxg2 14.Kxg2 Qd7 15.Nd5 c6 16.Nxf6+ Bxf6 17.Rb1 Rad8 18.b3 d5 1/2-1/2 | ||||
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| 250021 | Cummings, David (2410) | Ivanov, Alexei (2450) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7 8.O-O O-O 9.dxc5 Bxc5 10.Bg5 d4 11.Bxf6 Qxf6 12.Nd5 Qd8 13.Nd2 Bg4 14.Nb3 Bb6 15.Re1 Re8 16.Rc1 Ba5 17.Nxa5 Qxa5 18.b4 Qxa2 19.Ra1 Qc4 20.Rc1 Qa2 21.Ra1 Qc4 22.Rc1 1/2-1/2 | ||||
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| 250020 | Cummings, David (2410) | Britton, Richard (2305) | 1-0 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 Nbd7 8.Qd2 Re8 9.d5 a6 10.g4 Nb6 11.Ng3 c6 12.h4 cxd5 13.cxd5 Qc7 14.h5 Nfd7 15.Bh6 Nf8 16.Bxg7 Kxg7 17.Nf5+ Bxf5 18.exf5 f6 19.hxg6 hxg6 20.Qh6+ Kf7 21.Qh7+ 1-0 | ||||
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| 250019 | Horner, Jeff (2355) | Cummings, David (2410) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.a4 Nc6 5.Be2 Nf6 6.O-O Qc7 7.d4 cxd4 8.Nxd4 Bb4 9.Qd3 h5 10.Nxc6 bxc6 11.f4 d5 12.e5 Ng4 13.Qg3 Bb7 14.Bxg4 hxg4 15.Qxg4 O-O-O 16.h3 c5 17.Qe2 Qc6 18.Rf3 d4 19.Na2 Ba5 20.b4 cxb4 21.Rb1 Bb6 22.Kh2 a5 23.Nxb4 axb4 24.Rxb4 d3 25.cxd3 Qxc1 26.Rc4+ Qxc4 27.dxc4 Bxf3 28.Qxf3 Kc7 29.Qa3 Rd7 30.a5 Ba7 31.a6 Rb8 32.Qa5+ Bb6 33.Qa4 Ba7 34.Qa5+ Bb6 35.Qa3 Ba7 36.Kg3 g6 37.Kg4 Rb6 38.Qc5+ Kb8 39.Qf8+ Kc7 40.Qc5+ Kb8 41.Kg5 Rc7 42.Qf8+ Rc8 43.Qxf7 Rxc4 44.Kxg6 Rxa6 45.h4 Rc7 46.Qf6 Kb7 47.h5 Bc5 48.h6 Ra2 49.g4 Rh2 50.Qd8 Rc8 51.Qd7+ Rc7 52.Qd3 Bf8 53.g5 Kc8 54.Qa6+ Kd7 55.Qb5+ Rc6 56.h7 Kc7 57.Qd3 Rc1 58.Kf7 Bc5 59.g6 Rch1 60.Kxe6 Rh6 61.f5 1-0 | ||||
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| 250018 | Baker, Chris W (2260) | Cummings, David (2410) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 Nc6 5.d4 Qb6 6.Bd3 cxd4 7.cxd4 Bd7 8.O-O Nxd4 9.Nxd4 Qxd4 10.Nc3 a6 11.Qe2 Ne7 12.Rd1 Qb6 13.Be3 Qd8 14.f4 Nc6 15.Bf2 g6 16.Bc2 Be7 17.Rac1 O-O 18.f5 gxf5 19.Qh5 Nxe5 20.Nxd5 exd5 21.Rxd5 Qc7 22.Be3 Rac8 23.Bxf5 Qxc1+ 24.Bxc1 Rxc1+ 25.Kf2 Bxf5 26.Qxf5 Ng6 27.Rd7 Rc6 28.Qd5 Rf6+ 29.Ke3 Re6+ 30.Kd2 Ne5 31.Kc2 Nxd7 32.Qxd7 b5 33.g3 Rd8 34.Qb7 Re2+ 35.Kc3 Re3+ 36.Kc2 Re2+ 37.Kc3 Bf6+ 38.Kb4 Rd4+ 39.Ka5 Ra4+ 40.Kb6 Re6+ 41.Kc5 Rc4+ 42.Kd5 Re7 0-1 | ||||
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| 249989 | McElligott, Gerry (2200) | Cummings, David (2415) | 0-1 | |
| 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d3 d6 6.e4 c5 7.Nbd2 Nc6 8.a4 Rb8 9.Re1 b6 10.Nc4 Nd7 11.c3 Ba6 12.Na3 Nde5 13.Bf1 Nxf3+ 14.Qxf3 Qd7 15.Qd1 d5 16.Nb5 Rbd8 17.Bf4 Bb7 18.Qe2 e5 19.Bg5 f6 20.Be3 a6 21.Na3 f5 22.Bg5 Rde8 23.exd5 Qxd5 24.Bg2 Qxg2+ 25.Kxg2 Nd4+ 26.f3 Nxe2 27.Rxe2 h6 28.Be3 f4 29.Bf2 fxg3 0-1 | ||||
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| 249990 | Cummings, David (2415) | Watson, William (2525) | 0-1 | |
| 1.d4 d6 2.c4 e5 3.Nf3 e4 4.Ng5 f5 5.Nc3 c6 6.d5 Be7 7.Nh3 Nf6 8.e3 O-O 9.Be2 Nbd7 10.b3 Ne5 11.Bb2 Nfg4 12.Qd2 Bh4 13.g3 Be7 14.Ng1 g5 15.Nd1 Ng6 16.h3 N4e5 17.Nc3 c5 18.O-O-O a6 19.f4 exf3 20.Nxf3 Nxf3 21.Bxf3 b5 22.Be2 b4 23.Na4 Bd7 24.Qc2 Bxa4 25.bxa4 Bf6 26.Bd3 Bxb2+ 27.Kxb2 Qf6+ 28.Kb1 Ne5 29.Rhf1 Nxd3 30.Qxd3 Rae8 31.g4 f4 32.exf4 gxf4 33.Rde1 Rxe1+ 34.Rxe1 f3 35.Rf1 Qf4 36.Kc2 f2 37.Kd1 Re8 38.Qd2 Qf3+ 39.Kc1 Re2 40.Qg5+ Kf7 41.Qh5+ Kf8 42.Qh6+ Ke8 0-1 | ||||
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| 249991 | Harley, Andrew D (2290) | Cummings, David (2415) | 1-0 | |
| 1.e4 c5 2.c3 a6 3.d4 cxd4 4.cxd4 d5 5.exd5 Nf6 6.Nc3 Nxd5 7.Bc4 Nxc3 8.bxc3 e6 9.Nf3 Be7 10.O-O Nc6 11.Re1 O-O 12.Bd3 g6 13.Bh6 Re8 14.Qd2 b5 15.h4 Bb7 16.h5 Bd6 17.hxg6 hxg6 18.Bg5 Qc7 19.Re4 Bf8 20.Rh4 Bg7 21.Bh6 Bf6 22.Rg4 Ne7 23.Bf4 Bxf3 24.Rxg6+ fxg6 25.Bxc7 Bd5 26.Qh6 Kf7 27.Qh7+ Bg7 28.Be5 Rg8 29.a4 Nf5 30.Bxf5 exf5 31.axb5 axb5 32.Rxa8 Bxa8 33.f3 Bd5 34.Kf2 Be6 35.Ke3 Bc4 36.g4 fxg4 37.fxg4 Bd5 38.g5 Be6 39.Ke4 Bf5+ 40.Kd5 Be6+ 41.Kc6 Bc4 42.d5 Rc8+ 43.Kb7 Rg8 44.d6 Be6 45.Kc6 Rc8+ 46.Kxb5 Rg8 47.Kc6 Rc8+ 48.Kb7 Rg8 49.Bxg7 Rxg7 50.Qxg7+ Kxg7 51.Kc7 1-0 | ||||
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| 249992 | Cummings, David (2415) | Brown, Stuart C (2290) | 1-0 | |
| 1.d4 f5 2.Bg5 h6 3.Bh4 g5 4.e4 Bg7 5.Bg3 fxe4 6.Be2 c5 7.Bh5+ Kf8 8.Ne2 cxd4 9.Nxd4 Qb6 10.c3 Bxd4 11.cxd4 Nf6 12.O-O Qxb2 13.Be5 d5 14.Nc3 Nc6 15.Bxf6 exf6 16.Nxd5 Bf5 17.Ne3 Bc8 18.d5 Ne5 19.Rb1 Qxa2 20.Qd4 Qa3 21.Qxe4 Kg7 22.Nf5+ Kg8 23.d6 Rh7 24.Ne7+ Rxe7 25.dxe7 Qxe7 26.f4 Qc5+ 27.Kh1 Qc4 28.Qe3 gxf4 29.Rxf4 Qd3 30.Qe1 Kg7 31.Rd1 Qb3 32.h3 Be6 33.Rb1 Qd5 34.Qg3+ Kh7 35.Rd1 Rg8 36.Qxg8+ Bxg8 37.Rxd5 Bxd5 38.Rxf6 Bc6 39.Re6 Nd3 40.Bg6+ 1-0 | ||||
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| 249993 | Gillen, Stephen | Cummings, David (2415) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 c6 7.Nc3 Bf5 8.b3 Ne4 9.Bb2 Nxc3 10.Bxc3 Be4 11.Qd2 Nd7 12.Rfd1 d5 13.Rac1 e6 14.Qe3 a5 15.Bh3 Bxf3 16.Qxf3 f5 17.Qd3 Nf6 18.f3 Qe7 19.Qd2 Rfe8 20.Re1 a4 21.Bg2 axb3 22.axb3 dxc4 23.bxc4 Ra4 24.Qd3 Rd8 25.e3 h5 26.Qe2 Bh6 27.Rb1 Rda8 28.Bf1 h4 29.e4 Ra2 30.Rb2 Rxb2 31.Bxb2 fxe4 32.fxe4 hxg3 33.hxg3 Ra2 34.Rb1 Kh7 35.c5 e5 36.Qc4 Be3+ 37.Kh1 Ra8 38.d5 Bxc5 39.Be2 Kg7 40.Kg2 Rd8 41.Bf3 b6 42.Re1 Nh5 43.Bc1 Rf8 44.Qe2 Bd4 45.dxc6 Qd6 46.Be3 Bxe3 47.Qxe3 Qxc6 48.Bxh5 gxh5 49.Qg5+ Qg6 50.Qxe5+ Qf6 51.Qxf6+ Rxf6 52.Rb1 1/2-1/2 | ||||
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| 249994 | Cummings, David (2415) | Buckley, Graeme N (2295) | 1-0 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Be3 d6 6.f3 Nc6 7.Qd2 a6 8.Nge2 Rb8 9.h4 h5 10.O-O-O b5 11.Bg5 Qe8 12.Nd5 bxc4 13.Bxf6 exf6 14.g4 Bxg4 15.Qf4 Bc8 16.Nec3 f5 17.exf5 Bxf5 18.Bxc4 Qc8 19.Ne3 Qb7 20.Rh2 Bd7 21.Ncd5 Be6 22.Nf6+ Bxf6 23.Qxf6 Kh7 24.d5 Qb6 25.Qc3 Ne5 26.dxe6 fxe6 27.Rf1 Rxf3 28.Rxf3 Nxf3 29.Rf2 Nd4 30.Rf7+ Kg8 31.Rf6 Kg7 32.Rxe6 Rf8 33.Re7+ Kh8 34.Nd5 Qc5 35.Rxc7 Rf1+ 36.Bxf1 Qxd5 37.Rc4 Qh1 38.Qxd4+ 1-0 | ||||
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| 249995 | Ferguson, Mark (2290) | Cummings, David (2415) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 11.Be3 Bb7 12.Qb3 Nd7 13.Rac1 Nc5 14.Qc2 Bf6 15.Rfd1 Qc7 16.f3 Rac8 17.Bf1 Qb8 18.Qf2 Rfe8 19.Kh1 Ba8 20.Nab1 Ne5 21.Na3 Ng6 22.b4 Nd7 23.Na4 Bd8 24.c5 b5 25.Rxd6 bxa4 26.Rxd7 Bc6 27.Rdd1 Bc7 28.Bxa6 Bxh2 29.Bxc8 Qe5 30.Nc4 Qh5 31.g4 Qh3 32.Qg2 1-0 | ||||
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| 249996 | Cummings, David (2415) | Knox, David (2210) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 dxc4 6.e4 c5 7.d5 Qa5 8.Bd2 b5 9.e5 Ng4 10.d6 exd6 11.Ne4 Qb6 12.Nxd6+ Ke7 13.Qe2 Be6 14.Bg5+ f6 15.exf6+ Nxf6 16.O-O-O Rd8 17.Bf4 Nh5 1/2-1/2 | ||||
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| 249997 | Stephenson, F Norman (2245) | Cummings, David (2415) | 1-0 | |
| 1.d4 Nf6 2.c3 g6 3.Bg5 Bg7 4.Nd2 d5 5.e3 O-O 6.Bd3 b6 7.f4 Ba6 8.Qe2 Bxd3 9.Qxd3 c5 10.Ngf3 Nc6 11.O-O cxd4 12.exd4 e6 13.Ne5 Qc7 14.Qh3 b5 15.Qh4 Nd7 16.Rf3 f6 17.Nxc6 Qxc6 18.Bh6 Bxh6 19.Qxh6 b4 20.Re1 bxc3 21.bxc3 Rae8 22.h4 Rf7 23.h5 Nf8 24.Rfe3 Rg7 25.Nf3 Qc7 26.Nh2 gxh5 27.Qxh5 Qf7 28.Qh3 Rb8 29.Ng4 Qg6 30.Nh6+ Kh8 31.f5 exf5 32.Nxf5 Rgb7 33.Rg3 Qf7 34.Nh6 Qg6 35.Rxg6 Nxg6 36.Qf3 1-0 | ||||
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| 249998 | Tebb, David (2295) | Cummings, David (2415) | 1/2-1/2 | |
| 1.e4 c5 2.Nc3 e6 3.g3 Nc6 4.Bg2 g6 5.d3 Bg7 6.f4 d6 7.Nf3 Nge7 8.O-O O-O 9.Be3 Nd4 10.e5 Nef5 11.Bf2 Nxf3+ 12.Qxf3 Nd4 13.Qd1 dxe5 14.fxe5 Rb8 15.Ne4 b6 1/2-1/2 | ||||
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| 249999 | Brown, Simon D (2295) | Cummings, David (2415) | 0-1 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.f4 d6 6.Nf3 c5 7.d5 e6 8.Be2 exd5 9.cxd5 Bg4 10.O-O Nbd7 11.h3 Bxf3 12.Bxf3 Re8 13.g4 h6 14.h4 b5 15.g5 b4 16.gxf6 Nxf6 17.Qc2 bxc3 18.bxc3 Nh5 19.Bxh5 gxh5 20.Bb2 Qxh4 21.Rae1 Kh8 22.Re2 Qg3+ 23.Kh1 Qh3+ 24.Kg1 Rg8 25.Rg2 Bf6 26.Rf2 Qe3 27.c4 Rxg2+ 28.Kxg2 Rg8+ 29.Kf1 Bd4 30.Bxd4+ cxd4 31.c5 d3 32.Qc3+ Kh7 33.e5 Qe4 34.Rh2 Qf3+ 0-1 | ||||
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| 250000 | Cummings, David (2415) | Petursson, Margeir (2540) | 0-1 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 g6 5.f4 Bg7 6.Nf3 O-O 7.Be2 c5 8.O-O cxd4 9.Nxd4 Nc6 10.cxd5 Nxd5 11.Nxd5 Nxd4 12.exd4 Qxd5 13.Be3 Bf5 14.Qb3 Qxb3 15.axb3 Be4 16.b4 Rfd8 17.Rfd1 Rd7 18.b5 b6 19.Kf2 e6 20.Bc4 Bd5 21.b3 Rc8 22.Ra4 h5 23.g3 Rdc7 24.Rda1 Bxc4 25.bxc4 Rxc4 26.Rxc4 Rxc4 27.Rxa7 Bxd4 28.Bxd4 Rxd4 29.Rb7 Rd2+ 30.Kf3 Rxh2 31.Rxb6 Rb2 32.Rb7 Kg7 33.b6 Kf6 34.Ke3 Rb3+ 35.Kf2 Rb5 36.Kf3 e5 37.fxe5+ Ke6 38.Kg2 Rxe5 39.Rc7 Rb5 40.b7 Rb3 41.Kh3 f6 42.Kg2 Kf5 43.Rc5+ Kg4 44.Rc4+ Kg5 45.Rc7 h4 46.gxh4+ Kxh4 47.Kf2 f5 48.Rc4+ Kh5 49.Rc7 g5 50.Ke2 Kg4 51.Kd2 f4 52.Kc2 Rb6 53.Kd3 Kg3 54.Ke4 f3 55.Rf7 g4 56.Ke3 Kg2 57.Rf4 Rb3+ 58.Ke4 Kg3 0-1 | ||||
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| 250001 | Hunt, Adam (2205) | Cummings, David (2415) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 11.Be3 Bb7 12.Qb3 Nd7 13.Rfd1 Nc5 14.Qc2 Bf6 15.Nab1 Qc7 16.a3 Rac8 17.f4 Rfd8 18.Ra2 Qb8 19.b4 Nd7 20.Qd2 Be7 21.Qe1 Ba8 22.Nd2 Re8 23.Nb3 Nf6 24.Qf2 b5 25.c5 d5 26.e5 Ne4 27.Nxe4 dxe4 28.Nd4 Bd8 29.Nxc6 Bxc6 30.Bd4 Qb7 31.Bf1 Bd5 32.Rad2 Rf8 33.g3 f5 34.exf6 Bxf6 35.Bh3 Rce8 36.Bxf6 Rxf6 37.Qd4 Qf7 38.Qe5 Rh6 39.Bg2 Qf6 40.Rxd5 Qg6 41.Rd7 1-0 | ||||
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| 250002 | Cummings, David (2415) | Brown, Rowan M (2135) | 1-0 | |
| 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.Nc3 axb5 6.e4 b4 7.Nb5 d6 8.Bf4 g5 9.e5 gxf4 10.exf6 e5 11.dxe6 Bxe6 12.Qf3 Rxa2 13.Rxa2 Bxa2 14.Qb7 Bh6 15.Nxd6+ Kf8 16.Nf5 Bg5 17.Qa7 Qc8 18.Qe7+ Kg8 19.h4 h5 20.Nd6 Qc6 21.Qd8+ 1-0 | ||||
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| 250003 | Mah, Karl (2175) | Cummings, David (2415) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 b6 9.Be3 Bb7 10.Be2 Be7 11.O-O Nb8 12.Qc2 Nbd7 13.f4 Rc8 14.Bf3 Qc7 15.Rac1 Qb8 16.g4 h6 17.Qe2 Qa8 18.Bf2 g5 19.fxg5 hxg5 20.Bg2 Ne5 21.h3 Qb8 22.Bd4 Rh7 23.Nab1 Nfd7 24.Nd2 Nc5 25.Bxe5 dxe5 26.b4 Nd7 27.a3 Nf8 28.Qe3 Bc6 29.Nf3 f6 30.Ne1 Ng6 31.Nd3 Nf4 32.Nxf4 exf4 33.Qd3 Rd8 34.Qc2 Qe5 35.Rcd1 Rxd1 36.Nxd1 f3 37.Bxf3 Rxh3 38.Rf2 Bd6 39.b5 Bc5 40.bxc6 Rxf3 41.Kf1 Bxf2 42.Nxf2 Qc5 43.Kg2 Rxa3 44.Qb2 e5 45.Qb1 Qxc6 46.Qh1 Qxc4 47.Qh8+ Ke7 48.Qb8 Ra2 49.Qb7+ Kf8 50.Qxb6 Qxe4+ 51.Kg1 Qe1+ 52.Kg2 Qxf2+ 0-1 | ||||
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||||
| 250004 | Cummings, David (2415) | O'Shaughnessy, Conor (2270) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+ Nfd7 9.Bd3 O-O 10.Nf3 Nf6 11.O-O a6 12.a4 Bg4 13.h3 Bxf3 14.Qxf3 Nbd7 15.Be3 Re8 16.Bf2 Qc7 17.Kh1 Rab8 18.Rfe1 Re7 19.Rad1 Ree8 20.Bc4 Qa5 21.e5 dxe5 22.d6 b5 23.axb5 axb5 24.Bd5 b4 25.Ne4 Nxd5 26.Rxd5 exf4 27.Qxf4 Bxb2 28.Bh4 b3 29.Rf1 f5 30.Rxf5 Rxe4 31.Qxe4 gxf5 32.Qe6+ Kh8 33.Qxd7 Bd4 34.Qxf5 b2 35.Bf6+ Bxf6 36.Qxf6+ Kg8 37.Qe6+ Kh8 38.Qe5+ Kg8 39.Qg5+ Kh8 40.Qf6+ Kg8 1/2-1/2 | ||||
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| 250005 | James, Dale R (2235) | Cummings, David (2415) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nbd7 7.Qd2 c5 8.d5 Ne5 9.h3 Nh5 10.Qf2 b5 11.g4 Nf6 12.cxb5 a6 13.f4 Ned7 14.g5 Nh5 15.b6 f5 16.gxf6 Rxf6 17.Qh4 Bh6 18.Nge2 Qf8 19.e5 Rf5 20.exd6 exd6 21.O-O-O Nxf4 22.Nxf4 Bxf4 23.Bxf4 Rxf4 24.Qe1 Nxb6 25.Kb1 Bf5+ 26.Ka1 Nd7 27.Bd3 Ne5 28.Bxf5 Qxf5 29.Rf1 Rf8 30.Rxf4 Qxf4 31.Qe2 c4 32.Qe4 Qh2 33.Qh4 Nd3 34.Rb1 Qf4 35.Qe7 Qe5 36.Qxe5 Nxe5 37.Ne4 Rf4 38.Nxd6 Rd4 39.Ne8 Kf7 40.Nc7 Ke7 41.Nxa6 Rxd5 42.Nb4 Rd2 43.a4 Kd6 44.Re1 Nd3 45.Nxd3 cxd3 46.Ka2 Rh2 47.Kb3 Rxh3 48.Kc3 Kd5 49.a5 Kc6 1/2-1/2 | ||||
