| FIDE | Country | B-Year | Gender | Standard | Rapid | Blitz |
|---|---|---|---|---|---|---|
1133853
|
POL | 1993 | M | 2170 | 2162 | 2171 |
424
games
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| 2141287 | Kowalczyk, R (2169) | IM Martinovici, Ilia (2447) | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 c5 6.Ne2 Nc6 7.Be3 cxd4 8.Nxd4 Ne5 9.Nc3 a6 10.Qe2 Nxf3+ 11.Qxf3 Bb4 12.O-O-O Bd7 13.Bg5 Bxc3 14.bxc3 Qe7 15.Qxb7 Qa3+ 16.Qb2 Qxb2+ 17.Kxb2 Ne4 18.Bh4 Rc8 19.Rhe1 Nxc3 20.Rd3 Na4+ 21.Kc1 O-O 22.Nf5 exf5 23.Rxd7 Nc5 24.Rd5 Ne6 25.Be7 Rfe8 26.Bb4 Rc4 27.c3 Rb8 28.a3 g6 29.Kc2 Rc6 30.Red1 Rcc8 31.Bd6 Ra8 32.Be5 h6 33.Rd7 f4 34.Re7 Rc5 35.Bd6 Rh5 36.h3 f3 37.gxf3 Rxh3 38.Rd3 g5 39.Be5 Nf8 40.Rb7 Re8 41.Bd6 Ng6 42.Rb8 Rxb8 43.Bxb8 Rh4 44.Bg3 Rc4 45.Rd6 Ra4 46.Kb3 Ra5 47.c4 h5 48.Rd3 Rf5 49.Bd6 Ne5 50.Bxe5 Rxe5 51.f4 gxf4 52.Kc3 Kg7 53.Kd4 Kf6 54.Rf3 Kf5 55.Rh3 Ke6 56.Rf3 h4 57.Rh3 Rh5 58.Ke4 Kd6 59.Kxf4 f5 60.f3 a5 61.c5+ Kxc5 62.Ke5 Kc4 63.f4 a4 1/2-1/2 | ||||
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| 1557882 | FM Kucza, Karol (2264) | Kowalczyk, R (2148) | 1/2-1/2 | |
| 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Be2 Nc6 8.dxc5 Bxc5 9.Qxd8+ Kxd8 10.a3 Ke7 11.b4 Bd6 12.Nbd2 b5 13.Bb2 Bb7 14.Rac1 Rhg8 15.Rfd1 Rac8 16.Nb3 Nd7 17.Rd2 Ncb8 18.Rcd1 Bd5 19.Na5 Bc7 20.Nd4 g6 21.Ndb3 Bb6 22.Bd4 Bxd4 23.exd4 Rc3 24.Rd3 Rxd3 25.Bxd3 Nc6 26.Nxc6+ Bxc6 27.Nc5 Nxc5 28.dxc5 Ra8 29.f3 Bd5 30.Kf2 a5 31.a4 Bb3 32.Rb1 Bxa4 33.bxa5 Rxa5 34.Ke3 Kd7 35.Kd4 f6 36.f4 Kc6 37.Be4+ Kc7 38.Kc3 Ra6 39.Kb4 f5 40.Bd3 Ra8 41.Re1 Rd8 42.Bxb5 Rd4+ 43.Kc3 1/2-1/2 | ||||
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| 1557828 | Kowalczyk, R (2148) | IM Piekielny, Pawel (2280) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 c5 6.Ne2 Nc6 7.Be3 e5 8.Bxc6+ bxc6 9.dxe5 Qxd1+ 10.Kxd1 Ng4 11.Nd2 Ba6 12.Nf3 O-O-O+ 13.Ke1 Re8 14.h3 Nxe5 15.Nxe5 Rxe5 16.b3 c4 17.c3 Ba3 18.h4 f5 19.b4 Rhe8 20.Kd2 Rd5+ 21.Bd4 Bb5 22.Rh3 a5 23.Re3 Red8 24.Ke1 axb4 25.cxb4 Bxb4+ 26.Bc3 c5 27.Rc1 Ba4 28.f3 Rd1+ 29.Rxd1 Rxd1+ 30.Kf2 g6 31.h5 gxh5 32.Re5 Kd7 33.Rxf5 Bc2 34.Re5 Bd3 35.a3 Bxa3 36.Nf4 Bc1 37.Ne6 Kd6 38.Nxc5 Bf4 39.Ne4+ Kc6 40.Rc5+ Kb6 41.Ba5+ Ka6 42.g3 Rf1+ 43.Kg2 Be3 44.Rxh5 Rg1+ 45.Kh2 Be2 46.Rf5 Rf1 47.Kg2 Ra1 48.Bb4 Bf1+ 49.Kh2 Ra2+ 50.Kh1 Bg2+ 51.Kh2 Bxf3+ 52.Kh3 Bxe4 53.Re5 Bg2+ 54.Kg4 Bd4 55.Re7 Ra4 56.Be1 c3 57.Kh5 Ra5+ 58.Kh6 Re5 59.Rxe5 Bxe5 60.Kxh7 c2 0-1 | ||||
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| 1557780 | FM Zdybel, Przemyslaw (2249) | Kowalczyk, R (2148) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Re1 Bd7 7.c3 g6 8.d4 Bg7 9.Nbd2 O-O 10.Bc2 exd4 11.cxd4 Nh5 12.d5 Nb4 13.Bb1 a5 14.Nc4 a4 15.Bg5 Bf6 16.Qd2 Bxg5 17.Nxg5 b5 18.Na3 Na6 19.Bd3 Rb8 20.Be2 Nf6 21.Bf1 Re8 22.Qd4 Qe7 23.Rac1 Ng4 24.f4 Ne5 25.Qa7 Nc5 26.fxe5 Rb7 27.exd6 cxd6 28.Qa5 Qxg5 29.Nxb5 Bxb5 30.Bxb5 Reb8 31.Bf1 Rxb2 32.e5 Nd3 33.e6 Nxc1 34.exf7+ Kxf7 35.Qc7+ Kg8 36.Rxc1 Rf8 0-1 | ||||
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| 1557730 | Kowalczyk, R (2148) | FM Marszalek, Mac (2286) | 1/2-1/2 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Bf5 6.Be3 cxd4 7.Nxd4 Nf6 8.Na3 Nxd4 9.Qxd4 Qxd4 10.Bxd4 a6 11.Nc4 e6 12.O-O-O Nd5 13.Nb6 Nxb6 14.Bxb6 Be4 15.f3 Bc6 16.Bd3 Be7 17.Rhe1 Bd8 18.Bxd8 1/2-1/2 | ||||
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| 1557685 | Kowalczyk, R (2148) | Wydmanski, Szymon (1974) | 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.Ne2 Re8 9.O-O Qc7 10.Ng3 Nd7 11.f4 Nf8 12.f5 Bxg3 13.hxg3 c5 14.Qg4 Qb6 15.Bh6 Ng6 16.Qh5 Ne5 17.dxe5 c4+ 18.Kh2 Rxe5 19.Qg4 1-0 | ||||
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| 1557627 | FM Gibala, Adam (2300) | Kowalczyk, R (2148) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Bg4 3.Bg2 c6 4.O-O Nd7 5.d3 e5 6.h3 Bh5 7.e4 dxe4 8.dxe4 f6 9.Qe1 Bf7 10.Kh2 Qb6 11.Nbd2 a5 12.Nh4 g6 13.f4 Qc5 14.c3 a4 15.Nhf3 h6 16.fxe5 fxe5 17.a3 Ne7 18.Qe2 Nc8 19.Ne1 Nd6 20.Nd3 Qb5 21.Rf3 Be6 22.Qe1 O-O-O 23.Bf1 Qa5 24.Rb1 c5 25.Nf2 Be7 26.Nd1 c4 27.Ne3 Qc5 28.Bg2 Nf6 29.Rf1 Nf7 30.Qe2 b5 31.Nd5 Nxd5 32.exd5 Bxd5 33.Qg4+ Kb8 34.Bxd5 Qxd5 35.Qxg6 Nd6 36.Qh5 Rdf8 37.Qe2 Rhg8 38.Nf3 Ne4 39.Rg1 Bd6 40.Bxh6 Rf6 41.Rbd1 Qc6 42.Rxd6 Qxd6 43.Qxe4 Rxh6 44.Rg2 Re8 45.Rd2 Qc6 46.Ng5 Qf6 47.Nf3 Qc6 1/2-1/2 | ||||
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| 1364145 | Kowalczyk, R (2148) | Skrzyczek, T (1902) | 1-0 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nc4 Nxe4 5.Nc3 Nf6 6.d4 g6 7.Bg5 Bg7 8.Qe2+ Kf8 9.O-O-O h6 10.Bh4 Nc6 11.h3 g5 12.Bg3 a6 13.a4 Ne7 14.a5 Rb8 15.Bh2 Ned5 16.Qd2 Be6 17.Be2 Nxc3 18.Qxc3 Nd5 19.Qa3 Kg8 20.Rhe1 Qf6 21.Qf3 Qxf3 22.Bxf3 Bf6 23.Nd2 Kg7 24.Ne4 b6 25.Nxf6 Kxf6 26.c4 Nb4 27.axb6 Rxb6 28.d5 Bf5 29.Be4 Bxe4 30.Rxe4 Rhb8 31.Kb1 Nxd5 32.cxd5 Rxb2+ 33.Ka1 Rxf2 34.Bg1 Rf5 35.Be3 Rb5 36.Red4 Rb3 37.Bc1 c5 38.Ra4 Rb6 39.Bb2+ Kg6 40.Rd2 Rf1+ 41.Ka2 h5 42.Re4 Rb5 43.Bc3 Rf5 44.Ra4 c4 45.Rxa6 Rbxd5 46.Rxd6+ Rxd6 47.Rxd6+ f6 48.Bd4 g4 49.hxg4 hxg4 50.Kb2 Kg5 51.Bb6 Kh4 52.Kc3 Rf4 53.Rd2 Re4 54.Bd8 Rf4 55.Bc7 Re4 56.Rf2 Kg5 57.g3 f5 58.Bf4+ Kh5 59.Rh2+ Kg6 60.Rh6+ Kg7 61.Rd6 Kf7 62.Rd4 Re6 63.Rd7+ Kg6 64.Rd6 Rxd6 65.Bxd6 f4 66.Bxf4 Kf5 67.Kxc4 Ke4 68.Kc3 Kd5 69.Kd3 Ke6 70.Ke4 Kf6 71.Bc1 Kg6 72.Kf4 Kh5 73.Be3 1-0 | ||||
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| 1364094 | Leszczewicz, Karol (1936) | Kowalczyk, R (2148) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.c3 Nc6 5.e3 d5 6.Nbd2 Nh5 7.Bg5 Qb6 8.Rb1 h6 9.Bh4 cxd4 10.exd4 g5 11.Bg3 Nxg3 12.hxg3 Bg7 13.Bd3 Bd7 14.Qe2 Qc7 15.O-O O-O 16.Rfe1 f6 17.b4 a6 18.Bc2 Ne7 19.Nb3 b6 20.Rbc1 g4 21.Nfd2 f5 22.Bd3 h5 23.Qe3 Rf6 24.c4 Qb7 25.c5 b5 26.Na5 Qc8 27.f4 Rh6 28.Ndb3 Bc6 29.Kf2 Kf7 30.Rh1 Qh8 31.Rce1 Rc8 32.Rxh5 Rc7 33.Rxh6 Qxh6 34.Qc1 Qh8 35.Qa1 Ng6 36.Rh1 Qb8 37.Rh7 Be8 38.Rh1 Re7 39.Qc1 Bf6 40.Rh7+ Bg7 41.Rh1 Kg8 1/2-1/2 | ||||
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| 1364052 | Kowalczyk, R (2148) | Zeissel, Andrzej (1979) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bb5+ Nc6 6.d4 Qb6 7.c4 Nc7 8.Ba4 cxd4 9.O-O Bd7 10.exd6 Ne6 11.Re1 exd6 12.Bxc6 Bxc6 13.Nxd4 O-O-O 14.Nxc6 Qxc6 15.Be3 Kb8 16.Nc3 Qxc4 17.Nd5 Nc7 18.Nxc7 Qxc7 19.Rc1 Qd7 20.Qd5 b6 21.Bxb6 axb6 22.Rc6 Qb7 23.Qb5 Ka7 24.Rec1 Be7 25.Rc7 Rc8 26.Qd7 1-0 | ||||
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| 1222311 | Kowalski, Witold (2069) | Kowalczyk, R (2148) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.O-O d6 6.c3 g5 7.a4 Bg7 8.Nbd2 Ne7 9.d4 Ng6 10.a5 a6 11.Kh1 g4 12.Ng1 h5 13.Qb3 Qe7 14.Ne2 Nf4 15.Nxf4 exf4 16.Re1 c6 17.Qd1 Nd7 18.Nf1 Bh6 19.b3 Nf8 20.Ba3 Qc7 21.d5 Bg7 22.e5 dxe5 23.dxc6 Rh6 24.Qd2 Qxc6 25.Qxf4 Be6 26.Qd2 Rd8 27.Qg5 Ng6 28.Rad1 f6 29.Rxd8+ Kxd8 30.Qd2+ Kc8 31.Rd1 Rh8 32.Ne3 Bh6 33.Qc2 Nf4 34.Rd6 Qe8 35.Bxe6+ Nxe6 36.Qf5 Kb8 37.Qxe6 Qg6 38.Rd1 Bxe3 39.fxe3 h4 40.Qd6+ Kc8 41.Bc5 h3 42.Bb6 1-0 | ||||
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| 1222266 | Zhuk, Ivan (2009) | Kowalczyk, R (2148) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Re1 g6 7.Bxc6+ bxc6 8.d4 Nd7 9.dxe5 dxe5 10.b3 Bc5 11.Bh6 Qe7 12.Nbd2 f6 13.Nf1 Nf8 14.Qd3 Ne6 15.Ng3 a5 16.Rad1 Kf7 17.Nf5 gxf5 18.exf5 Nd8 19.Qc4+ Ke8 20.Rxe5 fxe5 21.Bg5 Qd6 22.Rxd6 Bxd6 23.Bxd8 Kxd8 24.Ng5 Bxf5 25.Nf7+ Ke7 26.Nxh8 Rxh8 27.Qxc6 Rg8 28.c4 Bh3 29.g3 Bd7 30.Qe4 Rg4 31.Qxh7+ Kd8 32.Qh8+ Be8 33.Qf6+ Be7 34.Qxe5 Rg5 35.Qd4+ Kc8 36.h4 Rg6 37.Qd5 Rd6 38.Qa8+ Kd7 39.Qxa5 Rd1+ 40.Kh2 Kd6 41.c5+ Kd5 42.Qc3 Rd4 43.Qe3 Re4 44.Qd3+ Rd4 45.Qf5+ Kc6 46.Qe6+ 1-0 | ||||
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| 1222291 | Kowalczyk, R (2148) | Lambrecht, Tomasz (2033) | 1/2-1/2 | |
| 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 Be6 10.Bxe6 Qxe6 11.Nxd4 Nxd4 12.cxd4 Qd7 13.Nc3 e6 14.Qg4 g6 15.d5 Bg7 16.dxe6 Qxe6 17.Qb4 Qe7 18.Qb5+ Kf8 19.Be3 Rc8 20.Rfe1 Qd7 21.Qxd7 Nxd7 22.Rad1 Nb6 23.Bc5+ Kg8 24.Bxb6 Bxc3 25.bxc3 axb6 26.Re7 Rxc3 27.g3 Kg7 28.Rdd7 Rf3 29.Kg2 Rf6 30.Rxb7 Rc8 1/2-1/2 | ||||
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| 1222242 | Kowalczyk, R (2148) | Wieckowski, Michal (2087) | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 f6 7.Bd3 c4 8.Bc2 fxe5 9.Nxe5 Nxe5 10.dxe5 Ne7 11.Nd2 Bd7 12.O-O O-O-O 13.b3 cxb3 14.Nxb3 Nc6 15.Qe2 h6 16.c4 d4 17.Rd1 Bc5 18.Rb1 Rhf8 19.Nxc5 Qxc5 20.Rb5 Qe7 21.Be4 Be8 22.Qb2 Rf7 23.Bd2 a6 24.Rb6 Qc5 25.Rb1 d3 26.Be3 d2 27.Qxd2 Qxb6 28.Rxb6 Rxd2 29.Bxd2 Rd7 30.Be1 Rd4 31.f3 Rxc4 1/2-1/2 | ||||
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| 1222214 | Osinski, E (2208) | Kowalczyk, R (2148) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bd7 8.Bxc6 bxc6 9.O-O Bc5 10.f3 Ng5 11.f4 Ne4 12.Be3 O-O 13.Nd2 Nxd2 14.Qxd2 Bb6 15.Nb3 f6 16.Rae1 fxe5 17.fxe5 Rxf1+ 18.Kxf1 Qh4 19.Kg1 Re8 20.Bxb6 cxb6 21.Nd4 Qg4 22.h3 Qg6 23.e6 Bxe6 24.Nxc6 Qf7 25.Qg5 Rf8 26.Qg3 a5 27.Qe3 Bd7 28.Ne5 Qe6 29.Nxd7 Qxd7 30.Qxb6 Qa4 31.b3 Qxa2 32.Qe6+ Kh8 33.Qf7 Qa3 34.Re8 1-0 | ||||
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| 1222161 | Kowalczyk, R (2148) | Lechowski, Witold (1964) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Bd3 d5 7.exd5 cxd5 8.O-O Be7 9.c4 O-O 10.Nc3 Bb7 11.Qb3 Rb8 12.cxd5 Bxd5 13.Qc2 c6 14.Be3 Qa5 15.Nxd5 cxd5 16.Bd4 h6 17.a3 Rfc8 18.Qe2 Re8 19.Qf3 Ne4 20.b4 Qc7 21.Rfd1 Bf6 22.Bxf6 Nxf6 23.Rac1 Qe5 24.Qg3 Qxg3 25.hxg3 Rbc8 26.a4 Kf8 27.Bf5 Rxc1 28.Rxc1 Re2 29.Rc8+ Re8 30.Rc1 Re2 31.b5 g6 32.Bd3 Ra2 33.Bc2 Nd7 34.Bb3 Ra3 35.Bxd5 Rxa4 36.Rc7 Ra1+ 37.Kh2 Ne5 38.f3 Ra5 39.Rb7 a6 40.bxa6 Rxa6 41.Kg1 Rd6 42.Bb3 Rd7 43.Rb5 Nc6 44.Rc5 Nd4 45.Bc4 Nf5 46.g4 1/2-1/2 | ||||
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| 1222135 | IM Maerevoet, Sim (2453) | Kowalczyk, R (2148) | 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.Ne2 h5 10.h4 Nxg3 11.Nxg3 gxh4 12.Nxh5 Qg5 13.Nf4 c6 14.Qa4 Bxc3+ 15.bxc3 Nd7 16.Qb4 Nf8 17.Bd3 Rh6 18.O-O-O b6 19.c4 dxc4 20.Qxc4 Bd7 21.Kb1 Ne6 22.Nxe6 Rxe6 23.g3 Rh6 24.gxh4 Rxh4 25.Be4 Rc8 26.Rxh4 Qxh4 27.Qc2 Ke7 28.Rh1 Qg5 29.Qe2 Qa5 30.Qb2 Rg8 31.Rc1 Rg5 32.Ka1 Rb5 33.Qc2 Qa3 34.Bd3 Rh5 35.Bc4 Bf5 36.e4 Bd7 37.Bb3 Qd6 38.Qd2 c5 39.Rd1 Qxd4+ 40.Qxd4 cxd4 41.Rxd4 Be6 42.f4 Rh2 43.e5 1/2-1/2 | ||||
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| 1212441 | Kowalczyk, R (2148) | Tomic, Stjepan (2014) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 g6 4.h3 Bg7 5.Nf3 dxe4 6.Nxe4 Nf6 7.Bd3 O-O 8.c3 Nxe4 9.Bxe4 Nd7 10.Bg5 Qb6 11.Qd2 e5 12.O-O-O exd4 13.Nxd4 Nc5 14.Bb1 Ne6 15.Nxe6 Bxe6 16.h4 Qa5 17.a3 Rfe8 18.h5 Bb3 19.hxg6 fxg6 20.Rde1 Qd5 21.Qxd5+ Bxd5 22.f3 Re6 23.Rxe6 Bxe6 24.Be4 Bb3 25.Kd2 Re8 26.Rh4 Re6 27.Bd3 a5 28.Be3 Rd6 29.Bb6 a4 30.Ke2 Rd5 31.Rb4 Bh6 32.f4 Kf8 33.Be3 Rd7 34.g4 Ke8 35.g5 Bf8 36.Re4+ Re7 37.Rxe7+ Bxe7 38.f5 gxf5 39.Bxf5 Bg8 40.Kf3 b5 41.Bd3 Kd7 42.Kg4 Kd6 43.Bf4+ Kd5 44.Bb1 Kc5 45.Be5 Kb6 46.Bf6 Bf8 47.Bf5 Kc7 48.Bd3 Kd6 49.Kf4 Kd7 50.Bf5+ Kd6 51.Be5+ Ke7 52.c4 bxc4 53.Bc2 Kd7 54.Bxa4 Bf7 55.Bc2 Bg6 56.Bf5+ Kd8 57.Ke4 Bc5 58.a4 Ba7 59.a5 Ke7 60.Bc7 Bxf5+ 61.Kxf5 Kd7 62.Bb6 Bxb6 63.axb6 c5 64.Kf6 Kc6 65.Kg7 Kxb6 66.Kxh7 Kb5 67.g6 Kb4 68.g7 Kb3 69.g8=Q 1-0 | ||||
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| 1213415 | CM Josse, Mar (2110) | Kowalczyk, R (2208) | 1/2-1/2 | |
| 1.c4 e6 2.Nf3 d5 3.g3 d4 4.Bg2 c5 5.O-O Nc6 6.e3 Bd6 7.exd4 cxd4 8.d3 Nf6 9.a3 a5 10.Bg5 h6 11.Bxf6 Qxf6 12.Nbd2 Qe7 13.Ne4 Bc7 14.b4 axb4 15.axb4 Rxa1 16.Qxa1 Qxb4 17.Nxd4 1/2-1/2 | ||||
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| 1213394 | Kowalczyk, R (2208) | FM Ask, J (2130) | 1-0 | |
| 1.e4 f5 2.exf5 Nf6 3.d4 d5 4.Bd3 c5 5.c3 c4 6.Bc2 e6 7.fxe6 Bxe6 8.Qe2 Qe7 9.Nf3 Nc6 10.O-O Bg4 11.Qxe7+ Bxe7 12.Nbd2 O-O 13.h3 Bh5 14.g4 Bg6 15.Bxg6 hxg6 16.b3 b5 17.Re1 Rae8 18.Re6 b4 19.Rxc6 bxc3 20.Nf1 Ne4 21.Kg2 cxb3 22.axb3 Rxf3 23.Kxf3 Rf8+ 24.Kg2 Rxf2+ 25.Kg1 Bh4 26.Be3 Re2 27.Rc1 Be1 28.Re6 Ng5 29.Bxg5 Rxe6 30.Rc2 Re4 31.Be3 a5 32.Kg2 Re8 33.Kf3 Rc8 34.Ke2 Bh4 35.Kd3 Rf8 36.Ke2 Rc8 37.Kd3 Rf8 38.Ke2 Rc8 39.Bf2 Be7 40.Ne3 Bb4 41.Nxd5 Re8+ 42.Be3 Kf7 43.Kd3 Rh8 44.Rh2 Ke6 45.Nf4+ Kd6 46.Nxg6 Rc8 47.Ne5 Kd5 48.Rf2 Rh8 49.Ng6 Rc8 50.h4 Rc6 51.h5 Ra6 52.Rf5+ Ke6 53.d5+ Kd7 54.Rf7+ Ke8 55.Rxg7 a4 56.h6 Rxg6 57.Rxg6 axb3 58.h7 1-0 | ||||
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| 1213373 | Kowalczyk, R (2208) | FM Rasti, Arvin (2256) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 g6 6.a5 Bg7 7.O-O O-O 8.Re1 a6 9.Bf1 b5 10.axb6 Bb7 11.d3 Nxb6 12.Bg5 h6 13.Bd2 Nfd7 14.h4 Nf6 15.Nh2 e5 16.Ng4 Nxg4 17.Qxg4 h5 18.Qg3 Bf6 19.Bg5 Bxg5 20.Qxg5 a5 21.Qg3 Bc6 22.Be2 Kg7 23.Nd1 Qf6 24.Ne3 Kh7 25.Qh2 Bd7 26.Rf1 Qf4 27.g3 Qh6 28.b3 a4 29.bxa4 Nxa4 30.Ra3 Bc6 31.Nc4 Rfd8 32.f4 exf4 33.Rxf4 Kg8 34.Qf2 Be8 35.Rb3 Ra7 36.Ne3 Bc6 37.g4 c4 38.Nxc4 hxg4 39.Ne3 Bd7 40.d4 Be6 41.Ra3 Rb8 42.Bxg4 Rb1+ 43.Kg2 Bxg4 44.Nxg4 Qh8 45.Nf6+ Kf8 46.e5 d5 47.e6 g5 48.Nd7+ 1-0 | ||||
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| 1213353 | GM Ernst, T (2301) | Kowalczyk, R (2208) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.c3 Bd7 7.d4 g6 8.Re1 Bg7 9.Bxc6 Bxc6 10.dxe5 Nxe4 11.exd6 O-O 12.dxc7 Qxc7 13.Be3 Rad8 14.Bd4 Nc5 15.Nbd2 Nd3 16.Re3 Nxb2 17.Qb3 Na4 18.Ne5 b5 19.Nxc6 Qxc6 20.Nf3 Rfe8 21.Ne5 Bxe5 22.Bxe5 Nc5 23.Qc2 Qd5 24.Bd4 Ne6 25.Rae1 Qc6 26.Be5 Nc5 27.h3 f6 28.Bd4 Rxe3 29.Rxe3 Kf7 30.Rf3 Ne4 31.Qb3+ Qd5 32.Qa3 Rd6 33.Re3 Rc6 34.Qa5 Ng5 35.a4 Ne6 36.axb5 Qxb5 37.Qa2 a5 38.Rf3 f5 39.Re3 a4 40.Re5 Qb3 41.Qxb3 axb3 42.Rb5 Nxd4 43.cxd4 Rc1+ 44.Kh2 Rc3 45.Rb6 f4 46.d5 Ke7 47.h4 Kd7 48.d6 Ke6 49.f3 Rd3 50.Kh3 h5 51.Kh2 Kd5 52.d7 Kc4 53.Rb7 Kc3 54.Rc7+ Kd2 55.Rb7 Kc2 56.Rc7+ Kb1 57.Rb7 b2 58.Kh3 Rd1 59.Kh2 Kc2 60.Rc7+ Kb3 61.Rb7+ Kc3 62.Rc7+ Kb3 63.Rb7+ Kc3 1/2-1/2 | ||||
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| 1213311 | Kowalczyk, R (2208) | GM Blomqvist, E (2452) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 c5 6.Ne2 Nc6 7.Be3 Be7 8.Nbc3 O-O 9.Bxc6 bxc6 10.dxc5 e5 11.Qxd8 Rxd8 12.f3 Bf5 13.Rc1 Rab8 14.b3 Nd5 15.Nxd5 cxd5 16.c3 a5 17.g4 Be6 18.Kd2 Rbc8 19.Ke1 Bxc5 20.Bxc5 Rxc5 21.Kd2 f6 22.h3 Kf7 23.Rb1 Rc7 24.Rhe1 h5 25.Rg1 Rh8 26.Rh1 Rcc8 27.Rbg1 g5 28.Ng3 h4 29.Ne2 Ke7 30.Re1 Rc7 31.Rc1 Rf8 32.Rhf1 f5 33.Rce1 Kd6 34.Nc1 Rcf7 35.Nd3 fxg4 36.Nxe5 g3 37.Nxf7+ Rxf7 38.Ke3 Bxh3 39.Rg1 Bf5 40.Rd1 Re7+ 41.Kd2 Bg6 42.Rdf1 Bf5 43.Rd1 g4 44.fxg4 Be4 45.Rde1 Rg7 46.Re3 Rxg4 47.a4 Kc5 48.b4+ axb4 49.cxb4+ Kxb4 50.a5 Rf4 51.a6 Rf2+ 52.Re2 Rxe2+ 53.Kxe2 d4 54.Rd1 Kc5 55.Rc1+ Kb6 56.Rd1 h3 0-1 | ||||
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| 1213334 | Bergdahl, Martin (1962) | Kowalczyk, R (2208) | 0-1 | |
| 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 Nd7 10.d4 Bf6 11.dxe5 dxe5 12.Nbd2 Na5 13.Bc2 Bb7 14.b4 Nc6 15.Nf1 a5 16.Qd3 axb4 17.Rd1 Nb6 18.Qxb5 Qe7 19.Ne3 bxc3 20.Rb1 Nd4 21.Nxd4 exd4 22.Nf5 Qe5 23.Qd3 Rfe8 24.Ng3 Ba6 25.Qf3 g6 26.Bf4 Qe7 27.Bxc7 Nc4 28.Bf4 Na3 29.Rbc1 Nxc2 30.Rxc2 d3 31.Rcc1 Bc4 32.Rxd3 Bxd3 33.Qxd3 Qb4 34.Rc2 Qb1+ 35.Kh2 Rxa2 36.Rxc3 Qxd3 37.Rxd3 Rxf2 38.Rf3 Ra2 39.Bd6 Kg7 40.Rb3 h5 41.Re3 h4 42.Nf1 Rc8 43.Rf3 Rcc2 44.Ne3 Re2 45.Kh1 Bd4 46.Nc4 Ra1+ 47.Kh2 Ree1 48.Ne3 Rh1# 0-1 | ||||
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| 1760 | Abdulla Ateeq Alremaeithi (1634) | Kowalczyk, R (2208) | 0-1 | |
| 1.c4 e6 2.Nc3 d5 3.e3 Nf6 4.Nf3 a6 5.b3 Bd6 6.Bb2 c6 7.d4 Nbd7 8.Bd3 b5 9.O-O O-O 10.a3 bxc4 11.bxc4 dxc4 12.Bxc4 c5 13.Qe2 Bb7 14.Rfd1 cxd4 15.Nxd4 Qe7 16.h3 Ne5 17.Bb3 Rac8 18.Nb1 Ne4 19.Nd2 Nc3 20.Bxc3 Rxc3 21.Nc4 Bb8 22.Qb2 Rxc4 23.Bxc4 Nxc4 24.Qb4 Nd6 25.Rac1 Be4 26.f3 Qg5 27.Qd2 Bd5 28.e4 Nxe4 29.fxe4 Bf4 30.Qd3 Bxc1 31.exd5 Qe3+ 32.Kf1 Qf4+ 33.Nf3 exd5 34.Qxd5 Bxa3 35.Qa2 Qe3 36.Qc2 a5 37.Rd3 Qc5 38.Qxc5 Bxc5 39.Rd5 Rc8 40.Nd4 a4 41.Ke2 Bxd4 42.Rxd4 Ra8 43.Rd2 a3 44.Ra2 f5 45.Kd3 Kf7 46.Kc3 Kf6 47.Kd3 Ke5 48.Ke3 Ra4 49.g3 g6 0-1 | ||||
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| 1741 | Kowalczyk, R (2208) | Jeyanth, R (1884) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 g6 6.a5 Bg7 7.O-O a6 8.Be2 O-O 9.d3 b5 10.axb6 Bb7 11.Qd2 Nxb6 12.Qg5 c4 13.Qh4 cxd3 14.Bxd3 h5 15.Bg5 Re8 16.h3 Nbd7 17.Bc4 Qc7 18.Ba2 Nc5 19.Rfe1 Qb6 20.Rab1 a5 21.e5 Bxf3 22.exf6 exf6 23.Bxf6 Bb7 24.Qd4 Bf8 25.Nd5 Bxd5 26.Bxd5 Rab8 27.Qh4 Qb4 28.f4 Ne4 29.Kh2 Nxf6 30.Qxf6 Bg7 31.Qxf7+ Kh7 32.Rxe8 Rxe8 33.Qxe8 Qxf4+ 34.Kh1 Kh6 35.Qe4 Qg3 36.Qd3 Qf4 37.Re1 Kh7 38.Qe3 Qh4 39.Rf1 1-0 | ||||
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| 1720 | Eknor, Paul (1687) | Kowalczyk, R (2208) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Qd6 6.d3 Be6 7.Be3 c5 8.Qe2 Ne7 9.Nc3 f6 10.Rad1 Nc6 11.a3 g5 12.Nd2 h5 13.f3 Nd4 14.Qf2 Nxc2 15.Bxc5 Qxc5 16.d4 Qxd4 17.Kh1 Ne3 18.Nb3 Nxd1 19.Nxd4 Nxf2+ 20.Rxf2 exd4 0-1 | ||||
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| 11364 | Kowalczyk, R (2208) | CM Srvatka, I (2104) | 0-1 | |
| 1.e4 e6 2.d3 d5 3.Qe2 Nf6 4.Nf3 Be7 5.g3 b6 6.e5 Nfd7 7.Bg2 Bb7 8.h4 c5 9.O-O Nc6 10.Bf4 h6 11.h5 g5 12.hxg6 fxg6 13.Bh3 Nf8 14.c4 g5 15.Bc1 h5 16.g4 hxg4 17.Bxg4 dxc4 18.dxc4 Nd4 19.Qe3 Nc2 20.Qe2 Nxa1 21.Nh2 Qd4 22.Bh5+ Ng6 23.Bxg6+ Kf8 24.Qe3 Kg7 25.Qxd4 cxd4 26.Bd3 Rh3 27.f3 Rah8 28.Rf2 g4 29.Bf4 g3 30.Rg2 Rxh2 31.Rxg3+ Kf8 32.Rg6 Rxb2 33.Rxe6 Kf7 34.Rg6 Bxf3 35.e6+ Ke8 36.Nd2 Bd1 37.Rg2 Bc2 38.Nf1 Rf8 39.Bxc2 Rxc2 40.Bd2 Rxa2 0-1 | ||||
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| 11335 | Chiszko, Oskar (2149) | Kowalczyk, R (2208) | 1-0 | |
| 1.c4 e6 2.d4 d5 3.cxd5 exd5 4.Nc3 Nf6 5.Nf3 c6 6.Bf4 Bd6 7.Bxd6 Qxd6 8.e3 O-O 9.Bd3 Nbd7 10.O-O Re8 11.Qc2 g6 12.Rfe1 Nf8 13.Ne5 c5 14.b3 Ne6 15.Nf3 Bd7 16.dxc5 Qxc5 17.Ne2 Rac8 18.Qb2 Qe7 19.Red1 Nc5 20.Nf4 Nce4 21.Qd4 Qc5 22.h3 b5 23.Qxc5 Rxc5 24.b4 Rc7 25.Bf1 Nc3 26.Rd4 Be6 27.Kh2 Nfe4 28.Nd3 Rec8 29.g4 a6 30.Kg2 Na4 31.Be2 Nac3 32.Bf1 Kg7 33.Nf4 Kf6 34.Bd3 h5 35.Bxe4 dxe4 36.g5+ Kf5 37.Nd2 Rd7 38.Nxe6 Kxe6 39.Rxd7 Kxd7 40.Nb3 Na4 41.Rd1+ Ke6 42.Rd4 Rc4 43.Rd8 Kf5 44.Rd7 Kxg5 45.Rxf7 h4 46.a3 Nb2 47.Nd2 Rc2 48.Nxe4+ Kh6 49.Nf6 g5 50.Ng4+ Kg6 51.Rf6+ Kg7 52.Rxa6 Nd3 53.Rd6 Ne1+ 54.Kf1 Nf3 55.Rd1 Ra2 56.Kg2 Nd2 57.Rc1 Nc4 58.e4 Kf7 59.Rc3 Rxa3 60.Ne5+ Kf6 61.Rxa3 Nxa3 62.Nd3 Nb1 63.Kf3 Nc3 64.Ke3 Ke6 65.f3 Kd6 66.f4 gxf4+ 67.Kxf4 Ke6 68.Nc5+ Kf6 69.e5+ Kg6 70.Kg4 Nd5 71.Nd3 Ne3+ 72.Kf3 Nc4 73.Kf4 Nb6 74.Kg4 Nc4 75.Nf4+ Kf7 76.Kf5 Ne3+ 77.Ke4 Nc2 78.Kd5 Nxb4+ 79.Kd6 Nc2 80.e6+ Ke8 81.Nd5 Nd4 82.Nc7+ 1-0 | ||||
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| 11302 | Kowalczyk, R (2208) | Flak, P (2156) | 0-1 | |
| 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 g6 5.Bc4 c6 6.exd6 Qxd6 7.O-O Bg7 8.Re1 O-O 9.Bg5 Re8 10.Bb3 a5 11.a3 Be6 12.Bh4 Bg4 13.Nbd2 e6 14.c3 Nd7 15.Bg3 Qe7 16.h3 Bh5 17.Ne4 b5 18.Qd3 f5 19.Nd6 Rf8 20.Nxb5 f4 21.Bh4 Bf6 22.Bxf6 Qxf6 23.Nd6 Rab8 24.c4 Bxf3 25.Qxf3 Ne3 26.Ba2 Nc2 27.Rxe6 Nxd4 28.Qe4 Nxe6 29.c5 Nxc5 30.Qc4 Kh8 31.Re1 Qd4 32.Nf7+ Rxf7 33.Qxd4+ Nxd4 34.Bxf7 Kg7 0-1 | ||||
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| 18341 | Meszaros, Casey Ryan (2133) | Kowalczyk, R (2208) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Nd2 d6 7.b3 g6 8.Bb2 Bg7 9.Bd3 O-O 10.O-O Nd7 11.Bxg7 Kxg7 12.f4 Nc5 13.b4 Nxd3 14.cxd3 a5 15.bxa5 Rxa5 16.Qc2 Qf6 17.Nc4 Qd4+ 18.Qf2 Qxf2+ 19.Kxf2 Ra4 20.Rfc1 c5 21.a3 Ba6 22.Nb2 Rd4 23.Rc3 f5 24.Kf3 Rb8 25.Nd1 Bxd3 26.e5 Be4+ 27.Kg3 Bc6 28.Ne3 Rb2 29.Re1 dxe5 30.Rxc5 exf4+ 31.Kh3 Be4 0-1 | ||||
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| 18315 | Kowalczyk, R (2208) | Janik, Marek Tobias (2017) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nc3 Ne7 6.Nxd4 cxd4 7.Ne2 Nc6 8.d3 Be7 9.a3 O-O 10.b4 d5 11.exd5 exd5 12.Bb3 Re8 13.O-O Bf6 14.Nf4 Be6 15.Bd2 a6 16.Re1 Qd7 17.Qf3 Ne5 18.Qg3 Ng6 19.Nxg6 hxg6 20.Bg5 a5 21.Bxf6 gxf6 22.bxa5 Rxa5 23.Qf4 Kg7 24.Qxd4 b5 25.a4 Rea8 26.axb5 Qxb5 27.Rxa5 Qxa5 28.Kf1 Rh8 29.h3 Rh5 30.c3 g5 31.Bd1 Rh4 32.Qe3 Qxc3 33.g4 d4 34.Qf3 Qd2 35.Be2 Rh8 36.Rb1 Qa5 37.Kg1 Qe5 38.Bf1 Rc8 39.Bg2 Rc5 40.Qe4 Bd5 41.Qe1 Be6 42.Qd2 Qc7 43.Be4 Rc2 44.Qb4 Qc3 45.Qd6 Rxf2 46.Kxf2 Qc2+ 47.Kg3 Qxb1 48.Qxd4 Qe1+ 49.Qf2 Qxf2+ 50.Kxf2 Kf8 51.Kg3 Ke7 52.h4 gxh4+ 53.Kxh4 Kd6 54.d4 f5 55.gxf5 Bxf5 56.Bxf5 Kd5 1/2-1/2 | ||||
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| 18279 | Paprocki, J (2148) | Kowalczyk, R (2208) | 1-0 | |
| 1.d4 Nf6 2.Bf4 e6 3.Nf3 c5 4.e3 Qb6 5.Qc1 Nc6 6.c3 Nh5 7.Bg3 Nxg3 8.hxg3 d5 9.Nbd2 Bd7 10.Be2 Rc8 11.Qb1 g6 12.a4 a6 13.g4 Bg7 14.dxc5 Qxc5 15.Nb3 Qb6 16.Qd1 Ne7 17.a5 Qc7 18.Nfd2 Rd8 19.Bd3 e5 20.e4 Be6 21.Qe2 Bf6 22.exd5 Nxd5 23.g3 Nxc3 24.Qf3 Nd5 25.Rc1 Qe7 26.Ne4 Qb4+ 27.Nbd2 Be7 28.O-O h5 29.g5 Bg4 30.Qh1 Ne3 31.fxe3 Rxd3 32.Qh2 Qxa5 33.Nc4 Qb4 34.Nf2 Bf5 35.g4 Rd5 36.gxf5 gxf5 37.Nxe5 Rg8 38.Rc8+ Bd8 39.Qf4 Qe7 40.Nf3 f6 41.Qh4 fxg5 42.Qxh5+ Qf7 43.Qh6 Qg6 44.Qh1 Qd6 45.e4 Qg3+ 46.Qg2 Qxg2+ 47.Kxg2 fxe4 48.Nxe4 Kd7 49.Ra8 g4 50.Nfd2 Rg7 51.Nc4 Rd4 52.Nc5+ Kc6 53.Ne6 Rxc4 54.Nxg7 Rc2+ 55.Rf2 Rxf2+ 56.Kxf2 Bf6 57.Nf5 Bxb2 58.Ke2 Be5 59.Kd3 g3 60.Re8 Bc7 61.Rg8 a5 62.Nxg3 b5 63.Ne2 Bd6 64.Nd4+ Kb6 65.Rg6 1-0 | ||||
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| 18253 | Kowalczyk, R (2208) | CM Rupesh Reddy Y (2011) | 1/2-1/2 | |
| 1.e4 c5 2.Ne2 d6 3.g3 Nc6 4.Bg2 g6 5.O-O Bg7 6.c3 e5 7.Na3 Nge7 8.Nc2 O-O 9.d4 cxd4 10.cxd4 exd4 11.Ncxd4 Nxd4 12.Nxd4 d5 13.Bg5 dxe4 14.Nb5 Bd7 15.Nd6 Bc6 16.Nxe4 f6 17.Be3 Qxd1 18.Rfxd1 Nf5 19.Bc5 Rfe8 20.Nc3 Bxg2 21.Kxg2 b6 22.Ba3 Bf8 23.Nd5 Re2 24.Nxf6+ Kg7 25.Nd5 Bxa3 26.bxa3 Rd8 27.Kf3 Rb2 28.Nf4 Rdd2 29.Rxd2 Rxd2 30.Rc1 a5 31.Rc7+ Kg8 32.Rc8+ Kg7 33.g4 Nh4+ 34.Ke3 Rxa2 35.Rc7+ Kf6 36.Rxh7 Rxa3+ 37.Ke2 Kg5 38.Nd5 Kxg4 39.Ne3+ Kh3 40.f4 Ra2+ 41.Kd3 Rxh2 42.f5 gxf5 43.Nxf5 Kg4 44.Ne3+ Kg5 45.Nc4 Rh3+ 46.Kc2 Rh2+ 47.Kc3 Rh3+ 48.Kc2 1/2-1/2 | ||||
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| 18226 | Bednarek, Jan (1936) | Kowalczyk, R (2208) | 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.d4 Nbd7 11.c4 Bb7 12.d5 Nc5 13.Bc2 bxc4 14.Nfd2 c6 15.dxc6 Bxc6 16.Nc3 Nd3 17.Bxd3 cxd3 18.Nf3 Qb6 19.Qxd3 Rad8 20.Bg5 Qxb2 21.Bxf6 Bxf6 22.Qxa6 Bb7 23.Qd3 Qa3 24.Rad1 Ra8 25.Nd5 Bd8 26.Qxa3 Rxa3 27.Re2 Ra5 28.Red2 Ra3 29.Rb2 Bc8 30.Nd2 f5 31.Nc4 Ra8 32.Nxd6 fxe4 33.Nxe4 Be6 34.Nc5 Bf7 35.Re2 Ra5 36.Nd7 Re8 37.Nb4 Bc7 38.Rc2 Ra7 39.Nc6 Rxa2 40.Ne7+ Rxe7 41.Rxc7 Re8 42.Nc5 Rc2 43.Rdd7 Rf8 44.f3 h6 45.h4 Kh8 46.Nd3 Rxc7 47.Rxc7 Ba2 48.Nxe5 Re8 49.f4 Rb8 50.Kh2 Bb1 51.h5 Be4 52.Rc4 Bd5 53.Rd4 Rb5 54.Ng6+ Kh7 55.f5 Rc5 56.g4 Rc2+ 57.Kg3 Rc3+ 58.Kf2 Rc2+ 59.Ke3 Rc3+ 60.Kd2 Rc5 61.Rb4 Rc8 62.Ne7 Rc5 63.Rb8 Ra5 64.Ng6 Ra8 65.Rb4 Bc6 66.Rc4 Ra2+ 67.Kc3 Ra3+ 68.Kb2 Ra6 69.Ne5 Bd5 70.Rc7 Kg8 71.Ng6 Kh7 72.Rd7 Bf3 73.Kc3 Bc6 74.Re7 Kg8 75.Kd4 Ra1 76.Kc5 Rc1+ 77.Kd6 Ba4 78.Ra7 Rd1+ 79.Kc5 Be8 80.Re7 Ba4 81.Re4 Ra1 82.Re7 Rd1 83.Kb4 Rd4+ 84.Ka3 Rxg4 85.Ne5 Re4 86.Re6 Bd1 87.Re8+ Kh7 88.f6 gxf6 89.Re7+ Kg8 90.Re8+ 1/2-1/2 | ||||
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| 18202 | Kowalczyk, R (2208) | Stary, Simon (2038) | 1/2-1/2 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.d4 cxd4 6.Bc4 Nb6 7.Bb3 d5 8.exd6 e6 9.Nxd4 Nxd4 10.Qxd4 Qxd6 11.Be3 Bd7 12.Nd2 Bc6 13.O-O O-O-O 14.Nc4 Qxd4 15.Bxd4 Nxc4 16.Bxc4 b5 17.Bb3 Kb7 18.a4 b4 19.a5 bxc3 20.Bxc3 Bc5 21.Rfd1 a6 22.Bc4 h5 23.Kf1 h4 24.h3 Rc8 25.f3 f6 26.Bd4 Bxd4 27.Rxd4 e5 28.Rd6 Rhd8 29.Rad1 Rxd6 30.Rxd6 Rc7 31.Kf2 Rd7 32.Rxd7+ Bxd7 33.b4 g5 34.Ke3 Bc6 35.Bd3 Ka7 36.Kf2 Bd7 37.Ke3 Bc6 38.Kf2 Bd7 39.Ke3 Bc6 40.Bf5 Bb5 41.Kf2 Kb7 42.Bg6 Ka7 43.g3 Bd7 44.g4 Bb5 45.Ke3 Kb7 46.Bd3 Bd7 47.Ke4 Bc6+ 48.Ke3 Bd7 49.Be4+ Kc7 50.Bc2 Kb7 51.Bd3 Be8 52.Bc4 Bc6 53.Bd3 Bd7 54.Kd2 Ka7 55.Ke2 Kb7 56.Ke3 Be8 57.Bc4 Bc6 58.Be2 Ka7 59.Bd3 Be8 60.Be4 Bb5 61.Bd5 Kb8 62.Be4 Ka7 63.Kd2 Bf1 64.Ke1 Bb5 65.Kf2 Kb8 66.Ke3 Ka7 67.Bd3 Be8 68.Ke4 1/2-1/2 | ||||
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| 395120 | Kowalczyk, R (2183) | Anshuman, K (1963) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bb5+ Bd7 6.Bc4 e6 7.O-O dxe5 8.Nxe5 Nc6 9.d4 cxd4 10.cxd4 Nb6 11.Bb3 Nxe5 12.dxe5 Bb5 13.Re1 Qxd1 14.Rxd1 Nd7 15.Bf4 Be7 16.Nc3 Bc6 17.Bc2 O-O-O 18.Ne4 Nc5 19.Nd6+ Bxd6 20.exd6 Nd7 21.a4 Nb6 22.Bb3 Kd7 23.Be3 Nd5 24.Bxa7 Kxd6 25.Be3 Ke7 26.Bd2 Rd7 27.Bc2 Rhd8 28.Rdb1 h6 29.f3 Nb6 30.Bb4+ Ke8 31.Ba5 Rd2 32.Bxb6 Rxc2 33.Bxd8 Kxd8 34.b4 h5 35.b5 Bd5 36.a5 h4 37.h3 1-0 | ||||
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| 395074 | Iwanczuk, Krzysztof (2023) | Kowalczyk, R (2183) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.O-O d6 6.a4 g5 7.Nc3 Bg4 8.Be3 Bg7 9.h3 Be6 10.a5 a6 11.Bxe6 fxe6 12.d4 exd4 13.Nxd4 Qd7 14.Qe2 O-O-O 15.Rfd1 d5 16.Nb3 Qf7 17.Ra4 Nh5 18.exd5 exd5 19.Nxd5 Rxd5 20.Rxd5 Qxd5 21.Qxh5 Bxb2 22.Nc5 Bc3 23.Ra3 Qc4 24.Ra4 Qd5 25.Qg4+ Kb8 26.Ra3 Bb4 27.Rd3 Qa2 28.Nd7+ Ka8 29.c3 Qa1+ 30.Kh2 Bxc3 31.Qc4 Bxa5 32.Rb3 Rd8 33.Rxb7 Kxb7 34.Nc5+ Kb8 35.Qxa6 Qb2 36.Qxc6 Qe5+ 37.g3 Qd5 38.Qxh6 g4 39.h4 Bb6 40.Na6+ Kb7 41.Bxb6 cxb6 42.Nb4 Qd4 43.Qf4 Qxf4 44.gxf4 Rd4 45.Nc2 Rxf4 46.Kg3 Rf3+ 47.Kxg4 Rxf2 48.Ne3 Kc6 49.h5 Kd6 50.Nc4+ Ke6 51.Nxb6 Rb2 52.Nc8 Rc2 53.Na7 Rc5 54.h6 Kf6 55.h7 Rc4+ 56.Kf3 Rh4 57.Nc6 Rxh7 58.Ke4 Rd7 59.Nd4 Rxd4+ 60.Kxd4 1/2-1/2 | ||||
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| 395018 | Kowalczyk, R (2183) | FM Eggink, R (2386) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 exd5 5.d4 Nf6 6.Be2 Nc6 7.O-O Bd6 8.Bg5 cxd4 9.Nxd4 O-O 10.a4 h6 11.Bh4 Re8 12.Bf3 Nxd4 13.Qxd4 Be5 14.Qd2 Bf5 15.Na3 Ne4 16.Bxe4 Qxh4 17.f4 Bxe4 18.fxe5 Rxe5 19.Rf4 Qe7 20.Nb5 f5 21.Nd4 Rf8 22.Nf3 Re6 23.Nd4 Ref6 24.Re1 Kh7 25.Rf2 Qd7 26.a5 Qc7 27.b4 Rc8 28.Rc1 Qc4 29.Qe2 Qxd4 30.cxd4 Rxc1+ 31.Rf1 Rc2 32.Qe3 Rxg2+ 33.Kh1 Re2+ 0-1 | ||||
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| 394963 | FM Mulawa, Cyprian (2280) | Kowalczyk, R (2183) | 1-0 | |
| 1.c4 Nf6 2.Nf3 e6 3.Nc3 d5 4.e3 b6 5.b3 Bb7 6.Bb2 Be7 7.cxd5 exd5 8.d4 O-O 9.Bd3 Nbd7 10.O-O c5 11.Rc1 Rc8 12.Qe2 Ne4 13.Ba6 Qc7 14.dxc5 Bxa6 15.Qxa6 Ndxc5 16.Qe2 Qb7 17.Nd4 Bf6 18.Rfd1 Rfd8 19.Nb1 Ne6 20.Rxc8 Qxc8 21.Nf3 a6 22.Rc1 Qb7 23.Bxf6 Nxf6 24.Qb2 Rc8 25.Nc3 b5 26.Ne2 Ne4 27.Nfd4 Rxc1+ 28.Qxc1 Qc7 29.Qc6 Qxc6 30.Nxc6 Nc7 31.f3 Nf6 32.h4 h5 33.Kf2 Kf8 34.Kg3 Ke8 35.Kf4 Kd7 36.Ne5+ Ke7 37.Nd4 g6 38.Kg5 Nfe8 39.Nec6+ Kf8 40.Kh6 Nf6 41.Ne5 Ng8+ 42.Kh7 Nf6+ 43.Kh8 Nce8 44.Ndc6 Nd6 45.g4 g5 46.hxg5 h4 47.g6 h3 48.Nd7+ Nxd7 49.g7+ Ke8 50.g8=Q+ Nf8 51.Kg7 Kd7 52.Nb8+ Ke6 53.Qxf8 1-0 | ||||
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| 394910 | Kowalczyk, R (2183) | Li, Guohao (2363) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 a6 5.Be2 Ngf6 6.Nc3 b6 7.d4 cxd4 8.Qxd4 Bb7 9.O-O e6 10.Rd1 Qc7 11.Nd2 d5 12.exd5 Bc5 13.Qh4 Nxd5 14.Nde4 Be7 15.Bg5 Nxc3 16.Nxc3 Nf6 17.Rd3 h6 18.Rad1 Rc8 19.Bf4 e5 20.Bg5 e4 21.Rg3 Qc6 22.Bg4 Rd8 23.Re1 Rd4 24.Bf5 Rc4 25.Qh3 Kf8 26.Bxf6 Qxf6 27.Bxe4 Bc8 28.Qh5 Be6 29.Bd5 Rh4 30.Qe2 Bd6 31.Bxe6 fxe6 32.Rf3 Bxh2+ 33.Kf1 Rf4 34.Nd5 Qh4 35.Qxe6 1-0 | ||||
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| 394860 | FM Czernek, Tymon (2334) | Kowalczyk, R (2183) | 0-1 | |
| 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.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 Re8 13.Nf1 Bf8 14.Ng3 g6 15.Bd2 c5 16.d5 c4 17.Qc1 Nc5 18.Bh6 Nfd7 19.b3 a5 20.bxc4 bxc4 21.Bxf8 Rxf8 22.Qh6 Qf6 23.Rab1 Ba6 24.Rb2 Nd3 25.Bxd3 cxd3 26.Qd2 Rfc8 27.Nf1 Rc7 28.N1h2 h5 29.g3 Rac8 30.Rc1 Nc5 31.Qe3 Na4 32.Rb3 Nxc3 33.Re1 Ne2+ 34.Kg2 Nd4 35.Nxd4 exd4 36.Qf3 Qg5 37.h4 Qe7 38.Qf4 Bc4 39.Ra3 Bxd5 40.Rxd3 Bxa2 41.Ra1 Rc2 42.Nf3 Rb2 43.Rxd4 Rcc2 44.Ne1 Rxf2+ 45.Qxf2 Rxf2+ 46.Kxf2 Qa7 47.Ke3 Bb3 48.Nf3 Qc5 49.Rb1 a4 50.Nd2 Bc2 51.Rb8+ Kg7 52.Nc4 Bxe4 53.Nxd6 Bc2 54.Nc4 Bb3 55.Nd6 Bc2 56.Nc4 a3 57.Ra8 Bb3 58.Nxa3 Qe5+ 59.Kd3 Qxg3+ 60.Kd2 Qg2+ 61.Kc3 Qxa8 62.Kxb3 Qf3+ 63.Kb4 Qf2 64.Nb5 g5 65.hxg5 h4 66.Rd3 Qf5 67.Kc4 h3 68.Nd4 Qc8+ 69.Kd5 h2 70.Rd1 Qb7+ 71.Nc6 Qb3+ 72.Kd4 0-1 | ||||
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| 394816 | Kowalczyk, R (2183) | Wieckowski, Michal (1970) | 1-0 | |
| 1.e4 c6 2.Nc3 d5 3.Qf3 dxe4 4.Nxe4 Nf6 5.Bc4 e6 6.Ne2 Nbd7 7.d4 Nxe4 8.Qxe4 Nf6 9.Qf3 Be7 10.c3 O-O 11.h3 Bd7 12.Nf4 Rc8 13.b4 b6 14.O-O c5 15.dxc5 bxc5 16.b5 e5 17.Ne2 Ne8 18.a4 Nd6 19.Bd5 Kh8 20.Qe3 Bf6 21.Ng3 g6 22.Bb2 Bg7 23.c4 f6 24.Qd3 Qc7 25.f4 exf4 26.Rxf4 Nf5 27.Rxf5 Bxf5 28.Nxf5 gxf5 29.Qxf5 Rce8 30.Be4 Bh6 31.Rd1 Qg7 32.Rd6 Be3+ 33.Kh1 Bd4 34.Bxd4 cxd4 35.Rxd4 Re5 36.Qf2 f5 37.Bd5 Qe7 38.Bc6 Re1+ 39.Kh2 Qe5+ 40.Qf4 Qe3 41.Qxe3 Rxe3 42.Rd7 f4 43.Rxa7 Re2 44.Ra8 Kg7 45.Rxf8 Kxf8 46.a5 Ke7 47.a6 Ra2 48.Bb7 Kd7 49.c5 h5 50.h4 Kc7 51.b6+ 1-0 | ||||
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| 406261 | Malinowski, Szymon (2016) | Kowalczyk, R (2183) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.d4 e6 3.Bf4 c5 4.e3 Qb6 5.Na3 d5 6.Nb5 Na6 7.a4 Be7 8.h3 O-O 9.c3 Bd7 10.Ne5 Be8 11.Be2 Ne4 12.Qc2 f6 13.Nc4 Qc6 14.Bd3 Bg6 15.Nd2 e5 16.Bxe4 Bxe4 17.Nxe4 exf4 18.Nd2 fxe3 19.fxe3 Nb8 20.O-O a6 21.Na3 Nd7 22.Nf3 c4 23.Nh4 Rfe8 24.Nb1 Bd6 25.Rf3 Nf8 26.Nd2 Ne6 27.e4 Ng5 28.Re3 Bf4 29.Re2 Bxd2 30.Qxd2 Rxe4 31.Rxe4 Nxe4 32.Qf4 Qd6 33.Qg4 Qg3 34.Qe6+ Kh8 35.Nf5 Ng5 36.Qd7 Nxh3+ 37.Kh1 Nf2+ 38.Kg1 Nh3+ 39.Kh1 Nf2+ 1/2-1/2 | ||||
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| 406216 | Kowalczyk, R (2183) | Chmielek, Kamelia (1974) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.h4 f6 9.c4 Ba6 10.Rh3 Nb6 11.exf6 Qxe2+ 12.Bxe2 gxf6 13.Bh5+ Kd8 14.b3 d5 15.Bb2 Bb4+ 16.Nd2 Rf8 17.O-O-O Bd6 18.Rf3 Nd7 19.Rf5 Bc8 20.f4 Be7 21.Be2 Nb6 22.Rh5 Rg8 23.Bf3 Ke8 24.Re1 Rg7 25.Bxf6 Rf7 26.Bxe7 Rxe7 27.Rxe7+ Kxe7 28.Rxh7+ 1-0 | ||||
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| 408721 | Kowalczyk, R (2183) | Zareba, Piotr (2062) | 1-0 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nge2 Nbd7 5.a4 a5 6.h3 c6 7.g4 Be7 8.Bg2 O-O 9.Be3 exd4 10.Nxd4 Nb6 11.g5 Nfd7 12.f4 Nc5 13.O-O f6 14.h4 d5 15.gxf6 gxf6 16.exd5 Nxd5 17.Nxd5 cxd5 18.f5 Kh8 19.Rf4 Bd6 20.Rg4 Qe7 21.Bh6 Rg8 22.Rxg8+ Kxg8 23.Bxd5+ Kh8 24.Qg4 Bd7 25.Kf2 Bc6 26.Rg1 Bxd5 27.Bg7+ Kg8 28.Bxf6+ Kf8 29.Bxe7+ Bxe7 30.Qg7+ Ke8 31.Qh8+ Kd7 32.Qxa8 Bxh4+ 33.Ke3 Ne4 34.Rg7+ Kd6 35.Qf8+ Ke5 36.Nf3# 1-0 | ||||
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| 408691 | Czarniecka, Aleksandra (1978) | Kowalczyk, R (2183) | 0-1 | |
| 1.e4 e5 2.d4 exd4 3.Qxd4 Qf6 4.Qe3 Bb4+ 5.c3 Ba5 6.Bc4 Nc6 7.Nf3 d6 8.Nbd2 Nge7 9.h3 h6 10.Nf1 Be6 11.Bb3 O-O-O 12.Ng3 g5 13.Bd2 Rhe8 14.Bxe6+ Qxe6 15.O-O Bb6 16.Nd4 Nxd4 17.cxd4 d5 18.exd5 Qxd5 19.Qa3 Ng6 20.Qb3 Bxd4 21.Qxd5 Rxd5 22.Bc3 Bxc3 23.bxc3 Nf4 24.Rfe1 Rde5 25.Rxe5 Rxe5 26.Kf1 h5 27.f3 f5 28.Re1 Rxe1+ 29.Kxe1 Nxg2+ 30.Kf2 Nf4 31.h4 gxh4 32.Nxf5 h3 33.Kg3 Ne2+ 34.Kxh3 Nxc3 35.a3 Nb5 36.a4 Nd6 37.Ng7 c5 38.Nxh5 a6 39.Kg2 Kc7 40.Nf6 Kb6 41.Nd7+ Kc6 42.Nf6 c4 43.Kf2 Kc5 44.Ke3 Kb4 45.Kd4 Kxa4 46.Nd5 b5 47.Kc3 a5 48.f4 b4+ 49.Kd4 Kb3 50.Ke5 Nf7+ 51.Ke6 c3 0-1 | ||||
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| 408659 | Kowalczyk, R (2183) | Rozanski, Mateusz (2028) | 1/2-1/2 | |
| 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.Nf4 Nd7 12.Qd1 g6 13.Nxg6 fxg6 14.Bxg6 Re7 15.Qh5 Nf8 16.Bh6 Be6 17.Rfe1 Qc7 18.Re4 Bxh2+ 19.Kh1 h3 20.g3 Bd5 21.Kxh2 Bxe4 22.Bxe4 Rxe4 23.Bxf8 Qf7 24.Qf3 Rae8 25.Bh6 Qg6 26.Be3 f5 27.Kxh3 Qg4+ 28.Kg2 Kg7 29.d5 cxd5 30.Bxa7 Qxf3+ 31.Kxf3 Re1 32.Bd4+ Kf7 33.Rxe1 Rxe1 34.Kf4 Ke6 35.a4 Ra1 36.f3 Rxa4 37.g4 fxg4 38.fxg4 b5 39.b4 Ra1 40.Kg5 Rh1 41.Kg6 Rh3 42.g5 Rg3 43.Bf6 Rg2 44.Kg7 Rg1 45.Kf8 Ra1 46.Bd4 Ra8+ 47.Kg7 Kf5 48.Kf7 Ra6 49.Bf6 Ra7+ 50.Be7 Ra6 51.Ke8 Ke6 52.Bf6 Ra8+ 53.Bd8 Ra7 54.Bf6 Ra8+ 1/2-1/2 | ||||
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| 418914 | Mohylnyi, Stepan (2125) | Kowalczyk, R (2183) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.b3 Ba6 10.Bb2 O-O-O 11.g3 Re8 12.Nd2 f6 13.O-O-O fxe5 14.Bh3 Kb8 15.Rhe1 Qc5 16.Kb1 Qa5 17.f4 Bb4 18.fxe5 d5 19.Rf1 dxc4 20.Nxc4 Bxc4 21.bxc4 Bc3 22.Bxc3 Qxc3 23.Rd3 Rxe5 24.Rxc3 Rxe2 25.c5 Rxh2 26.cxb6 Rxh3 27.bxa7+ Kxa7 28.Rf7 Rb8+ 29.Kc2 Rh2+ 30.Kd3 Rd8+ 31.Kc4 Rxa2 32.Rxc7+ Kb6 33.Rxg7 Ra4+ 34.Kb3 Rda8 35.Rxh7 Ra3+ 36.Kc2 Rxc3+ 37.Kxc3 Ra3+ 38.Kb4 Rxg3 39.Rh4 Rg5 40.Rf4 Rb5+ 41.Kc4 Ra5 42.Kb4 c5+ 43.Kb3 Ra8 44.Rf6+ Kb5 45.Rf7 c4+ 46.Kc3 Ra3+ 47.Kc2 Re3 48.Rb7+ Kc6 49.Rb8 Kc5 50.Rc8+ Kd4 51.Rd8+ Kc5 1/2-1/2 | ||||
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| 418888 | Kowalczyk, R (2183) | Lechowski, Witold (1999) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 g6 6.a5 Bg7 7.O-O a6 8.Be2 O-O 9.d3 b5 10.axb6 Bb7 11.Nd2 Nxb6 12.Nb3 e5 13.f4 Qc7 14.Na5 Bc8 15.Qe1 exf4 16.Bxf4 Nfd7 17.Qg3 Ne5 18.h4 h6 19.Nd1 Re8 20.Ne3 Bd7 21.c3 Bb5 22.h5 g5 23.Nf5 Kh7 24.Rf2 Rg8 25.Bd2 Na4 26.b3 Nb6 27.d4 Bxe2 28.Nxg7 cxd4 29.cxd4 Rxg7 30.Rxe2 Nc6 31.Qc3 Rc8 32.Rc1 Nxa5 33.Qxc7 Rxc7 34.Rc5 Rc6 35.Rxc6 Nxb3 36.Rc7 Na5 37.Be3 Nac4 38.d5 f6 39.Bd4 Rxc7 40.Bc5 Rb7 41.Bxb6 1-0 | ||||
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| 418851 | Aditya, Kunal Patil (2004) | Kowalczyk, R (2183) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.c3 d6 6.Nbd2 g5 7.Nf1 g4 8.N3d2 h5 9.Ne3 Bh6 10.Nd5 Nxd5 11.Bxd5 Ne7 12.Bb3 f5 13.exf5 Nxf5 14.Ne4 c6 15.Bxh6 Rxh6 16.Qe2 Qe7 17.O-O-O d5 18.Nd2 Nd6 19.Rde1 Nf7 20.f3 Be6 21.Qf2 a5 22.d4 exd4 23.Qxd4 O-O-O 24.fxg4 hxg4 25.Qxg4 Qd7 26.Qd4 Rg8 27.g3 Qc7 28.Rhf1 Nd6 29.Qe5 Bd7 30.Rf6 Rxf6 31.Qxf6 b5 32.Qf4 a4 33.Bc2 a3 34.b3 Rg4 35.Qf8+ Kb7 36.Re7 d4 37.Nf3 Nc8 38.Rxd7 Qxd7 39.Bf5 Rg8 40.Qxg8 Qxf5 41.Qg7+ Ka6 42.Nxd4 Qd3 43.Qf8 Qxc3+ 44.Nc2 Kb7 45.Qxa3 Qf6 46.Qb4 Qh6+ 47.Qd2 Qh3 48.Ne3 Qe6 49.g4 Nd6 50.Qd4 Kc7 51.h4 b4 52.Nc2 Qe7 53.g5 Nb5 54.Qf4+ Kc8 55.Qf5+ Kb8 56.Qf4+ Kc8 57.Qg4+ Kc7 58.Qxb4 Qe5 59.Qa5+ Kb7 60.a4 Qf4+ 61.Qd2 Qf1+ 62.Kb2 Nc7 63.h5 Qf5 64.Nd4 Qe5 65.Ka2 Nd5 66.Nf3 Nc3+ 67.Ka1 Qc5 68.Kb2 Nd5 69.h6 Qf8 70.Ne5 Qf5 71.Nc4 Qg6 72.Qd4 Qh5 73.Qg7+ Ka6 74.h7 Nb4 75.Kc3 Qf3+ 76.Kxb4 c5+ 77.Kxc5 Qc6+ 78.Kb4 Qc5+ 79.Kc3 Qb4+ 80.Kd3 Qxb3+ 81.Qc3 Qb1+ 82.Kd2 Qxh7 83.Qa5+ Kb7 84.Qb6+ Ka8 85.Qd8+ Ka7 86.Qd6 Qf7 87.Qc5+ Ka8 88.Nb6+ Ka7 89.Qe7+ Kb8 90.Nd7+ 1-0 | ||||
