WORLDBASE

WORLDBASE Players De Boer, Robert

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
1047582 NED 1965 M 1966 0 0
42 games
69202 Wierenga, Jael (1916) De Boer, Robert (1883) 1-0
1.d4 d5 2.Nc3 g6 3.Bf4 Bg7 4.e3 Nf6 5.h4 a6 6.h5 Nxh5 7.Rxh5 gxh5 8.Qxh5 Be6 9.Nf3 Nc6 10.Ng5 Qd7 11.Nxe6 Qxe6 12.Nxd5 Rc8 13.O-O-O Qd7 14.Bd3 e6 15.Qg5 f5 16.Nf6+ Bxf6 17.Qxf6 Rg8 18.Bc4 Nd8 19.Qh4 Qe7 20.Qh2 c6 21.f3 b5 22.Bb3 Nb7 23.c3 Na5 24.Bc2 Nc4 25.e4 b4 26.Bd3 Nb6 27.c4 Qg7 28.exf5 Qxd4 29.Qh5+ Kf8 30.Bh6+ Ke7 31.fxe6 Qf6 32.Bd2 Rxg2 33.Qc5+ 1-0
69172 Ten Dam, Bram (2113) De Boer, Robert (1883) 1-0
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 Qc7 7.O-O f6 8.Bf4 Nge7 9.Bd3 Ng6 10.Bg3 f5 11.h4 Qb6 12.Qc2 Rc8 13.h5 Nge7 14.dxc5 Qxc5 15.Qe2 Qb6 16.Na3 a6 17.Rad1 Nd8 18.c4 Bc6 19.cxd5 Nxd5 20.Nc4 Qa7 21.Bxf5 exf5 22.Nd6+ Bxd6 23.exd6+ Kf8 24.Rxd5 b5 25.Rxf5+ Kg8 26.Re1 h6 27.Ne5 1-0
69182 De Boer, Robert (1883) IM Maatman, Nick (2405) 0-1
1.e4 c5 2.c3 d5 3.exd5 Nf6 4.d4 Nxd5 5.Nf3 e6 6.Bd3 Nc6 7.O-O Be7 8.Re1 O-O 9.Ne5 cxd4 10.Nxc6 bxc6 11.cxd4 Qb6 12.Nc3 Bf6 13.Ne2 Ba6 14.Bxa6 Qxa6 15.Bd2 Rfd8 16.Qc1 h6 17.Qc5 Ne7 18.Bb4 Nf5 19.Rad1 Qxa2 20.Ba5 Rdc8 21.b4 Qd5 22.Qc3 Rab8 23.Qc5 Rb7 24.Rd3 Rd7 25.Red1 Be7 26.Qc2 Qb5 27.Qd2 Rb8 28.Rb1 Rdb7 29.Rdb3 Nd6 30.Qa2 Nc4 31.Nc3 Qf5 32.b5 cxb5 33.d5 Nxa5 34.Qxa5 b4 35.Qa6 bxc3 0-1
69160 De Boer, Robert (1883) Knol, G (2063) 1-0
1.e4 c6 2.d4 d5 3.exd5 Qxd5 4.Nf3 Nf6 5.Be2 g6 6.c3 Bg7 7.Qb3 Qxb3 8.axb3 O-O 9.Bf4 Bf5 10.Nbd2 Nbd7 11.Ne5 Nxe5 12.Bxe5 a6 13.Nc4 Nd7 14.Bxg7 Kxg7 15.b4 Rac8 16.O-O Rc7 17.Rfe1 Be6 18.Bd3 Bxc4 19.Bxc4 Nb6 20.Bb3 e6 21.h4 h5 22.g3 Rd8 23.Kg2 Rcd7 24.Re5 Rd6 25.Rae1 Nd7 26.Ra5 Nf6 27.f3 Kf8 28.Rae5 Ke7 29.Kf2 Kd7 30.Ke3 Kc7 31.Kf4 Kb6 32.Bc4 Nd5+ 33.Bxd5 cxd5 34.g4 Rh8 35.gxh5 gxh5 36.Rg5 Kb5 37.Ke5 Rd7 38.Kf6 Kc4 39.Kg7 Rdd8 40.Ree5 Kb3 41.Rxh5 Rhg8+ 42.Kxf7 Kxb2 43.Re3 Rh8 44.Rhe5 Rxh4 45.Kxe6 Rf4 46.Ke7 Rff8 47.f4 Rde8+ 48.Kd7 Rc8 49.f5 Rxc3 50.Rxc3 Kxc3 51.Rxd5 Kxb4 52.Ke7 Rh8 53.f6 Kc4 54.Rd8 Rh4 55.f7 Re4+ 56.Kf6 Rf4+ 57.Ke6 b5 58.d5 1-0