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| 250006 | Cummings, David (2415) | Allen, Andrew (2275) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ne4 6.f3 Bxc3+ 7.bxc3 Nf6 8.e4 d6 9.Ng3 Bb7 10.Bd3 c5 11.f4 O-O 12.O-O Nbd7 13.e5 Ne8 14.Qe2 g6 15.Ne4 Qc7 16.Bd2 Rd8 17.Rac1 a6 18.Qe3 b5 19.cxb5 c4 20.Bb1 axb5 21.Ng5 Ng7 22.Qh3 h5 23.Rce1 Rfe8 24.Qg3 Nf8 25.Be4 Nf5 26.Qh3 Nh7 27.Nxh7 Kxh7 28.exd6 Nxd6 29.Bxb7 Qxb7 30.g4 Kg7 31.f5 exf5 32.gxh5 Rxe1 33.Rxe1 Re8 34.Rf1 Rh8 35.h6+ Kh7 36.Bf4 Qd7 37.Be5 Rg8 38.Re1 Re8 39.Qh4 Ne4 40.Qh3 Qd5 41.Rf1 Re6 42.Qf3 Ra6 43.Rf2 Qa8 44.Rb2 Rxa2 45.Rxa2 Qxa2 46.d5 Qd2 47.d6 Nxd6 48.Bxd6 Qxd6 49.Qb7 Qd1+ 50.Kg2 Qc2+ 51.Kf1 Qxc3 52.Qxf7+ Kxh6 53.Qf8+ Qg7 54.Qb8 Qa1+ 55.Kf2 Qd4+ 56.Kg2 c3 57.Qf8+ Kh5 58.Qe8 Qe4+ 0-1 | ||||
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| 250007 | Hastings, Jonathan (2215) | Cummings, David (2415) | 0-1 | |
| 1.e4 c5 2.c4 b6 3.Nc3 Bb7 4.d3 Nc6 5.f4 g6 6.Nf3 Bg7 7.g3 d6 8.Bg2 e6 9.Be3 Nf6 10.d4 O-O 11.d5 Na5 12.Nd2 exd5 13.cxd5 Ba6 14.Bf1 Bxf1 15.Kxf1 Re8 16.Kf2 b5 17.Nxb5 Nxe4+ 18.Nxe4 Rxe4 19.Nc3 Rb4 20.Bc1 Nc4 21.a3 Rb7 22.Qe2 Na5 23.Re1 Rab8 24.Ra2 Nb3 25.Kf1 Qd7 26.Kg2 Qf5 27.g4 Qf6 28.Be3 Qh4 29.Bf2 Qf6 30.Be3 Re8 31.Qf2 Rbe7 32.Re2 h6 33.Re1 Nc1 34.Rxc1 Rxe3 35.Raa1 Qe7 36.Rc2 Bd4 37.Rd1 Rxc3 38.Rxd4 Rxc2 0-1 | ||||
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| 250008 | Cummings, David (2415) | Maduekwe, Chiedu U (2235) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.a3 b4 10.Ne4 Nxe4 11.Bxe4 Qb6 12.O-O Be7 13.axb4 O-O 14.Bd2 Nf6 15.Bd3 Nd5 16.Ne5 Qc7 17.Qc2 h6 18.Ra4 Bd6 19.e4 Bxe5 20.dxe5 Nb6 21.Ra5 Nd7 22.Be3 Nxe5 23.Be2 a6 24.Qc3 Nd7 25.Bd4 f6 26.Bc4 Rfe8 27.e5 c5 28.exf6 Qc6 29.Qg3 Qxg2+ 30.Qxg2 Bxg2 31.Kxg2 cxd4 32.Rd1 gxf6 33.Rxd4 Ne5 34.Bxa6 Nc6 35.Rg4+ Kf7 36.Ra3 Rg8 37.Be2 Rxg4+ 38.Bxg4 Rg8 39.Rg3 Rb8 40.Rc3 Nxb4 41.Rc7+ Kg6 42.Bxe6 Nd3 43.Bf7+ Kf5 44.b3 Ne5 45.Bc4 Ke4 46.Re7 Kd4 47.Be6 Rb6 48.Re8 Nd3 49.Bc4 Ne5 50.Rd8+ Ke4 51.Bd5+ Kf4 52.Bg8 Nf3 53.Rc8 Ne5 54.Ra8 Nd3 55.Ra4+ Nb4 56.Ra5 Rb7 57.Be6 Rb6 58.Bc4 f5 59.Kf1 Nc6 60.Rd5 Nb4 61.Rd4+ Ke5 62.Rd7 Kf4 63.Ke2 Kg4 64.Rd4+ Kh3 65.Kf1 Nc2 66.Rf4 Rd6 67.Rxf5 1-0 | ||||
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| 250009 | Fatin, Tarek (2385) | Cummings, David (2410) | 0-1 | |
| 1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.e4 d6 5.Ne2 O-O 6.O-O c6 7.Nbc3 a6 8.d4 Nbd7 9.f4 e5 10.Kh1 Re8 11.dxe5 dxe5 12.Be3 Qe7 13.Bg1 b5 14.f5 Bb7 15.Qc2 h5 16.Rad1 Bh6 17.h3 Kg7 18.a3 Rac8 19.Qd3 b4 20.Na4 c5 21.axb4 cxb4 22.b3 Bc6 23.fxg6 fxg6 24.Nb2 Nc5 25.Bxc5 Qxc5 26.Qd6 Qxd6 27.Rxd6 Rf8 28.Nd3 Bxe4 29.Nxb4 a5 30.Nd3 Bxg2+ 31.Kxg2 a4 32.bxa4 Rxc4 33.Rb1 Rc2 34.Rb2 Rxb2 35.Nxb2 Rc8 36.Nd3 Rc2 37.Kf1 Rd2 0-1 | ||||
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| 250010 | Cummings, David (2410) | Kwiatkowski, Feliks Jerzy (2255) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.a3 Bxc3+ 7.Nxc3 d5 8.b3 O-O 9.Be2 Qd7 10.O-O dxc4 11.bxc4 Nc6 12.Qa4 Na5 13.Qxd7 Nxd7 14.Nb5 Rfc8 15.Bd2 Nb3 16.Ra2 Bb7 17.Rb1 Nxd2 18.Rxd2 Kf8 19.f3 f5 20.Kf2 Nf6 21.h3 h5 22.h4 Ke7 23.Rbd1 Ba6 24.Nc3 Ne8 25.c5 Bxe2 26.Nxe2 Nf6 27.Nf4 Rd8 28.Rc2 b5 29.Ng6+ Ke8 30.Ne5 a5 31.Rb1 Rdb8 32.Rcb2 b4 33.axb4 a4 34.b5 Nd5 35.Ra1 Rb7 1/2-1/2 | ||||
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| 250011 | Olesen, Martin (2340) | Cummings, David (2410) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 b6 9.Be2 Bb7 10.f4 Be7 11.Be3 Qc7 12.O-O Nb8 13.Bf3 Nbd7 14.Rc1 Rc8 15.Qe2 h6 16.Nab1 Rg8 17.Nd2 g5 18.e5 gxf4 19.exd6 Bxf3 20.Qxf3 Bxd6 21.Bxf4 Bxf4 22.Qxf4 Qxf4 23.Rxf4 Rg4 24.Rf2 Ke7 25.Rcf1 Rcg8 26.b3 Ne5 27.g3 Nfd7 28.Nf3 R8g7 1/2-1/2 | ||||
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| 250012 | Cummings, David (2410) | McDonald, Neil (2390) | 1/2-1/2 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 Nf6 6.e3 Bf5 7.Nge2 O-O 8.Ng3 Be6 9.Bd3 c5 10.dxc5 Bxc5 11.O-O Nc6 12.Rc1 d4 13.exd4 Bxd4 1/2-1/2 | ||||
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| 250013 | Holland, Christopher (2220) | Cummings, David (2410) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O c6 7.d3 a6 8.Rb1 d5 9.cxd5 cxd5 10.e4 Nc6 11.e5 Ne8 12.d4 Nc7 13.Be3 Nb5 14.Rc1 Nxc3 15.Rxc3 Bf5 16.Ne1 Qd7 17.Nd3 Bxd3 18.Qxd3 f6 19.e6 Qxe6 20.Rc5 Kh8 21.Bxd5 Qd7 22.Bxc6 bxc6 23.Rfc1 f5 24.Rxc6 f4 25.Bxf4 Qxd4 26.Qxd4 Bxd4 27.R1c2 a5 28.Re6 Bf6 29.Be5 Ra7 30.b3 Kg7 31.Rc7 Rxc7 32.Bxc7 Ra8 33.Re4 Kf7 34.Rc4 Ke6 35.Kf1 Kd7 36.Ke2 a4 37.Bf4 axb3 38.axb3 Ra2+ 39.Bd2 Rb2 40.b4 Kd6 41.Kd3 Rb3+ 42.Ke4 Rb2 43.Be3 Rb3 44.Bc5+ Ke6 45.Rc2 h5 46.f4 g5 47.fxg5 Bxg5 48.Kd4 Kd7 49.Kc4 Rb1 50.Bd4 Kc6 51.Bb2 Re1 52.b5+ Kb7 53.Bc3 Rd1 54.Bd4 h4 55.Rf2 hxg3 56.hxg3 Rc1+ 57.Kd5 Rb1 58.Ke6 Rxb5 59.Rf5 Rxf5 60.Kxf5 Bd2 61.Bc5 Kc6 62.Bxe7 Kd7 63.Bg5 Be1 64.g4 Ke8 65.Bh6 Kf7 66.g5 Kg8 67.g6 Bc3 68.Bg5 1/2-1/2 | ||||
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| 250014 | Dunworth, Christopher (2245) | Cummings, David (2410) | 0-1 | |
| 1.d4 Nf6 2.Bg5 e6 3.e4 h6 4.Bxf6 Qxf6 5.Nc3 Bb4 6.Nf3 b6 7.Qd2 Bb7 8.Bd3 c5 9.e5 Bxc3 10.bxc3 Qe7 11.a4 Bxf3 12.gxf3 Nc6 13.Rg1 g6 14.Be4 Rc8 15.Rg4 h5 16.Rf4 Qg5 17.Ke2 cxd4 18.Bxc6 Rxc6 19.cxd4 h4 20.c3 h3 21.a5 b5 22.a6 O-O 23.Rg4 Qxd2+ 24.Kxd2 Rfc8 25.Ra3 Rc4 26.Rh4 b4 27.cxb4 Rxb4 28.Rd3 Rb2+ 29.Ke3 Rcc2 30.Rxh3 Rxf2 31.d5 Rfe2+ 32.Kd4 Ra2 33.dxe6 dxe6 34.Rb3 Ra4+ 35.Kc5 Rxa6 36.Rb8+ Kg7 37.f4 Rc2+ 38.Kb5 Rb6+ 39.Rxb6 Rb2+ 40.Kc5 axb6+ 41.Kc4 Rf2 42.Rh4 g5 43.fxg5 Kg6 44.Rg4 Rxh2 45.Rf4 Rg2 46.Kb5 Rxg5 47.Re4 f6 48.Kxb6 Rxe5 49.Rxe5 fxe5 50.Kc5 Kf5 51.Kc4 Ke4 52.Kc3 Ke3 53.Kc2 Ke2 54.Kc3 e4 0-1 | ||||
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| 250015 | Cummings, David (2410) | Harari, Zaki (2260) | 0-1 | |
| 1.d4 c5 2.d5 e5 3.e4 d6 4.Nc3 Nf6 5.g3 Be7 6.Bh3 Bxh3 7.Nxh3 Qd7 8.Ng1 b5 9.Qe2 b4 10.Nd1 a5 11.a4 bxa3 12.Rxa3 O-O 13.Nf3 Bd8 14.Nd2 Ne8 15.O-O f5 16.exf5 Qxf5 17.Ne4 Nd7 18.f3 Nb6 19.Ne3 Qd7 20.c4 a4 21.Ng2 Bf6 22.g4 g6 23.Bd2 Bg7 24.Bc3 Qe7 25.b3 Nf6 26.Bd2 Nxe4 27.Qxe4 Qe8 28.Ne1 axb3 29.Rxb3 Nd7 30.g5 Ra2 31.Bc1 Qa8 32.Qg4 Rf5 33.Qe4 Nf8 34.Nc2 Qa4 35.Rc3 Rf4 36.Bxf4 exf4 37.Ra3 Qxc2 38.Rxa2 Qxa2 39.Rc1 Qd2 40.Rb1 Bd4+ 41.Kh1 Qf2 42.Re1 Qh4 43.Re2 Qxg5 44.Rg2 Qf6 45.Ra2 Qe5 46.Qxe5 Bxe5 47.Ra7 g5 48.Kg2 Ng6 49.Ra8+ Kf7 50.Ra7+ Ne7 51.h4 gxh4 52.Kh3 Kf6 53.Kxh4 Nf5+ 54.Kh5 Nd4 55.Rxh7 Nxf3 56.Kg4 Kg6 57.Re7 Nd4 58.Ra7 Nf5 59.Kf3 Ne3 60.Ke4 Nxc4 61.Ra2 Ne3 0-1 | ||||
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| 250016 | McKenna, Jason P (2175) | Cummings, David (2410) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 b6 9.Be2 Bb7 10.O-O Nb8 11.f3 Nbd7 12.Be3 Be7 13.Qb3 Qc7 14.Rac1 O-O 15.Rfd1 Rac8 16.Nab1 Rfe8 17.Nd2 Nc5 18.Qc2 d5 19.exd5 exd5 20.Bf2 Bd6 21.Nf1 dxc4 22.Bxc4 Bf4 23.Bg3 Ncd7 24.Bxf4 Qxf4 25.Ne2 Qg5 26.Qd2 Qxd2 27.Nxd2 b5 28.Bd3 Ne5 29.Bf5 Rxc1 30.Nxc1 Rd8 31.Bc2 g6 32.Nf1 Rc8 33.Bb3 Nc4 34.Bxc4 Rxc4 35.Ne3 Rc7 36.Nb3 Kf8 37.Kf2 Bc8 38.Rc1 Rxc1 39.Nxc1 Ke7 40.Ke2 Kd6 41.Nd3 Be6 42.a3 a5 43.Kd2 g5 44.Kc3 Nd5+ 45.Nxd5 Kxd5 46.b4 a4 47.Nc1 Ke5 48.Nd3+ Kd5 49.Nc1 h5 50.Ne2 Ke5 51.Nd4 Bc4 52.g3 h4 53.Nc6+ Kd6 54.Nd4 h3 55.Nf5+ Ke5 56.Ne3 Be2 57.Ng4+ Kd5 58.Ne3+ Ke5 59.Ng4+ 1/2-1/2 | ||||
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| 250017 | Cummings, David (2410) | Dive, Russell John (2315) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2 cxd4 6.exd4 d5 7.c5 Ne4 8.Bd2 Nc6 9.Nxe4 dxe4 10.a3 Bxd2+ 11.Qxd2 O-O 12.Rd1 f5 13.Nc3 Kh8 14.Be2 Qh4 15.g3 1/2-1/2 | ||||
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| 250024 | Heasman, Richard | Cummings, David (2410) | 1-0 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O c6 7.Rb1 Be6 8.d3 Qc8 9.Ng5 Bd7 10.Re1 h6 11.Nge4 Nxe4 12.Nxe4 Bh3 13.Bh1 f5 14.Nc3 e5 15.b4 a6 16.b5 axb5 17.cxb5 Kh8 18.Rb4 f4 19.e3 fxg3 20.hxg3 d5 21.Qc2 Nd7 22.Rh4 Be6 23.e4 d4 24.Bxh6 dxc3 25.Qc1 Nf6 26.Qg5 Qe8 27.bxc6 bxc6 28.f4 Ra7 29.Bxg7+ Kxg7 30.Qh6+ Kg8 31.Qh8+ Kf7 32.Rh7+ Nxh7 33.Qxh7+ Kf6 34.fxe5+ Kxe5 35.Qxa7 Bh3 36.d4+ Ke6 37.d5+ Ke5 38.dxc6 Rf6 39.Qc7+ Rd6 40.Rd1 Qf8 41.Qa5+ Ke6 42.Rxd6+ Qxd6 43.Qxc3 Qd1+ 44.Kh2 Qe2+ 45.Kxh3 Qh5+ 46.Kg2 Qe2+ 47.Kg1 Qd1+ 48.Kf2 Qxh1 49.c7 Qh2+ 50.Kf3 Qh1+ 51.Ke3 Qg1+ 52.Kf4 Qf1+ 53.Kg5 Qb5+ 54.e5 Kf7 55.Qb3+ 1-0 | ||||
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| 250025 | Cummings, David (2410) | De Coverly, Roger | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 O-O 5.Be2 d6 6.h3 Nc6 7.O-O Nd7 8.Bh2 e5 9.d5 Ne7 10.c4 a5 11.Nc3 Nc5 12.Rb1 f5 13.b3 f4 14.e4 Kh8 15.a3 Ng8 16.b4 axb4 17.axb4 Nd7 18.Nd2 Ngf6 19.Nb5 Ra2 20.Ra1 Rxd2 21.Qxd2 Nxe4 22.Qc2 Ng5 23.f3 e4 24.Ra8 Nb6 25.Rb8 c6 26.dxc6 bxc6 27.c5 dxc5 28.bxc5 Nd7 29.Rxc8 Qxc8 30.Nd6 Qa8 31.fxe4 Qa3 32.Bg4 Ne5 33.Bxf4 Nxg4 34.hxg4 Ne6 35.Bc1 Bd4+ 36.Kh2 Be5+ 37.Kg1 Rxf1+ 38.Kxf1 Qa6+ 39.Qc4 Qxc4+ 40.Nxc4 Bd4 41.Na5 Nxc5 42.Nxc6 Bc3 43.Ke2 Kg7 44.Ke3 Kf7 45.Ba3 Ne6 46.e5 Ke8 47.Ke4 Kd7 48.Ne7 Ba1 49.Ng8 Kc6 50.Be7 Kd7 51.Bd6 Kc6 52.Ne7+ Kd7 53.Nd5 Ng5+ 54.Kf4 Ne6+ 55.Ke3 1/2-1/2 | ||||
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| 250026 | Taylor Bowd, Philip J | Cummings, David (2410) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 11.Be3 Bb7 12.f4 Rc8 13.Bf3 Qc7 14.Rc1 Rfe8 15.Qe2 Nd7 16.Rfd1 Qb8 17.Nab1 Nc5 18.Nd2 Bf6 19.Nf1 g6 20.g4 Bg7 21.Qg2 Ba8 22.h4 Nb4 23.Bxc5 bxc5 24.g5 Nc6 25.Nh2 Nd4 26.Ng4 Qb7 27.Nf6+ Bxf6 28.gxf6 Qc7 29.Rxd4 cxd4 30.Qg5 Kh8 31.Nd1 Qc5 32.Qh6 Rg8 33.Nf2 d3 34.Kg2 Qd4 35.e5 Bxf3+ 36.Kxf3 d2 37.Rg1 dxe5 38.fxe5 Rxc4 39.Nh3 d1=Q+ 40.Rxd1 Qxd1+ 41.Kf2 Rc2+ 42.Kg3 Qd3+ 0-1 | ||||
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| 250027 | Cummings, David (2410) | Cullen, Anthony P | 1-0 | |
| 1.d4 f5 2.Bg5 g6 3.c3 Bg7 4.Qd3 c6 5.Nd2 Nf6 6.h4 d5 7.Nh3 Be6 8.Nf4 Bf7 9.h5 Qd6 10.h6 Bf8 11.f3 Nbd7 12.Qe3 e6 13.Nd3 Qc7 14.Bf4 Bd6 15.g3 O-O-O 16.O-O-O Rhe8 17.Ne5 Bg8 18.Kb1 Kb8 19.Bg2 Ka8 20.c4 c5 21.Nxd7 Bxf4 22.gxf4 Nxd7 23.Rhe1 cxd4 24.Qxd4 e5 25.fxe5 Nxe5 26.c5 Nc6 27.Qa4 Qh2 28.Bh1 Rxe2 29.Rxe2 Qxe2 30.f4 Qd3+ 31.Ka1 Nd4 32.a3 Nc2+ 33.Ka2 Ne3 34.c6 Nxd1 35.c7 Nc3+ 36.Ka1 Rf8 37.Qd7 a6 38.c8=Q+ Rxc8 39.Qxc8+ 1-0 | ||||
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| 250028 | Roberts, Danny | Cummings, David (2410) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2 Nf6 8.O-O Be7 9.Kh1 O-O 10.f4 d6 11.Nxc6 bxc6 12.b3 d5 13.e5 Nd7 14.Bb2 Nc5 15.Qe2 a5 16.Rfe1 a4 17.Rad1 f5 18.exf6 Bxf6 19.Rb1 Kh8 20.Nd1 Bxb2 21.Rxb2 axb3 22.axb3 Ra1 23.Nf2 Ba6 24.Qe3 Rxe1+ 25.Qxe1 e5 26.Qb4 Ne6 27.Nh3 Rb8 28.Qd2 e4 29.f5 Qe5 30.Ra2 Nc5 31.b4 Bc4 32.Ra7 Na6 33.Qg5 Re8 34.Qh5 e3 35.Bf1 e2 36.Bxe2 Bxe2 0-1 | ||||
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| 250039 | Cummings, David (2410) | Basman, Michael (2400) | 1-0 | |
| 1.d4 b5 2.e4 a6 3.Nf3 e6 4.Bd3 c5 5.c3 Bb7 6.O-O Nf6 7.Re1 h6 8.Nbd2 Be7 9.e5 Nd5 10.dxc5 Bxc5 11.Ne4 Be7 12.a4 bxa4 13.Bc2 Nc6 14.Rxa4 Nb6 15.Ra1 Nc4 16.b3 N4xe5 17.Nxe5 Nxe5 18.Nd6+ Bxd6 19.Qxd6 Nc6 20.Ba3 Rc8 21.Re3 Qc7 22.Qd1 Ne7 23.Rg3 Nd5 24.c4 Qe5 25.Qe1 Qxe1+ 26.Rxe1 Nf4 27.Rxg7 d5 28.Rg4 Nh5 29.Bb2 Ke7 30.Bxh8 Rxh8 31.c5 Rc8 32.b4 Nf6 33.Rh4 h5 34.Bd3 Rc7 35.f3 a5 36.bxa5 Rxc5 37.a6 Bc6 38.Ra1 e5 39.Rb4 e4 40.fxe4 dxe4 41.Rf1 e3 42.Rc4 Rxc4 43.Bxc4 Nd7 44.a7 1-0 | ||||
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| 250038 | Rogers, Ian (2510) | Cummings, David (2410) | 1-0 | |
| 1.d4 Nf6 2.Nf3 b6 3.g3 e6 4.Bg2 Bb7 5.c4 Bb4+ 6.Nc3 O-O 7.O-O Bxc3 8.bxc3 Be4 9.Re1 d6 10.Bf1 Nbd7 11.Nd2 Bb7 12.e4 e5 13.Bd3 Re8 14.f3 Nf8 15.Nb3 a5 16.a4 Qd7 17.Be3 Ba6 18.Qe2 Ng6 19.Nd2 Rad8 20.Nb1 h5 21.Rd1 h4 22.Bg5 Rc8 23.Nd2 Nh7 24.Be3 hxg3 25.hxg3 Qh3 26.Qf2 Nf6 27.Bf1 Qe6 28.Qh2 Rcd8 29.Bh3 Qe7 30.Bg5 Bc8 31.Bxc8 Rxc8 32.Nf1 exd4 33.cxd4 Qe6 34.Ne3 Nh7 35.Bf4 Ne7 36.Kf2 f5 37.Qh3 Rf8 38.Rh1 Qg6 39.e5 dxe5 40.Bxe5 Ng5 41.Qh4 Kf7 42.d5 Rh8 43.Qxh8 Rxh8 44.Rxh8 Ng8 45.Rah1 c6 46.R1h4 Kf8 47.Rf4 Nf7 48.Rxf5 cxd5 49.cxd5 b5 50.axb5 Qb6 51.Bb2 g6 52.Rf4 Qxb5 53.Nc4 Qxd5 54.Rh7 Nf6 55.Bxf6 g5 56.Bxg5 Kg8 57.Rhxf7 1-0 | ||||