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| 418780 | Kowalczyk, R (2183) | Gierulski, Kamil (2294) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bb5+ Bd7 6.Bc4 e6 7.O-O Nb6 8.Bb3 Bc6 9.d4 cxd4 10.cxd4 N8d7 11.Qe2 Qc7 12.Bf4 dxe5 13.dxe5 Nd5 14.Bg3 Nc5 15.Bxd5 Bxd5 16.Nc3 Bc6 17.Nd4 Bd7 18.Ncb5 Qb6 19.b4 Na6 20.a3 Be7 21.f4 O-O 22.Bf2 Qd8 23.Rac1 Qb8 24.Rc3 Rc8 25.Rh3 g6 26.f5 Bxb5 27.Nxb5 exf5 28.e6 Rf8 29.Bd4 f6 30.Rxf5 Qe8 31.Qg4 Qc8 32.Rf1 Qc4 33.Qh4 h5 34.Rg3 Kh7 35.Rf5 Qc1+ 36.Rf1 Qc4 37.Rf5 Qc1+ 38.Rf1 Qc4 39.Qe4 Rg8 40.Qxb7 Rg7 41.Qxa8 Qxb5 42.Bxf6 Qb6+ 43.Kh1 Rg8 44.Qe4 Bd6 45.Bd4 Qb5 46.Rf7+ 1-0 | ||||
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| 418811 | Kowalczyk, R (2183) | FM Kucza, Karol (2360) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.h4 g6 9.Bg5 Qb4+ 10.c3 Qb6 11.h5 Bg7 12.hxg6 fxg6 13.c4 Ba6 14.Rh4 O-O 15.Re4 Rae8 16.Bh4 Bxc4 17.Rxc4 Rxe5 18.Re4 Rxe4 19.Qxe4 Qxb2 0-1 | ||||
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| 418766 | Zabron, Maksym (2013) | Kowalczyk, R (2183) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 c5 6.O-O a6 7.a4 Nc6 8.Nc3 Be7 9.Qe2 O-O 10.Rd1 cxd4 11.exd4 Nb4 12.Bf4 Nfd5 13.Bg3 b6 14.Rac1 Bb7 15.h4 h6 16.h5 Rc8 17.Re1 Nxc3 18.bxc3 Bxf3 19.gxf3 Nd5 20.Qd3 Ba3 21.Bxa6 Nb4 22.cxb4 Rxc1 23.Rxc1 Bxc1 24.Qc3 Qg5 25.Qc7 Bb2 26.Qxb6 Rd8 27.Bf1 Qxg3+ 28.fxg3 Bxd4+ 29.Qxd4 Rxd4 30.Kf2 Rxb4 31.a5 Kf8 32.Ke3 Ke7 33.a6 Kd6 34.f4 Ra4 35.Bd3 e5 36.fxe5+ Kxe5 37.Be2 Ra3+ 38.Kf2 g6 39.hxg6 fxg6 40.Bb5 h5 41.Kg2 Kf5 42.Bd7+ Kg5 43.Bc8 h4 44.gxh4+ Kxh4 45.Bb7 g5 46.Kf2 g4 47.Kg2 Ra2+ 48.Kg1 Kg3 49.Kf1 Kh2 0-1 | ||||
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| 452212 | Kowalczyk, R (2185) | Kondys, Piotr (2089) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 Nbd7 6.Nc3 Bd6 7.Nge2 O-O 8.Nb5 e5 9.Nxd6 cxd6 10.Ng3 Qa5+ 11.c3 exd4 12.Qxd4 Ne5 13.Be2 Re8 14.O-O d5 15.Bg5 Nc6 16.Qh4 Ne4 17.Bd3 Nxg5 18.Qxg5 Qd8 19.Rfe1 Be6 20.Qf4 h6 21.Rad1 Qg5 22.Ne2 Rad8 23.h4 Qxf4 24.Nxf4 d4 25.c4 Nb4 26.Nxe6 Rxe6 27.Rxe6 fxe6 28.Bb1 a5 29.b3 Kf7 30.f4 Kf6 31.Kf2 Na6 32.g4 g5 33.fxg5+ hxg5 34.h5 Nc5 35.Kf3 Kg7 36.Re1 b6 37.Kg3 Rd6 38.Kf3 Rd8 39.Kg3 Rd6 40.Kf3 Rd8 41.Bc2 Rf8+ 42.Kg3 Rf4 43.a3 d3 44.Bd1 Ne4+ 45.Kg2 Nc3 46.Bf3 d2 47.Rxe6 Rxf3 48.Rd6 Rf4 49.Rxd2 Rxg4+ 50.Kf3 Rf4+ 51.Ke3 a4 52.Rd3 Re4+ 53.Kf3 g4+ 54.Kf2 Rf4+ 55.Kg2 Ne4 56.bxa4 Nc5 57.h6+ Kh7 58.Rd6 Nxa4 59.Rc6 Rf3 60.Re6 Rxa3 61.Re4 g3 62.Rf4 Kxh6 63.Kh3 Kg5 64.Rd4 Kf5 65.Kg2 Rc3 66.Rh4 Ke5 0-1 | ||||
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| 452149 | IM Dzida, Kamil (2385) | Kowalczyk, R (2185) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 d6 7.Bd2 O-O 8.h3 Nd7 9.c3 Nc5 10.Bc2 f5 11.b4 fxe4 12.dxe4 Ne6 13.a4 Qe8 14.Na3 Nf4 15.Bxf4 exf4 16.Nc4 Be6 17.Bb3 Qf7 18.Ncd2 Bf6 19.Bxe6 Qxe6 20.Rc1 Rad8 21.Re1 Rfe8 22.a5 Qf7 23.Qa4 Ne5 24.Nxe5 Rxe5 25.Nf3 Rh5 26.c4 c6 27.c5 dxc5 28.e5 Be7 29.bxc5 Rd5 30.Qb4 Bf8 31.e6 Qe7 32.Rb1 Rh6 33.Qxb7 Rxe6 34.Rxe6 Qxe6 35.Qxa6 Bxc5 36.Qa8+ Kf7 37.Qb7+ Kg6 38.Re1 Qd6 39.a6 Rd1 40.Ne5+ Kh6 41.Nf7+ Kh5 42.Nxd6 Rxe1+ 43.Kh2 Bxf2 44.Qf7+ g6 45.g4+ Kg5 46.Kg2 Bg3 47.Qc4 1-0 | ||||
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| 452107 | Kowalczyk, R (2185) | Suska, Szymon (2079) | 1-0 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nge2 Nbd7 5.h3 b5 6.g4 b4 7.Nd5 Bb7 8.Bg2 Nxd5 9.exd5 h5 10.g5 g6 11.O-O Bg7 12.f4 Nb6 13.Qd3 Qd7 14.dxe5 dxe5 15.fxe5 O-O-O 16.c4 bxc3 17.Nxc3 Bxe5 18.Bf4 Bxc3 19.Qxc3 Nxd5 20.Qb3 Kb8 21.Rac1 Qc8 22.Bxd5 Rxd5 23.Rxc7 Rxg5+ 24.Kf2 Qxc7 25.Bxc7+ Ka8 26.h4 Rg2+ 27.Ke3 Re8+ 28.Kd4 f5 29.Rd1 Be4 30.Qf7 Bc6 31.Kc3 Rge2 32.Rd8+ Rxd8 33.Bxd8 Be4 34.Bg5 Rc2+ 35.Kb3 Rc6 36.Be3 Kb8 37.Bxa7+ Kc8 38.Kb4 Rc7 39.Qe8+ Kb7 40.Bc5 Bc6 41.Qxg6 f4 42.Qxh5 f3 43.Qf5 1-0 | ||||
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| 463641 | Zalega, Maciej (2093) | Kowalczyk, R (2185) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bc5 8.Nxc6 Bxf2+ 9.Kf1 bxc6 10.Bxc6+ Kf8 11.Qd3 Qh4 12.Bxd5 Bb6 13.Be3 Bxe3 14.Qxe3 Ba6+ 15.c4 Rd8 16.g3 Bxc4+ 17.Kg1 Qh3 18.Nc3 Bxd5 19.Nxd5 Rxd5 20.Qxe4 Qe6 21.Re1 h5 22.h4 Rh6 23.Re2 Rd1+ 24.Kf2 Qb6+ 25.Kg2 Rxh1 26.Kxh1 Qc6 27.Kg2 Qxe4+ 28.Rxe4 Rc6 29.Kf3 Ke7 30.Ra4 a6 31.b3 Rg6 32.Ra5 Re6 33.Rc5 Kd7 34.Kf4 Rg6 35.e6+ Rxe6 36.Rxh5 Kc6 37.g4 Re2 38.Ra5 Kb6 39.b4 Rf2+ 40.Kg5 Rd2 41.Rf5 f6+ 42.Kg6 Rd4 43.Kxg7 Rxg4+ 44.Kxf6 Rxh4 45.a3 Rh3 46.Ra5 Re3 47.Kf5 c5 48.Kf4 Rb3 49.Rxc5 Rxa3 50.Ra5 Rh3 51.Ke5 Rh4 52.Ra4 Rh6 53.Ra5 Rh5+ 54.Kd4 Rxa5 55.bxa5+ Kxa5 56.Ke4 1/2-1/2 | ||||
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| 463577 | Kowalczyk, R (2185) | GM Jarmula, L (2432) | 0-1 | |
| 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6 4.d4 Nf6 5.Nf3 c6 6.Ne5 Nbd7 7.Nc4 Qc7 8.Qf3 Nb6 9.Ne5 Be6 10.Bf4 Nbd5 11.Bg3 Qa5 12.Nc4 Qd8 13.h3 g6 14.O-O-O Bh6+ 15.Kb1 Nxc3+ 16.Qxc3 Ne4 17.Qd3 Qd5 18.b3 Bf5 19.Ne3 Nxg3 20.fxg3 Bxd3 21.Nxd5 Bxf1 22.Nc7+ Kd7 23.Nxa8 Bxg2 24.Rh2 Be4 25.Re1 f5 26.Nb6+ axb6 27.Kb2 b5 28.a3 Bg7 29.c3 h5 30.h4 b6 31.b4 Kc7 32.Kb3 Rd8 33.Rd2 e5 0-1 | ||||
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| 463536 | Kowalczyk, R (2185) | Fritz, Antoni (1992) | 1-0 | |
| 1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.d4 d5 8.e5 Ne4 9.h3 Qb6 10.Ba4 cxd4 11.cxd4 Bf5 12.Bb3 Rfd8 13.g4 Be6 14.Nc3 Nxe5 15.Nxe5 Bxe5 16.Be3 Nxc3 17.bxc3 Bg7 18.Bg5 f6 19.Bd2 Bf8 20.f4 Bf7 21.Kg2 Qd6 22.Qf3 Bg7 23.Rf1 b5 24.Rae1 e6 25.f5 exf5 26.gxf5 Re8 27.h4 Qd7 28.Bc2 Rxe1 29.Rxe1 Re8 30.Rg1 gxf5 31.Kf2 Be6 32.h5 Kh8 33.h6 Bf8 34.Qg3 Bf7 35.Qh4 Qd6 36.Bxf5 a5 37.Rg7 Bg8 38.Bf4 Qa6 39.Qg4 1-0 | ||||
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| 463468 | GM Sengupta, D (2491) | Kowalczyk, R (2185) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Nc3 O-O 10.Be3 Bg4 11.h3 Bh5 12.Qc2 Bg6 13.Qb3 Ne7 14.O-O c6 15.Bd3 Nd2 16.Nxd2 Bxd3 17.Rfe1 Bg6 18.Na4 Nf5 19.Nxb6 axb6 20.f4 h5 21.Bf2 h4 22.Nf3 Re8 23.Ng5 b5 24.Qd1 f6 25.Nf3 Bh5 26.Qd3 Bxf3 27.Qxf5 Be4 28.Qh5 fxe5 29.dxe5 Rf8 30.Bxh4 Qd7 31.Bg5 Qe6 32.a3 c5 33.Rac1 b6 34.Qe2 Qg6 35.Rc3 Qc6 36.Rg3 Ra4 37.Bf6 Rxf6 38.exf6 Qxf6 39.Qxb5 Ra8 40.Rxe4 dxe4 41.Qc4+ Kh8 42.Qxe4 Rf8 43.Qe5 Qf7 44.Rg4 Rd8 45.Kh2 Kh7 46.Qe4+ Kg8 47.Qc6 Rb8 48.Qd6 Qe8 49.Qc7 Qf8 50.Rxg7+ 1-0 | ||||
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| 463426 | Kowalczyk, R (2185) | Orzechowski, J (2072) | 1-0 | |
| 1.e4 Nc6 2.d4 d5 3.e5 Bf5 4.c3 f6 5.f4 e6 6.Nd2 a6 7.Ndf3 Nh6 8.Bd3 Bxd3 9.Qxd3 Qd7 10.Ne2 Be7 11.Bd2 fxe5 12.fxe5 Nf7 13.h4 Na7 14.Nf4 O-O-O 15.b4 Rdf8 16.a4 Kb8 17.O-O g5 18.hxg5 Nxg5 19.Nxg5 Bxg5 20.Nxe6 Rxf1+ 21.Rxf1 Qxe6 22.Bxg5 Qg4 23.Qf5 Qg3 24.e6 Qxc3 25.e7 Qxd4+ 26.Qf2 1-0 | ||||
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| 463381 | Siennicki, Gustaw (2012) | Kowalczyk, R (2185) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Ne5 Nc6 8.Nxc6 bxc6 9.b3 Ba6 10.bxc4 Bxc4 11.Na3 Bd5 12.Nc2 c5 13.Bf4 Bxg2 14.Kxg2 Nd5 15.e4 Nc3 16.Qd3 cxd4 17.Nxd4 c5 18.Qxc3 cxd4 19.Qd3 Bf6 20.Rac1 e5 21.Bd2 Qd7 22.Rc2 Rac8 23.Rfc1 Rxc2 24.Rxc2 Bd8 25.Rc5 Qe6 26.a4 Bb6 27.Rc2 Rb8 28.Qa6 Qg4 29.f3 Qd7 30.a5 Bd8 31.g4 h6 32.Rc5 Rb2 33.Qc8 Rxd2+ 34.Kg3 Qe7 35.Rd5 Qh4# 0-1 | ||||
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| 833919 | Kowalczyk, R (2171) | Krawczyk, Wojciech (2034) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Qb6 5.Nf3 Bd7 6.a3 Bb5 7.c4 dxc4 8.Nc3 cxd4 9.Nxb5 Qxb5 10.Qxd4 Nc6 11.Qxc4 Qxc4 12.Bxc4 Bc5 13.b4 Bb6 14.Bb2 Nge7 15.Rd1 h6 16.h4 Rd8 17.O-O O-O 18.h5 Nf5 19.g4 Nfd4 20.Kg2 Nxf3 21.Kxf3 Bd4 22.Bxd4 Nxd4+ 23.Ke4 Nc6 24.Rd6 Rxd6 25.exd6 Nb8 26.f4 Rc8 27.Bb3 Rc3 28.Ba4 Kf8 29.f5 exf5+ 30.Rxf5 Rc8 31.Re5 Rd8 32.Re7 b6 33.Kd5 a6 34.Bc6 g6 35.hxg6 fxg6 36.a4 h5 37.gxh5 gxh5 38.b5 Kg8 39.d7 1-0 | ||||
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| 833888 | Golenia, Jan (2182) | Kowalczyk, R (2171) | 1/2-1/2 | |
| 1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Bxc4 Nc6 6.O-O Be6 7.Bb5 Bc5 8.b4 Bb6 9.a4 a6 10.Bxc6+ bxc6 11.Nbd2 Ne7 12.Qc2 O-O 13.a5 Ba7 14.Ne5 f5 15.Nxc6 Nxc6 16.Qxc6 Qd7 17.Qxd7 Bxd7 18.Bb2 Rab8 19.Rfc1 Rfc8 20.Ba3 Rb5 21.Rc4 Rb7 22.exf5 Bxf5 23.Re1 Bd3 24.Rcc1 c6 25.Nb3 Bb5 26.Nc5 Bxc5 27.Rxc5 Ba4 28.Rc4 Rd8 29.Bc1 Rd5 30.Bd2 Kf7 31.f3 Re7 32.Rxe7+ Kxe7 33.Kf2 Ke6 34.Rc1 Bb5 1/2-1/2 | ||||
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| 833860 | WCM Barwinska, Ewa (1996) | Kowalczyk, R (2171) | 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.dxe5 dxe5 10.Qxd8+ Nxd8 11.Nxe5 O-O 12.Bg5 Re8 13.Bxf6 gxf6 14.Nf3 Bb7 15.Nbd2 Ne6 16.e5 Nc5 17.exf6 Nxb3 18.axb3 Re2 19.c4 Rd8 20.Rad1 h6 21.b4 Bxf3 22.Nxf3 Bxf2+ 23.Kh1 Rxd1 24.Rxd1 bxc4 25.Nd2 Re1+ 26.Rxe1 Bxe1 27.Nxc4 Bxb4 28.Ne3 Kh7 29.Nd5 Bd6 30.g4 a5 31.b3 Kg6 32.Kg2 Be5 33.h3 c5 34.Kf3 c4 35.bxc4 a4 36.Nb4 Kxf6 37.Ke4 Bd6 38.Na2 Kg5 39.Kf3 a3 40.Nc3 Be5 41.Na2 Bd4 42.Nb4 Bc5 43.Na2 f5 44.Nc3 Kf6 45.Kf4 Bd6+ 46.Ke3 Ke5 47.gxf5 Kxf5 48.Kd4 Be5+ 49.Kd3 h5 50.Kc2 h4 51.Kb3 Kf4 52.Nd5+ Kg3 53.Ne7 Kxh3 54.Nf5 Kg4 55.Nxh4 Kxh4 56.Kxa3 1/2-1/2 | ||||
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| 833823 | Kowalczyk, R (2171) | FM Sernecki, Franciszek (2303) | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 Nbd7 6.Nc3 Rb8 7.Be3 b5 8.d5 exd5 9.Nxd5 Bc5 10.Bxc5 Nxc5 11.Qe2+ Be6 12.O-O-O Nxd5 13.Bxd5 Qg5+ 14.Kb1 O-O 15.Nf3 Qh5 16.Qe5 Qxe5 17.Nxe5 Rb6 18.Rhe1 Rd6 19.Bxe6 Rxe6 20.Rd5 f6 21.Rxc5 Rxe5 22.Rcxe5 fxe5 23.f3 Rd8 24.Kc1 Rd5 25.Re4 1/2-1/2 | ||||
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| 833799 | Kowalczyk, R (2171) | Zabron, Maksym (1996) | 1-0 | |
| 1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d5 9.exd5 Na5 10.Qd2 Nxb3 11.Nxb3 b5 12.Nxb5 Ne4 13.Qb4 Qxd5 14.f3 Nd6 15.Nc7 Qc6 16.Qc5 Qxc5 17.Bxc5 Rb8 18.O-O-O a5 19.Nd5 Nc4 20.Nxe7+ Kh8 21.Nc6 Bf5 22.Nxb8 Bxb2+ 23.Kb1 Rxb8 24.Bd4+ Bxd4 25.Rxd4 Ne3 26.Kb2 Nxc2 27.Ra4 Ne3 28.g4 Bd7 29.Re4 Nd5 30.Rd4 Bc6 31.Rc1 Ne7 32.Re1 Rb7 33.Ka1 Bxf3 34.Nxa5 Ra7 35.Nb3 Nc6 36.Rf4 Bd5 37.Kb2 g5 38.Rf5 Be6 39.Rxg5 Nb4 40.Ra1 Rc7 41.Rd1 h6 42.Rb5 Na6 43.Rd6 Ra7 44.Ra5 Bc4 45.Nc5 Nxc5 46.Rxa7 Be6 47.h3 Ne4 48.Rxe6 fxe6 49.a4 1-0 | ||||
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| 833758 | Stoma, P (2314) | Kowalczyk, R (2171) | 1-0 | |
| 1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Be7 5.b3 c5 6.Bb2 Nc6 7.e3 O-O 8.d3 b5 9.c4 a6 10.Qe2 Qc7 11.Rc1 Bb7 12.Nbd2 Rfd8 13.d4 Qb6 14.dxc5 Bxc5 15.Bxf6 gxf6 16.cxd5 Rxd5 17.Ne1 Rd7 18.Ne4 Be7 19.Nd3 Rc7 20.Qg4+ Kh8 21.Qh4 Kg7 22.Qg4+ Kh8 23.Qh4 Kg7 24.Nf4 f5 25.Nf6 h6 26.N4h5+ Kh8 27.Qf4 Bf8 28.Rc2 Rcc8 29.Rd1 Nd4 30.Qe5 Bd6 31.Qxd4 Qxd4 32.Rxc8+ 1-0 | ||||
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| 833737 | Kowalczyk, R (2171) | Gradalski, Olaf (2007) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nh3 Nf6 8.Nf4 Bh7 9.Bc4 Nbd7 10.O-O Nb6 11.Bb3 Nbd5 12.Nd3 Bxd3 13.Qxd3 e6 14.Ne4 Nxe4 15.Qxe4 Be7 16.g3 Qd7 17.Rd1 g5 18.h5 O-O-O 19.c4 f5 20.Qe2 Nf6 21.Bd2 Rde8 22.Rac1 Bd6 23.Qd3 Kb8 24.Bc3 Rhf8 25.d5 exd5 26.cxd5 c5 27.Re1 f4 28.Re6 c4 29.Bxc4 fxg3 30.Bb5 gxf2+ 31.Kf1 Rxe6 32.Bxd7 Re7 33.Bxf6 Rxd7 34.Qg6 Bf4 35.Bg7 Rfd8 36.Rc3 Rxd5 37.Kxf2 Rd1 38.Qe4 Bh2 39.Be5+ Bxe5 40.Qxe5+ Ka8 41.Qe6 Rf8+ 42.Ke2 Rdd8 43.Qxh6 g4 44.Rd3 Rde8+ 45.Re3 Rc8 46.Qh7 a6 47.h6 Rh8 48.Qd7 Rcd8 49.Qe7 g3 50.h7 g2 51.Kf2 Rd2+ 52.Kg1 Ka7 53.Rg3 1-0 | ||||
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| 842945 | GM Kazakouski, Valery (2558) | Kowalczyk, R (2171) | 1-0 | |
| 1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 exd5 8.e3 O-O 9.Bd3 b6 10.Ne2 Ba6 11.O-O Bxd3 12.Qxd3 Re8 13.Ra2 Nc6 14.Ng3 Qd7 15.Re2 h5 16.Bb2 Ne7 17.dxc5 h4 18.Nh1 bxc5 19.c4 Qe6 20.Rc1 Rad8 21.Nf2 Ng6 22.Bxf6 gxf6 23.cxd5 Rxd5 24.Qc3 f5 25.Ree1 Re5 26.e4 c4 27.Qxc4 Qf6 28.Nd3 R5e7 29.h3 Qg5 30.Rc2 fxe4 31.fxe4 Ne5 32.Nxe5 Qxe5 33.Rf2 Rc7 34.Qe2 Qg3 35.Rf3 Qg5 36.Qf2 Re5 37.Rf1 Rc1 38.Qxa7 Rxf1+ 39.Rxf1 Re7 40.Qd4 Re6 41.Qf2 f6 42.Qf4 Kg7 43.Qxg5+ fxg5 44.Re1 Re5 45.Kf2 Kf6 46.Kf3 Ra5 47.e5+ Ke6 48.Ke4 1-0 | ||||
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| 842933 | Kowalczyk, R (2171) | Chrzanowski, M (1987) | 1-0 | |
| 1.e4 c5 2.c3 e5 3.Nf3 Nc6 4.Bc4 Nf6 5.O-O Be7 6.Qe2 O-O 7.d3 d6 8.a4 Na5 9.Ba2 h6 10.d4 cxd4 11.b4 Nc6 12.b5 Na5 13.cxd4 exd4 14.Nxd4 d5 15.e5 Ne4 16.f3 Ng5 17.Nc3 Ne6 18.Be3 Nxd4 19.Bxd4 Be6 20.f4 Qd7 21.Qf3 Nc4 22.f5 Nd2 23.Qd3 Nxf1 24.Rxf1 Qc7 25.Bb1 Qc4 26.fxe6 Qxd3 27.exf7+ Rxf7 28.Bxd3 Rxf1+ 29.Kxf1 Rd8 30.Nxd5 Kf8 31.Bc4 a6 32.bxa6 bxa6 33.Ke2 a5 34.Kd3 Rb8 35.Nxe7 Kxe7 36.e6 g5 37.Bc5+ 1-0 | ||||
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| 854047 | Iwanczuk, Krzysztof (1950) | Kowalczyk, R (2171) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Nc3 O-O 10.Be3 Bg4 11.h3 Bh5 12.Qc2 Bg6 13.Qb3 Ne7 14.O-O c6 15.Bd3 Nd2 16.Nxd2 Bxd3 17.Rfe1 Bg6 18.Na4 h6 19.Rac1 Nf5 20.Nf3 Bh7 21.Nc5 Qe7 22.Qa4 g5 23.Bd2 Bxc5 24.Rxc5 Ng7 25.Bb4 Qd7 26.Ra5 b5 27.Qa3 Rfe8 28.Nd2 Ne6 29.Qc3 Nf4 30.Re3 f6 31.Nf3 Be4 32.exf6 Bxf3 33.Rxe8+ Qxe8 34.Qxf3 Qe2 35.Qe3 Re8 36.Qxe2 Nxe2+ 37.Kf1 Kf7 38.Rxa7+ Kxf6 39.Be7+ Rxe7 40.Rxe7 Nxd4 41.Rc7 h5 42.Ke1 Ke5 43.Kd2 b4 44.Rc8 h4 45.a4 bxa3 46.bxa3 c5 47.a4 c4 48.Re8+ Kd6 49.Rg8 Kc5 50.Rxg5 Ne6 51.Rh5 Nc7 52.Kc3 Ne6 53.Rf5 Nd4 54.Re5 Nb3 55.Rh5 Nc1 56.a5 Na2+ 57.Kd2 Nb4 58.Rxh4 d4 59.Rh5+ Kc6 60.Rh8 c3+ 61.Kd1 Kb5 62.Rc8 Na2 63.a6 Kb6 64.Rc4 d3 65.a7 c2+ 66.Kd2 1-0 | ||||
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| 854025 | Kowalczyk, R (2171) | IM Dobrowolski, P (2411) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 Nge7 7.Na3 cxd4 8.cxd4 Nf5 9.Nc2 Qb6 10.O-O Na5 11.h4 Bb5 12.h5 Rc8 13.g4 Nh6 14.Nfe1 Bxe2 15.Qxe2 Nc6 16.Be3 Qxb2 17.Nd3 Qb5 18.Rab1 Qa6 19.f3 b6 20.Rfc1 Ng8 21.a3 Nge7 22.f4 g6 23.hxg6 hxg6 24.Kg2 g5 25.fxg5 Ng6 26.Ncb4 Bxb4 27.axb4 Qb5 28.Kg3 Ke7 29.Nf4 Rh3+ 0-1 | ||||
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| 854011 | Kowalczyk, R (2171) | Kukula, Karol (1939) | 1-0 | |
| 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.c4 d5 6.Nc3 Nxc3 7.dxc3 c6 8.cxd5 Qxd5 9.Qxd5 cxd5 10.Be3 Nc6 11.O-O-O Be6 12.Nd4 Bc5 13.Bb5 Bxd4 14.Bxd4 a6 15.Ba4 b5 16.Bb3 O-O 17.Rhe1 Rac8 18.Bb6 b4 19.Re3 bxc3 20.Rxc3 d4 21.Bxd4 Bxb3 22.axb3 Rfd8 23.Bc5 Rxd1+ 24.Kxd1 f6 25.b4 Ne5 26.Kc2 Kf7 27.Kb3 Ke6 28.f4 Nc6 29.Kc4 Rd8 30.Ra3 Rd2 31.Rxa6 Kd7 32.Kb5 Nd4+ 33.Bxd4 Rxd4 34.Ra7+ Kd6 35.Rxg7 Rxf4 36.Rxh7 Rf2 37.Rg7 Rxb2 38.h4 Rb1 39.Rg3 Rb2 40.h5 Re2 41.h6 Kd5 1-0 | ||||
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| 853991 | Stemmler, Fabian (2141) | Kowalczyk, R (2171) | 1/2-1/2 | |
| 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Qxe5+ Qe7 6.Qxe7+ Bxe7 7.Be2 Nf5 8.Nf3 c6 9.g4 Nh4 10.Nxh4 Bxh4 11.Ne4 Be7 12.d4 d5 13.Ng3 O-O 14.Bf4 Re8 15.f3 Bh4 16.Kd2 g6 17.Bd3 Be6 18.Rhg1 Nd7 19.c3 c5 20.Ne2 c4 21.Bc2 b5 22.Bg3 Bf6 23.Nf4 Nf8 24.h4 Red8 25.Nxe6 Nxe6 26.f4 Nf8 27.f5 g5 28.Bd1 h6 29.h5 Nd7 30.Bf3 Nb6 31.Rge1 Rd7 32.Re2 Rad8 33.Rae1 Kf8 34.Be5 Kg7 35.Kc2 Na8 36.a4 bxa4 37.Ra1 Nb6 38.Rae1 Rc8 39.Kb1 a3 40.bxa3 Na4 41.Re3 Rb7+ 42.Kc1 Rb3 43.Bxd5 Nxc3 44.Be4 Nxe4 45.Rxe4 Rxa3 46.Kc2 c3 47.Rc1 Ra2+ 48.Kd3 c2 49.Kd2 Rb2 50.Re3 Rb4 51.Rc3 Bxe5 52.Rxc8 Rxd4+ 53.Kxc2 Rxg4 54.Re1 Bf4 55.Rc6 Rg2+ 56.Kb3 Rg3+ 57.Ka4 Re3 58.f6+ Kh7 59.Rxe3 Bxe3 60.Rc7 Bd4 61.Rxf7+ Kh8 62.Kb5 g4 63.Rf8+ Kh7 64.f7 Bg7 65.Ra8 g3 66.Rxa7 Bf8 67.Ra6 Kg7 68.Rg6+ Kxf7 69.Rxg3 Be7 70.Rg6 Bg5 71.Kc6 Ke7 72.Kd5 Bd2 73.Ke5 Bc3+ 74.Kf5 Bd2 75.Rg7+ Kf8 76.Rd7 Bg5 77.Kg6 Ke8 78.Rf7 Bh4 79.Rf4 Bg5 80.Re4+ Kf8 81.Ra4 Ke7 82.Kg7 Ke6 83.Ra6+ Ke7 84.Kg6 Be3 85.Ra5 Bf4 86.Rf5 Bc1 87.Kg7 Ke6 88.Rf6+ Ke7 89.Rf1 Bd2 90.Rf2 Bg5 91.Re2+ Kd7 92.Rg2 Bc1 93.Rc2 Bg5 94.Re2 Bc1 95.Kg6 Bf4 96.Kf7 Kd6 97.Re1 Bg5 98.Re6+ Kd5 99.Rg6 Bc1 100.Rg1 Bf4 101.Re1 Bg5 102.Re8 Kd6 103.Kg7 Kd7 104.Re5 Bf4 105.Rf5 Bc1 106.Kf7 Kd6 107.Ra5 Bd2 108.Ra6+ Ke5 109.Kg7 Kf5 110.Ra2 Bc1 111.Rc2 Be3 112.Re2 Bc1 113.Rg2 Be3 114.Rg3 Bd2 115.Rg6 Bg5 116.Rc6 Bd2 117.Rf6+ Ke5 118.Kg6 Bc1 119.Rf1 Bd2 120.Rf2 1/2-1/2 | ||||
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| 853976 | Kowalczyk, R (2171) | Ugorek, Kacper (1990) | 1-0 | |
| 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 exd6 6.Nc3 Be7 7.Bd3 Nc6 8.Nf3 Bg4 9.h3 Bh5 10.Be3 O-O 11.b3 Bg6 12.Bxg6 hxg6 13.Qd2 Re8 14.h4 a5 15.a4 Nb4 16.O-O-O d5 17.c5 Nd7 18.h5 gxh5 19.Rxh5 g6 20.Rh3 Bf6 21.Rdh1 Nf8 22.Bg5 Bxg5 23.Nxg5 Qe7 24.Qf4 f6 25.Rh8+ Kg7 26.Ne6+ Qxe6 27.Qh6+ Kf7 28.Qh7+ Nxh7 29.R1xh7# 1-0 | ||||
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| 853949 | GM Moranda, W (2576) | Kowalczyk, R (2171) | 1-0 | |
| 1.c4 e6 2.Nf3 Nf6 3.Nc3 d5 4.d4 a6 5.cxd5 exd5 6.Bg5 Be7 7.e3 c6 8.Qc2 Nbd7 9.Bd3 O-O 10.O-O Re8 11.Rae1 g6 12.Bf4 Nf8 13.h3 Ne6 14.Bh2 Ng7 15.Qb3 Bd6 16.Bxd6 Qxd6 17.Na4 Rb8 18.Nc5 b6 19.Na4 Ne4 20.Rc1 c5 21.dxc5 bxc5 22.Qd1 Qf6 23.b3 Ng5 24.Nxg5 Qxg5 25.Qf3 c4 26.bxc4 dxc4 27.Bxc4 Nf5 28.Nc5 Re7 29.Qd5 Qh4 30.e4 Ng7 31.Qd8+ Ne8 32.Rfd1 Kg7 33.Nxa6 Ra8 34.Qd4+ Kg8 35.Nc5 Qg5 36.Qd5 Re5 37.Qxf7+ 1-0 | ||||
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| 862369 | GM Lalic, B (2346) | Kowalczyk, R (2171) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Bb4 5.cxd5 exd5 6.e3 h6 7.Bh4 g5 8.Bg3 Ne4 9.Qc2 h5 10.f3 Nxg3 11.hxg3 1/2-1/2 | ||||
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| 862337 | Chrzanowski, M (1987) | Kowalczyk, R (2171) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Bxc4 Nc6 6.O-O Be6 7.Bxe6 fxe6 8.Qb3 Qd7 9.Qxb7 Rb8 10.Qa6 Nf6 11.Nbd2 Bd6 12.b3 O-O 13.Ba3 Ng4 14.Bxd6 cxd6 15.Rac1 Nb4 16.Qa5 Rb6 17.Rc4 Nd3 18.Rxd4 Nf4 19.Re1 e5 20.Rc4 d5 21.exd5 Rg6 22.Rc6 Nf6 23.Qc5 Rxg2+ 24.Kh1 Qh3 25.Rxf6 Rxh2+ 0-1 | ||||
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| 862348 | Kowalczyk, R (2171) | Razin, V (2378) | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.a3 Qb6 7.b4 cxd4 8.cxd4 Rc8 9.Bb2 Na5 10.Nbd2 Nc4 11.Nxc4 dxc4 12.Rc1 a5 13.Nd2 axb4 14.Nxc4 Qd8 15.a4 Bc6 16.a5 Ra8 17.Be2 Nh6 18.Bf3 Be7 19.O-O O-O 20.Qd3 Nf5 21.Rfd1 Bxf3 22.Qxf3 Qd5 23.Qd3 Ra6 24.Ra1 Bd8 25.Ne3 Nxe3 26.fxe3 Bxa5 27.e4 Qd7 28.d5 Rfa8 29.Rab1 exd5 30.exd5 Rg6 31.Qf3 Bb6+ 32.Kh1 Qg4 33.Qxg4 Rxg4 34.Ra1 Rd8 35.d6 Kf8 36.Rd5 Rd7 37.Rb5 Bd8 38.h3 Re4 39.Ra7 f6 40.exf6 gxf6 41.Rbxb7 Rxd6 42.Rxh7 Re7 43.Rhxe7 Bxe7 44.Ra1 Rd2 45.Rb1 Kf7 46.h4 Bd6 47.Kg1 Bc5+ 48.Kh2 Bd6+ 49.Kg1 f5 50.h5 Bc5+ 51.Kh2 f4 52.Kh3 Bd6 53.Ba1 Rd3+ 54.Kg4 Rg3+ 55.Kf5 Rxg2 56.Be5 Bxe5 57.Kxe5 f3 58.Rxb4 Rg5+ 59.Kf4 f2 60.Kxg5 1/2-1/2 | ||||
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| 878800 | FM Cherniaiev, Tykhon (2331) | Kowalczyk, R (2173) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.a4 c5 7.O-O Nc6 8.dxc5 Qc7 9.b3 Bxc5 10.Bb2 O-O 11.Nc3 b6 12.Rc1 Bb7 13.Qe2 h6 14.h3 Na5 15.Nb1 Nxc4 16.Rxc4 Qe7 17.Ne5 Bd5 18.Rf4 Nd7 19.Nxd7 Qxd7 20.Rd1 Qe7 21.b4 Bd6 22.Rg4 f6 23.e4 Bb3 24.Rf1 e5 25.Bc3 Be6 26.Rg3 Bxb4 27.Bb2 Bc5 28.Nc3 Rfd8 29.Nd5 Bxd5 30.exd5 Rxd5 31.Bc1 Kh8 32.Qh5 Qe8 33.Qf5 Qf7 34.Re1 Rad8 35.Qf3 Bf8 36.Kh2 Rd4 37.Qc6 R4d6 38.Qf3 Rd4 39.Qc6 R4d6 40.Qf3 b5 41.axb5 axb5 42.Rxe5 Rd3 43.Qf5 Rxg3 44.fxg3 b4 45.Rb5 Qd7 46.Qxd7 Rxd7 47.h4 Rd3 48.Bf4 g5 49.hxg5 hxg5 50.Bc1 Bd6 51.Bb2 Bxg3+ 52.Kh3 Be5+ 53.Kg4 Bxb2 54.Rb7 Kg8 55.Kf5 Bc3 56.Kg6 Kf8 57.g4 Ke8 58.Kf5 Re3 59.Rb6 Kd7 60.Rb5 Re5+ 61.Rxe5 fxe5 62.Kxg5 b3 63.Kh6 b2 64.g5 b1=Q 65.g6 Ke6 66.g7 Kf6 67.g8=Q Qh1# 0-1 | ||||
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| 878772 | Kowalczyk, R (2173) | Biesiadecki, Adam (2015) | 1-0 | |
| 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.c4 a6 7.N5a3 Be7 8.Nc3 Be6 9.Nc2 Nf6 10.Be2 O-O 11.O-O Rc8 12.Be3 Na5 13.b3 b5 14.Nd5 Bxd5 15.exd5 bxc4 16.b4 Nb7 17.Na3 a5 18.Nxc4 axb4 19.Rb1 Nc5 20.Rxb4 Na6 21.Rb1 Nc7 22.Nb6 Rb8 23.a4 Ne4 24.Qc2 Nc5 25.a5 f5 26.f3 f4 27.Bf2 Na8 28.Nc4 Qc7 29.Rfc1 Rfc8 30.Rxb8 Rxb8 31.Rb1 Na6 32.Rxb8+ Nxb8 33.Bd3 g6 34.h4 Na6 35.Bxg6 hxg6 36.Qxg6+ Kf8 37.h5 Qd8 38.h6 Bf6 39.Bh4 Bxh4 40.Qg7+ Ke8 41.h7 Be1 42.h8=Q# 1-0 | ||||
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| 878732 | Kowalczyk, R (2173) | Tsiapko, Andrii (1996) | 0-1 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.Nf3 Nh5 9.h4 h6 10.Bxe7 Qxe7 11.Qc2 Nb6 12.Ne5 Nf6 13.O-O-O Ng4 14.Nxg4 Bxg4 15.Rde1 O-O-O 16.Kb1 Kb8 17.Rc1 Rhe8 18.Ka1 Rc8 19.Nb1 Qf6 20.b4 Nc4 21.Bxc4 dxc4 22.Qb2 b5 23.Nc3 Bf5 24.a4 a6 25.a5 Bd3 26.Ka2 Qg6 27.Rcg1 f5 28.h5 Qg4 29.f3 Qg5 30.f4 Qf6 31.Rh3 Re7 32.Nd1 Rce8 33.Ka3 Ka7 34.Qf2 c5 35.dxc5 c3 36.e4 fxe4 37.c6+ Ka8 38.Qb6 c2 39.Nb2 Qc3+ 40.Ka2 c1=N+ 41.Rxc1 Qxc1 42.Re3 Bc2 43.Qxa6+ Ra7 0-1 | ||||
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| 889178 | Markuszewski, Maksymilian (2039) | Kowalczyk, R (2173) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 c5 6.O-O a6 7.Nbd2 b5 8.Bd3 Bb7 9.a4 c4 10.Be2 Nbd7 11.Qc2 Rc8 12.e4 Be7 13.e5 Nd5 14.Ne4 Qb6 15.Bg5 f6 16.exf6 gxf6 17.Bh6 Rg8 18.Nc3 Rg6 19.Bd2 f5 20.Ne1 b4 21.Nxd5 Bxd5 22.Bh5 Qxd4 23.Be3 Qh4 24.Bxg6+ hxg6 25.f4 Bf6 26.Rd1 Nc5 27.Qe2 Kf7 28.Nf3 Qh8 29.Ng5+ Bxg5 30.fxg5 Qe5 31.Qd2 Nb3 32.Qf2 Qc7 33.Qh4 Kg8 34.Bd4 Nxd4 35.Qxd4 Qc5 36.Qxc5 Rxc5 37.Kf2 Kf7 38.g3 Ke7 39.Ke3 Be4 40.Rc1 Kd6 41.h4 Bd3 42.Rfe1 Re5+ 43.Kf2 Rd5 44.Rh1 Ke5 45.Rhe1+ Kd6 46.Rh1 Rd4 47.Rhd1 e5 48.Rd2 f4 49.gxf4 Rxf4+ 50.Kg3 Rd4 51.Rdd1 Kd5 52.Rh1 Bf5 53.Rhd1 Kc5 54.Rxd4 exd4 55.Kf4 Bd3 56.b3 c3 57.Ke5 Be2 58.Kf6 Bh5 59.Re1 d3 60.Re8 d2 61.Rc8+ Kd4 62.a5 c2 63.Rc4+ Kd3 0-1 | ||||
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| 889124 | GM Jakubowski, K (2486) | Kowalczyk, R (2173) | 1-0 | |
| 1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Be7 5.d4 b5 6.Bf4 c5 7.dxc5 Bxc5 8.Nc3 b4 9.Nb5 Na6 10.c4 Bb7 11.Ne5 O-O 12.Nd3 Be7 13.Qa4 Nd7 14.cxd5 Nb6 15.Qa5 Nxd5 16.Qxd8 Rfxd8 17.Rfc1 Nxf4 18.gxf4 Bxg2 19.Kxg2 Rd7 20.Rc6 Rb7 21.Rxa6 Rxb5 22.Rc1 Rb7 23.b3 g5 24.fxg5 Bxg5 25.Rc4 Be7 26.f4 Rd8 27.Ra5 f6 28.Ra4 Kf7 29.Kf3 Rdb8 30.Ra6 Bf8 31.Rcc6 Re7 32.Ra4 Rd7 33.Raa6 Re7 34.Nc5 Rbe8 35.h3 Bg7 36.e4 h5 37.Ke2 f5 38.Kd3 Rd8+ 39.Kc4 Rd4+ 40.Kb5 fxe4 41.Nxe6 e3 42.Ng5+ Ke8 43.Ne6 Rd5+ 44.Kc4 e2 45.Nxg7+ Kf7 46.Rg6 Re3 47.Raf6+ Ke7 48.Re6+ 1-0 | ||||
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| 889083 | Kowalczyk, R (2173) | IM Sieciechowicz, M (2395) | 0-1 | |
| 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 g6 6.a5 a6 7.Bc4 Qc7 8.Qe2 e6 9.d4 cxd4 10.Nxd4 Ne5 11.Bb3 Bg7 12.Be3 O-O 13.h3 Bd7 14.f4 Nc6 15.Nxc6 Bxc6 16.Bb6 Qe7 17.O-O Nh5 18.Qe1 g5 19.g3 gxf4 20.gxf4 Kh8 21.Kh2 Rg8 22.Ba4 Bh6 23.Be3 Rg3 24.Rg1 Rxe3 0-1 | ||||
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| 889044 | Kowalczyk, R (2173) | GM Gagare, Shar (2480) | 1/2-1/2 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Na3 a6 7.Nc4 Nbd7 8.a4 cxd4 9.Qxd4 a5 10.Be2 Bc5 11.Qh4 O-O 12.O-O Qe4 13.Qxe4 Nxe4 14.Nfd2 Nxd2 15.Bxd2 Nb6 16.Nxb6 Bxb6 17.Bf3 e5 18.Rfe1 Bc7 19.Bd5 1/2-1/2 | ||||
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| 889003 | GM Jarmula, L (2435) | Kowalczyk, R (2173) | 0-1 | |
| 1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 e6 5.g4 h6 6.h4 c5 7.Qf3 Nc6 8.O-O-O b5 9.g5 b4 10.Nb1 Ne4 11.Bd3 hxg5 12.Bxg5 Nxg5 13.hxg5 Rxh1 14.g6 f5 15.Qxh1 cxd4 16.exd4 Nxd4 17.Nd2 Qf6 18.Ne2 Nxe2+ 19.Bxe2 Bc5 20.Nf3 Bb7 21.Qh2 f4 22.Re1 O-O-O 23.Bd3 Re8 24.Re5 Bd4 25.Qh5 Bxf2 26.Qg5 Be3+ 27.Kb1 Qxg5 28.Nxg5 Kd7 29.Rxe6 Rxe6 30.Bf5 Ke7 31.Nxe6 Kf6 32.Bg4 d4 33.Nc5 Bg2 34.Nxa6 f3 35.Nxb4 f2 36.Be2 f1=Q+ 37.Bxf1 Bxf1 38.a4 Kxg6 39.a5 Bd2 40.Nc6 Kf6 41.Nxd4 Bxa5 42.c3 Bb6 43.Kc2 Bxd4 0-1 | ||||
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| 888988 | Kowalczyk, R (2173) | Majocha, Piotr (1979) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.a3 c4 7.Nbd2 Na5 8.Rb1 Ne7 9.g3 Bc6 10.Bg2 Qd7 11.Qe2 Ba4 12.Nf1 Bb3 13.Bf4 h6 14.h4 O-O-O 15.h5 Kb8 16.g4 Ka8 17.Ne3 f6 18.Bg3 Nec6 19.O-O fxe5 20.Bxe5 Bd6 21.Bxd6 Qxd6 22.Nh4 Ne7 23.f4 Nac6 24.Rbe1 Rhf8 25.f5 e5 26.dxe5 Qxe5 27.Qf2 Qd6 28.Qf4 Qc5 29.Nf3 d4 30.cxd4 Nxd4 31.Kh1 Nxf3 32.Qxf3 Qc7 33.Qe4 Rfe8 34.Nd5 Nxd5 35.Qxe8 Nf6 36.Qe7 Rd7 37.Qe5 Qb6 38.Qe3 Nxg4 39.Qxb6 axb6 40.Re8+ Ka7 41.Rfe1 Bc2 42.R8e7 Bxf5 43.Rxd7 Bxd7 44.Re7 Bf5 45.Bxb7 Kb8 46.Bf3 Kc8 47.Kg2 Nf6 48.Rxg7 Ne4 49.Bxe4 Bxe4+ 50.Kg3 1-0 | ||||
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| 908589 | Kowalczyk, R (2173) | Golis, Wiktor (1987) | 0-1 | |
| 1.d4 d5 2.Nf3 e6 3.Bf4 c5 4.e3 cxd4 5.exd4 Nc6 6.c3 f6 7.Bd3 g5 8.Bg3 Nge7 9.Qe2 h5 10.h3 Kf7 11.Nbd2 Nf5 12.Nf1 Nxg3 13.Nxg3 h4 14.Nf1 Bd6 15.g3 hxg3 16.fxg3 Qc7 17.Qf2 Ke7 18.O-O-O Bd7 19.Re1 Raf8 20.Bf5 Qc8 21.Qe2 Re8 22.Bg6 Ref8 23.Bf5 Rhg8 24.h4 g4 25.N3d2 Nxd4 26.Qd3 Nxf5 27.Qxf5 e5 28.Qh7+ Rf7 29.Qd3 Be6 30.Ne3 d4 31.Nec4 Rd8 32.Kb1 Bc5 33.Ne4 b6 34.Rhf1 dxc3 35.Qxc3 Rd4 36.b3 Qc6 37.Ng5 Bxc4 38.bxc4 fxg5 39.Rxe5+ Kf8 40.Rxf7+ Kxf7 41.Qc2 Kf6 42.Re2 Qf3 43.Rf2 Rd1+ 44.Qxd1 Qxf2 45.Qd8+ Kf7 46.Qd5+ Ke8 47.Qc6+ Kd8 48.Qa8+ Kd7 49.Qb7+ Ke6 50.Qd5+ Ke7 51.Qxg5+ Qf6 52.Qxg4 a5 53.h5 Kf7 54.Kc2 Bb4 55.Kb3 Be7 56.Qe4 Kg7 57.g4 Qd6 58.Kc2 Bf6 59.Qg6+ Kf8 60.h6 Qe7 61.Qf5 Qe2+ 62.Kc1 Qxc4+ 63.Kb1 Qb4+ 64.Kc1 Qb2+ 65.Kd1 Qa1+ 66.Kd2 Qxa2+ 67.Ke3 Qa3+ 68.Ke2 Qe7+ 69.Kf1 Kg8 70.Qg6+ Kh8 71.Qf5 Bg5 72.Qc8+ Kh7 73.Qf5+ Kxh6 74.Kg2 Kg7 75.Qd5 Qe2+ 76.Kg3 Qe3+ 77.Kg2 Qd2+ 0-1 | ||||
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| 908556 | Karut, Kacper (1954) | Kowalczyk, R (2173) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.d3 fxe4 5.dxe4 Nf6 6.O-O Bc5 7.Bxc6 bxc6 8.Nxe5 O-O 9.Nd3 Bd4 10.Be3 Bxe3 11.fxe3 Nxe4 12.Rxf8+ Qxf8 13.Nd2 Nf6 14.Qf3 Rb8 15.e4 d6 16.b3 Bb7 17.e5 dxe5 18.Qe3 Re8 19.Qxa7 Bc8 20.Nc4 e4 21.Nde5 Be6 22.Re1 Ra8 23.Qd4 Rxa2 24.Ne3 c5 25.Qc3 Ra8 26.Rd1 Re8 27.h3 Rc8 28.Qa5 c6 29.c4 Nh5 30.Nxc6 Nf4 31.Rd8 Ne2+ 32.Kh2 Rxd8 33.Qxd8 Nd4 34.Qxf8+ Kxf8 35.Na5 Ke7 36.Kg3 g5 37.h4 h6 38.hxg5 hxg5 39.Kf2 Kd7 40.Nd1 Kc7 41.Ke3 Bf5 42.b4 Nc2+ 43.Kd2 Nxb4 44.Nc3 Kd6 45.Nb7+ Ke5 46.Nxc5 Kd4 47.N3xe4 Bxe4 48.Ne6+ Kxc4 49.Nxg5 Bxg2 50.Ke3 Nc2+ 51.Kf4 Bd5 52.Nf3 Kd3 53.Ne5+ Ke2 54.Ng4 Nb4 55.Ke5 Bf3 56.Nf6 Ke3 57.Kf5 Nd3 58.Ng4+ Kd4 59.Nf6 Bg2 60.Ke6 Bh3+ 61.Kd6 Nc5 62.Ne8 Ne4+ 63.Kc6 Bg2 64.Nc7 Kc4 65.Kd7 Bh3+ 66.Ke7 Kc5 67.Ne6+ Kc6 68.Nd8+ Kd5 69.Nf7 Bc8 70.Nh6 Nf2 71.Kf6 Ng4+ 72.Nxg4 Bxg4 1/2-1/2 | ||||
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| 908525 | Kowalczyk, R (2173) | Majek, Kacper (2083) | 1-0 | |
| 1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.Nf3 cxd4 5.exd4 Bf5 6.c3 e6 7.Qb3 Bd6 8.Bg3 Nge7 9.Be2 h5 10.Nbd2 Rb8 11.a4 Ng6 12.Bxd6 Qxd6 13.g3 f6 14.Qa3 Qc7 15.O-O h4 16.c4 Kf7 17.Rfe1 hxg3 18.fxg3 Rh3 19.Nf1 Be4 20.Bd3 Bxd3 21.Qxd3 Nb4 22.Qe2 Re8 23.b3 Qd7 24.Rad1 a5 25.Ne3 Rh6 26.Rf1 Kg8 27.Rde1 dxc4 28.bxc4 Ne7 29.Ng2 Nf5 30.d5 e5 31.g4 Nd6 32.g5 Rh7 33.c5 Nf5 34.d6 Kh8 35.Qc4 Qc6 36.Nxe5 fxe5 37.Rxf5 e4 38.Nf4 Rh4 1-0 | ||||
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| 908486 | FM Fishchuk, Vladyslav (2276) | Kowalczyk, R (2173) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.Bd2 O-O 9.O-O Bxc3 10.Bxc3 Nxe4 11.Bxe4 dxe4 12.Qh5 Qd5 13.Qh4 Qf5 14.Rfe1 Re8 15.Rad1 Qg4 16.Qe7 Be6 17.Qxc7 Bd5 18.h3 Qh5 19.Rd4 Re6 20.Re3 Rg6 21.Bb4 Qg5 22.g3 f5 23.Be7 Qh6 24.Kh2 Re8 25.c4 Bf7 26.Bd6 Rge6 27.Ra3 g5 28.Rxa7 Qg6 29.Bc5 e3 30.Rd7 Rf6 31.Bxe3 f4 32.Bd4 fxg3+ 33.Qxg3 Rf4 34.Be3 Rf5 35.Rd6 Qh5 36.Qg4 Rf3 37.Qxh5 Bxh5 38.Rxc6 Bf7 39.b3 Be6 40.Rcc7 Bf7 41.a4 Kg7 42.Ra5 h6 43.Kg2 1-0 | ||||
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| 908459 | Kowalczyk, R (2173) | Sliwerski, R (1984) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 g6 6.a5 Bg7 7.O-O O-O 8.Re1 Ne5 9.Nxe5 dxe5 10.d3 Bg4 11.f3 Bd7 12.Bc4 Ne8 13.Be3 Rc8 14.Qd2 Nd6 15.Qf2 b5 16.Ba2 a6 17.Bxc5 Bc6 18.Bb3 e6 19.Ne2 Qc7 20.Bb4 Rfd8 21.h4 Bf8 22.Bc5 Rd7 23.Bb6 Qb8 24.Red1 Ba8 25.c3 Be7 26.Ba2 Bd8 27.Bc5 Nb7 28.Ba7 Qd6 29.b4 h5 30.Be3 Kg7 31.Rd2 Qe7 32.g3 Nd6 33.f4 exf4 34.Qxf4 e5 35.Qh6+ 1-0 | ||||
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| 908423 | CM Smietanska, Wiktoria (1936) | Kowalczyk, R (2173) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.a4 d5 9.exd5 Nxd5 10.axb5 Nd4 11.Nxd4 exd4 12.Bxd5 Qxd5 13.Rxe7 Bh3 14.Qf1 Rae8 15.Rxe8 Rxe8 16.gxh3 Re6 17.Rxa6 Re8 18.d3 h6 19.Na3 Qf3 20.Nc4 f5 21.Rg6 Kh7 22.Rg3 Qd5 23.Rxg7+ 1-0 | ||||
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| 913784 | Kowalczyk, R (2173) | FM Kucza, Karol (2345) | 0-1 | |
| 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.d4 Bg4 10.Be3 Bh5 11.h3 exd4 12.cxd4 Na5 13.Bc2 Nc4 14.Bc1 d5 15.e5 Ne4 16.Bxe4 dxe4 17.Rxe4 f5 18.Re2 Bxf3 19.gxf3 Qd5 20.b3 Nb6 21.Rd2 Rad8 22.Nc3 Qc6 23.Rd3 b4 24.Ne2 Nd5 25.f4 Kh8 26.Bd2 g5 27.Qc1 Qg6 28.Rg3 Qh5 29.Kf1 g4 30.Ng1 Rg8 31.Qd1 c5 32.hxg4 fxg4 33.Kg2 cxd4 34.Qe2 Qf5 35.f3 gxf3+ 36.Qxf3 Bh4 37.Rxg8+ Rxg8+ 38.Kf1 Rg3 39.Qxd5 Qd3+ 40.Ne2 Rf3+ 41.Kg1 Qg6+ 42.Kh2 Rf2+ 43.Kh1 Qh5 44.Qa8+ Bd8+ 0-1 | ||||
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| 913769 | Starosciak, Szymon (1928) | Kowalczyk, R (2173) | 0-1 | |
| 1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.e4 O-O 5.f3 d6 6.Be3 e5 7.d5 a5 8.Qd2 Na6 9.Nge2 Nc5 10.Rb1 Bd7 11.Nc1 Nh5 12.Nd3 b6 13.g3 f5 14.Nxc5 bxc5 15.Bf2 Rf7 16.Be2 Qf8 17.exf5 Bxf5 18.Rc1 Bh3 19.Rg1 e4 20.f4 e3 21.Bxe3 Re8 22.Nd1 Nf6 23.g4 Ne4 24.Qd3 Rxf4 25.Bxf4 Qxf4 26.Qe3 Qxe3 27.Nxe3 Bd4 0-1 | ||||
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| 913711 | Kowalczyk, R (2173) | GM Czarnota, P (2502) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Na3 a6 6.dxc5 Qxc5 7.Nc4 Nbd7 8.a4 b6 9.Nf3 Bb7 10.Bf4 Rd8 11.Qe2 e6 12.Nd4 Be7 13.Rd1 Nd5 14.Bg3 O-O 15.Qc2 N7f6 16.Bd3 b5 17.axb5 axb5 18.Na5 Nb4 19.cxb4 Qxb4+ 20.Qc3 Rc8 21.Qd2 Be4 22.Nc2 Rxc2 23.Bxc2 Bxc2 24.Ra1 Qe4+ 25.Kf1 Ra8 26.f3 Bd3+ 27.Kg1 Qd5 28.Bf2 Rc8 29.Rc1 Rxc1+ 30.Qxc1 h6 31.Nc6 Bd6 32.Qc3 Bc4 33.Nb4 Qd1+ 34.Qe1 Qxe1+ 35.Bxe1 Bc5+ 36.Bf2 Bxb4 37.Bd4 e5 38.Ba7 Nd5 39.Kf2 f5 40.Ra1 Kf7 41.Ra6 Bd2 42.Bc5 Bc1 43.Ra7+ Kg8 44.b4 Bd2 45.Ra8+ Kh7 46.Re8 Bxb4 0-1 | ||||
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| 1240907 | Wojdak, Jan (1986) | Kowalczyk, R (2239) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 b5 6.Bb3 Be7 7.O-O d6 8.a4 b4 9.Nd5 Rb8 10.h3 O-O 11.d4 Nxd5 12.Bxd5 Nxd4 13.Nxd4 exd4 14.Qxd4 Bd7 15.Qd3 a5 16.Be3 Bf6 17.Ra2 Qe8 18.b3 Rd8 19.Bd4 Bxd4 20.Qxd4 Qe5 21.Qxe5 dxe5 22.Raa1 Be6 23.Bxe6 fxe6 24.Rfd1 Kf7 25.Kf1 Rd6 26.Ke2 Ke7 27.Rd3 1/2-1/2 | ||||
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| 1240874 | Kowalczyk, R (2239) | Kaczmarek, Ar (2124) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 e6 5.d4 cxd4 6.cxd4 b6 7.Bd3 Bb7 8.O-O Be7 9.Re1 O-O 10.Nbd2 f5 11.exf6 Nxf6 12.a3 Na6 13.Ne5 Nc7 14.Ndf3 d6 15.Nc4 b5 16.Ncd2 Qd7 17.Ng5 Bd5 18.Nf1 h6 19.Nh3 e5 20.Bc2 e4 21.Ng3 Be6 22.Nf4 d5 23.f3 exf3 24.Rxe6 Nxe6 25.Bf5 f2+ 26.Kf1 Nxf4 27.Bxd7 Nxd7 28.Qg4 1-0 | ||||
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| 1240836 | Janeczko, Jakub (2114) | Kowalczyk, R (2239) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 cxd5 9.O-O O-O 10.h3 c6 11.Qf3 h6 12.Bf4 Bd6 13.Rfd1 Rb8 14.b3 Rb4 15.Ne2 Bxf4 16.Nxf4 Qd6 17.c4 d4 18.c5 Qxc5 19.Rac1 Qg5 20.Qxc6 Qxf4 21.Qxc8 Rb6 22.Qc7 Nd5 23.Qxa7 Rf6 24.Rc2 Rd8 25.Re1 Nb4 26.Qd7 Qb8 27.Rce2 Nxd3 28.Re8+ Kh7 29.Rxd8 Qf4 30.Ree8 Qxf2+ 31.Kh2 Qf4+ 32.Kg1 Qf2+ 33.Kh2 Qf4+ 34.Kg1 Qf2+ 1/2-1/2 | ||||
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| 1250026 | Kowalczyk, R (2239) | FM Zaninotto, F (1985) | 0-1 | |
| 1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d6 9.f3 Qa5 10.Qd2 Nxd4 11.Bxd4 Be6 12.O-O-O b5 13.Kb1 b4 14.Nd5 Bxd5 15.exd5 Qb5 16.Qd3 Qxd3 17.Rxd3 Nd7 18.Re1 Ne5 19.Rdd1 g5 20.Re3 Rfc8 21.c3 bxc3 22.Bxc3 Rc7 23.Re4 Ng6 24.Bxg7 Kxg7 25.Rc1 Rac8 26.Rxc7 Rxc7 27.a3 Kf6 28.g3 Ne5 29.f4 gxf4 30.Rxf4+ Kg7 31.h3 h6 32.Ra4 Kf6 33.Rh4 Kg7 34.Rf4 Rc5 35.Ra4 Rc7 36.Rb4 Kf6 37.Rh4 Kg7 38.Ba2 Nd3 39.Bc4 Ne5 40.Ba2 Nd3 41.Bc4 Ne5 42.Bb3 Ng6 43.Re4 Ne5 44.Re3 Kf6 45.Ba2 e6 46.Re4 Nd3 47.Bc4 exd5 48.Bxd5 Rc1+ 49.Ka2 Rc5 50.Ba8 Rc2 51.Rd4 Rxb2+ 52.Ka1 Rb8 53.Rxd3 Rxa8 54.Rxd6+ Ke5 55.Rxh6 Rd8 56.Rh5+ Ke6 57.Kb2 Rd3 58.g4 Rg3 59.a4 a6 60.Kc2 f6 61.Kd2 Ra3 62.a5 Kd6 63.Ke2 Ke6 64.Kf2 Rb3 65.Kg2 Ra3 66.Rf5 Rb3 67.h4 Rb2+ 68.Kg3 Rb3+ 69.Rf3 Rb5 70.Ra3 Kf7 71.h5 Kg7 72.Kh4 Rc5 73.Kg3 Rb5 74.Ra4 Rc5 75.Kf4 Rg5 76.Rc4 Rxa5 77.Rc7+ Kg8 78.Ra7 Kh8 79.Rf7 Rb5 80.Rxf6 a5 81.Rf7 a4 82.Ra7 Rb4+ 83.Kf5 Rb5+ 84.Kf6 Rb6+ 85.Kg5 Rb5+ 86.Kh4 Rb4 87.h6 Rc4 88.Kh5 Kg8 89.g5 Rc8 90.Rxa4 Rb8 91.Ra6 Rc8 92.Rg6+ Kh8 93.Re6 Kg8 94.Kg6 Kh8 95.Kf7 Kh7 96.Re7 Rc6 97.Re6 Rc7+ 98.Kf6 Rc8 99.Re7+ Kg8 100.g6 Rc6+ 101.Re6 Rc8 102.Rd6 Rb8 103.Ke7 0-1 | ||||
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| 1249983 | WIM Rakshitta, Ravi (2111) | Kowalczyk, R (2239) | 1-0 | |
| 1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O b5 5.d3 Bb7 6.c4 a6 7.b3 Be7 8.Bb2 O-O 9.Nbd2 c5 10.Re1 Nc6 11.a3 Qc7 12.Rc1 Rad8 13.Qc2 bxc4 14.dxc4 d4 15.e3 e5 16.exd4 exd4 17.Qf5 g6 18.Qd3 Bc8 19.Qe2 Rfe8 20.Ne5 Bd6 21.Bxc6 Rxe5 22.Qf3 Rf5 23.Qg2 Ng4 24.Bf3 Rxf3 25.Qxf3 Ne5 26.Qe2 Bb7 27.Ne4 Be7 28.b4 f5 29.Nxc5 Nf3+ 30.Kf1 Nxh2+ 31.Kg1 Nf3+ 32.Kf1 Bxc5 33.Qe6+ Kg7 34.bxc5 Be4 35.Rcd1 Qb7 36.Bxd4+ Rxd4 37.Rxd4 Nh2+ 38.Kg1 Nf3+ 39.Kf1 Nh2+ 40.Kg1 Nf3+ 41.Kf1 Nh2+ 42.Ke2 Qb2+ 43.Rd2 Bf3+ 44.Kd3 Be4+ 45.Rxe4 Qb3+ 46.Kd4 Nf3+ 47.Kd5 fxe4 48.Qe7+ Kg8 49.Ke6 Qxc4+ 50.Rd5 Nd4+ 51.Kf6 1-0 | ||||
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| 1249910 | Backiel, Hubert (2127) | Kowalczyk, R (2239) | 0-1 | |