547482 FM Pel, B (2251) De Boer, Robert (1963) 1-0
1.Nc3 d5 2.e4 e6 3.g3 Nf6 4.Bg2 d4 5.Nce2 e5 6.d3 Be7 7.h3 c5 8.f4 Nc6 9.Nf3 Qc7 10.O-O Bd6 11.c3 Bd7 12.Bd2 dxc3 13.bxc3 Nh5 14.fxe5 Nxe5 15.g4 Nf6 16.Nxe5 Bxe5 17.d4 cxd4 18.cxd4 Qb6 19.Be3 O-O-O 20.Qc1+ 1-0
864328 De Boer, Robert (1972) Lueersen, Lukas (1710) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 Qc7 8.Qe2 g5 9.Nxg5 Qxe5 10.d4 cxd3 11.Bxd3 Qxe2+ 12.Bxe2 Bg7 13.Na3 d5 14.Nb5 O-O 15.Be3 Bf5 16.g4 Bg6 17.h4 h6 18.h5 Bh7 19.Nxh7 Kxh7 20.O-O-O e6 21.f4 Nc4 22.Bxc4 dxc4 23.Rd7 b6 24.Rhd1 f5 25.Nc7 Rad8 26.Nxe6 Rg8 27.Nxd8 1-0
864366 De Boer, Robert (1972) Heinzel, Thomas (1735) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 e6 5.Bc4 Nc6 6.O-O d6 7.d4 dxe5 8.dxe5 Be7 9.Qe2 a6 10.a4 Na5 11.Ba2 Bd7 12.Nbd2 b5 13.Ne4 O-O 14.Bg5 Bxg5 15.Nfxg5 Qc7 16.Qh5 h6 17.f4 Nc6 18.Bxd5 exd5 19.Nf6+ Kh8 20.Nxf7+ Rxf7 21.Qxf7 gxf6 22.Qxf6+ Kh7 23.Qf7+ Kh8 24.e6 1-0
864273 Nickel, Jonas (1797) De Boer, Robert (1972) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.a3 Bxc3+ 6.bxc3 c5 7.Qg4 Qc7 8.Qxg7 Rg8 9.Qxh7 cxd4 10.Qd3 dxc3 11.Ne2 Nbc6 12.f4 d4 13.Nxd4 Nxd4 14.Qxd4 Bd7 15.Rg1 Nf5 16.Qf2 Qc6 17.Bd3 Qd5 18.g4 Nd4 19.Kf1 Bc6 20.Be3 Nf3 21.Rg3 O-O-O 22.Ke2 Nd2 23.Bxd2 cxd2 24.h4 Qa5 25.Qe3 Qc3 26.Qg1 f6 27.exf6 Qxf6 28.Rf1 Qxh4 29.Kxd2 e5 30.fxe5 Qe7 31.Qxa7 Qxe5 32.Re3 Qg5 33.Ke1 Qh4+ 34.Rf2 Rge8 35.Bf5+ Kc7 36.Rxe8 Rxe8+ 37.Kd2 Qg5+ 38.Kc3 Qc1 39.Qa5+ Kb8 40.Rd2 Qa1+ 41.Kb3 Qb1+ 42.Kc3 Qa1+ 43.Kc4 Qa2+ 44.Kc3 1/2-1/2
864226 Holzwarth, Felix (1583) De Boer, Robert (1972) 1/2-1/2