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| 250037 | Cummings, David (2410) | Bryson, Douglas Marshall (2275) | 1-0 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.c4 Be7 5.d4 O-O 6.Qc2 a6 7.Ne5 dxc4 8.Qxc4 Nbd7 9.O-O c5 10.Nxd7 Nxd7 11.dxc5 Nxc5 12.Be3 Nd7 13.Nc3 Qa5 14.Rfd1 Nf6 15.Ne4 Nd5 16.Bc5 Qc7 17.Rac1 b6 18.Bxe7 Qxe7 19.Nc3 Nxc3 20.Rxc3 Bb7 21.Qc7 Qxc7 22.Rxc7 Bxg2 23.Kxg2 Rad8 24.Rxd8 Rxd8 25.Ra7 Kf8 26.Rxa6 b5 27.Rb6 Rd5 28.Rb7 g6 29.e4 Rc5 30.Kf3 g5 31.b4 Re5 32.Rc7 g4+ 33.Kf4 Rh5 34.Rc5 Rxh2 35.Ke3 Rh1 36.Rxb5 Re1+ 37.Kf4 Re2 38.a4 Rxf2+ 39.Kxg4 Ra2 40.a5 Kg7 41.Rb6 Kg6 42.a6 1-0 | ||||
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| 250036 | Knott, Simon JB (2260) | Cummings, David (2410) | 0-1 | |
| 1.c4 b6 2.Nc3 c5 3.Nf3 Bb7 4.d4 cxd4 5.Nxd4 Nf6 6.f3 d6 7.e4 e6 8.Be2 Be7 9.Be3 a6 10.O-O O-O 11.Qe1 Nbd7 12.Qf2 Rc8 13.Rac1 Qe8 14.Rfe1 Bd8 15.Bf1 Ne5 16.b3 Nfd7 17.h3 Nc5 18.Red1 f5 19.exf5 exf5 20.f4 Ng6 21.g3 Rf6 22.Kh2 Ne7 23.Bg2 Be4 24.Nxe4 fxe4 25.Bf1 Qf7 26.a4 h6 27.f5 Bc7 28.g4 Nd3 29.Bxd3 exd3 30.Ne6 Nxf5 31.gxf5 Rxf5 32.Nf4 d5 33.Rf1 g5 34.cxd5 Bxf4+ 35.Bxf4 Rxc1 36.Rxc1 Rxf4 37.Qe3 d2 38.Rd1 Rf3 39.Qe5 Qd7 40.Kg1 Rxh3 41.Kf2 Rd3 0-1 | ||||
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| 250035 | Cummings, David (2410) | Flear, Glenn (2455) | 0-1 | |
| 1.Nf3 f5 2.g3 Nf6 3.Bg2 g6 4.d4 Bg7 5.O-O O-O 6.c4 d6 7.Nc3 Qe8 8.d5 Na6 9.Nd4 Bd7 10.Rb1 c6 11.b3 Nc7 12.Bb2 Rb8 13.b4 e5 14.dxe6 Nxe6 15.Nxe6 Qxe6 16.c5 dxc5 17.bxc5 Qc4 18.Rc1 Qb4 19.Ba1 Rfd8 20.Qb3+ Qxb3 21.axb3 Be6 22.b4 a6 23.Rfd1 Bb3 24.Rxd8+ Rxd8 25.e3 Kf7 26.Ne2 Rd2 27.Nd4 Bd5 28.Bc3 Ra2 29.f3 Bh6 30.Re1 Ng4 31.fxg4 Rxg2+ 32.Kf1 Rxh2 33.gxf5 Be4 34.g4 Bg5 35.Ra1 Bxe3 36.Be1 Bd5 0-1 | ||||
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| 250034 | Ravikumar, Vaidyanathan (2370) | Cummings, David (2410) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 d5 7.O-O dxc4 8.Bxc4 cxd4 9.exd4 O-O 10.a3 Be7 11.Qd3 b6 12.Rd1 Bb7 13.Bg5 Nd5 14.Bxd5 Bxg5 15.Be4 f5 16.Bf3 Qe7 17.Bxc6 Bxc6 18.d5 Bxd5 19.Nxd5 1/2-1/2 | ||||
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| 250033 | Cummings, David (2410) | Eke, Matthew | 1-0 | |
| 1.Nf3 Nf6 2.c4 b6 3.Nc3 Bb7 4.d4 e6 5.a3 d5 6.cxd5 exd5 7.g3 Be7 8.Qa4+ Qd7 9.Qb3 O-O 10.Bg2 Na6 11.O-O c5 12.Bf4 Rfd8 13.Rfd1 Rac8 14.Ne5 Qf5 15.Nb5 Ra8 16.Rac1 Ne4 17.Nc3 cxd4 18.Nb5 Nac5 19.Qf3 Ne6 20.Nc6 Bxc6 21.Rxc6 Bf6 22.Bc7 Qxf3 23.exf3 N4c5 24.Bxd8 Nxd8 25.Rd6 Ndb7 26.Rxd5 Na4 27.Rd2 Na5 28.Nxd4 Nc4 29.Rc2 Ncxb2 30.f4 Re8 31.Bf1 h6 32.Kg2 Re1 33.Nb5 a6 34.Nc7 Ra1 35.Rd7 Rxa3 36.Nd5 Bd4 37.Ne7+ Kf8 38.Rc8# 1-0 | ||||
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| 250032 | Abayasekera, Roger | Cummings, David (2410) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Nc6 6.Be2 e6 7.O-O Be7 8.c4 Qd8 9.dxc5 Qxd1 10.Rxd1 Bxc5 11.Nc3 O-O 12.Bf4 b6 13.Bd6 Bxd6 14.Rxd6 Bb7 15.Rad1 Rab8 16.b3 h6 17.R6d2 Rbc8 18.Bd3 Rfd8 19.Bb1 Rxd2 20.Rxd2 Kf8 21.Kf1 Ke7 22.Ke2 g5 23.h3 Nh5 24.g3 f5 25.Nb5 Nf6 26.Nbd4 Nxd4+ 27.Rxd4 Nd7 28.Rd2 Rg8 29.Rd1 h5 30.h4 Bxf3+ 31.Kxf3 gxh4 32.gxh4 Rg4 33.Rh1 Ne5+ 34.Ke3 Ng6 35.Bc2 Kf6 36.Bd1 Re4+ 37.Kd2 Nf4 38.Bf3 Rd4+ 39.Kc2 e5 40.a3 e4 41.Bd1 Rd3 42.Re1 Rh3 43.Kd2 Rxh4 44.b4 Rh2 45.c5 bxc5 46.bxc5 Ne6 47.c6 Rxf2+ 48.Kc3 h4 49.Rh1 e3 50.Bb3 e2 51.Bc4 h3 52.Kd2 h2 53.Bxe2 Nf4 54.Ke3 Rxe2+ 55.Kxf4 Ke6 56.Rc1 Rc2 57.Rh1 Kd6 58.Kxf5 Kxc6 59.Ke4 Kb5 60.Kd4 Ka4 61.Kd3 Ra2 62.Kc4 0-1 | ||||
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| 250031 | Cummings, David (2410) | Bowden, Karl (2250) | 1/2-1/2 | |
| 1.Nf3 g6 2.d4 Bg7 3.c4 d6 4.Nc3 Nf6 5.e4 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 Rxd8 9.Bg5 Re8 10.Nd5 Nxd5 11.cxd5 c6 12.Bc4 cxd5 13.Bxd5 Na6 14.O-O-O Nc7 15.Bb3 a5 16.a3 a4 17.Ba2 Be6 18.Kb1 b5 19.Be3 Rab8 20.Ng5 Bxa2+ 21.Kxa2 Bh6 22.h4 Bxg5 23.hxg5 b4 24.axb4 Rxb4 25.f3 Reb8 26.Rd2 Ne6 27.Rc1 Kg7 28.Bc5 R4b5 29.Bd6 R8b7 30.Rc4 Nxg5 31.Rxa4 h5 32.b4 f5 33.exf5 gxf5 34.Bc5 h4 35.Rd5 h3 36.gxh3 Nxf3 37.Ra3 Nd4 38.Rxe5 Nc2 39.Ra5 1/2-1/2 | ||||
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| 250030 | McDonald, Neil | Cummings, David (2410) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.g3 d5 3.Bg2 c6 4.O-O Bg4 5.d3 Nbd7 6.c4 e6 7.Nc3 Bd6 8.Rb1 O-O 9.b4 a6 10.h3 Bxf3 11.exf3 Qe7 12.a3 a5 13.Qb3 axb4 14.axb4 Rfb8 15.f4 g6 16.b5 Ba3 17.Be3 Qd6 18.Na4 cxb5 19.Qxb5 d4 20.Bd2 Nc5 1/2-1/2 | ||||
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| 250029 | Cummings, David (2410) | Thomson, Craig SM (2260) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 c6 3.b3 d5 4.Bb2 Bg4 5.Ne5 Bh5 6.g3 e6 7.Bg2 Bd6 8.O-O Qc7 9.d4 Nbd7 10.f4 dxc4 11.Nxc4 Be7 12.Nc3 Nd5 13.Qd3 b5 14.Ne3 N7f6 15.Ncxd5 cxd5 16.h3 Qd7 17.f5 exf5 18.Qxf5 Bg6 19.Qxd7+ Kxd7 20.Nxd5 Nxd5 21.Bxd5 Rac8 22.e4 Rc2 23.Rf2 Rhc8 24.Re1 Bh5 25.Rxc2 Rxc2 26.g4 Bg6 27.Bc1 Bb4 28.Rd1 Rxa2 29.Bf4 Bc3 30.h4 h5 31.g5 Ra1 32.Rxa1 Bxd4+ 33.Be3 Bxa1 34.Bxa7 f6 35.Be3 1/2-1/2 | ||||
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| 250043 | Watson, William (2395) | Cummings, David (2360) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 e6 11.Bd2 Ngf6 12.O-O-O Be7 13.Ne4 Nxe4 14.Qxe4 Nf6 15.Qe2 Qd5 16.c4 Qe4 17.Qf1 Qf5 18.Re1 Ne4 19.Be3 Bb4 20.Rd1 a5 21.Qd3 Nf6 22.Qxf5 exf5 23.Nh4 f4 24.Bxf4 Nxh5 25.Be5 Be7 26.Nf5 f6 27.Rxh5 g6 28.Nxe7 Kxe7 29.Bxf6+ Kxf6 30.Re5 Rhd8 31.f4 h5 32.Kc2 Rd6 33.Kc3 b6 34.Rde1 Rad8 35.R1e4 c5 36.d5 a4 37.Re6+ Kf5 38.R4e5+ Kxf4 39.Rxd6 Rxd6 40.Re6 Rd8 41.Rxg6 b5 42.cxb5 Rxd5 43.b6 Rd4 44.a3 Re4 45.b7 Re3+ 46.Kc4 Rb3 47.Rg7 Rxb2 48.Kxc5 Rb3 49.Kc6 Rc3+ 50.Kd7 1-0 | ||||
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| 250042 | Cummings, David (2360) | Matanovic, Aleksandar (2485) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c6 5.b3 b5 6.Bb2 Nbd7 7.Qc2 bxc4 8.bxc4 Rb8 9.O-O Be7 10.d3 Qb6 11.Bc3 1/2-1/2 | ||||
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| 250041 | Murey, Jacob (2500) | Cummings, David (2360) | 0-1 | |
| 1.c4 c5 2.Nc3 g6 3.Nf3 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Nb3 Nf6 7.e4 O-O 8.Be2 b6 9.O-O Bb7 10.c5 Rc8 11.Bf4 Na5 12.e5 Ne4 13.Nxe4 Bxe4 14.Nxa5 bxa5 15.Re1 Bc6 16.Rc1 e6 17.Bf3 Qe7 18.Qd6 Rfe8 19.Qxe7 Rxe7 20.b3 Bxf3 21.gxf3 Ree8 22.Re4 Bf8 23.Be3 Rb8 24.Rd1 Rec8 25.Rxd7 Bxc5 26.Bxc5 Rxc5 27.Rxa7 Rb4 28.Rxb4 axb4 29.f4 Rc2 30.Kg2 Kg7 31.h3 h6 32.h4 Rd2 33.Kf3 Rd1 34.Ke3 Rc1 35.f3 Rc2 36.Ra4 Rh2 37.Kd3 Rf2 38.Kc4 Rxf3 39.Rxb4 Rxf4+ 40.Kc5 Rxb4 41.Kxb4 g5 42.hxg5 h5 43.Kc5 h4 44.b4 h3 45.a4 h2 46.a5 h1=Q 47.b5 Qb7 48.a6 Qc7+ 0-1 | ||||
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| 250040 | Cummings, David (2360) | Barua, Dibyendu (2390) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.c4 d4 5.O-O Bg7 6.d3 O-O 7.b4 a5 8.b5 c5 9.bxc6 Nxc6 10.Nbd2 e5 11.Ba3 Re8 12.Ng5 Nb4 13.Qb3 Qe7 14.Rfb1 Bf8 15.Bxb4 axb4 16.c5 Nd7 17.Nge4 Nxc5 18.Qxb4 Nxe4 19.Qxe7 Rxe7 20.Bxe4 Ra7 21.a4 Rc7 22.Nc4 Rc5 23.Rb6 Be7 24.a5 Bd8 25.Rb2 Bxa5 26.Nxa5 Rcxa5 27.Rxa5 Rxa5 28.Bxb7 Bh3 29.Rb1 Ra2 30.Re1 Kg7 31.f3 f5 32.f4 Kf6 33.fxe5+ Kxe5 34.Kf2 f4 35.Rb1 fxg3+ 36.hxg3 Bf5 37.Rb5+ Kf6 38.Rb6+ Ke5 39.Rb5+ Kd6 40.Rb4 Ke5 41.Rb5+ Kf6 42.Rb6+ Ke7 43.Bd5 Rc2 44.Bb3 Rb2 45.Rb7+ Kd6 46.Bd5 Rd2 47.Bf3 Rc2 48.Rb6+ Kc7 49.Rb4 Bxd3 50.Rxd4 1/2-1/2 | ||||
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| 250054 | Lawton, Geoffrey (2380) | Cummings, David (2360) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 11.Be3 Bb7 1/2-1/2 | ||||
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| 250053 | Cummings, David (2360) | Littlewood, John Eric (2380) | 1-0 | |
| 1.Nf3 d6 2.d4 g6 3.c4 Bg7 4.Nc3 Bg4 5.e3 Nc6 6.d5 Ne5 7.Be2 Nxf3+ 8.Bxf3 Bxf3 9.Qxf3 Nf6 10.O-O O-O 11.e4 Qd7 12.Qe2 Rae8 13.f3 e6 14.Be3 a6 15.dxe6 Rxe6 16.Rad1 c6 17.Qd2 Rd8 18.Bg5 b5 19.cxb5 axb5 20.Kh1 Ra8 21.a3 Qb7 22.Ne2 Nd7 23.Bh6 Nb6 24.Bxg7 Kxg7 25.Nf4 Re5 26.Qxd6 Nc4 27.Qd4 Qa7 28.Qc3 Qa5 29.Qc1 Qc7 30.a4 Qa7 31.Rd3 Qb7 32.b3 Na5 33.Qc3 f6 34.Rfd1 Ra7 35.axb5 Qxb5 36.b4 Nc4 37.Rd4 Nb6 38.Nd3 Ree7 39.Rd6 Qg5 40.f4 Na4 41.fxg5 Nxc3 42.gxf6+ 1-0 | ||||
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| 250052 | Watson, William (2395) | Cummings, David (2360) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.h5 Bh7 8.Nf3 Nd7 9.Bd3 Bxd3 10.Qxd3 e6 11.Bd2 Qc7 12.O-O-O O-O-O 13.Qe2 Ngf6 14.Ne5 Nb6 15.Ba5 Rd5 16.Bxb6 axb6 17.c4 Ra5 18.Kb1 Bd6 19.f4 Rd8 20.Ne4 Nxe4 21.Qxe4 f5 22.Qe2 Bxe5 23.dxe5 b5 24.Rxd8+ Qxd8 25.Rd1 Qe8 26.c5 Ra4 27.b3 Rxf4 28.Qd2 Re4 29.Qa5 Qe7 30.a4 bxa4 31.b4 Rxe5 32.Qa8+ 1/2-1/2 | ||||
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| 250051 | Cummings, David (2360) | Hebert, Jean (2430) | 1-0 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1 a5 9.Bf1 h6 10.dxe5 dxe5 11.Qc2 c6 12.Na4 Nh5 13.Be3 Nf4 14.Rad1 Qf6 15.c5 Qe7 16.Rd6 b5 17.Nc3 Nb8 18.h3 a4 19.Bxf4 exf4 20.e5 Na6 21.Nd4 Nxc5 22.Nxc6 Qg5 23.Nd5 Nb7 24.Nce7+ Kh7 25.h4 Qxh4 26.Rxg6 fxg6 27.Qxg6+ Kh8 28.Bd3 Bf5 29.Bxf5 Rxf5 30.Qxg7+ 1-0 | ||||
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| 250050 | Chapman, Terry PD | Cummings, David (2360) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 11.Be3 Qc7 12.Rc1 Ne5 13.f3 Bb7 14.Rf2 Rac8 15.Bf1 Ned7 16.Rd2 Rfe8 17.Rcc2 Qb8 18.Bf4 Ne5 19.Kh1 h6 20.Qe1 Ng6 21.Be3 d5 22.cxd5 exd5 23.Nxd5 Nxd5 24.Rxc8 Rxc8 25.exd5 Bb4 26.Qd1 Bxd2 27.Qxd2 Rd8 28.Bxb6 Rxd5 29.Qc2 Qe5 30.Bf2 h5 31.Nc4 Qf6 32.Ne3 Rg5 33.Qc7 Bc6 34.Qc8+ Kh7 35.Qxa6 Qxb2 36.h4 Re5 37.Kg1 Qc1 38.Nc4 Bb5 39.Qa3 Qxa3 40.Nxa3 Bxf1 41.Kxf1 Ra5 42.Nc4 Rxa2 43.Bg3 Ra4 44.Nd6 f6 45.Nf5 Nf4 46.Kg1 Kg6 47.Nd6 f5 48.Kh2 Nd3 49.f4 Nxf4 50.Nb5 Nd3 51.Bd6 Rxh4+ 52.Kg3 Rg4+ 53.Kf3 Ne1+ 0-1 | ||||
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| 250049 | Cummings, David (2360) | Richardson, John R (2260) | 1/2-1/2 | |
| 1.Nf3 f5 2.g3 Nf6 3.Bg2 e6 4.O-O Be7 5.c4 O-O 6.d4 d5 7.Nbd2 c6 8.Ne5 Nbd7 9.Nd3 Ne4 10.Qc2 Nd6 11.b3 Nf6 12.Nf3 Bd7 13.a4 Qe8 14.Nfe5 Rc8 15.f3 Kh8 16.Nc5 b6 17.Nexd7 Nxd7 18.Nxe6 Bf6 19.Nxf8 Bxd4+ 20.Kh1 Bxa1 21.Nxd7 Qxd7 22.Bf4 Bf6 23.Bh3 Re8 24.cxd5 cxd5 25.Bxd6 Qxd6 26.Bxf5 g6 27.Bd3 Qc5 28.Qxc5 bxc5 29.e4 dxe4 30.Bxe4 a5 31.Rd1 Bd4 32.Kg2 Kg7 33.h4 Rb8 34.Rd3 Re8 35.g4 h6 36.Kg3 Kf6 37.Rd1 Rb8 38.Rb1 Re8 39.Re1 g5 40.hxg5+ hxg5 41.Rh1 Be3 1/2-1/2 | ||||
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| 250048 | Pritchett, Craig (2400) | Cummings, David (2360) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.O-O Nf6 8.Kh1 Bb4 9.Qd3 O-O 10.f4 d6 11.Be3 Bd7 12.Rad1 Na5 13.Bd2 Bc5 14.Be1 Nc6 15.Nb3 Rad8 16.Bh4 Kh8 17.e5 Nb4 18.Qg3 Nfd5 19.Nxd5 Nxd5 20.Bxd8 Rxd8 21.Nxc5 Qxc5 22.Qh4 Rc8 23.Bd3 f5 24.exf6 Nxf6 25.Rde1 Qb4 26.b3 a5 27.Re3 Rc5 28.Qe1 Qd4 29.h3 b5 30.Rg3 b4 31.Rg5 h6 32.Rxc5 Qxc5 33.Kh2 Qd4 34.Qe2 Kg8 35.Qf3 d5 36.Qe2 Ne4 37.Bxe4 Qxe4 38.Qxe4 dxe4 39.Kg3 Kf7 40.Kf2 Bc6 41.Ke3 Bd5 42.Ra1 1-0 | ||||
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| 250047 | Cummings, David (2360) | Knott, Simon JB (2250) | 1-0 | |
| 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d5 6.Ne5 Ng4 7.f4 Nxe5 8.dxe5 c6 9.Nd2 Na6 10.e4 dxe4 11.Nxe4 Qxd1 12.Rxd1 Bg4 13.Rd2 f6 14.exf6 exf6 15.Nd6 Rab8 16.h3 Bd7 17.Re2 b6 18.Be3 f5 19.Rd1 Nb4 20.c3 Nd5 21.Bd4 Bxd4+ 22.Rxd4 Rf6 23.Nc4 Be6 24.Ne5 Ne7 25.Nd7 Bxd7 26.Rxd7 Nd5 27.Bxd5+ cxd5 28.Ree7 a5 29.Rg7+ Kf8 30.Rxh7 Kg8 31.Rhe7 Kf8 32.Re5 Re8 33.Rdxd5 Rfe6 34.Kf2 Kf7 35.h4 Kf6 36.h5 Rxe5 37.Rxe5 Rh8 38.Rb5 1-0 | ||||
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| 250046 | Speelman, Jonathan (2570) | Cummings, David (2360) | 1-0 | |