| 1.Nf3 d5 2.b3 Nf6 3.Bb2 Bf5 4.g3 e6 5.Bg2 Bd6 6.O-O c5 7.d3 Nc6 8.Nbd2 O-O 9.Re1 e5 10.e4 dxe4 11.Nxe4 Nxe4 12.dxe4 Be6 13.Qd2 f6 14.Rad1 Be7 15.Qc3 Qe8 16.Nh4 g6 17.f4 c4 18.Qe3 Rc8 19.Kh1 Nb4 20.Qe2 Nxa2 21.f5 Bf7 22.fxg6 hxg6 23.Qg4 c3 24.Bc1 Nxc1 25.Rxc1 Kh7 26.Rcd1 Rd8 27.Rxd8 Bxd8 28.Rd1 Be6 29.Nf5 Rh8 30.Bf3 b5 31.Rd6 gxf5 32.exf5 Bf7 33.Bc6 Qf8 34.Rd7 Be7 35.Qh4+ Kg8 36.Qg4+ Kh7 37.Qh4+ Kg8 38.Qg4+ Kh7 39.Qh4+ Qh6 40.Qxh6+ Kxh6 41.Rxe7 Bxb3 42.Be4 Bc4 43.Rxa7 Rd8 44.Kg2 Rd2+ 45.Kf3 Bf1 46.Rf7 Bg2+ 47.Ke3 Bxe4 48.Kxe4 Rd4+ 49.Ke3 Kg5 50.h4+ Kxf5 51.h5 Rd2 52.Rb7 Rxc2 53.Rxb5 Kg4 54.Rb6 f5 55.h6 Rh2 56.Rg6+ Kh5 57.Rc6 c2 58.h7 Kg5 59.Rxc2 Rxh7 60.Rc8 Ra7 61.Rg8+ Kf6 62.Rf8+ Ke6 63.Re8+ Re7 64.Rf8 Rg7 65.Re8+ Kd6 66.Kf3 Ra7 67.Rf8 Ra3+ 68.Kf2 Ke6 69.Re8+ Kd5 70.Rb8 Ra2+ 71.Ke3 Ra3+ 72.Kf2 Ke4 73.Rb4+ Kd3 74.Rb2 Rc3 75.Rb5 Rc2+ 76.Kf1 Ke4 77.Ke1 Ra2 78.Rb3 Rc2 79.Ra3 Kd4 80.Rf3 Ke4 81.Ra3 Kd5 82.Ra5+ Kd4 83.Ra3 Rc3 84.Ra4+ Ke3 85.Kd1 Kf3 86.Kd2 Re3 87.Ra5 Re2+ 88.Kd1 Re4 89.Ra3+ Re3 0-1 | ||||
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| 1249941 | Kowalczyk, R (2239) | Kukula, P (2109) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 d6 5.Ng5 d5 6.exd5 Nxd5 7.Nxf7 Kxf7 8.Qf3+ Ke6 9.Nc3 Ne7 10.d4 c6 11.Bg5 h6 12.Bh4 g5 13.Bg3 Bg7 14.dxe5 Rf8 15.Qe2 Kf7 16.O-O-O Be6 17.h4 g4 18.Ne4 Kg8 19.Bb3 b5 20.f3 gxf3 21.gxf3 Kh8 22.Rhg1 a5 23.c4 bxc4 24.Bxc4 Nf5 25.Bh2 Qb6 26.Rg6 Bf7 27.Bg1 Qc7 28.Rxg7 Nxg7 29.Qd2 Nf5 30.e6 Bxe6 31.Bh2 Qe7 32.Nd6 Qxh4 33.Be5+ Kh7 34.Bd3 Ne7 35.Qc2 Qh5 36.Ne4 Nd5 37.Qf2 Nb4 38.Bb1 Rf7 39.Nf6+ Rxf6 40.Bxf6 Qf7 41.Qd4 Nxa2+ 42.Kd2 Rf8 43.Be5 Rg8 44.Rh1 Nb4 45.Qh4 Qd7+ 46.Ke2 Rg6 47.Qe4 Rg2+ 48.Kf1 Qd2 49.Rxh6+ Qxh6 50.Kxg2 Nd5 51.Bd4 Nf4+ 52.Kf2 Qh4+ 53.Kf1 Bc4+ 0-1 | ||||
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| 1249870 | Kowalczyk, R (2239) | Soham, Datar (2113) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 h6 9.Bh4 g5 10.fxg5 Nfd7 11.Nxe6 fxe6 12.Qh5+ Kf8 13.Bb5 Rh7 14.Qg6 Rf7 15.Qxh6+ Kg8 16.Qg6+ Rg7 17.Qxe6+ Kh8 18.Bxd7 Nxd7 19.Qd5 Ne5 20.O-O-O Bg4 21.Rd2 Rc8 22.Kb1 Nc4 23.Rd4 Rc5 24.Qxc5 dxc5 25.Rxd8+ Bxd8 26.h3 Be6 27.b3 Ba5 28.Be1 Ne3 29.Na4 Bxe1 30.Rxe1 Nxg2 31.Rg1 Rxg5 32.h4 Rg8 33.Nxc5 Bc8 34.Kb2 Nxh4 35.Rxg8+ Kxg8 36.Kc3 Nf3 37.Kb4 Ne5 38.Ka5 Nd7 39.Na4 b5 40.Nb6 Nxb6 41.Kxb6 Kf7 42.Kc7 Bg4 43.Kb6 Bc8 44.Kc7 1/2-1/2 | ||||
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| 1249804 | GM Markowski, T (2531) | Kowalczyk, R (2239) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.e3 Be7 5.b3 O-O 6.Bb2 c5 7.Bd3 Nc6 8.O-O b6 9.cxd5 Nxd5 10.dxc5 Bxc5 11.a3 Bb7 12.Qc2 h6 13.Nc3 Nxc3 14.Qxc3 f6 15.b4 Bd6 16.Qb3 Qe7 17.Nh4 Rfe8 18.Bg6 Qc7 19.Rac1 a6 20.Bxe8 Rxe8 21.h3 Qf7 22.Rfd1 Bb8 23.b5 Na5 24.Qd3 axb5 25.Qxb5 Bd5 26.e4 Bxe4 27.Rd7 Bc6 28.Qxc6 Nxc6 29.Rxf7 Kxf7 30.Rxc6 Rd8 31.Kf1 Rd6 32.Rc8 Rd1+ 33.Ke2 Rb1 34.Bxf6 1-0 | ||||
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| 1472907 | Krawczyk, Flawian (2114) | Kowalczyk, R (2235) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 O-O 8.O-O c6 9.Bc3 d5 10.Nbd2 Bb7 11.Qc2 Nbd7 12.Rfd1 Rc8 13.e4 dxe4 14.Ne5 e3 15.fxe3 Nxe5 16.dxe5 Ng4 17.Qe4 Nxe3 18.Re1 Nxg2 19.Kxg2 Qc7 20.Nf3 c5 21.Qg4 Rfd8 22.Re3 Rd7 23.Rae1 Rcd8 24.Kg1 Rd1 25.Qf4 h6 26.h4 Qc6 27.Kf2 R8d3 28.Rxd1 Rxd1 29.Ke2 Qd7 30.Nd2 Rg1 31.Rd3 Re1+ 32.Kxe1 Qxd3 33.Bb2 Qc2 34.Ba3 Qxa2 35.Bc1 Qc2 36.Ba3 g5 37.Qe3 gxh4 38.Qxh6 hxg3 0-1 | ||||
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| 1472519 | GM Diermair, A (2490) | Kowalczyk, R (2235) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 b6 6.Bd2 Bb7 7.Bd3 Bxc3 8.Bxc3 Ne4 9.Bxe4 Bxe4 10.d5 exd5 11.Qd4 f6 12.cxd5 Re8 13.O-O-O d6 14.Ng5 Qe7 15.Ne6 Bf5 16.Nf4 Nd7 17.Rhe1 Qe4 18.Qxe4 Bxe4 19.f3 Bg6 20.g4 Ne5 21.Bxe5 fxe5 22.Nxg6 hxg6 23.Kd2 Re7 24.Kd3 e4+ 25.fxe4 Rae8 26.Rc1 g5 27.h3 Kh7 28.Rc4 Kg6 29.Rf1 b5 30.Rb4 a5 31.Rxb5 Rxe4 32.Rf3 a4 33.Rb7 R4e7 34.Rb4 Re5 35.e4 Ra8 36.a3 Ra6 37.Rc4 Re7 38.Kc2 Ra7 39.Kc3 Re8 40.Kd4 Rb8 41.Rb4 Re8 42.Rf5 Rh8 43.Rf3 Re8 44.Rc4 Rb8 45.Rf2 Re8 46.Rb4 Rh8 47.Rf3 Re8 48.Rc3 Rf8 49.Re3 Ra5 50.e5 Rf4+ 51.Re4 dxe5+ 52.Kxe5 Rf3 53.Rbc4 Rd3 54.Rc6+ Kh7 55.Rd4 Re3+ 56.Kf5 Re7 57.Kxg5 Rb5 58.Rc2 c5 59.Rxa4 Re5+ 60.Kf4 Rxd5 61.Rac4 Kg6 62.h4 Kf6 63.a4 Ra5 64.Re4 Rd1 65.g5+ Kf7 66.Rce2 Ra7 67.Rf2 Rg1 68.Ke5+ Kg6 69.Kd5 Rc1 70.b3 Rc3 71.Rb2 Rd7+ 72.Kc6 Rdd3 73.Rc4 Rxb3 74.Rxb3 Rxb3 75.Kxc5 Kf5 76.a5 Ke6 77.Kc6 Ra3 78.Rc5 g6 79.Kb6 Rb3+ 80.Rb5 Ra3 81.a6 Kd7 82.a7 Kc8 83.Rc5+ Kd7 84.Ra5 1-0 | ||||
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| 1472393 | GM Mirzoev, E (2474) | Kowalczyk, R (2235) | 1-0 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.b3 d4 5.Bg2 c5 6.b4 cxb4 7.a3 Nc6 8.O-O bxa3 9.d3 Be7 10.Bxa3 O-O 11.Qa4 e5 12.Nbd2 Nd7 13.Rfb1 Bxa3 14.Qxa3 f5 15.Ne1 Nf6 16.Nc2 Qe8 17.Qc5 Rf7 18.Nb4 Nxb4 19.Rxb4 b6 20.Qb5 Bd7 21.Qa6 e4 22.Nb3 e3 23.f4 Rd8 24.Qxa7 Bc6 25.Qxb6 Bxg2 26.Kxg2 Rfd7 27.Qc6 Qh5 28.Qf3 Qe8 29.Ra5 g6 30.c5 Nd5 31.Rxd4 Nc3 32.Rxd7 Qxd7 33.c6 Qc7 34.Re5 Qb6 35.Nc5 Qb1 36.Qxe3 Nd5 37.Rxd5 Rxd5 38.Qe6+ 1-0 | ||||
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| 1472011 | Sokolowski, Jacek (2131) | Kowalczyk, R (2235) | 0-1 | |
| 1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Bc5 7.Nf3 Nc6 8.O-O O-O 9.Re1 Qd6 10.d3 Bg4 11.h3 Be6 12.Ng5 Bd5 13.Ne4 Bxe4 14.Bxe4 f5 15.Bg2 Rae8 16.Be3 f4 17.Bxc5 Qxc5 18.d4 Qxc3 19.dxe5 fxg3 20.fxg3 Qxg3 21.Rb1 Nxe5 22.Rf1 Rxf1+ 23.Qxf1 Rf8 24.Rxb7 Rxf1+ 25.Kxf1 Qf4+ 26.Kg1 Nf3+ 27.Kf1 Nh4+ 0-1 | ||||
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| 1471762 | GM Gretarsson, He (2469) | Kowalczyk, R (2235) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bf4 Bb7 5.e3 Be7 6.Nc3 O-O 7.h3 Bb4 8.Qb3 Qe7 9.a3 Bxc3+ 10.Qxc3 Ne4 11.Qc2 d6 12.Be2 Nd7 13.O-O f5 14.Bh2 Rac8 15.Rad1 Ndf6 16.Ne1 Rfd8 17.Nd3 c5 18.f3 cxd4 19.exd4 Ng5 20.Qd2 Nf7 21.b3 g5 1-0 | ||||
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| 1471265 | Kowalczyk, R (2235) | Zalega, Maciej (1985) | 1-0 | |
| 1.d3 Nf6 2.Bg5 e6 3.e4 h6 4.Bxf6 Qxf6 5.Nf3 g6 6.Nc3 Bg7 7.Be2 O-O 8.h4 h5 9.e5 Qe7 10.g4 hxg4 11.Ng5 d6 12.f4 gxf3 13.Nxf3 dxe5 14.d4 Nc6 15.dxe5 Qb4 1-0 | ||||
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| 1471526 | GM Pakleza, Z (2489) | Kowalczyk, R (2235) | 1-0 | |
| 1.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.c3 Qb6 5.Qb3 Nc6 6.e3 d6 7.Nbd2 Nh5 8.Bg5 h6 9.Bh4 g5 10.Bg3 Nxg3 11.hxg3 Bg7 12.Qxb6 axb6 13.Nc4 Ke7 14.Nxb6 Ra7 15.dxc5 dxc5 16.Nxg5 f5 17.Nf3 Rd8 18.a3 e5 19.Nxc8+ Rxc8 20.Bb5 Kf6 21.O-O-O e4 22.Nh4 Ne5 23.Rd6+ Ke7 24.Nxf5+ 1-0 | ||||
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| 1472048 | GM Kjartansson, G (2460) | Kowalczyk, R (2235) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.Nge2 O-O 9.Qc2 Re8 10.O-O Nf8 11.f3 g6 12.Rad1 Ne6 13.Bh4 Nh5 14.Bf2 f5 15.Kh1 Nf6 16.e4 fxe4 17.fxe4 dxe4 18.Nxe4 Nd5 19.a3 Ng7 20.N4c3 Be6 21.Rde1 Rc8 22.Ng3 Bd6 23.Nge4 Bb8 24.Bg1 Rf8 25.Nc5 Bf5 1-0 | ||||
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| 1471844 | Szmyd, A (2085) | Kowalczyk, R (2235) | 0-1 | |
| 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Nf3 Be7 6.Qe2 Nxc3 7.dxc3 O-O 8.Bf4 c6 9.O-O-O Nd7 10.h4 Nc5 11.Kb1 Re8 12.Ka1 Bg4 13.Qe3 Ne6 14.g3 Bc5 15.Qd3 Be7 16.Be2 Nc5 17.Qe3 Ne4 18.Nd4 Bxe2 19.Qxe2 f6 20.Nf5 fxe5 21.Bxe5 Bf6 22.Bxf6 Qxf6 23.g4 Nxc3 24.Qd3 Nxd1 25.Rxd1 Re4 26.Kb1 Rae8 27.a3 g6 28.Nh6+ Kg7 29.g5 Qf2 30.Ka2 Qe2 31.Qc3+ d4 32.Qb3 R4e7 33.Rd3 c5 34.Qc4 Qe6 35.Qxe6 Rxe6 36.Rf3 R8e7 37.Rf4 Re4 38.Rf3 Rxh4 39.Rf6 Rxh6 0-1 | ||||
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| 1472108 | Kowalczyk, R (2235) | GM Kjartansson, G (2460) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nh3 e6 7.Nf4 Bd6 8.Ngh5 Kf8 9.Qf3 Nf6 10.Nxg6+ hxg6 11.Nxf6 Qxf6 12.Qb3 b6 13.Be3 Bf4 14.O-O-O Bxe3+ 15.fxe3 Nd7 16.Bc4 b5 17.Bd3 Nb6 18.Rdf1 Qe7 19.Bxg6 f6 20.Be4 Nd5 21.Bf3 a5 22.a4 bxa4 23.Qxa4 Qb7 24.e4 Nb4 25.e5 Kf7 26.Be4 f5 27.g4 g6 28.h4 Ke7 29.Bf3 Qb6 30.Rd1 Rab8 31.h5 fxg4 32.Bxg4 gxh5 33.Bh3 Rbf8 34.Rd2 Rf4 35.c3 Nd5 36.Qc2 c5 37.Qg6 Rhf8 38.dxc5 Qc6 39.Rhd1 Qe8 40.Qg5+ Kf7 41.Rxd5 exd5 42.Qxf4+ Kg7 43.Rg1+ 1-0 | ||||
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| 1471613 | FM Cukrowski, F (2367) | Kowalczyk, R (2235) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.Qc2 dxc4 7.Qxc4 a6 8.Qc2 Nc6 9.O-O Bd7 10.Nc3 Rc8 11.Bf4 Nb4 12.Qd2 c5 13.dxc5 Bxc5 14.Ne5 Bc6 15.Nxc6 Nxc6 16.Rfd1 h6 17.Bd6 Bxd6 18.Qxd6 Qb6 19.Na4 Qb5 20.b3 Qxe2 21.Rd2 Qh5 22.Qc5 e5 23.h3 Rfd8 24.Rxd8+ Rxd8 25.Qb6 Rd1+ 26.Rxd1 Qxd1+ 27.Kh2 Nd4 28.Nc3 Qd2 29.Qc7 Qxf2 30.Kh1 Nh5 31.Qc8+ Kh7 32.Be4+ g6 33.Qg4 Nxg3+ 0-1 | ||||
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| 1471900 | Kowalczyk, R (2235) | Szmyd, A (2085) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nh3 Nf6 7.Nf4 e6 8.h4 Nbd7 9.h5 Bf5 10.Nxf5 Qa5+ 11.c3 Qxf5 12.Bd3 Qa5 13.Bd2 Bd6 14.Qe2 e5 15.dxe5 Qxe5 16.O-O-O O-O-O 17.Qxe5 Nxe5 18.Bf5+ Kc7 19.b3 g6 20.Bc2 Neg4 21.Rdf1 Rhe8 22.hxg6 hxg6 23.Nh3 Nd5 24.Ng5 f5 25.Rh7+ Rd7 26.Rxd7+ Kxd7 27.g3 Ne5 28.c4 Nb4 29.Bb1 Ned3+ 30.Kd1 Nb2+ 31.Kc1 N2d3+ 32.Bxd3 Nxd3+ 33.Kc2 Nb4+ 34.Bxb4 Bxb4 35.Kd3 a5 36.Rh1 Bc5 37.Rh7+ Re7 38.Rh2 Kc7 39.Nf3 Rd7+ 40.Kc2 Bb4 41.Rh6 Re7 42.Kd3 Rd7+ 43.Ke2 Rd6 44.Rh7+ Rd7 45.Rh6 Rd6 46.a4 Bc5 47.Nh4 Re6+ 48.Kf3 Rd6 49.Ke2 Re6+ 50.Kf1 Rd6 51.Rxg6 Rd3 52.Nxf5 Rxb3 53.Rg7+ Kb6 54.Rf7 Rb4 55.Ke2 Rxa4 56.g4 Ra2+ 57.Ke1 Rxf2 58.g5 a4 59.g6 a3 60.Ne3 Bxe3 61.g7 a2 62.Rxf2 a1=Q+ 63.Ke2 Qxg7 0-1 | ||||
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| 1472179 | Kowalczyk, R (2235) | FM Szczurek, Krzysztof (2090) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.dxc5 Qxd1+ 6.Kxd1 a5 7.Bb5 Bg4+ 8.f3 Bf5 9.Be3 e5 10.Nd2 O-O-O 11.Ne2 Nf6 12.Ng3 Bg6 13.Ke2 Nd5 14.Nge4 f5 15.Nd6+ Bxd6 16.cxd6 Rxd6 17.Nc4 Re6 18.Bxc6 bxc6 19.Nxa5 e4 20.f4 Bh5+ 21.Kf2 Rd8 22.Nc4 Nxe3 23.Kxe3 Rd3+ 24.Kf2 e3+ 25.Ke1 Re4 26.b3 Kc7 27.h3 e2 28.g4 fxg4 29.Ne5 Rxe5 30.fxe5 g3 0-1 | ||||
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| 1471414 | GM Pultinevicius, Paulius (2546) | Kowalczyk, R (2235) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qc2 c5 6.Bg2 Nc6 7.dxc5 bxc5 8.O-O Be7 9.Rd1 O-O 10.b3 Bb7 11.Nc3 a6 12.Bf4 d6 13.Na4 e5 14.Bxe5 dxe5 15.Rxd8 Raxd8 16.e3 Nb4 17.Qe2 Nd7 18.a3 Nc6 19.Rd1 e4 20.Nd2 f5 21.Nc3 Nf6 22.Nd5 Nxd5 23.cxd5 Na5 24.Nc4 Bxd5 25.Nxa5 1-0 | ||||
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| 1471670 | Kowalczyk, R (2235) | FM Cukrowski, F (2367) | 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.O-O Nd7 11.Ng3 Bxg3 12.fxg3 Nf8 13.Bd2 Bg4 14.Rae1 Qd7 15.Be4 Be6 16.b3 Rad8 17.Be3 Re7 18.Bf3 Bg4 19.Bf2 Rde8 20.Rxe7 Rxe7 21.c4 Bxf3 22.gxf3 Ne6 23.Qf5 Nxd4 24.Qxh5 g6 25.Qg4 f5 26.Qxd4 1-0 | ||||
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| 1471444 | Kowalczyk, R (2235) | GM Pultinevicius, Paulius (2546) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 Na6 8.Ne2 Nc7 9.Qc2 h5 10.O-O Nd5 11.a3 Kf8 12.c4 Ne7 13.b4 g6 14.Bb2 Bc7 15.Rad1 h4 16.f4 Bf5 17.d5 Bxd3 18.Rxd3 Nf5 19.d6 Bb8 20.c5 Kg7 21.Nc3 Re8 22.Qd2 a5 23.Re1 Rxe1+ 24.Qxe1 axb4 25.axb4 Kf8 26.Ne4 Ra2 27.Bxf6 Qd7 28.Ng5 Ba7 29.Bc3 Ra3 30.Nh7+ 0-1 | ||||
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| 1471706 | Kowalczyk, R (2235) | GM Gretarsson, He (2469) | 0-1 | |
| 1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Be3 a6 5.a4 Nf6 6.h3 O-O 7.g4 e5 8.Nge2 Nc6 9.dxe5 Nxe5 10.Ng3 Re8 11.f4 Nc6 12.Bg2 d5 13.e5 d4 14.Bxc6 bxc6 15.Qxd4 Nd5 16.Nxd5 cxd5 17.Rd1 f6 18.Qxd5+ Qxd5 19.Rxd5 Bb7 20.Rd7 Bxh1 21.Nxh1 fxe5 22.f5 gxf5 23.gxf5 Bf6 24.Ke2 Re7 25.Rxe7 Bxe7 26.Nf2 Rb8 27.b3 Rf8 28.Ng4 Bd6 29.Kd3 h5 30.Nh6+ Kg7 31.Ke4 Rf6 32.Bg5 Rxh6 33.Bxh6+ Kxh6 34.a5 Kg5 35.c3 Kf6 36.h4 c6 37.c4 Bb4 0-1 | ||||
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| 1471962 | Kowalczyk, R (2235) | Sokolowski, Jacek (2131) | 1-0 | |
| 1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 exd6 6.Nc3 Nc6 7.h3 Bf5 8.Be3 Be7 9.Nf3 O-O 10.d5 Nb4 11.Nd4 Bg6 12.a3 Na6 13.b4 Bf6 14.Be2 c5 15.dxc6 bxc6 16.Rc1 c5 17.Nc6 Qd7 18.b5 Nb8 19.O-O Qe6 20.Na5 N8d7 21.Bf3 Rae8 22.Re1 Ne5 23.Be2 Rd8 24.Nd5 Nxd5 25.cxd5 Qf5 26.Nc6 Rd7 27.Nxe5 Bxe5 28.a4 Rb7 29.Qd2 Re8 30.f4 Bf6 31.Bg4 Qd3 32.Qxd3 Bxd3 33.Bf2 Rbe7 34.Rxe7 Rxe7 35.Bf3 Be2 36.Bxe2 Rxe2 37.Re1 Rxe1+ 38.Bxe1 Kf8 39.a5 c4 40.Bf2 c3 41.Be3 c2 42.Kf1 Bd4 43.Bc1 Bc3 44.b6 axb6 45.a6 Bd4 46.a7 1-0 | ||||
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| 1471467 | Kowalczyk, R (2235) | GM Pakleza, Z (2489) | 0-1 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 c6 4.h3 b5 5.a3 e5 6.Nf3 Nbd7 7.Be3 Bb7 8.g4 a5 9.g5 Nh5 10.dxe5 dxe5 11.Nxe5 Nxe5 12.Qxh5 b4 13.axb4 axb4 14.Rxa8 Qxa8 15.Nd1 Be7 16.f4 Nd7 17.Bg2 g6 18.Qe2 c5 19.Nf2 h6 20.h4 Ba6 21.Qd1 Nb6 22.b3 Bb5 23.Bf3 Kf8 24.e5 Bc6 25.Bxc6 Qxc6 26.Rh3 Nd5 27.Bd2 Kg7 28.Qf3 Ra8 29.Nd3 Ra1+ 30.Kf2 Ra2 31.gxh6+ Kh7 32.Ne1 c4 33.bxc4 Qxc4 34.h5 b3 35.hxg6+ fxg6 36.Bc1 b2 37.Bxb2 Rxb2 38.Rg3 Bc5+ 39.Kg2 Ne3+ 40.Kh3 Qe6+ 41.Kh2 Rb1 42.f5 Nxf5 43.Rh3 Rxe1 0-1 | ||||
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| 1472235 | FM Szczurek, Krzysztof (2090) | Kowalczyk, R (2235) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.c3 O-O 6.Nbd2 d6 7.Bb3 Na5 8.Bc2 c5 9.Nf1 Nc6 10.Ng3 d5 11.Qe2 Re8 12.O-O h6 13.h3 Bf8 14.Nh4 g6 15.Bb3 Na5 16.Bc2 b5 17.Bd2 dxe4 18.dxe4 Nc4 19.Bc1 Nd6 20.Nf3 Bb7 21.Bd2 Nc4 22.Bc1 a5 23.b3 Nd6 24.Bb2 c4 25.Rfd1 Qb6 26.Bc1 Rad8 27.Rb1 Qc6 28.bxc4 Nxc4 29.Bd3 Ba6 30.Bxc4 bxc4 31.Be3 Rd3 32.Rb6 Qd7 33.Rxd3 cxd3 34.Qd2 Re6 35.Nxe5 Rxe5 36.Rxa6 Nxe4 37.Nxe4 Rxe4 38.Rxa5 Bg7 39.a4 Rc4 40.Ra8+ Kh7 41.Ra7 Qd5 42.Bd4 Bxd4 43.cxd4 Rxd4 44.a5 Rc4 45.Re7 Rc2 46.Qf4 Kg7 47.Re1 d2 48.Rd1 Ra2 49.a6 Qa5 50.a7 Qxa7 51.Rxd2 Ra1+ 52.Kh2 Ra4 53.Qe5+ f6 54.Qe6 Rd4 55.Re2 Rd7 56.Qe8 Qc7+ 57.g3 Rf7 58.Ra2 Qb6 59.Qe2 Qc5 60.Rc2 Qa7 61.Ra2 Qd4 62.Rd2 Qc5 63.Rc2 Qg5 64.Rb2 h5 65.Rb5 Qc1 66.Rb8 Qc5 67.Rb2 Qc7 68.Qf3 h4 69.Re2 hxg3+ 70.Qxg3 Qb7 71.h4 Qd5 72.Qg2 Qh5 73.Qe4 Rd7 74.Rb2 Qc5 75.Qf3 Qe5+ 76.Qg3 Qxb2 0-1 | ||||
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| 1539862 | Kowalczyk, R (2235) | Dzida, Kamil (2224) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.d4 cxd4 6.Bc4 e6 7.cxd4 d6 8.O-O Be7 9.Qe2 O-O 10.Rd1 Nb6 11.Bb3 Bd7 12.Nc3 Nb4 13.Ne4 d5 14.Nc5 Qc7 15.Be3 Nc6 16.Rac1 Rfc8 17.a3 Rab8 18.Bc2 Nc4 19.Bg5 Bxg5 20.Bxh7+ Kxh7 21.Nxg5+ Kg6 22.Qg4 N4xe5 23.dxe5 Nxe5 24.Qg3 Nc4 25.Qg4 f5 26.Qe2 Kxg5 27.Nxe6+ Bxe6 28.Qxe6 Qe5 29.Qf7 Qf6 30.h4+ Kh6 31.Qxd5 Ne5 32.Qd2+ 0-1 | ||||
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| 1539816 | Kowalczyk, R (2235) | WIM Jakubowska, Anna (2106) | 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 b5 12.Ng3 Qa5 13.Kb1 Nf8 14.Rhe1 Be6 15.b3 h4 16.Ne4 Ba3 17.Nc5 Bxc5 18.dxc5 Rad8 19.f3 Qc7 20.h3 Bd5 21.Bf2 Ne6 22.c4 bxc4 23.bxc4 Rb8+ 24.Ka1 Nf4 25.cxd5 Nxd5 26.Bc4 Nb4 27.Qd2 Red8 28.Qc3 Qa5 29.Rxd8+ Rxd8 30.Rb1 Rb8 31.Be1 Qa4 32.Bb3 Qa3 33.Qb2 Qxb2+ 34.Kxb2 Nd3+ 35.Kc3 Nxc5 36.Bxf7+ 1-0 | ||||
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| 1539827 | GM Socko, M (2385) | Kowalczyk, R (2235) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.Nc3 d5 9.Ne5 Nfd7 10.Nxd7 Nxd7 11.O-O f5 12.Qc2 O-O 13.Rad1 Rc8 14.cxd5 cxd5 15.Qb2 Nf6 16.Rfe1 Qd6 17.Rc1 Qa3 18.Qa1 Bb4 19.Nb1 Qa5 20.Bxb4 Qxb4 21.Qb2 h6 22.a3 Qd6 23.Nd2 Kh7 24.Nf3 Nd7 25.e3 g5 26.Rxc8 Rxc8 27.Rc1 Rc6 28.b4 Qc7 29.Rxc6 Qxc6 30.Ne1 Bc4 31.Qc3 b5 32.Nd3 Qd6 33.Nc5 Qe7 34.Bf1 Nb6 35.Bg2 Kg6 36.Qc1 Kf6 37.h3 Qe8 38.Qd1 h5 39.h4 g4 40.Qc1 Qa8 41.e4 Qg8 42.Qh6+ Qg6 43.Qh8+ Kf7 44.e5 f4 45.gxf4 Qb1+ 46.Kh2 Qf5 47.Qh6 Be2 48.Nb7 Nc4 49.Qg5 Qxg5 50.fxg5 Nxa3 51.Kg3 Nc2 52.Nd8+ Ke7 53.Nc6+ Kf7 54.Nxa7 Nxd4 55.Kf4 Bc4 56.Ke3 Nc2+ 57.Kd2 Nxb4 58.Kc3 Na6 59.Nc6 Nc5 60.f3 g3 61.f4 Ne4+ 62.Kd4 Ba2 63.Nd8+ Ke7 64.g6 Kf8 65.Nxe6+ Kg8 66.f5 b4 67.f6 1-0 | ||||
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| 1539611 | Kowalczyk, R (2235) | GM Socko, B (2617) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 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 a5 13.Kb1 a4 14.c4 Be7 15.Bc3 O-O 16.Ne5 Qc7 17.f4 b5 18.Qf3 bxc4 19.Qxc6 Qxc6 20.Nxc6 Bd6 21.Ne5 Bxe5 22.dxe5 Nd5 23.Ne4 Rfb8 24.Rd4 a3 25.g3 Nc5 26.Rc1 axb2 27.Rc2 Nxe4 28.Rxe4 Nxc3+ 29.Rxc3 Rxa2 0-1 | ||||
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| 1581246 | Kowalczyk, R (2272) | Paszkowski, Krystian (1812) | 1-0 | |
| 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.N1c3 a6 7.Na3 Be6 8.Nc4 Rb8 9.Nd5 Bxd5 10.exd5 Nce7 11.Be2 g6 12.O-O Bg7 13.b4 Nf6 14.Ne3 O-O 15.c4 Nd7 16.Ba3 b5 17.c5 dxc5 18.bxc5 b4 19.c6 bxa3 20.Rc1 Rb2 21.Bxa6 Qb6 22.Qa4 Bh6 23.Nc4 Qa7 24.Qxa3 Bxc1 25.Nxb2 Nxd5 26.Rxc1 Nf4 27.cxd7 Qa8 28.Qxf8+ Qxf8 29.Rc8 Ne6 30.Rxf8+ Kxf8 31.Nd3 Ke7 32.Bc4 Nf8 33.Nc5 1-0 | ||||
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| 1581216 | Czechowski, Jakub (1890) | Kowalczyk, R (2272) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 Re8 6.a3 Bf8 7.d5 d6 8.Ng3 Nbd7 9.Be2 a6 10.O-O exd5 11.cxd5 c5 12.a4 g6 13.e4 h5 14.Bg5 Qc7 15.f4 Bg7 16.e5 dxe5 17.f5 c4 18.fxg6 fxg6 19.Qc2 e4 20.Ngxe4 Nxe4 21.Nxe4 Qe5 22.Bf3 Kh8 23.Rae1 Rf8 24.Qxc4 Nb6 25.Qc3 Nxd5 26.Qxe5 Bxe5 27.Nf2 Bf6 28.Bxd5 Bxg5 29.Ne4 Rxf1+ 30.Rxf1 Be3+ 31.Kh1 Bf5 32.Nd6 Bc2 33.Bxb7 Rb8 34.Bxa6 Bxa4 35.Bd3 Bc5 36.Nf7+ Kg7 37.Ng5 Bb3 38.Nf3 Bf7 39.Ne5 Be8 40.Nc4 Bf7 41.Ne5 Be8 1/2-1/2 | ||||
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| 1581184 | Kowalczyk, R (2272) | Giacomini, H (2104) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nh3 e6 7.Nf4 Bd6 8.Ngh5 Bxh5 9.Nxh5 g6 10.Nf4 Nf6 11.Bc4 Nbd7 12.Bb3 Qc7 13.Nd3 O-O 14.Qf3 Qa5+ 15.Bd2 Qh5 16.Qxh5 Nxh5 17.O-O-O Nhf6 18.Rhe1 c5 19.Bc3 cxd4 20.Bxd4 Be7 21.h3 Rfd8 22.g4 Nb6 23.c3 Rac8 24.Kb1 Nfd5 25.f4 Bf6 26.Bxf6 Nxf6 27.f5 exf5 28.Ne5 Rxd1+ 29.Rxd1 fxg4 30.Nxf7 Kg7 31.hxg4 Nxg4 32.a4 a5 33.Nd6 Rb8 34.Re1 Nf6 35.Re7+ Kh6 36.Rxb7 Rxb7 37.Nxb7 g5 38.c4 g4 39.Nd6 Kg5 40.Bd1 g3 41.Bf3 Kf4 42.Bg2 Nxa4 43.Kc2 Ng4 44.Bh3 Ne3+ 45.Kd3 Nxb2+ 46.Kd4 Nbxc4 0-1 | ||||
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| 1581163 | Praczukowski, Stanislaw (2073) | Kowalczyk, R (2272) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.a3 d5 6.cxd5 Nxd5 7.e3 Be7 8.Bb5+ c6 9.Bd3 c5 10.O-O O-O 11.Qc2 g6 12.e4 Nxc3 13.bxc3 cxd4 14.cxd4 Nc6 15.Bb2 Rc8 16.Qe2 Bf6 17.Rfd1 Nxd4 18.Nxd4 Bxd4 19.Ba6 Bxa6 20.Qxa6 Bxb2 21.Rxd8 Rfxd8 22.Rf1 Rc7 23.h4 h5 24.Re1 Rd2 25.Re2 Rxe2 26.Qxe2 Bxa3 27.g4 hxg4 28.Qxg4 Rc5 29.Qg3 Bb2 30.Qb8+ Kg7 31.f4 Rh5 32.Qxa7 Bd4+ 33.Kg2 Rxh4 34.Kg3 Rh5 35.Qa4 e5 36.fxe5 Bxe5+ 37.Kg2 Bf6 38.Qc6 b5 39.Qb6 Bc3 40.Qb7 Bf6 41.Qb6 Bc3 42.Qb7 b4 43.Qb6 Rh4 44.Qb7 Rg4+ 45.Kf2 Rh4 46.Kg2 Rf4 47.Qd5 Rf6 48.Qb5 Kh6 49.Kg3 Be1+ 50.Kg4 Bd2 51.Kg3 Bc3 52.Kg2 Rd6 53.Kf3 Rd2 54.Qc5 Rd7 55.Qb5 Ra7 56.Qd5 Ra6 57.Kg4 Re6 58.Kf3 Kg7 59.Qb5 Rf6+ 60.Kg3 Be1+ 61.Kg4 Bd2 62.Qd5 Bc3 63.Qb5 Rf2 64.Qc5 Rf1 65.Qc4 Rb1 66.Kf4 Rb2 67.Qc5 Kh7 68.Qc4 Bg7 69.e5 b3 70.e6 fxe6 71.Qxe6 Rf2+ 72.Kg5 Rf5+ 73.Kg4 b2 74.Qe1 Rb5 75.Qb1 Rb4+ 76.Kg5 Bh6+ 77.Kf6 Rf4+ 78.Ke6 Rb4 79.Kf6 Bg7+ 80.Kf7 Rf4+ 81.Ke6 Ra4 82.Qh1+ Kg8 83.Qb7 Ra6+ 84.Ke7 Ra7 85.Qxa7 b1=Q 86.Qa8+ Kh7 87.Qd5 Qb4+ 88.Kd7 Qd4 0-1 | ||||
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| 1581131 | Kowalczyk, R (2272) | Rog, Bartlomiej (1981) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.f4 h6 9.Bh4 Nxe4 10.Nxe4 Qxh4+ 11.g3 Qd8 12.c4 d5 13.Nc3 Qf6 14.Nc2 dxc4 15.Bg2 Qd8 16.Bxc6+ bxc6 17.Qxd8+ Kxd8 18.O-O-O+ Kc7 19.Ne3 g5 20.Rhf1 gxf4 21.Rxf4 f5 22.Rxc4 Rb8 23.a3 Bd6 24.Nc2 Rd8 25.Rh4 Be7 26.Rxd8 Bxd8 27.Rc4 Be7 28.Nb4 Bb7 29.Nd3 Rd8 30.Kc2 Bf6 31.Ne2 e5 32.Nc3 e4 33.Nf4 Kb8 34.Rc5 e3 35.Rxf5 Rd2+ 36.Kb3 Bd4 37.Rf8+ Ka7 38.h4 c5 39.Re8 Bc6 40.Re7+ Kb8 41.Re6 Bb5 42.a4 Bd3 43.Nxd3 Rxd3 44.Kc4 Rd2 45.Nd5 Rc2+ 46.Kd3 Rd2+ 47.Kc4 Rc2+ 48.Kd3 Rd2+ 1/2-1/2 | ||||
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| 1581107 | Paprocki, Antoni (1982) | Kowalczyk, R (2272) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 c5 5.a3 Bxd2+ 6.Qxd2 cxd4 7.Nf3 d5 8.cxd5 Qxd5 9.Qxd4 Nc6 10.Qxd5 Nxd5 11.b4 f6 12.Bb2 e5 13.Bg2 Be6 14.Rc1 a6 15.Nd2 O-O-O 16.Ne4 Kc7 17.O-O Rhe8 18.Nc5 Bc8 19.Rc2 Kb6 20.Rfc1 Nde7 21.Na4+ Ka7 22.Rc5 Rd2 23.Bf3 Red8 24.b5 axb5 25.Rxb5 Bh3 26.Nc3 Be6 27.Ne4 Rd1+ 28.Kg2 Rxc1 29.Bxc1 Nd4 30.Be3 Nf5 31.Bxd4+ Nxd4 32.Rb2 Bd5 33.Nc3 Bxf3+ 34.exf3 Ka6 35.Ne4 Rc8 36.h4 b5 37.Rb4 Rc4 38.Rb2 Ka5 39.h5 h6 40.Nd6 Rc3 41.Ne8 Ka4 42.Nxg7 Rc8 43.f4 Rg8 44.fxe5 fxe5 45.Nf5 Nxf5 46.Rb4+ Ka5 47.Re4 Rg5 48.a4 Nd6 0-1 | ||||
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| 1581073 | Kowalczyk, R (2272) | Majek, Kacper (2011) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 dxe5 8.Nxe5 Qd5 9.Qe2 f6 10.Nf3 Qe6 11.d4 cxd3 12.Bxd3 Qxe2+ 13.Bxe2 e5 14.Nbd2 Be6 15.Nb3 a5 16.Be3 N8d7 17.Bb5 Kf7 18.Rd1 a4 19.Nc1 Rc8 20.a3 Bc5 21.O-O Bxe3 22.fxe3 Ke7 23.Nd2 Nc5 24.Nd3 Rhd8 25.Nb4 Rd6 26.Nf3 Rcd8 27.Rxd6 Rxd6 28.Re1 Bc4 29.Bxc4 Nxc4 30.Nd4 exd4 31.exd4+ Re6 0-1 | ||||
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| 1588915 | GM Zilka, S (2577) | Kowalczyk, R (2272) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 Qxd5 6.e3 c5 7.Bd2 Bxc3 8.Bxc3 Nc6 9.dxc5 Qxc5 10.Rc1 Bd7 11.Nf3 Rc8 12.Be2 O-O 13.O-O Nd5 14.Bd2 Qxc2 15.Rxc2 e5 16.Rfc1 f6 17.a3 Be6 18.Be1 Nce7 19.Bc4 Kf7 20.Nd2 f5 21.Kf1 Nb6 22.Be2 Rxc2 23.Rxc2 Rc8 24.Rxc8 Bxc8 25.Nf3 Nc6 26.Bc3 e4 27.Nd4 Nxd4 28.Bxd4 Be6 29.Ke1 g5 30.Kd2 Nc8 31.Be5 Ne7 32.Bh5+ Ng6 33.Bb8 a6 34.Kc3 Bd5 35.g4 Kf6 36.Kd4 Bc6 37.gxf5 Nh4 38.Kc5 Nf3 39.Bg4 Ne1 40.Kd6 h5 41.Bxh5 Kxf5 42.h3 Nd3 43.Bg4+ Kf6 44.b4 Nxf2 45.Bc8 Bb5 46.Kc7 Bf1 47.Kxb7 Ke7 48.a4 Nd1 49.Ba7 Nb2 50.Bc5+ Kd8 51.Bf5 Nxa4 52.Bd4 Ke7 53.Kc7 Be2 54.Bxe4 g4 55.hxg4 Bxg4 56.Bc2 Bd7 57.Bd3 1-0 | ||||
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| 1588900 | Kowalczyk, R (2272) | Dziewonski, Dariusz (1937) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Be3 O-O 10.Nc3 Bf5 11.O-O Na5 12.Ne2 Qe7 13.Nf4 Rfd8 14.Rc1 Rac8 15.Qa4 a6 16.Be2 Nc6 17.a3 h6 18.h4 Qd7 19.Qb3 Na5 20.Qa2 c5 21.dxc5 Bxc5 22.Bxc5 Nxc5 23.b4 Nab3 24.Rce1 Na4 25.Qxb3 Rc3 26.Qa2 d4 27.Bd1 Nb6 28.Bb3 Qc7 29.e6 Rxb3 30.Qxb3 Qxf4 31.exf7+ Kf8 32.Re8+ Rxe8 33.fxe8=Q+ Kxe8 34.Qg8+ Kd7 35.Qxg7+ 1-0 | ||||
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| 1679168 | Kowalczyk, R (2272) | GM Leniart, A (2499) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 d6 6.b4 Bb6 7.a4 a5 8.b5 Ne7 9.Nbd2 O-O 10.Bb3 Ng6 11.Nc4 Bc5 12.O-O Re8 13.Re1 Bg4 14.h3 Bh5 15.g3 Qd7 16.Kg2 d5 17.exd5 Nxd5 18.Bd2 Qf5 19.Re4 Nf6 20.g4 Nxg4 21.hxg4 Bxg4 22.Kg3 Bh5 23.Ne3 Bxe3 24.Bxe3 Rad8 25.Qe2 Nf4 26.Bxf4 exf4+ 27.Kh2 Rxe4 28.dxe4 Qg4 29.Bd1 Rd6 30.Qf1 Rh6 31.Qh3 Bg6 32.Qxh6 gxh6 33.Be2 Qe6 34.e5 Bh5 35.Rg1+ Kf8 36.Nd4 Qxe5 37.Bxh5 Qxh5+ 38.Kg2 f3+ 39.Kf1 Qh3+ 40.Ke1 h5 41.Rg3 Qh1+ 42.Kd2 h4 43.Rxf3 h3 44.Ne6+ Ke7 45.Ng5 h2 46.Rxf7+ Ke8 47.Rxh7 Qd5+ 0-1 | ||||
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| 1679011 | Kulas, S (2215) | Kowalczyk, R (2272) | 1-0 | |
| 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Qf3 Nxc3 6.dxc3 c5 7.Bf4 Be6 8.O-O-O Qa5 9.a3 Nc6 10.Nh3 h6 11.g4 g5 12.Bg3 Bg7 13.Bg2 O-O-O 14.Rhe1 h5 15.Nxg5 Bxg4 16.Bh3 Bxh3 17.Nxh3 h4 18.Qg4+ Kb8 19.Bf4 Bh6 20.e6+ Ka8 21.Bxh6 Rxh6 22.e7 Re8 23.Rxd5 Qc7 24.Rd7 Qxh2 25.Nf4 Rhh8 26.Nd5 Qf2 27.Qe4 Kb8 28.b4 cxb4 29.Nxb4 Rc8 1-0 | ||||
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| 1679040 | Kowalczyk, R (2272) | FM Brozyna, Mateusz (2312) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.Nc3 Nf6 7.Qe2 O-O 8.Be3 Re8 9.f3 Bxe3 10.Qxe3 a5 11.a3 d5 12.O-O-O a4 13.Nd4 Ne5 14.exd5 Neg4 15.Qd2 Ne3 16.Re1 Nexd5 17.Rxe8+ Nxe8 18.Bc4 Nxc3 19.Qxc3 Nd6 20.Bd3 Bd7 21.f4 Rc8 22.Nf3 f6 23.Qd4 Bc6 24.Nh4 Qf8 25.Re1 Rd8 26.Qb4 Re8 27.g4 Ne4 28.Qc4+ Qf7 29.Qd4 Nd6 30.Qc3 Re7 31.Nf5 Nxf5 32.Bxf5 g6 33.Bd3 Kg7 34.Bc4 Rxe1+ 35.Qxe1 Qxc4 36.Qe7+ Qf7 37.Qe3 Qd7 38.h3 Bd5 39.Qd4 Be6 40.Qc3 h6 41.Qe3 Bf7 42.Qf3 Qd5 43.Qe3 c5 44.h4 Qh1+ 45.Kd2 Qxh4 46.Qxc5 Qxg4 47.Qd6 h5 48.c4 h4 49.c5 h3 50.f5 gxf5 0-1 | ||||
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| 1679093 | Kowalczyk, R (2272) | Fronczak, S (1936) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Bd3 Nf6 4.e5 Nfd7 5.c3 c5 6.f4 Nc6 7.Nf3 f6 8.O-O Be7 9.a3 O-O 10.b4 cxd4 11.cxd4 Qb6 12.Kh1 Kh8 13.Nc3 a6 14.Bc2 Rd8 15.Ng5 fxg5 16.Qh5 Nf8 17.fxg5 g6 18.Bxg6 Nxg6 19.Rf7 Nf8 20.g6 Bg5 21.Rxf8+ 1-0 | ||||
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| 1678916 | Kowalczyk, R (2272) | Bagdasaryan, Vazgen | 1-0 | |
| 1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.Bg5 Be7 9.O-O-O a6 10.Rhe1 Qd7 11.e5 dxe5 12.Qxe5 Ng4 13.Qxg7 O-O-O 14.Rxd7 Bxg5+ 15.Nxg5 Bxd7 16.Nxf7 Rhg8 17.Qd4 Rde8 18.Rxe8+ 1-0 | ||||
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| 1678940 | Hrymowicz, Artur (2100) | Kowalczyk, R (2272) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Qf6 5.Be3 Bc5 6.c3 Nge7 7.Bc4 O-O 8.O-O b6 9.Nxc6 Qxc6 10.Bxc5 Qxc5 11.Qd4 Qh5 12.Bd5 Rb8 13.Nd2 Ba6 14.Rfe1 d6 15.Nf1 Ng6 16.Ng3 Qg5 17.a4 h5 18.a5 h4 19.axb6 Rxb6 20.Nf5 Nf4 21.g3 hxg3 22.hxg3 Ne2+ 23.Rxe2 Bxe2 24.f4 Qf6 25.Qxf6 gxf6 26.b4 a6 27.Kf2 Bb5 28.Rh1 Bd7 29.g4 c6 30.Ba2 c5 31.Ne7+ Kg7 32.Nd5 Rbb8 33.g5 fxg5 34.fxg5 cxb4 35.cxb4 Be6 36.Bc4 Bxd5 37.exd5 Rxb4 38.Bxa6 Ra8 39.Bd3 Ra3 40.Rd1 Rd4 41.Ke3 Rxd5 0-1 | ||||
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| 1678962 | Kowalczyk, R (2272) | Lada, Michal (1961) | 1-0 | |
| 1.e4 c6 2.Ne2 e5 3.d4 d6 4.Nbc3 h6 5.Ng3 Nf6 6.h3 Be7 7.Be3 Be6 8.d5 cxd5 9.exd5 Bd7 10.Bd3 Qa5 11.Bc4 b5 12.Bb3 b4 13.Nce2 O-O 14.O-O Na6 15.f4 e4 16.c3 bxc3 17.Nxc3 Nc5 18.Bc2 Rab8 19.Rb1 Rfe8 20.a3 Qc7 21.b4 Nd3 22.Ncxe4 Nxe4 23.Nxe4 Nxb4 24.axb4 Bb5 25.Bd3 Bd8 26.Bd4 f5 27.Ng3 Bxd3 28.Qxd3 g6 29.Rfe1 Bh4 30.Re6 Qb7 31.Bf2 Rxe6 32.dxe6 a5 33.Qxd6 axb4 34.e7 Bxe7 35.Qxg6+ Kf8 36.Nxf5 b3 37.Qg7+ Ke8 38.Qg8+ Kd7 39.Rd1+ Kc6 40.Qc4+ 1-0 | ||||
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| 1678986 | Zadlo, Ma (1879) | Kowalczyk, R (2272) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Qf6 5.Be3 Bc5 6.Nb5 Bxe3 7.fxe3 Qh4+ 8.g3 Qd8 9.Qg4 g6 10.Qf4 d6 11.Bc4 Ne5 12.O-O Qe7 13.N1c3 c6 14.Nxd6+ Qxd6 15.Bxf7+ Kf8 16.Rad1 Qe7 17.Be6+ Kg7 18.Qxe5+ Nf6 19.Rd6 Re8 20.Nd5 cxd5 21.exd5 h6 22.g4 Rf8 23.h4 Kh7 24.g5 Ne8 25.Bg8+ Kxg8 26.Rxg6+ Qg7 1-0 | ||||
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| 1831596 | Smolka, M (2189) | Kowalczyk, R (2272) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.c3 d6 6.Nbd2 a6 7.Bb3 Na5 8.Bc2 c5 9.h3 b5 10.Nf1 Nc6 11.Ng3 d5 12.Qe2 O-O 13.O-O Re8 14.Bd2 h6 15.Rad1 Bf8 16.Nh4 g6 17.Nf3 Bg7 18.Nh2 dxe4 19.dxe4 Qe7 20.f4 exf4 21.Bxf4 Ne5 22.a4 c4 23.Nf3 Nfd7 24.Nd4 b4 25.Qf2 a5 26.Nb5 Nc5 27.Nd6 Ncd3 28.Bxd3 Nxd3 29.Qb6 Rd8 30.Nxc4 bxc3 31.bxc3 Ba6 32.Nxa5 Nxf4 33.Rxd8+ Rxd8 34.Rxf4 Bxc3 35.Nc6 Rd1+ 36.Kh2 Qd6 37.Rf3 Bd4 38.Qxa6 Bg1+ 39.Kh1 Bb6+ 40.Rf1 Rd3 41.Qb7 Rxg3 42.Qxf7+ Kh8 43.Qe8+ Kg7 44.Rf7# 1-0 | ||||
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| 1831616 | Kowalczyk, R (2272) | Lukasiewicz, Al (1936) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.h4 a5 9.c4 Nb6 10.Nc3 Qe6 11.Qe4 Bb4 12.Bd2 Ba6 13.b3 Bxc3 14.Bxc3 d5 15.cxd5 cxd5 16.Qe3 Bxf1 17.Kxf1 O-O 18.h5 h6 19.Rh4 Nd7 20.Qg3 Kh8 21.Re1 c5 22.Rg4 Rg8 23.f4 d4 24.Bd2 Qf5 25.Kg1 Nf8 26.Qf3 Ne6 27.Rh4 a4 28.g4 Qc2 29.Rh2 axb3 30.axb3 Ra2 31.Rc1 Qb2 32.Rg2 Ra1 33.Rxa1 Qxa1+ 34.Kh2 Ra8 35.g5 hxg5 36.fxg5 d3 37.Qxf7 Qxe5+ 38.Kh3 Rf8 39.Qb7 Nf4+ 40.Bxf4 Qxf4 41.h6 Qf3+ 42.Qxf3 Rxf3+ 43.Kg4 Re3 44.hxg7+ Kxg7 45.Kf4 Re2 46.Rg3 d2 47.Rd3 Rg2 48.Kf3 Rxg5 49.Rxd2 Rh5 50.Ke4 Kf7 51.Rd5 Rh3 52.Rd7+ Ke6 53.Rb7 Kd6 54.Rb6+ Kc7 55.Rb5 Kc6 1/2-1/2 | ||||
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| 1831636 | Adamczewski, J (1941) | Kowalczyk, R (2272) | 0-1 | |
| 1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.Nf3 Nc6 5.O-O Nxe4 6.Nc3 Nxc3 7.bxc3 Be7 8.cxd4 d6 9.d5 Ne5 10.Nxe5 dxe5 11.Bb2 Bd6 12.f4 Bc5+ 13.Kh1 O-O 14.fxe5 Qh4 15.Bb3 a5 16.a4 Bg4 17.Qd2 Ra6 18.e6 Bd6 19.h3 Qg3 20.Kg1 Qh2+ 21.Kf2 Qg3+ 22.Kg1 Bxh3 23.Rxf7 Qh2+ 24.Kf1 Qh1+ 25.Ke2 Qxg2+ 26.Kd3 Qg6+ 27.Kc4 Rxf7 28.exf7+ Qxf7 29.Rg1 Bf8 30.Qd4 Rc6+ 31.Kd3 Bf5+ 32.Kd2 Rg6 33.Rf1 Bd6 34.Kc1 Rf6 35.Rg1 Bg6 36.Kb1 Rf3 37.Re1 Rxb3 38.Re8+ Bf8 39.Re6 Rxb2+ 40.Kxb2 Bf5 41.Re5 Bd6 42.Re1 Be7 43.Ka2 Bf6 44.Qc4 h6 45.Qb5 0-1 | ||||
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| 1831649 | Kowalczyk, R (2272) | FM Tomczak, Mikolaj (2435) | 1/2-1/2 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.dxc5 Qxc5 6.Na3 a6 1/2-1/2 | ||||
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| 1831514 | Kowalczyk, R (2272) | Hladun, Bartlomiej (1639) | 1-0 | |
| 1.e4 c5 2.c3 g6 3.d4 cxd4 4.cxd4 d5 5.exd5 Nf6 6.Nc3 Nxd5 7.Bc4 Nb6 8.Bb3 Bg7 9.Nf3 O-O 10.h3 Nc6 11.Be3 Na5 12.O-O Nxb3 13.axb3 Be6 14.Ng5 Bd5 15.Nge4 Bxe4 16.Nxe4 Nd5 17.Qd3 Qb6 18.Nc5 Rfd8 19.Qe4 e6 20.Rfd1 a6 21.Bg5 Rd6 22.Rac1 Qb4 23.Rc4 Qb5 24.Qf3 Qe8 25.Nxb7 Rb6 26.Nc5 h6 27.Be3 Rd8 28.Ra4 Qc6 29.Rda1 a5 30.Rxa5 Nxe3 31.Qxc6 Rxc6 32.fxe3 h5 33.Ra8 Rcc8 34.Rxc8 Rxc8 35.Kf2 e5 36.Ra4 exd4 37.exd4 Bxd4+ 38.Rxd4 Rxc5 39.Ke3 Kf8 40.b4 Rc2 41.Rd2 Rc4 42.Kd3 Rxb4 43.Kc3 Rb6 44.b4 Ke7 45.Kc4 Rc6+ 46.Kb5 Rc3 47.Kb6 f5 48.b5 g5 49.Ka7 Ra3+ 50.Kb7 g4 51.hxg4 fxg4 52.b6 h4 53.Kc7 Rc3+ 54.Kb8 h3 55.gxh3 gxh3 56.b7 Ke6 57.Rd8 h2 58.Rh8 Rc2 59.Ka7 Ra2+ 60.Kb6 Rb2+ 61.Kc7 Ke7 62.b8=Q Rxb8 63.Kxb8 1-0 | ||||
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| 1831531 | Kalmuk, Krzysztof (1997) | Kowalczyk, R (2272) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7 5.d4 O-O 6.b3 a5 7.Bb2 a4 8.c4 a3 9.Bc3 b6 10.Re1 Ne4 11.Qc1 Bb7 12.Nfd2 Nxc3 13.Nxc3 c6 14.Rd1 Nd7 15.e4 dxe4 16.Ndxe4 Nf6 17.Qe3 Qc7 18.Nxf6+ Bxf6 19.Ne4 Be7 20.c5 Rfd8 21.Rac1 b5 22.b4 e5 23.dxe5 Rxd1+ 24.Rxd1 Qxe5 25.Nd6 Bxd6 26.cxd6 Qxe3 27.fxe3 Kf8 28.Rc1 Ra6 29.Rd1 Ra8 30.Rc1 Ra6 31.d7 Ke7 32.Rd1 Ra8 33.Rd3 f6 34.Kf2 Rd8 35.Rxa3 Rxd7 36.Ke2 g6 37.Rc3 Rd6 38.Rd3 Bc8 39.Rxd6 Kxd6 40.Kd3 Bf5+ 41.Kd4 Bb1 42.a3 Ba2 43.Bf3 Be6 44.Bg2 Bd7 45.Bf3 h5 46.Be4 f5 47.Bf3 Be8 48.h4 Bf7 49.e4 fxe4 50.Bxe4 Be8 51.Bc2 Bf7 52.Bb1 Be8 53.Ba2 Bd7 54.Bb1 Bf5 55.Ba2 Bc2 56.Bf7 Bf5 57.Bb3 Bg4 58.a4 bxa4 59.Bxa4 Bf5 60.Bb3 Bb1 61.Bc4 Bc2 62.Be2 Bf5 63.Bf3 Bd7 64.Ke4 Ke6 65.Kf4 Kf6 66.Be4 Be8 67.Bf3 1/2-1/2 | ||||
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| 1831551 | Kowalczyk, R (2272) | Zadlo, Ma (1879) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bc4 e6 7.Qe2 Nb6 8.Bb3 Bd6 9.N1f3 h6 10.Ne4 Nxe4 11.Qxe4 O-O 12.c3 c5 13.Be3 c4 14.Bc2 f5 15.Qh4 Qxh4 16.Nxh4 Kf7 17.a4 Nd5 18.Nf3 Kf6 19.Nd2 f4 20.Nxc4 fxe3 21.Nxd6 exf2+ 22.Kd2 Nf4 23.Rhf1 Ke7 24.Nxc8+ Raxc8 25.Rxf2 Nd5 26.Raf1 Rf6 27.Be4 Nb6 28.b3 Rc7 29.h4 Nd5 30.Bxd5 exd5 31.Rxf6 gxf6 32.Rf5 Ke6 33.g4 Rg7 34.Rf4 h5 35.gxh5 Rh7 36.Ke3 Rxh5 37.Rg4 Kf5 38.Kf3 Rh7 39.Rf4+ Kg6 40.Kg4 f5+ 41.Kg3 Re7 42.Rf3 a5 43.c4 Re4 44.Rd3 Rg4+ 45.Kh3 Kf6 46.cxd5 Rg7 47.Re3 Rg4 48.Re6+ Kf7 49.Rb6 Rxd4 50.Rxb7+ Kf6 51.Rb6+ Ke5 52.d6 Rd3+ 53.Kg2 Ke4 54.h5 f4 55.h6 f3+ 56.Kg3 Rd2 57.d7 Rxd7 58.Re6+ Kf5 59.Ra6 Ke4 60.Re6+ Kf5 61.Re3 Kg6 62.Kxf3 Kxh6 63.Ke4 Kg6 64.Rf3 Rd8 65.Ke5 Rd1 66.Ke6 Kg7 67.Rf5 Rd3 68.Rb5 Kf8 69.Ke5 Ke7 70.Ke4 Rh3 71.Kd5 Kd7 72.Kc4 Rh4+ 73.Kc5 Rh3 74.Kb6 Rd3 75.Kxa5 Kc7 76.Kb4 Rh3 77.Rg5 Rh4+ 78.Kb5 Rh3 79.b4 Rh6 80.Rg7+ Kb8 81.a5 Ka8 82.Rd7 Kb8 83.Kc5 Rh5+ 84.Rd5 Rh6 85.b5 Kc7 86.Rg5 Rh7 87.a6 Rf7 88.b6+ Kd7 89.a7 1-0 | ||||
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| 1831564 | Budzinski, J (1987) | Kowalczyk, R (2272) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.c3 b5 7.Bc2 d5 8.exd5 Qxd5 9.Bb3 Qd6 10.d4 exd4 11.Nxd4 Nxd4 12.Qxd4 Qxd4 13.cxd4 Bb7 14.Bf4 O-O-O 15.Bxf7 Rxd4 16.Be6+ Kb8 17.Bg3 h5 18.Nc3 Bd6 19.Rfd1 Rxd1+ 20.Rxd1 Bxg3 21.fxg3 Re8 22.Bf7 Re7 23.Bg6 b4 24.Nb1 Re2 25.Rd2 Re1+ 26.Kf2 Rh1 27.a3 Ng4+ 28.Ke2 Rxh2 29.axb4 Rxg2+ 30.Ke1 Rg1+ 31.Ke2 Ne5 32.Nc3 Nxg6 0-1 | ||||
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| 1831581 | Kowalczyk, R (2272) | Hasterok, Mateusz (2108) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 e6 5.d4 cxd4 6.cxd4 d6 7.Nc3 Nxc3 8.bxc3 Nc6 9.exd6 Bxd6 10.Bd3 O-O 11.O-O h6 12.Qe2 Re8 13.Rd1 Qf6 14.Qe4 e5 15.c4 g6 16.Bxh6 Bf5 17.Bg5 Bxe4 18.Bxf6 Bxd3 19.dxe5 Bxe5 20.Nxe5 Nxe5 21.Bxe5 Rxe5 22.Rxd3 Rc5 23.Rd7 b6 24.g3 Re8 25.Rxa7 Rxc4 26.Rd1 Re6 27.Rd2 Rc1+ 28.Kg2 Rf6 29.h4 Rc4 30.Rb2 Rc5 31.Ra6 Rcc6 32.a4 Kg7 33.g4 Rc4 34.f3 Rc3 35.Rf2 Ra3 36.Kg3 Rc6 37.g5 Rc4 38.Rxb6 Raxa4 39.f4 Ra3+ 40.Kg4 Rcc3 41.Rg2 Rd3 42.h5 gxh5+ 43.Kxh5 Rd4 44.Kg4 Raa4 45.Rf2 Ra3 46.Rb7 Rdd3 47.Re2 Rg3+ 48.Kh4 Rh3+ 49.Kg4 Rhg3+ 50.Kf5 Ra5+ 51.Re5 Ra4 52.Ree7 Ra5+ 53.Ke4 Ra4+ 54.Kd5 Rd3+ 55.Ke5 Re3+ 56.Kf5 Rxe7 57.Rxe7 Ra5+ 58.Kg4 Ra4 59.Rd7 Rb4 60.Kf5 Rb5+ 61.Ke4 Rb4+ 62.Ke5 Rb5+ 63.Ke4 Rb4+ 64.Kf5 Rb5+ 65.Kg4 Rb4 66.Re7 Ra4 67.Kf5 Ra5+ 68.Re5 Ra4 69.Rc5 Rb4 70.Ke5 Ra4 71.Kf5 Rb4 72.Rc7 Rb5+ 73.Kg4 Rb4 74.Rc6 Ra4 75.Rf6 Rb4 76.Kh5 Rb1 77.Rd6 Rb5 78.Rd7 Rc5 79.Kg4 Rc4 80.Rd6 Rb4 81.Kf5 Rb5+ 82.Ke4 Rb4+ 83.Rd4 Rb5 84.f5 Rb1 85.Rd8 Rb4+ 86.Kf3 Ra4 87.Rd7 Ra5 88.Kg4 Ra4+ 89.Kh5 Ra1 90.g6 Rh1+ 91.Kg5 Rg1+ 92.Kf4 Rf1+ 93.Kg4 Rg1+ 94.Kh3 Kf6 95.Rxf7+ Kg5 96.g7 Kh6 97.f6 Kh7 98.Rf8 Kh6 99.Rh8+ Kg5 100.g8=Q+ 1-0 | ||||
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| 1893980 | Kowalczyk, R (2268) | Golecki, Jan (1988) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be6 7.e3 Bd6 8.Bd3 h6 9.Bh4 Nbd7 10.Nge2 Qc7 11.Bg3 a6 12.a4 Nh5 13.Bxd6 Qxd6 14.a5 O-O 15.O-O f5 16.Rae1 g6 17.f3 Qb4 18.g4 Ng7 19.Nf4 Bf7 20.gxf5 g5 21.Nfe2 Qxa5 22.h4 Rae8 23.hxg5 hxg5 24.Kf2 c5 25.Qd2 Qb6 26.Rh1 Qf6 27.Reg1 Bh5 28.Nxd5 Qd8 29.e4 cxd4 30.Rxg5 Bxf3 31.Rxg7+ Kxg7 1-0 | ||||