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.Nb5 Na6 5.e3 Be7 6.Nf3 O-O 7.h4 c5 8.h5 Bd7 9.c3 Qb6 10.a4 c4 11.h6 g6 12.b3 Bxb5 13.axb5 Qxb5 14.bxc4 Qb2 15.Rc1 dxc4 16.Bxc4 Rac8 17.Rc2 Qa3 18.Ne5 Nd5 19.Bxd5 exd5 20.O-O Rxc3 21.Rxc3 Qxc3 22.Qf3 Nb4 23.Nd7 Rd8 24.Bd6 Rxd7 25.Bxe7 f5 26.Bxb4 Qxb4 27.Rc1 Qd6 28.Rc8+ Rd8 29.Qf4 Qe7 30.Qe5 Kf7 31.Rc7 Rd7 32.Qg7+ Ke6 33.Qe5+ Kf7 34.Qg7+ Ke6 35.Qe5+ 1/2-1/2
864121 De Boer, Robert (1972) Ehlen, Jan (1626) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 O-O 6.Nbd2 d6 7.Bb3 a5 8.a4 Be6 9.O-O Bxb3 10.Nxb3 h6 11.h3 Bb6 12.Re1 Re8 13.Nbd2 Qd7 14.Nc4 Ba7 15.Ne3 Ne7 16.Nh4 c6 17.Qf3 Kh7 18.Nef5 Nxf5 19.Nxf5 d5 20.Qg3 Rg8 21.Qxe5 Rae8 22.Qd6 Qxf5 0-1
864182 De Boer, Robert (1972) Hertling, Juergen (1718) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 O-O 6.Nbd2 d6 7.Bb3 Bg4 8.h3 Be6 9.Bc2 h6 10.Nf1 Bb6 11.g4 g5 12.Ng3 d5 13.Qe2 dxe4 14.dxe4 Qd6 15.Nf5 Bxf5 16.gxf5 Nh7 17.h4 f6 18.hxg5 fxg5 19.Bd2 Qf6 20.O-O-O Nd8 21.Bb3+ Kg7 22.Nh2 Nf7 23.Ng4 Qe7 24.Rh2 Nf6 25.Nxh6 Nxh6 26.Bxg5 Rh8 27.Rg1 Rag8 28.Bxh6+ Kh7 29.Bg7+ 1-0
864047 De Boer, Robert (1972) Beiden, Manuel (1512) 1-0
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 dxe5 8.Qe2 Qd5 9.Qxe5 Qxe5+ 10.Nxe5 f6 11.Nf3 Be6 12.Nd4 Bf7 13.O-O e5 14.Re1 Be7 15.Nf5 Bg6 16.Nxg7+ Kf7 17.Nf5 Ke6 18.g4 h5 19.Ng7+ Kf7 20.Bxg6+ Kxg6 21.Nxh5 Nc6 22.b3 Bc5 23.bxc4 Nxc4 24.d3 Nd6 25.Kg2 f5 26.h3 fxg4 27.hxg4 Nb4 28.d4 Raf8 29.Rxe5 Rxf2+ 30.Kxf2 Nd3+ 31.Kg2 Nxe5 32.dxe5 Ne4 33.Nd2 Nxc3 34.Nf3 Rf8 35.Nf4+ 1-0
864078 Hepting, Frank (1635) De Boer, Robert (1972) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.a3 Bxc3+ 6.bxc3 c5 7.Qg4 Qc7 8.Qxg7 Rg8 9.Qxh7 cxd4 10.Qd3 dxc3 11.f4 Nbc6 12.Ne2 d4 13.Nxd4 Nxd4 14.Qxd4 Bd7 15.a4 Nf5 16.Qf2 Bc6 17.h4 Ng3 18.Rh3 Nxf1 19.Qxf1 Rxg2 20.Ra3 Qb6 0-1
863982 Hielscher, Fabian De Boer, Robert (1972) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Be3 O-O 9.Ne2 Nc6 10.O-O Qc7 11.Bf4 e5 12.Bg3 cxd4 13.cxd4 Nxd4 14.Qxd4 exd4 15.Bxc7 Bg4 16.Nf4 Rfc8 17.Nd5 Rxc7 18.Nxc7 Rc8 19.Bxf7+ Kxf7 20.f3 Bd7 21.Rac1 d3 22.Rfd1 Ba4 23.Rxd3 Be5 24.Rdc3 Bd4+ 25.Kf1 Bxc3 26.Rxc3 Bc6 27.Nd5 Rd8 28.Nb4 Bb5+ 29.Ke1 Rd7 30.Nd5 Bc6 31.Nb4 Ba4 32.Ke2 Ke6 33.Nd5 Bc6 34.Nf4+ Kf6 35.Ke3 Rd1 36.Nd3 Rg1 37.Rc2 g5 38.Nb4 Re1+ 39.Kf2 Rb1 40.Nxc6 bxc6 41.Rxc6+ Ke5 42.Rc5+ Kf6 43.Rf5+ Kg6 44.Ra5 h5 45.Ra6+ 1-0