| 1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.c4 g6 5.Nc3 Ne4 6.Nxe4 Bxe4 7.Bh3 Bg7 8.O-O Bxf3 9.exf3 Nc6 10.Be3 O-O 11.d5 Na5 12.Qe2 e6 13.Rad1 exd5 14.cxd5 Re8 15.f4 Nb7 16.f5 Nd6 17.fxg6 hxg6 18.Qc2 Re4 19.b3 a5 20.Bg2 Re8 21.Bf4 a4 22.bxa4 Ra7 23.Rc1 Qa8 24.h4 Be5 25.Bxe5 Rxe5 26.Rfe1 Rxe1+ 27.Rxe1 Qd8 28.h5 Qf6 29.hxg6 fxg6 30.Bh3 Qg7 31.Qc1 g5 32.Bg4 Kf8 33.Kg2 Ne8 34.Re3 Rxa4 35.Bh5 Nf6 36.Qxc7 Ra8 37.Qd6+ Kg8 38.Re7 Qh6 39.Bf7+ Kh8 40.Re1 Rxa2 41.Rh1 Rxf2+ 42.Kxf2 Ne4+ 43.Ke3 Qxh1 44.Qf8+ 1-0 | ||||
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| 250045 | Cummings, David (2360) | Murshed, Niaz (2380) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 Nbd7 7.Qc2 a6 8.b3 dxc4 9.bxc4 c5 10.Rd1 cxd4 11.Nxd4 Qc7 12.Nd2 Nb6 13.Rb1 Bd7 14.c5 Ba4 15.N2b3 Nbd5 16.Ba3 a5 17.Rdc1 Rfd8 18.Qc4 Qd7 19.c6 Bxc6 20.Bxe7 Nxe7 21.Nxc6 bxc6 22.e3 Nfd5 23.Nc5 Qc8 24.e4 Nc7 25.a4 e5 26.Nb3 Qe6 27.Qc3 Ne8 28.Nxa5 Rd4 29.Nxc6 Nxc6 30.Qxc6 Qxc6 31.Rxc6 Rdxa4 1/2-1/2 | ||||
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| 250044 | Sutherland, Allan | Cummings, David (2360) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 c5 5.d5 Ba6 6.Qc2 exd5 7.cxd5 g6 8.Nc3 d6 9.g3 Bg7 10.Bg2 O-O 11.O-O b5 12.Rd1 Nbd7 13.b4 Rc8 14.Bb2 Nb6 15.Nd2 cxb4 16.axb4 Na4 17.Ndb1 Bb7 18.Ra3 Nxb2 19.Qxb2 Qb6 20.e3 a6 21.Ne2 Nd7 22.Nbc3 Ne5 23.Rb3 Rfe8 24.Nd4 Nc4 25.Qc1 Bh6 26.Rd3 Ne5 27.Rd1 Rc4 28.Qd2 Ng4 29.Nce2 Nf6 30.Nc3 Bg7 31.h3 h5 32.Kh2 Qc7 33.Qd3 Rc8 34.Nc6 h4 35.f4 hxg3+ 36.Kxg3 Re8 37.Nd4 Nh5+ 38.Kf3 Bxd4 39.exd4 Rc8 40.Ne2 Bxd5+ 41.Kf2 Bxg2 42.Kxg2 Re8 43.Kf3 d5 44.Rg1 Rc2 45.Rc3 Rxc3 46.Qxc3 Qe7 47.Qd2 Qh4 0-1 | ||||
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| 250055 | Kerridge, Michael | Cummings, David (2360) | 0-1 | |
| 1.c4 c5 2.Nf3 Nf6 3.Nc3 b6 4.e4 d6 5.g3 Bb7 6.d3 g6 7.Bg2 Bg7 8.O-O O-O 9.Ne1 Nc6 10.f4 Nd7 11.Nc2 a6 12.Ne3 Nd4 13.h4 f5 14.h5 e6 15.hxg6 hxg6 16.Bd2 b5 17.Qe1 Rb8 18.exf5 gxf5 19.g4 Bxg2 20.Kxg2 bxc4 21.gxf5 Rxb2 22.fxe6 Qa8+ 23.Kg3 Ne5 24.e7 Rf7 25.Ncd5 Qe8 26.f5 Nxd3 27.Qd1 Be5+ 28.Kh3 Rh7+ 29.Kg2 Rh2+ 30.Kg1 Ne2+ 31.Qxe2 Rxe2 32.f6 Qg6+ 0-1 | ||||
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||||
| 250056 | Chapman, Alan | Cummings, David | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 11.Be3 Qc7 12.Rc1 Ne5 13.f3 Bb7 14.Rf2 Rac8 15.Bf1 Ned7 16.Rd2 Rfe8 17.Rcc2 Qb8 18.Bf4 Ne5 19.Kh1 h6 20.Qe1 Ng6 21.Be3 d5 22.cxd5 exd5 23.Nxd5 Nxd5 24.Rxc8 Rxc8 25.exd5 Bb4 26.Qd1 Bxd2 27.Qxd2 Rd8 28.Bxb6 Rxd5 29.Qc2 Qe5 30.Bf2 h5 31.Nc4 Qf6 32.Ne3 Rg5 33.Qc7 Bc6 34.Qc8+ Kh7 35.Qxa6 Qxb2 36.h4 Re5 37.Kg1 Qc1 38.Nc4 Bb5 39.Qa3 Qxa3 40.Nxa3 Bxf1 41.Kxf1 Ra5 42.Nc4 Rxa2 43.Bg3 Ra4 44.Nd6 f6 45.Nf5 Nf4 46.Kg1 Kg6 47.Nd6 f5 48.Kh2 Nd3 49.f4 Nxf4 50.Nb5 Nd3 51.Bd6 Rxh4+ 52.Kg3 Rg4+ 53.Kf3 Ne1+ 0-1 | ||||
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| 250058 | Britton, Richard (2285) | Cummings, David (2305) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 b6 5.Bg2 d5 6.e5 Qc7 7.Qe2 Nge7 8.O-O Nf5 9.c3 h5 10.h4 Ba6 11.Re1 b5 12.Bf4 O-O-O 13.Bh3 g6 14.Nbd2 Qb6 15.a3 Bb7 16.b4 cxb4 17.axb4 d4 18.c4 Bxb4 19.cxb5 Qxb5 20.Reb1 a5 21.Nc4 Kb8 22.Ng5 Rd7 23.Bd2 Rc8 24.Bg2 Qc5 25.Ne4 Qe7 26.Nxa5 Bxa5 27.Bxa5 Nxa5 28.Rxa5 Rd5 29.Ra4 Rxe5 30.Qa2 Re8 31.Ra8+ Kc7 32.Rxb7+ Kxb7 33.Qa6+ Kc7 34.Ra7+ 1-0 | ||||
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| 250057 | Cummings, David (2305) | Zlotnikov, Mikhail (2350) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 Nbd7 7.O-O e5 8.Re1 c6 9.Bf1 a5 10.dxe5 dxe5 11.Na4 Qe7 12.Qc2 Re8 13.c5 Bf8 14.Be3 Ng4 15.Bg5 f6 16.Bd2 Nxc5 17.Nb6 Rb8 18.Bxa5 Ne6 19.h3 Nh6 20.a4 Nf7 21.Bc3 Qc7 22.Nxc8 Rbxc8 23.b4 c5 24.Qb2 Nd4 25.Bxd4 cxd4 26.Rec1 Qe7 27.b5 Nd6 28.Nd2 Bh6 29.a5 Bxd2 30.Qxd2 Nxe4 31.Qa2+ Kg7 32.Rxc8 Rxc8 33.a6 Nc3 34.Qa5 bxa6 35.bxa6 Qa7 36.Ra3 Rb8 37.Bc4 e4 38.Rb3 Rxb3 39.Bxb3 e3 40.fxe3 dxe3 41.Qxc3 e2+ 42.Kh2 Qf2 43.Qc7+ Kh6 44.Qc1+ g5 45.a7 Qxa7 46.Qe1 Qb8+ 47.g3 Qxb3 48.Qxe2 Qb4 49.Qd3 Qb6 50.Kg2 Qc6+ 51.Kh2 Kg7 52.g4 Qe8 53.Qf3 h5 54.h4 hxg4 55.Qxg4 Kg6 56.hxg5 fxg5 57.Kg2 Qe3 58.Kh2 Qf2+ 59.Kh3 Kf6 60.Qxg5+ Kxg5 1/2-1/2 | ||||
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| 250061 | Cummings, David (2330) | Shamkovich, Leonid (2495) | 0-1 | |
| 1.c4 Nf6 2.Nf3 e6 3.d4 c5 4.g3 cxd4 5.Nxd4 d5 6.Bg2 e5 7.Nc2 d4 8.O-O Nc6 9.e3 d3 10.Ne1 e4 11.Nd2 Bf5 12.f3 exf3 13.Ndxf3 Qd7 14.Nh4 Be6 15.Qa4 Rd8 16.Bd2 Ng4 17.Be4 Nge5 18.Rc1 Bc5 19.Nf5 O-O 20.Qb5 Bxf5 21.Rxf5 Qe7 22.Bd5 a6 23.Qb3 Ng4 24.Rf3 Nxe3 25.Kh1 Nxd5 26.cxd5 Nd4 27.Qxd3 Nxf3 28.Nxf3 Qd6 29.Qf5 Bb6 30.Qg4 Qxd5 31.Bh6 Bd4 32.Rd1 f5 33.Qf4 Qc6 34.Bg5 Be5 0-1 | ||||
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| 250060 | Cardon, Helmut (2265) | Cummings, David (2330) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2 cxd4 6.exd4 O-O 7.a3 Be7 8.d5 exd5 9.cxd5 Re8 10.Be3 d6 11.h3 Nbd7 12.Ng3 Ne5 13.Be2 a6 14.f4 Ned7 15.O-O Bf8 16.Bf2 b5 17.Bf3 Bb7 18.Nf5 Rc8 19.Rc1 Rc4 20.Ne3 Rc8 21.Nc2 Nc5 22.Nb4 Nce4 23.Nxe4 Nxe4 24.Bd4 Nc5 25.Bg4 Rc7 26.Nc6 Qa8 27.b4 Na4 28.Bf3 Be7 29.Kh2 Qc8 30.Qd3 Bf8 31.Rfe1 Rxe1 32.Rxe1 f5 33.Qe3 Rf7 34.Qe8 Qxe8 35.Rxe8 Rc7 36.Nd8 Rc8 37.h4 Ba8 38.Bxg7 1-0 | ||||
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| 250059 | Ligterink, Gert (2430) | Cummings, David (2330) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qb3 c6 6.Nc3 d5 7.cxd5 exd5 8.Bg2 Bd6 9.O-O O-O 10.Re1 Nbd7 11.e4 dxe4 12.Ng5 Be7 13.Ngxe4 Nxe4 14.Bxe4 Bb7 15.Bf4 Nf6 16.Bf3 Re8 17.Rad1 Qd7 18.Be5 Rad8 19.h4 h6 20.a4 Qc8 21.Rc1 Qf5 22.Kg2 Ba8 23.Re2 Bf8 24.Rce1 Ng4 25.Bf4 Rxe2 26.Rxe2 Nf6 27.Be5 Ng4 28.Bf4 Nf6 29.Be5 Ng4 1/2-1/2 | ||||
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| 250066 | Nunn, John (2575) | Cummings, David (2330) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.f4 b5 8.Be3 Bb7 9.Nb3 d6 10.a3 Nf6 11.O-O Be7 12.Bf3 O-O 13.Qe2 Nd7 14.Qf2 Rac8 15.Rfd1 Nc5 16.Nd4 Rfe8 17.Nde2 b4 18.axb4 Nxb4 19.Rd2 Qb8 20.Ng3 Bf8 21.Nh5 Kh8 22.Qg3 Nd7 23.Qf2 Nc5 24.Rad1 Qa8 25.Rd4 a5 26.Ra1 Qb8 27.Rd2 Qa8 28.Ng3 Bc6 29.Rd4 Rb8 30.Rd2 Rbc8 31.Rdd1 Bb7 32.Ra3 d5 33.Rda1 dxe4 34.Bh5 Rc7 35.Rxa5 Qc8 36.Nb5 Ncd3 37.cxd3 Rc2 38.Qf1 exd3 39.Bf3 Bc5 40.Bxb7 Bxe3+ 41.Kh1 Qxb7 42.Nd6 Qc6 43.Nxe8 h6 44.Ra8 Kh7 45.Rd8 Rf2 46.Qg1 Rxb2 47.Qf1 Rf2 48.Qg1 Rc2 49.Qf1 1/2-1/2 | ||||
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| 250064 | Carr, Neil L | Cummings, David (2330) | 1/2-1/2 | |
| 1.e4 c5 2.Nc3 Nc6 3.Nge2 g6 4.g3 Bg7 5.Bg2 d6 6.O-O e6 7.d3 Nge7 8.Be3 Nd4 9.Qd2 O-O 10.Nd1 Nxe2+ 11.Qxe2 f5 12.f4 Nc6 13.c3 Rb8 14.Nf2 Qc7 15.e5 dxe5 16.Bxc5 Rd8 17.fxe5 Bxe5 18.d4 Bg7 19.Nd3 b6 20.Ba3 Bd7 21.Rae1 Re8 22.Ne5 Nxe5 23.dxe5 Bf8 24.Bxf8 Rxf8 25.Qe3 1/2-1/2 | ||||
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| 250065 | Cummings, David (2330) | Dickenson, Neil F (2240) | 1-0 | |
| 1.c4 e6 2.Nf3 c5 3.g3 b6 4.Bg2 Bb7 5.O-O Nf6 6.b3 a6 7.Bb2 Be7 8.Nc3 d6 9.e3 O-O 10.Qe2 Nbd7 11.d3 Bc6 12.e4 b5 13.Nd2 Qc7 14.f4 Qb7 15.g4 Ne8 16.g5 g6 17.Nd5 Nb6 18.Nxe7+ Qxe7 19.Rf3 e5 20.Qf2 f5 21.gxf6 Rxf6 22.Rf1 Rxf4 23.Rxf4 exf4 24.Qxf4 Nd7 25.Bh3 Nc7 26.Nf3 Rf8 27.Qh6 Ne5 28.Nxe5 Rxf1+ 29.Bxf1 dxe5 30.Qe3 bxc4 31.bxc4 Ne6 32.Bxe5 Qb7 33.Qf2 Qe7 34.Qf6 Qxf6 35.Bxf6 Kf7 36.Bb2 g5 37.Kf2 Kg6 38.Bh3 Nf4 39.Bf5+ Kh6 40.Ke3 Ng2+ 41.Kd2 Nh4 42.Bg4 Ng6 43.Ke3 Ba4 44.Bf5 Bc2 45.Bxg6 Kxg6 46.Be5 h5 47.Bd6 g4 48.Bxc5 h4 49.Bd6 Kf6 50.Bf4 a5 51.c5 Ba4 52.d4 Ke6 53.d5+ Kd7 54.e5 1-0 | ||||
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| 250062 | West, Guy (2280) | Cummings, David (2330) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.b3 d6 4.Bb2 Nf6 5.e5 dxe5 6.Nxe5 Nbd7 7.Bb5 a6 8.Nxd7 Bxd7 9.Bxd7+ Qxd7 10.O-O Be7 11.d3 O-O 12.Nd2 Nd5 13.Nf3 f6 14.d4 Rfd8 15.c4 Nf4 16.g3 Ng6 17.Qe2 cxd4 18.Bxd4 e5 19.Bb6 Re8 20.Rfd1 Qc6 21.c5 Nf8 22.Qc4+ Kh8 23.Qd5 a5 24.Rac1 Rec8 25.a3 Ne6 26.Qxc6 Rxc6 27.b4 axb4 28.axb4 Bd8 29.Bxd8 Rxd8 30.Rxd8+ Nxd8 31.Ra1 Rc8 32.Nd2 Nc6 33.Ra4 h6 34.h4 Kh7 35.h5 Rd8 36.Ne4 Rd4 37.Nd6 Nxb4 38.Nxb7 Nc6 39.Ra8 g6 40.Rc8 Rd1+ 41.Kg2 Rd7 42.Rxc6 Rxb7 43.Rb6 1-0 | ||||
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| 250063 | Cummings, David (2330) | Lee, Darren V | 1-0 | |
| 1.c4 e6 2.Nf3 f5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 d5 7.b3 h6 8.Ne5 Qe8 9.Ba3 Bxa3 10.Nxa3 c6 11.b4 Nbd7 12.Nd3 g5 13.b5 Qe7 14.Qb3 Ne4 15.Qb4 Qg7 16.cxd5 exd5 17.Rac1 Qf6 18.f3 Nd6 19.e4 Nxb5 20.e5 Qg6 21.Nxb5 cxb5 22.Qxb5 Nb6 23.Rc7 Bd7 24.Rxd7 a6 25.Qb3 Nxd7 26.Qxd5+ Kh8 27.Qxd7 Rad8 28.Qa4 Qe8 29.Qb4 Rf7 30.f4 Rfd7 31.d5 Rxd5 32.Bxd5 Rxd5 33.Ne1 gxf4 34.Qxf4 Qxe5 35.Qxh6+ Kg8 36.Nf3 Qd6 37.Qg5+ Kh7 38.Re1 Qc5+ 39.Kg2 Rd7 40.Re6 1-0 | ||||
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| 250075 | Cummings, David (2265) | Gruchacz, Robert (2365) | 1/2-1/2 | |
| 1.c4 g6 2.Nc3 c5 3.g3 Bg7 4.Bg2 Nc6 5.Rb1 Rb8 6.a3 a6 7.b4 cxb4 8.axb4 b5 9.cxb5 axb5 10.Nf3 e6 11.d4 d5 12.Bf4 Rb6 13.O-O 1/2-1/2 | ||||
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| 250074 | Speelman, Jonathan (2490) | Cummings, David (2265) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Ne7 6.O-O Nec6 7.Nxc6 Nxc6 8.Bf4 d6 9.Nd2 Be7 10.a4 Ne5 11.Nc4 Qc7 12.b3 O-O 13.a5 Nxc4 14.Bxc4 b5 15.axb6 Qxb6 16.Qh5 Bb7 17.Rfe1 Rac8 18.Qe2 Bf6 19.Ra4 Ra8 20.Bd3 Rfd8 21.Be3 Qc7 22.Bd4 Bxd4 23.Rxd4 a5 24.e5 dxe5 25.Qxe5 Qxe5 26.Rxd8+ Rxd8 27.Rxe5 Rd5 28.Rxd5 Bxd5 29.f4 Kf8 30.Kf2 Ke7 31.g3 h6 32.Ke3 Kd6 33.Be4 Kc5 34.Bxd5 exd5 35.c3 Kd6 36.Kd4 f6 37.g4 Kc6 38.h3 Kd6 39.h4 Kc6 40.g5 hxg5 41.fxg5 fxg5 42.hxg5 Kd6 43.g6 Kc6 44.Ke5 Kc5 45.Ke6 d4 46.cxd4+ Kxd4 47.Kf7 Kc3 48.Kxg7 Kxb3 49.Kf6 a4 50.g7 a3 51.g8=Q+ 1-0 | ||||
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| 250073 | Tisdall, Jonathan (2350) | Cummings, David (2265) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 d5 6.O-O Bd6 7.Nc3 O-O 8.b3 a6 9.Bb2 Nbd7 10.Qe2 c5 11.cxd5 exd5 12.Rac1 Re8 13.Bf5 Ne4 14.dxc5 Nxc3 15.Bxc3 bxc5 16.Qd3 Nf8 17.Rfd1 Ng6 18.g3 a5 19.Rd2 Qb6 20.Ba1 Rad8 21.Bh3 Bf8 22.Bg2 h6 23.Qc2 Qa7 24.Qd1 Qa8 25.Ne1 Be7 26.Qf3 Rd7 27.Qf5 Red8 28.Nd3 Qa7 29.h4 Bf8 30.h5 Ne7 31.Qg4 Nc6 32.Nxc5 f5 33.Qxf5 Bxc5 34.Rxd5 Rxd5 35.Bxd5+ Kh8 36.Bxg7+ 1-0 | ||||
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| 250072 | Cummings, David (2265) | Day, Lawrence (2385) | 0-1 | |
| 1.c4 g6 2.Nc3 Bg7 3.g3 d6 4.Bg2 Nc6 5.Rb1 Bd7 6.d3 a6 7.Bd2 Qc8 8.Qc1 h5 9.h4 Ne5 10.b4 Bc6 11.f3 Nh6 12.b5 axb5 13.cxb5 Bd7 14.Nd5 Kd8 15.d4 Be6 16.Nxe7 Nxf3+ 17.Nxf3 Kxe7 18.e4 Bg4 19.Qc4 Qe6 20.Qxc7+ Qd7 21.Qxd7+ Kxd7 22.e5 Rxa2 23.Ng5 f6 24.Ne4 fxe5 25.Nc3 Rc2 26.Bxb7 exd4 27.Bc6+ Kc8 28.Nd5 Nf5 29.Nb4 Rxc6 30.bxc6 Re8+ 31.Kf1 Nxg3+ 32.Kg1 Kc7 33.Rh2 Ne2+ 34.Kf1 d3 35.Nxd3 Kxc6 36.Nf2 Ng3+ 37.Kg1 Bd4 38.Rg2 Nf5 39.Kf1 Nxh4 40.Rh2 Nf3 41.Nxg4 0-1 | ||||
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| 250071 | Van der Vliet, Fredrik (2380) | Cummings, David (2265) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bd2 Nbd7 11.Ba5 Rc8 12.Nbd2 Qe8 13.b4 Bd8 14.a4 e5 15.axb5 axb5 16.dxe5 Nxe5 17.Nxe5 Bxg2 18.Kxg2 Qxe5 19.Nf3 Qe6 20.Rfd1 Re8 21.Nd4 Qd5+ 22.Kg1 Ng4 23.Qc6 Qxc6 24.Nxc6 Bf6 25.Ra2 Re6 26.Rc2 Rce8 27.e3 h5 28.Bxc7 h4 29.gxh4 Bxh4 30.Bg3 Bf6 31.Rd5 Ra8 32.Kg2 Ra1 33.Rxb5 Rb1 34.Rbc5 g6 35.R5c4 Nh6 36.e4 Bg7 37.f3 f5 38.e5 g5 39.Rc1 Rb2+ 40.R4c2 Rxc2+ 41.Rxc2 f4 42.Bf2 Bxe5 43.b5 Bd6 44.b6 1-0 | ||||
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| 250070 | Cummings, David (2265) | Goodman, David SC (2375) | 1/2-1/2 | |