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| 1893955 | Luba, L (2188) | Kowalczyk, R (2268) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 Nc6 6.f3 b6 7.Bg5 Ba6 8.e4 Na5 9.Qa4 O-O 10.e5 h6 11.Bh4 g5 12.Bf2 Nh5 13.h4 d6 14.hxg5 Qxg5 15.Rh4 f5 16.Nh3 Qg6 17.g4 Ng7 18.Nf4 Qe8 19.Qxe8 Rfxe8 20.Rxh6 dxe5 21.dxe5 Bxc4 22.Bh4 fxg4 23.Bf6 Kf7 24.Rh7 Rg8 25.O-O-O Bd5 26.Bd3 Kf8 27.Ng6+ Kf7 28.Ne7 Bxf3 29.Bg6+ Kf8 30.Rd7 Nb3+ 31.Kb2 Nc5 32.Bxg7+ 1-0 | ||||
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| 1893930 | Kowalczyk, R (2268) | Chomczyk, M (2221) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.a3 f6 7.Bd3 Qc7 8.Bf4 O-O-O 9.b4 c4 10.Bc2 g5 11.Bg3 g4 12.exf6 Bd6 13.Ng5 Rf8 14.Nxh7 Rf7 15.Qxg4 Nxf6 16.Nxf6 Rxf6 17.Qg5 Rff8 18.Nd2 Rfg8 19.Qe3 e5 20.dxe5 Rxg3 21.fxg3 Bxe5 22.O-O-O d4 23.cxd4 Bg7 24.Nf3 Qd6 25.Qc3 Ne7 26.Ne5 Be6 27.Nxc4 Bxc4 28.Qxc4+ Kb8 29.Qc5 Qe6 30.Rhe1 Qa2 31.Qd6+ Ka8 32.Rxe7 Bh6+ 33.Qxh6 Qxa3+ 34.Kd2 Qxb4+ 35.Kc1 Qa3+ 36.Kb1 Qb4+ 37.Kc1 Qa3+ 38.Kd2 Qb4+ 39.Ke2 Qxe7+ 40.Qe3 Qf7 41.Be4 Re8 42.Rb1 Qa2+ 43.Kf3 Rf8+ 44.Qf4 Qa3+ 45.Kg4 Rxf4+ 46.gxf4 Qe7 47.Bxb7+ Kb8 48.Bf3+ Kc8 49.Rb7 Qf6 50.Rxa7 Qg6+ 51.Kh3 Kd8 52.Ra5 Ke7 53.Re5+ Kf6 54.d5 Qd3 55.Kg4 Kg7 56.Re6 Qd4 57.h4 Kf7 58.h5 Kg7 59.h6+ Kf7 60.Kg5 Kg8 61.Re8+ Kf7 62.Bh5# 1-0 | ||||
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| 1893907 | IM Luch, M (2397) | Kowalczyk, R (2268) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 Qxd5 6.e3 c5 7.Bd2 Bxc3 8.Bxc3 cxd4 9.Bxd4 Nc6 10.Bc3 e5 11.Nf3 Bg4 12.Be2 O-O 13.O-O e4 14.Nd4 Rac8 15.Rfd1 Rfd8 16.Bxg4 Nxg4 17.h3 Nf6 18.Qa4 Ne5 19.Ne2 Nd3 20.Ng3 Qc4 21.Qxa7 b5 22.Bxf6 gxf6 23.Qe7 Qe6 24.Qxe6 fxe6 25.Nxe4 Kf7 26.Rd2 f5 27.Ng5+ Ke7 28.Nxe6 Kxe6 29.Rad1 Ke5 30.Rxd3 Rxd3 31.Rxd3 Rc1+ 32.Kh2 Rc2 1-0 | ||||
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| 1893885 | Kowalczyk, R (2268) | Polak, Michal (1878) | 1-0 | |
| 1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Bg7 5.Nc3 Nc6 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 a5 9.O-O a4 10.Nxa4 Nxe4 11.Nb5 d5 12.Bb6 Qd7 13.Qe2 e6 14.Rad1 Na5 15.f3 Nf6 16.Nc7 Nxb3 17.cxb3 Rxa4 18.bxa4 Qxa4 19.b3 Qc6 20.Qb5 Bd7 21.a4 Bh6 22.Qxc6 Bxc6 23.Bd4 Nd7 24.f4 Rc8 25.Nb5 g5 26.g3 gxf4 27.gxf4 f6 28.Nd6 Ra8 29.Rd3 Rf8 30.Re3 e5 31.Rg3+ Kh8 32.fxe5 fxe5 33.Rxf8+ Bxf8 34.Nf7# 1-0 | ||||
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| 1893851 | GM Ovsejevitsch, S (2587) | Kowalczyk, R (2268) | 1-0 | |
| 1.Nf3 Nf6 2.c4 e6 3.d4 b6 4.Nc3 Bb7 5.Qd3 d5 6.cxd5 Nxd5 7.e4 Nxc3 8.bxc3 c5 9.Qb5+ Nc6 10.Rb1 Be7 11.Be3 cxd4 12.cxd4 O-O 13.Be2 Nb8 14.Qd3 Nd7 15.O-O Rc8 16.Rfc1 Nf6 17.Nd2 Qd7 18.f3 Rxc1+ 19.Rxc1 Rc8 20.Rxc8+ Qxc8 21.Qc4 Qxc4 22.Nxc4 Nd7 23.Kf2 Bb4 24.Bf4 f6 25.Nd6 e5 26.Nxb7 exf4 27.Bc4+ Kf8 28.Nd8 g5 29.Ke2 Nb8 30.h4 h6 31.Ne6+ Ke7 32.Ng7 Nc6 33.Nf5+ Kd8 34.Bb5 Ne7 35.Nxh6 gxh4 36.Ng4 f5 37.Ne5 fxe4 38.fxe4 Bc3 39.Kd3 Ba1 40.Nf3 Kc7 41.Nxh4 a6 42.Be8 Kd8 43.Bh5 Nc6 44.Nf5 b5 45.e5 a5 46.Bf3 Kd7 47.Bxc6+ Kxc6 48.Ne7+ Kd7 49.Nd5 a4 50.Nxf4 b4 51.Ne2 Bb2 52.Kc2 Ba1 53.Kb1 1-0 | ||||
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| 1893830 | Kowalczyk, R (2268) | FM Cukrowski, F (2419) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nc6 10.g4 Nxd4 11.Rxd4 b5 12.Bg2 Bb7 13.a3 Rc8 14.Qe2 h6 15.Bh4 O-O 16.Rhd1 d5 17.e5 Bxa3 18.Nb1 Bc5 19.exf6 Bxd4 20.Rxd4 Rfe8 21.Bg3 gxf6 22.g5 e5 23.fxe5 hxg5 24.Nc3 fxe5 25.Rg4 f6 26.Nxd5 Bxd5 27.Bxd5+ Kg7 28.h4 Rcd8 29.Be4 Qa5 30.Kb1 Rd2 31.Qf1 Qd8 32.Kc1 Rd4 33.hxg5 f5 34.Qh1 fxe4 35.Qh6+ Kg8 36.Qg6+ Kf8 37.Qf5+ Kg8 38.Qg6+ Kf8 39.Qf5+ 1/2-1/2 | ||||
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| 1898612 | Kowalczyk, R (2268) | Hasterok, Mateusz (2088) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Nxc6 bxc6 7.Bd3 d5 8.O-O Nf6 9.Re1 Be7 10.e5 Nd7 11.Qg4 g6 12.Bh6 Qc7 13.Qh3 Rg8 14.Qg3 Bb7 15.Na4 Nc5 16.Nxc5 Bxc5 17.c4 d4 18.Qh4 a5 19.Re2 a4 20.Rc1 Qd7 21.Qg3 Bf8 22.Bxf8 Kxf8 23.c5 Kg7 24.Qf4 Rgd8 25.Qf6+ Kg8 26.h4 Ba6 27.Rd1 Bxd3 28.Rxd3 Ra5 29.h5 Qe8 30.Re4 Rxc5 31.Rh4 Rd7 32.Rdxd4 Rxd4 33.Rxd4 Rd5 34.Rxa4 gxh5 35.Ra3 Qd8 36.Rg3+ Kf8 37.Qh8+ Ke7 38.Rg8 Qxg8 39.Qxg8 Rxe5 40.Qb8 1-0 | ||||
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| 1898598 | Hetzer, V (1911) | Kowalczyk, R (2268) | 0-1 | |
| 1.Nf3 Nf6 2.c4 e6 3.b3 d5 4.Bb2 a5 5.Nc3 c6 6.e3 Nbd7 7.d4 Bd6 8.Bd3 Qe7 9.O-O e5 10.e4 dxc4 11.Bxc4 O-O 12.Re1 g6 13.h3 Nh5 14.Bf1 Rd8 15.Qd2 exd4 16.Nxd4 Bf4 17.Qc2 Ne5 18.Nce2 Qg5 19.Kh1 c5 20.Nxf4 Nxf4 21.Qxc5 f6 22.Rad1 Bd7 23.Bc1 Rdc8 24.Bxf4 Qxf4 25.Qe7 Re8 26.Qc5 Qxf2 27.Ne6 Qh4 28.Nc7 Rac8 29.Qd5+ Kg7 30.Nxe8+ Rxe8 31.Qxb7 Kh6 32.Qb6 Bg4 33.Qe3+ Kg7 34.Rc1 Re7 35.Rc2 Bd7 36.Qf2 Qg5 37.Rec1 h5 38.Rc5 h4 39.R5c3 Re6 40.Bc4 Rd6 41.Qe3 Qh5 42.Qc5 Rd1+ 43.Rxd1 Qxd1+ 44.Kh2 Qd2 45.Bd5 Bg4 46.Qe7+ Kh6 47.Qxf6 Qxc3 48.Qf8+ Kg5 49.Qe7+ Kf4 50.Qxh4 Qb2 51.Qf6+ Ke3 52.Qg5+ Kd4 53.Kg3 Qc3+ 54.Kh4 Qe1+ 0-1 | ||||
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| 1904476 | Chromicz, Andrzej (1298) | Kowalczyk, R (2268) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.h3 f6 6.O-O Bd6 7.d4 exd4 8.Nxd4 Ne7 9.Qh5+ Ng6 10.Nf5 O-O 11.Rd1 Bxf5 12.exf5 Ne7 13.Re1 Qd7 14.Re6 Rae8 15.Nc3 Nxf5 16.Rxe8 Qxe8 17.Qxe8 Rxe8 18.Bd2 Nd4 19.Rc1 Bb4 20.Nb1 Bxd2 21.Nxd2 Ne2+ 0-1 | ||||
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| 1904491 | Kowalczyk, R (2268) | Czernichowski, Konrad (1047) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nd4 4.Nxd4 exd4 5.d3 c6 6.O-O Nf6 7.e5 d5 8.exf6 dxc4 9.Re1+ Be6 10.Qh5 Qd5 11.Qxd5 cxd5 12.Bg5 O-O-O 13.fxg7 Bxg7 14.Bxd8 Kxd8 15.Nd2 b5 16.a4 b4 17.Nf3 Kd7 18.dxc4 Bg4 19.Ne5+ Bxe5 20.Rxe5 dxc4 21.Re4 Be6 22.Rxd4+ Kc6 23.Rad1 Rg8 24.f3 Bh3 25.Rxc4+ Kb6 26.Rd6+ Kb7 27.g3 Rg6 28.Rxg6 fxg6 29.Rxb4+ Kc6 30.Rh4 Bf5 31.Rxh7 Bxc2 32.Rxa7 Kb6 33.Rg7 Ka5 34.b3 Bxb3 35.Rxg6 Bxa4 36.Kf2 Kb5 37.Ke3 Kc5 38.h4 Be8 39.Rg7 Kd6 40.g4 Ke6 41.Kf4 Kf6 42.Rb7 Kg6 43.h5+ Kh6 44.Kf5 Bc6 45.g5+ Kxh5 46.Rh7# 1-0 | ||||
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| 1904498 | IM Sabuk, P (2377) | Kowalczyk, R (2268) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.Nc3 a6 7.O-O dxc4 8.Ne5 Nc6 9.Bxc6 bxc6 10.Nxc6 Qe8 11.Nxe7+ Qxe7 12.Qa4 c5 13.Qxc4 cxd4 14.Qxd4 e5 15.Qh4 Qb7 16.Rd1 Be6 17.Bh6 Ng4 18.Bxg7 Kxg7 19.h3 Qxb2 20.Ne4 Qxe2 21.Re1 Qf3 22.hxg4 Qxg4 23.Qf6+ Kg8 24.Qxe5 Qg7 25.Nf6+ Kh8 26.Re4 Rad8 27.Rae1 h6 28.Rh4 Bxa2 29.Qf4 1-0 | ||||
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| 1904520 | Kowalczyk, R (2268) | Kowalczuk, M (1945) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Bd3 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Nf3 cxd4 8.cxd4 a5 9.Nc3 Nb6 10.O-O g6 11.Qe2 a4 12.a3 Na5 13.Be3 Nb3 14.Rad1 Bd7 15.g4 h5 16.h3 hxg4 17.hxg4 Rc8 18.Kg2 Nc4 19.Bf2 Nxa3 20.Rh1 Rg8 21.Rh7 Be7 22.Rdh1 Nc4 23.Bh4 Qb6 24.Qf2 a3 25.Bxe7 Nxb2 26.Bd6 Nxd3 27.Rh8 Nxf4+ 28.Kg3 Nh5+ 29.R8xh5 gxh5 30.Ne2 Rxg4+ 31.Kh3 Rc2 32.Ng5 f5 33.exf6 Qxd6 34.f7+ Kd8 35.f8=Q+ Kc7 1-0 | ||||
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| 1904532 | Swicarz, M (2325) | Kowalczyk, R (2268) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 O-O 8.Nge2 Nbd7 9.O-O Ne4 10.Bf4 f5 11.f3 Nxc3 12.bxc3 a5 13.Qc2 g6 14.e4 dxe4 15.fxe4 fxe4 16.Bxe4 Kg7 17.Qd2 Kg8 18.Qd3 Kg7 19.Ng3 Nf6 20.Be5 Bd6 21.Nh5+ gxh5 22.Qg3+ Bg4 23.Bxd6 Nxe4 24.Bxf8+ Qxf8 25.Rxf8 1-0 | ||||
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| 1904550 | Kowalczyk, R (2268) | Gasik, P (2041) | 1-0 | |
| 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 cxd6 6.Nc3 g6 7.Be3 Bg7 8.Rc1 O-O 9.b3 f5 10.f4 e5 11.dxe5 dxe5 12.Qxd8 Rxd8 13.fxe5 Bxe5 14.Nf3 Bf6 15.c5 Re8 16.Kf2 N6d7 17.Bc4+ Kg7 18.Nd5 Rf8 19.Bd4 Kh6 20.Rhe1 1-0 | ||||
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| 1904566 | IM Stachowiak, K (2461) | Kowalczyk, R (2268) | 0-1 | |
| 1.d4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.c4 dxc4 7.Qc2 b5 8.a4 b4 9.Qxc4 Ba6 10.Qc2 Nbd7 11.Bg5 Rc8 12.Rd1 c5 13.Bxf6 Bxf6 14.d5 exd5 15.Rxd5 Qe7 16.e3 Bb7 17.Rd1 Be4 18.Qc1 Ne5 19.Nxe5 Bxg2 20.Nc4 Bf3 21.Rd6 Rfd8 22.Rxd8+ Rxd8 23.Nbd2 Bb7 24.Qc2 h5 25.Re1 h4 26.e4 hxg3 27.hxg3 Bd4 28.Nf3 Qf6 29.Nxd4 Qxd4 0-1 | ||||
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| 1904578 | IM Butkiewicz, L (2400) | Kowalczyk, R (2268) | 0-1 | |
| 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Qxe5+ Qe7 6.Qxe7+ Bxe7 7.Bb3 Nf5 8.Nf3 c6 9.O-O d5 10.d3 O-O 11.Ne2 a5 12.c3 a4 13.Bc2 a3 14.b3 b6 15.Re1 h5 16.Bf4 Bf6 17.d4 g6 18.Be5 Kg7 19.Nf4 Nh6 20.Ng5 Rh8 21.Nd3 Bf5 22.h3 Nd7 23.Bxf6+ Kxf6 24.Nf3 Rhe8 25.Kf1 c5 26.Rxe8 Rxe8 27.Nde1 g5 28.Bxf5 Nxf5 29.Nc2 g4 30.Nd2 cxd4 31.Nxd4 Nxd4 32.cxd4 Rc8 33.Ke2 b5 34.Kd1 Nb8 35.b4 Kf5 36.h4 Rc3 37.Nb3 Nc6 38.Kd2 Rc4 39.Re1 Rxb4 40.Kd3 Rc4 41.Re8 Nb4+ 42.Kd2 Rc2+ 43.Kd1 Rxa2 44.Ra8 Rxf2 45.Rxa3 Rxg2 46.Ra5 Na2 47.Ra7 f6 48.Rh7 Nc3+ 0-1 | ||||
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| 1904592 | Kowalczyk, R (2268) | IM Sieciechowicz, M (2372) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.Bd3 c5 4.exd5 exd5 5.Nf3 c4 6.Be2 Nf6 7.b3 cxb3 8.axb3 Be7 9.O-O O-O 10.c4 Nc6 11.Nc3 Bg4 12.Be3 Bb4 13.Na2 Ne4 14.Ne5 Bxe2 15.Qxe2 Nc3 16.Nxc3 Bxc3 17.Nxc6 bxc6 18.Ra6 Qd7 19.Qd3 Bb4 20.c5 Rab8 21.Rfa1 Rb7 22.h3 Re8 23.R1a4 h6 24.Qc2 Re6 25.Qa2 Rg6 26.Kh2 Qf5 27.Rxa7 Rxa7 28.Rxa7 Qe4 29.g3 Bc3 30.Ra8+ Kh7 31.Ra4 Qd3 32.Qa3 Bd2 33.b4 Qe2 34.Qa2 Rf6 35.Kg1 Qe1+ 36.Kg2 Bxe3 37.Qc2+ g6 38.f4 Bxd4 39.Ra6 Re6 0-1 | ||||
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| 1904610 | CM Krzywda, A (2156) | Kowalczyk, R (2268) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.Nc3 dxc4 7.Ne5 Nc6 8.Bxc6 bxc6 9.Nxc6 Qe8 10.Nxe7+ Qxe7 11.Qa4 c5 12.dxc5 Qxc5 13.Be3 Qh5 14.O-O-O Bb7 15.f3 Rfc8 16.g4 Qe5 17.Bd4 Qf4+ 18.Kb1 e5 19.Bf2 Nxg4 20.Bg3 Qf5+ 21.e4 Qxf3 22.Rhf1 Bxe4+ 23.Ka1 Qg2 24.Rg1 Bc6 25.Qxc4 Ne3 26.Qh4 Nxd1 27.Rxg2 Bxg2 28.Bxe5 Nxc3 29.Bxc3 Rd8 30.b3 Rd1+ 31.Kb2 f6 32.Qg4 Rg1 33.Bd4 h5 34.Qe6+ Kh8 35.Bxg1 Rd8 36.Qe2 Bd5 37.Qxh5+ Kg8 38.Bd4 Bf7 39.Qg4 Rd6 40.h4 Kh7 41.Bc3 Rd5 42.Qe4+ Kg8 43.Qe7 a6 44.Qa7 Rh5 45.Qxa6 Rxh4 46.a4 Rh2+ 47.Ka3 Rh5 48.a5 Kh7 49.Qc8 Rb5 50.Qd7 Rxb3+ 51.Ka4 Bc4 52.Qh3+ Kg8 53.Qc8+ 1-0 | ||||
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| 1904629 | Kowalczyk, R (2268) | WFM Dwilewicz, K (2120) | 0-1 | |
| 1.e4 e5 2.Bc4 Nf6 3.Nc3 Nc6 4.d3 Bc5 5.a3 a6 6.Nf3 h6 7.Be3 Ba7 8.Qd2 d6 9.h3 Nd4 10.Bxd4 exd4 11.Ne2 c5 12.O-O O-O 13.Nf4 b5 14.Ba2 Re8 15.Rae1 Bb7 16.Nd5 Nxd5 17.Bxd5 Bxd5 18.exd5 Bb6 19.Qf4 Qd7 20.Nh4 0-1 | ||||
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| 2022428 | Malecki, R (2096) | Kowalczyk, R (2242) | 0-1 | |
| 1.Nf3 d5 2.g3 e6 3.Bg2 Nf6 4.O-O Be7 5.d3 O-O 6.Nbd2 a5 7.e4 a4 8.a3 c5 9.e5 Nfd7 10.c4 dxc4 11.dxc4 Nc6 12.Re1 Qc7 13.Qe2 Rd8 14.b3 Nb6 15.Rb1 axb3 16.Rxb3 Na4 17.g4 Ra6 18.Qe4 Rb6 19.Rbe3 Nd4 20.Rd3 Qd7 21.Bf1 f5 22.exf6 gxf6 23.Nxd4 cxd4 24.Rh3 Bf8 25.Bd3 f5 26.gxf5 exf5 27.Qd5+ Qxd5 28.cxd5 Nc3 29.Bc4 Rg6+ 30.Rg3 b5 31.Bb3 Bb7 32.Nf3 Bxd5 33.Nxd4 Bxb3 34.Nxb3 Ne4 35.Rxg6+ hxg6 36.f3 Nc5 37.Nxc5 Bxc5+ 38.Kg2 Rd3 39.Re8+ Kf7 40.Rb8 Rc3 41.Bf4 Rb3 42.Rb7+ Ke6 43.Rc7 Bxa3 44.Rc6+ Kf7 45.Rc7+ Kf8 46.Rc6 Rb2+ 47.Kf1 Kf7 48.Rc7+ Ke6 49.Rc6+ Kd5 50.Rxg6 Bc5 51.Rf6 Rf2+ 52.Ke1 Rxf3 53.Rxf5+ Kc4 54.Ke2 Rf2+ 55.Ke1 Be3 56.Re5 Bxf4 57.Re4+ Kd3 58.Rb4 0-1 | ||||
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| 2022419 | Kowalczyk, R (2242) | IM Barski, R (2439) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bb7 7.Re1 Bc5 8.c3 d6 9.d4 Bb6 10.a4 O-O 11.axb5 axb5 12.Rxa8 Bxa8 13.Na3 exd4 14.cxd4 Na5 15.Bc2 b4 16.Nb1 Re8 17.Nbd2 h6 18.b3 d5 19.e5 Ne4 20.Nxe4 dxe4 21.Bxe4 Bxe4 22.Rxe4 Qd5 23.Re3 c5 24.Rd3 Rd8 25.Bf4 cxd4 26.Nd2 Rc8 27.Bxh6 Rc3 28.Qg4 Qxe5 29.Rg3 g6 30.Ne4 Rxg3 31.hxg3 Bd8 32.Qc8 Qxe4 33.Qxd8+ Kh7 34.Bf8 Qe1+ 35.Kh2 Qe5 36.Bxb4 1/2-1/2 | ||||
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| 2022418 | Kowalczyk, R (2242) | Distel, Pawel (1880) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 c5 6.Ne2 Nc6 7.Be3 cxd4 8.Nxd4 Nxd4 9.Qxd4 Qxd4 10.Bxd4 Be7 11.Nd2 O-O 12.O-O-O Nd7 13.Nc4 Bc5 14.a3 Rb8 15.b4 Bxd4 16.Rxd4 b5 17.Na5 Ne5 18.Be2 Bb7 19.Nxb7 Rxb7 20.f4 Nc6 21.Rd6 Rc8 22.Rhd1 Kf8 23.Rd7 Rxd7 24.Rxd7 a6 25.Bf3 a5 26.Rd6 Ne7 27.bxa5 Nf5 28.Rb6 Nd4 29.a6 Nxc2 30.Rc6 1-0 | ||||
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| 2022409 | Polczyk, Mikolaj (2136) | Kowalczyk, R (2242) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 b5 8.a4 b4 9.Nbd2 Bb7 10.Nxc4 Nbd7 11.Be3 Be4 12.Qb3 Nd5 13.Rfd1 c5 14.Nfe5 Bxg2 15.Nc6 Qc7 16.Nxe7+ Nxe7 17.Kxg2 Nf5 18.dxc5 Nxe3+ 19.Qxe3 Nxc5 20.b3 Rac8 21.Rac1 Rfd8 22.f3 Rxd1 23.Rxd1 Nxa4 24.Nd6 Nc3 25.Rd4 Rd8 26.Qe5 Nd5 27.Rc4 Qb8 28.Rc6 h6 29.e4 Ne7 30.Ra6 Qc7 31.Nc4 Qb7 32.Rd6 Rxd6 33.Qxd6 Nc6 34.h4 a5 35.Kh3 h5 36.Qc5 Qa6 37.Qxh5 a4 38.Nd6 Nd8 39.Ne8 axb3 40.Qg5 g6 41.Qxd8 Qf1+ 42.Kg4 1-0 | ||||
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| 2022402 | Kowalczyk, R (2242) | Galuszka, Tomasz (2217) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bd3 Bxd3 6.Qxd3 e6 7.Bg5 Be7 8.Nf3 Nh6 9.Nbd2 Nf5 10.c4 dxc4 11.Nxc4 Na6 12.O-O O-O 13.Qe4 Bxg5 14.hxg5 Qd5 15.Qxd5 cxd5 16.Ne3 Ne7 17.Rfc1 Rac8 18.Kf1 Rxc1+ 19.Rxc1 Rc8 20.Rxc8+ Nxc8 21.Ke2 Ne7 22.a3 Nb8 23.g3 Kh7 24.Ng2 Nbc6 25.Nf4 g6 26.Kd3 Kg7 27.Kc3 Kf8 28.Ng2 Nf5 29.Nge1 Ke8 30.Nc2 Ke7 31.a4 Kd7 32.b4 a5 33.bxa5 Nxa5 34.Na3 Ne7 35.Nd2 Nc8 36.Nb5 Nc6 37.Nb3 b6 38.Nc1 Kd8 39.Ne2 Kd7 40.Nf4 Nd8 41.Ng2 Nc6 42.g4 hxg4 43.Ne3 g3 44.fxg3 N6a7 45.Na3 Ne7 46.Kd3 Nec6 47.Ng4 Ke7 48.Kc3 Kd7 49.Nc2 b5 50.Kb3 bxa4+ 1/2-1/2 | ||||
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| 2022391 | Kowalczyk, R (2242) | Adamczyk, Zuzanna (1960) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.a3 Nf6 8.f4 d5 9.e5 Ne4 10.Nxe4 dxe4 11.Qd2 b5 12.O-O-O Nxd4 13.Bxd4 Be7 14.g4 Bb7 15.Bg2 Qc4 16.Kb1 Bd5 17.Qe3 Qa2+ 18.Kc1 Rd8 19.Bxe4 Bxe4 20.Qxe4 O-O 21.c3 a5 22.Qc2 b4 23.axb4 axb4 24.Rhe1 b3 25.Qb1 Qa5 26.Rd3 Rd5 27.Kd2 Rfd8 28.Qa1 Qb5 29.Re4 Bc5 30.Ke3 Qc4 31.Qf1 g6 32.Rd1 Qa4 33.Qf2 Qc6 34.h4 Ra8 35.h5 Ra2 36.hxg6 fxg6 37.Rd2 Bf8 38.Qf1 Rda5 39.Qg2 Ra1 40.Kf2 Be7 41.Be3 Bh4+ 42.Kf3 Re1 43.Re2 Raa1 44.Rxe1 Rxe1 45.Qh3 Be7 46.Qg3 Rb1 47.Qg2 Re1 48.Qd2 Rh1 49.Qd4 Rb1 50.c4 Bh4 51.g5 Qa8 52.c5 Rh1 53.Ke2 Rh2+ 54.Kd3 Qe8 55.f5 gxf5 1-0 | ||||
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| 2022396 | FM Ustiyanovich, N (2381) | Kowalczyk, R (2242) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.c4 1/2-1/2 | ||||
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| 2022381 | Kowalczyk, R (2242) | Gaszka, Zuzanna (1373) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.Nc3 Qf6 7.Qe2 Nge7 8.Be3 Nd4 9.Qd2 Nxb3 10.axb3 O-O 11.Bc4 Bxe3 12.Qxe3 a6 13.O-O Ng6 14.f4 c6 15.e5 Qe7 16.Ne4 Re8 17.Rae1 b5 18.Bd3 Rb8 19.Nd6 Rf8 20.f5 Nh8 21.f6 gxf6 22.Nf5 Qxe5 23.Qh6 1-0 | ||||
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| 2022387 | Pazdzior, M (1781) | Kowalczyk, R (2242) | 0-1 | |
| 1.c4 e6 2.Nc3 Nf6 3.d4 Bb4 4.Nf3 O-O 5.e3 b6 6.Bd2 Bb7 7.Bd3 Bxc3 8.Bxc3 Ne4 9.Bb4 d6 10.Bxe4 Bxe4 11.O-O Nd7 12.Nd2 Bb7 13.f4 f5 14.Bc3 Nf6 15.b4 Qe7 16.Qe2 h6 17.a4 g5 18.a5 a6 19.Qd3 Rf7 20.Rae1 b5 21.cxb5 axb5 22.Qxb5 Bd5 23.Qd3 Rg7 24.Re2 Kh8 25.e4 Nxe4 26.Nxe4 Bxe4 27.Rxe4 fxe4 28.Qxe4 d5 29.Qe5 Rf8 30.fxg5 Rxf1+ 31.Kxf1 hxg5 32.a6 Qe8 33.Bd2 Qb5+ 34.Qe2 c6 35.Qxb5 cxb5 36.Kf2 Kh7 37.a7 Rxa7 38.Bxg5 Kg6 39.Bf4 Ra4 40.Bd6 Kf5 41.h3 Ke4 42.Bc5 e5 43.dxe5 Kxe5 44.h4 Kf4 45.Bd6+ Ke4 46.Bc5 d4 47.h5 Ra2+ 48.Kf1 d3 49.h6 Ra1+ 50.Kf2 d2 0-1 | ||||
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| 2028565 | FM Chyzy, Jakub (2291) | Kowalczyk, R (2242) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.a3 d5 5.Bb5 Nxe4 6.Qe2 Qd6 7.Nxd5 Qxd5 8.Bc4 Qd6 9.Qxe4 Be6 10.O-O f6 11.Bxe6 Qxe6 12.d4 f5 13.Qe2 e4 14.c4 Qe7 15.Qd1 Qd7 16.d5 exf3 17.dxc6 Qxc6 18.Re1+ Kf7 19.Qd3 g6 20.Bg5 h6 21.Bf4 Be7 22.Qxf3 Qxf3 23.gxf3 c5 24.Rad1 Rad8 25.Bc7 Rxd1 26.Rxd1 Bf6 27.Bf4 Re8 28.Rd7+ Re7 29.Rxe7+ Kxe7 30.b3 h5 31.Be3 Kd6 32.f4 a6 33.a4 Kc6 34.Kf1 b5 35.axb5+ axb5 36.Ke2 bxc4 37.bxc4 Be7 38.Kd3 Bd6 39.h3 Kd7 40.Bc1 Ke6 41.Bd2 Bf8 42.Be3 Bd6 43.Bd2 Kd7 44.Be3 Kc6 45.Kc2 Kb6 46.Kb3 Be7 47.Ka4 Bf6 48.Kb3 Bg7 49.Ka4 Bh6 50.Kb3 Bf8 51.Ka4 Kc6 52.Ka5 Bd6 53.Ka6 h4 54.Ka7 Kc7 55.Ka6 Kc6 56.Ka7 Kc7 57.Ka6 Kc6 1/2-1/2 | ||||
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| 2028509 | Kowalczyk, R (2242) | FM Pacan-Milej, Kosma (2315) | 1/2-1/2 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.dxc5 Qxd1+ 6.Kxd1 e5 7.b4 a5 8.Bb5 Bd7 9.Nf3 f6 10.a3 axb4 11.Bxc6 Bxc6 12.cxb4 Ne7 13.Nc3 Nf5 14.Be3 g5 15.h3 h5 16.Kc2 Kf7 17.Kb3 Rg8 18.Rad1 g4 19.hxg4 hxg4 20.Ne1 g3 21.b5 Be8 22.Rh7+ Rg7 23.Rxg7+ Kxg7 24.Nc2 Rc8 25.fxg3 Bf7+ 26.Kb2 Nxe3 27.Nxe3 Bxc5 28.Nf5+ Kg6 29.Nd6 Rc7 30.Nxf7 Kxf7 31.Nd5 Rd7 32.Kb3 Ke6 33.Nc3 Rxd1 34.Nxd1 Kd5 35.a4 Kd4 36.Kc2 Bb4 37.Nf2 e4 38.Kd1 Bd6 39.Ng4 Kd3 40.Nf2+ Ke3 41.Ng4+ Kd3 42.Nf2+ Kd4 43.Ng4 1/2-1/2 | ||||
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| 2028536 | Kowalczyk, R (2242) | FM Licznerski, L (2373) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e6 7.N1f3 Bd6 8.Qe2 h6 9.Ne4 Nxe4 10.Qxe4 Nf6 11.Qe2 b6 12.Ne5 Bb7 13.f4 Qc7 14.Bd2 O-O-O 15.O-O c5 16.a4 g5 17.fxg5 cxd4 18.Rxf6 Bxe5 19.Rxh6 Bxh2+ 20.Kh1 Bf4 21.Rf1 Bxd2 22.Qxd2 Rdg8 23.Bh7 Rg7 24.Be4 Rhg8 25.Bxb7+ Qxb7 26.Rf3 Qd5 27.Rh4 e5 28.Rf5 f6 29.Rh5 fxg5 30.Rfxg5 Rxg5 31.Rxg5 Rh8+ 32.Kg1 Qe4 33.Qf2 Re8 34.Rg7 a5 35.Rf7 Kb8 36.Rf8 Qc6 37.Qf7 Rc8 38.Qe7 Qc5 39.Rxc8+ Kxc8 40.Qe8+ Kc7 41.Qf7+ Kb8 42.Qg8+ Kb7 43.Qh7+ Kc6 44.Qg6+ Qd6 45.Qe8+ Kd5 46.Qb5+ Ke6 47.Qe8+ Kd5 48.Qb5+ Ke6 49.Qe8+ Kf6 50.Qh8+ Kg6 51.Qg8+ Kf5 52.Qf7+ Qf6 53.Qh5+ Ke6 54.Qe8+ Kd6 55.Qb8+ Kd5 56.Qb7+ Qc6 57.Qf7+ Qe6 58.Qb7+ Kc5 59.Qe4 Qd5 60.Qd3 Kc6 61.Qg6+ Kc5 62.Qd3 Kd6 63.Qg6+ Qe6 64.Qg7 Qf5 65.Qh6+ Kd5 66.Qd2 e4 67.Qe2 Kd6 68.Qd2 Kd5 69.Qe2 d3 70.cxd3 exd3 71.Qe3 Kc4 72.Qc1+ Kb3 73.Qc3+ Ka2 74.Kh2 Qh5+ 75.Kg3 Qe2 76.Qa3+ Kb1 77.b4 Qc2 78.bxa5 d2 79.Qb4+ Ka2 80.axb6 d1=Q 0-1 | ||||
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| 2035204 | GM Kislinsky, A (2460) | Kowalczyk, R (2242) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.h4 f6 9.c4 Ba6 10.Rh3 Nb6 11.exf6 Qxe2+ 12.Bxe2 Bxc4 13.fxg7 Bxg7 14.Bh5+ Kd8 15.Nc3 Be6 16.g4 Nd5 17.Nxd5 Bxd5 18.Bg5+ Kc8 19.O-O-O Bxa2 20.f4 Rb8 21.Rd2 Rb4 22.f5 Be5 23.Ra3 Bb3 24.Kb1 d6 25.Rf2 Bd5 26.Bh6 Kd7 27.Re3 1/2-1/2 | ||||
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| 2035177 | Dzida, Kamil (2090) | Kowalczyk, R (2242) | 1-0 | |
| 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 Na5 10.Bc2 c5 11.d4 Nd7 12.a4 Bb7 13.d5 c4 14.Be3 Qc7 15.Na3 bxa4 16.Bxa4 Nb6 17.Bc2 f5 18.Rb1 f4 19.Bxb6 Qxb6 20.Qe2 Rac8 21.Bd1 Rc7 22.Nd2 Qc5 23.Qf1 Bc8 24.Be2 Bh4 25.Nf3 Bd8 26.Bxc4 Nxc4 27.b4 Qa7 28.Nxc4 Rf6 29.Qd3 h6 30.Na5 Bd7 31.Nc6 Bxc6 32.dxc6 Qa8 33.Ra1 Qxc6 34.Rxa6 Qxc3 35.Rxd6 Be7 36.Qxc3 Rxc3 37.Rxf6 gxf6 38.Rb1 Bd8 39.Rb2 Rc1+ 40.Kh2 Bb6 41.g3 fxg3+ 42.Kxg3 Kf7 43.b5 Rc4 44.Nd2 Rc3+ 45.f3 Rc1 46.f4 exf4+ 47.Kxf4 Rc3 48.Nf3 Bc7+ 49.e5 fxe5+ 50.Ke4 Ke6 51.b6 Bb8 52.Rb4 Bd6 53.b7 1-0 | ||||
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| 2035124 | IM Martins, Dav (2422) | Kowalczyk, R (2242) | 0-1 | |
| 1.Nf3 Nf6 2.b3 d5 3.Bb2 Bf5 4.Nh4 Bc8 5.Nf3 Bf5 6.Nh4 Bc8 7.e3 c6 8.c4 g6 9.Be2 Bg7 10.O-O O-O 11.Nc3 e5 12.Nf3 d4 13.Na4 d3 14.Bxd3 Qxd3 15.Nxe5 Qd8 16.f4 Nbd7 17.Qf3 Nxe5 18.fxe5 Ng4 19.d4 f6 20.Ba3 Rf7 21.Nc5 Qe8 22.e6 Bxe6 23.h3 Nh6 24.Ne4 Qd8 25.Rad1 Qa5 26.Bc1 Rd8 27.Nc5 Bc8 28.a3 f5 29.Bb2 Qc7 30.Rf2 Re7 31.Re2 Nf7 32.h4 Nh6 33.Nd3 f4 0-1 | ||||
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| 2035151 | Kowalczyk, R (2242) | Seemann, Jakub (2050) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 g6 8.O-O Bg7 9.Qe2 d6 10.exd6 Qxd6 11.Na3 Bg4 12.Nxc4 Nxc4 13.Qxc4 Bxf3 14.gxf3 O-O 15.Qh4 Rac8 16.Be4 f5 17.Bxc6 Qxc6 18.f4 Bf6 19.Qg3 b5 20.a4 bxa4 21.d4 Qc4 22.Qf3 e6 23.Qd1 Rf7 24.Qxa4 Qd3 25.Qa6 Qxa6 26.Rxa6 Re8 27.Re1 Rfe7 28.Bd2 Kf7 29.Rea1 Rb8 30.b4 Rbb7 31.Kf1 h6 32.Ke2 g5 33.Kd3 Red7 34.Re1 Rb6 35.Rxb6 axb6 36.Kc4 Rd5 37.b5 Rd7 38.Ra1 Kg6 39.Ra8 Bd8 40.Kd3 Bc7 41.fxg5 hxg5 42.Rg8+ Kf7 43.Rxg5 Bxh2 44.f4 Kf6 45.Rh5 Bg3 46.Rh6+ Ke7 47.Rh3 Bf2 48.Ke2 Bg1 49.Rh1 Bxd4 50.Rh7+ 1-0 | ||||
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| 2035082 | Szewczyk, M2 (2022) | Kowalczyk, R (2242) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.Nc3 d6 6.Be3 Na5 7.h3 c6 8.O-O O-O 9.Bb3 Qc7 10.Re1 Re8 11.d4 b5 12.Bg5 a6 13.dxe5 dxe5 14.Qe2 h6 15.Bxf6 Bxf6 16.Rad1 Nxb3 17.axb3 a5 18.Rd2 Be7 19.Nd1 a4 20.bxa4 Rxa4 21.c3 Be6 22.b4 Ra3 23.Rc2 Bb3 24.Rc1 Ra2 25.Nb2 Rb8 26.Ra1 Rba8 27.Rab1 c5 28.Rec1 Qb8 29.Qe3 cxb4 30.cxb4 Be6 31.Qc3 f6 32.Nd3 Bc4 33.Nc5 R8a3 34.Qe1 Re2 35.Qd1 Raa2 36.Ra1 Rxf2 37.Rxa2 Rxa2 38.Qd7 Ra7 39.Qg4 Qb6 40.Qc8+ Kf7 41.Kh1 Bxc5 42.bxc5 Qc7 43.Qh8 Qxc5 44.Rd1 Qf8 45.Qh7 Be2 46.Nxe5+ fxe5 47.Rd2 Ra1+ 48.Kh2 Rf1 49.Rxe2 Ke7 50.Re3 Qf4+ 51.Rg3 Rh1+ 52.Kxh1 Qxg3 53.Qf5 Qf4 54.Qc8 Qf1+ 55.Kh2 Qc4 56.Qf5 Qe6 57.Qf2 b4 58.Qc5+ Qd6 59.Qc4 Qb6 60.Qb3 Qd4 61.Qg8 Qxe4 62.Qxg7+ Kd6 63.Qxh6+ Kc5 64.Qf8+ Kc4 65.Qf1+ Qd3 66.Qc1+ Kb3 67.h4 Qd4 68.Qb1+ Ka3 69.Qc1+ Ka4 70.Qc6+ Kb3 71.Qf3+ Ka2 72.Qe2+ Ka3 73.Qa6+ Kb3 74.g3 e4 75.h5 e3 76.h6 Qd2+ 77.Kh3 e2 78.Qe6+ Ka3 79.Qa6+ Kb3 80.Qe6+ Ka3 81.Qa6+ Kb2 82.Qf6+ Ka2 83.Qa6+ Kb1 84.Qg6+ Kc1 85.Qc6+ Qc3 0-1 | ||||
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| 2035105 | Kowalczyk, R (2242) | WFM Harazinska, Magdalena (1994) | 1-0 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 e6 5.Nf3 Nf6 6.Na3 a6 7.Nc4 Nbd7 8.a4 b6 9.Be3 Bb7 10.dxc5 Bxc5 11.Bxc5 bxc5 12.Qc2 O-O 13.Be2 Qe4 14.Qxe4 Bxe4 15.O-O Rfd8 16.Rfd1 Nd5 17.Nfd2 Bc2 18.Rdc1 Bg6 19.Bf3 Rab8 20.Ne4 Bxe4 21.Bxe4 f5 22.Bf3 N7f6 23.Rc2 Nf4 24.Re1 Re8 25.h4 h6 26.g3 N4d5 27.Rce2 Nb6 28.Nd6 Red8 29.Rxe6 Nxa4 30.Nxf5 Nxb2 31.Re7 Ne8 32.Bh5 Nf6 33.Rxg7+ Kh8 34.Rg6 Nxh5 35.Rxh6+ Kg8 36.Rxh5 Rd1 37.Rxd1 Nxd1 38.Ne7+ Kf7 39.Nc6 Rb1 40.Rxc5 Nxc3+ 41.Kg2 Ne4 42.Rf5+ Kg7 43.Rf4 Re1 44.g4 Nc5 45.Rf5 Nd3 46.Rf3 Rd1 47.Rf5 Re1 48.h5 Rc1 49.Ne5 Ne1+ 50.Kg3 Nc2 51.Rf7+ Kh6 52.Kf4 1-0 | ||||
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| 2315668 | Kowalczyk, R (2226) | FM Karpus, Michal (2290) | 1-0 | |
| 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.d4 Bg4 10.Be3 exd4 11.cxd4 Na5 12.Bc2 c5 13.h3 Bh5 14.Nbd2 cxd4 15.Bxd4 Nc6 16.g4 Bg6 17.Rc1 Nxd4 18.Nxd4 Re8 19.f4 h6 20.N2f3 Bh7 21.f5 Nd7 22.Bb3 Bf6 23.Kg2 Nc5 24.Bd5 Rc8 25.b4 Bxd4 26.Qxd4 Nd7 27.Bc6 Qc7 28.e5 Rf8 29.exd6 Qd8 30.Bxd7 Qxd7 31.Re7 Qd8 32.Rxc8 Qxc8 33.Qc5 Qa8 34.Rc7 Qe4 35.d7 Qe2+ 36.Kg3 Qd3 37.Rc8 1-0 | ||||
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| 2315531 | Suliborski, J (2169) | Kowalczyk, R (2226) | 1/2-1/2 | |
| 1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.a3 Bxd2+ 6.Nbxd2 d6 7.e3 b6 8.Be2 Bb7 9.O-O h6 10.b4 Nbd7 11.Ne1 e5 12.d5 e4 13.Nc2 b5 14.cxb5 Nxd5 15.Nd4 O-O 16.Qc2 f5 17.Bc4 Kh8 18.N2b3 Ne5 19.Na5 Nb6 20.Be6 Bc8 21.Bxc8 Raxc8 22.Nac6 Nxc6 23.Nxc6 Qf7 24.Nxa7 Rce8 25.Nc6 f4 26.exf4 Nd5 27.Qa2 Qh5 28.Nd4 Nxf4 29.Rae1 Qg5 30.g3 Nh3+ 31.Kh1 e3 32.fxe3 Rxf1+ 33.Rxf1 Qxe3 34.Nf5 Qd3 35.Qg2 Ng5 36.h4 Ne4 37.Qf3 Qxb5 38.Re1 Qe5 39.Kg2 d5 40.g4 Rf8 41.h5 Kh7 42.Qe3 Rf6 43.Re2 Rc6 44.Qd4 Qxd4 45.Nxd4 Rc3 46.Rc2 Rxa3 47.Rxc7 Rg3+ 48.Kh2 Rxg4 49.Ne6 Nd6 50.Kh3 Rxb4 51.Rxg7+ Kh8 52.Rd7 Nf5 53.Kg2 Re4 54.Nf8 d4 55.Ng6+ Kg8 56.Kf3 Re1 57.Kf4 Ng7 58.Ne5 Rh1 59.Ng4 Kf8 60.Nxh6 Rh4+ 61.Kg3 Rxh5 62.Rf7+ Ke8 63.Rxg7 Rxh6 64.Kf3 Re6 65.Rg4 Rd6 66.Ke2 Ke7 67.Kd3 Ke6 68.Rxd4 Rxd4+ 69.Kxd4 1/2-1/2 | ||||
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| 2315405 | Kowalczyk, R (2226) | Budnik, Mateusz (2090) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 Bd6 6.Ne2 c6 7.Bg5 Nbd7 8.Nd2 O-O 9.Nc4 Bc7 10.Qd2 Qe7 11.O-O-O Rb8 12.Rhe1 Rd8 13.Ng3 Qf8 14.Nh5 Re8 15.Bf4 Bxf4 16.Nxf4 Nb6 17.Ne5 Bd7 18.g4 Rbd8 19.c4 Bc8 20.Qa5 Nfd7 21.b3 Nxe5 22.dxe5 Rxd1+ 23.Bxd1 Rd8 24.Bc2 Qe7 25.Nd3 Nd7 26.Qxa7 Qg5+ 27.Qe3 Qxg4 28.f3 Qh4 29.Rg1 Nf8 30.Rg4 Qe7 31.h4 b5 32.c5 Ng6 33.Qg1 Qf8 34.h5 Ne7 35.Nf2 Nf5 36.Ne4 Kh8 37.Nd6 f6 38.f4 Nxd6 39.cxd6 fxe5 40.fxe5 Qf7 41.Qd4 Rf8 42.Kb2 Qf3 43.h6 gxh6 44.d7 Bxd7 45.Qxd7 Qxg4 46.Qxh7# 1-0 | ||||
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| 2315267 | FM Markiewicz, Je (2156) | Kowalczyk, R (2226) | 1-0 | |
| 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 Nd7 10.a4 Bb7 11.d4 Bf6 12.Be3 exd4 13.cxd4 Na5 14.Bc2 c5 15.axb5 axb5 16.Nc3 b4 17.Nb5 Qb6 18.dxc5 Qxb5 19.Ba4 Qc4 20.Rc1 Qa6 21.Bxd7 Bxb2 22.Nd4 dxc5 23.Rxc5 Rfd8 24.Qg4 Qd6 25.Rg5 g6 26.Be6 Kh8 27.Bxf7 Bxd4 28.Rd5 Bxe3 29.Rxd6 Bxf2+ 30.Kxf2 Rxd6 31.Qf4 Raa6 32.e5 Rdc6 33.Re2 Kg7 34.e6 Nc4 35.Qd4+ Kh6 36.e7 Rf6+ 37.Kg1 1-0 | ||||
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| 2315153 | Kowalczyk, R (2226) | Pajak, Jakub (1952) | 1-0 | |
| 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 Qb6 8.Nf5 Qxb2 9.Nxg7+ Kf8 10.Nd5 Kxg7 11.O-O e6 12.Rb1 Qe5 13.Nxf6 Qxf6 14.Bc1 Qe7 15.Qd2 h5 16.Qc3+ f6 17.Ba3 Qd8 18.f4 Qa5 19.Qd3 a6 20.Bb2 Qc5+ 21.Kh1 b5 22.Bb3 a5 23.a4 bxa4 24.Bxa4 Nb4 25.Qd2 Qc4 26.f5 e5 27.fxg6 Nc6 28.Qd6 Qe6 29.Qxe6 dxe6 30.Bxc6 Rb8 31.Ba3 Ba6 32.Rxb8 Rxb8 33.Rd1 Kxg6 34.Kg1 Rb6 35.Be8+ Kh6 36.h4 Rb8 37.Bf7 Be2 38.Rd7 Rb1+ 39.Kf2 Bb5 40.Bf8+ Kh7 41.Rc7 Rf1+ 42.Kg3 1-0 | ||||
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| 2315028 | Brylowski, Marian (2044) | Kowalczyk, R (2226) | 0-1 | |
| 1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nb3 Bb4 7.f3 d5 8.exd5 Nxd5 9.Bd2 Nxc3 10.bxc3 Bd6 11.Bd3 O-O 12.O-O f5 13.Qe2 Nd7 14.Bc4+ Kh8 15.Bd5 Nf6 16.c4 Rb8 17.Rad1 Qc7 18.Be3 Nxd5 19.cxd5 b5 20.Qd3 f4 21.Bf2 Bf5 22.Qd2 b4 23.Rc1 Rfc8 24.Qe2 Rb5 25.Rfd1 Qb7 26.g3 g5 27.h4 h6 28.hxg5 hxg5 29.Kg2 Rxd5 30.Rh1+ Kg7 31.Rh5 Be7 32.gxf4 Bg6 33.Rxg5 Bxg5 34.fxg5 e4 35.Bd4+ Kg8 36.f4 a5 37.Bf6 Qd7 38.Rh1 Rc6 39.Rh8+ Kf7 40.Rd8 Qf5 41.Nd4 Rxd4 42.Rxd4 Rc3 43.Rd7+ Qxd7 44.Bxc3 bxc3 45.Qc4+ Qe6 46.Qc7+ Ke8 47.Qb8+ Kf7 48.Qc7+ Kg8 49.Kf2 e3+ 50.Ke1 Qe4 51.Qd8+ Be8 52.f5 Qe5 53.Ke2 Kh7 54.g6+ Kg7 55.Qh4 Bb5+ 56.Ke1 Qxf5 57.Qh7+ Kf6 0-1 | ||||
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| 2318218 | FM Ustiyanovich, N (2369) | Kowalczyk, R (2226) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O d6 6.c3 O-O 7.Re1 Na5 8.Bb5 c5 9.Ba4 a6 10.Nbd2 b5 11.Bc2 Nc6 12.Nf1 h6 13.h3 Re8 14.d4 Bf8 15.d5 Ne7 16.Ng3 g6 17.Be3 Nd7 18.Qd2 Kh7 19.Nh2 Nb6 20.b3 Bg7 21.Rf1 Ng8 22.f4 exf4 23.Rxf4 Ra7 24.Raf1 Rf8 25.Bd3 Be5 26.R4f3 Re7 27.b4 Qc7 28.Ne2 Nc4 29.Bxc4 bxc4 30.bxc5 dxc5 31.Bf4 Bd6 32.Ng3 h5 33.Bxd6 Qxd6 34.Rf4 f6 35.Nf3 Kg7 36.e5 fxe5 37.Rxf8 Kxf8 38.Ne4 Qb6 39.d6 Rf7 40.Neg5 Rb7 41.Nxe5+ Ke8 42.Nxg6 Rg7 43.Rf8+ 1-0 | ||||
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| 2318074 | Kowalczyk, R (2226) | FM Czerw, D (2269) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Bd3 d5 7.Nd2 Nf6 8.O-O Be7 9.b3 O-O 10.Bb2 a5 11.a4 Ba6 12.Bxa6 Rxa6 13.Qe2 Ra8 14.Bc3 Qb6 15.Rad1 Rfd8 16.Kh1 Qc5 17.Bxf6 Bxf6 18.e5 Be7 19.Qd3 Qb6 20.f4 g6 21.g4 c5 22.Qf3 f5 23.exf6 Bxf6 24.f5 Rf8 25.Qd3 gxf5 26.gxf5 Rad8 27.fxe6 Qxe6 28.Rde1 Qc6 29.Rf5 Bg7 30.Ref1 Rxf5 31.Rxf5 c4 32.Qf3 cxb3 33.Qxb3 Qe6 34.Qd3 Qc6 35.Qb3 Qe6 36.Qd3 Qc6 37.Nf3 Qxa4 38.Rxd5 Rf8 39.Ng5 Qh4 40.Qe2 Kh8 41.Rxa5 h6 42.Ne6 Re8 43.Ra3 Qe7 44.Re3 Qb7+ 45.Kg1 Rxe6 46.Rxe6 Bd4+ 47.Re3 Qe4 48.Kf2 Qf4+ 49.Qf3 Bxe3+ 50.Ke2 Qxf3+ 51.Kxf3 1/2-1/2 | ||||
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| 2407250 | Kowalczyk, R (2206) | Jaroch, K (2242) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.Bd3 Nf6 4.Nc3 Bb4 5.exd5 Nxd5 6.Ne2 b6 7.O-O Bb7 8.Ne4 Nc6 9.c3 Be7 10.f4 Qd7 11.f5 exf5 12.Rxf5 g6 13.Rf2 f5 14.Ng5 h6 15.Nh3 Bh4 16.g3 Bf6 17.Nhf4 Nce7 18.Nxg6 Nxg6 19.Bxf5 Qg7 20.Qa4+ c6 21.Qc2 Nge7 22.Be6 Bc8 23.Bxc8 Rxc8 24.c4 Nc7 25.Be3 Ne6 26.Qe4 Ng5 27.Qg4 h5 28.Bxg5 hxg4 29.Bxf6 Qh7 30.Bxh8 Qxh8 31.Raf1 Rc7 32.Nf4 Kd7 33.d5 cxd5 34.cxd5 Qd4 35.Ne6 Qxd5 36.Nxc7 Kxc7 37.Rf4 Qe6 38.Rf6 Qe3+ 39.Kg2 Nd5 40.Rf7+ Kc6 41.h3 Qe2+ 42.R1f2 Qe4+ 43.Kh2 Ne3 44.R7f6+ Kb7 45.R6f4 Qh7 46.h4 Ka6 47.Ra4+ Kb5 48.Ra3 Nd5 49.Rb3+ Kc6 50.a4 Qe4 51.a5 bxa5 52.Ra3 a4 53.Ra1 a5 54.Rc1+ Kb5 55.Rfc2 Ne3 56.Rf2 Nd5 57.Rfc2 Qf3 58.Rd2 Ne3 59.Rd4 Nf1+ 60.Kg1 Qe3+ 61.Kxf1 Qxc1+ 62.Ke2 Qxb2+ 63.Rd2 Qe5+ 0-1 | ||||
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| 2406942 | GM Warakomski, T (2497) | Kowalczyk, R (2206) | 1/2-1/2 | |
| 1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Bc5 7.Nf3 Nc6 8.O-O O-O 9.d3 Bg4 10.Qe1 Re8 11.h3 Bh5 12.Rb1 Bb6 13.Nh4 Qd7 14.Qe4 Bg6 15.Nxg6 hxg6 16.Qc4 Nd8 17.a4 c6 18.Ba3 Ne6 19.Kh2 Ng5 20.Qb4 Rab8 21.a5 Bc7 22.Qa4 a6 23.Rb3 e4 24.dxe4 Rxe4 25.Rb4 Re2 26.Qb3 Qd2 27.Rd4 Qxc2 28.Qxc2 Rxc2 29.Rd7 Be5 30.Bc5 Rxc3 31.Ba7 Re8 32.Rxb7 Ne6 33.Rb6 Bd4 34.Rxa6 Bxa7 35.Rxa7 Ra3 36.Bxc6 Rd8 37.a6 Nd4 38.Bb7 Nb5 39.Ra8 Rxa8 40.Bxa8 Rxa6 41.Bg2 Ra2 42.Rb1 Nd6 43.Rd1 Nf5 44.Kg1 Ra4 45.Rd7 Rd4 46.Ra7 Rd1+ 47.Kh2 Rd2 48.Kg1 Rd1+ 49.Bf1 Rc1 50.Kg2 Rc2 51.Bd3 Rc3 52.Rd7 Kf8 53.Be4 Ke8 54.Ra7 Nd6 55.Bd5 Rd3 56.Bc6+ Kf8 57.Rd7 Rd2 58.Kf1 Nc4 59.Rc7 Ne5 60.Be4 Rd4 61.Bc2 Rc4 62.Rxc4 Nxc4 1/2-1/2 | ||||
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| 2406963 | Kowalczyk, R (2206) | GM Czarnota, P (2534) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 e6 5.d4 cxd4 6.cxd4 d6 7.Nc3 Nxc3 8.bxc3 Nc6 9.Bf4 Be7 10.Bd3 dxe5 11.Nxe5 Nxe5 12.Bxe5 Bf6 13.Bxf6 Qxf6 14.Bb5+ Kf8 15.O-O g6 16.Rb1 Kg7 17.Be2 b6 18.Bf3 Rb8 19.a4 Ba6 20.Re1 Rhc8 21.Qb3 Bc4 22.Qb4 Qd8 23.Re3 Bd5 24.Ra1 Rc4 25.Qb2 Bxf3 26.Rxf3 Rbc8 27.Ra3 Qxd4 28.Ra1 Rxc3 29.h3 R3c4 30.Qa2 Kg8 31.Re1 Rxa4 32.Qb1 Rac4 33.Qa2 Rc1 34.Rxc1 Rxc1+ 35.Kh2 Qe5+ 36.Rg3 Rc7 37.Qa4 Kg7 38.h4 h5 39.Kh3 1-0 | ||||
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| 2407006 | Kowalczyk, R (2206) | GM Jaracz, P (2465) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.d4 cxd4 6.cxd4 e6 7.Nc3 Nxc3 8.bxc3 Qc7 9.Bb2 Nd7 10.exd6 Bxd6 11.Bd3 b6 12.O-O Bb7 13.h3 O-O 14.Ng5 h6 15.Ne4 Qc6 16.Qe2 f5 17.Bb5 Qc7 18.Nxd6 Qxd6 19.Rfe1 Rf6 20.Bc4 Re8 21.Ba6 Ba8 22.c4 Kh7 23.Bb5 Rg6 24.d5 Re7 25.a4 Nc5 26.Be5 Qd8 27.f4 exd5 28.Rad1 d4 29.Qf2 d3 30.g3 a6 31.Bd4 axb5 32.Rxe7 Qxe7 33.Re1 Ne4 34.cxb5 Nxf2 0-1 | ||||
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| 2407081 | FM Wiewiora, E (2370) | Kowalczyk, R (2206) | 0-1 | |
| 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 dxc4 7.Qa4 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bd2 Be4 11.Qc1 Nbd7 12.Ba5 Ra7 13.Nbd2 Bd5 14.a3 Qa8 15.b4 Ne4 16.Nxe4 Bxe4 17.Rd1 Nb6 18.Bxb6 cxb6 19.Ne1 a5 20.Bxe4 Qxe4 21.Qc2 Qxc2 22.Nxc2 Rc8 23.Ne3 axb4 24.axb4 Rxa1 25.Rxa1 Bxb4 26.d5 Bd2 27.dxe6 fxe6 28.Kg2 b4 29.Rb1 Rc1 30.Rb3 Rc3 31.Rb2 Bxe3 32.fxe3 b3 33.Kf3 b5 34.h4 b4 35.g4 Kf7 36.Kf4 Ke7 37.e4 Kd6 38.h5 h6 39.g5 hxg5+ 40.Kxg5 Ke5 41.Kg6 Rg3+ 42.Kf7 Kxe4 43.Kxe6 Kd4 44.Kf7 Kc3 0-1 | ||||
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| 2407092 | Kowalczyk, R (2206) | IM Stachowiak, K (2439) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.Bc4 e6 6.d4 cxd4 7.cxd4 d6 8.O-O Be7 9.Qe2 O-O 10.Nc3 Nxc3 11.bxc3 dxe5 12.Nxe5 Nxe5 13.Qxe5 Bd7 14.Bd3 Bc6 15.Bf4 Rc8 16.Rfe1 Qd5 17.f3 Qxe5 18.Bxe5 Bd5 19.Re3 g6 20.Be4 Rfd8 21.Rb1 b6 22.Rb2 Rc4 23.g4 Ra4 24.Ree2 Bxe4 25.fxe4 Rc8 26.Rb3 Rac4 27.Re3 Bg5 28.Rd3 Kf8 29.Kg2 Ke7 30.Bg3 Bf6 31.Ra3 a5 32.Rb3 a4 33.Rxb6 Rxc3 34.Rxc3 Rxc3 35.Rb7+ Kf8 36.e5 Be7 37.Rb2 a3 38.Rd2 Bb4 39.Re2 Rd3 40.Bf2 Ke8 41.Rc2 Kd7 42.Rc4 Be7 43.Rc2 Bb4 44.Rc4 Bc3 45.Ra4 Bb2 46.Ra7+ Kc6 47.Rxf7 Bxd4 48.Bxd4 Rxd4 49.Rxh7 Rd2+ 50.Kf3 Rxa2 51.Ra7 Kd5 52.h4 Kxe5 53.h5 gxh5 54.gxh5 Kf5 55.Ra5+ e5 56.h6 Rh2 57.Kg3 Rxh6 58.Rxa3 Rg6+ 59.Kf3 e4+ 60.Kf2 Rb6 61.Ra8 Rb2+ 62.Ke3 Rb3+ 63.Ke2 Rb6 64.Rf8+ Ke5 1/2-1/2 | ||||
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| 2407107 | IM Kuzmicz, K (2461) | Kowalczyk, R (2206) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.a3 d5 5.Bb5 Bg4 6.h3 Bxf3 7.Qxf3 a6 8.exd5 Nxd5 9.Qxd5 axb5 10.Qxd8+ Nxd8 11.Nxb5 Kd7 12.d3 Ne6 13.Be3 c6 14.Nc3 f5 15.f3 b5 16.O-O Bd6 17.Rfd1 Nd4 18.Rac1 h6 19.Kf1 g5 20.Ne2 c5 21.c3 Nxe2 22.Kxe2 Rhe8 23.Kd2 Kc6 24.Kc2 Rad8 25.b4 c4 26.dxc4 bxc4 27.a4 f4 28.Bf2 e4 29.fxe4 Rxe4 30.Rd2 Rde8 31.Rcd1 Bf8 32.b5+ Kc7 33.a5 Re2 34.Rxe2 Rxe2+ 35.Rd2 Re5 36.Bb6+ Kc8 37.Rd8+ Kb7 38.Rxf8 1-0 | ||||
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| 2407130 | Kowalczyk, R (2206) | Kaleta, B (2110) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 e6 6.O-O Be7 7.d4 cxd4 8.cxd4 d6 9.Qe2 a6 10.Nc3 Nxc3 11.bxc3 dxe5 12.Nxe5 Nxe5 13.Qxe5 b5 14.Bd3 Bf6 15.Qe4 Rb8 16.Ba3 Bb7 17.Qg4 Rc8 18.Rac1 h5 19.Qe2 Qd5 20.f3 Rxc3 21.Rxc3 Qxd4+ 22.Kh1 Qxc3 23.Bd6 Kd7 24.Bf4 Bd5 25.Rc1 Qa5 26.Qe3 Re8 27.Qa7+ Kd8 28.Bc7+ Kd7 29.Be4 Rc8 1-0 | ||||
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| 2429166 | Polczyk, Mikolaj (2052) | Kowalczyk, R (2234) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 b5 8.a4 b4 9.Bg5 Bb7 10.Bxf6 Bxf6 11.Ng5 Bxg5 12.Bxb7 Nd7 13.Bxa8 Qxa8 14.Qxc4 Rb8 15.Rd1 Nb6 16.Qb3 Bf6 17.Qxb4 Nd5 18.Qd2 c5 19.e3 cxd4 20.exd4 Rb4 21.Nc3 Rxd4 22.Qe2 Rb4 23.Nxd5 exd5 24.Rxd5 Rxb2 25.Qd3 h6 26.Rc1 Bg5 27.Rd1 Qc6 28.Qe4 Qb6 29.Qd4 Ra2 30.Rb5 Qc7 31.Qe4 Be7 32.Rb7 Qc5 33.Rb8+ Bf8 34.Qd4 Kh7 35.Qe4+ Kg8 36.Qf4 Qc6 37.Qe3 g6 38.Qe7 1-0 | ||||
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| 2429152 | Kowalczyk, R (2234) | Malecki, R (2036) | 0-1 | |
| 1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.f4 Nc6 5.Be3 Nf6 6.Nf3 Bg4 7.h3 Bxf3 8.Qxf3 e5 9.dxe5 dxe5 10.f5 Nd4 11.Qf2 gxf5 12.exf5 Nd5 13.Nxd5 Qxd5 14.c3 Qe4 15.O-O-O Nxf5 16.Bb5+ c6 17.Bg5 cxb5 18.Rhe1 Qc6 19.Qxf5 O-O 20.Rd7 b4 21.Be7 bxc3 22.Bxf8 Rxf8 23.g4 cxb2+ 24.Kb1 Qc3 25.Red1 e4 26.Qxe4 Bh6 27.Qc2 Qxh3 28.Rxb7 Qxg4 29.Rh1 Rc8 30.Rc7 Rxc7 31.Qxc7 Qe4+ 32.Kxb2 Qxh1 33.Qxa7 Qc1+ 34.Kb3 Qe3+ 0-1 | ||||