1240654 De Boer, Robert (2005) Nellen, Marcel (1808) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.Nbd2 h6 7.Bb3 Bg4 8.h3 Bd7 9.Nf1 a6 10.Ng3 Ne7 11.O-O Ng6 12.d4 Ba7 13.Re1 O-O 14.Nf5 d5 15.Nxe5 Nxe5 16.dxe5 Nxe4 17.Rxe4 dxe4 18.Qg4 Bxf5 19.Qxf5 e3 20.fxe3 Qg5 21.Qe4 Rfe8 22.e6 fxe6 23.Bc2 Qf5 24.Qa4 Qe5 25.Be4 b5 26.Qc2 Rad8 27.Bd2 Rxd2 0-1
1240506 Groen, Jari (1800) De Boer, Robert (2005) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 Be7 8.Qd2 cxd4 9.Nxd4 Nxd4 10.Bxd4 Nb8 11.O-O-O Nc6 12.Bf2 Bd7 13.Ne2 Rc8 14.Nd4 Nxd4 15.Bxd4 Bc5 16.h4 h5 17.Rh3 g6 18.Qf2 Qe7 19.Be2 Bxd4 20.Qxd4 Qc5 21.Rc3 Qxd4 22.Rxc8+ Bxc8 23.Rxd4 Bd7 24.Kd2 Ke7 25.Rb4 Rb8 26.c4 dxc4 27.Rxc4 Bc6 28.Bf3 Bxf3 29.gxf3 1/2-1/2
1240431 De Boer, Robert (2005) FM Lefebvre, H (2212) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Nf3 Bg4 7.Be2 e6 8.O-O Be7 9.Bf4 dxc4 10.Bxc4 O-O 11.Be3 Rc8 12.a3 Bxf3 13.gxf3 Qa5 14.Bb5 a6 15.Bxc6 Rxc6 16.Ne4 Qh5 17.Ng3 Qh3 18.Qe2 Qh4 19.Rfc1 Rfc8 20.Qd2 Nd5 21.Rxc6 Rxc6 22.Rc1 f5 23.Rxc6 bxc6 24.f4 g5 25.Ne2 Bd6 0-1
1249648 Godding, Mick (1773) De Boer, Robert (2005) 0-1
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Nf6 5.Nf3 c5 6.c3 Nc6 7.O-O Be7 8.Be3 c4 9.Bc2 O-O 10.b3 b5 11.a4 b4 12.bxc4 dxc4 13.cxb4 Nxb4 14.Ne5 Bb7 15.Nc3 Nfd5 16.Nxd5 Qxd5 17.f3 Nxc2 18.Qxc2 f6 19.Ng4 Bb4 20.Rab1 a5 21.Nf2 Rfe8 22.Ne4 Rac8 23.Bf2 Qf5 24.Be1 c3 25.Bf2 Bxe4 26.fxe4 Qxe4 27.Qb3+ Qe6 28.d5 Qd6 29.Rfe1 Red8 30.Rbc1 Kf8 0-1