| 1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 Nc6 5.Rb1 a5 6.a3 d6 7.b4 axb4 8.axb4 Nf6 9.d3 O-O 10.b5 Ne7 11.Nf3 h6 12.Qb3 Nh5 13.O-O Bg4 14.Ba3 Rb8 15.Nd2 Be6 16.Nd5 Qd7 17.Rfc1 Kh7 18.Qc2 f5 19.Bb4 b6 20.Bc3 f4 21.Nxe7 Qxe7 22.Ne4 Qd7 23.Ra1 Bh3 24.Ra7 Nf6 25.Bb4 Nxe4 26.Bxe4 Rf6 27.f3 h5 28.Kf2 Bh6 29.Rg1 fxg3+ 30.hxg3 Be6 31.Rh1 Bf5 32.Bc6 Qe7 33.Bd2 Bxd2 34.Qxd2 Rf7 35.Ke1 Be6 36.g4 h4 37.g5 h3 38.Bd5 Kg7 39.Qe3 Rh8 40.d4 Bxd5 41.cxd5 Rh4 42.f4 exf4 43.Qxe7 Rxe7 44.Kf2 Rh5 45.Ra3 h2 46.Rf3 Rxg5 47.Rxf4 Rxd5 48.Rxh2 Rxb5 49.Rfh4 Rf5+ 50.Ke1 d5 51.Rh8 Kf6 52.Rd8 c5 53.Rg2 Re6 54.Rf2 cxd4 55.Rxd5 Re4 56.Rfxf5+ gxf5 57.Kd2 Re5 58.Rxd4 Ke6 59.Rb4 b5 60.Kd3 Kd6 61.Rf4 Kd5 62.Kd2 Kc6 63.Kc3 Kc5 64.Rf3 b4+ 65.Kb3 Kb5 66.Rf2 Kc5 67.Rf3 Kb5 68.Rf2 Re3+ 69.Kb2 Ka4 70.Rxf5 Rxe2+ 71.Kb1 Ka3 72.Rf3+ Ka4 73.Rg3 Rf2 74.Rh3 Rg2 75.Rf3 Rh2 76.Rg3 b3 77.Rg8 1/2-1/2 | ||||
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| 250069 | Watson, William (2335) | Cummings, David (2265) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Bf4 d6 7.Bg3 Nf6 8.Be2 Be7 9.Nxc6 bxc6 10.e5 Nd5 11.exd6 Bxd6 12.Na4 Bxg3 13.hxg3 Qa5+ 14.c3 c5 15.Bf3 O-O 16.Be4 h6 17.O-O Bd7 18.Bc2 Rfd8 19.Qg4 Rac8 20.Rfc1 Bc6 21.Qh4 Nf6 22.Rd1 Qb5 23.c4 Qb7 24.Nxc5 Qxb2 25.Bb3 Qa3 26.Nd3 Ba4 27.Rab1 Bxb3 28.axb3 Rb8 29.Ne5 Qc5 30.Rxd8+ Rxd8 31.Ng4 Qf5 32.Nxf6+ gxf6 33.Rc1 Rd2 34.Qf4 Qxf4 35.gxf4 Rd3 36.Rb1 Rc3 37.Kf1 Rc2 38.g3 1/2-1/2 | ||||
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| 250068 | Cummings, David (2265) | Chandler, Murray (2450) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nc6 6.d4 cxd4 7.Nxd4 Ndb4 8.Nxc6 Qxd1+ 9.Kxd1 Nxc6 10.Bxc6+ bxc6 11.Nc3 g6 12.Bf4 Bg7 13.Kd2 O-O 14.Rhc1 a5 15.Na4 Ra7 16.f3 Rb7 17.Rxc6 Rb4 18.Nc3 Rxb2+ 19.Ke1 Bb7 20.Rc7 Ba6 21.Bd2 Rd8 22.Rd1 Bxc3 23.Rxc3 Rxa2 24.Re3 Kf8 25.Re5 f6 26.Re3 Kf7 27.f4 Bc8 28.Bc1 Rxd1+ 29.Kxd1 Bg4 30.Ke1 a4 31.Ba3 e6 32.Bc5 Rc2 33.Bb4 Rc4 34.Ba3 Bf5 35.Bb2 Rc2 36.Ba3 Ke8 37.Kd1 Rc4 38.Bb2 Ke7 39.Rc3 Rd4+ 40.Ke1 Rd7 41.Ba3+ 1/2-1/2 | ||||
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| 250067 | Taulbut, Shaun (2375) | Cummings, David (2265) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.g3 Nge7 7.Nb3 d6 8.Bg2 Bd7 9.a4 Nc8 10.O-O Be7 11.Qe2 O-O 12.a5 Bf6 13.Rd1 Qc7 14.f4 Nb4 15.Be3 Rb8 16.Qf2 b5 17.axb6 Nxb6 18.e5 Nc4 19.exf6 Nxc2 20.Nd5 exd5 21.Qxc2 Qb7 22.Qxc4 dxc4 23.Bxb7 Rxb7 24.Na5 Rxb2 25.Nxc4 Re2 26.Rd2 Rxd2 27.Bxd2 d5 28.Nb6 Bb5 29.Nxd5 gxf6 30.Nxf6+ Kg7 31.Bc3 Rc8 32.Ne4+ 1-0 | ||||
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| 250079 | Cummings, David (2265) | Ravikumar, Vaidyanathan (2305) | 1-0 | |
| 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.e3 c5 9.Nc3 dxc4 10.bxc4 Nc6 11.d3 Rc8 12.Qe2 Qc7 13.Ne1 Rfd8 14.f4 Rd7 15.a3 Rcd8 16.Rd1 a6 17.g4 Na5 18.g5 Bxg2 19.Nxg2 Ne8 20.Rf3 f5 21.gxf6 Bxf6 22.f5 Qc6 23.fxe6 Qxe6 24.Nd5 b5 25.Rdf1 bxc4 26.dxc4 Nxc4 27.Bxf6 Nxf6 28.Nxf6+ gxf6 29.Rxf6 Qd5 30.Qf2 Kh8 31.Rf8+ Rxf8 32.Qxf8+ Qg8 33.Qf6+ Rg7 34.Rd1 Nxe3 35.Rd8 Nxg2 36.Rxg8+ Kxg8 37.Qxa6 Nf4+ 38.Kf2 Rf7 39.Kg3 Kg7 40.a4 Nd5 41.Qc6 Nb4 42.Qxc5 Na6 43.Qg5+ Kh8 44.Qe5+ Kg8 45.Qe6 Nc7 46.Qc8+ Kg7 47.Qb7 Kg6 48.a5 Kg7 49.a6 Nxa6 50.Qxa6 Kg8 51.h4 Kg7 52.h5 Rf6 53.Qb7+ Kh6 54.Kg4 Rf7 55.Qc6+ Kg7 56.Kg5 Kg8 57.Qe8+ Rf8 58.Qe6+ Rf7 59.Qd5 Kh8 60.Qd8+ 1-0 | ||||
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| 250078 | Cummings, David (2265) | Chandler, Murray (2450) | 0-1 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Bg2 O-O 6.O-O e4 7.Ne1 Bxc3 8.dxc3 h6 9.Nc2 d6 10.Ne3 Re8 11.Qc2 a5 12.a4 Qe7 13.f4 exf3 14.exf3 Qe5 15.Kh1 Qc5 16.Qd2 Be6 17.b3 Rad8 18.Ba3 Qb6 19.Rab1 d5 20.cxd5 Bxd5 21.Nxd5 Rxd5 22.Qf2 Qxf2 23.Rxf2 Rd3 24.Rc1 Nd5 25.Bb2 Ree3 26.f4 Nxc3 27.Bxc6 bxc6 28.Bxc3 Rxc3 29.Rfc2 Rxb3 30.Rxc6 Re2 31.R6c2 Rxc2 32.Rxc2 Rb4 33.Rxc7 Rxa4 34.Kg2 Ra2+ 35.Kh3 h5 36.Ra7 g6 37.g4 hxg4+ 38.Kxg4 Kg7 39.f5 gxf5+ 40.Kxf5 Rxh2 41.Kg5 Ra2 42.Ra6 Ra1 43.Kg4 a4 44.Kg3 f6 45.Kg2 Kg6 0-1 | ||||
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| 250090 | Cummings, David (2265) | Davis, Edward | 1-0 | |
| 1.c4 g6 2.d4 Nf6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1 Re8 9.Bf1 c6 10.Rb1 a5 11.d5 Nc5 12.b3 Na6 13.dxc6 bxc6 14.a3 Rb8 15.Na4 Qc7 16.Bd2 Nd7 17.b4 axb4 18.axb4 f5 19.c5 d5 20.exd5 cxd5 21.Qb3 Ndxc5 22.Nxc5 Nxc5 23.Qxd5+ Ne6 24.Rbc1 Bb7 25.Qxe6+ Rxe6 26.Rxc7 Rd6 27.Bc4+ Kh8 28.Bc3 1-0 | ||||
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| 250089 | Pein, Malcolm (2240) | Cummings, David (2265) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 c5 6.Bg2 Bb7 7.O-O cxd4 8.Nxd4 Bxg2 9.Kxg2 Be7 10.Nc3 O-O 11.Rd1 a6 12.Bf4 Qc8 13.Rd2 Nh5 14.Be3 d6 15.f3 Qb7 16.Rad1 Rc8 17.Bf2 Nd7 18.Ne4 Nc5 19.Nxc5 bxc5 20.Nb3 Nf6 21.e4 Nd7 22.Nc1 Ne5 23.Qc2 f5 24.Re1 Rf8 25.f4 Ng4 26.Qb3 Rab8 27.Qxb7 Rxb7 1/2-1/2 | ||||
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| 250088 | Cummings, David (2265) | Flear, Glenn (2320) | 0-1 | |
| 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.e3 b6 9.Nc3 Bb7 10.cxd5 exd5 11.d4 Qd7 12.Rc1 Rad8 13.Na4 Ne4 14.dxc5 bxc5 15.Nd2 Qf5 16.Nxe4 dxe4 17.Qc2 Nb4 18.Qc3 Qg6 19.Rcd1 Nxa2 20.Qa5 Qa6 21.Qxa6 Bxa6 22.Rxd8 Rxd8 23.Ra1 f5 24.g4 fxg4 25.Bxe4 Nb4 26.Bc3 Bd3 27.Rd1 Bxe4 28.Rxd8+ Bxd8 29.Nxc5 Bc2 30.Bxb4 Be7 31.Kg2 Bxb3 32.f3 gxf3+ 33.Kxf3 Bd1+ 34.Ke4 Bd6 35.h3 Be2 36.Kd5 Bf8 37.Be1 g5 38.e4 Bf1 39.h4 g4 40.e5 Bg2+ 41.Kd4 Kf7 42.Nd3 Bf3 43.Nf4 Ba3 44.Nd3 Ke6 45.Bg3 Kf5 0-1 | ||||
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| 250087 | Cummings, David (2265) | Knox, Victor W | 1-0 | |
| 1.c4 c6 2.Nf3 d5 3.b3 Bf5 4.Bb2 e6 5.e3 h6 6.Be2 Nf6 7.O-O Nbd7 8.d4 Be7 9.Nbd2 O-O 10.a3 Re8 11.b4 a6 12.Nb3 Bd6 13.Ne5 Bc7 14.f4 Nxe5 15.fxe5 Nd7 16.Bd3 Bxd3 17.Qxd3 f5 18.c5 Nf8 19.a4 Qg5 20.Bc1 Ng6 21.b5 axb5 22.axb5 Rxa1 23.Nxa1 Ra8 24.Nc2 Qg4 25.bxc6 bxc6 26.Nb4 Nxe5 27.Qc2 Nc4 28.Nxc6 Qh5 29.g3 Qe8 30.Nb4 Qb5 31.Nxd5 exd5 32.Qxf5 Qc6 33.Qf7+ Kh8 34.e4 Rd8 35.exd5 Qxd5 36.Qxc7 Qxd4+ 37.Kh1 Qd5+ 38.Kg1 Qd4+ 39.Kh1 Ne5 40.Bb2 Qd5+ 41.Kg1 Re8 42.Qd6 Qe4 43.Qd4 Qb7 44.Bc3 Re7 45.c6 Qxc6 46.Qd8+ Kh7 47.Qxe7 Qxc3 48.Qf8 Qd4+ 49.Qf2 Qxf2+ 50.Rxf2 Kg6 51.Kg2 Ng4 52.Ra2 Nf6 53.Ra7 Ng4 54.h3 Nf6 55.Kf3 h5 56.Rb7 Nd5 57.Ke4 Nf6+ 58.Ke5 Ne8 59.h4 Nf6 60.Rb6 Kf7 61.Kf5 g6+ 62.Kg5 Ne4+ 63.Kf4 Nc5 64.Rb5 Ne6+ 65.Ke5 Nd8 66.Rd5 Nc6+ 67.Kf4 Ne7 68.Rb5 Ke6 69.Kg5 Nf5 70.Rxf5 1-0 | ||||
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| 250086 | Knott, Simon JB (2220) | Cummings, David (2265) | 0-1 | |
| 1.c4 c5 2.Nf3 Nf6 3.Nc3 b6 4.d4 cxd4 5.Nxd4 Bb7 6.f3 d6 7.e4 e6 8.Be2 Be7 9.O-O O-O 10.Be3 a6 11.Qd2 Nbd7 12.Rfd1 Rc8 13.Rac1 Qc7 14.b4 d5 15.exd5 Bxb4 16.dxe6 Ne5 17.Qb2 Bc5 18.Na4 Rfe8 19.exf7+ Qxf7 20.Bf2 Rb8 21.Qc2 Nh5 22.Bf1 Nf4 23.Qf5 Qxf5 24.Nxf5 Nh3+ 25.gxh3 Nxf3+ 26.Kg2 Nh4+ 27.Kg1 Nf3+ 28.Kg2 Nh4+ 29.Kg1 Bxf2+ 30.Kxf2 Rf8 31.Nxb6 Rxf5+ 32.Kg3 g5 33.Nd5 Re8 34.Re1 Rf3+ 35.Kg4 Ref8 36.Kxg5 Bxd5 37.cxd5 R3f4 38.Bd3 Nf3+ 39.Kh5 Rh4# 0-1 | ||||
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| 250085 | Cummings, David (2265) | Bellin, Robert (2440) | 0-1 | |
| 1.c4 f5 2.Nf3 Nf6 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.b3 a5 7.Bb2 c6 8.d3 Na6 9.Nbd2 d6 10.a3 Bd7 11.e4 fxe4 12.dxe4 e5 13.Ne1 Qb6 14.Nd3 Bg4 15.Qe1 Nd7 16.h3 Bh5 17.Kh2 Nac5 18.Nxc5 Qxc5 19.f4 exf4 20.gxf4 Bf6 21.Bxf6 Nxf6 22.Qf2 Qxf2 23.Rxf2 Rfe8 24.Re1 Nd7 25.Bf3 Bxf3 26.Rxf3 Re6 27.Nf1 Rf8 28.Ng3 Ne5 29.Rff1 Nd3 30.Re3 Nxf4 31.Nf5 0-1 | ||||
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| 250084 | Henshaw, JC. | Cummings, David (2265) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.d4 cxd4 6.Bc4 Nb6 7.Bb3 d5 8.exd6 Qxd6 9.O-O e6 10.cxd4 Be7 11.Nc3 O-O 12.Be3 Nd5 13.Qe2 b6 14.Rad1 Bb7 15.Nxd5 exd5 16.Rfe1 Bf6 17.Bg5 Na5 18.Bxf6 Qxf6 19.Rc1 Nc6 20.Qd2 Rad8 21.Rc3 Rfe8 22.Rce3 Rxe3 23.Qxe3 g6 24.Ne5 Nxe5 25.dxe5 Qe7 26.Rd1 Qc5 27.Qd4 Qxd4 28.Rxd4 Kf8 29.f4 Ke7 30.Kf2 f6 31.exf6+ Kxf6 32.g3 Ke6 33.Rd2 Kd6 34.Bd1 Rc8 35.Bf3 Rc4 36.Bg2 Bc6 37.Bf1 Rc1 38.a3 a5 39.Bg2 Kc5 40.Bf3 a4 41.g4 Rc4 42.Kg3 d4 43.Be2 Rc1 44.Bd1 Be4 45.Bxa4 Rg1+ 46.Kh4 d3 47.Kg5 Kd4 48.h3 Ke3 49.Rd1 Rxd1 50.Bxd1 Kd2 51.Ba4 Kc1 52.f5 d2 53.f6 Bd5 54.Kh6 b5 0-1 | ||||
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| 250083 | Cummings, David (2265) | Speelman, Jonathan (2490) | 0-1 | |
| 1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 Nbd7 7.Bb2 a5 8.Nc3 Nb6 9.d3 a4 10.Rb1 Re8 11.e4 axb3 12.axb3 Nfd7 13.Qe2 dxc4 14.dxc4 e5 15.Rfd1 Bb4 16.Nb5 c6 17.Nd6 Bxd6 18.Rxd6 Qe7 19.Rbd1 Ra2 20.Qc2 Nc5 21.Qb1 Ra8 22.Bxe5 Bg4 23.Bf4 Ra3 24.Be3 Rxb3 25.Qc2 Nba4 26.R6d4 Rb2 27.Qc1 Nb3 0-1 | ||||
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| 250082 | Britton, Richard (2330) | Cummings, David (2265) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d3 d5 4.Nbd2 Nc6 5.g3 Bd6 6.Bg2 Nge7 7.O-O O-O 8.Nh4 f6 9.f4 Bc7 10.c3 a5 11.a4 b6 12.Re1 Kh8 13.Qh5 Bd7 14.Bh3 f5 15.e5 Qe8 16.Qd1 g5 17.fxg5 Nxe5 18.Ndf3 N5g6 19.d4 Qf7 20.Qe2 Nc6 21.Nxg6+ hxg6 22.Bf4 Bxf4 23.gxf4 Qg7 24.Qd2 Rac8 25.Re3 Nd8 26.Ne5 Nc6 27.Bf1 Nxe5 28.Rxe5 Kg8 29.Qe3 Rfe8 30.Ba6 Rc7 31.b3 Qe7 32.Rd1 Kf7 33.Be2 cxd4 34.Rxd4 Qa3 35.c4 dxc4 36.Bxc4 Bc8 37.Rd2 Qa1+ 38.Kf2 Qh1 39.Kg3 Rce7 40.Qxb6 Bb7 41.Qf2 Rh8 42.Qe3 Be4 43.Rxe4 fxe4 44.Re2 Qf1 45.Rg2 Qa1 46.Qd2 Ra7 47.Kg4 Rc8 48.Qe3 Rd7 49.Qxe4 Qd1+ 50.Qe2 Rxc4 51.bxc4 Qxa4 52.Qc2 Qa1 53.c5 Qf1 54.c6 Rd3 55.Rg3 Rd4 56.Rf3 Qc4 57.Qxc4 Rxc4 58.Ra3 e5 59.Rxa5 Rxf4+ 60.Kg3 Rc4 61.Ra7+ Ke6 62.c7 Kf5 63.h4 1/2-1/2 | ||||
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| 250081 | Cummings, David (2265) | Hartston, William (2465) | 0-1 | |
| 1.c4 g6 2.Nf3 Bg7 3.e4 e5 4.d4 exd4 5.Nxd4 Nf6 6.Bd3 O-O 7.O-O Re8 8.Nc3 c6 9.Bg5 h6 10.Bh4 d6 11.Re1 Nbd7 12.Rb1 Qb6 13.Nc2 Nc5 14.b4 Nxd3 15.Qxd3 Ng4 16.Ne3 Qd4 17.Qxd4 Bxd4 18.Nxg4 Bxg4 19.Rbc1 a5 20.b5 Be6 21.Ne2 Bc5 22.bxc6 bxc6 23.Nf4 g5 24.Nxe6 Rxe6 25.Bg3 Rae8 26.Kf1 Rxe4 27.Rxe4 Rxe4 28.f3 Re6 29.Rb1 Bb4 30.Rb3 Kf8 31.a3 Bc5 32.Be1 a4 33.Rb8+ Re8 34.Rb7 Re3 35.Bb4 Bxb4 36.Rxb4 Rxa3 37.Rb6 Rc3 38.Rxc6 Ke7 39.Rc7+ Ke6 40.Kf2 Rc2+ 41.Kg3 a3 42.Ra7 a2 43.Ra5 Kd7 0-1 | ||||
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| 250080 | Fuller, Maxwell (2355) | Cummings, David (2265) | 0-1 | |
| 1.e4 c5 2.g3 Nc6 3.Bg2 g6 4.Ne2 Bg7 5.c3 e5 6.d3 Nge7 7.O-O O-O 8.a3 d5 9.exd5 Nxd5 10.b4 cxb4 11.axb4 Bg4 12.b5 Nce7 13.h3 Be6 14.Ba3 Qd7 15.Nd2 Rfd8 16.Ne4 Bxh3 17.Bxh3 Qxh3 18.c4 Nf6 19.Bxe7 Ng4 20.Re1 f5 21.N2c3 fxe4 22.Nxe4 Rd7 23.Bc5 Rad8 24.Ra3 b6 25.Be3 Rf7 26.Ra2 Qh2+ 27.Kf1 Qh1+ 28.Ke2 Qf3+ 29.Kd2 Qxe4 0-1 | ||||
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| 250076 | Langeweg, Kick (2425) | Cummings, David (2265) | 1-0 | |
| 1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.d4 g6 5.Bg2 Bg7 6.O-O O-O 7.Qc2 c5 8.d5 b5 9.Nc3 bxc4 10.Ne5 d6 11.Nxc4 Nbd7 12.Rd1 Rb8 13.Rb1 Ba6 14.Ne3 Qc7 15.b3 Rfc8 16.Bd2 Nb6 17.Qc1 e6 18.dxe6 fxe6 19.Qa3 Bb7 20.Bxb7 Rxb7 21.Qa6 d5 22.Nb5 Qe7 23.Nd6 Qxd6 24.Qxb7 Rb8 25.Qa6 Ne4 26.Be1 Bd4 27.Nc2 Bc3 28.Qd3 Qe5 29.f3 Bxe1 30.fxe4 1-0 | ||||
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| 250077 | Cummings, David (2265) | Treppner, Gerd (2205) | 0-1 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Nd4 5.Bg2 Nxf3+ 6.Bxf3 Bc5 7.d3 O-O 8.O-O c6 9.Qc2 h6 10.Na4 Be7 11.c5 d5 12.cxd6 Bxd6 13.Re1 Qc7 14.Bd2 Bh3 15.a3 Nd7 16.b4 f5 17.b5 cxb5 18.Qb3+ Kh8 19.Qxb5 e4 20.Bh1 Nc5 21.Nxc5 Bxc5 22.Bb4 Bxb4 23.Qxb4 Rac8 24.e3 Qf7 25.d4 Rc4 26.Qb5 Rfc8 27.f3 Rc2 28.Qe5 Qb3 29.d5 Rc1 30.Qd4 Rxa1 31.Rxa1 Rc4 32.Qd2 Rc2 33.Qd4 Rb2 34.Rc1 Qa2 0-1 | ||||
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| 250091 | Twardon, Marian (2325) | Cummings, David (2280) | 1/2-1/2 | |
| 1.c4 c5 2.Nc3 Nf6 3.Nf3 b6 4.g3 Bb7 5.Bg2 e6 6.O-O Be7 7.d4 cxd4 8.Qxd4 d6 9.b3 O-O 10.Ba3 Na6 11.Rad1 Nc5 12.Bb2 a6 13.Rfe1 Qc7 14.e4 Rac8 15.Nd2 Qb8 16.b4 Ncd7 17.a3 Rfd8 18.Bf1 Ne8 19.Qe3 Bf6 20.Rc1 Ba8 21.Ba1 Nc7 22.Nf3 h6 23.Red1 1/2-1/2 | ||||