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| 2429144 | Panek, Bartosz (1948) | Kowalczyk, R (2234) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Bd3 d5 7.Qe2 Be7 8.e5 Nd7 9.O-O Nc5 10.f4 g6 11.Be3 O-O 12.Nd2 f6 13.Nf3 Bg4 14.h3 Bxf3 15.Rxf3 fxe5 16.fxe5 Rxf3 17.Qxf3 Qd7 18.Qg3 Qe6 19.Rf1 Nd7 20.Bf4 Bc5+ 21.Kh1 Bd4 22.h4 Bxe5 23.h5 Bxf4 24.Rxf4 Ne5 25.hxg6 hxg6 26.Rf1 Kg7 27.Kg1 Re8 28.Bf5 Qd6 29.Bh3 c5 30.Qc3 c4 31.Qa5 Qb6+ 32.Qxb6 axb6 33.Rd1 c6 34.Kf2 Kf6 35.Rf1 Kg7 36.Re1 d4 37.Rd1 c5 38.g3 Kf6 39.Rf1 Kg5 40.b3 c3 41.Rh1 Ra8 42.a4 Rf8+ 43.Kg2 d3 44.Rd1 dxc2 45.Rc1 Nd3 0-1 | ||||
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| 2429131 | Kowalczyk, R (2234) | GM Simantsev, M (2394) | 0-1 | |
| 1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.exd6 Qxd6 8.Nc3 e6 9.Be2 Be7 10.O-O O-O 11.Re1 Rd8 12.Bf1 b6 13.Bc4 Nxc3 14.bxc3 Bb7 15.Ng5 Bxg5 16.Bxg5 Ne7 17.Qg4 Kh8 18.Bd3 Re8 19.Re3 f5 20.Qh5 Ng6 21.Rh3 Nf8 22.Re1 Qc6 23.Rg3 Qxc3 24.Rd1 Qc7 25.Bb5 Rec8 26.Bh4 a6 27.Ba4 Bd5 28.Rh3 Bxa2 29.Bg3 f4 30.Bh4 b5 31.Bb3 Bxb3 32.Rxb3 Qc2 33.Rbd3 b4 34.Qf3 a5 35.Bg5 a4 36.Bxf4 Ng6 37.d5 exd5 38.Qxd5 b3 39.Bh6 Qc7 40.Qd4 Qe5 41.Be3 Qxd4 42.Bxd4 Nf4 43.Re3 Re8 44.g3 Rxe3 45.Bxe3 Ne2+ 46.Kg2 b2 0-1 | ||||
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| 2429119 | FM Tomczak, Mikolaj (2423) | Kowalczyk, R (2234) | 1/2-1/2 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O Be7 5.d3 O-O 6.Nbd2 a5 7.e4 a4 8.a3 b5 9.Re1 c5 10.exd5 Nxd5 11.c4 Nc7 12.Ne4 Bb7 13.Bf4 Bxe4 14.dxe4 bxc4 15.Qc2 Nb5 16.Qxc4 Qb6 17.Bf1 Nd6 18.Bxd6 Bxd6 19.e5 Be7 20.Rad1 Rd8 21.Rxd8+ Qxd8 22.Bd3 Nd7 23.Rd1 g6 24.Be4 Ra7 25.Bc6 Qc8 26.Qb5 Nb8 27.Be4 Kg7 28.Kg2 h6 29.h4 Nd7 30.Bc6 Nb8 31.Be4 Nd7 32.Bc2 Qc7 33.Qe2 h5 34.Qe4 c4 35.Rd4 c3 36.bxc3 Qxc3 1/2-1/2 | ||||
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| 2429113 | Kowalczyk, R (2234) | Szczecina, K (2001) | 1-0 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O Qc7 7.Qe2 d6 8.f4 Nbd7 9.c4 Be7 10.b3 O-O 11.Bb2 Re8 12.Nc3 Bf8 13.Nf3 g6 14.Rae1 b6 15.Kh1 Bb7 16.Ng5 h6 17.Nxf7 Kxf7 18.e5 Bg7 19.exf6 Bxf6 20.Qc2 Rg8 21.Ne4 Bxb2 22.Qxb2 Rae8 23.Rd1 d5 24.cxd5 exd5 25.Rc1 Qb8 26.Rfd1 Re7 27.Qa3 Re6 28.Ng3 Re7 29.Re1 Rxe1+ 30.Rxe1 Nc5 31.Bc2 Re8 32.Rf1 Qd6 33.f5 g5 34.Bd1 Kf6 35.Bf3 Qe5 36.Qb4 Qc7 37.Qg4 Ne4 38.Bxe4 dxe4 39.Qh5 Qg7 40.Qxe8 1-0 | ||||
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| 2512522 | Kowalczyk, R (2242) | FM Helis, T (2182) | 1/2-1/2 | |
| 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 Ngf6 11.Bd2 e6 12.O-O-O Qc7 13.Kb1 O-O-O 14.Ne4 Nxe4 15.Qxe4 Nf6 16.Qf4 Qxf4 17.Bxf4 Bd6 18.Bxd6 Rxd6 19.Ne5 Rf8 20.c3 Nd7 21.Nc4 Rd5 22.Ne3 Rd6 23.Nc4 Rd5 24.Ne3 Rd6 25.Nc4 1/2-1/2 | ||||
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| 2512229 | FM Dudzinski, Pi (2304) | Kowalczyk, R (2242) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a6 6.O-O Ba7 7.Bb3 d6 8.h3 O-O 9.Nbd2 Re8 10.Re1 h6 11.Nf1 Be6 12.Ng3 d5 13.Qe2 Qd7 14.Kh2 dxe4 15.dxe4 Bxb3 16.axb3 Rad8 17.Be3 Bxe3 18.Qxe3 Qd3 19.Qxd3 Rxd3 20.Red1 Red8 21.Rxd3 Rxd3 22.b4 g6 23.Kg1 Kf8 24.Kf1 Ke7 25.Ke2 Rd8 26.Ne1 h5 27.h4 Kd7 28.Nd3 Kc8 29.f3 Re8 30.Nf1 Nd7 31.Ne3 Rh8 32.Nd5 Nb6 33.Nxb6+ cxb6 34.b5 Nd8 35.bxa6 bxa6 36.Nxe5 a5 37.Rd1 Re8 38.Rd5 Ne6 39.g3 Nc7 40.Nxf7 Nxd5 41.Nd6+ Kd7 42.Nxe8 Nxc3+ 43.bxc3 Kxe8 44.c4 Ke7 45.Kd3 Ke6 46.Kd4 Kd6 47.f4 Kd7 48.Kd5 Kc7 49.e5 Kd8 50.c5 a4 51.cxb6 a3 52.Kd6 Kc8 53.e6 a2 54.e7 a1=Q 55.e8=Q+ Kb7 56.Qc6+ 1-0 | ||||
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| 2515499 | IM Barski, R (2447) | Kowalczyk, R (2242) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 exd4 7.Re1 d5 8.Nxd4 Bd6 9.Nxc6 Bxh2+ 10.Kh1 Qh4 11.Rxe4+ dxe4 12.Qd8+ Qxd8 13.Nxd8+ Kxd8 14.Kxh2 Be6 15.Be3 f5 16.Nd2 b5 17.Bb3 Kd7 18.Rd1 Ke7 19.f3 Bxb3 20.axb3 exf3 21.Nxf3 h6 22.Bc5+ Ke6 23.Re1+ Kf6 24.Bd4+ Kg6 25.Re6+ Kh7 26.Rc6 Rhg8 27.b4 Rad8 28.c3 Rd7 29.Ne5 Re7 30.Nd3 g5 31.Rf6 f4 32.Ne5 h5 33.Nf7 Rg7 34.Rh6+ Kg8 35.Nd8 Re2 36.Ne6 Rh7 37.Rg6+ Kf7 38.Rf6+ Ke7 39.Nxg5 Rg7 40.Rxf4 Rg6 41.Kh3 Kd7 42.Rf5 Rxb2 43.g3 Rb1 44.Nf3 Rh6 45.Rf7+ Kc6 46.Be5 Rd1 47.Rxc7+ Kb6 48.Rf7 Kc6 49.Bf4 1-0 | ||||
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| 2529541 | FM Bartel, Mi (2327) | Kowalczyk, R (2241) | 1-0 | |
| 1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Bc5 7.Ne2 O-O 8.O-O Nc6 9.Rb1 Qf6 10.h3 Bf5 11.d3 Rad8 12.Be3 Bb6 13.Qc1 Qe6 14.Kh2 e4 15.Nf4 Qe5 16.Bxb6 axb6 17.dxe4 Be6 18.Qb2 Bc4 19.Rfd1 Qc5 20.Nd3 Qa5 21.Ra1 Ne5 22.Nxe5 Qxe5 23.Rd4 b5 24.Rad1 Ra8 25.a3 Qc5 26.Ra1 h5 27.f4 g5 28.e5 c6 29.Qb4 Qa7 30.Qe7 f6 31.exf6 Rf7 32.Qe5 Qa5 33.fxg5 1-0 | ||||
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| 2529582 | Lukasiewicz, Krzysztof (2242) | Kowalczyk, R (2241) | 1-0 | |
| 1.d4 Nf6 2.Bf4 c5 3.e3 b6 4.Nf3 Bb7 5.h3 d6 6.Nbd2 g6 7.Bd3 Bg7 8.c3 cxd4 9.exd4 Nbd7 10.Qe2 O-O 11.O-O-O Rc8 12.Kb1 Nd5 13.Bg5 Rxc3 14.Bc4 Rxc4 15.Qxc4 h6 16.Bh4 Nf4 17.Rhg1 Bd5 18.Qb5 Bb7 19.Bg3 a6 20.Qf1 Nd5 21.Nc4 b5 22.Ne3 N7f6 23.Nxd5 Bxd5 24.Qe1 a5 25.Nh2 a4 26.Nf1 a3 27.b3 Qc7 28.Rc1 Qb6 29.Rd1 Be4+ 30.Ka1 Rc8 31.f3 Bc2 32.Ne3 Bxd1 33.Qxd1 Nh5 34.Nd5 Bxd4+ 35.Kb1 Qa7 36.Re1 e6 37.Bxd6 exd5 38.Bxa3 Bc3 39.Qc1 d4 40.Re7 Qa6 41.g4 Ng7 42.Qf4 f5 43.Qxh6 d3 44.Bb4 d2 45.Bxc3 d1=Q+ 46.Kb2 Qc1+ 47.Qxc1 Ne6 1-0 | ||||
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| 2529596 | Kowalczyk, R (2241) | Hasterok, Mateusz (1868) | 1/2-1/2 | |
| 1.e4 c5 2.c3 Qa5 3.a3 e6 4.d4 Nf6 5.e5 Nd5 6.Nf3 Nc6 7.Be2 cxd4 8.b4 Qc7 9.c4 Nc3 10.Nxc3 dxc3 11.Bf4 h6 12.h4 Be7 13.O-O O-O 14.b5 Na5 15.Rc1 Rd8 16.Rxc3 d6 17.Qc1 dxe5 18.Nxe5 Qc5 19.Rg3 Bxh4 20.Rg4 Bf6 21.Nd3 Qf5 22.Bxh6 Rxd3 23.Bxg7 Bxg7 24.Rg5 Qh7 25.Bxd3 Qxd3 26.Rd1 Qxc4 27.Qa1 Kf8 28.Qxg7+ Ke7 29.Qh8 Bd7 30.Qxa8 Qc2 31.Re1 Qd2 32.Rge5 Nc4 33.R5e2 Qd5 34.Qxa7 Bxb5 35.f3 Bc6 36.Qf2 Nxa3 37.Rd2 Qc4 38.Qb6 Bd5 39.Rd4 Qc3 40.Rxd5 Qxe1+ 41.Kh2 exd5 42.Qc5+ Ke6 43.Qxa3 Qe5+ 44.Kg1 Qc7 45.Qe3+ Kd7 46.Qg5 Qb6+ 47.Kh2 Qd6+ 48.Kg1 d4 49.Qf5+ Ke7 50.Qe4+ Kf8 51.Qxb7 d3 52.Qc8+ Kg7 53.Qc3+ Kf8 54.Qh8+ Ke7 55.Qh4+ Kd7 56.Qa4+ Ke7 57.Kf2 d2 58.Ke2 Qg3 59.Qe4+ Kf8 60.Kxd2 Qxg2+ 61.Kd3 Qg6 1/2-1/2 | ||||
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| 2529615 | Tworzydlo, P (2165) | Kowalczyk, R (2241) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Be2 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.O-O Nxc3 7.dxc3 Bf5 8.Bb5 Qxd1 9.Rxd1 f6 10.Ne1 Bc5 11.a4 O-O 12.b4 Bd6 13.Be3 Nd8 14.Bc4+ Be6 15.Bxe6+ Nxe6 16.Rd5 f5 17.f3 e4 18.g3 exf3 19.Nxf3 f4 20.gxf4 Nxf4 21.Bxf4 Rxf4 22.Rf1 Raf8 23.Rd3 a5 24.bxa5 Rxa4 25.Rb1 Rxa5 26.Rxb7 Ra2 27.Nd4 Ra1+ 28.Kg2 Raf1 29.Rd2 R1f6 30.Nb5 Rg6+ 31.Kh3 Rf3+ 32.Kh4 Be7+ 33.Kh5 Rh3# 0-1 | ||||
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| 2529525 | Kowalczyk, R (2241) | Madej, Marek (1754) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 Nf6 7.Nc3 Qd8 8.d5 Nb8 9.Bc4 a6 10.a4 g6 11.O-O Bg7 12.Re1 O-O 13.h3 Nbd7 14.a5 b5 15.Bb3 Nc5 16.Be3 Nxb3 17.Qxb3 Bb7 18.Red1 Qd6 19.Bb6 b4 20.Na4 Bxd5 21.Qe3 Rfe8 22.Rac1 e6 23.Bc5 Qc6 24.Nb6 Qb5 25.Nxa8 Rxa8 26.Bb6 Bxf3 27.Qxf3 Nd5 28.Rc5 Qd7 29.Qb3 Qb7 30.Rdc1 Nxb6 31.Qxb4 Rb8 32.axb6 Bf8 33.Qf4 Bxc5 34.Rxc5 Qxb6 35.Rc7 Rf8 36.Qe5 h5 37.g4 hxg4 38.h4 Qb3 39.h5 Qd1+ 40.Kh2 gxh5 41.Qg5+ Kh7 42.Qxh5+ Kg7 43.Qg5+ Kh7 44.Rc5 Qd6+ 45.Kg2 f5 46.Rc1 Rg8 47.Rh1+ 0-1 | ||||
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| 2529341 | IM Mroziak, M (2404) | Kowalczyk, R (2209) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.Nd2 Qe6 10.b3 a5 11.Bb2 a4 12.Qe3 d5 13.c5 Nd7 14.b4 Be7 15.f4 f6 16.Nf3 fxe5 17.fxe5 O-O 18.a3 Nf6 19.Bd3 Ng4 20.Qe2 Qh6 21.O-O Bg5 22.Bc1 Bxc1 23.Raxc1 Be6 24.Rce1 d4 25.Bc4 Rad8 26.Bxe6+ Qxe6 27.Ng5 Rxf1+ 28.Rxf1 Qc8 29.e6 Nf6 30.e7 Re8 31.Qc4+ Nd5 32.Qd3 g6 33.Nxh7 Kxh7 34.Rf7+ Kh6 35.Qxd4 g5 36.Qg7+ Kh5 37.Qh7+ Kg4 38.Qh3# 1-0 | ||||
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| 2529390 | Kowalczyk, R (2241) | Pawlowski, Rafal (1791) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 c4 7.Nbd2 Na5 8.Rb1 Bd7 9.g3 Ne7 10.h4 Qc6 11.Be2 Qa4 12.O-O Qxd1 13.Bxd1 h6 14.Ne1 g6 15.Ng2 Bb5 16.Ne3 h5 17.Nf3 Bh6 18.Ng5 Bxg5 19.hxg5 Nf5 20.Kg2 Nb3 21.Bf3 Bc6 22.Rh1 O-O-O 23.Nc2 a5 24.Bf4 Ba4 25.Bd1 Bc6 26.Rh2 b5 27.Bf3 Rhg8 28.Rbh1 Rg7 29.Ne3 Nxe3+ 30.Bxe3 a4 31.Rh4 Rdg8 32.Rf4 Na5 33.Rf6 Kd8 34.Bd1 Ke7 35.f4 Be8 36.f5 Bd7 37.fxg6 fxg6 38.g4 hxg4 39.Bxg4 Nc6 40.Kf2 Nd8 41.Ke2 Nc6 42.Rhf1 Nd8 43.Bh3 Nc6 44.Bc1 Nd8 45.R1f2 Nc6 46.Bf1 Na5 47.Kd1 Nc6 48.Kd2 Nd8 49.Be2 Be8 50.Bg4 Rh8 51.Kc2 Rhg8 52.Kb1 Rh8 53.Rf1 Bd7 54.Re1 Rhh7 55.Ref1 Rh8 56.Be2 Be8 57.b3 axb3 58.a4 bxa4 59.Ba3+ Kd7 60.Bc5 Rf7 61.R1f2 Rh1+ 62.Kb2 Rhh7 63.Ka3 Rxf6 64.gxf6 Bf7 65.Kxa4 Nc6 66.Ka3 Rh8 67.Kb2 Rh4 68.Rg2 Rh8 69.Bf3 Ra8 70.Ba3 Rh8 71.Bc5 Ra8 72.Kb1 Rh8 73.Rg1 Rh3 74.Rf1 g5 75.Kb2 Rh2+ 76.Kc1 b2+ 77.Kb1 Bg6+ 78.Ka2 b1=Q+ 0-1 | ||||
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| 2529435 | Kowalczyk, R (2241) | Korosciel, A (1995) | 1-0 | |
| 1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Nxe5 d5 5.Bd3 Be7 6.O-O O-O 7.c4 c6 8.Nc3 Nf6 9.b3 Be6 10.Be3 Nbd7 11.h3 dxc4 12.bxc4 Qa5 13.Nxd7 Bxd7 14.Qc2 Rfe8 15.Bf4 Bb4 16.Ne2 Rad8 17.Rab1 Bc8 18.c5 h6 19.a3 Bxa3 20.Ra1 Qb4 21.Rfb1 Qa5 1-0 | ||||
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| 2529468 | Somyk, M (1856) | Kowalczyk, R (2241) | 0-1 | |
| 1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.g3 Bc5 5.Bg2 d6 6.O-O a6 7.e3 Ba7 8.d4 Bg4 9.d5 Ne7 10.h3 Bh5 11.Qa4+ Nd7 12.b4 O-O 13.Qb3 h6 14.Bb2 f5 15.Rac1 g5 16.Na4 Bf7 17.Rfd1 Nf6 18.Ne1 b5 19.cxb5 axb5 20.Nc3 Rb8 21.Nc2 Kh8 22.Na3 c6 23.Qc2 cxd5 24.Naxb5 Bb6 25.a4 Qd7 26.Qe2 Bh5 27.Bf3 Bxf3 28.Qxf3 f4 29.gxf4 gxf4 30.exf4 Nh7 31.Ne2 d4 32.Kh2 Ng5 33.Qg4 Qxg4 34.hxg4 Ne4 35.Kg2 d3 36.Ng3 Nxf2 37.Rf1 Nxg4 38.fxe5 Ne3+ 39.Kh3 d5 40.e6+ Kh7 41.Be5 d2 42.Rxf8 Rxf8 0-1 | ||||
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| 2529484 | Kowalczyk, R (2241) | Kowalczyk, P (2337) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 a6 7.a4 b6 8.f4 Bb7 9.Bf3 Qc7 10.O-O Nbd7 11.Kh1 h5 12.Be3 Be7 13.Qe2 Rc8 14.Bg1 Qb8 15.e5 dxe5 16.fxe5 Bxf3 17.Nxf3 Ng4 18.Rae1 Qb7 19.h3 Nh6 20.Nd4 Bc5 21.Ne4 Qd5 22.Nc3 Qa8 23.Qxh5 Bxd4 24.Bxd4 Kd8 25.a5 bxa5 26.Rf3 Rc4 27.Rd1 Kc7 28.Qg5 Nf5 29.Rxf5 exf5 30.Qxf5 Qe8 31.Nd5+ Kb8 32.Qf4 Kb7 33.Qe4 Nc5 34.Qf3 Qc6 35.Qxf7+ Kb8 36.b3 Rxc2 37.Qxg7 Rd8 38.e6 Rxd5 39.e7 Re2 40.Bxc5 Rxd1+ 41.Kh2 Qc7+ 0-1 | ||||
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| 2529514 | Adamczewski, M (2061) | Kowalczyk, R (2241) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 b6 6.Bg2 Bb7 7.O-O Bxd2 8.Qxd2 d6 9.Nc3 Nbd7 10.Nh4 Bxg2 11.Nxg2 O-O 12.Rac1 e5 13.Ne3 e4 14.Ncd5 Nxd5 15.cxd5 Rac8 16.Rc3 f5 17.Ng2 Nf6 18.Nf4 g5 19.Ne6 Nxd5 20.Nxf8 Nxc3 21.Qxc3 Rxf8 22.Qc4+ Qf7 23.d5 c5 24.f3 exf3 25.Rxf3 Re8 26.h4 Re4 27.Qc1 Rg4 28.hxg5 Qxd5 29.Qe3 Re4 30.Qd3 Qe5 31.Qb5 Rxe2 32.Rxf5 Qxg3+ 0-1 | ||||
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| 2529309 | Sacharewicz, K (1775) | Kowalczyk, R (2209) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Nc3 O-O 10.h3 f6 11.Bxc6 bxc6 12.O-O fxe5 13.Nxe5 Nxf2 14.Qh5 Bxd4 15.Nf3 Ne4+ 0-1 | ||||
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| 2529328 | Kowalczyk, R (2209) | Antoniewicz, J (1767) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 e6 5.Bc4 Nb6 6.Bb3 d5 7.exd6 Bxd6 8.O-O O-O 9.Qe2 Qc7 10.d4 N8d7 11.Bg5 e5 12.Nbd2 h6 13.Bh4 exd4 14.cxd4 cxd4 15.Rac1 Qb8 16.Ne4 Bf4 17.Rcd1 d3 18.Qxd3 Ne5 19.Nxe5 Bxe5 20.f4 Bxb2 21.Rd2 Ba3 22.Nf6+ Kh8 23.Qh7# 1-0 | ||||
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| 2529287 | Kowalczyk, R (2209) | Engers, Felix (2089) | 0-1 | |
| 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 d6 5.Nc3 Be6 6.Bb3 Nd7 7.d4 Ngf6 8.Nf3 Qh6 9.Qd3 c6 10.Ne2 Nh5 11.h4 Qf6 12.c4 Bg4 13.Bd2 O-O-O 14.Qc3 Re8 15.Bc2 Kb8 16.Kf2 c5 17.b4 cxd4 18.Nfxd4 Bxe2 19.Nxe2 Be7 20.Qf3 Ng3 21.Nxg3 Qd4+ 22.Ke2 fxg3 23.Bc3 Qxc4+ 24.Kd2 Bf6 25.Rac1 Rc8 26.Bb1 Bxc3+ 27.Qxc3 Ne5 28.Qxc4 Rxc4 29.a3 Rhc8 30.Rxc4 Nxc4+ 31.Ke2 Nxa3 32.Bd3 Nc4 33.Rh3 Ne5 34.Rxg3 Rc3 0-1 | ||||
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| 2529237 | Kowalczyk, R (2209) | Kowalczyk, P (2337) | 0-1 | |
| 1.e4 d5 2.exd5 Nf6 3.Bb5+ Bd7 4.Bc4 Bg4 5.f3 Bc8 6.Nc3 Nbd7 7.d4 Nb6 8.Bb3 Nbxd5 9.Nxd5 Nxd5 10.c4 Nb6 11.Ne2 e5 12.c5 Nd7 13.Be3 Qh4+ 14.Bf2 Qh6 15.Rc1 Be7 16.O-O O-O 17.Ng3 Bg5 18.Rc3 exd4 19.Bxd4 Nf6 20.Be5 Bd2 21.Rd3 Be3+ 22.Kh1 Bxc5 23.Bxc7 b6 24.Rd8 Be6 25.Rxa8 Rxa8 26.Bxe6 fxe6 27.Qa4 Qd2 28.Be5 Qd7 29.Qb3 Rd8 30.Re1 Qd5 31.Qa4 Bf2 32.Rf1 Qxe5 33.Rxf2 Nh5 34.Ne4 Qa5 35.Qc4 Rd1+ 36.Rf1 Rxf1+ 37.Qxf1 Qxa2 38.Qc1 h6 39.g4 Nf6 40.Nxf6+ gxf6 41.Qc8+ Kf7 42.Qd7+ Kg6 43.h4 e5 44.h5+ Kg5 45.Kg2 Kh4 46.Qd2 Qc4 47.Qf2+ Kg5 48.Kh3 Kf4 49.Kg2 Qc1 50.Qe2 Qe3 51.Qc4+ Kg5 52.Qc6 e4 53.fxe4 Qe2+ 54.Kh1 Qf3+ 55.Kh2 Qf2+ 56.Kh1 Qh4+ 57.Kg2 Qxg4+ 58.Kf2 Qf4+ 59.Kg2 Kxh5 60.Qc2 Kh4 61.Qd3 h5 62.Qh3+ Kg5 63.Qd3 Qe5 64.Qd2+ Kg6 65.Kf3 f5 66.Qg2+ Kf6 67.exf5 Qd5+ 0-1 | ||||
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| 2529262 | FM Zakrzewski, Mare (2309) | Kowalczyk, R (2209) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Ba6 9.Nd2 g6 10.Nf3 Bg7 11.Bg5 Qb4+ 12.Qd2 Qxd2+ 13.Kxd2 Nb6 14.b3 O-O 15.Re1 Rfe8 16.Bd3 h6 17.Bf4 Bf8 18.Kc3 d5 19.exd6 cxd6 20.Rxe8 Rxe8 21.Re1 Rd8 22.Bg3 Bg7+ 23.Kc2 Bf6 24.a4 c5 25.a5 Na8 26.Nd2 Kf8 27.Ne4 Be7 28.h4 Bb7 29.Bf4 Bxe4 30.Bxh6+ Kg8 31.Rxe4 Bf6 32.Rg4 Nc7 33.Bxg6 Ne6 34.Bf5+ Kh8 35.Bxe6 fxe6 36.Bg5 Kg7 37.Bxf6+ Kxf6 38.h5 Rh8 39.Rg6+ Kf7 40.g4 Rh7 41.Kd3 Rh8 42.f3 Rb8 43.Kc2 Rh8 44.Kc3 Rh7 45.Kc2 Rh8 46.f4 Rh7 47.Kd3 Rh8 48.Ke4 Rb8 49.f5 1-0 | ||||
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| 2529197 | Kowalczyk, R (2209) | GM Kislinsky, A (2502) | 1-0 | |
| 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 O-O 8.Be2 d6 9.f3 Bd7 10.Qd2 a5 11.b3 a4 12.Nxc6 bxc6 13.b4 a3 14.Rb1 Be6 15.O-O Nd7 16.Rfc1 c5 17.bxc5 Nxc5 18.Nb5 Bb2 19.Re1 Qa5 20.Qxa5 Rxa5 21.Bc1 f5 22.Bxb2 axb2 23.exf5 gxf5 24.Rxb2 Rfa8 25.a3 Kf7 26.f4 Rc8 27.Rc2 Kf6 28.Bf1 Ne4 29.Bd3 Nc5 30.Bf1 Bd7 31.Re3 Ne6 32.Rf2 Bxb5 33.cxb5 Rc1 34.Rb2 Nxf4 35.b6 Nd5 36.b7 Nxe3 37.h3 Nxf1 38.b8=Q Ng3+ 39.Kf2 Rxa3 40.Qf8+ Ke6 41.Qh6+ Kd5 1-0 | ||||
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| 2529221 | IM Bogdanov, Egor (2328) | Kowalczyk, R (2209) | 0-1 | |
| 1.e4 e5 2.d4 exd4 3.Nf3 Nc6 4.c3 Nf6 5.e5 Ne4 6.Qe2 d5 7.exd6 f5 8.Nbd2 Bxd6 9.Nxe4 fxe4 10.Qxe4+ Qe7 11.Qxe7+ Bxe7 12.Nxd4 Nxd4 13.cxd4 Be6 14.Be3 Bb4+ 15.Bd2 Bxd2+ 16.Kxd2 O-O-O 17.Kc3 Rhf8 18.f3 Rf4 19.Re1 Bf5 20.Re5 Rd6 21.d5 c6 22.Bc4 b5 23.Bb3 c5 24.Kd2 Rd4+ 25.Ke3 Rd3+ 26.Kf4 Bg6 27.Rd1 Rf6+ 28.Kg3 c4 29.Rxd3 Bxd3 30.Bd1 Kd7 31.f4 b4 32.Ba4+ Kd6 33.Bb5 Kc5 34.d6+ Kxd6 35.b3 Re6 36.Rxe6+ Kxe6 37.Kf3 Kd5 38.Ke3 Kc5 39.Be8 Bb1 40.bxc4 Bxa2 41.g4 Bxc4 42.f5 b3 43.Kd2 Kd4 44.g5 Bd3 45.f6 b2 0-1 | ||||
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| 2550089 | Kowalczyk, R (2209) | CM Lewicki, Mir (2361) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Na3 Bg4 6.f3 Bd7 7.Bc4 Qh5 8.Ne2 cxd4 9.Qb3 Nc6 10.cxd4 e6 11.Bf4 Na5 12.Qd3 Bxa3 13.bxa3 Nxc4 14.Qxc4 O-O 15.Be5 Nd5 16.Qb3 a6 17.a4 b5 18.a5 b4 19.O-O Bb5 20.Ng3 Qh4 21.Rfe1 Rfc8 22.Ne4 Rc6 23.Bd6 Qd8 24.Bxb4 Nxb4 25.Qxb4 Rc4 26.Qd6 Rxd4 27.Qg3 Qxa5 28.Nf6+ Kh8 29.Qe5 Qb6 30.Kh1 gxf6 31.Qxf6+ Kg8 32.Re5 Bd3 33.Rd1 Bg6 34.Ree1 Rad8 35.Rc1 Qb2 36.h4 Rd2 37.Qg5 h5 38.Rc7 Rd1 39.Rxd1 Rxd1+ 40.Kh2 Qb8 0-1 | ||||
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| 2550041 | IM Baskin, R (2339) | Kowalczyk, R (2209) | 1-0 | |
| 1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7 5.c4 O-O 6.d4 dxc4 7.Qc2 b5 8.a4 b4 9.Nfd2 Nd5 10.Nxc4 c5 11.dxc5 Bxc5 12.Ne3 Na6 13.Nxd5 exd5 14.b3 Be6 15.Bb2 Rc8 16.Qd3 Qa5 17.Nd2 Rfd8 18.Nf3 Be7 19.Nd4 Bf6 20.Rac1 Nc5 21.Qe3 Re8 22.Qf4 Qd8 23.Qf3 Qb6 24.Rfd1 Ne4 25.Nxe6 Rxc1 26.Bxc1 fxe6 27.Be3 Qa6 28.Qg4 Nc3 29.Rd3 d4 30.Bd2 e5 31.Be4 Qe6 32.Qf3 Rd8 33.Kg2 g6 34.h4 Be7 35.Bh6 Qxb3 36.Qg4 Rd6 37.Qc8+ Rd8 38.Qc6 Qa2 39.Rxc3 dxc3 40.Bd3 Kh8 41.Bc4 Qd2 42.Bxd2 cxd2 43.Bb3 Kg7 44.Qe6 Bd6 45.Qf7+ Kh6 46.g4 e4 47.Kh3 1-0 | ||||
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| 2550012 | Kowalczyk, R (2209) | FM Kowalski, Igor (2324) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Nb3 Bb4+ 7.Bd2 Nc6 8.Bxb4 Nxb4 9.Nbxd4 Nf6 10.a3 Na6 11.g3 e5 12.Nb5 Qxd1+ 13.Rxd1 Bg4 14.Be2 O-O 15.h3 Bf5 16.c4 e4 17.Nfd4 Bd7 18.g4 Rfd8 19.b4 b6 20.O-O h5 21.f3 hxg4 22.hxg4 exf3 23.Bxf3 Rac8 24.g5 Ng4 25.Bd5 Be8 26.Rde1 Nc7 27.Nxc7 Rxc7 28.Rf4 1-0 | ||||
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| 2549980 | FM Michalczak, T (2309) | Kowalczyk, R (2209) | 0-1 | |
| 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 Nd7 10.d4 Nb6 11.Nbd2 exd4 12.cxd4 Nb4 13.Nf1 c5 14.a3 Nc6 15.d5 Na5 16.Bc2 Bf6 17.Rb1 Nac4 18.N3h2 Re8 19.f4 b4 20.Nf3 bxa3 21.bxa3 g6 22.Bd3 Bd7 23.Qb3 Ba4 24.Qa2 Bb5 25.Kh1 Rb8 26.Qc2 Ba4 27.Qe2 Na5 28.Ne3 Qc7 29.e5 Bg7 30.Bb2 Nd7 31.Ng4 f5 32.Nf2 c4 33.exd6 Qxd6 34.Qxe8+ Rxe8 35.Rxe8+ Nf8 36.Bxg7 Kxg7 37.Rxf8 Kxf8 38.Rb4 Bb5 39.Bc2 Qxf4 40.Rb1 Qe3 41.Kg1 Qc3 42.Bd1 Nb3 43.Bxb3 cxb3 44.d6 Qc2 45.Rd1 b2 0-1 | ||||
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| 2549945 | FM Kucza, Karol (2308) | Kowalczyk, R (2209) | 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 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 exd4 13.cxd4 Nc6 14.d5 Nce5 15.a4 Rb8 16.axb5 axb5 17.Nxe5 Nxe5 18.f4 Ng6 19.Nf3 Bh4 20.Nxh4 Qxh4 21.f5 Ne5 22.Rf1 b4 23.Bf4 Qe7 24.Kh2 f6 25.Qe1 Re8 26.Qg3 Qb7 27.Bxe5 Rxe5 28.b3 Ra8 1/2-1/2 | ||||
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| 2549900 | Kowalczyk, R (2209) | WGM Buksa, N (2337) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 Be7 10.Bc2 Bg4 11.h3 Bxf3 12.gxf3 Nc5 13.f4 g6 14.Qf3 Qd7 15.Rd1 Rd8 16.b4 Na4 17.Bb3 Nb6 18.Be3 Nc4 19.Nd2 Qe6 20.a4 O-O 21.axb5 axb5 22.Nxc4 bxc4 23.Bc2 Bh4 24.Bc5 Be7 25.Be3 Bh4 26.b5 Ne7 27.Qg4 Qxg4+ 28.hxg4 f6 29.Kg2 fxe5 30.fxe5 Ra8 31.f4 Rxa1 32.Rxa1 d4 33.Bxd4 Rxf4 34.Kh3 Bg5 35.Ra4 Nd5 36.Bd1 Rf1 37.Bc2 Nxc3 38.Rxc4 Nxb5 39.Rb4 Nxd4 40.Rxd4 Kf8 41.Rd7 c5 42.Kg2 Re1 43.Bb3 Re2+ 44.Kf1 Re3 45.Bc4 Be7 46.Rd5 Re4 47.Be2 Kf7 48.Bd1 Ke6 49.Rd3 Kxe5 50.Rh3 Rf4+ 51.Ke1 Rf7 52.Bb3 Rg7 53.Ke2 Kf4 54.Be6 Bf6 55.Kd3 Bd4 56.Kc4 Re7 57.Bc8 Kg5 58.Rh2 h6 59.Kd5 Re5+ 60.Kc4 Re4 61.Kd3 Re8 62.Bb7 Re3+ 63.Kc4 Rc3+ 64.Kd5 Bg1 65.Rg2 Rc1 66.Ba6 Kf4 67.Bd3 g5 68.Re2 Kxg4 69.Re6 h5 70.Re4+ Kh3 71.Re5 Kh4 72.Bg6 Bd4 73.Re7 Rh1 74.Bxh5 Kg3 75.Bg6 g4 76.Ra7 Rf1 77.Be4 Rf4 78.Ra3+ Kh2 79.Ra2+ Rf2 80.Ra6 Rf4 81.Rh6+ Kg1 82.Rh4 Kf2 83.Rh2+ Ke3 84.Rh1 Rxe4 85.Re1+ Kf3 86.Rxe4 g3 87.Re8 g2 0-1 | ||||
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| 2549856 | FM Bartel, Mi (2349) | Kowalczyk, R (2209) | 1/2-1/2 | |
| 1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Bc5 7.Ne2 Nc6 8.Rb1 O-O 9.O-O Qf6 10.d3 Bg4 11.Be3 Bb6 12.c4 Qd6 13.h3 Bd7 14.Nc3 f5 15.c5 Bxc5 16.Nb5 Qe7 17.Nxc7 Rab8 18.Qf3 Kh8 19.Bxc5 Qxc5 20.Qd5 Qxd5 21.Nxd5 f4 22.Rfe1 b6 23.Nb4 f3 24.Bf1 Rbe8 25.Re3 Nxb4 26.Rxb4 Bc6 27.Rc4 Bd5 28.Rc7 Bxa2 29.Rxa7 Bb1 30.c4 e4 31.d4 Ra8 32.Rea3 Rxa7 33.Rxa7 g6 34.c5 bxc5 35.dxc5 Rc8 36.Ra5 Bd3 37.h4 Kg7 38.Ra7+ Kf6 39.Bxd3 exd3 40.Rd7 Rxc5 41.Rxd3 Rf5 42.Kh2 h5 43.Rd6+ Kg7 44.Kh3 Ra5 45.Rd3 Rf5 46.Rd4 Kh6 47.g4 hxg4+ 48.Kxg4 Rf6 49.Rd3 Rf5 50.Rd6 Kg7 51.Ra6 Kh7 52.Ra3 Kh6 53.Re3 Rf6 54.Re5 Rf7 55.h5 gxh5+ 56.Rxh5+ Kg6 57.Rh3 Rf8 58.Rg3 Rf7 59.Kh4+ Kh6 60.Rg4 Rf5 61.Kg3 Rf6 62.Ra4 Rf8 63.Kg4 Rf6 64.Ra5 Kg6 65.Ra3 Rf8 66.Ra6+ Rf6 67.Ra5 Rf8 68.Rh5 Rf6 69.Rg5+ Kh6 70.Rf5 Rxf5 71.Kxf5 Kg7 72.Kf4 Kf6 73.Kxf3 Kf5 74.Ke3 Ke5 75.f4+ Kf5 76.Kf3 Kf6 77.Ke4 Ke6 78.f5+ Kf6 79.Kf4 Kf7 80.Ke5 Ke7 81.f6+ Kf7 82.Kf5 Kf8 83.Ke6 Ke8 84.f7+ Kf8 85.Kf6 1/2-1/2 | ||||
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| 2549818 | Kowalczyk, R (2209) | Deszczynski, A (2345) | 1/2-1/2 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 Bg7 5.f3 a6 6.Qd2 b5 7.a3 Nbd7 8.O-O-O Bb7 9.g4 e5 10.h4 h5 11.g5 Ng8 12.f4 exf4 13.Bxf4 Ne7 14.Nf3 O-O 15.Rh3 Nc8 16.Qh2 Ncb6 17.e5 Bxf3 18.Rxf3 dxe5 19.dxe5 Qe7 20.Re3 Nc5 21.Ne4 Nxe4 22.Rxe4 Qe6 23.c3 Rad8 24.Red4 Rxd4 25.cxd4 Rd8 26.Qh3 Qa2 27.Kc2 Nd5 28.Bc1 Ne7 29.Be3 Nf5 30.Bd3 Nxd4+ 31.Bxd4 Rxd4 32.Qc8+ Bf8 33.e6 Qxe6 34.Qxe6 fxe6 35.Re1 Rxh4 36.Rxe6 Rh2+ 37.Kd1 Bd6 38.Rxg6+ Kf8 39.Be2 h4 40.Rh6 h3 41.b4 Rh1+ 42.Kc2 h2 43.Bf3 Ra1 44.Be4 Be5 45.Bd5 Rxa3 46.Rh7 c6 47.Bh1 Rc3+ 48.Kd2 Rc4 49.g6 Rg4 50.Bxc6 Rxg6 51.Bb7 Rb6 52.Be4 Rd6+ 53.Kc2 Rd4 54.Bb7 Rxb4 55.Bxa6 Rb2+ 56.Kd3 Rb1 57.Bb7 b4 58.Rh5 Bd6 59.Kc2 Rg1 60.Bd5 Kg7 61.Bf3 Rg3 62.Be4 Rc3+ 63.Kb2 Re3 64.Bd5 Kg6 65.Rh4 Be5+ 66.Kc2 b3+ 67.Kd2 Kg5 68.Rxh2 Bf4 69.Rg2+ Kf5 70.Re2 Re5+ 71.Kd3 Rxd5+ 72.Kc4 Rd8 73.Kxb3 Be5 74.Kc4 Ke6 75.Kb5 Kd5 76.Rd2+ Bd4 77.Rh2 Rb8+ 78.Ka6 Rb6+ 79.Ka5 Rb1 80.Ka6 Ra1+ 81.Kb5 Rb1+ 82.Ka6 Bc5 83.Rh6 Bd6 84.Ka5 Kc6 85.Rh4 Rb3 86.Rg4 Rh3 87.Rc4+ Bc5 88.Rg4 Ra3+ 89.Ra4 Rb3 90.Rg4 1/2-1/2 | ||||
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| 2555591 | Kowalczyk, R (2209) | IM Murdzia, P (2410) | 1-0 | |
| 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.d4 Bg4 10.Be3 Bh5 11.h3 exd4 12.cxd4 d5 13.e5 Ne4 14.Nbd2 Nxd2 15.Qxd2 Bb4 16.Qc2 Na5 17.Bd2 Bxd2 18.Nxd2 Nc4 19.Qc3 Rb8 20.Bxc4 dxc4 21.b3 Rb6 22.bxc4 bxc4 23.Qxc4 Rg6 24.Re3 Qg5 25.g4 Rb6 26.Ne4 Qg6 27.Kf1 Rfb8 28.Rc1 Rb1 29.gxh5 Qe6 30.Kg2 Rxc1 31.Qxc1 1-0 | ||||
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| 2621449 | Chmielarz, M (1946) | Kowalczyk, R (2209) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.Nc3 a6 4.a4 Nf6 5.e4 e5 6.d5 Bb4 7.Bg5 c6 8.Bxc4 Qa5 9.Bd2 Qc5 10.Qe2 cxd5 11.Bxd5 Nc6 12.Nf3 Nd4 13.Nxd4 exd4 14.Na2 Bxd2+ 15.Qxd2 Nxd5 16.exd5 Qxd5 17.O-O O-O 18.Nb4 Qd6 19.Rad1 Rd8 20.Nc2 d3 21.Ne3 Be6 22.f4 f6 23.f5 Bb3 24.Rde1 Bxa4 25.h3 Rac8 26.Rf2 Re8 27.Ng4 Rxe1+ 28.Qxe1 Qc6 29.Qe7 Qc1+ 30.Kh2 Qc7+ 0-1 | ||||
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| 2621455 | Kowalczyk, R (2209) | Lewtak, Da (2387) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.dxc5 Qxd1+ 6.Kxd1 Nc6 7.b4 Bg4+ 8.Be2 O-O-O+ 9.Kc2 Bf5+ 10.Kb2 Ne5 11.Nf3 Nxf3 12.Bxf3 g6 13.Re1 Nd5 14.Kb3 Bg7 15.Bb2 Be6 16.Kc2 a5 17.a3 a4 18.c4 Bxb2 19.cxd5 Bxa1 20.dxe6 fxe6 21.Rxe6 Bf6 22.Rb6 Rd4 23.Bxb7+ Kc7 24.Bc6 Rc4+ 25.Kd3 Rc1 26.Nd2 Rd8+ 27.Ke3 Rc3+ 28.Ke2 Rc2 29.Bxa4 Rdxd2+ 30.Ke3 Re2+ 31.Kd3 Rcd2+ 32.Kc4 Rd8 33.Bc6 Rc2+ 34.Kb5 Rb8 35.a4 Rb2 36.Rxb8 Kxb8 37.Kc4 Rc2+ 38.Kd5 Bc3 39.Kc4 Be1+ 40.Kb3 Rc3+ 41.Kb2 Rc4 42.b5 Rxc5 43.Bf3 Ba5 44.Kb3 Kc7 45.Kb2 Kd6 0-1 | ||||
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| 2621423 | Kowalczyk, R (2209) | Wandzik, W (2404) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.dxc5 Qxc5 6.Na3 Bd7 7.Nf3 e6 8.Qb3 Qc8 9.Bf4 Nd5 10.Bg3 Bc5 11.Nc4 O-O 12.Nd6 Bxd6 13.Bxd6 Rd8 14.c4 Nf6 15.Be2 Ne4 16.Bf4 Bc6 17.O-O Nd7 18.Rfd1 f6 19.Nd4 Ndc5 20.Qc2 Rxd4 21.Rxd4 e5 22.b4 exd4 23.bxc5 Nxc5 24.Bd3 Nxd3 25.Qxd3 Qg4 26.Bg3 Rd8 27.f3 Qg6 28.Rd1 Ba4 29.Qxg6 hxg6 30.Rd2 d3 31.c5 Kf7 32.Kf2 Ke6 33.Ke3 Bc2 34.Bd6 Kd5 35.Be7 Re8 0-1 | ||||
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| 2621683 | Kowalczyk, R (2209) | GM Sadzikowski, D (2584) | 1/2-1/2 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 e6 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 Nf6 11.Bd2 c5 12.Ne4 Nc6 13.dxc5 Qxd3 14.cxd3 Nxe4 15.dxe4 Bxc5 16.Bc3 f6 17.Ke2 Kf7 18.Rhd1 Rhd8 19.Rac1 Bb6 20.b4 a6 21.a3 Ke7 22.Ne1 Rxd1 23.Rxd1 Rc8 24.Bb2 a5 25.f4 axb4 26.axb4 Ra8 27.Nd3 Nd4+ 28.Bxd4 Bxd4 29.Nc5 Bxc5 30.bxc5 Ra5 31.Rb1 Rxc5 32.Rxb7+ Kf8 33.g4 e5 34.Rb8+ Kf7 35.Rb7+ Kg8 36.Rb8+ Kh7 37.fxe5 Rxe5 38.Kf3 Ra5 39.Re8 Ra1 40.Kf2 Ra3 41.e5 fxe5 42.Rxe5 Kg8 43.Rb5 Kf7 44.Rb6 Rd3 45.Kg2 Re3 46.Kf2 Re6 47.Rb7+ Kf6 48.Kf3 Ra6 49.Rc7 Ra3+ 50.Kf4 Ra4+ 51.Kf3 Ra6 52.Ke4 1/2-1/2 | ||||
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| 2621373 | Kowalczyk, R (2209) | Budzinski, J (1987) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 c4 7.Nbd2 Na5 8.g3 Bd7 9.h4 f6 10.Rb1 Nh6 11.Bh3 Nf7 12.Qe2 fxe5 13.Nxe5 Nxe5 14.Qxe5 O-O-O 15.O-O Bd6 16.Qxg7 Qc7 17.Bg2 Rdg8 18.Qh6 e5 19.Nf3 Bf5 20.dxe5 Bf8 21.Qf6 Bxb1 22.Bf4 Bd3 23.Bh3+ Kb8 24.Re1 Be7 25.Qf7 Rd8 26.Nd4 Rhf8 27.Qh5 Bg6 28.Qg4 Qb6 29.h5 Be4 30.Qg7 Bc5 31.e6+ Bd6 32.e7 Rg8 33.exd8=Q+ Rxd8 34.Bxd6+ Qxd6 35.f3 Bd3 36.Re6 Qc5 37.Qe5+ Qc7 38.Qxc7+ Kxc7 39.Re7+ Kb6 40.f4 Be4 41.f5 Rg8 42.Kh2 Nc6 43.Nxc6 Kxc6 44.Rxh7 Kd6 45.Rxb7 d4 46.Rxa7 d3 47.f6 Rf8 48.Rd7+ Ke5 49.f7 d2 50.Rxd2 Rxf7 51.g4 Bd3 52.Kg3 Ke4 53.Rf2 1-0 | ||||
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| 2621381 | Snihur, P (2233) | Kowalczyk, R (2209) | 1/2-1/2 | |
| 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 a6 5.a4 e6 6.e4 Bb4 7.Qc2 c5 8.Be3 Nc6 9.dxc5 Qa5 10.Nd2 Bxc5 11.Nxc4 Qb4 12.Be2 Bxe3 13.fxe3 O-O 14.O-O Qc5 15.a5 Bd7 16.Rad1 Nxa5 17.Nxa5 Qxa5 18.Rxf6 gxf6 19.Rxd7 Qc5 20.Qd2 b5 21.Qd4 Qe5 22.Qxe5 fxe5 23.Kf2 Rfd8 24.Rxd8+ Rxd8 25.Ke1 Kf8 26.Na2 Ke7 27.Nb4 Rd6 28.Nd3 f6 29.Nc5 a5 30.Nb7 Ra6 31.Kd2 a4 32.Nc5 Rb6 33.Nd3 b4 34.Bd1 a3 35.Bb3 Ra6 36.bxa3 bxa3 37.Ba2 Kd6 38.Kc3 Ra4 39.Nb4 Kc5 40.Nd3+ Kb5 41.Nf2 f5 42.Kb3 fxe4 43.Nd1 Rb4+ 44.Kxa3 Ra4+ 45.Kb3 Rb4+ 46.Kc3 Kc5 47.Bxe6 Rb1 48.Kc2 Rb8 49.Nc3 Rb4 50.Bf5 h6 51.Bxe4 Rb8 52.Kd3 Rg8 53.g3 Rd8+ 54.Ke2 Kc4 55.Nd1 Rf8 56.Nf2 Kc5 57.Ng4 Rh8 58.Nxe5 Re8 59.Nd3+ Kd6 60.Bf3 Rf8 61.e4 Re8 1/2-1/2 | ||||
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| 2621396 | Kowalczyk, R (2209) | Dzikowski, M (2158) | 1-0 | |
| 1.e4 c6 2.Ne2 d5 3.e5 g6 4.d4 h5 5.Nf4 Bf5 6.e6 fxe6 7.Bd3 Kf7 8.Nd2 Nd7 9.Nf3 Bh6 10.Qe2 e5 11.Bxf5 gxf5 12.Nxe5+ Nxe5 13.Qxh5+ Kf6 14.dxe5+ Kxe5 15.Ng6+ Kf6 16.Nxh8 Qa5+ 17.c3 Bxc1 18.Qg6+ Ke5 19.Nf7+ Ke4 20.Qe6+ Kf4 21.f3 d4 22.g3+ Kxf3 23.Qe2# 1-0 | ||||
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| 2621407 | Reza, W (2283) | Kowalczyk, R (2209) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Bxc6 dxc6 6.d3 Nd7 7.Nbd2 f6 8.Nh4 g6 9.O-O Bg7 10.Nc4 Nc5 11.Be3 Ne6 12.g3 O-O 13.Ng2 c5 14.f4 exf4 15.Nxf4 Nxf4 16.gxf4 b6 17.a4 a5 18.Qf3 Bb7 19.f5 Qd7 20.b3 gxf5 21.Qxf5 Qxf5 22.Rxf5 Bc8 23.Rf2 f5 24.e5 Be6 25.Bf4 Bxc4 26.bxc4 Kf7 27.e6+ Kxe6 28.Re1+ Kd7 29.Rfe2 Rf7 30.Kg2 Bc3 31.Rf1 Re8 32.Rxe8 Kxe8 33.Kf3 Kd7 34.Rg1 Rg7 35.Rf1 h5 36.Bg3 Rf7 37.Kf4 Bd2+ 38.Kf3 Bg5 39.Rg1 Bf6 40.Bf2 Be5 41.h3 Rg7 1/2-1/2 | ||||
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| 2640224 | FM Naboka, S (2350) | Kowalczyk, R (2223) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d4 exd4 6.e5 d5 7.exf6 dxc4 8.Re1+ Be6 9.Ng5 Qd5 10.Nc3 Qf5 11.Nce4 O-O-O 12.g4 Qe5 13.fxg7 Rhg8 14.Nxe6 fxe6 15.Bh6 d3 16.c3 Bb6 17.Qf3 Rxg7 18.Nf6 Rg6 19.Rxe5 Nxe5 20.Qf4 Nf7 21.h4 Rxh6 22.g5 Rg6 23.Qxc4 Rd6 24.Rd1 h6 25.Qe4 Rg7 26.Ne8 1-0 | ||||
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| 2640172 | Kowalczyk, R (2223) | FM Paszewski, M (2307) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 e6 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 Nf6 11.Bf4 Bd6 12.Bxd6 Qxd6 13.O-O-O Nbd7 14.Kb1 O-O 15.Ne4 Nxe4 16.Qxe4 Nf6 17.Qe2 Qd5 18.c4 Qe4+ 19.Qc2 Qxc2+ 20.Kxc2 Rfd8 21.Rh4 Rac8 22.Ne5 Rd6 23.a4 Rcd8 24.b4 Kf8 25.Rf4 Ke7 26.c5 Rd5 27.b5 cxb5 28.axb5 Ra8 29.Ra1 Rdd8 30.Kb3 Rf8 31.g4 Nd5 32.Rf3 Nc7 33.Kc4 a6 34.bxa6 bxa6 35.Rfa3 Rfc8 36.Nc6+ Ke8 37.Nb4 Rcb8 38.Nxa6 Nxa6 39.Rxa6 Rxa6 40.Rxa6 Rb2 41.Ra8+ Ke7 42.Ra7+ Ke8 43.c6 Rc2+ 44.Kb5 g6 45.Kb6 gxh5 46.gxh5 Rc4 47.Ra8+ Ke7 48.c7 1-0 | ||||
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| 2640191 | Kowalczyk, R (2223) | FM Cukrowski, F (2410) | 0-1 | |
| 1.e4 c5 2.c3 d6 3.d4 Nf6 4.Bd3 cxd4 5.cxd4 e5 6.d5 Be7 7.Nc3 O-O 8.h3 Nbd7 9.Be3 h6 10.Nge2 Ne8 11.g3 Bg5 12.f4 exf4 13.gxf4 Bh4+ 14.Kd2 f5 15.b4 fxe4 16.Bxe4 Nb6 17.Qb3 Qc7 18.Kd3 Qf7 19.Nd4 Nf6 20.Bf3 Nh5 21.Ne6 Bxe6 22.dxe6 Nxf4+ 23.Bxf4 Qxf4 24.e7+ Rf7 25.Raf1 Bg5 26.Kc2 Kh8 27.Bxb7 Qd2+ 28.Kb1 Rxf1+ 29.Rxf1 Qd3+ 30.Kb2 Qxf1 31.Qe6 Re8 32.Qg6 Rxe7 33.Be4 Nc4+ 0-1 | ||||
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| 2640148 | Kumala, A (2220) | Kowalczyk, R (2223) | 0-1 | |
| 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Qf3 Nxc3 6.bxc3 c5 7.Qg3 h5 8.Nf3 Nc6 9.Bb5 h4 10.Qf4 Be7 11.O-O Be6 12.d3 Rh5 13.c4 Qb6 14.cxd5 Bxd5 15.Bc4 Bxc4 16.Qxc4 Qb4 17.Qxb4 Nxb4 18.Rf2 O-O-O 19.Bb2 c4 20.a3 Nd5 21.dxc4 Ne3 22.Bd4 Nxc4 23.c3 Rd5 24.a4 Ra5 25.Nd2 Nxe5 26.Bxe5 Rhxe5 27.Rxf7 Re2 28.Kf1 Rxd2 29.Rxe7 Rf5+ 30.Ke1 Rxg2 31.Rd1 Rxh2 32.Rdd7 Re5+ 33.Rxe5 Kxd7 34.Rg5 Ra2 35.Rxg7+ Kc6 36.Rh7 Rxa4 37.Kd2 Rg4 38.Rh5 b5 39.Kc2 Ra4 40.Rh6+ Kd7 41.Kb3 Ke7 42.Rh5 a6 43.Rh6 Kf7 44.c4 Rxc4 45.Rxa6 Kg7 0-1 | ||||
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| 2640120 | Kowalczyk, R (2223) | WCM Malicka, Maria (2086) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.Nd2 d6 10.f4 Be6 11.b3 d5 12.Qf3 Qd7 13.Bd3 dxc4 14.Nxc4 Bb4+ 15.Kf2 O-O 16.Rd1 Qe7 17.Ne3 Nd5 18.Nxd5 cxd5 19.f5 Bd7 20.Bb2 Bc5+ 21.Kf1 Qg5 22.Bc1 Qh4 23.Bf4 Rfe8 24.Rac1 Bb6 25.h3 a5 26.a3 Rad8 27.g4 Qe7 28.a4 Qb4 29.Bc2 Bc8 30.Kg2 Bb7 31.Bg5 Rb8 32.Qf4 Qc3 33.e6 f6 34.Bh4 Be3 35.Qf1 Bxc1 36.Rxc1 d4+ 37.Kh2 Qd2+ 38.Bf2 Ba6 39.Qe1 Qxe1 40.Bxe1 c5 41.Bxa5 c4 42.bxc4 Bxc4 43.Be4 Rbc8 44.Bb7 Bxe6 45.Bxc8 Bxc8 46.Rd1 Re5 47.Bb6 Rd5 48.Rxd4 Rxd4 49.Bxd4 h5 50.Kg3 hxg4 51.hxg4 Kf7 52.a5 g6 53.fxg6+ Kxg6 54.Kf4 Ba6 55.Be3 Be2 56.Bc1 Kf7 57.Bb2 Kg6 58.Bc3 Kf7 1/2-1/2 | ||||
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| 2640069 | Kowalczyk, R (2223) | Chyzy, Jakub (2112) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.cxd5 exd5 6.e3 Be7 7.Qc2 O-O 8.Bd3 c6 9.Nge2 Re8 10.f3 Nf8 11.O-O Be6 12.Rad1 a6 13.a3 Rc8 14.Kh1 N6d7 15.Bxe7 Qxe7 16.Nf4 Ng6 17.Nxe6 Qxe6 18.Bf5 Qd6 19.e4 Rcd8 20.e5 Qe7 21.f4 Ngf8 22.Bd3 f6 23.Qb3 b5 24.Ne4 Nb6 25.Nc5 fxe5 26.fxe5 Ne6 27.Nxe6 Qxe6 28.Qc2 h5 29.Rf5 Rf8 30.Rxh5 Nc4 31.Bh7+ Kf7 32.Bf5 Qe7 33.e6+ 1-0 | ||||
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| 2640090 | FM Plichta, K (2367) | Kowalczyk, R (2223) | 1-0 | |
| 1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O Be7 5.d3 O-O 6.Nbd2 a5 7.e4 a4 8.e5 Nfd7 9.a3 f6 10.exf6 Bxf6 11.d4 c5 12.Re1 cxd4 13.Rxe6 Nc6 14.Re1 Nc5 15.Nf1 Bf5 16.h3 d3 17.cxd3 Nxd3 18.Re2 Nxc1 19.Rxc1 d4 20.Rd2 Be6 21.N1h2 Qd7 22.h4 h6 23.Ne1 Na5 24.Nd3 Rac8 25.Rxc8 Rxc8 26.Nf4 Bb3 27.Qh5 b6 28.Ng4 Qf7 29.Nxh6+ gxh6 30.Qg4+ Bg7 31.Qxc8+ Qf8 32.Qd7 Qf7 33.Qd8+ Qf8 34.Qxb6 Qf5 35.Rxd4 Bxd4 36.Qd8+ Kh7 37.Qxd4 Bc2 38.h5 1-0 | ||||
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| 2640004 | IM Wieczorek, O (2463) | Kowalczyk, R (2223) | 1-0 | |
| 1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 d4 6.exf6 dxc3 7.Qe2+ Be6 8.dxc3 Qxf6 9.Qb5+ Nd7 10.Qxb7 Qe5+ 11.Ne2 Bd5 12.Qb5 Bc5 13.Bf4 Qf5 14.Rd1 Be4 15.Be3 Rb8 16.Ng3 Rxb5 17.Bxb5 Qe5 18.f4 Bc6 19.fxe5 Bxb5 20.Bxc5 Nxc5 21.Rd5 Nd3+ 22.Kd2 1-0 | ||||
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| 2640037 | IM Leniart, A (2502) | Kowalczyk, R (2223) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.a3 Nf6 5.cxd5 exd5 6.Bg5 h6 7.Bh4 O-O 8.e3 Bf5 9.Qb3 Nbd7 10.Nxd5 Nxd5 11.Qxd5 Bxh4 12.Qxf5 Re8 13.g3 Bf6 14.Nf3 c5 15.Bh3 Re7 16.O-O Qb6 17.Rfd1 cxd4 18.Nxd4 Ne5 19.Qc2 Rc7 20.Qe2 a6 21.Rac1 Nc6 22.Nxc6 Rxc6 23.Rxc6 Qxc6 24.Bg2 Qc7 25.Bd5 Rd8 26.e4 Rd7 27.Kg2 g5 28.Rd2 Qa5 29.Rc2 Kg7 30.Qc4 Re7 31.f4 gxf4 32.gxf4 Rd7 33.Qd3 Qa4 34.Kh3 h5 35.b3 Qd4 36.Qxd4 Bxd4 37.Kh4 b6 38.Kxh5 Bc5 39.b4 Bd6 40.Kg5 a5 41.bxa5 bxa5 42.a4 Bb4 43.Kf5 Be1 44.Rc1 Bh4 45.Rc6 Be1 46.Ra6 Rc7 47.Bc6 Rc8 48.e5 Bd2 49.Bd5 Rc5 50.Rd6 Rc7 51.h4 Bb4 52.Rf6 Rd7 53.Ke4 Be1 54.h5 1-0 | ||||
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| 2645976 | GM Ladva, O (2522) | Kowalczyk, R (2223) | 1-0 | |
| 1.g3 Nf6 2.Bg2 d5 3.Nf3 e6 4.O-O Be7 5.d4 O-O 6.c4 dxc4 7.Ne5 Nc6 8.Nxc6 bxc6 9.Na3 Bxa3 10.bxa3 Rb8 11.Qa4 Nd5 12.Qxc4 Rb6 13.Qc2 Ba6 14.Rd1 Qd6 15.e4 Ne7 16.a4 Qb4 17.Bd2 Qc4 18.Qxc4 Bxc4 19.Rdc1 Bd3 20.Ba5 Rb7 21.Rc3 Ba6 22.a3 Rd8 23.Bb4 Nc8 24.Rxc6 Bd3 25.Rd1 Be2 26.Rd2 Bh5 27.a5 e5 28.a6 Rb6 29.Rxc7 f6 30.Bh3 Nd6 31.dxe5 Nf7 32.Rxd8+ Nxd8 33.Rc8 1-0 | ||||
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| 2645549 | GM Fressinet, L (2662) | Kowalczyk, R (2223) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.O-O a6 7.a4 Ba7 8.Re1 O-O 9.h3 h6 10.Nbd2 Re8 11.b4 Nh5 12.Nf1 Qf6 13.Ne3 Nf4 14.Ng4 Qg6 15.Bxf4 exf4 16.d4 h5 17.Ngh2 Bd7 18.Nh4 Qh6 19.Qb3 Qf6 20.Nf5 Bxf5 21.exf5 Qxf5 22.Nf3 Ne7 23.Qd1 Qf6 24.Qe2 Kf8 25.Qe4 Nc6 26.Qh7 Qh6 27.Qf5 Qf6 28.Qxh5 g6 29.Qh6+ Qg7 30.Qxf4 Rxe1+ 31.Rxe1 Re8 32.Rxe8+ Kxe8 33.Bd5 f6 34.Qe4+ Kd7 35.b5 axb5 36.axb5 Nd8 37.Bxb7 f5 38.Bc6+ Kc8 39.Qe8 Qf7 40.Qxf7 Nxf7 41.Be8 Nh8 42.Nh4 1-0 | ||||
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| 2645277 | Kowalczyk, R (2223) | IM Polivanov, A (2383) | 1-0 | |
| 1.e4 c5 2.c3 e6 3.d4 cxd4 4.cxd4 d5 5.e5 Nc6 6.Nf3 Nge7 7.a3 Nf5 8.b4 Bd7 9.Be3 b5 10.Nc3 a5 11.Nxb5 axb4 12.a4 Nxe3 13.fxe3 b3 14.Qxb3 Bb4+ 15.Kf2 O-O 16.Bd3 f6 17.exf6 Rxf6 18.Rhc1 Qa5 19.Kg1 Raf8 20.Rc2 Be7 21.Rac1 Qb6 22.Re2 Be8 23.Ng5 Rh6 24.Nh3 Bh5 25.Rf2 Rhf6 26.Rxf6 Bxf6 27.Bxh7+ Kxh7 28.Qc2+ Bg6 29.Qxc6 Qa5 30.Nf4 Qd2 31.Qc3 Qxc3 32.Rxc3 Ra8 33.Ra3 Be7 34.Ra1 Bc2 35.a5 Bg5 36.Nc7 Bxf4 37.Nxa8 Bxe3+ 38.Kf1 Bxd4 39.Rc1 Bd3+ 40.Ke1 e5 41.Nc7 Bb2 42.Rc5 Ba3 43.Rxd5 Be4 44.Rxe5 Bxg2 45.Re2 Bf3 46.Re3 Bb4+ 47.Kf1 Bc6 48.a6 Bd6 49.Re6 Bxc7 50.Rxc6 Bb8 51.Rb6 1-0 | ||||
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| 2644528 | Kowalczyk, R (2223) | IM Berchtenbreiter, M (2387) | 1-0 | |