2335423 De Wilde, R (2169) De Boer, Robert (1976) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.cxd4 Bd7 8.O-O Nxd4 9.Nbd2 Nxf3+ 10.Nxf3 Ne7 11.Be3 Qc7 12.Rc1 Nc6 13.Qe2 Be7 14.Bc5 Qd8 15.Bxe7 Qxe7 16.h4 Rc8 17.a3 f6 18.Rfe1 f5 19.g4 fxg4 20.Ng5 g6 21.Qxg4 O-O 22.f4 Nd4 23.h5 Nf5 24.b4 Qg7 25.Kh2 Rxc1 26.Rxc1 Rc8 27.Rxc8+ Bxc8 28.hxg6 hxg6 29.Bxf5 gxf5 30.Qh5 Bd7 31.Nxe6 Bxe6 32.Qe8+ Kh7 33.Qxe6 Qg4 34.Qe7+ Kh6 35.Qf6+ Kh7 36.Qe7+ 1/2-1/2
2335387 De Boer, Robert (1976) Smit, Manuel (1831) 1-0
1.e4 c5 2.c3 g6 3.d4 cxd4 4.cxd4 d5 5.e5 Bg7 6.Nf3 Bg4 7.Be2 Nc6 8.Nc3 e6 9.Nb5 Nge7 10.Nd6+ Kf8 11.Nxf7 Qb6 12.Nxh8 Bxh8 13.Be3 Bxf3 14.Bxf3 Nf5 15.O-O Ncxd4 16.Bg4 Nxe3 17.fxe3+ Nf5 18.Qb3 Kg8 19.Qc3 Re8 20.Rae1 Ne7 21.Qd4 Nc6 22.Bxe6+ Rxe6 23.Qf4 Bf6 24.exf6 Kf7 25.Kh1 Ne5 26.Qd4 Qb5 27.a4 Qb3 28.Qxa7 Ng4 29.Qd4 Re4 30.Qc3 Qxc3 31.bxc3 Nxe3 32.Rf3 Nc4 33.Rxe4 dxe4 34.Rf1 b6 35.Kg1 Nb2 36.g4 h6 37.h4 g5 38.h5 Nxa4 39.Kg2 Nxc3 40.Kg3 b5 41.Ra1 b4 42.Ra6 Nd5 43.Rd6 Nc3 44.Rb6 Ne2+ 45.Kf2 Nf4 46.Rb5 Kxf6 47.Ke3 Ke6 48.Kxe4 Kf6 49.Rxb4 Ng2 50.Rb6+ Kg7 51.Rb7+ Kg8 52.Kf5 Nh4+ 53.Kf6 Kh8 54.Rg7 Nf3 55.Kg6 Ne5+ 56.Kxh6 Nxg4+ 57.Kg6 Ne5+ 58.Kf6 Ng4+ 59.Kf7 Ne5+ 60.Kf8 g4 61.Rg5 Nf3 62.Rxg4 Kh7 63.Rg6 Nh4 64.Rf6 Ng2 65.Kf7 Ne3 66.Ke6 Kg7 67.Rg6+ Kh7 68.Ke5 Nc4+ 69.Kf4 Nd2 70.Rd6 Nc4 71.Rd4 Nb6 72.Kg5 Kg7 73.Rd6 Nc4 74.h6+ Kh7 75.Re6 Kg8 76.Kg6 Kf8 77.Re1 Nd6 78.h7 1-0
2335326 Mijnster, N (2139) De Boer, Robert (1976) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Bg5 Be7 5.Nc3 c6 6.e3 O-O 7.Rc1 Nbd7 8.Bd3 Re8 9.O-O Nf8 10.Ne5 Ng6 11.f4 dxc4 12.Bxc4 Nd5 13.Bxe7 Qxe7 14.Qd3 Bd7 15.a3 Red8 16.Ne4 Be8 17.Ba2 f6 18.Nf3 Nf8 19.Ng3 Bg6 20.f5 exf5 21.Nh4 Kh8 22.Ngxf5 Qd7 23.Rf3 Ne7 24.Rcf1 Nxf5 25.Nxf5 Ne6 26.h4 Nc7 27.g4 Nd5 28.h5 Bxf5 29.Rxf5 g6 30.hxg6 hxg6 31.R5f2 Kg7 32.e4 Ne7 33.e5 f5 34.gxf5 Nxf5 35.Rf4 Qe7 36.Rg4 1-0
2335288 De Boer, Robert (1976) Brandstaetter, Mark Pieter (1652) 1-0
1.e4 c5 2.c3 e6 3.d4 Nf6 4.e5 Nd5 5.Nf3 Nc6 6.Bc4 Nb6 7.Bb3 cxd4 8.cxd4 d6 9.Qe2 dxe5 10.dxe5 Bc5 11.O-O Qc7 12.Nc3 Nd4 13.Nxd4 Bxd4 14.Bf4 Bxc3 15.Rac1 Bd7 16.Rxc3 Bc6 17.Rfc1 Qe7 18.Be3 Nd5 19.Bxd5 exd5 20.Bc5 Qe6 21.Qe3 O-O-O 22.Bd6 Rhe8 23.Rxc6+ bxc6 24.Rxc6+ Kb7 25.Rc7+ Ka6 26.Rxa7+ Kb5 27.Qc5# 1-0