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| 250092 | Lalic, Nedim (2245) | Cummings, David (2280) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.O-O Nf6 8.Kh1 Bb4 9.Nxc6 bxc6 10.Qd4 c5 11.Qd3 Bb7 12.Bg5 c4 13.Qd4 e5 14.Qxc4 Qxc4 15.Bxc4 Bxc3 16.Bxf6 Bxb2 17.Bxg7 Rg8 18.Rab1 Rxg7 19.Bd3 f5 20.f3 d5 21.Rxb2 dxe4 22.fxe4 Bxe4 23.Bxe4 fxe4 24.h3 O-O-O 25.Rfb1 Rgd7 26.Rb8+ Kc7 27.Rxd8 Rxd8 28.Rb4 Kd6 29.Rxe4 Kd5 30.Re2 Rc8 31.Kg1 e4 32.Kf2 Rc3 33.Ke1 e3 34.Kd1 Ke4 35.Kc1 Rc7 36.Kd1 h5 37.c4 Rxc4 38.Rb2 Rd4+ 39.Ke2 h4 40.Rb6 Rd2+ 41.Kf1 Rf2+ 42.Ke1 Rxa2 43.Re6+ Kf4 44.Rf6+ Kg3 45.Rf3+ Kxg2 46.Rxe3 a5 47.Kd1 Ra1+ 48.Kc2 Rh1 49.Ra3 Rxh3 50.Ra4 Rh1 51.Rxa5 h3 52.Rg5+ Kh2 53.Kd2 Rg1 54.Ra5 Kg2 55.Rg5+ Kh1 56.Rh5 h2 57.Ke2 Kg2 0-1 | ||||
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| 250093 | Cummings, David (2280) | Paehtz, Thomas Sr (2380) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Nf3 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 Rxd8 9.Bg5 Re8 10.O-O-O Na6 1/2-1/2 | ||||
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| 250094 | Stefanov, Parik (2345) | Cummings, David (2280) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 d5 7.O-O dxc4 8.Bxc4 O-O 9.a3 Bxc3 10.bxc3 Qc7 11.Bb2 Rd8 12.Bd3 1/2-1/2 | ||||
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| 250095 | Cummings, David (2265) | Hawelko, Marek (2225) | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 d6 4.d4 Nbd7 5.e4 g6 6.Be2 Bg7 7.O-O O-O 8.Re1 c6 9.Bf1 a5 10.Rb1 Re8 11.d5 Qc7 12.Nd2 Nc5 13.b3 Bg4 14.f3 Bd7 15.Kh1 Reb8 16.a3 cxd5 17.cxd5 b5 18.b4 Na6 19.Na2 a4 20.Bd3 Nh5 21.Nf1 Nf4 22.Be3 Nxd3 23.Qxd3 f5 24.Rbc1 Qd8 25.exf5 gxf5 26.f4 Rc8 27.Ng3 e4 28.Qd2 Qf6 29.Nh5 Qb2 30.Nxg7 Qxd2 31.Bxd2 Kxg7 32.Kg1 Be8 33.g4 Rxc1 34.Rxc1 fxg4 35.Nc3 Rc8 36.Nxe4 Rxc1+ 37.Bxc1 Nc7 38.Nxd6 Bd7 39.Bb2+ Kf8 40.f5 Nxd5 41.f6 Ne3 42.Bd4 Nf5 43.Nxf5 Bxf5 44.Kf2 Kf7 45.Kg3 Ke6 46.Kf4 Bg6 47.Kxg4 Kd5 48.Bc5 h6 49.h4 Ke6 50.Bd4 Kd5 51.Bc5 Ke6 52.Bd4 Kd5 53.Bb2 Ke6 54.Kf4 Kd5 55.Kg4 Ke6 1/2-1/2 | ||||
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| 250096 | Radziejewski, Dariusz | Cummings, David (2265) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 c5 5.Nf3 b6 6.Bg2 Bb7 7.O-O Bxc3 8.bxc3 Be4 9.Bf4 Nc6 10.Bd6 Na5 11.dxc5 Nxc4 12.Qd4 Nxd6 13.cxd6 O-O 14.Nd2 Bxg2 15.Kxg2 Re8 16.f4 Rc8 17.e4 e5 18.Qd3 Rc5 19.Rae1 Qc8 20.Rf3 Qc6 21.f5 Rc8 22.c4 Ne8 23.f6 Qxd6 24.Qxd6 Nxd6 25.Rd3 Nxc4 26.Nxc4 Rxc4 27.Rxd7 Rc2+ 28.Kh3 R2c7 29.Red1 gxf6 30.Kg4 Kg7 31.h4 Rxd7 32.Rxd7 a5 33.Rb7 Rc4 34.Kf5 Rc3 35.Kg4 Re3 36.Rxb6 Rxe4+ 37.Kh5 Re3 38.g4 Re2 39.a4 Re4 40.g5 fxg5 41.hxg5 Rxa4 42.Rg6+ hxg6# 0-1 | ||||
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| 250097 | Cummings, David (2265) | Weider, Dariusz | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 b6 3.d4 e6 4.a3 Bb7 5.Nc3 Ne4 6.Nxe4 Bxe4 7.e3 d5 8.Bd3 Bxd3 9.Qxd3 a5 10.b3 Bd6 11.O-O O-O 12.e4 c6 13.Bb2 Be7 14.Rac1 Ra7 15.Rc2 f6 16.Re1 Rf7 17.exd5 exd5 18.Rce2 Rd7 19.h4 Qc7 20.h5 Bf8 21.Nh4 c5 22.cxd5 Rxd5 23.Qf3 Qd7 24.dxc5 Bxc5 25.Re8+ Rf8 26.Rxf8+ Bxf8 27.h6 Nc6 28.hxg7 Bxg7 29.Bxf6 Bxf6 30.Qxf6 Rd1 31.Rxd1 Qxd1+ 32.Kh2 Qd5 33.Nf5 Qe5+ 34.Qxe5 Nxe5 35.Kg3 Nd3 36.a4 Kf7 37.Nd6+ Ke6 38.Nc4 Nc5 39.Nd2 Ke5 40.f4+ Kf5 41.Kf3 h5 42.g3 Ne6 43.Ke3 Nc5 44.Nc4 Nxb3 45.Nxb6 Kg4 46.Nd7 Kf5 47.Kf3 Nd4+ 48.Kf2 1/2-1/2 | ||||
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| 250098 | Cummings, David (2265) | Watson, William (2300) | 1/2-1/2 | |
| 1.c4 g6 2.Nc3 Bg7 3.g3 c5 4.Bg2 Nc6 5.Nf3 e6 6.O-O Nge7 7.e3 O-O 8.d4 cxd4 9.Nxd4 d5 10.cxd5 Nxd5 11.Nxd5 Nxd4 12.exd4 exd5 1/2-1/2 | ||||
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| 250099 | Vukosavljevic, Ljubisa | Cummings, David (2265) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qc2 c6 6.Bg2 Be7 7.O-O O-O 8.b3 d5 9.Bb2 Nbd7 10.Nbd2 Rc8 11.Rac1 c5 12.e3 b5 13.dxc5 bxc4 14.b4 c3 15.Qxc3 Bxf1 16.Bxf1 Ne8 17.Nd4 a5 18.a3 Bf6 19.N2b3 axb4 20.axb4 Nd6 21.Qc2 e5 22.Nf3 e4 23.Nfd4 Ne5 24.Nd2 Qd7 25.Qb3 Nf5 26.b5 Ne7 27.Ba3 Rfd8 28.Bb4 h5 29.Ba5 Rf8 30.c6 N7xc6 31.bxc6 Nxc6 32.Nxc6 Rxc6 33.Rd1 Qa7 34.Bb4 Rb6 35.Bc5 Rxb3 36.Bxa7 Rb2 37.Bd4 Bxd4 38.exd4 Rc8 39.Nb1 Rcc2 40.Re1 Rb4 41.f3 Rxd4 42.fxe4 dxe4 43.Na3 Rc6 44.Nb5 Rb4 45.Rd1 f5 46.Rd8+ Kh7 47.Nd4 Rc5 48.Rd7 Rb1 49.Ne2 Rc2 50.Kf2 e3+ 51.Kg2 Re1 52.h4 Rcxe2+ 53.Bxe2 Rxe2+ 54.Kf3 Re1 55.Re7 Kg6 56.Re5 Kf6 57.Re8 g6 58.Kg2 f4 59.gxf4 e2 60.Re5 Rf1 61.Rxe2 Rxf4 62.Kg3 Kf5 63.Ra2 Rg4+ 64.Kh3 Re4 65.Rg2 Re3+ 66.Kh2 1/2-1/2 | ||||
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| 250100 | Cummings, David (2265) | Dzieniszewski, Andrzej (2205) | 1-0 | |
| 1.c4 c6 2.e4 e5 3.Nf3 f5 4.Nxe5 Qf6 5.d4 d6 6.Nd3 Qxd4 7.exf5 Qxc4 8.Qh5+ Qf7 9.Qxf7+ Kxf7 10.g4 h5 11.f3 Nd7 12.Nc3 Ngf6 13.g5 Ne8 14.Bf4 Nb6 15.Bh3 Kg8 16.g6 Be7 17.O-O-O Bd7 18.Rhe1 Kf8 19.Ne4 Nd5 20.Bg5 Bf6 21.Re2 a5 22.Rde1 a4 23.Bxf6 gxf6 24.Nc3 Nxc3 25.bxc3 Rg8 26.Nf4 Ra5 27.Re7 1-0 | ||||
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| 250101 | Cummings, David (2265) | Swic, Waldemar (2370) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.d4 cxd4 7.Nxd4 Nc6 8.Nc3 Nxd4 9.Qxd4 d6 10.Qd3 Bf5 11.e4 Be6 12.b3 a6 13.Be3 b5 14.cxb5 axb5 15.Nxb5 Ng4 16.Bd4 Ne5 17.Qd1 Qa5 18.a4 Rfc8 19.f4 Bg4 20.Qb1 Nf3+ 21.Bxf3 Qxb5 22.Bxg7 Qb6+ 23.Kh1 Bxf3+ 24.Rxf3 Kxg7 25.Qe1 Rc2 26.Rc3 Rb2 27.Qe3 1/2-1/2 | ||||
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| 250102 | Berg, Klaus (2295) | Cummings, David (2265) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 b6 3.c4 e6 4.e3 Bb7 5.Bd3 d5 6.O-O Bd6 7.b3 O-O 8.Bb2 Nbd7 9.Nc3 a6 10.Qe2 c5 11.cxd5 exd5 12.Rac1 Re8 13.Rfd1 b5 14.dxc5 Nxc5 15.Bf5 b4 1/2-1/2 | ||||
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| 250122 | Cummings, David (2265) | Littlewood, Paul E (2405) | 0-1 | |
| 1.Nf3 d5 2.g3 Bg4 3.Bg2 Nd7 4.c4 c6 5.cxd5 cxd5 6.Qa4 Nf6 7.Ne5 Qc7 8.Nd3 e6 9.Nc3 Be7 10.h3 Bf5 11.O-O Bxd3 12.exd3 O-O 13.d4 a6 14.d3 b5 15.Qb3 Qb6 16.Be3 Ne8 17.Rfc1 Bf6 18.Ne2 Nd6 19.Rc2 Rac8 20.Rac1 Qb7 21.Bf4 Be7 22.Bxd6 Bxd6 23.f4 Nb6 24.Rxc8 Rxc8 25.Rxc8+ Nxc8 26.h4 Ne7 27.Bh3 h5 28.Kf2 Qb6 29.Ke3 g6 30.Qc2 Nc6 31.Bg2 Nxd4 32.Nxd4 Bc5 33.Kf3 Bxd4 34.Bh3 Kg7 35.Qe2 Qc5 36.b3 Qc1 37.Bf1 Qa1 38.g4 hxg4+ 39.Kxg4 Qc1 40.Kf3 Bf6 41.Kg3 a5 42.Bg2 a4 43.bxa4 bxa4 44.Bh3 Qg1+ 45.Bg2 Bxh4+ 0-1 | ||||
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| 250121 | Watson, William (2265) | Cummings, David (2265) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.a3 Nf6 8.O-O Bd6 9.Kh1 Nxd4 10.Qxd4 Be5 11.Qd3 b5 12.f4 Bxc3 13.bxc3 Bb7 14.e5 Nd5 15.Bb2 Rc8 16.Qg3 g6 17.Bd3 Nxc3 18.Rae1 Qc5 19.Bc1 Kd8 20.Re3 Nd5 21.Re4 Nc3 22.Rb4 Nd5 23.Rb3 h6 24.Bd2 Kc7 25.Rfb1 g5 26.fxg5 hxg5 27.Be4 Bc6 28.a4 Rh4 29.axb5 axb5 30.Ba5+ Kb7 31.c4 Qxc4 32.Bd3 Qf4 33.Be1 Rg4 34.Bxb5 Rxg3 35.Bd3+ Ka7 36.Bxg3 Qa4 37.Bf2+ Ka8 38.R3b2 Nc3 39.Rc1 0-1 | ||||
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| 250120 | Cummings, David (2265) | Baker, Chris W | 1-0 | |
| 1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 d6 6.a3 Bxc3 7.Qxc3 a5 8.b3 O-O 9.Bb2 Re8 10.d3 Bg4 11.Be2 a4 12.b4 d5 13.cxd5 Nxd5 14.Qd2 f5 15.O-O Kh8 16.Rac1 Qe7 17.h3 Bh5 18.Nxe5 Bxe2 19.Nxc6 bxc6 20.Qxe2 Qg5 21.Rxc6 Rad8 22.Qf3 Re7 23.Rfc1 Nxe3 24.Rxc7 Nd5 25.Rc8 Ree8 26.Rxd8 Rxd8 27.Rc5 Nf4 28.Bc1 1-0 | ||||
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| 250119 | Strauss, David (2345) | Cummings, David (2265) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.b4 c6 10.e3 O-O 11.Be2 Qd6 12.Qb3 Be6 13.O-O Nd7 14.a4 Rfc8 15.Rfc1 Bf8 16.b5 c5 17.Qd1 cxd4 18.Nxd4 Ne5 19.a5 Qd7 20.Qb3 Rc5 21.Na4 Rxc1+ 22.Rxc1 Rc8 23.Rd1 Nc4 24.a6 bxa6 25.bxa6 Bd6 26.Qb5 Qc7 27.Nxe6 fxe6 28.Bg4 1/2-1/2 | ||||
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| 250118 | Cummings, David (2265) | Hodgson, Julian | 1/2-1/2 | |
| 1.Nf3 e6 2.g3 d5 3.Bg2 Nd7 4.c4 c6 5.cxd5 exd5 6.Nc3 Bd6 7.O-O Ngf6 8.d3 O-O 9.Bf4 Bxf4 10.gxf4 Nc5 11.Nd4 Bg4 12.h3 Bh5 13.Qd2 Ne6 14.Nf5 d4 15.Ne4 Nd5 16.e3 Qb6 17.Neg3 Bg6 18.Bxd5 cxd5 19.Ne7+ Kh8 20.f5 dxe3 21.Qxe3 Nd4 22.fxg6 fxg6 23.Nxd5 Qc5 24.Nf4 Rae8 25.Ne4 Qe5 26.Ng3 Qxf4 27.Qxf4 Rxf4 28.Rac1 Ref8 29.Kg2 Nf3 30.Rc4 R4f7 31.Ne4 Ne5 32.Rc3 Nf3 33.Rfc1 h6 34.Rc8 Kh7 35.Rxf8 Rxf8 36.Rc7 Ne1+ 37.Kf1 Nxd3 38.Rxb7 Rf4 39.Ke2 Ne5 40.Nd2 Ra4 41.a3 g5 42.Nb1 Re4+ 43.Kf1 Nf3 44.Nc3 Re1+ 45.Kg2 Nh4+ 46.Kh2 Rf1 47.Ne4 Re1 1/2-1/2 | ||||
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| 250117 | Knott, Simon JB (2210) | Cummings, David (2265) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nxc3 6.bxc3 Bg7 7.Rb1 Nd7 8.Nf3 O-O 9.O-O c5 10.Qa4 e5 11.d3 Qc7 12.Qh4 Rb8 13.Bh6 f6 14.Nd2 Nb6 15.Ne4 Bxh6 16.Qxh6 f5 17.Ng5 Rd8 18.Rb5 Qg7 19.Qxg7+ Kxg7 20.Rxc5 h6 21.Nf3 Nd7 22.Rc7 Kf6 23.c4 Ke6 24.c5 Nf8 25.Rc1 Kf6 26.h4 Ne6 27.Rh7 Nf8 28.Rc7 Ne6 29.Rh7 Nf8 30.Rc7 1/2-1/2 | ||||
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| 250116 | Cummings, David (2265) | Povah, Nigel Edward (2325) | 0-1 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.Nd5 Re8 7.Qf5 d6 8.Nxf6+ gxf6 9.Qh5 d5 10.a3 Bf8 11.d4 e4 12.Nd2 Ne7 13.Be2 c6 14.f4 Nf5 15.Nb1 Ng7 16.Qh4 c5 17.Nc3 Nf5 18.Qh5 cxd4 19.Nxd5 Be6 20.exd4 Ng7 21.Qh4 Bxd5 22.cxd5 Qxd5 23.O-O Qxd4+ 24.Kh1 Rad8 25.Rb1 f5 26.b4 Rd6 27.Rb3 Be7 28.Qh3 Bf6 29.Be3 Qd5 30.Bc5 Rdd8 31.Bxa7 Qd2 32.Qe3 Qa2 33.Bb5 Re6 34.Rbb1 Red6 35.Bb6 Bd4 36.Bxd4 Rxd4 37.Ra1 Qd5 38.Be2 Rd2 39.g4 fxg4 40.Bxg4 Rd3 41.Qe2 h5 0-1 | ||||
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| 250115 | Cummings, David (2265) | Knox, Victor W | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 d6 4.d4 Nbd7 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.e4 exd4 9.Nxd4 c6 10.h3 Re8 11.Re1 Qb6 12.Nb3 a5 13.Qxd6 Ne5 14.Na4 Qa6 15.Qd1 Nxc4 16.Nbc5 Qa7 17.b3 Ne5 18.Be3 b6 19.Nd3 Ned7 20.Rc1 Ba6 21.e5 Nd5 22.Rxc6 Nxe3 23.Rxe3 Bxd3 24.Qxd3 Nxe5 25.Qe2 b5 26.Nc3 Qd7 27.Rc5 Rac8 28.Rd5 Qf5 29.f4 b4 30.Ne4 Rc1+ 31.Kh2 h5 32.Nd6 Nf3+ 33.Qxf3 Rxe3 34.Qxe3 Qb1 35.Qe8+ Kh7 36.Nxf7 h4 37.Ng5+ Kh6 38.Qg8 Rh1+ 39.Bxh1 hxg3+ 40.Kg2 Qe1 41.Qh7# 1-0 | ||||
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| 250114 | Kilgour, David A | Cummings, David (2265) | 0-1 | |
| 1.c4 Nf6 2.Nc3 c5 3.Nf3 d5 4.cxd5 Nxd5 5.g3 Nc6 6.Bg2 g6 7.d3 Bg7 8.Bd2 O-O 9.O-O e6 10.Rc1 b6 11.a3 a5 12.b4 axb4 13.Nxd5 exd5 14.axb4 Nxb4 15.Bxb4 cxb4 16.d4 Qd6 17.Rb1 Bf5 18.Rb2 Rfc8 19.Nh4 Bd7 20.Qd2 Rc4 21.e3 Rac8 22.Ra1 Rc3 23.Bf1 b3 24.Qd1 Qb4 25.Rab1 Ba4 26.Bd3 Qa3 27.Qd2 Bf8 28.Nf3 Rc2 29.Bxc2 bxc2 30.Rxb6 c1=Q+ 31.Rxc1 Qxc1+ 32.Qxc1 Rxc1+ 33.Kg2 Bd7 34.Ne5 Be6 35.h4 Be7 36.Nd3 Rc2 37.Rb7 Bd6 38.Ne1 Rc1 39.Nf3 h6 40.Nd2 Rc2 41.Nf3 Bf5 42.h5 Be4 43.hxg6 fxg6 44.Rb6 Bc7 45.Ra6 g5 46.g4 h5 47.Ra8+ Kh7 0-1 | ||||
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| 250113 | Haygarth, Michael J (2355) | Cummings, David (2265) | 1-0 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.e3 Bg7 5.Qb3 e6 6.Nf3 O-O 7.Be2 b6 8.O-O Bb7 9.Rd1 Nbd7 10.cxd5 exd5 11.Bd2 Re8 12.a4 c5 13.dxc5 Nxc5 14.Qa2 Qe7 15.Rac1 Rac8 16.Be1 a6 17.Qa3 Bf8 18.a5 b5 19.Na2 Nfe4 20.Bb4 Qf6 21.Nc3 Red8 22.Rf1 Bd6 23.Rcd1 g5 24.g3 Bf8 25.Qa2 h6 26.Qa3 Ne6 27.Nd4 Bxb4 28.Qxb4 Nxd4 29.Rxd4 Nxc3 30.bxc3 Qc6 31.Rc1 Qc5 32.Qb1 Qa3 33.h4 Rxc3 34.Rxc3 Qxc3 35.hxg5 hxg5 36.Qf5 Rd6 37.Bh5 Qa1+ 38.Kg2 Qxa5 39.Qxf7+ Kh8 40.Qf8+ 1-0 | ||||
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| 250112 | Cummings, David (2265) | Quigley, Steven | 1/2-1/2 | |
| 1.Nf3 g6 2.c4 Bg7 3.d4 Nf6 4.Nc3 O-O 5.g3 c6 6.Bg2 d6 7.O-O Bf5 8.Nh4 Be6 9.d5 cxd5 10.cxd5 Bd7 11.e4 b5 12.a3 a5 13.h3 Na6 14.Be3 b4 15.axb4 axb4 16.Ne2 Qb8 17.Re1 Rc8 18.Nd4 Nc5 19.e5 Rxa1 20.Qxa1 dxe5 21.Nc6 Bxc6 22.dxc6 Nd3 23.Rd1 e4 24.Qb1 Ne5 1/2-1/2 | ||||