| 1.e4 c6 2.Ne2 d5 3.e5 g6 4.d4 h5 5.h3 Na6 6.Be3 Nh6 7.Nf4 Nf5 8.e6 Bxe6 9.Nxe6 fxe6 10.Bf4 Bg7 11.c3 Nb8 12.Nd2 Nd7 13.Nf3 Bf6 14.Bd3 Qb6 15.Qe2 Kf7 16.O-O-O c5 17.g4 hxg4 18.hxg4 Nd6 19.Ne5+ Bxe5 20.dxe5 c4 21.Bxg6+ Kxg6 22.exd6 e5 23.Bxe5 Nxe5 24.Qxe5 Qxd6 25.Qf5+ Kg7 26.Qg5+ Kf7 27.Rxh8 Rxh8 28.Rxd5 Qe6 29.Qf4+ Kg7 30.Rg5+ Kh7 31.Qh2+ Qh6 32.Qxh6+ Kxh6 33.Rh5+ Kg7 34.Rxh8 Kxh8 35.Kd2 Kg7 36.Ke3 b5 37.f4 Kf6 38.Kd4 Ke6 39.Kc5 a6 40.a3 Kd7 41.Kd5 a5 42.Ke4 1-0 | ||||
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| 2644791 | GM Kanarek, M (2505) | Kowalczyk, R (2223) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Be7 7.Nc3 d6 8.a3 O-O 9.Nd5 Na5 10.Nxf6+ Bxf6 11.Bd5 c6 12.Ba2 Re8 13.b4 Nb7 14.O-O Be6 15.a4 d5 16.exd5 cxd5 17.d4 e4 18.Ne5 Nd6 19.Bb3 Qc7 20.Bf4 Nf5 21.Qd2 h6 22.c3 g5 23.Be3 Nxe3 24.fxe3 Bxe5 25.dxe5 Qxe5 26.axb5 axb5 27.Ra5 Rxa5 28.bxa5 Ra8 29.Ra1 b4 30.Qd4 Qxd4 31.cxd4 Kf8 32.a6 Ra7 33.Ra5 Ke7 34.Kf2 Kd6 35.Ke1 Kc6 36.Rc5+ Kd6 37.Ra5 Kc6 38.Rc5+ Kd6 39.Ra5 Kc6 40.Rc5+ Kd6 1/2-1/2 | ||||
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| 2644028 | IM Pena Gomez, M (2491) | Kowalczyk, R (2223) | 1-0 | |
| 1.g3 d5 2.Bg2 Nf6 3.Nf3 e6 4.O-O Be7 5.c4 O-O 6.b3 c5 7.e3 b6 8.Bb2 Bb7 9.Qe2 Nbd7 10.Rd1 Qc7 11.Nc3 Rac8 12.Rac1 Qb8 13.cxd5 exd5 14.d4 Rfe8 15.Ne5 cxd4 16.exd4 Bb4 17.a3 Bd6 18.f4 a6 19.Qd3 Nf8 20.Re1 Qa8 21.Bh3 Rcd8 22.Na4 b5 23.Nc5 Ne4 24.Bg2 f6 25.Nf3 Bc6 26.f5 a5 27.b4 a4 28.Re2 Bb8 29.Rce1 Nd6 30.Bc1 Rxe2 31.Rxe2 Nc4 32.Ne6 Re8 33.g4 Qb7 34.g5 Qf7 35.gxf6 Nxe6 36.fxe6 Rxe6 37.fxg7 Rg6 38.Kh1 Qxg7 39.Qf5 Qf8 40.Qh3 Nd6 41.Ne5 Ne4 42.Nxg6 hxg6 43.Qh4 Bd6 44.Bxe4 dxe4 45.Kg1 e3 46.Qg4 Bf3 47.Qxg6+ Kh8 48.Rxe3 Bc6 49.Rh3+ 1-0 | ||||
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| 2645076 | IM Kourousis, E (2393) | Kowalczyk, R (2223) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Bxc4 Nc6 6.O-O Be6 7.Bb5 Bc5 8.Nbd2 Nf6 9.Nb3 Bxb3 10.Qxb3 O-O 11.Qc2 Nd7 12.Bxc6 bxc6 13.b3 Bb6 14.Qxc6 Qf6 15.Qxf6 Nxf6 16.e5 Nd5 17.Bd2 Rfe8 18.Rac1 f6 19.exf6 Nxf6 20.Rfe1 Rad8 21.Rxe8+ Rxe8 22.Re1 Rxe1+ 23.Nxe1 Ne4 24.Bc1 Nc3 25.Nd3 Nxa2 26.Bd2 Nc3 27.Bxc3 dxc3 28.Nb4 Bc5 29.Nc2 Kf7 30.Kf1 Ke6 31.Ke2 Kd5 32.f3 Bd6 33.g3 Be5 34.Kd3 Bf6 35.f4 a5 36.Ne3+ Kc5 37.Nc2 Kb5 38.g4 h6 39.Ke4 a4 40.bxa4+ Kxa4 41.Kd3 Kb3 42.Na1+ Kb2 43.Nc2 c5 44.Ne3 Bd4 45.Nc4+ Kb3 46.Na5+ Ka4 47.Nc4 Kb4 48.Nd6 Kb3 49.Nc4 c2 0-1 | ||||
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| 2643822 | Kowalczyk, R (2223) | GM Tomczak, J (2588) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 f6 7.b4 fxe5 8.Nxe5 cxd4 9.Qh5+ g6 10.Nxg6 Nf6 11.Qf3 hxg6 12.Qxf6 Rg8 13.Bd3 Be7 14.Bxg6+ Kd8 15.Qf7 Rf8 16.Qg7 dxc3 17.Be3 d4 18.Bg5 Bxg5 19.Qxf8+ Kc7 20.O-O Qb5 21.f4 Be7 22.Qh8 Rb8 23.Nxc3 dxc3 24.Qxc3 Bd7 25.Rad1 Rf8 26.Be4 Bf6 27.Qd2 Nd4 28.Rc1+ Kb8 29.Kh1 Rh8 30.Qe3 Qh5 31.h3 Bb5 32.Rfd1 Ne2 33.Rb1 Nc3 34.Bf3 Qf7 35.Qc5 Nxd1 36.Qxb5 Nc3 37.Qd3 Nxb1 38.Qxb1 Rd8 39.Qe4 Qd7 40.Bg4 Qd5 41.Qg6 Bh4 42.Bxe6 Qd1+ 43.Kh2 Bf2 44.h4 Qg1+ 45.Kh3 Qh1+ 46.Kg4 Qxg2+ 0-1 | ||||
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| 2644889 | Kowalczyk, R (2223) | GM Kanarek, M (2505) | 1-0 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.dxc5 Qxd1+ 6.Kxd1 Nf6 7.b4 a5 8.Bb5 Bf5 9.Bd2 g6 10.Nf3 Bg7 11.Nd4 Bd7 12.Bxc6 bxc6 13.a3 axb4 14.cxb4 Nd5 15.Be3 Nxb4 16.Nd2 Nd3 17.N2b3 Nb2+ 18.Ke2 Nc4 19.Rhc1 Nxe3 20.fxe3 e5 21.Nc2 Be6 22.Nd2 f5 23.Rab1 O-O-O 24.Rb6 Kc7 25.Nb4 Kc8 26.Rxc6+ Kd7 27.Rd6+ Ke7 28.Nc6+ Kf6 29.Nxd8 1-0 | ||||
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| 2644124 | Kowalczyk, R (2223) | IM Pena Gomez, M (2491) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 e6 5.d4 cxd4 6.cxd4 Nc6 7.Nc3 Nb6 8.Nb5 d5 9.Bg5 f6 10.Bh4 Bb4+ 11.Nc3 O-O 12.Bd3 Nc4 13.Qc2 h6 14.exf6 gxf6 15.Bh7+ Kh8 16.Qg6 Qe7 17.Qxh6 Qxh7 18.Bxf6+ Rxf6 19.Qxf6+ Qg7 20.Qh4+ Kg8 21.O-O Bd7 22.Ne2 Nd2 23.Nxd2 Bxd2 24.Rad1 Bg5 25.Qh5 Rf8 26.Rd3 Rf5 27.Rg3 Kf8 28.h4 Be8 29.Qg4 Bf6 30.Qh3 Qh6 31.Rf3 Rxf3 32.Qxf3 Qxh4 33.Nf4 Nxd4 34.Qe3 Qxf4 0-1 | ||||
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| 2645177 | IM Polivanov, A (2383) | Kowalczyk, R (2223) | 1/2-1/2 | |
| 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 a6 5.e4 e6 6.e5 Nd5 7.Bxc4 Nxc3 8.bxc3 b5 9.Bd3 Bb7 10.O-O Be7 11.a4 b4 12.cxb4 Bxb4 13.Qb3 a5 14.Bb5+ Nd7 15.Bg5 Qc8 16.Rac1 Bd5 17.Qc2 Ra7 18.Nd2 O-O 19.Ne4 c5 20.dxc5 Nxe5 21.Nd6 Qa8 22.f3 Rc7 23.Be3 Rd8 24.Qf2 Bc6 25.Qg3 Ng6 26.h4 h5 27.Qg5 Bd5 28.Qxh5 Qa7 29.Ne4 Rdc8 30.Ng5 Bxc5 31.Rxc5 Rxc5 32.Qh7+ Kf8 33.h5 Ne5 34.Qh8+ Ke7 35.Qxg7 Qc7 36.Bxc5+ Qxc5+ 37.Kh1 Bc6 38.Bxc6 Rxc6 39.h6 Qc4 40.Qxe5 Qxf1+ 41.Kh2 Qc4 42.Nh3 Qh4 43.Qxa5 Qxh6 44.Qa7+ Kf8 45.a5 Qf6 46.Qb8+ Kg7 47.Qg3+ Kf8 48.Qb8+ Kg7 49.Qg3+ Kf8 50.Qb8+ Kg7 1/2-1/2 | ||||
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| 2643917 | GM Tomczak, J (2588) | Kowalczyk, R (2223) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bc5 5.c3 Nf6 6.e5 d5 7.Be2 Ne4 8.cxd4 Bb6 9.O-O O-O 10.Nc3 f6 11.exf6 Nxf6 12.Bg5 Bg4 13.Be3 Ne7 14.Na4 Nf5 15.Nxb6 Nxe3 16.fxe3 axb6 17.h3 Bxf3 18.Bxf3 Re8 19.Qd3 Qd6 20.a3 Re7 21.Rae1 Rae8 22.a4 c6 23.Qc3 Ne4 24.Bxe4 Rxe4 25.Rf3 Qh6 26.b4 Qh4 27.Ref1 Qg5 28.Re1 Qh4 29.Re2 Rxd4 30.exd4 Rxe2 31.b5 Qe1+ 32.Qxe1 Rxe1+ 33.Kf2 Ra1 34.bxc6 bxc6 35.Rc3 Rxa4 36.Rxc6 Rxd4 37.Rxb6 Kf7 38.Rb7+ Kf6 39.Rb6+ Ke5 40.Rb7 Rd2+ 41.Kf3 Kf6 42.Rb6+ Ke5 1/2-1/2 | ||||
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| 2643662 | IM Maier, C (2393) | Kowalczyk, R (2223) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 d6 8.h3 Na5 9.Nc3 Nxb3 10.axb3 Bb7 11.b4 O-O 12.d4 exd4 13.Nxd4 g6 14.Bh6 Re8 15.Qf3 Nd7 16.Nd5 Bf8 17.Bxf8 Rxf8 18.Qc3 c5 19.Nf3 Rc8 20.Rad1 cxb4 21.Qxb4 Rxc2 22.Qxd6 Rc6 23.Qf4 Re6 24.Ng5 Re5 25.Nf3 Re6 26.Nc7 Qe7 27.Nxe6 fxe6 28.Qc7 Bc8 29.Ne5 Qc5 30.Qxc5 Nxc5 31.Nd3 Nb3 32.Nb4 a5 33.Nc6 Kf7 34.f4 a4 35.g3 Kf6 36.h4 h5 37.Kf2 Nc5 38.Ke3 Bb7 39.Rd6 Rc8 40.Ne5 Nxe4 41.Rb6 Nc5 42.Rd1 Kf5 43.Rdd6 Bd5 44.Nf7 Ra8 45.Nd8 a3 46.bxa3 Rxa3+ 47.Ke2 Ra2+ 48.Kd1 Ke4 49.Rxb5 Nd3 50.Nxe6 Bc4 51.Rb1 Ke3 52.Rxd3+ Bxd3 53.Nc5 Bxb1 0-1 | ||||
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| 2644444 | IM Berchtenbreiter, M (2387) | Kowalczyk, R (2223) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.Bb3 a6 7.h3 Ba7 8.Qe2 h6 9.Nbd2 Ne7 10.Nc4 Ng6 11.g3 c6 12.Ne3 Be6 13.Bc2 d5 14.h4 Qc7 15.Nf5 O-O 16.h5 Ne7 17.N3h4 dxe4 18.Nxe7+ Qxe7 19.dxe4 Bg4 20.f3 Bxh5 21.Nf5 Qd7 22.g4 Bg6 23.Qh2 Rfd8 24.Bxh6 Bxf5 25.Bxg7 Bh7 26.Bxf6 1-0 | ||||
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| 2644977 | Kowalczyk, R (2223) | IM Kourousis, E (2393) | 0-1 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 d6 6.cxd4 e6 7.Nc3 Nxc3 8.bxc3 Nc6 9.exd6 Qxd6 10.Bd3 Be7 11.O-O O-O 12.Re1 b6 13.Ng5 h6 14.Ne4 Qd5 15.Rb1 f5 16.Ng3 Na5 17.Qh5 Bb7 18.f3 f4 19.Qg6 fxg3 20.Qh7+ Kf7 21.Qg6+ Kg8 22.Bxh6 gxh2+ 23.Kh1 Bf6 24.Qh7+ Kf7 25.Qg6+ Ke7 26.Bxg7 Qg5 27.Bxf6+ Qxf6 28.Qh7+ Rf7 29.Qh5 Rg8 30.c4 Rg5 31.Qh3 Rfg7 32.Re2 Nc6 33.d5 Nd4 34.Rf2 Nf5 35.Bxf5 Qxf5 36.Qxf5 exf5 37.Re1+ Kd6 38.Kxh2 Kc5 39.Rc2 f4 40.Re4 Rf5 41.Kg1 Rgg5 42.Kf2 Rf7 43.Re6 Rg8 44.a3 Ba6 45.Re4 Bb7 46.Re6 Rgf8 47.Ke1 Rf6 48.Re7 R8f7 49.Re8 Kd6 50.Rce2 Ba6 51.Rc2 Re7+ 52.Rxe7 Kxe7 53.Kd2 Kd6 54.Kd3 Kc5 55.Re2 Bxc4+ 0-1 | ||||
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| 2653210 | Kowalczyk, R (2223) | FM Cukrowski, F (2410) | 1-0 | |
| 1.e4 c5 2.c3 d6 3.d4 Nf6 4.Bd3 Nc6 5.Nf3 Bg4 6.d5 Ne5 7.Nxe5 dxe5 8.f3 Bd7 9.Be3 Qc7 10.c4 g6 11.Nc3 Bg7 12.Qd2 O-O 13.Bg5 a6 14.O-O b5 15.b3 b4 16.Nd1 Qd6 17.Nb2 Ne8 18.Bc2 f5 19.exf5 gxf5 20.Rae1 h6 21.Be3 f4 22.Bf2 e4 23.Bxe4 Bc3 24.Qc2 Bxe1 25.Rxe1 Nf6 26.Bf5 Rac8 27.Be6+ Kg7 28.Nd3 Rfe8 29.Bxd7 Nxd7 30.Re6 Qc7 31.Nxc5 Nf6 32.Rxa6 Ra8 33.Ne6+ 1-0 | ||||
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| 2653216 | Swicarz, M (2378) | Kowalczyk, R (2223) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.c3 d5 4.Qa4 f6 5.d3 Ne7 6.Be2 Be6 7.O-O g6 8.Nbd2 Bg7 9.d4 exd4 10.Nxd4 Bd7 11.exd5 Nxd5 12.Re1 O-O 13.Bc4 Ne7 14.Qb3 c6 15.Qxb7 Kh8 16.Ne4 Nb6 17.Be6 c5 18.Nxc5 Rb8 1-0 | ||||
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| 2653228 | IM Butkiewicz, L (2453) | Kowalczyk, R (2223) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.g3 b6 6.Bg2 Bb7 7.Qc2 d6 8.O-O Bxc3 9.Qxc3 Nbd7 10.b3 a5 11.a4 Re8 12.Bb2 Ne4 13.Qc2 f5 14.Rfd1 Ndf6 15.h3 Qd7 16.Ne1 Rad8 17.Nd3 Qf7 18.Bc1 h6 19.h4 g5 20.hxg5 hxg5 21.Bxg5 Kg7 22.Bxf6+ Qxf6 23.Nf4 Qh6 24.d5 Nc5 25.dxe6 Bxg2 26.Kxg2 Nxe6 27.e3 Nxf4+ 28.exf4 Qf6 29.Rac1 Re4 30.Rd5 Rde8 31.Rh1 Kg6 32.Qd3 R8e6 33.Qf3 Kg7 34.Qh5 Rd4 35.Qh8+ Kf7 36.Rh7+ Kg6 37.Rh6+ 1-0 | ||||
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| 2653190 | Kowalczyk, R (2223) | FM Przybylski, W (2320) | 0-1 | |
| 1.e4 e5 2.f4 d5 3.exd5 exf4 4.Nf3 Nf6 5.Bb5+ c6 6.dxc6 bxc6 7.Bc4 Nd5 8.d4 Bd6 9.O-O Be6 10.Qe2 Nd7 11.Bb3 O-O 12.c4 N5f6 13.c5 Re8 14.cxd6 Bxb3 15.Qd3 Bd5 16.Bxf4 Qb6 17.b3 Be4 18.Qc4 Nd5 19.Bd2 Qd8 20.Nc3 N7b6 21.Qc5 Nxc3 22.Bxc3 Nd5 23.Bd2 f6 24.Rae1 Qd7 25.Rc1 Rac8 26.b4 Red8 27.a4 Qxd6 28.Qxa7 Ra8 29.Qc5 Rxa4 30.Qxd6 0-1 | ||||
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| 2653202 | IM Luch, M (2398) | Kowalczyk, R (2223) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 Qxd5 6.Nf3 c5 7.Bd2 Bxc3 8.Bxc3 O-O 9.e3 Nc6 10.dxc5 Qxc5 11.Rc1 Nb4 12.Qb3 Nbd5 13.Bd2 Qd6 14.Bd3 e5 15.e4 Nf4 16.Bxf4 exf4 17.e5 Qe7 18.O-O Nd7 19.Rc7 g5 20.h3 h5 21.Bf5 Qd8 22.Rfc1 Nc5 23.Bh7+ Kxh7 24.R1xc5 Kg6 25.e6 Bxe6 26.Qc2+ f5 27.Rxb7 Rc8 28.Rxa7 Qb6 29.Rac7 Rxc7 30.Rxc7 Rf6 31.Qc3 Qd6 32.Ne5+ Kh6 33.Ng4+ 1-0 | ||||
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| 2653149 | Kowalczyk, R (2223) | Kowalczyk, P (2387) | 0-1 | |
| 1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Nf3 Bg4 5.Be2 e6 6.c4 Bb4+ 7.Bd2 Bxd2+ 8.Qxd2 Nb6 9.Na3 Nc6 10.Rd1 O-O 11.h3 Bh5 12.O-O Qf6 13.Qe3 Rad8 14.g4 Bg6 15.Ne5 Nxe5 16.dxe5 Qe7 17.f4 Rxd1 18.Bxd1 Rd8 19.Be2 f6 20.exf6 Qxf6 21.Nb5 c6 22.Nc3 Qd4 23.Qxd4 Rxd4 24.b3 Rd2 25.Bd1 Nd7 26.Rf2 Rd3 27.Rf3 Rd4 28.Kf1 Nc5 29.Ke2 Kf7 30.Ke3 Rd8 31.Be2 Ke7 32.b4 Na6 33.a3 c5 34.b5 Nc7 35.Rf1 Ne8 36.Rd1 Nd6 37.a4 Bf7 38.Rd2 Bg6 39.Rd1 b6 40.Rd2 h6 41.Nd1 Kf6 42.Nb2 e5 43.fxe5+ Kxe5 44.Nd3+ Bxd3 45.Bxd3 Rf8 46.Be2 g5 47.Bd3 Rf4 48.Rc2 Ke6 49.Ke2 Nf7 50.Bf5+ Kf6 51.Bh7 Ne5 52.Bg8 Nf3 53.Rc3 Nd4+ 54.Ke1 Ke5 55.Bd5 Rf8 56.Re3+ Kd6 57.Rc3 Re8+ 58.Kf2 Re2+ 59.Kg3 Re1 60.Ra3 Rg1+ 61.Kf2 Rc1 62.a5 Rc2+ 63.Kf1 Nxb5 64.Re3 Nd4 65.axb6 axb6 66.Ra3 b5 67.Be4 Rc1+ 68.Kf2 bxc4 69.Ra6+ Ke5 70.Bh7 c3 71.Ra5 Kd5 72.Bg8+ Kd6 73.Ra6+ Ke5 74.Ra5 Kd6 75.Ra6+ 0-1 | ||||
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| 2653168 | Kowalczyk, R (2223) | GM Krasenkow, M (2671) | 1/2-1/2 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 c6 4.h3 Nbd7 5.Nf3 e5 6.Be3 Be7 7.a4 O-O 8.Bc4 exd4 9.Qxd4 Qc7 10.Bf4 Ne8 11.a5 Bf6 12.Qe3 Ne5 13.Be2 Be6 14.O-O Qe7 15.Rfd1 Nc7 16.Nd4 Rfd8 17.a6 Nxa6 18.Bxa6 bxa6 19.Bxe5 dxe5 20.Nxc6 Rxd1+ 21.Rxd1 Qc7 22.Nb4 Qb7 23.Ncd5 Bd8 24.c4 Rc8 25.Nd3 Rxc4 26.Nxe5 Rc8 27.b3 Rb8 28.Rd3 Bb6 29.Qg3 Kh8 30.Nc4 Bc5 31.h4 h6 32.Qf4 Rd8 33.Qe5 Qb8 34.Qc3 Rc8 35.Qa1 Bxd5 36.exd5 Qf4 37.Rf3 Qxh4 38.Qxa6 Re8 39.Ne3 Qe7 40.Qc6 Bd6 41.Qa4 Rc8 42.Qa1 Qh4 43.Rh3 Qg5 44.Qd1 Bf4 45.Nc4 Re8 46.d6 Rd8 47.Rd3 h5 48.d7 Bc7 49.Rd5 f5 50.Ne3 g6 51.Qd4+ Kh7 52.Qxa7 Bf4 53.Qd4 Bb8 54.Qd3 Qf6 55.Rc5 Qd6 56.Rd5 Qh2+ 57.Kf1 Qh1+ 58.Ke2 Qc1 59.Nxf5 Qb2+ 60.Kf1 Qc1+ 61.Ke2 Qb2+ 62.Kd1 Qa1+ 63.Ke2 Qb2+ 1/2-1/2 | ||||
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| 2653183 | Helaszek, E (1998) | Kowalczyk, R (2223) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 b5 5.Bb3 Nf6 6.d3 Be7 7.c3 O-O 8.O-O d5 9.Qe2 Re8 10.h3 Bf8 11.Re1 Na5 12.Bc2 c5 13.Nbd2 Nc6 14.Nf1 h6 15.Ng3 g6 16.Bd2 d4 17.a4 Be6 18.Nh2 dxc3 19.bxc3 b4 20.Ng4 Nxg4 21.hxg4 Rb8 22.Reb1 Qd7 23.f3 b3 24.Bd1 Red8 25.Rb2 Qxd3 26.Qxd3 Rxd3 27.Be2 Rd7 28.Bxa6 Ra7 29.Be2 c4 30.Be3 Ra5 31.f4 exf4 32.Bxf4 Rba8 33.e5 Rxa4 34.Rxa4 Rxa4 35.Bf3 Ra2 36.Rb1 Na7 37.Ne4 Nb5 38.Nf6+ Kg7 0-1 | ||||
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| 2696987 | Kowalczyk, R (2222) | Luba, L (2097) | 1-0 | |
| 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 g5 5.d4 Bg7 6.Nc3 c6 7.e5 Ne7 8.Ne4 d5 9.exd6 Nf5 10.Nf3 Qh5 11.Nexg5 O-O 12.Bxf4 h6 13.Ne4 b5 14.Bb3 Nh4 15.Nxh4 Qxh4 16.Qf3 Bxd4 17.h3 Bf5 18.Re1 Bg7 19.Bg3 Bxe4 20.Rxe4 Qg5 21.Rg4 Qc1+ 22.Ke2 Qxb2 23.Rb1 Qxb1 24.Qf6 Re8+ 25.Kd2 1-0 | ||||
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| 2696972 | Bilczewski, Kacper (2191) | Kowalczyk, R (2222) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.O-O a6 7.a4 Ba7 8.b4 O-O 9.Qb3 Ne7 10.Bg5 Ng6 11.Nh4 Nf4 12.Bxf4 exf4 13.Nf3 b5 14.Bd5 Nxd5 15.Qxd5 Be6 16.Qh5 h6 17.axb5 axb5 18.Nbd2 c5 19.bxc5 dxc5 20.d4 b4 21.d5 bxc3 22.Nc4 Bd7 23.Rfc1 Bb6 24.Rxa8 Qxa8 25.Nfe5 Bb5 26.Nxb6 Qa3 27.Qd1 Rb8 28.Nbc4 Qb4 29.Rb1 Ba4 30.Rxb4 Rxb4 31.Qc1 f6 32.Na3 Rd4 33.Kf1 Rd1+ 34.Qxd1 Bxd1 35.Ke1 c2 36.Nd3 Kf7 37.Kd2 f3 38.g3 Ke7 39.Nxc2 Be2 40.Nxc5 Kd6 41.Nd3 Bf1 42.Nd4 1-0 | ||||
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| 2696961 | Kowalczyk, R (2222) | FM Goluch, P (2360) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 e6 6.O-O Be7 7.Re1 O-O 8.d4 cxd4 9.Nxd4 d6 10.Bxd5 exd5 11.Nxc6 bxc6 12.Bf4 dxe5 13.Bxe5 Be6 14.Nd2 Qb6 15.b4 a5 16.Bd4 Qc7 17.a3 Bd6 18.h3 c5 19.bxc5 Bxc5 20.Nf3 Ra6 21.Ng5 Bc8 22.Nf3 Bd6 23.Qd3 a4 24.Ng5 g6 25.Nf3 Ra5 26.Ne5 Bf5 27.Qd2 f6 28.Ng4 Bxg4 29.hxg4 Rb5 30.Qd3 Rb3 31.Re6 Qd7 32.Rxf6 Rxf6 33.Bxf6 Qb5 34.Qd1 Rxa3 35.Rc1 Bf4 36.Qe1 Qd7 37.Rd1 Kf7 38.g5 Qe6 39.Qf1 Qf5 40.Qb5 Bxg5 41.Qc5 Bxf6 42.Qxa3 Qe4 43.Qd6 Kg7 44.Qxd5 Qxd5 45.Rxd5 Bxc3 46.Rd7+ Kf6 47.Rxh7 a3 48.Ra7 Bb4 49.Ra6+ Ke5 50.Ra4 Bc5 51.Kf1 Kd5 52.Ke2 Kc6 53.Kd3 Bxf2 54.Rxa3 Kd5 55.Ra6 g5 56.Ra5+ Bc5 57.Rxc5+ 1-0 | ||||
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| 2696955 | Musial, Tomasz (1979) | Kowalczyk, R (2222) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 d6 6.c3 a6 7.a4 Ba7 8.h3 h6 9.Nbd2 g5 10.b4 g4 11.hxg4 Bxg4 12.Qb3 Qe7 13.Nh2 Rg8 14.Nxg4 Nxg4 15.Nf3 Qf6 16.Ra2 Qg6 17.Nh4 Qh5 18.g3 Nxf2 19.Raxf2 Rxg3+ 20.Ng2 Qh3 21.Bxf7+ Ke7 22.d4 Nxd4 23.cxd4 Rxb3 24.Bxb3 Qxb3 25.Ne3 Rg8+ 26.Kh2 Bxd4 27.Nd5+ Ke8 28.Nf6+ Kd8 29.Nxg8 Bxf2 30.Rxf2 Qxg8 0-1 | ||||
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| 2696936 | Kowalczyk, R (2222) | Faron, R (2106) | 0-1 | |
| 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Nb6 5.Bd3 g6 6.Bf4 Bg7 7.h3 O-O 8.O-O Nc6 9.Qe1 Nd5 10.Bd2 dxe5 11.dxe5 e6 12.Na3 Qe7 13.Rd1 h6 14.c3 a6 15.Nc2 Rd8 16.c4 Nb6 17.Bf4 Na4 18.Be2 Rxd1 19.Qxd1 Nxb2 20.Qc1 Na4 21.Bxh6 Nxe5 22.Nxe5 Bxe5 23.Ne3 f5 24.f4 Bf6 25.g4 Kh7 26.g5 Bd4 27.Kg2 Qc5 28.Nc2 Bh8 29.h4 Nc3 30.Bf3 Qxc4 31.Qd2 Ne4 32.Qd1 Nd6 33.h5 gxh5 34.Rh1 Bd7 35.Rxh5 Kg8 36.g6 Ba4 37.Qh1 Qxc2+ 38.Kg3 Ne4+ 39.Bxe4 Qxe4 40.Qxe4 fxe4 41.g7 Bxg7 42.Rg5 Kh7 43.Bxg7 Rg8 44.Bd4 Bc6 45.Kh4 Bd5 46.a3 Rxg5 47.fxg5 Kg6 48.Kg4 b5 49.Kf4 c6 50.Be3 a5 51.Bd2 a4 52.Be3 Kh5 53.Bd4 b4 54.axb4 a3 55.Bf6 a2 56.Bb2 e3 57.Kxe3 Kxg5 58.Ba1 Kf5 59.Bd4 e5 60.Ba1 Bc4 61.Bb2 Bb3 62.Ba1 Ke6 63.Kd3 Kd5 64.Ke3 Bc4 65.Bb2 e4 66.Kd2 Bb5 67.Ba1 Kc4 68.Ke3 Kb3 69.Kd2 e3+ 70.Kxe3 Kc2 71.Kd4 Kb1 0-1 | ||||
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| 2696922 | Zielinski, Wo (2105) | Kowalczyk, R (2222) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.e3 b6 5.Be2 Bb7 6.O-O O-O 7.c4 e6 8.d4 Ne4 9.Nbd2 d5 10.Rc1 f5 11.Qc2 c6 12.Ne5 Nxd2 13.Qxd2 Nd7 14.cxd5 Nxe5 15.dxe5 exd5 16.f4 Qd7 17.Rfd1 Rfe8 18.Bf3 Qe6 19.b4 Red8 20.a4 Bf8 21.Bd4 Rac8 22.Rb1 Ba8 23.Qa2 c5 24.bxc5 bxc5 25.Bc3 Kf7 26.Ba5 Rd7 27.Be2 c4 28.Bc3 Bc6 29.a5 Qe7 30.a6 Qc5 31.Qd2 Qa3 32.Ra1 Qc5 33.Bf3 Rb8 34.Rab1 Rb5 35.Bd4 Qe7 36.Rxb5 Bxb5 37.Qa5 Bc6 38.Rb1 Qa3 39.Qe1 Be7 40.g4 Qxa6 41.gxf5 gxf5 42.Bh5+ Ke6 43.Qg3 Qc8 44.Qg7 Qf8 45.Qxh7 Rd8 46.Qg6+ Kd7 47.e6+ Kd6 48.Be5+ Kc5 49.Bg7 Qg8 50.Qh6 Rb8 51.Rxb8 Qxb8 52.Bd4+ Kb4 53.Qg7 Qf8 54.Qg2 1/2-1/2 | ||||
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| 2701640 | Kowalczyk, R (2222) | Talik, Patryk (2055) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nc6 6.a3 Be7 7.Nge2 Bf6 8.Be3 Nge7 9.O-O Nf5 10.Bxf5 Bxf5 11.Ng3 Qd7 12.Qf3 Be6 13.Nh5 O-O-O 14.Nxf6 gxf6 15.Qxf6 Rhg8 16.Ne2 Bf5 17.Nf4 Bxc2 18.Rac1 Qf5 19.Qxf5+ Bxf5 20.f3 Na5 21.Rc3 Nc4 22.Bc1 c6 23.b3 Nb6 24.a4 Na8 25.g4 Nc7 26.Kf2 Bg6 27.h4 f6 28.Ba3 Kd7 29.Bc5 Rde8 30.Bxa7 Ne6 31.Nxg6 Rxg6 32.Re3 Nc7 33.Rxe8 Kxe8 34.Kg3 Rg7 35.Kf4 Re7 36.Bb6 Ne6+ 37.Kg3 Ng7 38.Kf2 Kf7 39.a5 Ne8 40.Rc1 f5 41.gxf5 Nc7 42.Bxc7 Rxc7 43.Kg3 Rc8 44.Kf4 Kf6 45.b4 Ra8 46.Re1 Kf7 47.Re6 Rg8 48.Rh6 c5 49.Rxh7+ Kf6 50.bxc5 b5 51.Rh6+ 1-0 | ||||
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| 2701626 | WFM Kucharska, Honorata (2041) | Kowalczyk, R (2222) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Qe2 b5 6.Bb3 Be7 7.c3 d5 8.d3 O-O 9.O-O Re8 10.h3 h6 11.Nbd2 Bf8 12.Re1 Na5 13.Bc2 c5 14.Nf1 d4 15.Bd2 Bd7 16.Ng3 g6 17.Nh2 Qb6 18.Qf3 Bg7 19.cxd4 cxd4 20.b4 Nc6 21.Bb3 Be6 22.Ng4 Nxg4 23.Bxe6 Rxe6 24.Qxg4 a5 25.bxa5 Nxa5 26.Ne2 Nb7 27.f4 Nc5 28.Qf3 Rf6 29.Qg3 Ra3 30.Nc1 exf4 31.Bxf4 Re6 32.Nb3 Nxb3 33.axb3 Rxb3 34.Qf3 Re8 35.Rf1 Qb7 36.Bd6 Rc8 37.e5 Qxf3 38.Rxf3 Bf8 39.Ra7 Bxd6 40.exd6 f5 41.Rb7 Ra3 42.Rf1 Ra6 43.Re1 Rxd6 44.Ree7 g5 45.Rg7+ Kf8 46.Rgf7+ Ke8 47.Rfe7+ Kd8 48.Rf7 Re6 49.Rf8+ Re8 50.Rxf5 Rc7 51.Rbxb5 Re3 52.Rfd5+ Ke7 53.Rxd4 Re2 54.Re4+ Rxe4 55.dxe4 Rc4 56.e5 Ke6 57.Kf2 h5 58.Kf3 Rc3+ 59.Kf2 h4 60.Ra5 1/2-1/2 | ||||
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| 2701618 | Kowalczyk, R (2222) | Fritz, Antoni (1897) | 1-0 | |
| 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.c4 Nb6 8.h3 Bh5 9.Nc3 O-O 10.Be3 d5 11.c5 Bxf3 12.gxf3 Nc8 13.f4 g6 14.Bd3 Bh4 15.Qg4 Kh8 16.Kh2 h5 17.Qf3 Ne7 18.Rg1 c6 19.b4 Qe8 20.f5 Nxf5 21.Bxf5 exf5 22.Qf4 g5 23.Rxg5 Bxg5 24.Qxg5 f6 25.exf6 1-0 | ||||
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| 2726663 | Ghadiri, R (2125) | Kowalczyk, R (2240) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 Qxd5 6.Nf3 c5 7.e3 Nc6 8.Bd2 Bxc3 9.Bxc3 cxd4 10.Nxd4 Nxd4 11.Bxd4 Bd7 12.Qc4 O-O 13.Bxf6 Qxc4 14.Bxc4 gxf6 15.Ke2 Rac8 16.Rac1 Bc6 17.Bd3 f5 18.Rhd1 Kg7 19.f3 Kf6 20.Rc3 Rcd8 21.Bc2 Rxd1 22.Bxd1 Rg8 23.g3 h5 24.Bc2 h4 25.Kf2 hxg3+ 26.hxg3 Rh8 27.Kg2 e5 28.e4 fxe4 29.Bxe4 Bxe4 30.fxe4 Rd8 31.Kf3 Rd2 32.Ra3 a6 33.Rb3 b5 34.Ra3 Rd6 35.Rc3 Kg5 36.a3 Rd2 37.Rc6 Rxb2 38.Rxa6 Rb3+ 39.Kf2 Rc3 40.Ra7 f5 41.exf5 Kxf5 42.Ra5 Rb3 43.a4 b4 44.g4+ Kf4 45.g5 Rb2+ 46.Ke1 e4 47.g6 Rg2 48.Rb5 Kf3 49.Rxb4 e3 50.Kd1 e2+ 51.Kd2 Rg1 52.Rb3+ Kf2 53.Re3 Rd1+ 0-1 | ||||
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| 2726597 | Domanski, Lukasz (2113) | Kowalczyk, R (2240) | 1-0 | |
| 1.e4 e5 2.Bc4 Nc6 3.Nc3 Nf6 4.d3 Na5 5.Nge2 c6 6.a4 Nxc4 7.dxc4 Bc5 8.f3 d6 9.Qd3 Be6 10.b3 O-O 11.Be3 Bb4 12.O-O-O a6 13.Kb2 b5 14.cxb5 axb5 15.Na2 Bc5 16.Bxc5 dxc5 17.Qxd8 Rfxd8 18.axb5 cxb5 19.Nec3 Rdb8 20.Rd6 Kf8 21.Rhd1 Rb7 22.Rc6 Nd7 23.Nd5 Bxd5 24.exd5 b4 25.Nc1 Rba7 26.Nd3 Ra5 27.Kc1 f6 28.Kd2 R8a6 29.Ke3 Ke7 30.Nb2 Rxc6 31.dxc6 Nb6 32.Na4 Nxa4 33.bxa4 c4 34.Rd7+ Ke6 35.Rxg7 Rc5 36.Rxh7 b3 37.Rb7 Rxc6 38.a5 Kd5 39.cxb3 cxb3 40.Rxb3 Rc2 41.Ra3 Rxg2 42.a6 Rg8 43.a7 Ra8 44.Ra6 f5 45.h4 Kc5 46.h5 Kb5 47.Ra1 Kb6 48.h6 Kc7 49.h7 Kb7 50.Ra2 1-0 | ||||
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| 2726524 | Kowalczyk, R (2240) | FM Schroeder, Kevin (2321) | 0-1 | |
| 1.e4 c6 2.Ne2 g6 3.d4 Bg7 4.g3 d5 5.Nbc3 dxe4 6.Nxe4 Bg4 7.Bg2 Nf6 8.Nxf6+ Bxf6 9.c3 e5 10.h3 Bf5 11.Be3 Nd7 12.d5 cxd5 13.Bxd5 Qe7 14.Bxb7 Rb8 15.Qd5 O-O 16.b3 Rfd8 17.Bc6 Rbc8 18.Qg2 e4 19.Bxd7 Qxd7 20.g4 Rxc3 21.O-O Rxe3 22.fxe3 Bxa1 23.Rxa1 Be6 24.Qxe4 Qd2 25.Nf4 Bc8 26.Rf1 Qd7 27.Qe5 Bb7 28.Rf2 Qc6 29.e4 Re8 30.Qa1 Qxe4 31.Kh2 Rc8 32.Qd1 Qe3 33.Qd2 Qb6 34.Re2 Qc6 35.Re1 Qf3 36.Re2 Qh1+ 37.Kg3 Qg1+ 38.Kh4 Qa1 39.Qb2 Qxb2 40.Rxb2 Rc3 41.g5 Bc8 42.Rh2 h6 43.gxh6 Kh7 44.Nd5 Rf3 45.Ne7 Be6 46.Rg2 Kxh6 47.Ng8+ Kh7 48.Ne7 f6 49.Rh2 Kh6 0-1 | ||||
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| 2726448 | Lewtak, Da (2341) | Kowalczyk, R (2240) | 1/2-1/2 | |
| 1.Nf3 Nf6 2.g3 e6 3.Bg2 Be7 4.O-O O-O 5.d3 d5 6.Nbd2 b5 7.e4 dxe4 8.dxe4 Bb7 9.Qe2 c5 10.e5 Nd5 11.Rd1 Qb6 12.Ne4 Nd7 13.h4 Qc7 14.Neg5 Rfd8 15.Re1 Nf8 16.Nh2 h6 17.Nh3 c4 18.c3 Bc5 19.Ng4 Ne7 20.Bxb7 Qxb7 21.h5 Nf5 22.Kh2 Rd7 23.Bf4 Rad8 24.a4 a6 25.axb5 axb5 26.Ra5 Rd3 27.Qe4 Qxe4 28.Rxe4 Rb8 29.Re1 1/2-1/2 | ||||
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| 2726371 | Kowalczyk, R (2240) | CM Lewicki, Mir (2323) | 0-1 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 Qxb2 9.Rb1 Qa3 10.f5 Qc5 11.Bxf6 gxf6 12.Na4 Bh6 13.Qxh6 Qa5+ 14.c3 Qxa4 15.Qxf6 Rf8 16.Be2 Nd7 17.Qh4 Nc5 18.Nb5 Kd7 19.Qf4 axb5 20.Rd1 Ra6 21.fxe6+ Nxe6 22.Qf5 Kc7 23.Qxh7 Nf4 24.Bf3 Qc4 25.Qh6 Ng6 26.h4 Rxa2 27.h5 Bg4 28.Qe3 Bxf3 29.gxf3 Nf4 0-1 | ||||
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| 2726296 | Nowak, L2 (2327) | Kowalczyk, R (2240) | 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 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 exd4 13.cxd4 Nc6 14.d5 Nce5 15.Nf1 Nxf3+ 16.Qxf3 Ne5 17.Qh5 Re8 18.Ne3 Bf6 19.Rb1 Ng6 20.Ng4 Bxg4 21.Qxg4 Qa5 22.Bf4 Nxf4 23.Qxf4 Be5 24.Qh4 Qd2 25.Bb3 Bxb2 26.Qg4 Bd4 27.Re2 Qh6 28.Kh1 Rab8 29.f4 c4 30.Bc2 Qg6 31.Qf3 Qf6 32.Rbe1 b4 33.Qg3 Bc3 34.Rf1 b3 35.axb3 cxb3 36.Bb1 b2 37.Qd3 g6 38.Qxa6 Ra8 39.Qd3 Rec8 40.Rc2 Bd4 41.Rc6 Bc5 42.e5 Qe7 43.e6 fxe6 44.Rxc8+ Rxc8 45.dxe6 Qf6 46.Qb5 Ra8 47.Qd7 Ra7 48.e7 Qxe7 49.Qc8+ Qf8 50.Qe6+ Qf7 51.Qc8+ Qf8 52.Qe6+ Qf7 53.Qc8+ Kg7 54.f5 Bd4 55.Qe6 Qxe6 56.fxe6 Be3 57.g4 d5 58.Kg2 Re7 59.Rf7+ Rxf7 60.exf7 Kxf7 61.Kf3 Bg5 62.Kg3 Bd2 63.Kf3 Be1 64.Kf4 Kf6 65.Bc2 Bh4 66.Bb1 Ke6 67.Bc2 Kd6 68.Bb1 Kc5 69.Ke3 Kc4 70.Ke2 Bg5 71.Bd3+ Kc3 72.Bb1 Kd4 73.Bd3 Ke5 74.Kf3 Bh4 75.Bb1 Kd4 76.Ke2 Kc3 77.Bd3 Bg5 78.Bb1 Bf6 79.Bd3 Kb3 80.Bb1 h6 81.Kd3 Be5 82.Ke2 h5 83.gxh5 gxh5 84.Kd3 Bg7 85.Ke2 Kc3 86.Bd3 Kd4 87.Bb1 Ke5 88.Kf3 d4 89.Bd3 h4 1/2-1/2 | ||||
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| 2726241 | Kowalczyk, R (2240) | Prithu, Gupta (2293) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.Nd2 h6 4.Ngf3 Nf6 5.e5 Nfd7 6.c4 c5 7.cxd5 exd5 8.Bd3 Nc6 9.O-O c4 10.Bc2 Nb6 11.Re1 Be6 12.Nf1 Qd7 13.Ng3 g6 14.h3 Be7 15.Be3 Nb4 16.Bb1 Na4 17.Qd2 Nc6 18.Rc1 Bb4 19.Qc2 b5 20.Bd2 Be7 21.Be3 Nb6 22.Qd2 Bb4 23.Qd1 Be7 24.Qd2 g5 25.Nh5 O-O-O 26.Nh2 Kb8 27.Qe2 Qe8 28.Ng4 Qd7 29.Bc2 Nb4 30.Bb1 Rc8 31.a3 Nc6 32.Bc2 Bf5 33.Ngf6 Bxf6 34.Nxf6 Qe6 35.Bd1 Nd7 36.Nh5 Bd3 37.Qd2 f5 38.f4 Rcg8 39.b3 Ka8 40.a4 Rb8 41.axb5 Rxb5 42.bxc4 Bxc4 43.fxg5 hxg5 44.Bxg5 Qg6 45.Ng3 Rhb8 46.Bf3 Rb2 47.Qf4 Nf8 48.Rxc4 dxc4 49.Qxf5 Rb1+ 50.Rxb1 Rxb1+ 51.Kh2 Kb7 52.d5 Nd4 53.d6+ Ka6 54.Qc8+ Ka5 55.Bd2+ Rb4 56.Qc5+ Ka6 57.Qxd4 Ne6 58.Qa1+ Kb5 59.Ne2 Ng5 60.Nc3+ 1-0 | ||||
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| 2726159 | FM Srinath, R (2321) | Kowalczyk, R (2240) | 1-0 | |
| 1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 c5 5.c3 Qb6 6.Qb3 c4 7.Qc2 Nc6 8.Nbd2 Qa5 9.Be2 b5 10.O-O b4 11.e4 Bb7 12.exd5 exd5 13.Rfe1 Be7 14.Ne5 Nxe5 15.dxe5 Nd7 16.e6 Nf6 17.exf7+ Kxf7 18.Qf5 Bc8 19.Qe5 Qc5 20.cxb4 Qxb4 21.a3 Qc5 22.b4 cxb3 23.Nxb3 Qb6 24.Bh5+ 1-0 | ||||
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| 2733158 | Kowalczyk, R (2240) | IM Noe, C (2451) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a6 6.a4 O-O 7.O-O d6 8.Re1 Ba7 9.h3 Be6 10.Nbd2 Re8 11.Bxe6 Rxe6 12.Nf1 d5 13.Ng3 h6 14.Qc2 Ne7 15.d4 exd4 16.e5 Ne4 17.Nxe4 dxe4 18.Qxe4 dxc3 19.bxc3 Qd5 20.Rb1 Rb8 21.Nd4 Bxd4 22.cxd4 Qxe4 23.Rxe4 Nd5 24.Bd2 Rc6 25.Rb3 Rc2 26.Be1 Rc4 27.a5 c5 28.f3 Rxd4 29.Rxd4 cxd4 30.Bg3 Rc8 31.Rd3 Rc1+ 32.Kf2 Rc2+ 33.Kg1 Ra2 34.Rxd4 Rxa5 35.Be1 Rc5 36.f4 f5 37.exf6 Nxf6 38.Bb4 Rc8 39.g4 Kh7 40.Kf2 Rc2+ 41.Kf3 Rb2 42.f5 Rb3+ 43.Kg2 Re3 44.Bd2 Re2+ 45.Kf1 Rh2 46.Rd3 Ne4 47.Be1 Rh1+ 48.Ke2 b5 49.Re3 Nf6 50.Rd3 Rh2+ 51.Kf1 Ra2 52.Re3 a5 53.Re7 b4 54.Rb7 Rh2 55.Bg3 Rd2 56.Be5 Rd7 57.Rb8 Nd5 58.Kf2 a4 59.h4 Re7 60.Bd6 a3 61.g5 hxg5 62.hxg5 a2 63.Ra8 b3 64.Kf3 Re8 65.g6+ Kh6 66.Ra4 Kg5 0-1 | ||||
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| 2765737 | FM Matras, On (2249) | Kowalczyk, R (2218) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qc2 Be7 6.Bg2 d5 7.cxd5 exd5 8.Bf4 Bd6 9.Bxd6 Qxd6 10.O-O Nbd7 11.Rc1 c5 12.Nc3 O-O 13.e3 Rfe8 14.Rd1 Bb7 15.Rac1 Rad8 16.Nh4 c4 17.Bf3 a6 18.Ng2 b5 19.Nf4 Ne4 20.Nxe4 dxe4 21.Be2 Rc8 22.a4 Qc6 23.axb5 axb5 24.Qc3 Qd6 25.Bg4 Ra8 26.Bxd7 Qxd7 27.Ra1 Qd6 28.Qe1 h6 29.Rxa8 Rxa8 30.Ra1 Rc8 31.Ra7 Bc6 32.Qa5 Be8 33.Ra8 Rxa8 34.Qxa8 Qc6 35.Qb8 Kh7 36.d5 Qd7 37.d6 f6 38.Ne2 Bh5 39.Nd4 Qg4 40.Qxb5 Qd1+ 41.Kg2 Bf3+ 42.Nxf3 exf3+ 43.Kh3 Qxd6 44.Qf5+ Kh8 45.Qxf3 Qe5 1-0 | ||||
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| 2765698 | IM Petran, Pe (2315) | Kowalczyk, R (2218) | 1-0 | |
| 1.g3 d5 2.Bg2 Nf6 3.d3 g6 4.c3 Bg7 5.Qc2 e5 6.e4 O-O 7.Nf3 Re8 8.O-O h6 9.Re1 c6 10.a3 Nbd7 11.b4 b6 12.Nbd2 Bb7 13.Bb2 Nh5 14.Qb3 a5 15.Rad1 Kh7 16.exd5 cxd5 17.c4 d4 18.Ng5+ hxg5 19.Bxb7 Rb8 20.Bg2 f5 21.Re2 g4 22.h3 gxh3 23.Bxh3 Rf8 24.Bc1 Bf6 25.Nf3 Rh8 26.Rde1 Ng7 27.Bg2 Ne6 28.c5 bxc5 29.Qxe6 Kg7 30.bxa5 Re8 31.Qd5 c4 32.dxc4 d3 33.Qxd3 e4 34.Qd2 Nc5 35.Qh6+ 1-0 | ||||
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| 2765720 | Kowalczyk, R (2218) | Stepan, Patrik (2200) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Qe2 Qc7 8.f4 e5 9.Nf5 h6 10.Bxf6 Nxf6 11.O-O-O Bxf5 12.exf5 O-O-O 13.g4 exf4 14.Bg2 d5 15.Nxd5 Nxd5 16.Bxd5 Bc5 17.Kb1 Kb8 18.Qc4 Rd7 19.Rd3 Be3 20.Qe4 Rhd8 21.Rhd1 Rd6 22.c4 g5 23.Rh1 R8d7 24.a3 Re7 25.Qg2 Rb6 26.Ka2 a5 27.Qc2 Qc5 28.Rhd1 Rd6 29.Qa4 Bg1 30.Bxf7 Rxd3 31.Rxd3 Re2 32.Rd8+ Ka7 33.Rd5 Bd4 34.Qb3 Qb6 35.Rb5 Qc7 36.Qd3 Rxb2+ 37.Rxb2 Bxb2 38.Kxb2 Qxf7 39.Qd4+ b6 40.Kc2 Qe7 41.Kd2 Qxa3 42.f6 Qa2+ 43.Kd3 Qb1+ 44.Ke2 Qc2+ 45.Kf3 Qxh2 46.f7 Qg3+ 47.Ke4 Qe1+ 48.Kf5 Qe7 49.Qg7 Qd7+ 50.Kg6 Qd3+ 51.Kxh6 Qh3+ 52.Kxg5 1-0 | ||||
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| 2765658 | Kowalczyk, R (2218) | Kowalczyk, P (2343) | 1-0 | |
| 1.e4 c5 2.c3 g6 3.d4 Bg7 4.dxc5 Qc7 5.Be3 Nf6 6.Nd2 O-O 7.h3 d6 8.cxd6 exd6 9.Ngf3 Re8 10.Bc4 Nxe4 11.Nxe4 Rxe4 12.Bd5 Re7 13.O-O Nc6 14.Qd2 Ne5 15.Rad1 Bf5 16.Nxe5 dxe5 17.g4 Be6 18.Bxe6 Rxe6 19.Qd7 Qb8 20.Rd5 Bf8 21.Rfd1 Be7 22.Bc5 Qf8 23.Qxb7 Bxc5 24.Rxc5 Rb8 25.Qc7 Rxb2 26.Rd8 Re8 27.Rcd5 Kg7 28.R8d7 Rxa2 29.Rxe5 Rb8 30.Ree7 Rb1+ 31.Kg2 Qa8+ 32.Kg3 Rg1+ 33.Kh4 Rxg4+ 34.Kxg4 Qg2+ 35.Qg3 Ra4+ 36.Rd4 h5+ 37.Kh4 Qc6 38.Re5 1-0 | ||||
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| 2765679 | Kubik, M (2240) | Kowalczyk, R (2218) | 0-1 | |
| 1.Nf3 d5 2.g3 e6 3.Bg2 Nf6 4.c4 Be7 5.O-O O-O 6.cxd5 exd5 7.d4 b6 8.Nc3 Bb7 9.Ne5 Nbd7 10.Qb3 c6 11.Bf4 Nxe5 12.Bxe5 Bc8 13.Rac1 Be6 14.Qa4 Bd7 15.Rfd1 Ng4 16.Bf4 g5 17.Bd2 f5 18.h3 Nh6 19.Qb3 Kg7 20.e3 Nf7 21.Ne2 Nd6 22.Bb4 Rc8 23.Qa3 Rf6 24.Qd3 Qe8 25.a4 a5 26.Ba3 Qh5 27.Kh2 Bd8 28.Kg1 Bc7 29.Nc3 Ne4 30.Qe2 Qf7 31.Rc2 Re8 32.Nxe4 dxe4 33.d5 c5 34.b3 Rh6 35.d6 Rxd6 36.Bb2+ Kg6 37.Rcd2 Rxd2 38.Qxd2 Bc6 39.Qc3 Be5 40.Rd6+ Bxd6 0-1 | ||||
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| 2765622 | Havelka, Ondrej (1999) | Kowalczyk, R (2218) | 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.cxd5 exd5 9.Bd3 c5 10.O-O Nc6 11.dxc5 Bxc5 12.b4 Bd6 13.Bb2 Be5 14.Na4 Bxb2 15.Nxb2 d4 16.exd4 Qxd4 17.Nc4 Rd8 18.Be2 Qh4 19.Qc2 Nd4 20.Rfd1 Be6 21.Rxd4 Qxd4 22.Rd1 Qf4 23.Ne3 Rxd1+ 24.Qxd1 Rc8 25.Bf3 Qc7 26.Ngf5 g6 27.Nd4 Rd8 28.Qa1 Qe5 29.Nec2 Bd5 30.Be2 Be4 31.Bf1 Ng4 32.g3 Qf6 33.Qe1 Rxd4 34.Nxd4 Qxd4 35.h3 Ne5 36.Bg2 Bxg2 37.Kxg2 Qd5+ 38.f3 Qxf3+ 39.Kh2 Qd5 40.Qe2 Nf3+ 0-1 | ||||
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| 2765641 | Kowalczyk, R (2218) | FM Shilov, S (2167) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 fxe4 5.Nxe4 Nf6 6.Nxf6+ gxf6 7.d4 e4 8.Ng5 h5 9.Nxe4 d5 10.Nc3 Bg4 11.Qd3 Qe7+ 12.Be3 O-O-O 13.Bxc6 bxc6 14.Qa6+ Kd7 15.h3 Bf5 16.O-O-O Rb8 17.a3 Qh7 18.Qa4 Be6 19.Ne2 Bd6 20.c4 dxc4 21.d5 Bg8 22.dxc6+ Ke6 23.Rhe1 Rb6 24.Bxb6 axb6 25.Qxc4+ Ke7 26.Nf4+ Kf8 27.Ne6+ Kf7 28.Rxd6 1-0 | ||||
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| 2765587 | Panis, R (2079) | Kowalczyk, R (2218) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.Nbd2 a6 7.Bb3 O-O 8.O-O Kh8 9.h3 Ng8 10.Nc4 f5 11.exf5 Bxf5 12.d4 exd4 13.cxd4 Ba7 14.d5 Nb4 15.Be3 Bxe3 16.Nxe3 Bg6 17.Nd4 Qf6 18.Ng4 Qh4 19.Ne6 Rf7 20.Qd2 a5 21.a3 Na6 22.Qxa5 h5 23.Ne3 Bd3 24.f4 Bxf1 25.Rxf1 Re8 26.Qb5 1/2-1/2 | ||||
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| 2765604 | Kowalczyk, R (2218) | Kolasinski, K (2086) | 1/2-1/2 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.cxd5 cxd5 5.Bf4 a6 6.e3 e6 7.Nf3 Nc6 8.Ne5 Bd7 9.Bd3 Be7 10.O-O O-O 11.Rc1 Rc8 12.h3 Re8 13.Bh2 Bf8 14.Nxd7 Nxd7 15.f4 f5 16.g4 fxg4 17.Qxg4 Nf6 18.Qg2 Ne7 19.Kh1 1/2-1/2 | ||||
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| 2860599 | Lukasiewicz, Krzysztof (2120) | Kowalczyk, R (2215) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.O-O a6 7.a4 Ba7 8.Na3 Ne7 9.Nc2 c6 10.Be3 Bxe3 11.Nxe3 d5 12.exd5 cxd5 13.Bb3 Ng6 14.d4 e4 15.Ne5 O-O 16.f4 exf3 17.Rxf3 Be6 18.Kh1 b5 19.Bc2 Qc7 20.Nxg6 hxg6 21.Rf1 Rfb8 22.Qd2 Qd6 23.axb5 axb5 24.b4 Qc6 25.Bd3 Rc8 26.Rxa8 Rxa8 27.Rc1 Ne8 28.Qe2 Nd6 29.Nd1 Bf5 30.Bxf5 Nxf5 31.Qd2 Re8 32.Nf2 Qc4 33.Re1 Rc8 34.Nd1 Nd6 35.Kg1 Ne4 36.Qe3 f5 37.Qf3 Qa2 38.Qf1 Rc4 39.Qf3 Qa1 40.Qf1 Qa7 41.Qd3 Qa3 42.Qf3 Qb3 43.g4 Rxd4 44.gxf5 Ng5 45.Qf1 Rf4 46.Qxb5 Rxf5 47.Re8+ Kh7 48.Qd3 d4 49.b5 dxc3 50.Nxc3 Qb2 51.Re2 Nf3+ 52.Kh1 Rg5 53.Qd1 Qxc3 54.Rg2 Re5 55.Re2 Rg5 56.Rg2 Qe5 57.h3 Rxg2 58.Kxg2 Nh4+ 59.Kf1 Qxb5+ 60.Kf2 Qf5+ 61.Kg3 Qg5+ 62.Qg4 Nf5+ 63.Kf3 Qxg4+ 64.hxg4 Kh6 0-1 | ||||
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| 2860580 | Kowalczyk, R (2215) | Sliwerski, R (2077) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Nbd7 8.Qf3 Qc7 9.O-O-O Be7 10.g4 b5 11.Bxf6 Nxf6 12.g5 Nd7 13.f5 O-O 14.fxe6 fxe6 15.Nxe6 Rxf3 16.Nxc7 Ra7 17.Ne8 Bxg5+ 18.Kb1 Ne5 19.Nxd6 Bh3 20.Nd5 Bxf1 21.Rhxf1 Rd7 22.Nf5 Rxf1 23.Rxf1 Nc4 24.Rd1 Nd2+ 25.Ka1 Nxe4 26.Nde7+ Rxe7 27.Nxe7+ Bxe7 28.Re1 Bd6 29.Rxe4 Bxh2 30.Kb1 g5 31.Kc1 Kf7 32.c4 bxc4 33.Rxc4 h5 34.Kd1 Be5 35.Rc6 Bxb2 36.Rxa6 h4 37.Ke2 h3 38.Kf3 h2 39.Kg2 Be5 40.Rc6 Ke7 41.a4 Kd7 42.Rc5 Bb8 43.a5 Ba7 44.Rc2 g4 45.Kxh2 1-0 | ||||
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| 2860552 | Mazalon, Mar (2057) | Kowalczyk, R (2215) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.f3 d5 8.cxd5 exd5 9.g3 O-O 10.Bg2 c5 11.O-O Nc6 12.g4 h6 13.Ng3 cxd4 14.exd4 Nxd4 15.f4 Qd7 16.g5 hxg5 17.fxg5 Nh7 18.h4 Rad8 19.b4 Ne6 20.Ra2 a5 21.Qg4 Rc8 22.Nxd5 Bxd5 23.Rd2 Rc4 24.Qxc4 Bxc4 25.Rxd7 Bxf1 26.Bxf1 Re8 27.Nf5 Bf8 28.Bd2 axb4 29.axb4 Rd8 30.Rxd8 Nxd8 31.Ne3 Nc6 32.Nd5 Bd6 33.Kg2 Nf8 34.b5 Ne5 35.Nxb6 Ne6 36.Nc4 Nxc4 37.Bxc4 g6 38.Bxe6 fxe6 39.Kf3 Kf7 40.Ke4 Ke8 41.b6 Kd7 42.Bf4 1-0 | ||||
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| 2860532 | Kowalczyk, R (2215) | Czuchnicki, A (2046) | 1-0 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7 10.g4 h6 11.Bxf6 Bxf6 12.Kb1 Qb6 13.Nb3 Be7 14.h4 Nc5 15.g5 Bd7 16.f5 hxg5 17.hxg5 O-O-O 18.g6 fxg6 19.fxe6 Bxe6 20.Bh3 Rxh3 21.Rxh3 Rf8 22.Qg3 Nxb3 23.axb3 Bxh3 24.Qxh3+ Kb8 25.Qe6 Bd8 26.Rxd6 Rf1+ 27.Ka2 Qa5+ 28.Na4 Bc7 29.Rd7 Qe1 30.b4 Qb1+ 31.Kb3 Rf3+ 32.Nc3 Bg3 33.Qe8+ Ka7 34.Qc8 Rxc3+ 35.Qxc3 Qg1 36.Qc5+ 1-0 | ||||
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| 2860481 | Kowalczyk, R (2215) | Faron, R (2008) | 0-1 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.g3 Bg7 5.Bg2 O-O 6.Nge2 e5 7.h3 Nc6 8.Be3 exd4 9.Nxd4 Bd7 10.Qd2 Nxd4 11.Bxd4 Bc6 12.O-O-O b5 13.f4 b4 14.Nd5 Bxd5 15.exd5 a5 16.g4 Nd7 17.g5 Bxd4 18.Qxd4 Nc5 19.h4 Re8 20.h5 Qe7 21.hxg6 fxg6 22.Rh3 Qg7 23.Qc4 Na4 24.c3 Nc5 25.Rdh1 bxc3 26.Rxc3 Rab8 27.a3 Re3 28.Rh3 Nd3+ 29.Kd2 Nxb2 30.Qxc7 Qd4+ 31.Kc2 Qd1# 0-1 | ||||
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| 2864708 | Widla, P (2042) | Kowalczyk, R (2215) | 1-0 | |
| 1.e4 e5 2.Nc3 Nf6 3.g3 Bc5 4.Bg2 d6 5.Na4 Nc6 6.Nxc5 dxc5 7.d3 Be6 8.Be3 Qe7 9.h3 c4 10.Qd2 Rd8 11.Ne2 cxd3 12.cxd3 Nb4 13.O-O Rxd3 14.Qc1 Qd7 15.Kh2 Qc6 16.Nc3 O-O 17.a3 Na6 18.f4 Re8 19.fxe5 Nd7 20.Bf4 Bc4 21.Rf2 Nac5 22.Qe1 Nxe5 23.Bxe5 Rxe5 24.b4 Nd7 25.Rc1 Qg6 26.Rd2 Nf6 27.Rxd3 Bxd3 28.Rd1 Bc4 29.Qf2 Bb3 30.Rd8+ Re8 31.Qd4 Qg5 32.Rxe8+ Nxe8 33.Qxa7 Qe5 34.Nd5 h5 35.Qc5 Bxd5 36.Qxd5 Qxd5 37.exd5 b5 38.Bf1 Nd6 39.g4 hxg4 40.hxg4 Kf8 41.Kg3 Ke7 42.Kf4 g6 43.Bd3 Kd7 44.Ke5 c6 45.Kd4 Kc7 46.g5 Kb6 47.Be4 Kc7 48.dxc6 Nxe4 49.Kxe4 Kxc6 50.Ke5 Kd7 51.Kd5 Ke7 52.Kc5 f5 53.gxf6+ Kxf6 54.Kxb5 Ke5 55.Kc4 Ke4 56.a4 1-0 | ||||
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| 2864668 | Kowalczyk, R (2215) | GM Malaniuk, V (2471) | 0-1 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.h3 Bg7 5.Nf3 O-O 6.Be3 c6 7.Bd3 Nbd7 8.O-O e5 9.b4 Re8 10.dxe5 Nxe5 11.Nxe5 dxe5 12.Bc4 Qc7 13.Kh2 Nh5 14.g3 Nf4 15.gxf4 exf4 16.Bd2 Qd7 17.Rh1 Bxc3 18.Bxc3 Qxh3+ 19.Kg1 Qxc3 20.Bb3 Bg4 21.Qe1 Qf3 0-1 | ||||
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| 2864661 | Wyczling, Bartosz (1974) | Kowalczyk, R (2215) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d6 5.Bg5 Nbd7 6.e3 b6 7.Bd3 Bb7 8.f3 h6 9.Bh4 c5 10.Ne2 cxd4 11.exd4 g5 12.Bg3 d5 13.O-O Rc8 14.Nb5 a6 15.Nd6+ Bxd6 16.Bxd6 dxc4 17.Be4 Bc6 18.Rad1 b5 19.Kh1 Bd5 20.Ng3 Qb6 21.Be5 Nxe5 22.dxe5 Bxe4 23.Nxe4 Nxe4 24.Qxe4 Qc6 25.Qe3 Qc5 26.Qe4 b4 27.f4 c3 28.bxc3 bxc3 29.Qa4+ Qb5 30.Qc2 gxf4 31.Rxf4 Qxe5 32.Re4 Qf5 33.Qd3 O-O 34.Qd4 Kh7 35.Rf4 e5 36.Rxf5 exd4 37.Rf3 Rb8 38.Kg1 c2 39.Rc1 Rb1 40.Rff1 Rxc1 41.Rxc1 d3 0-1 | ||||
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| 2889409 | Kowalczyk, R (2204) | Buckels, Valentin (2332) | 0-1 | |