2335237 Braun, Eri (1602) De Boer, Robert (1976) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.e3 e6 5.c4 c6 6.Qb3 Qb6 7.c5 Qxb3 8.axb3 Nbd7 9.h3 Be7 10.b4 a6 11.Nbd2 Bc2 12.b5 cxb5 13.Bxb5 O-O 14.Be2 Ne4 15.O-O Nxd2 16.Nxd2 e5 17.Bxe5 Nxe5 18.dxe5 Rac8 19.b4 Rfd8 20.Bg4 Rc7 21.Rfc1 Bd3 22.Ra3 Bb5 23.Nb3 g6 24.Nd4 1/2-1/2
2335195 De Boer, Robert (1976) De Meester, Johan (1748) 1-0
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 cxd4 6.cxd4 Nc6 7.Nc3 Qa5 8.d5 Nb4 9.Bc4 Bf5 10.Nd4 Nbxd5 11.Bd2 Nxc3 12.Bxc3 Qe5+ 13.Kf1 Bd7 14.Qb3 e6 15.Nxe6 1-0
2342718 De Boer, Robert (1976) IM Leenhouts, K (2425) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.d3 h6 7.Nf3 e4 8.Qe2 Nxc4 9.dxc4 Bc5 10.Nc3 O-O 11.Nd2 Bg4 12.Qf1 e3 13.fxe3 Bxe3 14.Nf3 Bxc1 15.Rxc1 Re8+ 16.Kf2 Qd6 17.Qd3 Bxf3 18.gxf3 Qf4 19.Ne2 Ng4+ 20.Kg2 Ne3+ 21.Kf2 Ng4+ 22.Kg2 Rxe2+ 23.Qxe2 Ne3+ 24.Kh3 g5 25.Qf2 g4+ 26.Kh4 Nf5+ 27.Kh5 Qg5# 0-1
2335144 Hofstee, Piet (1706) De Boer, Robert (1976) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.Bd3 c5 6.dxc5 Bxc5 7.O-O O-O 8.Bg5 Nc6 9.Nc3 Be6 10.h3 h6 11.Bh4 a6 12.a3 Rc8 13.Re1 Re8 14.Qd2 Be7 15.Re2 Qa5 16.Rae1 Qc5 17.Bg3 b5 18.Ne5 Nd4 19.Re3 Nxc2 20.Bxc2 d4 21.Rf3 dxc3 22.Rxc3 Qb6 23.Rxc8 Rxc8 24.Bb1 Rd8 25.Qc2 Qc5 26.Nc6 Qxc2 27.Nxe7+ Kf8 28.Bxc2 Kxe7 29.Bf5 Rd2 30.Bxe6 fxe6 31.Be5 1/2-1/2
2525097 De Boer, Robert (1979) FM Lammens, Tim (2293) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 g6 5.Nf3 Bg7 6.Be2 Nf6 7.O-O cxd4 8.Nxd4 O-O 9.Na3 e5 10.Ndb5 Nc6 11.Be3 Rd8 12.Bc4 Qd7 13.Qxd7 Rxd7 14.Rad1 Bf8 15.Rxd7 Bxd7 16.Rd1 e4 17.Bg5 Bg4 18.Rd2 Nd7 19.h3 Bf5 20.Nd6 Nde5 21.Nxf5 gxf5 22.Bb3 Nd3 23.Nc4 Kg7 24.Bc2 Kg6 25.Bxd3 Kxg5 26.Be2 Rd8 27.Rxd8 Nxd8 28.Ne5 Bd6 29.Nc4 Be7 30.a4 Ne6 31.Ne3 f4 32.Nd5 Bd6 33.b4 Kf5 34.a5 Ke5 35.Bc4 h5 36.h4 Ng7 37.g3 f3 38.Ne3 f5 39.Bf7 Kf6 40.Bd5 b6 41.Nc4 Bc7 42.axb6 axb6 43.Kf1 Ke7 44.Ne3 Be5 45.c4 Bd6 46.Nc2 Kf6 47.c5 bxc5 48.b5 Ke5 49.Ne3 Ne6 50.b6 f4 51.gxf4+ Nxf4 52.Bf7 Kf6 53.Be8 Ng6 54.Bc6 1/2-1/2