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| 250123 | Muir, Andrew | Cummings, David (2265) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Be2 Nf6 6.Nc3 Qc7 7.O-O a6 8.Kh1 Bb4 9.Bg5 Bxc3 10.Bxf6 gxf6 11.bxc3 Ne7 12.Qd2 d5 13.Rad1 e5 14.Qh6 exd4 15.Qxf6 O-O 16.exd5 Ng6 17.d6 Qd8 18.Qxd4 Bd7 19.f4 Qh4 20.g3 Bc6+ 21.Bf3 Bxf3+ 22.Rxf3 Qg4 23.Re3 Rfe8 24.Rde1 Rxe3 25.Rxe3 Rd8 26.c4 Nf8 27.Qd5 Qd7 28.Qg5+ Ng6 29.f5 Qxd6 30.fxg6 Qd1+ 31.Kg2 Rd2+ 32.Kh3 Qf1+ 33.Kh4 Rxh2+ 34.Kg4 h5+ 0-1 | ||||
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| 250124 | Cummings, David (2265) | Littlewood, Paul E (2405) | 0-1 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.c4 c5 5.d4 dxc4 6.Qa4+ Bd7 7.Qxc4 Qb6 8.O-O Nc6 9.dxc5 Bxc5 10.Nc3 Be7 11.Rb1 Rc8 12.Be3 Qa5 13.Qb5 Qxb5 14.Nxb5 a6 15.Nc3 e5 16.Rfd1 h6 17.Rbc1 Be6 18.Ne1 O-O 19.Nd3 Nd7 20.Nd5 Bd8 21.b4 f5 22.Nc5 Nxc5 23.Bxc5 Re8 24.a4 e4 25.g4 Bg5 26.Rc3 Rcd8 27.Ne3 f4 28.Rxd8 Rxd8 29.Nf5 Rd1+ 30.Bf1 Ne5 31.Nd4 Bxg4 32.Kg2 Bf6 33.f3 Bd7 34.b5 Ng6 0-1 | ||||
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| 250125 | Martin, Andrew | Cummings, David (2265) | 1-0 | |
| 1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Bc4 e6 6.f4 Nf6 7.e5 d5 8.Bd3 Nd7 9.Nf3 f5 10.exf6 Nxf6 11.Ne5 Bd6 12.Qe2 O-O 13.O-O Qe8 14.Bd2 Nd7 15.Nb5 Bb8 16.Nxc6 bxc6 17.Nd4 Nf6 18.Rae1 Bc7 19.Kh1 Bb6 20.Bc3 c5 21.Nf3 d4 22.Bd2 Bb7 23.Ng5 Bd5 24.Bc4 Qc6 25.Nxe6 Rfe8 26.f5 Bxc4 27.Qxc4 Qd5 28.Qd3 Qb7 29.Bg5 Qf7 30.Bxf6 Qxf6 31.Re4 Rac8 32.b3 Kh8 33.g4 Qe7 34.g5 Qb7 35.Qf3 Qd7 36.Qg4 Bc7 37.f6 Qd6 38.fxg7+ Kg8 39.Qh5 1-0 | ||||
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| 250126 | Cummings, David (2265) | Garwood, Colin | 1-0 | |
| 1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.d4 O-O 5.g3 d6 6.Bg2 Nc6 7.O-O Bg4 8.d5 Bxf3 9.exf3 Na5 10.Qe2 c5 11.f4 a6 12.Bd2 Rb8 13.Rae1 Re8 14.b3 Nd7 15.h4 Nf6 16.Qd3 Qd7 17.Ne4 b6 18.Nxf6+ Bxf6 19.Be4 Kg7 20.Kg2 Nb7 21.f5 b5 22.Rh1 Rg8 23.Qf3 h5 24.Qe3 Rh8 25.fxg6 fxg6 26.Qd3 Qe8 27.Bc3 bxc4 28.bxc4 Qf7 29.Bxg6 Qxg6 30.Rxe7+ 1-0 | ||||
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| 250127 | Cummings, David (2265) | McDonald Ross, Michael (2265) | 1/2-1/2 | |
| 1.c4 d6 2.d4 e5 3.Nc3 Nd7 4.Nf3 Ngf6 5.e4 g6 6.Be2 Bg7 7.O-O O-O 8.Re1 c6 9.Bf1 a5 10.Rb1 exd4 11.Nxd4 Re8 12.Bf4 Ne5 13.f3 Nfd7 14.Be3 Nc5 15.h3 Qe7 16.Qd2 a4 17.Rbd1 Ned7 18.Kh1 Qd8 19.Nde2 Qa5 20.Qxd6 a3 21.b3 Nxb3 22.axb3 Bxc3 23.Nxc3 Qxc3 24.Bd4 Qxb3 25.Ba1 Ra5 26.Qc7 Qb4 27.Re3 Ra8 28.Red3 a2 29.Qf4 Qe7 30.Rxd7 Bxd7 31.Rxd7 Qxd7 32.Qf6 Kf8 33.Qg7+ 1/2-1/2 | ||||
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| 250103 | Blackstock, Leslie Steven F (2340) | Cummings, David (2265) | 1/2-1/2 | |
| 1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.d4 Nxc3 6.bxc3 g6 7.e4 Bg7 8.Be3 Nc6 9.Rb1 Bg4 10.e5 Qa5 11.Qd2 Rd8 12.Rb5 Qa3 13.Rb3 Qa5 14.Rb5 Qa3 1/2-1/2 | ||||
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| 250104 | Chandler, Murray (2380) | Cummings, David (2265) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bf4 Bb7 5.e3 Bb4+ 6.Nfd2 O-O 7.a3 Be7 8.Nc3 d5 9.Rc1 c5 10.dxc5 bxc5 11.cxd5 exd5 12.Na4 d4 13.Nxc5 Bxc5 14.Rxc5 Nd5 15.Qb3 dxe3 16.Qxb7 Nxf4 17.fxe3 Nd7 18.Rf5 Ne6 19.Bc4 Ndc5 20.Qf3 Rc8 21.Rd5 Qb6 22.b4 Na4 23.O-O Nb2 24.Ba2 Rc3 25.Re5 Rc6 26.Ne4 Nc4 27.Rxe6 Rxe6 28.Bxc4 Re7 29.Kh1 Qc6 30.Bd5 Qg6 31.Ng3 Rd7 32.e4 1-0 | ||||
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| 250105 | Cummings, David (2265) | Denman, Brian | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Nd5 e4 6.Ng1 O-O 7.a3 Bd6 8.d3 exd3 9.Bxd3 Ne5 10.Be2 b5 11.cxb5 Nxd5 12.Qxd5 Rb8 13.Nf3 Bb7 14.Qd1 Qf6 15.O-O Nxf3+ 16.Bxf3 Bxf3 17.Qxf3 Qxf3 18.gxf3 Rxb5 19.f4 Re8 20.Kg2 Re6 21.b4 Rh5 22.Bb2 Rg6+ 23.Kf3 Rxh2 24.Rh1 Rxh1 25.Rxh1 Be7 26.Rh5 a6 27.Bd4 Rc6 28.Rd5 d6 29.Ra5 f6 30.Ke4 Kf7 31.Kd5 Rc2 32.Rxa6 h5 33.Ke4 Rxf2 34.Rc6 Bd8 35.a4 Ke6 36.a5 Kd7 37.b5 Ra2 38.a6 Kc8 39.Bb6 Kb8 40.Bxc7+ Bxc7 41.b6 Bxb6 42.Rxb6+ Kc7 43.Rb7+ Kc6 44.Rxg7 1/2-1/2 | ||||
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| 250106 | Cummings, David (2265) | Fedorowicz, John (2405) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 Nc6 5.O-O a6 6.Nc3 Be7 7.d4 cxd4 8.Nxd4 O-O 9.b3 Qc7 10.Bb2 d6 11.Rc1 Ne5 12.e4 Bd7 13.h3 Rac8 14.Kh2 Qb8 15.Qe2 Ng6 16.f4 Rfe8 17.Nf3 Bc6 18.Nd4 Bd7 19.Nf3 e5 20.fxe5 dxe5 21.a4 Qa7 22.Nd5 Nxd5 23.cxd5 Bf6 24.Rxc8 Rxc8 25.Rc1 Rxc1 26.Bxc1 Qc5 27.Qe3 Qc7 28.Ba3 Be7 29.Qc1 Qxc1 30.Bxc1 f6 31.Be3 Nh8 32.Nd2 b5 33.Bf1 Nf7 34.axb5 axb5 35.Bd3 Bb4 36.Kg2 Kf8 37.Nf3 Ke7 38.g4 Kd6 39.Nh4 g6 40.Nf3 Nd8 41.Bh6 Ke7 42.g5 Nf7 43.Bg7 Nxg5 44.Nxg5 fxg5 45.Bxe5 Bd2 1/2-1/2 | ||||
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| 250107 | Cummings, David (2265) | MacDonald Ross, Michael | 1/2-1/2 | |
| 1.c4 d6 2.d4 e5 3.Nc3 Nd7 4.Nf3 Ngf6 5.e4 g6 6.Be2 Bg7 7.O-O O-O 8.Re1 c6 9.Bf1 a5 10.Rb1 exd4 11.Nxd4 Re8 12.Bf4 Ne5 13.f3 Nfd7 14.Be3 Nc5 15.h3 Qe7 16.Qd2 a4 17.Rbd1 Ned7 18.Kh1 Qd8 19.Nde2 Qa5 20.Qxd6 a3 21.b3 Nxb3 22.axb3 Bxc3 23.Nxc3 Qxc3 24.Bd4 Qxb3 25.Ba1 Ra5 26.Qc7 Qb4 27.Re3 Ra8 28.Red3 a2 29.Qf4 Qe7 30.Rxd7 Bxd7 31.Rxd7 Qxd7 32.Qf6 Kf8 33.Qg7+ 1/2-1/2 | ||||
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| 250108 | Cummings, David (2265) | Speelman, Jonathan (2470) | 0-1 | |
| 1.c4 e6 2.Nf3 Nf6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.e3 b6 9.Nc3 Bb7 10.cxd5 Nxd5 11.Nxd5 exd5 12.d4 Re8 13.dxc5 bxc5 14.Qd2 Qb6 15.Ne5 Nxe5 16.Bxe5 Bf8 17.Bc3 a5 18.Bxd5 Rad8 19.Bxa5 Rxd5 20.Qxd5 Qa6 21.Qd2 Bf3 22.e4 Rxe4 23.Qc3 Rf4 24.Bc7 Rf5 25.Bf4 Rxf4 26.Qe5 Rf6 27.h3 Qc8 28.Kh2 Qxh3+ 0-1 | ||||
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| 250109 | Cummings, David (2265) | Wells, Ian | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Nd4 5.Bg2 Nxf3+ 6.Bxf3 Bc5 7.O-O O-O 8.d3 h6 9.Rb1 Re8 10.b4 Bf8 11.Qb3 d6 12.b5 Bh3 13.Bxb7 Bxf1 14.Kxf1 Rb8 15.Bc6 Qc8 16.Kg2 Rd8 17.Be3 a6 18.f3 axb5 19.cxb5 Qe6 20.Nd5 Nxd5 21.Bxd5 Qe8 22.Qc4 Rdc8 23.Rb3 Be7 24.Ba7 Rxb5 25.Bc6 Rc5 26.Qxc5 dxc5 27.Bxe8 Rxe8 28.a4 Bd6 29.Bb8 Re6 30.a5 Be7 31.Bxc7 Ra6 32.Rb6 Ra7 33.Rb8+ Kh7 34.Bb6 Ra6 35.Rb7 1-0 | ||||
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| 250110 | Goodman, David SC (2340) | Cummings, David (2265) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 c5 5.e3 d5 6.cxd5 exd5 7.Ne5 Bd6 8.Bb5+ Nbd7 9.Nc3 O-O 10.Bc6 Rb8 11.Nf3 Bb7 12.dxc5 Nxc5 13.Bxb7 Rxb7 14.O-O Nce4 15.Nb5 Bb8 16.b3 Qd7 17.Nbd4 Rc8 18.Bb2 Bd6 19.Qd3 Rc5 20.a4 Ng4 21.Nb5 Rb8 22.h3 Ngf6 23.Rac1 a6 24.Nbd4 Rxc1 25.Rxc1 Nc5 26.Qc2 Rb7 27.Qe2 h6 28.Ne5 Qc8 29.Nec6 1/2-1/2 | ||||
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| 250111 | Whiteley, Andrew Jonathan (2370) | Cummings, David (2265) | 1-0 | |
| 1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d5 5.cxd5 Nxd5 6.Nf3 O-O 7.O-O Nb6 8.Nc3 Nc6 9.Bf4 Bg4 10.d5 Na5 11.h3 Bd7 12.Be5 c6 13.Bxg7 Kxg7 14.e4 cxd5 15.exd5 Nac4 16.Qd4+ Kg8 17.Rfe1 Nd6 18.Ng5 Nf5 19.Qf4 h6 20.Nge4 Rc8 21.g4 g5 22.Nxg5 hxg5 23.Qxg5+ Ng7 24.Rxe7 Re8 25.d6 Be6 26.Bxb7 Qxd6 27.Rxe8+ Rxe8 28.Ne4 Qe7 29.Nf6+ Kf8 30.Bc6 Bd7 31.Qh6 Qb4 32.Nxe8 Bxc6 33.Nxg7 1-0 | ||||
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| 250128 | Van der Sterren, Paul (2400) | Cummings, David (2230) | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Qc7 7.Nf3 Ne7 8.a4 b6 9.Bb5+ Bd7 10.O-O Bxb5 11.axb5 a5 12.c4 dxc4 13.dxc5 bxc5 14.Nd2 O-O 15.Nxc4 Nd7 16.Bb2 Ng6 17.f4 Nb6 18.Nd6 Nd5 19.Qd2 c4 20.Bc3 a4 21.f5 Nxc3 22.fxg6 Qc5+ 23.Kh1 Nxb5 24.gxf7+ Kh8 25.Nxb5 Qxb5 26.Qd6 Qd5 27.Qxd5 exd5 28.e6 Ra7 29.Rxa4 Rxa4 30.e7 Raa8 31.Re1 Rfe8 1/2-1/2 | ||||
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| 250129 | Cummings, David (2230) | Goichberg, William (2525) | 1-0 | |
| 1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.b3 c5 5.Bb2 Nc6 6.Bg2 Be7 7.O-O O-O 8.e3 b6 9.Nc3 Bb7 10.cxd5 exd5 11.d4 Ne4 12.dxc5 Nxc3 13.Bxc3 bxc5 14.Qd2 Qd6 15.Qb2 Rfd8 16.Rad1 Bf8 17.Qb1 g6 18.Qb2 Rd7 19.Rd2 Rad8 20.Rfd1 Qc7 21.h4 h6 22.Ne5 Nxe5 23.Bxe5 Qc6 24.Bf6 Be7 25.Bxe7 Rxe7 26.Bxd5 Qc8 27.Qf6 Bxd5 28.Qxe7 Re8 29.Qf6 Qe6 30.Qxe6 fxe6 31.Rc1 Rc8 32.Rdc2 c4 33.e4 Bxe4 34.Rxc4 Rxc4 35.Rxc4 1-0 | ||||
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| 250130 | Cummings, David (2230) | Kristiansen, Tor (2320) | 1-0 | |
| 1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O Nc6 7.d4 e5 8.d5 Ne7 9.e4 Bg4 10.Be3 Nd7 11.Qd2 Bxf3 12.Bxf3 f5 13.Bg2 Nb6 14.Qd3 h6 15.exf5 Nxf5 16.b4 Nd7 17.Ne4 Qe7 18.c5 Nxe3 19.Qxe3 Nf6 20.Rac1 a5 21.cxd6 cxd6 22.b5 a4 23.Nxf6+ Rxf6 24.Qb6 Qd8 25.Qxb7 Rb8 26.Qa6 a3 27.Rc3 Ra8 28.Qc6 Rf8 29.Be4 g5 30.Rfc1 g4 31.b6 Qf6 32.R1c2 1-0 | ||||
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| 250131 | Baczynskyj, Boris (2370) | Cummings, David (2230) | 1-0 | |
| 1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 Nc6 5.e5 Nd7 6.d4 f6 7.Bb5 Be7 8.O-O O-O 9.Re1 f5 10.c4 Nb4 11.c5 c6 12.Bf1 a5 13.a3 Na6 14.b4 Nc7 15.bxa5 Rxa5 16.Nb3 Ra8 17.Bd2 b6 18.cxb6 Na6 19.Qc2 Qxb6 20.Reb1 Qa7 21.Na5 Ndb8 22.Nxc6 Nxc6 23.Qxc6 Bd7 24.Qxa6 Qxa6 25.Bxa6 Rxa6 26.Rb7 Rd8 27.Rc1 Kf8 28.Bb4 Ra4 29.h4 g6 30.Ng5 h6 31.Nxe6+ 1-0 | ||||
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| 250132 | Raivio, Yrjo | Cummings, David (2230) | 0-1 | |
| 1.d4 e6 2.c4 b6 3.Nf3 Nf6 4.g3 Ba6 5.Qa4 Be7 6.Bg2 c6 7.Bf4 b5 8.cxb5 cxb5 9.Qc2 Bb7 10.O-O Nc6 11.Nc3 a6 12.e4 O-O 13.Rfd1 d5 14.Ne5 Nb4 15.Qe2 dxe4 16.Nxe4 Nxe4 17.Bxe4 Bxe4 18.Qxe4 Qd5 19.Qxd5 Nxd5 20.Nc6 Rfc8 21.Rac1 Bf8 22.Be3 Bd6 23.Rc2 Kf8 24.Rdc1 Ke8 25.Bd2 f6 26.f4 Kd7 27.Kf2 h5 28.Kf3 g6 29.a3 Nb6 30.Na5 Rxc2 31.Rxc2 Nd5 32.Nb7 Be7 33.Nc5+ Bxc5 34.dxc5 a5 35.Ke4 Kc6 36.b4 axb4 37.axb4 Ra3 38.Rb2 Ra1 39.Kf3 Rh1 40.h4 Ra1 41.Rb3 Ra2 42.Be1 Ra1 43.Ke2 e5 44.fxe5 fxe5 45.Bd2 e4 46.Bg5 Ra2+ 47.Bd2 e3 48.Rxe3 Nxe3 49.Kxe3 Kd5 50.Be1 Kc4 51.Bd2 Ra3+ 52.Ke2 Rxg3 0-1 | ||||
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| 250133 | Cummings, David (2230) | Douven, Rudy C | 1-0 | |
| 1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O e5 7.d4 Nbd7 8.e4 c6 9.h3 Qa5 10.Rb1 Qb4 11.dxe5 Nxe5 12.Nd2 Be6 13.a3 Qb6 14.Na4 Qc7 15.Qc2 Qd7 16.f4 Nxc4 17.Nxc4 Bxc4 18.Qxc4 b5 19.Qc2 bxa4 20.Qxa4 Rab8 21.Kh2 Rfe8 22.Re1 Nd5 23.Qc2 Nc7 24.Be3 a5 25.Bf2 Ne6 26.Red1 Qc7 27.b4 axb4 28.axb4 Rec8 29.Qc4 g5 30.fxg5 Nxg5 31.Bd4 Be5 32.Bxe5 dxe5 33.h4 Ne6 34.Bh3 Re8 35.Bxe6 Rxe6 36.b5 c5 37.Rd5 Qa5 38.Rxc5 Qd2+ 39.Kh3 Kg7 40.Rf1 Rb7 41.Rc7 1-0 | ||||
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| 250134 | Hansen, Curt | Cummings, David (2230) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 a6 8.Be3 b5 9.Qb3 Bb7 10.d5 c6 11.Rd1 cxd5 12.exd5 Qa5 13.a3 Rd8 14.Bd2 Qc7 15.Rc1 Qd6 16.Be2 Nxd5 17.Ne4 Qb6 18.O-O Nd7 19.Rfd1 h6 20.h3 Rac8 21.Nc3 Nxc3 22.Bxc3 Nc5 23.Rxd8+ Rxd8 24.Qb4 Ne4 25.Be1 e6 26.Qa5 Qxa5 27.Bxa5 Rc8 28.Rxc8+ Bxc8 29.b3 Nc5 30.Nd2 Bb2 31.Bb4 Nb7 32.Bf3 f5 33.a4 Nd8 34.Be7 Nf7 35.axb5 axb5 36.Bc6 Ba6 37.b4 1/2-1/2 | ||||
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| 250135 | Cummings, David (2230) | Stentebjerg Hansen, Per | 1-0 | |
| 1.c4 Nf6 2.Nf3 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.dxc3 Qxd1+ 7.Kxd1 Bg7 8.Bc4 O-O 9.Bf4 c6 10.a4 a5 11.Be3 Nd7 12.Kc2 b6 13.Rad1 Rb8 14.Bf4 Rb7 15.Ba6 Ra7 16.Bxc8 Rxc8 17.e5 g5 18.Bxg5 Nxe5 19.Nxe5 Bxe5 20.Rhe1 f6 21.Bh6 Kf7 22.Re4 Rg8 23.g3 Bd6 24.Be3 Rb7 25.Rc4 Rc8 26.Rh4 Rh8 27.Rh5 Be5 28.c4 Kg6 29.g4 Rhb8 30.f4 Bd6 31.Bc1 Rh8 32.Rd3 Rbb8 33.b3 Rb7 34.f5+ Kg7 35.Bb2 Rbb8 36.g5 Rbd8 37.Rh4 Kf7 38.Rh6 Kg7 39.Rdh3 Rdf8 40.R6h4 Rd8 41.Re3 Kf7 42.gxf6 exf6 43.Re6 Be5 44.Bxe5 fxe5 45.Rxc6 Rhe8 46.Rxh7+ Kg8 47.Rcc7 e4 48.Rcg7+ Kf8 49.f6 1-0 | ||||
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| 250136 | Cummings, David (2230) | Ernst, Thomas | 1/2-1/2 | |