| 1.c4 e5 2.Nc3 Nc6 3.g3 f5 4.Bg2 Nf6 5.e3 d5 6.Nxd5 Nxd5 7.cxd5 Nb4 8.d3 Nxd5 9.Nf3 Bd6 10.O-O Nf6 11.Nd2 O-O 12.b3 Qe7 13.Bb2 Rb8 14.Qc2 b5 15.a4 a6 16.axb5 axb5 17.Rfe1 Qf7 18.e4 fxe4 19.Nxe4 Nxe4 20.dxe4 Be6 21.Re3 Qh5 22.Qc3 Rf6 23.Rd3 Rbf8 24.Rf1 Bg4 25.f3 b4 26.Qc4+ Be6 27.Qc2 Rh6 28.h4 Rg6 29.Kh2 Be7 30.Qxc7 Bxh4 31.gxh4 Qxh4+ 32.Kg1 Rxg2+ 33.Kxg2 Bh3+ 34.Kh2 Bxf1+ 35.Kg1 Bxd3 36.Qxe5 Qe1+ 37.Kg2 Bf1+ 38.Kg1 Be2+ 39.Kg2 Qf1+ 0-1 | ||||
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| 2889336 | FM Polok, K (2292) | Kowalczyk, R (2204) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Qe2 b5 6.Bb3 Be7 7.c3 d5 8.d3 O-O 9.Nbd2 Re8 10.O-O Bf8 11.Rd1 h6 12.Nf1 Na5 13.Bc2 c5 14.h3 Bb7 15.g4 g6 16.Ng3 Nh7 17.a3 d4 18.Kh1 Bc8 19.b4 Nc6 20.cxd4 cxd4 21.Bb3 a5 22.Bd5 Ra6 23.bxa5 Nxa5 24.Rg1 Nb7 25.Qa2 Nd6 26.Bd2 Qf6 27.Kg2 Bd7 28.Bb4 Nc8 29.Qd2 Kg7 30.Nh2 Nb6 31.Bb3 Rea8 32.Bxf8+ Nxf8 33.Kh1 Rxa3 34.Rxa3 Rxa3 35.Qb4 Ra8 36.h4 Ne6 37.Nf5+ gxf5 38.gxf5+ Kh7 39.Qd6 Na4 40.Qxd7 Nec5 41.Qxb5 Nxb3 42.Qxb3 Nc3 43.Qb7 Re8 44.Nf3 Ne2 45.Rg4 Kh8 46.Qd7 Ra8 47.Qc7 Re8 48.Kh2 Kh7 49.Rg6 Qe7 50.Qxe7 Rxe7 51.f6 Re6 52.Rg7+ Kh8 53.Rxf7 Kg8 54.Rg7+ Kf8 55.Rg6 Kf7 56.Rxh6 Rxf6 57.Nxe5+ 1-0 | ||||
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| 2889273 | Kowalczyk, R (2204) | FM Lokander, M (2359) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.c4 dxc4 6.Bxc4 Nf6 7.O-O O-O 8.h3 Nc6 9.Nc3 Bf5 10.Re1 h6 11.d5 Ne7 12.Qd4 Bh7 13.g4 c6 14.g5 Nfxd5 15.Nxd5 Nxd5 16.Bxd5 cxd5 17.gxh6 Qf6 18.hxg7 Qxg7+ 19.Qxg7+ Kxg7 20.Rd1 Rfd8 21.Be3 Bf5 22.h4 f6 23.Rac1 Kf7 24.Kf1 Bg4 25.Ke2 Be5 26.Rd3 Rh8 27.Rxd5 Rxh4 28.Rg1 Bh5 29.Rd7+ Ke6 30.Rd3 Rh3 31.Bd2 Kf5 32.Rc1 Rxf3 33.Rxf3+ Ke4 34.Rc4+ Bd4 35.Be3 Bxf3+ 36.Kd2 Rd8 37.Kc2 Ke5 0-1 | ||||
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| 2889222 | WIM Zaksaite, S (2336) | Kowalczyk, R (2204) | 0-1 | |
| 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.d4 Nbd7 11.c4 c6 12.a3 bxc4 13.Bxc4 Bb7 14.dxe5 dxe5 15.Nc3 Qc7 16.Be3 Nc5 17.Qc2 a5 18.Nh4 Rfe8 19.Nf5 Bf8 20.Rad1 Ba6 21.Qe2 Bxc4 22.Qxc4 Ne6 23.Na4 Rab8 24.Rc1 c5 25.Re2 Rec8 26.Rec2 Qb7 27.f3 g6 28.Ng3 Nd4 29.Rf2 Ne8 30.f4 Nd6 31.Qd5 Qb3 32.Nc3 Nc4 33.Bxd4 cxd4 34.fxe5 dxc3 35.Rxc3 Qb6 36.Qxf7+ Kh8 37.Rxc4 Rxc4 38.e6 Rc7 39.Qf4 Bg7 40.Kh2 Rf8 0-1 | ||||
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| 2889163 | Kowalczyk, R (2204) | FM Michalczak, T (2249) | 1-0 | |
| 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.Na3 dxc3 10.Qe2 cxb2 11.Bxb2 Qb4+ 12.Kf1 Bg4 13.Rd1 e6 14.h3 Bxf3 15.gxf3 Na4 16.Nb5 Nxb2 17.Nc7+ Ke7 18.Nd5+ Ke8 19.Nxb4 Nxd1 20.Nxc6 Nxf2 21.Ne5 Nxh1 22.Qb5+ Ke7 23.Qxb7+ Kf6 24.Ng4+ 1-0 | ||||
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| 2893126 | Barski, R (2346) | Kowalczyk, R (2204) | 1-0 | |
| 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.d4 Bg4 10.Be3 exd4 11.cxd4 Na5 12.Bc2 Nc4 13.Bc1 c5 14.b3 Nb6 15.Nbd2 Re8 16.h3 Bh5 17.Bb2 Nfd7 18.g4 Bg6 19.Nf1 Rc8 20.Ng3 Bf6 21.Rc1 cxd4 22.Nxd4 Be5 23.Ngf5 Bxf5 24.exf5 Qh4 25.Qf3 Nf6 26.Qg2 Nfd5 27.Nf3 Bxb2 28.Nxh4 Bxc1 29.Rxc1 Nf4 30.Qf1 Ne2+ 31.Kh1 Nxc1 32.Qxc1 Re2 33.f6 Rc5 34.Nf5 h6 35.Nxh6+ Kf8 36.fxg7+ Kxg7 37.Nf5+ Kf8 38.Qh6+ Ke8 39.Qxd6 1-0 | ||||
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| 2893062 | Kowalczyk, R (2204) | FM Skliarov, V (2429) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ne4 6.Qc2 Bb7 7.a3 Bxc3+ 8.Nxc3 Nxc3 9.Qxc3 d6 10.b4 O-O 11.Bb2 a5 12.b5 Nd7 13.c5 Be4 14.f3 Bg6 15.h4 h5 16.c6 Nf6 17.O-O-O d5 18.Qb3 a4 19.Qa2 Ne8 20.Bc3 Nd6 21.Qf2 Qf6 22.Rd2 Rfd8 23.Qg3 Bh7 24.Bb4 Qh6 25.Bxd6 Rxd6 26.Qg5 Qg6 27.Rb2 f6 28.Qxg6 Bxg6 29.Kd2 e5 30.Rb4 Kf7 31.Be2 Ke6 32.Bd1 Rdd8 33.Kc3 Kd6 34.Re1 Re8 35.Re2 Ra5 36.Reb2 e4 37.Kd2 exf3 38.gxf3 Bf5 39.f4 g5 40.fxg5 fxg5 41.hxg5 h4 42.Bc2 Bg4 43.Rb1 h3 44.Rf1 Raa8 45.Rbb1 Rf8 46.Bh7 Bf3 47.g6 Be4 48.Rxf8 Rxf8 49.g7 Rf2+ 50.Ke1 Rg2 51.Bxe4 dxe4 52.Rb2 Rg1+ 53.Kf2 Rxg7 54.Kf1 Rg3 55.Re2 Kd5 56.Rf2 Rxe3 57.Rf5+ Kxd4 58.Kg1 Rf3 59.Rh5 e3 60.Rh7 e2 0-1 | ||||
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| 2892995 | IM Sadzikowski, D (2551) | Kowalczyk, R (2204) | 1-0 | |
| 1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Bf4 Nf6 5.e3 b6 6.cxd5 exd5 7.Be2 O-O 8.Rc1 c6 9.Nf3 Bb7 10.h3 Re8 11.O-O Nbd7 12.Bd3 Nf8 13.Qc2 Ng6 14.Bh2 Bd6 15.Bxd6 Qxd6 16.a3 Qe7 17.Nd2 c5 18.Bxg6 hxg6 19.dxc5 bxc5 20.Na4 c4 21.Nf3 Bc8 22.Nd4 Bd7 23.Nc3 Rab8 24.Rb1 Qd6 25.b4 g5 26.g4 g6 27.Kg2 Kg7 28.Rh1 Rh8 29.f3 Rbe8 30.Qd2 Qe5 31.Rbe1 Rh4 32.f4 Qd6 33.Nf3 Rhh8 34.Qd4 Kg8 35.Nxg5 Bc6 36.Kg3 Nh7 37.Qxh8+ Kxh8 38.Nxf7+ Kg7 39.Nxd6 Rd8 40.Ndb5 d4 41.Nxd4 Bxh1 42.Ne6+ 1-0 | ||||
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| 2892970 | Kowalczyk, R (2204) | IM Piscopo, P (2429) | 1-0 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.dxc5 Qxd1+ 6.Kxd1 Bf5 7.Be3 Nf6 8.Bb5 O-O-O+ 9.Nd2 Nd5 10.Ngf3 e5 11.Bxc6 bxc6 12.Nxe5 Nxe3+ 13.fxe3 Bxc5 14.Re1 Rhe8 15.Nxc6 Rd3 16.Nd4 Bg6 17.Rc1 Bd6 18.g3 h5 19.Nf3 Re4 20.Ke2 Rexe3+ 21.Kf2 Bc5 22.Rxe3 Bxe3+ 23.Ke2 Bc5 24.Nc4 Rd8 25.Nfe5 Bf5 26.b4 Bf8 27.Ne3 Be6 28.a4 h4 29.Nc6 Rd7 30.Nd4 Bh3 31.Kf3 g6 32.a5 Rd6 33.gxh4 Rf6+ 34.Ke4 Bh6 35.Re1 Rf4+ 36.Kd3 f5 37.Nd5 Bf1+ 38.Kc2 Rf2+ 39.Kb3 Bg2 40.Re8+ Kd7 41.Nf6+ Kc7 42.Nb5+ Kb7 43.Re7+ Kb8 44.a6 1-0 | ||||
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| 2919406 | Kowalczyk, R (2215) | WGM Szczepkowska Horowska, K (2411) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Ba6 9.b3 O-O-O 10.Bb2 Qg5 11.a3 Nf4 12.Qf3 Bb7 13.h4 Qf5 14.Qe3 c5 15.Rg1 Ne6 16.Nd2 Nd4 17.Bd3 Qg4 18.f3 Qg3+ 19.Kd1 Re8 20.Bxd4 cxd4 21.Qxd4 c5 22.Qc3 Rxe5 23.Kc2 Bd6 24.Be4 Bc7 25.Rad1 Rhe8 26.Bxb7+ Kxb7 27.Ne4 Rxe4 28.fxe4 Qxh4 29.Qf3 Qxe4+ 30.Qxe4+ Rxe4 31.Rxd7 Rf4 32.Kd3 Kc6 33.Re7 g6 34.b4 Rd4+ 35.Kc3 f6 36.b5+ Kd6 37.Rxh7 Ba5+ 38.Kb3 Rd3+ 39.Ka4 Bb6 40.Rh3 Rd4 41.Kb3 f5 42.Rg3 Ke5 43.Rxg6 Rd3+ 44.Kb2 Bd8 45.Re1+ Kf4 46.Re2 Bc7 47.Rge6 Kg4 48.Re7 Bd8 49.Rxa7 Bf6+ 50.Ka2 Rc3 51.Rf7 Bd4 52.b6 Rxc4 53.b7 Rc1 54.Rb2 1-0 | ||||
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| 2919308 | GM Dragun, K (2595) | Kowalczyk, R (2215) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 d6 6.c3 a6 7.Bb3 Ba7 8.Nbd2 O-O 9.h3 Ne7 10.Re1 Ng6 11.Nf1 Re8 12.Ng3 c6 13.d4 h6 14.Be3 Qc7 15.Qd2 exd4 16.Bxd4 Ne5 17.Nh4 c5 18.Be3 c4 19.Bxa7 Rxa7 20.Bc2 b5 21.Rad1 Rd8 22.Nhf5 Bxf5 23.Nxf5 Qb6 24.Qf4 Ne8 25.Qg3 Ng6 26.Rd5 Rad7 27.Red1 Kh8 28.h4 Ne7 29.Nxe7 Rxe7 30.e5 Rxe5 31.Qxe5 dxe5 32.Rxd8 Qc6 33.Bf5 g6 34.Bd7 Qe4 35.Bxe8 Kg7 36.R8d7 1-0 | ||||
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| 2919331 | Kowalczyk, R (2215) | Przedmojski, R (2337) | 0-1 | |
| 1.e4 c5 2.c3 e5 3.d4 exd4 4.cxd4 cxd4 5.Nf3 Nc6 6.Nxd4 Nf6 7.Nxc6 dxc6 8.Qc2 Bb4+ 9.Bd2 Qe7 10.Bd3 Bxd2+ 11.Nxd2 Nd5 12.Bc4 Nf4 13.O-O-O Bg4 14.f3 Be6 15.g3 Ng6 16.f4 O-O 17.Bxe6 fxe6 18.e5 Rfd8 19.Ne4 Rd5 20.h4 Nh8 21.Rxd5 exd5 22.Ng5 g6 23.h5 h6 24.Nf3 g5 25.fxg5 Rf8 26.Qd3 hxg5 27.Qe3 g4 28.Nh2 Rf5 29.Nxg4 Kf8 30.Qh6+ Qg7 31.Qd6+ Qe7 32.Qb8+ Kg7 33.h6+ Kh7 34.Nf6+ Rxf6 35.exf6 Qe3+ 36.Kc2 Qe4+ 37.Kd2 Qd4+ 38.Ke2 Qxb2+ 39.Kf3 Nf7 40.Qc7 Kg6 41.Kg4 Qe2+ 42.Kh3 Ng5+ 43.Kh4 Qh5# 0-1 | ||||
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| 2931570 | Budnik, Mateusz (2048) | Kowalczyk, R (2204) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.d4 exd4 6.Qxd4 Qxd4 7.Nxd4 Bd7 8.Be3 O-O-O 9.Nc3 Bb4 10.O-O-O Bxc3 11.bxc3 Re8 12.Nb3 b6 13.Bd4 f6 14.f3 c5 15.Bf2 Ne7 16.Rhe1 Nc6 17.Bg3 g5 18.Nd2 h5 19.h3 Ne7 20.Kb2 g4 21.hxg4 hxg4 22.Rh1 Reg8 23.Rxh8 Rxh8 24.Rg1 Rg8 25.f4 f5 26.Bh4 Ng6 27.Bg5 Rh8 28.exf5 Bxf5 29.Nf1 Re8 30.Ng3 Bd7 31.Rd1 Bc6 32.Rd2 Nh8 33.Nf5 Nf7 34.Bh4 Re6 35.g3 Be4 36.Ng7 Rg6 37.Ne8 Re6 38.Ng7 Rh6 39.Ne8 Bc6 40.Nf6 Bf3 41.Ng8 Re6 42.Nf6 Kb7 43.Nh5 Be4 44.Ng7 Rg6 45.Ne8 Re6 46.Rd7 Rxe8 47.Rxf7 Bd5 48.Re7 Rh8 49.Rg7 Bf3 50.Be7 Re8 51.f5 Bd5 52.f6 Kc6 53.f7 Bxf7 54.Rxf7 Kd5 55.Bg5 c6 56.Bf4 Rg8 57.Rf5+ Ke4 58.Rg5 Rxg5 59.Bxg5 Kf3 60.Bf4 b5 61.c4 Ke4 62.Kb3 Kd4 63.c3+ Kd3 64.Bd6 bxc4+ 65.Kb2 Ke4 66.Bxc5 Kf3 67.Bd6 Ke4 68.Kc2 Ke3 69.Bf4+ Ke2 70.Kb2 Kd3 71.Bh6 Ke4 72.Ka3 Kd3 73.Bg7 c5 74.Ka4 Ke4 75.Ka5 Kf3 76.Be5 Ke4 77.Bf4 Kd3 78.Kxa6 Kxc3 79.Kb5 Kb2 80.a4 c3 81.a5 1-0 | ||||
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| 2931539 | Seddaoui, Yamine (2144) | Kowalczyk, R (2204) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Qd6 6.Na3 b5 7.d4 exd4 8.Nxd4 Bd7 9.c4 Nh6 10.Re1 O-O-O 11.Bg5 Bg4 12.Nf3 f6 13.Bxh6 gxh6 14.Qxd6 Bxd6 15.Nc2 Bxf3 16.gxf3 Be5 17.f4 Bxf4 18.Rad1 Rhg8+ 19.Kf1 Rxd1 20.Rxd1 Bxh2 21.Ke2 Be5 22.b3 Rd8 23.Rxd8+ Kxd8 24.Nb4 Kd7 25.Nxa6 Bd4 26.Nb4 h5 27.f4 Bc3 28.Nd3 Kc8 29.Kf3 bxc4 30.bxc4 Kd7 31.Kg3 Ke6 32.Kh4 Kf7 33.Kxh5 Kg7 34.a4 Bd2 35.Nc5 Be3 36.Ne6+ Kf7 37.f5 Bb6 38.c5 Ba5 39.Kh6 Ke7 40.Kxh7 Kd7 41.Kg6 Bc3 42.Nf4 Ke7 43.Nd3 Kf8 44.a5 Bxa5 45.Kxf6 Bc3+ 46.Ke6 Ke8 47.f6 Bd4 48.e5 Be3 49.Kf5 Bd4 50.e6 Be3 51.f7+ Kf8 52.Ne5 Kg7 53.e7 1-0 | ||||
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| 2931558 | Kowalczyk, R (2204) | Zavadil, M (1998) | 1-0 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 e5 7.Nc3 Bb4 8.Bd2 Bxc3 9.Bxc3 e4 10.Ne5 Nxe5 11.dxe5 Ne7 12.Qa4+ Bd7 13.Qa3 Qc6 14.Rc1 Nd5 15.Bd2 Qe6 16.Bc4 Qxe5 17.O-O Bc6 18.Qc5 Rd8 19.Rfe1 Qe7 20.Rxe4 Qxe4 21.Re1 Qxe1+ 22.Bxe1 Ne7 23.Qe5 Rd1 24.Bb3 Rd7 25.Bb4 Kd8 26.h4 Nc8 27.Qxg7 Re8 28.Qf6+ Kc7 29.Qf4+ Kb6 30.Bc2 a6 31.Bxh7 Ka7 32.Bc5+ Ka8 33.Be3 Rd5 34.Bc2 Rg8 35.f3 Re8 36.Kh2 Rh5 37.Bf2 Re2 38.Bg3 Ka7 39.Bd3 Re8 40.Qb8+ Kb6 41.Bf2+ Ka5 42.Qc7+ Kb4 43.Qf4+ 1-0 | ||||
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| 2931505 | FM Rabatin, J (2309) | Kowalczyk, R (2204) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Be3 Be7 10.c3 Nc5 11.Bc2 Nd7 12.Re1 Ndxe5 13.Nxe5 Nxe5 14.Bd4 Ng6 15.Bxg7 Rg8 16.Bxg6 Rxg7 17.Rxe6 hxg6 18.Re2 Kf8 19.Nd2 Bf6 20.Nf3 Rh7 21.a4 Kg7 22.h3 Rh8 23.Ne5 Qd6 24.Ng4 Rhd8 25.Nxf6 Qxf6 26.axb5 axb5 27.Rxa8 Rxa8 28.Qxd5 Ra1+ 29.Kh2 Qf4+ 30.g3 Qc1 31.Qg2 Rb1 32.f4 c5 33.Rc2 Qd1 34.Rd2 Qe1 35.Re2 1/2-1/2 | ||||
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| 2931520 | Kowalczyk, R (2204) | FM Pultorak, Jan (2306) | 1/2-1/2 | |
| 1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 d5 5.Bg2 dxc4 6.Qa4+ Nfd7 7.Qxc4 Nb6 8.Qb5+ Bd7 9.Qd3 Nc6 10.Nc3 Bf5 11.e4 Bg4 12.d5 Bxf3 13.Qxf3 Ne5 14.Qe2 c6 15.f4 Nec4 16.dxc6 bxc6 17.e5 O-O 18.O-O e6 19.Bxc6 Rc8 20.Bg2 Qd4+ 21.Kh1 Rfd8 22.Rd1 Qc5 23.Ne4 Rxd1+ 24.Qxd1 Qc7 25.b3 Rd8 26.Qe2 Na5 27.Ba3 Nd5 28.Rc1 Qb6 29.Bc5 Qc7 30.Be3 Qe7 31.Bc5 Qc7 32.Rd1 Rc8 33.Qb2 h6 34.h4 Bf8 35.Bxf8 Kxf8 36.Nd6 Ne3 37.Nxc8 Nxd1 38.Qd2 Qxc8 39.Qxd1 Qc3 40.Kh2 Kg7 41.Qd8 Qc5 42.Qf6+ Kg8 43.Qd8+ Kg7 44.Qb8 Qf2 45.Qc7 Qd2 46.Kh3 g5 47.hxg5 hxg5 48.f5 g4+ 49.Kh2 Qh6+ 50.Kg1 Qe3+ 51.Kf1 Qd3+ 52.Kg1 Qe3+ 53.Kh1 Qh6+ 54.Kg1 Qe3+ 55.Kf1 Qd3+ 56.Kg1 1/2-1/2 | ||||
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| 2931473 | IM Plat, V (2496) | Kowalczyk, R (2204) | 1-0 | |
| 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nc3 O-O 6.Nf3 c6 7.O-O b6 8.b3 Bb7 9.Bb2 Nbd7 10.Qc2 Rc8 11.Rad1 Qc7 12.Rfe1 c5 13.cxd5 exd5 14.dxc5 bxc5 15.Nh4 Nb6 16.Nf5 a6 17.Qc1 h6 18.e4 d4 19.e5 Nfd5 20.Ne4 Ba8 21.Ned6 Bxd6 22.Nxd6 Rcd8 23.Ne4 Nd7 24.Ba3 Nxe5 25.Qxc5 Rfe8 26.Rxd4 Qxc5 27.Bxc5 f5 28.Nd2 Nf6 29.Rxe5 1-0 | ||||
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| 2931491 | Kowalczyk, R (2204) | FM Farkas, Ga1 (2398) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Nf5 d6 7.Nxg7+ Kf8 8.Nh5 Qh4 9.Ng3 Nf6 10.Be2 Ne5 11.Be3 Bxe3 12.fxe3 Nxe4 13.Qd4 f5 14.O-O Ke8 15.Nd2 c5 16.Qa4+ Bd7 17.Bb5 Qg5 18.Ndxe4 fxe4 19.Bxd7+ Nxd7 20.Nxe4 Qxe3+ 21.Kh1 Kd8 22.Nxd6 Rg8 23.Rad1 Qe6 24.Rf7 Kc7 25.Nb5+ Kc8 26.Rfxd7 Qxd7 27.Nxa7+ 1-0 | ||||
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| 2931462 | Walek, Petr (2134) | Kowalczyk, R (2204) | 0-1 | |
| 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 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 Re8 13.Nf1 Bf8 14.Ng3 c5 15.d5 c4 16.b4 a5 17.a4 Nb6 18.axb5 axb4 19.Rxa8 Bxa8 20.cxb4 Qd7 21.Bg5 Be7 22.Nf5 Bd8 23.Qd2 g6 24.Nh6+ Kh8 25.Ra1 Bb7 26.Qe3 Nbxd5 27.exd5 Nxd5 28.Bxd8 Rxd8 29.Qd2 c3 30.Qg5 f6 31.Qh4 Kg7 32.Rd1 Rf8 33.Ng4 h5 34.Ne3 Nf4 35.Kh2 Qe6 36.Qg3 Kf7 37.Nf1 Rg8 38.Nd4 Qd7 39.Bb3+ Bd5 40.Qxc3 exd4 41.Bxd5+ Nxd5 42.Qxd4 Ne7 43.Qxd6 Qxd6+ 44.Rxd6 Rb8 45.b6 Nf5 46.Rc6 Ne7 47.Rc7 Rxb6 48.Ne3 Rb5 49.Kg1 Ke6 50.Rc4 Kd7 51.Kf1 Nc6 52.Nc2 Re5 53.f4 Rd5 54.Ke2 Kd6 55.Ke3 h4 56.Nd4 Na7 57.Nf3 Rh5 58.Nd4 Rd5 59.Ke4 Rh5 60.Nf3 Nc6 61.b5 Na5 62.Rb4 Kc5 63.Rb1 Nc4 64.Rb3 Rd5 65.b6 f5# 0-1 | ||||
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| 2931453 | Kowalczyk, R (2204) | FM Tomcik, Mil (2061) | 1-0 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Nf3 Bf5 7.Bc4 e6 8.Qe2 Nd7 9.Bd2 Nb6 10.Bb3 Nd5 11.h3 Qc7 12.Nh4 Bg6 13.Nxg6 hxg6 14.c4 Ne7 15.Bc3 O-O-O 16.O-O-O Bg7 17.Kb1 f5 18.Qf3 Rh4 19.g3 Rh7 20.g4 Qb6 21.d5 Bxc3 22.Qxc3 exd5 23.cxd5 c5 24.Rhe1 Qd6 25.Qe5 Qxe5 26.Rxe5 Ng8 27.d6 b6 28.Bc4 Nf6 29.Ba6+ Kb8 30.Re7 Ne8 31.Rb7+ Ka8 32.d7 1-0 | ||||
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| 2952201 | Kowalczyk, R (2155) | IM Leniart, A (2484) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Qf6 5.Nxc6 Bc5 6.Qf3 Qxf3 7.gxf3 dxc6 8.Be3 Be7 9.Nd2 Be6 10.a3 f5 11.Bh3 Bf6 12.O-O-O Ne7 13.Nb3 Bxb3 14.cxb3 Rd8 15.Bf4 Rd7 16.Rhg1 g6 17.Rge1 h6 18.exf5 g5 19.Bg3 h5 20.Re6 Rf8 21.Be5 Bxe5 22.Rxe5 Rxd1+ 23.Kxd1 Rf6 24.Kd2 Kd7 25.Re6 Nd5 26.Rxf6 Nxf6 27.Bf1 Kd6 28.Bc4 Nd5 29.a4 Ke5 30.Kd3 Nf4+ 31.Ke3 Kxf5 32.Bf7 Kf6 33.Be8 Ke7 34.h4 Kxe8 35.hxg5 Nd5+ 36.Ke4 h4 37.f4 h3 38.Kf3 Nxf4 0-1 | ||||
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| 2952286 | Kowalczyk, R (2155) | IM Sadzikowski, D (2534) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.b3 Qe6 10.Bb2 Bb4+ 11.Nd2 a5 12.f4 a4 13.Qd3 d5 14.Bc3 Bxc3 15.Qxc3 axb3 16.axb3 Rxa1+ 17.Qxa1 Qg4 18.g3 O-O 19.Bg2 Be6 20.Qd4 h5 21.Kf2 h4 22.c5 0-1 | ||||
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| 2952174 | Kowalczyk, R (2155) | Tomsia, K (2150) | 1-0 | |
| 1.d4 g6 2.c4 d6 3.g3 Bg7 4.Bg2 Nf6 5.Nc3 O-O 6.Nf3 c5 7.dxc5 dxc5 8.Be3 Qa5 9.Qa4 Nc6 10.Nd2 Qxa4 11.Nxa4 Nd4 12.Rc1 Ng4 13.Nf1 Ne6 14.Rd1 Rb8 15.Nc3 Ne5 16.Nd2 Ng4 17.Nf1 Ne5 18.Bd5 Nd4 19.f4 e6 20.fxe5 exd5 21.Nxd5 Bxe5 22.Kf2 Be6 23.Bh6 Bxd5 24.cxd5 Rfd8 25.Ne3 Rd7 26.Nc4 Re8 27.Bc1 Rde7 28.e3 Nb5 29.a4 Nd6 30.b3 Ne4+ 31.Kf3 Ng5+ 32.Kg2 Rd8 33.Rhe1 Ne4 34.Rd3 Bf6 35.h4 Red7 36.Kf3 Re7 37.d6 Re6 38.d7 Bg7 39.g4 f5 40.g5 a6 41.a5 Nc3 42.Bb2 Nb5 43.Bxg7 Kxg7 44.Red1 Nc7 45.Nb6 Kf8 46.Rd6 Rxd6 47.Rxd6 Ke7 48.Rd1 Nb5 49.e4 fxe4+ 50.Kxe4 Nc3+ 51.Ke5 Nxd1 52.Kd5 Nc3+ 53.Kxc5 Ne4+ 54.Kd5 Nf2 55.Ke5 Ng4+ 56.Kf4 Nf2 57.Kf3 Nd3 58.b4 Nxb4 59.Ke4 Nc6 60.Kd5 Nxa5 61.Kc5 Nb3+ 62.Kb4 Nd4 63.Kc4 Ne6 64.Kd5 Rxd7+ 65.Nxd7 Kxd7 66.Ke5 b5 67.Ke4 b4 1-0 | ||||
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| 2952186 | Lewtak, Da (2338) | Kowalczyk, R (2155) | 0-1 | |
| 1.d4 d5 2.Nf3 Nf6 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.Nbd2 c5 9.Re1 Nc6 10.c4 Rc8 11.Rc1 dxc4 12.Nxc4 Nxd4 13.Nxd4 Bxg2 14.Nxe6 fxe6 15.Kxg2 Qd5+ 16.f3 Rcd8 17.e4 Qg5 18.Qe2 Nh5 19.Kh1 Rd7 20.Bc3 Rfd8 21.f4 Qh6 22.Kg2 Bd6 23.e5 Bf8 24.Rcd1 Be7 25.Rxd7 Rxd7 26.Rd1 Rxd1 27.Qxd1 Qg6 28.Kf2 b5 29.Nb2 Qe8 30.Bd2 g6 31.Be3 Ng7 32.g4 g5 33.Qf3 gxf4 34.Bxf4 Qd7 35.Qd3 Qc6 36.Bg3 Ne8 37.a4 a6 38.axb5 axb5 39.h4 Nc7 40.h5 Bg5 41.Qf3 Nd5 42.Nd3 c4 43.bxc4 bxc4 44.Nf4 Qc5+ 45.Kg2 Qc6 46.Nh3 Be7 47.h6 c3 48.g5 Nb4 49.g6 hxg6 50.h7+ Kxh7 51.Nf2 c2 52.Qxc6 Nxc6 53.Nd3 Nd4 54.Nc1 0-1 | ||||
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| 2952094 | Kowalczyk, R (2155) | GM Dragun, K (2561) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Nf5 g6 7.Be3 Bxe3 8.Nxe3 Nf6 9.f3 O-O 10.c4 Nh5 11.Qd2 d6 12.Nc3 Ne5 13.O-O-O Be6 14.Qf2 Qg5 15.Kb1 f5 16.Ned5 Bxd5 17.Nxd5 Rf7 18.exf5 Qxf5+ 19.Ka1 Nf6 20.Nxf6+ Rxf6 21.Qd4 Kg7 22.h4 Qf4 23.Qc3 b6 24.h5 g5 25.Bd3 h6 26.Be4 Raf8 27.Rhe1 Qg3 28.Bb1 Qxg2 29.f4 Rxf4 30.Rxe5 dxe5 31.Qxe5+ R4f6 32.Rd7+ Rf7 33.Rxf7+ Kxf7 34.Qxc7+ Ke6 35.Qc8+ Ke5 36.Qc7+ Rd6 37.Qg7+ Rf6 38.Qe7+ Re6 39.Qc7+ Kf6 40.Qd8+ Ke5 41.Qc7+ Rd6 42.Qg7+ Rf6 1/2-1/2 | ||||
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| 2952121 | IM Pisulinski, J (2350) | Kowalczyk, R (2155) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.a4 c5 7.O-O Nc6 8.Qe2 Be7 9.Rd1 O-O 10.Nc3 Qc7 11.h3 Nb4 12.e4 cxd4 13.Nxd4 Nd7 14.Be3 Ne5 15.Bb3 Ng6 16.Rac1 Qa5 17.Nf3 Nc6 18.Nd2 Rd8 19.Nc4 Qb4 20.Ba2 Rxd1+ 21.Rxd1 Bc5 22.Bxc5 Qxc5 23.Nd6 Nd4 24.Qc4 Qxd6 25.Rxd4 Qe7 26.Qd3 h6 27.Rd8+ Kh7 28.e5 b5 29.Ne4 Qc7 30.h4 Bb7 31.Rxa8 Bxa8 32.h5 Qc1+ 33.Kh2 Bxe4 34.Qxe4 Qf4+ 35.Qxf4 Nxf4 36.axb5 axb5 37.g4 Kg8 38.Bb1 Kf8 39.Kg3 Nd5 40.f4 Ke7 41.Kf3 Kd7 42.Ke4 Kc6 43.f5 Kd7 44.Ba2 Nb6 45.Kd4 Ke7 46.Bb3 Nd7 47.Ke3 Nxe5 48.Kf4 Nd3+ 49.Ke3 Nc5 50.Bc2 Kf6 51.fxe6 Nxe6 52.Bb3 Kg5 53.Bd1 Nf4 54.Kd4 Nh3 55.Kc5 Nf2 56.Be2 Nxg4 57.Kxb5 Ne5 58.Kc5 Nd7+ 59.Kd6 Nb6 60.Kc6 Na4 61.b4 Nc3 62.Bc4 f5 63.Bf7 f4 64.b5 Nxb5 65.Kxb5 f3 66.Kc5 f2 67.Bc4 Kxh5 68.Kd4 Kg4 69.Ke3 Kg3 70.Bf1 g5 71.Kd4 0-1 | ||||
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| 2952133 | Kowalczyk, R (2155) | IM Luch, M (2446) | 0-1 | |
| 1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 cxd6 6.Nc3 g6 7.Be3 Bg7 8.Rc1 O-O 9.b3 Bf5 10.h3 d5 11.c5 Nc8 0-1 | ||||
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| 2958768 | Nurkiewicz, M (2380) | Kowalczyk, R (2155) | 1-0 | |
| 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.Bb3 b5 8.a4 Bb7 9.axb5 axb5 10.Rxa8 Bxa8 11.Na3 c4 12.Bc2 Bxa3 13.bxa3 O-O 14.Re1 Ne4 15.Bd2 f5 16.Bb4 Rf6 17.Ne5 Rh6 18.f3 Nf6 19.e4 fxe4 20.fxe4 Nc6 21.Nxc6 Bxc6 22.d5 Bd7 23.Qd4 e5 24.Qxe5 Qb6+ 25.Kh1 Ng4 26.Rf1 Rf6 27.Rxf6 gxf6 28.Qg3 Kf7 29.h3 Qe3 30.Qxe3 Nxe3 31.Bb1 Nd1 32.Kg1 Bc8 33.Bc5 Nb2 34.Kf2 Bb7 35.g4 h6 36.Bc2 Bc8 37.Bd4 Nd3+ 38.Bxd3 cxd3 39.Ke3 h5 40.gxh5 Bxh3 41.Kxd3 Bf1+ 42.Ke3 Bh3 43.Kf4 Bc8 44.h6 Kg6 45.h7 Kxh7 46.Bxf6 Kg6 47.Ke5 Bh3 48.Bh4 Bg2 49.Kd4 Bh3 50.Kc5 Kf7 51.e5 Ke8 52.e6 Bg4 53.Kxb5 1-0 | ||||
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| 2958706 | IM Diermair, A (2458) | Kowalczyk, R (2155) | 1-0 | |
| 1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.d5 d6 8.e4 Nbd7 9.Nd4 e5 10.Nf5 Bf8 11.g3 Nc5 12.Bg2 a5 13.Be3 Nfd7 14.b3 g6 15.Nh6 Bg7 16.Rb1 Qe7 17.b4 axb4 18.axb4 Na6 19.Qd2 Nf6 20.h3 Nh5 21.Bf3 Nf4 22.Ng4 f5 23.Nh2 Nxh3 24.Bg2 f4 25.Bxh3 fxe3 26.Qxe3 Bc8 27.Bxc8 Rxc8 28.Nf3 Bf6 29.Qh6 Ra8 30.Ra1 Qd8 31.Ra4 Qc8 32.Ke2 Qb7 33.Rha1 Kf7 34.Qh3 Rhd8 35.Qxh7+ Kf8 36.Qxg6 Ke7 37.Qh7+ Kf8 38.Nb5 Be7 39.Qf5+ Kg8 40.Qg6+ Kf8 41.Rh1 1-0 | ||||
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| 2958612 | Lewtak, Da (2338) | Kowalczyk, R (2155) | 0-1 | |
| 1.Nf3 Nf6 2.c4 e6 3.d4 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.Bc3 d5 9.Nbd2 Nbd7 10.O-O O-O 11.Re1 Bb7 12.e4 Nxe4 13.Nxe4 dxe4 14.Rxe4 c5 15.Re1 Bf6 16.Qd2 cxd4 17.Bxd4 Bxd4 18.Nxd4 Bxg2 19.Kxg2 Qc7 20.Rad1 Rfd8 21.Qe3 Qb7+ 22.Kg1 a6 23.Rd2 Nf6 24.Nc2 Rxd2 25.Qxd2 h6 26.Rd1 Rc8 27.Nb4 Qf3 28.Qd3 Qh5 29.Kg2 Ng4 30.h3 Nxf2 31.Kxf2 Qc5+ 32.Kg2 Qxb4 33.Qd7 Qc5 34.Qb7 b5 35.Qxa6 bxc4 36.bxc4 Rb8 37.Rd2 g6 38.Rf2 Rc8 39.Qb7 Rc7 40.Qb8+ Kg7 41.Qb2+ e5 42.Qb5 e4 43.Qb2+ Kh7 44.Qb5 Qd4 45.Qd5 Qxd5 46.cxd5 Kg7 47.a4 Ra7 48.Ra2 Kf6 49.a5 Ra6 50.Rf2+ Ke7 51.g4 Rxa5 52.Rf4 Ra2+ 53.Kg3 Ra3+ 54.Kg2 Ra2+ 55.Kg3 Re2 56.h4 g5 57.hxg5 hxg5 58.Rf5 f6 59.Rf1 Rd2 60.Rf5 Rd3+ 61.Kf2 Kf7 62.Kg2 Rd2+ 63.Kg3 Ke7 64.Kh3 e3 65.Kg3 Rd4 66.Rf3 Re4 67.Rf1 e2 68.Re1 Kd6 0-1 | ||||
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| 2958657 | Kowalczyk, R (2155) | FM Skawinski, A (2358) | 1/2-1/2 | |
| 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Bf4 Nc6 6.e3 a6 7.Nc3 Bg4 8.Be2 e6 9.O-O Be7 1/2-1/2 | ||||
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| 2958568 | Kowalczyk, R (2155) | FM Krykun, Yuriy (2326) | 1-0 | |
| 1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d5 6.O-O dxc4 7.Qc2 Nfd7 8.Rd1 c6 9.a4 a5 10.Na3 Na6 11.Nxc4 Nb4 12.Qb3 Nd5 13.Bd2 N7f6 14.Nfe5 Ne8 15.e4 Ndf6 16.Nb6 Ra6 17.Nxc8 Qxc8 18.Nd3 Nd7 19.Bh3 e6 20.d5 cxd5 21.exd5 Nc7 22.Rac1 Qb8 23.Bf4 e5 24.Bg5 Nf6 25.Nc5 Rd6 26.Bxf6 Bxf6 27.Nd7 Rxd7 28.Bxd7 Rd8 29.d6 Rxd7 30.dxc7 Rxc7 31.Qb6 Rxc1 32.Rxc1 Bd8 33.Qb5 Kg7 34.Rd1 Qc7 35.Qd7 Qxd7 36.Rxd7 Bb6 37.Rxb7 Bd4 38.b4 axb4 39.Rxb4 Bc5 40.Rb7 Kf6 41.a5 e4 42.a6 e3 43.fxe3 Bxe3+ 44.Kg2 Ke6 45.a7 Bxa7 46.Rxa7 1-0 | ||||
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| 2958520 | WIM Warakomska, A (2295) | Kowalczyk, R (2155) | 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 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 Re8 13.Nf1 Bf8 14.Ng3 g6 15.a4 c5 16.d5 c4 17.Bg5 Bg7 18.Qd2 Nc5 19.Ra3 Qc7 20.Rea1 Nfd7 21.Bh6 f6 22.h4 Nb6 23.axb5 axb5 24.Rxa8 Rxa8 25.Rxa8+ Bxa8 26.h5 Bxh6 27.Qxh6 Qg7 28.Qc1 Nba4 29.Nh4 Bb7 30.Bxa4 Nxa4 1/2-1/2 | ||||
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| 2958456 | Kowalczyk, R (2155) | GM Bernadskiy, V (2546) | 0-1 | |
| 1.e4 c5 2.c3 d6 3.d4 Nf6 4.f3 Nc6 5.Be3 e6 6.a3 Be7 7.Bd3 Qb6 8.b4 cxd4 9.cxd4 a5 10.Qd2 d5 11.bxa5 Qxa5 12.Qxa5 Rxa5 13.Bd2 Ra8 14.Ne2 dxe4 15.fxe4 O-O 16.Nbc3 Rxa3 17.O-O Rd8 18.Rxa3 Bxa3 19.Ra1 Bb4 20.Ra8 Nd7 21.d5 Nce5 22.Bb5 Nb6 23.Ra2 exd5 24.Nxd5 Nxd5 25.exd5 Bc5+ 26.Kf1 Rxd5 27.Ra8 Rd8 28.Nc3 Rf8 29.Bf4 Ng6 30.Ne4 Bf5 31.Rxf8+ Bxf8 32.Nd6 Bd3+ 0-1 | ||||
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| 2958415 | FM Krause, Benedict (2304) | Kowalczyk, R (2155) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 a6 6.c3 d6 7.Bb3 Ba7 8.Re1 Qe7 9.Nbd2 h6 10.Nf1 g5 11.Be3 Bxe3 12.Nxe3 Bd7 13.d4 g4 14.dxe5 dxe5 15.Nh4 O-O-O 16.Qe2 h5 17.Rad1 Qf8 18.Nef5 Ng8 19.Qe3 Nge7 20.Bd5 Kb8 21.Rd2 Nxf5 22.exf5 Qe7 23.g3 Qf6 24.Be4 Rhe8 25.Red1 Bc8 26.Rxd8 Rxd8 27.Rxd8 Nxd8 28.Qd3 b6 29.Ng2 Bb7 30.Ne3 Bxe4 31.Qxe4 Nb7 32.Nc4 Nd6 33.Qxe5 Qxf5 34.Qxf5 Nxf5 35.Ne5 Nd6 36.Nd7+ Kc8 37.Nf6 a5 38.Nxh5 f5 39.Nf4 a4 40.Kg2 Ne4 41.Ne2 Kd7 42.f3 Nd6 43.fxg4 fxg4 44.h3 gxh3+ 45.Kxh3 Ke6 46.Kg4 Ke5 47.Kh5 Ke4 48.g4 Kd3 49.Nd4 c5 50.Nf5 Ne4 51.g5 Nxg5 52.Kxg5 Kc2 53.Kf4 Kxb2 54.c4 Kxa2 55.Ke3 Kb2 56.Kd3 a3 57.Ne3 a2 58.Nc2 a1=Q 59.Nxa1 Kxa1 60.Kc3 Ka2 0-1 | ||||
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| 3023485 | Kowalczyk, R (2158) | Janzelj, T (2312) | 0-1 | |
| 1.e4 c5 2.c3 d5 3.exd5 Nf6 4.d4 Nxd5 5.Nf3 e6 6.Bd3 cxd4 7.Nxd4 Bd7 8.c4 Nb4 9.Be2 e5 10.Nf3 e4 11.Ng5 Be7 12.Nxe4 Bc6 13.f3 Bxe4 14.fxe4 N8c6 15.Nc3 Bc5 16.a3 Qf6 17.axb4 Qf2+ 18.Kd2 O-O-O+ 19.Nd5 Nxb4 20.Kc3 Rhe8 21.Rf1 Qxg2 22.Bg4+ Kb8 23.Bf4+ Bd6 24.Bxd6+ Rxd6 25.Kxb4 Rxe4 26.Bf3 Qxb2+ 27.Qb3 Rxc4+ 28.Kxc4 Rc6+ 29.Kb4 Qd4+ 30.Ka5 Qc5+ 31.Qb5 Ra6# 0-1 | ||||
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| 3023401 | IM Rjabzev, K (2314) | Kowalczyk, R (2158) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Nc3 Nf6 5.d3 d6 6.Bg5 h6 7.Bxf6 Qxf6 8.Nd5 Qd8 9.c3 Ne7 10.d4 exd4 11.cxd4 Bb6 12.Nxb6 axb6 13.Qb3 O-O 14.h3 c6 15.O-O b5 16.Bd3 Be6 17.d5 Bd7 18.dxc6 bxc6 19.Qb4 c5 20.Qd2 Ng6 21.Rfe1 Qf6 22.e5 Nxe5 23.Nxe5 dxe5 24.Bh7+ Kxh7 25.Qxd7 e4 26.Qxb5 Rab8 27.Qxc5 Rxb2 28.Rxe4 Rc8 1/2-1/2 | ||||
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| 3023237 | FM Martynov, P2 (2385) | Kowalczyk, R (2158) | 1-0 | |
| 1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.Qa4+ Nbd7 5.Nc3 e6 6.e4 Be7 7.Bxc4 O-O 8.Qc2 c6 9.Bd3 h6 10.Qe2 Re8 11.e5 Nd5 12.h4 Bb4 13.Bd2 Qa5 14.Rc1 c5 15.a3 Bxc3 16.bxc3 cxd4 17.cxd4 Qxa3 18.Rh3 b6 19.Rg3 Kf8 20.Qe4 Bb7 21.Rxg7 Rec8 22.Rb1 Ke8 23.Qh7 Nf8 24.Qg8 Rc7 25.Bb5+ Kd8 26.Rxf7 Rxf7 27.Qxf7 Qe7 28.Qg8 a6 29.Bxh6 Kc7 30.Rc1+ Bc6 31.Bxc6 1-0 | ||||
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| 3032812 | Rozycki, B (2198) | Kowalczyk, R (2158) | 0-1 | |
| 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.d4 Nbd7 11.a4 Bb7 12.Nbd2 c5 13.d5 c4 14.Bc2 Qc7 15.Nf1 Nc5 16.Ng3 g6 17.Bh6 Rfb8 18.axb5 axb5 19.Qd2 Bc8 20.Ng5 Ra5 21.f4 Nb3 22.Bxb3 Qa7+ 23.Kh2 Rxa1 24.fxe5 Rxe1 25.Qxe1 dxe5 26.Bc2 b4 27.b3 Qa2 28.d6 Bd8 29.Qd1 Bd7 30.cxb4 Rxb4 31.Qe1 Rb8 32.Qc3 cxb3 33.Qc4 Be8 34.Bd3 Qa4 35.Qc5 Qa5 36.Qf2 b2 37.Bc4 Qb6 0-1 | ||||
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| 3032800 | Kowalczyk, R (2158) | Kanicki, K (2097) | 0-1 | |
| 1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nc6 5.Nf3 Nf6 6.Bf4 Bf5 7.e3 e6 8.Bb5 Nd7 9.Ne5 Ndxe5 10.Bxe5 Rc8 11.O-O Bd6 12.Rc1 O-O 13.Bxc6 Rxc6 14.Qe2 Bxe5 15.dxe5 Qa5 16.f4 Rfc8 17.Rcd1 Rc4 18.Rd4 Rxd4 19.exd4 Qb6 20.Rd1 Rc4 21.Qf2 Kf8 22.h3 h5 23.Rd2 Ke8 24.Nd1 Be4 25.Kh2 Kd7 26.Qe3 h4 27.Nc3 Bf5 28.Ne2 Qb4 29.a3 Qe7 30.Rd1 Kc8 31.Rc1 Qc7 32.Nc3 a6 33.Qf2 Qe7 34.Qd2 Qc7 35.Qe1 Qb6 36.Qf2 Kb8 37.Rd1 Qd8 38.Qe3 Qb6 39.Rd2 Qd8 40.Ne2 b6 41.Nc3 Kb7 42.Rd1 Qc7 43.Qe1 Qd8 44.Qd2 Qc7 45.Rc1 Qc8 46.Kg1 Qc7 47.Kf2 Qc8 48.Ne2 Rxc1 49.Qxc1 Qc4 50.Qd2 Bd3 51.Ke3 Bxe2 52.Qxe2 Qb3+ 53.Qd3 Qxb2 54.Kf3 a5 55.f5 exf5 56.Qxf5 Qxa3+ 57.Kf2 Qe7 58.Qd3 Qb4 59.Qf5 Qxd4+ 60.Kf1 Qc4+ 61.Kg1 d4 62.Qf3+ Ka6 63.Qa8+ Kb5 64.Qe8+ Kb4 65.Qe7+ Qc5 66.Qxh4 Qxe5 67.Qh7 Qe3+ 68.Kh2 Qf4+ 69.Kg1 g6 70.Qh8 a4 71.Qd8 Qc1+ 72.Kh2 Qc5 73.Qe8 a3 74.Qxf7 g5 75.Qe6 Qc7+ 76.Kh1 Qc1+ 77.Kh2 Qf4+ 78.Kh1 b5 79.Qe1+ Ka4 80.Qe2 Qe3 81.Qc2+ Qb3 82.Qc5 Qd1+ 83.Kh2 a2 84.Qa7+ Kb3 85.Qf7+ Kb2 86.Qf2+ Ka1 87.Qf8 Qa4 88.h4 gxh4 89.Qf4 Kb1 90.Qf1+ Kb2 91.Qe2+ Kc3 92.Qe1+ Kc4 93.Qe6+ Kd3 94.Qf5+ Kc3 95.Qc5+ Kb2 96.Qg5 a1=Q 97.Qd2+ Kb3 98.Qd3+ Qc3 99.Qd1+ Kb4 100.Qb1+ Qab3 101.Qf1 Qbc2 102.Qf8+ Qc5 103.Qg7 Qd6+ 104.Kh3 Qf5+ 105.Kxh4 Qh2# 0-1 | ||||
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| 3032789 | Kowalczyk, R (2158) | Nguyen, P (2273) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Nf3 Bg4 7.c3 Nd7 8.Be2 Qc7 9.h3 Bh5 10.d5 Rg8 11.g3 O-O-O 12.Bf4 Qb6 13.Be3 c5 14.Qb3 e6 15.O-O-O Qxb3 16.axb3 Nb6 17.dxe6 fxe6 18.Rxd8+ Kxd8 19.Rd1+ Kc8 20.c4 Nd7 21.g4 Bg6 22.Nd2 Ne5 23.Nb1 Nc6 24.Rd2 h5 25.gxh5 Bf5 26.Bg4 Bxg4 27.hxg4 Rxg4 28.Rd1 Rh4 29.Rg1 Kd7 30.Rg8 Be7 31.h6 f5 32.Rg7 Rh1+ 33.Kd2 Rxb1 34.h7 Rh1 35.Bxc5 e5 36.b4 Ke6 37.b5 Bxc5 38.bxc6 bxc6 39.Rg6+ Kf7 40.Rxc6 Bxf2 41.Rc7+ Kg6 0-1 | ||||
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| 3032768 | Kulas, S (2243) | Kowalczyk, R (2158) | 1-0 | |
| 1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 c5 7.Bxb4 cxb4 8.O-O O-O 9.Nbd2 d6 10.Qb3 a5 11.a3 bxa3 12.bxa3 Nbd7 13.Rfe1 Qe7 14.e4 e5 15.c5 dxc5 16.dxe5 Ng4 17.Nc4 a4 18.Qb1 Qe6 19.Bh3 h5 20.Nd6 Ba6 21.Ng5 Qxe5 22.Nf5 Qc3 23.Ne7+ Kh8 24.Nd5 Qd2 25.Bxg4 hxg4 26.f4 gxf3 27.Nxf3 Qd3 28.Qxd3 Bxd3 29.Rad1 Bc2 30.Rd2 Bb3 31.Nc7 Rad8 32.e5 Nb8 33.Rd6 Nd7 34.Ng5 b5 35.Nxb5 f6 36.e6 fxg5 37.e7 Rb8 38.Rxd7 Rg8 39.Nd6 c4 40.e8=Q Rbxe8 41.Rxe8 c3 42.Rc7 c2 43.Rxg8+ 1-0 | ||||
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| 3032780 | Pajak, Jakub (1836) | Kowalczyk, R (2158) | 0-1 | |
| 1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.Bc4 c6 5.Nc3 Be7 6.O-O Ngf6 7.h3 O-O 8.Be3 Qc7 9.a3 b6 10.d5 c5 11.Nd2 a6 12.a4 g6 13.Be2 Ne8 14.Bh6 Ng7 15.g4 Qd8 16.f4 exf4 17.Bxf4 Ne5 18.Nf3 Nxf3+ 19.Bxf3 Bf6 20.Qd2 Rb8 21.Rae1 Bd4+ 22.Be3 Be5 23.Bf4 Qe7 24.Bxe5 Qxe5 25.Bg2 g5 26.Qf2 f6 27.Nd1 b5 28.axb5 axb5 29.c3 b4 30.c4 Ra8 31.b3 Ra3 32.Re3 Rf7 33.Rd3 Ne8 34.Qg3 Qxg3 35.Rxg3 Rfa7 36.Rd3 Ra2 37.Rf2 Ra1 38.Kf1 R7a3 39.Ke1 Ba6 40.Bf1 Rc1 41.Kd2 Rb1 42.Kc2 Rba1 43.Nb2 Re1 44.Be2 Raa1 45.Rd1 Raxd1 46.Nxd1 Rh1 47.Bf1 Bc8 48.Ne3 h5 49.Nf5 hxg4 50.Ne7+ Kg7 51.Nxc8 g3 52.Rf3 Rh2+ 53.Kd3 g2 54.Bxg2 Rxg2 55.e5 fxe5 56.Ke4 g4 57.hxg4 Rxg4+ 58.Kf5 Rg6 59.Rh3 Rf6+ 60.Kg5 Kf7 61.Rh7+ Ng7 62.Kg4 e4 63.Rh3 Nf5 64.Rh7+ Kg6 65.Rh3 e3 66.Rh2 Rf8 67.Nb6 Nd4 68.Nd7 Rf7 69.Nb6 e2 70.Rh1 Rf1 0-1 | ||||
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| 3032759 | Kowalczyk, R (2158) | Praczukowski, Stanislaw (2037) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Nb3 Bb6 7.c4 d6 8.Nc3 Nf6 9.Qe2 O-O 10.Be3 Re8 11.f3 Be6 12.Bg5 h6 13.Bh4 Ne5 14.Nd2 Ng6 15.Bf2 Nf4 16.Qd1 Bxf2+ 17.Kxf2 c6 18.Nb3 b5 19.Qd2 bxc4 20.Nd4 Nd3+ 21.Bxd3 cxd3 22.Qxd3 Qb6 23.Na4 Qb4 24.b3 Bd7 25.Nc2 Qa5 26.Rhe1 Qe5 27.Rad1 d5 28.exd5 Qxh2 29.d6 Nh5 30.Ne3 Qg3+ 31.Kf1 Re5 32.Nc3 Nf4 33.Qd2 Rh5 34.Ne2 Rh1+ 35.Ng1 c5 36.Qf2 Bb5+ 37.Nc4 Qg5 38.a4 Bxc4+ 39.bxc4 Rh2 40.d7 Rd8 41.Qc2 Ne6 42.Qd2 Qh4 43.Re4 Qg3 44.Qf2 Qb8 45.Qe2 Qb6 46.Kf2 Qc6 47.Nh3 Rxd7 48.Kg1 Rxh3 49.gxh3 Qxa4 50.Rd5 Qa6 51.Rxd7 1-0 | ||||
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| 3037337 | Kowalczyk, R (2158) | GM Cyborowski, L (2522) | 0-1 | |
| 1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.Nf3 cxd4 5.Nxd4 Nc6 6.Ndb5 d5 7.cxd5 Nxd5 8.Nxd5 exd5 9.e3 a6 10.Nc3 Be6 11.Be2 Bb4 12.Bd2 O-O 13.O-O Qh4 14.Bf3 Ne5 15.Bxd5 Rad8 16.e4 Bc5 17.Be3 Bxe3 18.fxe3 Ng4 19.h3 Nxe3 20.Qe1 Qxe1 21.Rfxe1 Nc2 22.Bxb7 Rb8 23.Bxa6 Nxe1 24.Rxe1 Rxb2 25.a4 Rd8 26.Nd5 Kf8 27.Bb5 Bd7 28.Bxd7 Rxd7 29.Rc1 f6 30.Rc8+ Kf7 31.Rh8 Ra2 32.Kh2 h6 33.Ra8 f5 34.Rc8 fxe4 35.Nc3 Rc2 0-1 | ||||
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| 3037352 | Balinski, D (2201) | Kowalczyk, R (2158) | 1-0 | |
| 1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 c5 5.c3 Nc6 6.Nbd2 Be7 7.Bd3 O-O 8.Ne5 Bd7 9.Qf3 Rc8 10.g4 cxd4 11.exd4 Nxe5 12.Bxe5 Ne8 13.h4 f6 14.Bf4 Qb6 15.g5 f5 16.Rb1 Nd6 17.Qe3 Ne4 18.f3 Bd6 19.Bxd6 Nxd6 20.O-O Rce8 21.Rfe1 Bb5 22.Bc2 Qc7 23.Qf4 Qb6 24.Kg2 Nc8 25.Re3 Bd7 26.Nb3 Ba4 27.Rbe1 Rf7 28.h5 Rfe7 29.g6 Nd6 30.Bd3 Bxb3 31.axb3 Nc8 32.Bxf5 Kh8 33.Bxe6 Qd8 34.Bxc8 Rxe3 35.Rxe3 Qxc8 36.Rxe8+ Qxe8 37.Qe5 Qf8 38.f4 Qc8 39.Kg3 hxg6 40.hxg6 Qd8 41.Qh5+ Kg8 42.Qh7+ Kf8 43.Qh8+ 1-0 | ||||
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| 3037326 | IM Dobrowolski, P (2416) | Kowalczyk, R (2158) | 1/2-1/2 | |
| 1.d4 d5 2.c4 dxc4 3.e3 e6 4.Bxc4 Nf6 5.Nf3 a6 6.O-O c5 7.Qe2 Nc6 8.Nc3 Be7 9.Rd1 Qc7 10.dxc5 Bxc5 11.Bd2 O-O 12.Rac1 Bd7 13.Bd3 Be7 14.Ng5 Rfd8 15.Bb1 Rac8 16.Be1 Be8 17.Nce4 Nxe4 18.Nxe4 Rxd1 19.Qxd1 Qb6 20.Qc2 f6 21.h4 Na7 22.Nc3 Bg6 23.Qe2 Bxb1 24.Rxb1 Rd8 25.h5 Nc6 26.b3 Ne5 1/2-1/2 | ||||
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| 3069591 | Piesik, P (2264) | Kowalczyk, R (2158) | 1-0 | |
| 1.Nf3 e6 2.g3 Nf6 3.Bg2 d5 4.O-O c6 5.d3 Bd6 6.Nbd2 Nbd7 7.e4 O-O 8.Qe2 e5 9.a4 Re8 10.b3 a5 11.Bb2 d4 12.Nh4 g6 13.Qd1 Nc5 14.Nhf3 Nh5 15.Nc4 Bc7 16.Ba3 Qe7 17.Qd2 b5 18.axb5 cxb5 19.Nxa5 Bxa5 20.Bxc5 Qxc5 21.Rxa5 Rxa5 22.b4 Qc3 23.Qxc3 dxc3 24.bxa5 Ba6 25.Rb1 f6 26.Bh3 Re7 27.Rb3 Rc7 28.Be6+ Kf8 29.Kf1 Ke7 30.Bd5 Ng7 31.Ng1 b4 32.Ke2 Rc5 33.Rxb4 Rxa5 34.Rb3 Rc5 35.Ke3 f5 36.f3 fxe4 37.fxe4 Ne8 38.Ra3 Bb5 39.Ra5 Kd6 40.d4 exd4+ 41.Kxd4 1-0 | ||||
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| 3069550 | Kowalczyk, R (2158) | GM Firman, N (2465) | 0-1 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.h3 Bg7 5.Nf3 O-O 6.Be3 a6 7.a4 Nc6 8.Qd2 e5 9.d5 Ne7 10.a5 Bd7 11.g4 c6 12.Bb6 Qb8 13.g5 Nh5 14.dxc6 bxc6 15.O-O-O Nc8 16.Bc5 Qc7 17.Bxd6 Nxd6 18.Qxd6 Qxa5 19.Nd2 Be6 20.Nb3 Bxb3 21.cxb3 Qb6 22.Bc4 Qxf2 23.Qxc6 Qf4+ 24.Kb1 Qxg5 25.Rd7 Rac8 26.Qxa6 Kh8 27.Rxf7 Rfd8 28.Rd7 Ra8 29.Rxd8+ Qxd8 30.Qb7 Qa5 31.Rd1 Nf6 32.Qb5 Qa7 33.Qc6 h5 34.Nb5 Qa5 35.Rf1 Ra6 36.Qc8+ Kh7 37.Nc3 Rd6 38.Kc2 Qb6 39.Nd5 Qd4 40.Nxf6+ Rxf6 41.Rxf6 Qxe4+ 42.Bd3 Qg2+ 43.Kc3 Bxf6 44.Qd7+ Bg7 45.Kc4 Kh6 46.Qe6 Qg5 47.b4 Qf4+ 48.Kb5 Bf6 49.Qe8 Qg3 50.Be4 Qg1 51.Qf8+ Kg5 52.Qc5 Qf1+ 53.Kc6 Qxh3 54.Qg1+ Kf4 55.Qxg6 Qe6+ 56.Kb5 h4 57.Qg2 Qd7+ 58.Bc6 Qd3+ 59.Kb6 e4 60.Qf2+ Qf3 61.Qh2+ Qg3 62.Qe2 Qe3+ 63.Qxe3+ Kxe3 64.Bd7 Bxb2 65.Kc5 Kf3 66.Kc4 e3 67.Kd3 Kf2 68.Bg4 h3 0-1 | ||||
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| 3091388 | Brzeski, M (2332) | Kowalczyk, R (2180) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 fxe4 5.Nxe4 Nf6 6.Nxf6+ Qxf6 7.Qe2 Be7 8.Bxc6 dxc6 9.Nxe5 Bf5 10.O-O O-O-O 11.d3 Bd6 12.f4 h5 13.Qf2 Kb8 14.Be3 a6 15.Bd4 Bxe5 16.fxe5 Qh4 17.Qxh4 1-0 | ||||
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| 3091424 | FM Barglowski, F (2310) | Kowalczyk, R (2180) | 1-0 | |
| 1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.Bc4 c6 5.Ng5 Nh6 6.a4 Be7 7.Bxf7+ Nxf7 8.Ne6 Nf6 9.Nxd8 Bxd8 10.Nc3 O-O 11.f3 exd4 12.Qxd4 Bb6 13.Qd3 d5 14.a5 Bc5 15.Bf4 dxe4 16.fxe4 Bg4 17.h3 Bh5 18.g4 Bg6 19.O-O-O Bb4 20.a6 bxa6 21.Qxa6 Bxc3 22.bxc3 Nxe4 23.Rhf1 Nxc3 24.Rd7 Rae8 25.Qxc6 Ne5 26.Rxg7+ Kxg7 27.Qxc3 Kg8 28.Qb3+ Bf7 29.Qg3 Bg6 30.Re1 Nc6 31.Rxe8 Rxe8 32.Qc3 Nd8 33.Qa5 Ne6 34.Bd2 Rc8 35.c3 Nc5 36.Qa2+ Bf7 37.Qxa7 Nb3+ 38.Kc2 Nc5 39.Be3 Bg6+ 40.Kd1 Ne4 41.Bd4 Bf7 42.h4 Nxc3+ 43.Bxc3 Rxc3 44.Qa8+ Kg7 45.Qa1 1-0 | ||||
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| 3094612 | Kowalczyk, R (2180) | CM Bhakti, K (2292) | 0-1 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 exd4 5.Nxd4 Be7 6.Be2 O-O 7.Bf4 Re8 8.O-O Bf8 9.Bg5 h6 10.Bh4 g5 11.Bg3 Nxe4 12.Nxe4 Rxe4 13.f3 Re8 14.f4 Bg7 15.fxg5 Qxg5 16.Bc4 Rf8 17.Qd3 Nc6 18.Nb5 Ne5 19.Bxe5 Qxe5 20.Rae1 Qc5+ 21.Kh1 Be6 22.Bxe6 fxe6 23.Rxe6 Qxc2 24.Qd1 Rxf1+ 25.Qxf1 Rf8 26.Qe1 Qc4 27.Re8 Qxb5 28.Qe6+ Kh8 29.Rxf8+ Bxf8 30.Qf6+ Bg7 31.Qd8+ Kh7 0-1 | ||||
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| 3096947 | Chylewski, Patryk (1932) | Kowalczyk, R (2180) | 0-1 | |
| 1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.Nc3 c6 5.Be2 Ngf6 6.O-O Be7 7.Bg5 O-O 8.Re1 Re8 9.a4 a5 10.dxe5 dxe5 11.Bc4 Qc7 12.Qe2 Nf8 13.Nd1 h6 14.Bxf6 Bxf6 15.Ne3 g6 16.Rad1 Nd7 17.Qd2 Nc5 18.Nf1 Nxa4 19.Bb3 Nc5 20.Qxh6 Nxb3 21.cxb3 Qe7 22.Ng3 Be6 23.h4 Bg4 24.Ra1 Bxf3 25.gxf3 Bxh4 26.Kg2 Qg5 27.Qxg5 Bxg5 28.Red1 Re7 29.Ne2 Ra6 30.Nc3 Rc7 31.Rd3 Be7 32.Rc1 Kf8 33.Kg3 Ke8 34.Rcd1 Ra8 35.Rh1 Bf6 36.Rc1 Rd7 37.Rcd1 Rxd3 38.Rxd3 Be7 39.Kg4 Bc5 40.Kg3 Bd4 41.Kg2 Ke7 42.Nd1 b5 43.f4 a4 44.fxe5 Bxe5 45.bxa4 Rxa4 46.Kf3 Ra2 47.Rb3 Kd6 48.Ke3 Kc5 49.Kd3 Ra4 50.Nc3 Ra1 51.Ne2 Rf1 52.Ke3 Kc4 53.Rd3 Bxb2 0-1 | ||||