2524999 De Boer, Robert (1979) Muetsch, Annmarie (2239) 0-1
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Bf5 5.Nf3 Nc6 6.Na3 cxd4 7.cxd4 e6 8.Nb5 O-O-O 9.Be3 Bb4+ 10.Nc3 Nf6 11.Be2 Ne4 12.Rc1 Nxc3 13.bxc3 Ba3 14.Rc2 Bxc2 15.Qxc2 Be7 16.O-O g5 17.Rb1 g4 18.Ne5 Nxe5 19.dxe5 Qc6 20.Bxg4 Rhg8 21.Qe2 Qe4 22.Rb3 Qxg4 23.f3 Qa4 24.Bd4 Qc6 25.Qe3 b6 26.Qe2 Bc5 27.Qd3 Kb8 28.Qe3 Bxd4 29.cxd4 Rc8 0-1
2529745 De Boer, Robert (1979) FM Aronsson, Marten (2303) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.d3 h6 7.Nf3 e4 8.Qe2 Nxc4 9.dxc4 Bc5 10.Nfd2 O-O 11.Nb3 Bg4 12.Qf1 Bb4+ 13.c3 Be7 14.h3 Bh5 15.Be3 Nd7 16.g4 Bg6 17.N1d2 Ne5 18.O-O-O b5 19.cxb5 Qxd5 20.Kb1 Nd3 21.Nd4 a6 22.b6 cxb6 23.Nf5 Bxf5 24.gxf5 Qb5 25.Nb3 Qxf5 26.f3 Nc5 27.Nd4 Qh5 28.fxe4 Nxe4 29.Qg2 Qg6 30.Qxg6 fxg6 31.Ne6 Rf3 32.Rde1 Bh4 33.Nd4 Rf6 34.Rd1 Re8 35.Rd3 Nc5 0-1
2918453 De Boer, Robert (1958) Van Kesteren, S (1811) 1-0
1.e4 Nc6 2.Nf3 Nf6 3.e5 Ng4 4.d4 d6 5.exd6 Qxd6 6.Be2 Nf6 7.Na3 a6 8.Nc4 Qd5 9.O-O e6 10.Bf4 b5 11.Ne3 Qd8 12.c4 bxc4 13.Qa4 Bd7 14.Qxc4 Be7 15.d5 Nxd5 16.Nxd5 exd5 17.Qxd5 O-O 18.Rfd1 Be8 19.Qe4 Qc8 20.Rac1 Bd6 21.Bxd6 cxd6 22.Rxd6 1-0
2918461 FM Maris, Iv (2363) De Boer, Robert (1958) 1-0
1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O Nbd7 8.d4 Ne4 9.Ne1 Ndf6 10.Nc2 Ng5 11.Nd2 Bh3 12.f4 Bxg2 13.fxg5 Bxf1 14.gxf6 Bxe2 15.Qxe2 exf6 16.Qf3 Bh6 17.Nf1 Re8 18.Nfe3 Re4 19.cxd5 cxd5 20.Ng4 Bg7 21.Nf2 Rc8 22.Ne3 Re8 23.Nd3 Re4 24.Nc5 Rxc5 25.dxc5 f5 26.Bxg7 Kxg7 27.Rd1 Qa5 28.Nxd5 Qxa2 29.Qc3+ 1-0