| 1.b3 d5 2.Bb2 Bf5 3.Nf3 e6 4.g3 h6 5.Bg2 Nf6 6.O-O Be7 7.d3 O-O 8.e3 c5 9.Qe2 Nc6 10.Nbd2 Bh7 11.e4 b5 12.h3 a5 13.a3 a4 14.c4 bxc4 15.bxc4 d4 16.Ne1 e5 17.f4 Nd7 18.Nef3 g5 19.fxg5 hxg5 20.Nh2 Rb8 21.Bc1 Na5 22.Ng4 Kg7 23.Rf2 Qc7 24.Qd1 Qc6 25.Ra2 Nb3 26.Nxb3 Rxb3 27.Rfb2 Rfb8 28.Rxb3 Rxb3 29.Rf2 Qb7 30.Qd2 Rb1 31.Kh2 Qb3 32.Bf3 Qc3 33.Bb2 Qxd2 34.Rxd2 Bd8 35.Rc2 Ba5 36.Nf2 Nb8 37.Nd1 f5 38.Rc1 Rxc1 39.Bxc1 fxe4 40.Bxe4 Bxe4 41.dxe4 Kg6 42.Nb2 Nd7 43.Kg2 Nb6 44.Kf3 Bc3 45.Nd3 Nxc4 46.Nxc5 Bd2 47.Bxd2 Nxd2+ 48.Ke2 1/2-1/2 | ||||
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| 250137 | Cummings, David (2230) | Reinert, Mads | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.Nd5 Re8 7.Qf5 d6 8.Nxf6+ gxf6 9.Qh5 d5 10.a3 Bf8 11.d4 Be6 12.Bd3 e4 13.Bc2 Bg7 14.Nh4 Qd7 15.cxd5 Nxd4 16.Bxe4 Bg4 17.Qxh7+ Kf8 18.O-O Ne2+ 19.Kh1 Re5 20.Bd2 a5 21.Bf3 Rh5 22.Qd3 Rxh4 23.Qxe2 f5 24.Bc3 Ra6 25.Bxg7+ Kxg7 26.g3 Rh3 27.Kg2 Rah6 28.Rh1 Qc8 29.Bxg4 fxg4 30.e4 Rg6 31.Rac1 Qh8 32.f4 Qh5 33.Qf2 Rh6 34.Kg1 c6 35.Rc5 Qg6 36.Qd4+ Kh7 37.dxc6 bxc6 38.Rg5 c5 39.Qd8 Rxg3+ 40.hxg3 Rxh1+ 41.Kf2 Rh2+ 42.Ke3 Re2+ 43.Kxe2 Qa6+ 1-0 | ||||
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| 250138 | Pedersen, Erik | Cummings, David (2230) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O g6 5.c4 Bg7 6.d4 O-O 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Bf4 c5 10.Qd2 cxd4 11.Nxd4 Bxg2 12.Kxg2 Qc8 13.Nb5 d6 14.Rac1 Nd7 15.Nc3 Nf6 16.Nd5 Qb7 17.Kg1 Rac8 18.b3 Nxd5 19.cxd5 Rc5 20.e4 Rfc8 21.Be3 Bc3 22.Qd3 R5c7 23.Rc2 Bf6 24.Rfc1 Rxc2 25.Rxc2 Rxc2 26.Qxc2 Kf8 27.Qc6 Qxc6 28.dxc6 Ke8 29.b4 b5 30.Bxa7 Kd8 31.Bb6+ Kc8 32.Kf1 e6 33.Ke2 Bd8 34.Bd4 Kc7 35.a4 e5 36.Bb2 bxa4 37.Kd3 Kxc6 38.Kc4 Bb6 39.f3 Bd4 40.Ba3 Kb6 41.g4 1/2-1/2 | ||||
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| 250139 | Jorgensen, Klaus | Cummings, David (2230) | 0-1 | |
| 1.b4 e5 2.b5 d5 3.Bb2 Bd6 4.Nf3 Qe7 5.e3 Bg4 6.Be2 Nd7 7.d4 Ngf6 8.O-O e4 9.Nfd2 h5 10.h3 Bxh3 11.gxh3 Qe6 12.f3 Qxh3 13.Rf2 Ng4 14.fxg4 hxg4 15.Rg2 Qxe3+ 16.Kf1 Rh1+ 17.Rg1 Rxg1# 0-1 | ||||
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| 250140 | Andersen, Morten | Cummings, David (2230) | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.c3 c5 6.Bd3 b6 7.Ne2 Ba6 8.Bxa6 Nxa6 9.O-O Nc7 10.f4 f5 11.exf6 Nxf6 12.Nf3 Bd6 13.Ne5 O-O 14.Ng3 Bxe5 15.fxe5 Nd7 16.Rxf8+ Qxf8 17.Qg4 Qf7 18.Be3 Rf8 19.Rf1 Qg6 20.Qxg6 Rxf1+ 21.Kxf1 hxg6 22.Ke2 1/2-1/2 | ||||
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| 250142 | Fuller, Maxwell (2365) | Cummings, David | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Bd2 b6 7.Qb3 e6 8.cxd5 exd5 9.Be2 Bb7 10.O-O Nbd7 11.Rfd1 c5 12.dxc5 Nxc5 13.Qa3 Re8 14.b4 Nce4 15.Be1 Qe7 16.Qb3 Ng4 17.Bb5 Nexf2 18.Nxd5 Bxd5 19.Rxd5 Red8 20.Rc1 Rxd5 21.Qxd5 Rd8 22.Qb3 Nd3 23.Rd1 Nxe1 24.Rxe1 Ne5 25.Nxe5 Bxe5 26.Rf1 Bf6 1/2-1/2 | ||||
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| 250141 | Cummings, David | Vranesic, Zvonko (2400) | 0-1 | |
| 1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.Nh3 Nge7 7.Nf4 a6 8.Qd2 b5 9.Nxb5 axb5 10.cxb5 Bb7 11.bxc6 Bxc6 12.h4 h5 13.O-O O-O 14.Qc2 Qb6 15.Be3 d6 16.a4 Qxb2 17.Qxb2 Bxb2 18.Ra2 Rfb8 19.Rb1 Bc3 20.Rxb8+ Rxb8 21.Bxc6 Nxc6 22.Rc2 Rb3 23.Bd2 Bxd2 24.Rxd2 Nb4 25.Rd1 Ra3 26.Ng2 Rxa4 27.Ne3 d5 28.Rc1 Ra5 29.g4 hxg4 30.Nxg4 Nc6 31.Nf6+ Kg7 32.Nd7 Nd4 33.Kf1 Nb3 34.Rc3 Rb5 35.Ne5 Kf6 36.Ng4+ Ke7 37.Ne5 Nd4 38.e3 Nf5 39.Ra3 Rb7 40.Nf3 Kf6 41.e4 dxe4 42.dxe4 Nd4 43.Ng5 Ke5 44.Rc3 Rc7 45.f3 c4 46.Kf2 Nb5 47.Rc1 Kd4 48.f4 c3 49.f5 exf5 50.exf5 Kd3 51.Nf3 Rc5 52.fxg6 fxg6 53.Kg3 Kc4 54.Rh1 c2 55.Rc1 Kc3 56.Ne1 Nd4 0-1 | ||||
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| 250155 | Cummings, David | Prizant, Michael | 1-0 | |
| 1.Nf3 c5 2.c4 Nf6 3.b3 g6 4.Bb2 Bg7 5.g3 O-O 6.Bg2 Nc6 7.Nc3 d6 8.d4 cxd4 9.Nxd4 Bd7 10.O-O Nxd4 11.Qxd4 Bc6 12.Qd2 Bxg2 13.Kxg2 a6 14.Rac1 Qd7 15.a4 Rac8 16.Nd5 Nxd5 17.Bxg7 Kxg7 18.cxd5 Rxc1 19.Rxc1 Rc8 20.Rc3 Rxc3 21.Qxc3+ Kg8 22.e4 e6 23.Qc4 e5 24.Qc2 a5 25.Qc3 Qd8 26.b4 axb4 27.Qxb4 Qc7 28.h3 f5 29.exf5 gxf5 30.Qh4 Qd7 31.Qf6 f4 32.Qg5+ Kf8 33.gxf4 exf4 34.Qxf4+ Ke8 35.Qf6 Qxa4 36.Qe6+ Kd8 37.Qxd6+ Qd7 38.Qb8+ Ke7 39.Qe5+ Kf7 40.Qh5+ Kf8 41.Qe5 h6 42.d6 b5 43.Qh8+ Kf7 44.Qh7+ Ke6 45.Qxh6+ Kd5 46.Qg5+ 1-0 | ||||
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| 250154 | Farrand, Julian | Cummings, David | 1-0 | |
| 1.d4 Nf6 2.Nc3 d5 3.Bg5 Nbd7 4.Nf3 g6 5.e3 Bg7 6.Bd3 O-O 7.O-O b6 8.Re1 Bb7 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 Bxe4 12.Rxe4 Nf6 13.Rh4 Qd5 14.Qe2 e6 15.c4 Qd6 16.Rd1 Rfe8 17.Qe5 Nd7 18.Qe2 Rac8 19.Bh6 Bxh6 20.Rxh6 Qf4 21.Rh4 Qf6 22.Re4 Qe7 23.h3 Nf6 24.Re3 Qd6 25.Ne5 Kg7 26.Rf3 Re7 27.Qe3 c5 28.Rxf6 Kxf6 29.Ng4+ Kf5 30.h4 e5 31.d5 1-0 | ||||
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| 250146 | Rayner, Emmanuel (2335) | Cummings, David | 1-0 | |
| 1.g3 c5 2.Bg2 Nc6 3.c4 g6 4.Nc3 Bg7 5.a3 a6 6.Rb1 Rb8 7.b4 cxb4 8.axb4 b5 9.cxb5 axb5 10.Nf3 e5 11.d4 exd4 12.Nd5 Nf6 13.Bg5 h6 14.Nxf6+ Bxf6 15.Bf4 d6 16.Bxh6 Bf5 17.Rc1 Rxh6 18.Rxc6 Be4 19.Rc1 Bxf3 20.Bxf3 Kf8 21.Qd3 Kg7 22.O-O Qd7 23.h4 Be5 24.Rc2 Rxh4 25.Rfc1 Rhh8 26.Bd5 Qh3 27.Rc7 Qh2+ 28.Kf1 Qh3+ 29.Ke1 Rhf8 30.Ra7 Rbc8 31.Rcc7 Rxc7 32.Rxc7 Qg4 33.Kf1 Qh3+ 34.Kg1 Qg4 35.Kg2 Qg5 36.Qxb5 Qd2 37.Qc4 Qc3 38.Bxf7 Qxc4 39.Bxc4+ Kh6 40.Rb7 Rc8 41.Bd3 1-0 | ||||
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| 250153 | Cummings, David | Century, Jonathan | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 c5 6.Nge2 Nc6 7.a3 Ne8 8.Rb1 a5 9.O-O Nc7 10.f4 Ne6 11.d3 Ned4 12.h3 e6 13.Be3 d6 14.Kh2 f5 15.Bxd4 Nxd4 16.Nxd4 Bxd4 17.Nb5 Bg7 18.d4 cxd4 19.Nxd4 Qe7 20.Nb5 Rd8 21.Qd2 fxe4 22.Bxe4 d5 23.cxd5 exd5 24.Bxd5+ Kh8 25.Nc3 Bf5 26.Rbd1 Rab8 27.Qf2 b5 28.g4 Bc8 29.Rfe1 Qc7 30.Ne4 Rf8 31.Rc1 Qd7 32.Bc6 Qd4 33.Qxd4 Bxd4 34.Rc2 Be6 35.Nd6 Bc4 36.b4 axb4 37.axb4 Rxf4 38.Nxc4 bxc4 39.b5 Rbf8 40.Re8 Rxe8 41.Bxe8 c3 42.Bc6 1/2-1/2 | ||||
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| 250145 | Cummings, David | Williams, Arthur H (2380) | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 4.Qc2 b6 5.g3 Bb7 6.Bg2 O-O 7.a3 Bxc3 8.Qxc3 d5 9.cxd5 Nxd5 10.Qc2 c5 11.O-O Nc6 12.d3 e5 13.Bd2 Rc8 14.Qa4 a5 15.Rac1 Qd6 16.Qh4 Rc7 17.Rfe1 Kh8 18.Ng5 h6 19.Ne4 Qe6 20.Ng5 Qd6 21.Ne4 1/2-1/2 | ||||
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| 250152 | Cummings, David | Williams, Howard | 1/2-1/2 | |
| 1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 4.Qc2 b6 5.g3 Bb7 6.Bg2 O-O 7.a3 Bxc3 8.Qxc3 d5 9.cxd5 Nxd5 10.Qc2 c5 11.O-O Nc6 12.d3 e5 13.Bd2 Rc8 14.Qa4 a5 15.Rac1 Qd6 16.Qh4 Rc7 17.Rfe1 Kh8 18.Ng5 h6 19.Ne4 Qe6 20.Ng5 Qd6 21.Ne4 1/2-1/2 | ||||
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| 250143 | Cummings, David | Karpov, Anatoly (2690) | 0-1 | |
| 1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 e6 5.O-O Be7 6.b3 O-O 7.Bb2 d5 8.e3 c5 9.Nc3 Nc6 10.cxd5 exd5 11.d4 Ne4 12.dxc5 Nxc3 13.Bxc3 bxc5 14.Qd2 Qd6 15.Rfd1 Rfd8 16.Qb2 Bf8 17.Rac1 Rac8 18.Qb1 h6 19.Rd2 Qe6 20.Rcd1 Ba8 21.Bb2 a5 22.Nh4 Nb4 23.a3 Na6 24.Bc3 a4 25.bxa4 Bc6 26.Qf5 Bxa4 27.Rb1 Nc7 28.Ba5 Bc6 29.Rb6 Qxf5 30.Nxf5 Ba8 31.Bh3 Ne6 32.Ra6 Bb7 33.Bxd8 Bxa6 34.Be7 d4 35.Bxf8 Kxf8 36.Bf1 d3 37.Bxd3 Rd8 38.Bxa6 Rxd2 39.a4 Nc7 40.Bc4 Rc2 41.Nd6 Ne8 42.Nxe8 Rxc4 0-1 | ||||
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| 250151 | Short, Nigel | Cummings, David | 0-1 | |
| 1.e4 c5 2.d4 cxd4 3.c3 Nf6 4.e5 Nd5 5.Bc4 Qc7 6.Qe2 Nb6 7.Bd3 Nc6 8.Nf3 g6 9.O-O dxc3 10.Nxc3 Bg7 11.Nb5 Qd8 12.Nd6+ exd6 13.Bg5 Nd4 14.Nxd4 Qxg5 15.exd6+ Kf8 16.Nb5 Bf6 17.f4 Qc5+ 18.Kh1 Nd5 19.Qe4 a6 20.Rac1 Qe3 21.Qxd5 axb5 22.Qxb5 Kg7 23.Bc4 Rf8 24.Bd5 Qd4 25.b4 Ra6 26.Rfd1 Rb6 27.Qe2 Qxb4 28.f5 Rxd6 29.fxg6 hxg6 0-1 | ||||
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| 250144 | Cummings, David | Plaskett, Jim | 0-1 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.b3 O-O 7.Bb2 c5 8.Nc3 d6 9.d4 cxd4 10.Nxd4 Bxg2 11.Kxg2 Qc7 12.Rc1 a6 13.Qc2 Nbd7 14.Rfd1 Qb7+ 15.Kg1 Rac8 16.Qb1 Rfd8 17.h3 Ne5 18.Kh2 h5 19.e4 h4 20.Re1 Rd7 21.a4 Bd8 22.Qc2 Bc7 23.Qe2 Bb8 24.Nf3 Ng6 25.Rcd1 Qc7 26.Rd3 Nh5 27.Bc1 hxg3+ 28.fxg3 Nf6 29.Bg5 d5 30.e5 dxc4 31.Rxd7 Nxd7 32.bxc4 Qxc4 33.Qxc4 Rxc4 34.Rd1 Rxc3 35.Rxd7 Bxe5 36.Nxe5 Nxe5 37.Rd8+ Kh7 38.Bf4 Rc2+ 39.Kg1 Nc4 40.Rc8 b5 41.axb5 axb5 0-1 | ||||
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| 250150 | Lambert, Glenn EJ (2420) | Cummings, David | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.Bh4 Nxc3 7.bxc3 c5 8.cxd5 Qxd5 9.e3 cxd4 10.cxd4 Nc6 11.Be2 O-O 12.O-O b6 13.Rc1 Bb7 14.Qa4 a6 15.Qb3 Qxb3 16.axb3 Rfc8 17.Nd2 b5 18.Bf3 Bf8 19.Bg3 a5 20.Be2 a4 21.Bxb5 a3 22.Nc4 Nb4 23.Ra1 a2 24.Rfc1 Be4 25.Bd7 Rd8 26.Ba4 Rdc8 27.Bd7 Rd8 28.Ba4 Rdc8 1/2-1/2 | ||||
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| 250149 | Cummings, David | Morley, Andrew J | 1-0 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d6 5.d4 Be7 6.Be2 O-O 7.O-O Bg4 8.a3 Re8 9.d5 Nb8 10.Nd2 Bf5 11.e4 Bg6 12.Bf3 c6 13.b4 cxd5 14.cxd5 Nbd7 15.Bb2 Rc8 16.Rc1 Nb6 17.Qe2 Qd7 18.g3 Na4 19.Nxa4 Qxa4 20.Qd3 Qd7 21.Bg2 Qg4 22.Qe3 Rxc1 23.Rxc1 Rc8 24.Rxc8+ Qxc8 25.Qc3 Qxc3 26.Bxc3 Bd8 27.Kf1 Bb6 28.f3 Kf8 29.Bh3 Be3 30.Nc4 Nxd5 31.Ba1 Bd4 32.Bxd4 exd4 33.Nxd6 Ne3+ 34.Ke2 Nc2 35.Kd3 Nxa3 36.Kxd4 b6 37.Kc3 Ke7 38.Nc8+ Kd8 39.Nxa7 Kc7 40.Kb3 Nb1 41.Nb5+ Kc6 42.Nd4+ Kd6 43.Kc2 Na3+ 44.Kd3 h6 45.f4 Bh7 46.Nf5+ Kc6 47.Nxg7 Kb5 48.Nf5 Bxf5 49.Bxf5 Kxb4 50.h4 Nc4 51.g4 1-0 | ||||
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| 250148 | Rumens, David E (2270) | Cummings, David | 1/2-1/2 | |
| 1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.Nf3 Nge7 5.g3 d5 6.Bg2 dxe4 7.Nxe4 Nd5 8.b3 Be7 9.Bb2 O-O 10.O-O b6 11.Ne5 Bb7 12.Qh5 f6 13.Nxc6 Bxc6 14.Rae1 Qd7 15.a3 Rad8 16.Re2 Ba8 17.Rfe1 Nc7 18.Re3 Qe8 19.Qe2 Qf7 20.Bh3 Rfe8 21.Nf2 Bf8 22.d3 Qd7 23.Rxe6 Nxe6 24.Bxe6+ Rxe6 25.Qxe6+ Qxe6 26.Rxe6 Kf7 27.Re2 Re8 28.Ne4 Bc6 29.Kf2 f5 30.Ng5+ Kg6 31.Re6+ Rxe6 32.Nxe6 Be7 33.a4 Bd7 34.Nc7 Kf7 35.Be5 Bc6 36.Nb5 a6 37.Nc7 Bb7 38.c4 g6 39.Nd5 Bd8 40.Bc7 Bxc7 41.Nxc7 Ke7 42.Ke3 Kd7 43.Nd5 Bxd5 44.cxd5 b5 45.axb5 axb5 46.d4 c4 47.bxc4 bxc4 48.Kd2 Kd6 49.Kc3 Kxd5 50.h3 h6 51.g4 fxg4 52.hxg4 h5 53.f5 gxf5 54.gxh5 f4 55.h6 f3 56.h7 f2 57.h8=Q f1=Q 58.Qe5+ Kc6 59.Qc5+ Kd7 60.Kb4 Qb1+ 61.Kxc4 Qc2+ 62.Kb4 Qxc5+ 63.Kxc5 Kc7 1/2-1/2 | ||||
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| 250147 | Cummings, David | Shephard, Christopher | 1/2-1/2 | |
| 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.Nd5 Re8 7.Qf5 a5 8.Ng5 h6 9.Nxf6+ Qxf6 10.Qxf6 gxf6 11.Ne4 Be7 12.Be2 d5 13.cxd5 Nb4 14.O-O Nxd5 15.d3 Rd8 16.a3 f5 17.Nc3 Nxc3 18.bxc3 Be6 1/2-1/2 | ||||
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| 250156 | Cummings, David | Short, Nigel | 0-1 | |
| 1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 Bc5 5.e5 Nfd7 6.g3 O-O 7.Bg2 f6 8.d4 Be7 9.O-O c5 10.c3 fxe5 11.Nxe5 Nxe5 12.dxe5 Nc6 13.Nf3 b6 14.Re1 Bb7 15.Bh3 Qd7 16.Ng5 Bxg5 17.Bxg5 Qf7 18.Qc2 h6 19.Bf4 Ne7 20.Rad1 Ng6 21.Bc1 Rae8 22.Bg2 Ne7 23.Bf4 Nf5 24.h3 Nh4 25.Bh1 Kh8 26.Qe2 g5 27.Bc1 Ba6 28.Qe3 Nf5 29.Qd2 Re7 30.Bg2 Qg6 31.Bh1 Bb7 32.Bg2 Ref7 33.Qc2 Qg7 34.b3 h5 35.Qe2 Qg6 36.a3 h4 37.g4 Ne7 38.Be3 Kg7 39.Qd2 Kh6 40.Rf1 Ba6 41.Rfe1 Nc6 42.b4 cxb4 43.axb4 Bc4 44.Bf1 Bxf1 45.Rxf1 Rf3 46.Bd4 Nxd4 47.cxd4 Rxh3 48.f4 Rg3+ 49.Kh2 Kg7 50.f5 exf5 51.Qc1 f4 52.e6 Qe4 53.Rf2 Qe3 54.Qc7+ Kg8 55.Rdf1 Rh3+ 56.Kg1 Qxe6 57.Qc2 f3 0-1 | ||||
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| 250157 | Cummings, David | Babula, Milan | 0-1 | |
| 1.g3 d5 2.f4 c5 3.Bg2 Nc6 4.d3 Nf6 5.Nf3 g6 6.O-O Bg7 7.Nc3 O-O 8.Ne5 Nd4 9.e3 Ne6 10.Ne2 b6 11.g4 Bb7 12.Ng3 Qc7 13.g5 Ne8 14.Ng4 f5 15.gxf6 exf6 16.f5 Ng5 17.Rf4 Rd8 18.h4 Nf7 19.fxg6 hxg6 20.h5 g5 21.Rf3 Bc8 22.Bh3 f5 23.Nxf5 Bxf5 24.Rxf5 Qg3+ 25.Bg2 Ned6 26.Nf6+ Bxf6 27.Rxf6 Ne5 28.Qf1 Ng4 29.Qf3 Qh2+ 30.Kf1 Rxf6 0-1 | ||||