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||||
| 3096904 | Kowalczyk, R (2180) | Stankiewicz, P (2128) | 1-0 | |
| 1.d4 e6 2.c4 b6 3.Nc3 f5 4.e4 fxe4 5.Nxe4 Nf6 6.Nc3 Bb7 7.Nf3 Be7 8.Be2 O-O 9.Qb3 Nc6 10.Be3 Na5 11.Qc2 c5 12.O-O Ng4 13.d5 exd5 14.cxd5 Nxe3 15.fxe3 Bg5 16.e4 d6 17.Rad1 Qe7 18.a3 Bc8 19.e5 Bf5 20.Bd3 Bxd3 21.Qxd3 dxe5 22.d6 Qd8 23.b4 cxb4 24.axb4 Nc6 25.Qd5+ Kh8 26.Nxg5 1-0 | ||||
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| 3096858 | Kowalczyk, R (2180) | WFM Zubova, Mariya (2126) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Nb3 Bb6 7.Qe2 d6 8.g3 Nf6 9.Bg2 O-O 10.O-O Bg4 11.Qc2 Qd7 12.Bg5 Nh5 13.Kh1 Bh3 14.Qe2 g6 15.Na3 f6 16.Bh6 Rf7 17.Nc4 Re8 18.Qd3 Ne5 19.Nxe5 Rxe5 20.Nd2 Ng7 21.Bxg7 Kxg7 22.Bxh3 Qxh3 23.Qf3 f5 24.Qg2 Qxg2+ 25.Kxg2 fxe4 26.Nc4 Ref5 27.Nxb6 axb6 28.Rad1 h5 29.Rd4 d5 30.c4 c6 31.h4 R7f6 32.Kg1 Rd6 33.Rfd1 Re5 34.b4 Kf6 35.Kf1 c5 36.bxc5 bxc5 37.R4d2 d4 38.Rb2 Ra6 39.Rdb1 d3 40.Ke1 Ra4 41.Rc1 Re6 42.Kd2 Ke5 43.Ke3 Rf6 44.f4+ Kf5 45.Rh2 Rfa6 46.Ra1 Rxc4 47.g4+ hxg4 48.h5 g3 49.Rg2 Rc2 50.Rxc2 dxc2 51.h6 Rxa2 52.Rh1 Ra8 53.Rc1 Ra3+ 54.Ke2 Kxf4 55.Rxc2 b6 56.Rb2 g2 57.Kf2 Rh3 58.Rxb6 Rxh6 59.Rc6 Rh5 0-1 | ||||
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| 3096816 | Zochowski, K (2120) | Kowalczyk, R (2180) | 1/2-1/2 | |
| 1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.f4 e5 5.Nf3 exd4 6.Qxd4 c6 7.Be3 d5 8.exd5 Bc5 9.Qd3 Qe7 10.Nd4 Ng4 11.Nf5 Qf6 12.Bxc5 Nxc5 13.Qe2+ Kf8 14.Qxg4 Bxf5 15.Qf3 Re8+ 16.Be2 Ne4 17.Nxe4 Bxe4 18.Qf2 Qxb2 19.O-O Qxc2 20.dxc6 Bxc6 21.Bf3 Qxf2+ 22.Rxf2 Bxf3 23.Rxf3 Re7 24.Rc1 g6 25.f5 f6 26.fxg6 hxg6 27.Rc8+ Kg7 28.Rxh8 Kxh8 29.Rxf6 Kg7 30.Rd6 Re2 31.Rd7+ Kf6 32.Rxb7 Rxa2 33.h3 a5 34.Kh2 Rc2 35.Rb6+ Kg7 36.Ra6 Rc5 37.h4 Kh6 38.Kh3 Rb5 39.Ra7 Rb3+ 1/2-1/2 | ||||
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| 3096773 | Wisniewski, M (2102) | Kowalczyk, R (2180) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Ba6 9.b3 Qh4 10.a3 Rb8 11.b4 Nb6 12.Nd2 g6 13.b5 cxb5 14.cxb5 Bb7 15.e6 Qf6 16.exd7+ Kxd7 17.Qg4+ Qe6+ 18.Qxe6+ Kxe6 19.Bb2 f6 20.Rc1 Re8 21.f3 Bh6 22.Rc2 Kf7+ 23.Kf2 Re7 24.Nc4 Nd5 25.Bd4 Nb6 26.Na5 Bd5 27.Nc6 Rd7 28.Nxa7 Ra8 29.Bxb6 cxb6 30.Nc8 Rxa3 31.Kg3 Be3 32.Be2 Bc5 33.Rd1 Be6 34.Rdc1 Rd8 35.Rxc5 bxc5 36.Nb6 Ra2 37.Bf1 Rb8 38.Nc4 Ke7 39.Ne3 Ra3 40.Kf2 Ra2+ 41.Kg3 Rc8 42.Re1 Kf7 43.Nc4 Rd8 44.Rc1 Ke7 45.Ne3 Kd6 46.Rd1+ Ke7 47.Rc1 Rc8 48.Re1 Kf8 49.Rc1 Ra4 50.Nd1 Rb4 51.Nc3 Bc4 52.Ne4 Bxf1 53.Rxf1 f5 54.Nf6 Kg7 0-1 | ||||
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| 3096669 | WIM Kulon, K (2332) | Kowalczyk, R (2180) | 1-0 | |
| 1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.Nf3 dxc4 5.Qa4+ Nbd7 6.Qxc4 a6 7.Qc2 c5 8.O-O b5 9.d3 Bb7 10.Nbd2 Be7 11.b3 O-O 12.Bb2 Qb6 13.Rad1 Rac8 14.e4 Rfd8 15.h3 Nb8 16.Qb1 Nc6 17.Kh1 Nb4 18.Ne1 Rc7 19.a3 Nc6 20.f4 Nd4 21.Kh2 Nh5 22.e5 g5 23.Bxb7 Qxb7 24.fxg5 Bxg5 25.Ne4 Be7 26.g4 Ng7 27.Qc1 Qd5 28.Bxd4 Qxd4 29.Qf4 Rf8 30.Nf3 Qd5 31.Nf6+ Bxf6 32.exf6 Ne8 33.Qh6 Qd6+ 34.Kg2 Qd5 35.Kg1 1-0 | ||||
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| 3096728 | Kowalczyk, R (2180) | Watorek, M (2110) | 0-1 | |
| 1.e4 c5 2.c3 e6 3.d4 d5 4.exd5 exd5 5.dxc5 Bxc5 6.Nf3 Nc6 7.Nbd2 Nf6 8.Nb3 Bb6 9.Bd3 O-O 10.O-O Ne4 11.Qc2 f5 12.Bf4 Qf6 13.Rad1 Be6 14.Nbd4 Bf7 15.Bb5 Rfe8 16.Qc1 h6 17.Be3 g5 18.Nc2 Bc7 19.Nfe1 f4 20.Bd4 Nxd4 21.Nxd4 Re7 22.f3 Nd6 23.Bd3 Bb6 24.Kh1 Bg6 25.Bxg6 Qxg6 26.Ndc2 Nf5 27.Nd4 Ng3+ 0-1 | ||||
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| 3096615 | Kowalczyk, R (2180) | IM Krysztofiak, M (2418) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Ned2 g6 7.Bd3 Bg7 8.O-O O-O 9.Nb3 Qc7 10.Bd2 c5 11.Qe2 e6 12.dxc5 Nxc5 13.Nxc5 Qxc5 14.Bc3 b6 15.Nd2 Nh5 16.Bxg7 Kxg7 17.Be4 Rb8 18.Bf3 Nf4 19.Qe3 e5 20.Nb3 Qc7 21.Rac1 f5 22.g3 Nh3+ 23.Kh1 f4 24.gxf4 Ba6 25.c4 Nxf4 26.Rfe1 Rbe8 27.Be4 Bb7 28.Nd2 Rd8 29.f3 Bxe4 30.Nxe4 Nd3 31.b3 Nxe1 32.Rxe1 h6 33.Nc3 Rf5 34.Rg1 Qf7 35.Rg3 Rd4 36.Kg2 Qd7 37.Kg1 Rd3 38.Qe1 Qd4+ 0-1 | ||||
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| 3100987 | Kowalczyk, R (2180) | WGM Zawadzka, J (2419) | 1-0 | |
| 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 d6 6.Qxd4 e6 7.exd6 Nc6 8.Bb5 Qxd6 9.Na3 f6 10.Nc4 Qc5 11.Qxc5 Bxc5 12.Ne3 Ne7 13.a4 Kf7 14.Bc4 Rd8 15.O-O g5 16.b4 Bd6 17.Rd1 Ng6 18.Ba3 Ke7 19.Re1 Nce5 20.Nd4 Kf7 21.Bb3 Bd7 22.Rad1 Rac8 23.Bb2 Nf4 24.Ba1 a5 25.b5 Ned3 26.g3 Nxe1 27.gxf4 gxf4 28.Nef5 Be5 29.Rxe1 Rg8+ 30.Kf1 Rg5 31.Nh4 Bxd4 32.Nf3 Rh5 33.Nxd4 Re8 34.Nf3 Ke7 35.Bb2 Rh3 36.Kg2 e5 37.Ba3+ Kd8 38.Rd1 Rh6 39.Bf7 Re7 40.Bxe7+ Kxe7 41.Bd5 Bh3+ 42.Kh1 b6 43.Bc6 Rh5 44.Rg1 Kd6 45.Nd2 f5 46.Nc4+ Ke6 47.Bg2 e4 48.Nxb6 e3 49.fxe3 fxe3 50.Bf3 Rh6 51.Nc4 f4 52.b6 Kd7 53.Rg7+ 1-0 | ||||
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| 3100595 | Kowalczyk, R (2180) | IM Matuszewski, Mi (2459) | 1/2-1/2 | |
| 1.e4 c5 2.c3 a6 3.d4 cxd4 4.cxd4 d5 5.exd5 Nf6 6.Nc3 Nxd5 7.Nf3 Nc6 8.Bc4 e6 9.O-O Be7 10.Bxd5 exd5 11.Qb3 Be6 12.Bf4 Na5 13.Qc2 O-O 14.b3 Rc8 15.Qd3 Nc6 16.Rfe1 Re8 17.Rac1 g6 18.Ne5 Ba3 19.Rcd1 Bf5 20.Nxc6 Rxc6 21.Rxe8+ Qxe8 22.Qf3 Qc8 23.Ne2 Bg4 24.Qd3 Qe6 25.f3 Bf5 26.Qe3 Rc2 27.Rd2 Rc6 28.Bh6 Qxe3+ 29.Bxe3 Bb4 30.Rb2 f6 31.g4 Ba3 32.Rd2 Bb1 33.Kf2 g5 34.f4 h6 35.fxg5 hxg5 36.Ng3 Kf7 37.Re2 b5 38.Ke1 Bd3 39.Rf2 Ke7 40.Kd1 Bd6 41.Nh5 Rc3 42.Nxf6 Be4 43.Bxg5 Ke6 44.Re2 Rd3+ 45.Ke1 Bb4+ 46.Kf2 Rf3+ 47.Kg1 Rxf6 48.Bxf6 Kxf6 49.Kf2 Kg5 50.Ke3 Kxg4 51.Rf2 a5 52.Rf6 a4 53.Rb6 axb3 54.axb3 Be7 55.Rxb5 Bg5+ 56.Ke2 Kf4 57.Rb8 Bf5 58.Kd2 Ke4+ 59.Kc3 Ke3 60.Rf8 Be4 61.b4 Bh4 62.b5 Be1+ 63.Kb3 Ba5 64.Ra8 Bb6 65.Ra6 Bc7 66.b6 Bxh2 67.b7 Kxd4 68.Ra8 Kd3 69.b8=Q Bxb8 70.Rxb8 1/2-1/2 | ||||
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| 3100359 | GM Bosiocic, Mari (2555) | Kowalczyk, R (2180) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.d3 fxe4 5.dxe4 Nf6 6.Nc3 Bb4 7.Qd3 d6 8.Bd2 Be6 9.O-O-O h6 10.h3 Nd7 11.Be3 a6 12.Bc4 Bxc4 13.Qxc4 Bxc3 14.Qxc3 Qf6 15.Nd2 O-O-O 16.Kb1 Nf8 17.b4 Ne6 18.Nb3 Rhf8 19.f3 Nf4 20.Rd2 d5 21.Bxf4 d4 22.Qc4 Qxf4 23.Rhd1 Qf7 24.Qxf7 Rxf7 25.a3 Na7 26.a4 Nc6 27.b5 axb5 28.axb5 Na7 29.c4 b6 30.Ra2 Kb7 31.Kc2 Nc8 32.Nc1 Rd6 33.Nd3 Rg6 34.Kb3 Re7 35.Nb4 Ree6 36.Rda1 h5 37.c5 bxc5 38.Nd3 c4+ 39.Kxc4 Nb6+ 40.Kb4 Kb8 41.Rc1 Re7 42.Kb3 Kc8 43.Nc5 Kb8 44.Na6+ Kb7 45.Nb4 Re8 46.Nc6 Ra8 47.Rxa8 Nxa8 48.Ra1 Nb6 49.Ra7+ Kc8 50.Ne7+ Kb8 51.Nxg6 Kxa7 52.Nxe5 Kb7 53.h4 Nc8 54.Nc6 d3 55.Kc3 Kb6 56.Nd4 Ne7 57.Kxd3 Ng6 58.g3 Ne5+ 59.Ke3 Kc5 60.Ne6+ Kxb5 61.Nxg7 c5 62.Nxh5 c4 63.Nf4 c3 64.Ne2 Kc4 65.h5 c2 66.h6 Kc5 67.h7 Ng6 68.f4 Kd6 69.g4 Ke7 70.g5 Kf7 71.f5 Nh8 72.g6+ 1-0 | ||||
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| 3124390 | Kowalczyk, R (2178) | Razin, V (2309) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.e4 c5 4.d5 Nf6 5.Nc3 e6 6.Bxc4 exd5 7.Nxd5 Nxd5 8.Bxd5 Bd6 9.Nf3 O-O 10.O-O Qc7 11.Be3 Bg4 12.h3 Bxf3 13.Qxf3 Nd7 14.Rfd1 Be5 15.Rac1 Rac8 16.Qe2 b6 17.b4 Bh2+ 18.Kh1 Bf4 19.g3 Bxe3 20.Qxe3 Qe5 21.Qb3 Kh8 22.b5 Rc7 23.Bc6 Nf6 24.Qd3 Re7 25.f4 Qe6 26.f5 Qe5 27.Rc4 Nh5 28.Kg2 g6 29.Qf3 Rg8 30.fxg6 Rxg6 31.g4 Nf4+ 32.Kg1 Rh6 33.Rd5 Qa1+ 34.Qd1 Nxh3+ 35.Kg2 Qxa2+ 36.Rc2 Qa3 37.Qd2 Nf4+ 38.Qxf4 Qh3+ 39.Kg1 Qh1+ 40.Kf2 Qh2+ 41.Qxh2 Rxh2+ 42.Ke3 Rxc2 43.Kf4 Rf2+ 44.Kg3 Ra2 45.Kf4 Ra3 46.Kg5 Kg7 47.Kf4 a6 48.bxa6 Rxa6 49.Rg5+ Kh8 50.Kf5 Ra1 51.Kf6 Rc7 52.Bb5 c4 53.Rd5 Rf1+ 54.Ke5 c3 55.Bxf1 c2 0-1 | ||||
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| 3124420 | Shumilov, I (2313) | Kowalczyk, R (2178) | 1/2-1/2 | |
| 1.d4 d5 2.Nf3 e6 3.e3 Nf6 4.Bd3 Bd6 5.Nbd2 Nbd7 6.O-O O-O 7.e4 dxe4 8.Nxe4 Nxe4 9.Bxe4 Nf6 10.Bd3 b6 11.Bg5 Bb7 12.Qe2 h6 13.Bd2 Re8 14.Rad1 Qe7 15.Ne5 c5 16.dxc5 Bxc5 17.a3 Red8 18.c4 Bd4 19.Bb4 Qc7 20.Nf3 Ng4 21.Be4 Bxf2+ 22.Kh1 Rxd1 23.Rxd1 Be3 24.Bd6 Rd8 25.Bxc7 Rxd1+ 26.Ne1 Nf2+ 27.Kg1 Bd4 28.Bxb7 Ne4+ 29.Kh1 Nf2+ 30.Kg1 Ne4+ 1/2-1/2 | ||||
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| 3124357 | Kowalczyk, R (2178) | IM Zavgorodniy, S (2429) | 0-1 | |
| 1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Qxd4 a6 5.Bg5 Nc6 6.Qd2 Nf6 7.Nc3 Be7 8.Bc4 O-O 9.O-O-O b5 10.Bb3 Na5 11.e5 Nxb3+ 12.axb3 dxe5 13.Nxe5 Qxd2+ 14.Rxd2 Bd6 15.Re1 Re8 16.Rde2 Bb7 17.f3 b4 18.Bxf6 bxc3 19.Bh4 Bb4 20.Nd3 cxb2+ 21.Kxb2 Bxe1 22.Rxe1 Rxe1 23.Bxe1 Re8 24.Kc1 Bc8 25.Kd2 Bf5 26.Bg3 Bxd3 27.Kxd3 c6 28.c3 Rd8+ 29.Kc4 Rd5 0-1 | ||||
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| 3124374 | Davymuka, Roman (2133) | Kowalczyk, R (2178) | 0-1 | |
| 1.d4 d5 2.Nf3 e6 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.c4 dxc4 7.Nc3 c5 8.dxc5 Qa5 9.Qa4 Qxa4 10.Nxa4 Bd7 11.Nc3 Bc6 12.Ne5 Bxg2 13.Kxg2 Nbd7 14.Nxc4 Nxc5 15.Bf4 Rfd8 16.Rfd1 Nd5 17.Nxd5 exd5 18.Ne5 Bf6 19.Nd3 b6 20.Rd2 Rac8 21.h4 Ne4 22.Rdd1 Rc2 23.Kf1 Bxb2 24.Nxb2 Rxb2 25.Rd3 h6 26.a4 Nc5 27.Rda3 d4 28.Rd1 a5 29.Be5 Rb4 30.Rda1 f6 31.Bc7 Rd7 32.Bb8 g5 33.hxg5 hxg5 34.g4 Kf7 35.Kg2 d3 36.exd3 Rxg4+ 37.Kf3 Rgd4 38.Ke2 Nxd3 39.Rh1 Nc5 40.Rah3 Rd2+ 41.Kf3 R7d3+ 42.Kg2 Rxh3 43.Rxh3 Nxa4 44.Rh7+ Ke6 45.Rb7 Rb2 46.Bc7 Nc5 47.Ra7 Rb3 48.Bd8 Nd7 49.Ra6 Kd6 50.f3 Rc3 51.Ra8 Rc4 52.Kg3 a4 53.Kf2 b5 54.Ra6+ Rc6 55.Be7+ Kd5 56.Ra5 Kc4 57.Ra7 Nc5 0-1 | ||||
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| 3139856 | GM Schmidt, Wl (2331) | Kowalczyk, R (2195) | 1-0 | |
| 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.e3 Nbd7 6.Bd3 Bd6 7.O-O O-O 8.Qc2 dxc4 9.Bxc4 b5 10.Be2 Bb7 11.Rd1 Qc7 12.e4 e5 13.Bg5 exd4 14.Rxd4 Ne5 15.Bxf6 gxf6 16.h3 Bc5 17.Rd2 Ng6 18.Bf1 a6 19.Rad1 Bc8 20.Nd4 Ne5 21.Kh1 Bb6 22.f4 Ng6 23.g3 h5 24.h4 Kh7 25.Be2 Rh8 26.Nf5 Bxf5 27.exf5 Nxf4 28.gxf4 Qxf4 29.Qe4 Qg3 30.Rd3 Qf2 31.Rf1 Qc5 32.b4 Qf8 33.Qf3 Qh6 34.Qxc6 1-0 | ||||
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| 3139790 | FM Perdek, M (2230) | Kowalczyk, R (2195) | 1-0 | |
| 1.Nf3 d5 2.d4 e6 3.c4 dxc4 4.e4 Nf6 5.e5 Nd5 6.Bxc4 Nb6 7.Bb3 Be7 8.O-O O-O 9.Nc3 Na6 10.Qe2 Nb4 11.Ne4 a5 12.a3 a4 13.Bd1 Nc6 14.Qd3 Nd7 15.Bc2 Re8 16.Nd6 Nf8 17.Nxe8 Qxe8 18.Bg5 Qd8 19.Bxe7 Nxe7 20.Rac1 Bd7 21.Rfd1 Bc6 22.Ng5 Nf5 23.Qd2 Ne7 24.Be4 Nd5 25.Bf3 Ng6 26.g3 Nge7 27.h4 Nf5 28.Rc5 h6 29.Nh3 Qd7 30.Nf4 Nde7 31.d5 exd5 32.Nxd5 Kf8 33.Qc3 Nxd5 34.Bxd5 Rd8 35.Qb4 Ne7 36.Rxc6 bxc6 37.Bf3 Qc8 38.Qxa4 Re8 39.Qd4 Ng6 40.Bxc6 Nxe5 41.Qc5+ Re7 42.Bg2 f6 43.a4 c6 44.b4 Kf7 45.b5 Qf5 46.Qc3 Ng4 47.Qf3 Qxf3 48.Bxf3 Ne5 49.Bxc6 Ke6 50.Bd5+ Kd6 51.b6 Kc5 52.b7 Re8 53.Rb1 Nd7 54.Rb5+ Kd6 55.Bf3 Nb8 56.Kg2 Re1 57.a5 Rc1 58.g4 Kc7 59.Kg3 Rc4 60.Bd5 Rc3+ 61.Kf4 g6 62.h5 gxh5 63.gxh5 Rc2 64.f3 Nd7 65.a6 Kb8 66.a7+ Kxa7 67.b8=Q+ 1-0 | ||||
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| 3139699 | Sabuk, P (2346) | Kowalczyk, R (2195) | 1-0 | |
| 1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 e6 6.Nf3 a6 7.O-O Nb6 8.Bd3 c5 9.Nc3 Nc6 10.Bg5 Be7 11.Bxe7 Qxe7 12.dxc5 Nd7 13.Ne4 O-O 14.Nd6 h6 15.Be4 Ndxe5 16.Re1 Nxf3+ 17.Qxf3 Qc7 18.Rad1 Rb8 19.Qg3 Bd7 20.Nc4 Qxg3 21.hxg3 Rfd8 22.Rd6 Kf8 23.Red1 Ke7 24.f4 Be8 25.Bf3 Rdc8 26.Kf2 Rc7 27.a3 a5 28.Bxc6 Bxc6 29.b4 axb4 30.axb4 Ra8 31.Na5 Bd5 32.Rb6 Rxa5 33.bxa5 Rxc5 34.Rxd5 Rxd5 35.Rxb7+ Kf6 36.a6 Rd2+ 37.Kf3 Rd3+ 38.Ke4 Rxg3 39.a7 Ra3 40.Kd4 g5 41.fxg5+ hxg5 42.Kc5 e5 43.Kb6 e4 44.Rb8 Rb3+ 45.Kc5 Ra3 46.a8=Q Rxa8 47.Rxa8 Ke5 48.g3 1-0 | ||||
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| 3139724 | Tomaszewski, K (2069) | Kowalczyk, R (2195) | 0-1 | |
| 1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Bxc4 Nc6 6.Qb3 Bb4+ 7.Nbd2 Qe7 8.O-O Nf6 9.e5 Nd7 10.a3 Ba5 11.Bxf7+ Kf8 12.Bd5 Ndxe5 13.Ne4 h6 14.Nxe5 Nxe5 15.f4 Ng4 16.Ng5 Bb6 17.Qd3 Ne3 18.Re1 hxg5 19.Bxe3 dxe3 20.fxg5 e2+ 21.Kh1 Qe5 22.h3 Bf5 23.Qf3 c6 24.Bxc6 Bc7 25.Kg1 bxc6 26.Rxe2 Qh2+ 27.Kf1 Qh1+ 28.Kf2 Bb6+ 29.Re3 Bxe3+ 30.Ke2 Qxa1 31.Qxf5+ Ke7 32.Qe5+ Kd7 33.Qxg7+ Kc8 34.Qxh8+ Kb7 35.Qg7+ Ka6 36.Qc3 Qc1 37.Qd3+ Kb6 38.Qb3+ Kc5 39.Qxe3+ Qxe3+ 40.Kxe3 Kd5 41.Kf4 Rf8+ 42.Kg4 Ke5 43.h4 Rf2 44.g3 Rxb2 45.Kh5 c5 0-1 | ||||
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| 3139646 | Kowalczyk, R (2195) | Krainski, S (2033) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d5 6.exd5 Nxd5 7.b4 Be7 8.b5 Na5 9.Nxe5 Nxc4 10.Nxc4 a6 11.bxa6 Rxa6 12.O-O O-O 13.d4 Be6 14.Qd3 Qa8 15.a3 Qc8 16.Nbd2 c5 17.Ne5 Rd8 18.c4 Nf4 19.Qf3 f6 20.Qxf4 fxe5 21.dxe5 Rd4 22.Qe3 Bf5 23.Bb2 Rd3 24.Qe2 Rg6 25.Ne4 Rb3 26.Bc1 Qc6 27.f3 Qe6 28.Bf4 h5 29.Rfb1 Rxb1+ 30.Rxb1 b6 31.Qd3 Kh7 32.Kf2 Qf7 33.Rc1 Rc6 34.Qd5 Qg6 35.Re1 Rc8 36.Nd6 Rd8 37.Qb7 Rd7 38.Qxb6 Bh3 39.gxh3 Bh4+ 40.Bg3 Bd8 41.Qb1 1-0 | ||||
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| 3139657 | Kowalczyk, R (2195) | FM Wieczorek, Z (2316) | 0-1 | |
| 1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Nf3 d5 5.h3 Nh6 6.Be2 dxe4 7.Nxe4 Nf5 8.c3 O-O 9.Bf4 b6 10.h4 Bb7 11.Qc2 c5 12.dxc5 Nd7 13.c6 Bxc6 14.O-O-O Bxe4 15.Qxe4 Qc8 16.g4 Nf6 17.Qc2 Nxg4 18.Rdg1 h5 19.Ng5 Nf6 20.Kb1 Qc5 21.Bd3 Rad8 22.Nf3 Ng4 23.Rxg4 hxg4 24.Ng5 Rxd3 25.Qxd3 Qxf2 26.Rf1 Qxh4 27.Qe4 e5 28.Rh1 Ng3 29.Bxg3 Qxg5 30.Qe2 Qf5+ 31.Ka1 Qf3 32.Qe1 Rd8 33.Bh4 Rd2 34.Bg5 Rd3 35.Rf1 Qd5 36.a3 e4 37.Be3 Qc4 38.Bd4 Bxd4 39.Qxe4 Rxc3 0-1 | ||||
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| 3139592 | Kowalczyk, R (2195) | Panas, P (2104) | 1/2-1/2 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 c4 7.Nbd2 Na5 8.Rb1 Bd7 9.g3 Nh6 10.h4 f5 11.Bh3 Be7 12.Ng5 O-O-O 13.Qc2 Rdf8 14.Nf1 Nf7 15.Bf4 Nd8 16.Bg2 h6 17.Nh3 g6 18.Nh2 Nf7 19.Be3 g5 20.h5 Qb3 21.Qc1 Ba4 22.Nf1 Qc2 23.Nd2 Nd8 24.Bf1 Qxc1+ 25.Rxc1 Ndc6 26.Be2 Nb3 27.Nxb3 Bxb3 28.f3 Kd7 29.Nf2 b5 30.Bd2 a5 31.Bd1 Bxd1 32.Kxd1 Ra8 33.Kc2 Ra7 34.Rb1 Rb8 35.Rhc1 b4 36.a4 Rab7 37.Be3 Na7 38.Nd1 Nc8 39.Ra1 Nb6 40.Bd2 Na8 41.Rcb1 Nc7 42.Nf2 bxc3 43.bxc3 Rb3 44.Bc1 Na8 45.Nd1 Ke8 46.Rb2 Rxb2+ 47.Bxb2 Rb3 48.Ne3 Kf7 49.Nf1 Rb8 50.Bc1 Rb3 51.Nd2 Rb8 52.Nb1 Rb3 53.Na3 Nc7 54.Ra2 Ke8 55.Nb1 Kd7 56.Nd2 Rb8 57.Nf1 Rb3 58.Ne3 Rb8 59.Nd1 Rb3 60.Nf2 Rb8 61.Nh3 Ke8 62.Ra1 Kf7 63.Nf2 Rb7 64.Bb2 Rb3 65.Nd3 Rb8 66.Nc5 Bxc5 67.dxc5 Rb3 68.Ra3 Rb8 69.Ra1 Rb3 70.Ba3 d4 71.cxd4 Nd5 72.c6 Rxf3 73.Kd2 Rxg3 74.Ke2 Rh3 75.Kf2 f4 76.Bd6 g4 77.c7 Nb6 78.Bc5 Nc8 79.Kg2 Rg3+ 80.Kh2 Rh3+ 81.Kg2 1/2-1/2 | ||||
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| 3149356 | Swiatek, B (2017) | Kowalczyk, R (2185) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 fxe4 5.Nxe4 Nf6 6.Nxf6+ Qxf6 7.Qe2 Be7 8.Bxc6 dxc6 9.Qxe5 Bg4 10.Qxf6 Bxf6 11.c3 c5 12.d3 O-O-O 13.Ke2 Bf5 14.Rd1 Rhe8+ 15.Be3 h5 16.d4 c4 17.Kf1 Rd5 18.b3 b5 19.b4 h4 20.h3 g5 21.Nh2 Rd6 22.Re1 Ra6 23.a3 Ree6 24.Ng4 Bd8 25.f3 Ra4 26.Bc1 a5 27.Rxe6 Bxe6 28.Bb2 Bf5 29.Ne5 Kb7 30.Ke2 Be7 31.Ke3 Bd6 32.f4 gxf4+ 33.Kxf4 Be6 34.g4 hxg3 35.Kxg3 Bf8 36.h4 Bh6 37.Ng4 Bd2 38.h5 axb4 39.axb4 Rxa1 40.Bxa1 Bc1 41.h6 Bf5 42.Kh4 Kc6 43.Ne5+ Kd5 44.Kh5 Ke6 45.Nc6 Kf6 46.d5 Bg6+ 47.Kg4 Bxh6 48.Nd4 Be8 49.Kf3 Ke5 50.Ne6 c6 51.Nc7 Bh5+ 52.Kf2 Kd6 53.Na6 cxd5 54.Bb2 Bd2 55.Nc5 Bd1 56.Nb7+ Kc6 57.Nc5 d4 58.Ne4 Be3+ 59.Ke1 Bc2 60.Nd2 Kd5 61.Nf3 dxc3 62.Bxc3 Ke4 63.Ne5 Bd4 64.Bxd4 Kxd4 65.Nc6+ Kc3 66.Ke2 Be4 67.Ne5 Kb2 68.Ng4 c3 69.Ne3 c2 70.Nd1+ Kb3 71.Kd2 cxd1=Q+ 72.Kxd1 Kxb4 0-1 | ||||
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| 3149314 | Kowalczyk, R (2185) | Banach, Szymon (1892) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 Nh6 7.b4 cxd4 8.cxd4 Nf5 9.Bb2 Bd7 10.g4 Nfe7 11.Nc3 Na5 12.Qc2 Nc4 13.Bxc4 dxc4 14.Nd2 Qc6 15.Nce4 c3 16.Qxc3 Nd5 17.Qxc6 Bxc6 18.f3 Nf4 19.Bc3 Rc8 20.Kf2 Be7 21.Rhb1 Bh4+ 22.Ke3 Nd5+ 23.Kd3 Bb5+ 24.Kc2 O-O 25.Kb3 Bg5 26.Bb2 Bxd2 27.Nxd2 Bd3 28.Rc1 b5 29.Rc5 Nb6 30.Rac1 Nc4 31.Ne4 a6 32.Re1 Bf1 33.Rxf1 1-0 | ||||
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| 3149261 | IM Chojnacki, K (2385) | Kowalczyk, R (2185) | 1-0 | |
| 1.d4 d5 2.c4 dxc4 3.e3 e6 4.Bxc4 Nf6 5.Nf3 c5 6.O-O a6 7.Qe2 b5 8.Bd3 c4 9.Bc2 Bb7 10.Nc3 Nbd7 11.e4 Be7 12.Bg5 O-O 13.Rad1 Re8 14.Rfe1 Qc7 15.h3 h6 16.Bh4 Rad8 17.d5 exd5 18.e5 Bb4 19.Qd2 Ne4 20.Bxd8 Rxd8 21.Bxe4 dxe4 22.e6 fxe6 23.Nh2 Ba5 24.Nf1 Nc5 25.Qxd8+ Qxd8 26.Rxd8+ Bxd8 27.Ng3 Bb6 28.Ngxe4 Nd3 29.Re2 b4 30.Nd1 Bd5 31.a3 a5 32.axb4 axb4 33.g3 Bd4 34.Kg2 b3 35.f3 Nxb2 36.Nxb2 c3 37.Nxc3 Bxc3 38.Nd1 Bf6 39.Rd2 Kf7 40.Kf2 Ke7 41.Ne3 b2 42.Nxd5+ exd5 43.Rd1 Kd6 44.Ke2 Kc5 45.Kd3 Kb4 46.Kc2 Kc4 47.Re1 Bc3 48.Re7 Bf6 49.Rc7+ Kd4 50.Rd7 Ke3 51.Rxd5 Kxf3 52.Rd3+ Ke4 53.Rb3 Be5 54.g4 Kf4 55.Ra3 Bf6 56.Rb3 Kg5 57.Kd3 Kh4 58.Ke2 Bd4 59.Kf1 b1=Q+ 60.Rxb1 Kxh3 61.Ke2 Kg3 62.Rb3+ Kf4 63.Rb4 Ke4 64.Ra4 Kd5 65.Kf3 Bf6 66.Kf4 Ke6 67.Ra7 Bg5+ 68.Ke4 Be7 69.Ra6+ Bd6 70.Rb6 g6 71.Rb5 Be7 72.Rb8 Kf6 73.Rb6+ Kg5 74.Kf3 h5 75.Rb5+ Kh4 76.gxh5 gxh5 77.Rd5 Ba3 78.Kf4 Bc1+ 79.Kf5 Kg3 80.Rd3+ Kg2 81.Rc3 Bh6 82.Rc8 h4 83.Kg4 Kf2 84.Kxh4 Ke3 85.Rc4 Kd3 86.Ra4 Bf8 87.Kg4 Bd6 88.Kf5 Bc7 89.Ke6 Ke3 90.Kd5 Bb8 91.Re4+ Kf3 92.Kd4 Ba7+ 93.Kd3 Bb6 94.Re6 Bd8 95.Re8 Bc7 96.Rf8+ Bf4 97.Rf7 Kg3 98.Ke4 Bh6 99.Rf6 Bc1 100.Rf3+ Kg2 101.Rc3 Bh6 102.Rc6 Bf8 103.Rg6+ Kh3 104.Kf3 Kh4 105.Rg4+ Kh5 106.Kf4 Bd6+ 107.Kf5 Bc5 108.Rc4 Bd6 109.Rc6 Bb4 110.Rb6 Bc5 111.Rb5 Bf2 112.Rb2 Bg3 113.Rb1 1-0 | ||||
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| 3149218 | Kowalczyk, R (2185) | Kozlowski, To1 (1936) | 1-0 | |
| 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Ne4 8.Bxe7 Qxe7 9.Nge2 O-O 10.Qc2 f5 11.O-O Nd7 12.Rae1 Ndf6 13.f3 Nd6 14.Ng3 g6 15.b4 Bd7 16.Qb3 Kh8 17.b5 Rae8 18.a4 Nh5 19.Nxh5 gxh5 20.Qc2 f4 21.exf4 Qg7 22.Re5 Rxf4 23.Rxh5 h6 24.Ne2 Rf6 25.bxc6 bxc6 26.Re5 Rfe6 27.f4 Rg8 28.Ng3 Ree8 29.Qf2 Qf7 30.Qe3 Qf8 31.f5 Nf7 32.Qf4 Nxe5 33.dxe5 Re7 34.Qd4 c5 35.Qxd5 Bxa4 36.f6 Rd7 37.Qe4 Bb3 38.Qe3 Rg5 39.h4 Rxg3 40.Qxg3 Be6 41.Qg6 Bg8 42.e6 Bxe6 43.f7 Rxf7 44.Qxe6 Rxf1+ 45.Bxf1 Kg7 46.Bd3 Qf4 47.Qg6+ Kf8 48.Qf5+ Qxf5 49.Bxf5 a5 50.Bc2 Ke7 51.Kf2 Kf6 52.g4 Ke5 53.Ke3 c4 54.Ba4 Kd5 55.Kf4 Ke6 56.g5 hxg5+ 57.hxg5 Kf7 58.Kf5 Kg7 59.g6 Kg8 60.Kf6 Kh8 61.g7+ Kg8 62.Kg6 c3 63.Bb3# 1-0 | ||||
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| 3149170 | Niekras, Dawid (2003) | Kowalczyk, R (2185) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.d3 fxe4 5.dxe4 Nf6 6.O-O Bc5 7.Qd3 d6 8.Qc4 Bd7 9.Nc3 Qe7 10.Nd5 Nxd5 11.exd5 Nd4 12.Nxd4 Bxd4 13.Bxd7+ Qxd7 14.a4 a6 15.Be3 Bxe3 16.fxe3 O-O-O 17.Rf2 Rhe8 18.Qe4 g6 19.Raf1 Re7 20.Rf8 Kb8 21.b3 Ka7 22.Rxd8 Qxd8 23.Qh4 Qd7 24.Rf6 Rf7 25.Rxf7 Qxf7 26.Qe4 a5 27.Qd3 Qd7 28.Qd2 Kb6 29.Qd3 c6 30.e4 Qc7 31.Qe3+ Ka6 32.Qd3+ Ka7 33.dxc6 bxc6 34.Kf2 Qf7+ 35.Ke2 Qe6 36.h3 h5 37.Qc3 Kb6 38.Qe3+ Kb7 39.Qd2 1/2-1/2 | ||||
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| 3149124 | Kowalczyk, R (2185) | Glatty, Z (1883) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a6 6.Nbd2 Ba7 7.O-O d6 8.a4 O-O 9.h3 Re8 10.Re1 Be6 11.Nf1 d5 12.exd5 Bxd5 13.Bg5 Qd6 14.Bxf6 gxf6 15.Ng3 Rad8 16.Nh5 Re6 17.Nh4 Kh8 18.Nf5 Qc5 19.Bxd5 Qxd5 20.Nh6 f5 21.Nxf7+ Kg8 22.Nxd8 Qxd8 23.Qb3 Kf7 24.Nf4 1-0 | ||||
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| 3149072 | IM Urban, K (2441) | Kowalczyk, R (2185) | 1-0 | |
| 1.c4 e6 2.d4 d5 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 h6 8.Bf4 O-O 9.Nge2 Re8 10.h3 b6 11.O-O Bd6 12.Rc1 Bb7 13.Qa4 Ne4 14.Rfe1 Qe7 15.Bxe4 dxe4 16.Ng3 Bxf4 17.exf4 Na6 18.Ncxe4 Qd7 19.Re3 Nc7 20.Nc3 Qd6 21.Rxe8+ Nxe8 22.Nge2 Nf6 23.Rd1 a5 24.Qa3 Qc7 25.b3 Re8 26.Qc1 Qd6 27.Ng3 c5 28.d5 g6 29.Qd2 Rd8 30.Nge4 Nxe4 31.Nxe4 Qe7 32.Nc3 Qd6 33.a4 Kg7 34.Qe3 Qf6 35.Qe5 Rd7 36.d6 Bc6 37.f3 Rd8 38.Ne4 Bxe4 39.fxe4 Qxe5 40.fxe5 Kf8 41.Rf1 Ke8 42.Rf6 Rc8 43.e6 fxe6 44.Rxe6+ Kd7 45.Rxg6 Re8 46.Rg4 Re6 47.Kf2 Kxd6 48.Ke3 c4 49.bxc4 Kc5 50.Kf4 Rf6+ 51.Ke5 Rf2 52.Ke6 Kxc4 53.e5+ Kc5 54.g3 b5 55.axb5 Kxb5 56.Rg8 Rf3 57.Ke7 Kc5 58.e6 a4 59.Rc8+ Kb6 60.Ra8 a3 61.g4 Rxh3 62.Kf7 Rf3+ 63.Kg6 Re3 64.e7 Rxe7 65.Rxa3 Re6+ 66.Kh5 Kc5 67.Rd3 Ra6 68.Rd8 Ra4 69.Rg8 Kd6 70.Rg7 Ke6 71.Kxh6 Ra1 72.Kg6 Rg1 73.g5 Rg2 74.Ra7 Rg1 75.Ra2 Ke7 76.Rf2 Rg3 77.Kh6 Rg1 78.g6 Rg3 79.Kg7 Ke6 80.Kh7 Ke7 81.Kg7 Ke6 82.Rf1 Rg2 83.Rf3 Rg1 84.Rf8 Ke7 85.Rf7+ Ke6 86.Rf2 Rg3 87.Kh7 Ke7 88.g7 Rh3+ 89.Kg8 Ra3 90.Rh2 1-0 | ||||
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| 3149036 | Kowalczyk, R (2185) | Rozumek, K (1907) | 1-0 | |
| 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Bc5 5.e3 Nc6 6.Nc3 Ngxe5 7.Nxe5 Nxe5 8.Be2 O-O 9.O-O a5 10.Ne4 Be7 11.b3 Bf6 12.Nxf6+ Qxf6 13.Qd4 d6 14.Bb2 Qg6 15.f4 Nc6 16.Qd2 f6 17.Bf3 Kh8 18.Rae1 Bd7 19.c5 Bg4 20.cxd6 Rfd8 21.Ba3 cxd6 22.Bd5 Qe8 23.e4 Qd7 24.Re3 Ne7 25.Rd3 Ra6 26.e5 fxe5 27.fxe5 Nxd5 28.Rxd5 Be6 29.Rxd6 Rxd6 30.exd6 a4 31.Qd3 axb3 32.axb3 Qc6 33.Qe3 Qd5 34.Re1 Re8 35.h3 h6 36.Bb2 Qh5 37.Qg3 Qg5 38.Qxg5 hxg5 39.Re5 g4 40.Rg5 Kg8 41.Rxg7+ Kf8 42.h4 Bxb3 43.d7 Re1+ 44.Kh2 Rd1 45.h5 Be6 46.h6 g3+ 47.Kxg3 Bxd7 48.h7 1-0 | ||||
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| 3148990 | Jedynak, January (1613) | Kowalczyk, R (2185) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4 Bb4+ 7.Nc3 Nxe4 8.O-O Bxc3 9.bxc3 d5 10.Bd3 O-O 11.Qc2 f5 12.Rb1 Rb8 13.c4 Be6 14.Ba3 Re8 15.cxd5 Bxd5 16.Rb5 Nf6 17.Bc4 Qd7 18.Rfb1 Kh8 19.Bxd5 Nxd5 20.Qc4 Nb6 21.Qc5 a6 22.R5b3 Rbd8 23.Rd3 Qd5 24.Qxd5 Rxd5 25.Bc5 Nd7 26.Re3 Rxe3 27.fxe3 b5 28.Ba3 Na5 29.Nd2 c5 30.Bb2 c4 31.Rc1 Nb6 32.Bc3 Nc6 33.a3 h6 34.Kf2 a5 35.Rb1 Na4 36.Rc1 b4 37.axb4 axb4 38.Ba1 c3 39.Nb3 Rd8 40.Ke2 f4 41.Kd3 fxe3 42.Kxe3 Nb6 43.Kd3 Ne5+ 44.Ke4 Ng4 45.h3 Re8+ 46.Kd3 Nf2+ 47.Kc2 Re2+ 48.Kb1 Nc4 49.Bxc3 bxc3 50.Rxc3 Na3+ 51.Kc1 Ne4 52.Rc8+ Kh7 53.d5 Rxg2 54.Rc6 Nb5 55.Re6 Rg3 56.Rxe4 Rxb3 57.Kc2 Rxh3 58.Re6 Nd4+ 0-1 | ||||
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| 3175201 | Kowalczyk, R (2200) | Kucharska, Honorata (1718) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.a3 c4 7.Nbd2 Na5 8.Rb1 Ne7 9.g3 Nc8 10.Bg2 Nb6 11.Qe2 Ba4 12.Nf1 Be7 13.h4 Qc7 14.Bf4 h6 15.h5 O-O-O 16.Ne3 Qc6 17.Kf1 Qb5 18.Re1 Qb3 19.Bh3 Bd7 20.Kg2 g5 21.hxg6 fxg6 22.Nf1 Rdg8 23.Bc1 Na4 24.Ne3 g5 25.Bg4 Qb6 26.Qc2 Nb3 27.Rh2 Nxc1 28.Nxd5 Qd8 29.Nxe7+ Qxe7 30.Rxc1 Nb6 31.Nd2 Ba4 32.Qb1 Rf8 33.Rch1 Qf7 34.f3 Bc6 35.Rxh6 Rxh6 36.Rxh6 Kb8 37.Qg6 Qc7 38.Qxe6 Ka8 39.Qd6 Qg7 40.Qg6 Qe7 41.Rh7 Qd8 42.Ne4 Nd5 43.Qxg5 Qb8 44.Nc5 Rg8 45.Rg7 Ne3+ 46.Kf2 Nxg4+ 47.Qxg4 Rh8 48.Ne4 a6 49.Nf6 1-0 | ||||
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| 3175392 | GM Djuric, S (2393) | Kowalczyk, R (2200) | 1-0 | |
| 1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.Nc3 a6 5.a4 e6 6.e3 c5 7.Bxc4 Nc6 8.O-O Be7 9.Ne5 O-O 10.Nxc6 bxc6 11.Ne2 cxd4 12.Nxd4 Qc7 13.Qc2 Bb7 14.Ne2 c5 15.f3 Nd5 16.e4 Nb4 17.Qb1 Bf6 18.Ra3 Rfd8 19.Bf4 Qd7 20.h3 Rac8 21.Kh2 Bc6 22.b3 h6 23.Bg3 Qe7 24.Qc1 Rd7 25.e5 Bg5 26.f4 Bh4 27.Qe1 g5 28.Bxh4 gxh4 29.Qc3 Kh7 30.Raa1 Rg8 31.Rf2 Qd8 32.Rg1 Nd3 33.Rff1 Be4 34.g4 h5 35.Bxa6 Nb4 36.Qe3 Qa8 37.Bb5 Nc2 38.Qxc5 Qa7 39.Qxa7 Rxa7 40.Nc3 hxg4 41.hxg4 Ba8 42.Bd3+ Kh8 43.Nb5 Rd7 44.Nd6 Ne3 45.Kh3 f5 46.g5 Rb8 47.Bb5 Rg7 48.Rc1 Bf3 49.Kxh4 Bd5 50.Rc3 Rh7+ 51.Kg3 Ng4 52.Be2 Rxb3 53.Rxb3 Bxb3 54.Rb1 Bxa4 55.Rb8+ Kg7 56.Rb7+ Kg6 57.Rxh7 Kxh7 58.Bxg4 fxg4 59.Kxg4 Kg6 60.Kf3 Bd1+ 61.Ke3 Bc2 62.Kd4 Kh5 63.Nc4 Bh7 64.Nb6 Bb1 65.Nc8 Kg6 66.Nd6 Kh5 67.Ke3 Kg6 68.Nb5 Ba2 69.Nc3 Bb3 70.Ne4 Ba2 71.Ng3 Bb1 72.Kd4 Ba2 73.Kc5 Bb1 74.Kd6 Kf7 75.Ne2 Bf5 76.Nd4 Bg4 77.Nc6 Kg6 78.Nd4 Kf7 79.Nxe6 1-0 | ||||
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| 3175363 | Kowalczyk, R (2200) | Starczewska, D (1981) | 1/2-1/2 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Bg4 6.dxc5 Qxd1+ 7.Kxd1 e5 8.b4 O-O-O+ 9.Nd2 Nf6 10.Ke1 e4 11.Ng5 Ne5 12.f4 exf3 13.gxf3 Bh5 14.Nc4 Nxf3+ 15.Nxf3 Bxf3 16.Rg1 Ng4 17.Bf4 Be7 18.Be2 Bxe2 19.Kxe2 Nf6 20.Rxg7 Nd5 21.Be5 Rhe8 22.Kf1 f6 23.Bd6 Ne3+ 24.Kf2 Nxc4 25.Rxe7 Rxe7 26.Bxe7 Rd2+ 27.Kg3 Rd3+ 28.Kf4 Rxc3 29.Bxf6 Rh3 30.Re1 Rxh2 31.b5 Nb2 32.Re8+ Kd7 33.Re7+ Kc8 34.Re8+ Kd7 35.Re7+ Kc8 36.Re3 Na4 37.Re8+ Kd7 38.Rd8+ Ke6 39.Rd6+ Kf7 40.Bd4 Rh5 41.c6 bxc6 42.bxc6 Rh1 43.Rd7+ Ke6 44.Rxa7 Rh4+ 45.Ke3 Rh3+ 46.Kd2 Rh2+ 47.Kd3 Rxa2 48.Kc4 Nb2+ 49.Kb5 Rxa7 50.Bxa7 h5 51.Ka6 Nc4 52.Bb8 h4 53.Kb5 Nd6+ 54.Kb6 h3 55.Bxd6 Kxd6 1/2-1/2 | ||||
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| 3175329 | Kowalczyk, R (2200) | GM Grabarczyk, M (2469) | 1/2-1/2 | |
| 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Be7 6.Nc3 Nf6 7.Be2 Bb4 8.O-O Bxc3 9.bxc3 O-O 10.f3 d6 11.Qe1 Re8 12.Bg5 h6 13.Bh4 Ne5 14.Rd1 Ng6 15.Bf2 Qe7 16.Bb5 c6 17.Bd3 d5 18.exd5 Nxd5 19.Qxe7 Rxe7 20.Bc5 Re8 21.Rfe1 Be6 22.Bd4 b6 23.c4 Nb4 24.c5 Nf4 25.Be4 f5 26.a3 fxe4 27.axb4 exf3 28.gxf3 Bd5 29.Be5 Nh3+ 30.Kg2 Ng5 31.Nd4 Rf8 32.Rd3 bxc5 33.bxc5 Rae8 34.Ra3 a5 35.c4 Bxc4 36.h4 Nf7 37.Bg3 Rxe1 38.Bxe1 Bd5 39.Bxa5 Ne5 40.Bc7 Ng6 41.Kg3 Ne7 42.Bd6 Nf5+ 43.Nxf5 Rxf5 44.Ra8+ Kh7 45.f4 Rf7 46.Re8 Rb7 47.Re3 Kg6 48.Be5 Kf5 49.h5 g6 50.hxg6 Kxg6 51.Bd6 Rb3 52.Rxb3 Bxb3 53.Kh4 Bd1 1/2-1/2 | ||||
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| 3175295 | Koszkul, Wojciech (1987) | Kowalczyk, R (2200) | 0-1 | |
| 1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.c4 dxc4 5.Bxc4 a6 6.Nc3 c5 7.O-O Nc6 8.a3 b5 9.Bd3 cxd4 10.exd4 Be7 11.Be3 Bb7 12.a4 b4 13.Ne4 Na5 14.Nc5 Bxc5 15.dxc5 Qd5 16.Qc2 Qh5 17.Be2 Be4 18.Qd2 Nb3 19.Qd6 Rd8 20.Qxa6 Nxa1 21.Nd2 Qd5 22.Bb5+ Kf8 23.Nxe4 Nxe4 24.Rxa1 Nxc5 25.Qa5 Ne4 26.Qxb4+ Kg8 27.a5 h5 28.Be2 Kh7 29.f3 Nd6 30.Rd1 Qe5 31.Bd3+ Nf5 32.Bf2 Rb8 33.Qh4 Rxb2 34.Bd4 g6 35.Qxh5+ gxh5 36.Bxe5 Ra2 37.g4 Rg8 38.Kh1 hxg4 39.fxg4 Rxg4 40.a6 Kh6 41.Ra1 Rga4 42.Re1 Nd4 43.Bb8 Ra1 44.Rxa1 Rxa1+ 45.Kg2 Ra2+ 46.Kf1 Nc6 47.Bd6 Kg5 48.Bb5 Nd4 49.Bc4 Ra4 50.Bd3 Kg4 51.Bb8 Kf3 52.Bg3 Ra1+ 53.Be1 Ke3 54.Bh7 Nf3 0-1 | ||||
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| 3175232 | Kowalczyk, Mariu (1987) | Kowalczyk, R (2200) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 fxe4 5.Nxe4 Nf6 6.Nxf6+ Qxf6 7.Qe2 Be7 8.Bxc6 dxc6 9.Qxe5 Bg4 10.Qxf6 Bxf6 11.d3 O-O-O 12.Nd2 Rhe8+ 13.Kf1 Be2+ 14.Kg1 Bxd3 15.cxd3 Re1+ 16.Nf1 Rxd3 17.g3 Rdd1 18.Kg2 Rxc1 19.Rxc1 Rxc1 20.b3 Rc2 21.Ne3 Rxa2 22.Rd1 c5 23.g4 Bd4 24.Rd3 Kd7 25.Kg3 Ke6 26.f4 g6 27.f5+ gxf5 28.Nxf5 Be5+ 29.Kh4 Rxh2+ 30.Kg5 b5 31.Re3 a5 32.Ng7+ Kd5 33.Nf5 c4 34.Ne7+ Kd6 35.Nf5+ Kd5 36.Ne7+ Kd6 37.Nf5+ Ke6 38.Nd4+ Kd5 39.Nxb5 cxb3 40.Rxb3 Kc4 41.Rb1 Rb2 42.Rxb2 Bxb2 43.Nxc7 a4 44.Ne8 Be5 45.Kh6 a3 46.Kxh7 a2 47.g5 a1=Q 48.g6 Qh1+ 49.Kg8 Qh5 0-1 | ||||
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| 3175262 | Kowalczyk, R (2200) | Szczepaniak, Lukasz (2055) | 1-0 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a6 6.Nbd2 d6 7.Bb3 Ba7 8.Nf1 Ne7 9.h3 Ng6 10.g4 c6 11.Ng3 Be6 12.Nf5 O-O 13.Bg5 d5 14.Qe2 h6 15.Bd2 dxe4 16.dxe4 Bxb3 17.axb3 Qb6 18.b4 Nf4 19.Bxf4 exf4 20.O-O Qc7 21.Qc4 Rfe8 22.e5 Nd7 23.Qxf4 Nxe5 24.Kg2 Bb6 25.Nxe5 Qxe5 26.Qxe5 Rxe5 27.Rfe1 Rae8 28.Rxe5 Rxe5 29.Kf3 g6 30.Nd6 Re7 31.Nc8 Bd8 32.Nxe7+ Bxe7 33.Rd1 Kf8 34.Rd7 b6 35.Ra7 c5 36.Rxa6 cxb4 37.Rxb6 bxc3 38.bxc3 1-0 | ||||
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| 3178703 | Kowalczyk, R (2200) | Kucharska, Honorata (1718) | 1-0 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.a3 c4 7.Nbd2 Na5 8.Rb1 Ne7 9.g3 Nc8 10.Bg2 Nb6 11.Qe2 Ba4 12.Nf1 Be7 13.h4 Qc7 14.Bf4 h6 15.h5 O-O-O 16.Ne3 Qc6 17.Kf1 Qb5 18.Re1 Qb3 19.Bh3 Bd7 20.Kg2 g5 21.hxg6 fxg6 22.Nf1 Rdg8 23.Bc1 Na4 24.Ne3 g5 25.Bg4 Qb6 26.Qc2 Nb3 27.Rh2 Nxc1 28.Nxd5 Qd8 29.Nxe7+ Qxe7 30.Rxc1 Nb6 31.Nd2 Ba4 32.Qb1 Rf8 33.Rch1 Qf7 34.f3 Bc6 35.Rxh6 Rxh6 36.Rxh6 Kb8 37.Qg6 Qc7 38.Qxe6 Ka8 39.Qd6 Qg7 40.Qg6 Qe7 41.Rh7 Qd8 42.Ne4 Nd5 43.Qxg5 Qb8 44.Nc5 Rg8 45.Rg7 Ne3+ 46.Kf2 Nxg4+ 47.Qxg4 Rh8 48.Ne4 a6 49.Nf6 1-0 | ||||
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| 3442467 | Kowalczyk, R (2177) | Musialkiewicz, P (2090) | 0-1 | |
| 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 Nh6 7.b4 cxd4 8.cxd4 Nf5 9.Bb2 Bd7 10.g4 Nh6 11.h3 f6 12.Nc3 fxe5 13.dxe5 Na5 14.Na4 Qc6 15.b5 Qc7 16.Rc1 Nc4 17.Bxc4 dxc4 18.Nc3 Bc5 19.a4 O-O 20.Ne4 Bb4+ 21.Bc3 Ba3 22.Ra1 Be7 23.O-O a6 24.Rb1 axb5 25.axb5 Rf4 26.Re1 Ra3 27.Nfd2 Be8 28.Re3 Nf7 29.Qe2 Ng5 30.Nd6 Bg6 31.Rc1 Bd3 32.Qd1 Qc5 33.Qe1 Ra2 34.Rd1 Qa3 35.Ba1 Qc5 36.Rc1 Qd5 37.Bc3 Bd8 38.Ra1 Rxa1 39.Qxa1 Bb6 40.Qa8+ Rf8 41.Qxb7 Bxe3 42.fxe3 Qc5 43.Bd4 Qb4 44.Qg2 Qxd2 45.Qxd2 Nf3+ 46.Kg2 Nxd2 47.b6 Ne4 48.Nb5 c3 0-1 | ||||
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| 3442441 | IM Kaunas, K (2247) | Kowalczyk, R (2177) | 1-0 | |
| 1.d4 d5 2.Bg5 c5 3.Nc3 Qa5 4.dxc5 e6 5.e4 Ne7 6.Qd2 f6 7.Nb5 Qxd2+ 8.Bxd2 Kd7 9.O-O-O a6 10.Nd6 Ng6 11.exd5 exd5 12.Nf3 Nc6 13.Bc3 Kc7 14.Nxc8 Bxc5 15.Rxd5 Bf8 16.Nd4 Nxd4 17.Ba5+ Kc6 18.Nb6 Bc5 19.Rxc5+ Kxc5 20.Nxa8 Rxa8 21.c3 Nc6 22.b4+ Kd6 23.Bb6 Nf4 24.Kc2 Re8 25.a4 Nd5 26.Bc5+ Kc7 27.a5 Re1 28.g3 Ne5 29.h3 h5 30.Bg2 Re2+ 31.Kb3 Rd2 32.Be4 b5 33.axb6+ Nxb6 34.Bxb6+ Kxb6 35.f4 Nd7 36.Re1 a5 37.Bf5 axb4 38.cxb4 Nb8 39.Re6+ Kc7 40.Re7+ Kb6 41.Rxg7 Nc6 42.Be4 Nd4+ 43.Kc4 Nc6 44.Bxc6 Kxc6 45.Rf7 Rd6 46.b5+ Kb6 47.f5 1-0 | ||||
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| 3442419 | Kowalczyk, R (2177) | Somyk, M (1979) | 1-0 | |
| 1.e4 e6 2.d4 c5 3.c3 Nf6 4.Bd3 d6 5.Be3 Nc6 6.f3 Qb6 7.Qd2 Bd7 8.Ne2 Be7 9.O-O O-O 10.Na3 Rfd8 11.Rab1 Be8 12.b4 cxd4 13.cxd4 d5 14.e5 Bxb4 15.Rxb4 Qxb4 16.exf6 Qxa3 17.Bh6 gxf6 18.Qe3 Qd6 19.f4 Ne7 20.Qg3+ Ng6 21.h4 e5 22.h5 e4 23.hxg6 fxg6 24.Bc2 Bb5 25.Re1 Rac8 26.Bb3 Bxe2 27.Rxe2 Rc1+ 28.Kh2 Kh8 29.Re3 Qa6 30.Qh4 Rd6 31.Bf8 Rd7 32.Ba3 Rc8 33.Qh3 f5 34.Bb2 Qf1 35.Qh4 Qa6 36.Rh3 Qd6 37.Ba4 Rf7 38.Ba3 Qf6 39.Qf2 Rfc7 40.Bb3 a5 41.Bxd5 Rc2 42.Qe1 Qxd4 43.Bb3 Qd2 44.Qa1+ R2c3 45.Rxc3 Rxc3 46.Bd6 1-0 | ||||
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| 3442396 | Kowalczyk, R (2177) | IM Dobrowolski, P (2426) | 1/2-1/2 | |
| 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.dxc5 Qxd1+ 6.Kxd1 e5 7.b4 a5 8.Bb5 Bd7 9.Bd2 f6 10.Ne2 Nge7 11.Bc4 e4 12.Nf4 Ne5 13.Bb3 a4 14.Bd5 Nxd5 15.Nxd5 Rd8 16.Kc2 Bc6 17.Ne3 a3 18.Kb3 Nd3 19.Rf1 Ra8 20.Nxa3 Ba4+ 21.Kc4 Ne5+ 22.Kd4 Nc6+ 23.Kc4 Ne5+ 24.Kd4 1/2-1/2 | ||||
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| 3449075 | Wisniewski, M (1854) | Kowalczyk, R (2177) | 0-1 | |
| 1.e4 e5 2.d4 exd4 3.Nf3 Nc6 4.Bc4 Nf6 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bc5 8.Be3 Bd7 9.Bxc6 bxc6 10.O-O Qe7 11.f3 Nd6 12.f4 Nc4 13.Bc1 f6 14.exf6 Qxf6 15.c3 O-O 16.b3 Nd6 17.Be3 Rae8 18.Re1 Nb5 19.b4 Bb6 20.Nxb5 Bxe3+ 21.Rxe3 Rxe3 22.Nd4 Qxf4 23.Nd2 Qf2+ 24.Kh1 Rd3 25.Ne2 Bg4 26.Qg1 Qxe2 27.Nf1 Rd1 28.Rxd1 Qxd1 29.Ne3 Qxg1+ 30.Kxg1 Be2 31.h3 h5 32.h4 a5 33.bxa5 Ra8 34.Kf2 Bd3 35.g4 g6 36.gxh5 gxh5 37.Ng2 Rxa5 38.Nf4 Rxa2+ 39.Ke3 Be4 40.Nxh5 Rh2 41.Nf6+ Kf7 42.Ng4 Rh3+ 43.Kd4 Ke6 44.Nf2 Rxh4 45.Kc5 Bf3 0-1 | ||||
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| 3449048 | Kowalczyk, R (2177) | GM Kasparov, S (2493) | 0-1 | |
| 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nh3 e6 7.Nf4 Qh4 8.Be3 Nd7 9.Qd2 Be7 10.Be2 O-O-O 11.O-O-O Nh6 12.h3 Nb6 13.Ngh5 Bxh5 14.g3 Bxe2 15.gxh4 Bxd1 16.Rxd1 Nf5 17.Qe2 Rd7 18.c3 Bxh4 19.Nd3 Nd5 20.Rg1 h6 21.Bd2 Rhd8 22.Ne5 Rc7 23.b4 Kb8 24.Kb2 Bf6 25.f4 Bxe5 26.fxe5 b6 27.Qf2 g5 28.Rg4 Rcd7 29.Bc1 Kb7 30.Kb3 Ra8 31.Qf3 a5 32.a3 b5 33.Qe4 axb4 34.axb4 Kb6 35.Rg2 Rda7 36.Rf2 Ra1 37.Bb2 R1a2 38.Rf3 h5 39.Qb1 g4 40.hxg4 hxg4 41.Rxf5 exf5 42.Qxf5 g3 43.Qg4 g2 44.Qg5 Kb7 45.Qg7 Kb6 46.Qg5 Nf4 47.e6 Nd3 48.Kc2 Nxb2 49.exf7 Nc4+ 50.Kd3 Rd2+ 51.Ke4 Nd6+ 52.Kf3 Rf8 53.Qc5+ Kb7 54.Qg5 Rxf7+ 55.Ke3 Nc4+ 56.Ke4 Re2+ 57.Kd3 Re3+ 58.Kc2 Rf2+ 59.Kd1 Rd2+ 60.Kc1 Rxc3+ 0-1 | ||||
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| 3449030 | Ulanowski, K (1987) | Kowalczyk, R (2177) | 1/2-1/2 | |
| 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Nbd7 8.O-O-O Be7 9.g4 Qc7 10.Bxf6 gxf6 11.Qh3 b5 12.a3 Bb7 13.f4 O-O-O 14.Qh5 Rdf8 15.Bg2 Nb6 16.Rhe1 Nc4 17.Rd3 Qc5 18.Qh3 Rfg8 19.Bf3 Kb8 20.e5 fxe5 21.Nb3 Qc7 22.Bxb7 Qxb7 23.Qh5 exf4 24.Qxf7 e5 25.Red1 Ne3 26.Na5 Qc7 27.Qxe7 Qxe7 28.Nc6+ Kc7 29.Nxe7 Nxd1 30.Ncd5+ Kd7 31.Nxg8 Nf2 32.Ngf6+ Ke6 33.Rf3 Nxg4 34.Nxg4 Kxd5 35.Kd2 Ke6 36.Ke2 h5 37.Nf2 Rf8 38.Rh3 Rf5 39.a4 b4 40.a5 d5 41.Rb3 e4 42.Rxb4 Ke5 43.h4 d4 44.Nxe4 Kxe4 45.c3 Rxa5 46.Rxd4+ Ke5 47.Kf3 Ra2 48.Rxf4 Rxb2 49.Ra4 Rb3 50.Ra5+ Kd6 51.Rxa6+ Kd7 52.Kf4 Rxc3 53.Ra5 Ke6 54.Kg5 Kf7 55.Kxh5 Kg7 56.Ra7+ Kh8 57.Kg5 Rc5+ 58.Kg6 Rc6+ 59.Kf7 Kh7 60.Ra5 Kh6 1/2-1/2 | ||||
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| 3449001 | Kowalczyk, R (2177) | Laurusas, T (2409) | 0-1 | |
| 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Bb4 7.Bd3 Nc6 8.a3 Bxc3+ 9.bxc3 Qc7 10.f4 d6 11.O-O e5 12.Nc2 Ng4 13.f5 Nf6 14.Bg5 Bd7 15.Ne3 Ne7 16.Qe1 Qc5 17.Kh1 Bc6 18.Nc2 Neg8 19.Rb1 Nd7 20.Be3 Qa5 21.Nb4 Ngf6 22.Nd5 Bxd5 23.cxd5 b5 24.Bd2 Qxa3 25.Qe2 Ke7 26.c4 Nc5 27.Bc2 Qa2 28.Bg5 Qxc4 29.Qxc4 bxc4 30.Rb4 h6 31.Bh4 Rhb8 32.Rxc4 Rb2 33.Bf2 Nfd7 34.Be3 f6 35.Ra1 Rab8 36.h3 R2b4 37.Rc3 Ra8 38.Rca3 Rc4 39.Bb1 Rb8 40.Kh2 Rb2 41.R3a2 Rb3 42.Ra3 Rxa3 43.Rxa3 Rb4 44.Bc2 Rc4 45.Bb1 Ra4 46.Rxa4 Nxa4 47.Bd2 Ndc5 48.Kg3 Nb3 49.Be1 Nac5 50.Kf3 a5 51.Ke3 a4 52.Bb4 Kd7 53.Bc2 Kc7 54.Bxb3 Nxb3 55.Kd3 Nd4 56.Ba5+ Kd7 57.Bb4 h5 58.Kd2 Nb5 59.Kc2 Ke7 60.Be1 Nd4+ 61.Kb2 Ne2 62.Ka3 Nf4 63.g4 Nxh3 64.gxh5 Ng5 65.Kxa4 Nxe4 66.Kb5 Ng5 67.Kc4 Nh3 68.Bd2 Nf4 69.Be1 Nxh5 70.Kd3 Nf4+ 71.Ke4 Ne2 72.Ke3 Nd4 73.Ke4 Nb3 74.Kf3 Kd7 75.Bf2 Kc7 76.Ke3 Kb6 77.Kd3+ Kb5 78.Ba7 Nd4 79.Ke4 Kc4 80.Bb6 Ne2 0-1 | ||||
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| 3448990 | Szymczak, P (1635) | Kowalczyk, R (2177) | 0-1 | |
| 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.exf5 e4 5.Qe2 Qe7 6.Bxc6 dxc6 7.Nd4 Qe5 8.Ne6 Bxe6 9.fxe6 Nf6 10.d3 Qxe6 11.Nd2 O-O-O 12.f3 e3 13.Ne4 Qe5 14.c3 Qb5 15.d4 Qf5 16.Ng3 Qg6 17.Bxe3 Re8 18.O-O-O Nd5 19.Ne4 Bd6 20.g3 Qh5 21.g4 Qh3 22.Rd3 Rhf8 23.Ng5 Qh6 24.Nf7 Rxe3 25.Rxe3 Rxf7 26.Re1 Nxe3 0-1 | ||||