2918435 De Boer, Robert (1958) Spears, Russell 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.Nf3 e5 5.Bc4 Be7 6.O-O O-O 7.Re1 c6 8.a4 b6 9.h3 a6 10.Bg5 Rb8 11.Qd2 Qc7 12.Ba2 b5 13.axb5 axb5 14.Nh4 exd4 15.Nf5 Ne5 16.Nxe7+ Qxe7 17.Qxd4 b4 18.Nd1 h6 19.Bh4 c5 20.Qd2 Bb7 21.f3 Kh7 22.Ne3 Bc8 23.Nd5 Qd8 24.Nxf6+ gxf6 25.Rad1 Rb6 26.Bf2 Qe7 27.Be3 Rg8 28.Kh2 Qd7 29.Qf2 Qc7 30.Qh4 Rg6 31.f4 Ng4+ 32.hxg4 Rxg4 33.Qh5 Rg6 34.Bd5 Bg4 35.Qh4 h5 36.f5 Rg7 37.Qxf6 Rb8 38.Bh6 Rbg8 39.Bxg7 Rxg7 40.Ra1 c4 41.Ra8 Qc5 42.Bxf7 Bf3 43.Bg6+ Kh6 44.Rh8+ Rh7 45.Bxh7# 1-0
2918441 FM Mueller, Oli (2267) De Boer, Robert (1958) 1/2-1/2
1.d4 d5 2.c4 Nc6 3.Nc3 Nf6 4.Nf3 Bg4 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 e5 8.d5 Bxf3 9.Qxf3 Nb8 10.Qg3 Qf6 11.Bb5+ c6 12.dxc6 Nxc6 13.O-O Be7 14.Be3 O-O 15.Rab1 Na5 16.Be2 Rfc8 17.Rb5 b6 18.Qxe5 Qxe5 19.Rxe5 Bf6 20.Rd5 Rxc3 21.e5 Be7 22.Rd7 Kf8 23.Bf3 Rac8 24.Rxa7 Nc4 25.Bf4 g5 26.Bg4 Rc5 27.Bf3 1/2-1/2
2918415 De Boer, Robert (1958) Haisma, Henk (1808) 1-0
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nf6 6.Nf3 e6 7.Bd3 Be7 8.O-O O-O 9.Nc3 Qd8 10.Re1 Nc6 11.Bb1 b6 12.a3 Bb7 13.Qd3 g6 14.Bh6 Re8 15.Ba2 Bf8 16.Bxf8 Kxf8 17.Rad1 Kg7 18.d5 exd5 19.Rxe8 Qxe8 20.Nxd5 Nxd5 21.Bxd5 Rd8 22.Qc3+ Kg8 23.Qf6 Rd7 24.Re1 Ne7 25.Bb3 Qf8 26.Ne5 Nd5 27.Nxd7 Nxf6 28.Nxf8 Kxf8 29.f3 h5 30.Kf2 Ne8 31.Ba4 Nd6 32.Rc1 Ke7 33.Rc7+ Kf6 34.Bb3 Ba6 35.Rxa7 Bd3 36.Rd7 1-0
2918422 FM Steffens, O (2279) De Boer, Robert (1958) 1-0
1.b4 e5 2.a3 Nf6 3.Bb2 Bd6 4.c4 c6 5.Nf3 Qe7 6.e3 O-O 7.d4 e4 8.Nfd2 Bc7 9.Nc3 d6 10.Be2 Re8 11.g4 h6 12.h4 d5 13.g5 hxg5 14.hxg5 Nh7 15.cxd5 Nxg5 16.Bc4 a5 17.Qh5 1-0
2918405 Bottema, Jeroen (1750) De Boer, Robert (1958) 0-1
1.d4 d5 2.c4 Nc6 3.Nf3 Bg4 4.e3 e5 5.dxe5 dxc4 6.Qxd8+ Rxd8 7.Bxc4 Nxe5 8.Be2 Nd3+ 9.Bxd3 Rxd3 10.Ke2 Rd8 11.b3 Nf6 12.Ba3 Bxa3 13.Nxa3 Ne4 14.Nb1 O-O 15.h3 Bd7 16.Rc1 c5 17.Nbd2 Bb5+ 18.Ke1 Nxd2 19.Nxd2 b6 20.Nc4 Rd5 21.Rd1 Rfd8 22.h4 Kf8 23.Rxd5 Rxd5 24.Rd1 Rxd1+ 25.Kxd1 Ke7 26.Kd2 Ke6 27.e4 Bc6 28.Ke3 f5 29.exf5+ Kxf5 30.g3 b5 31.Nd6+ Ke5 32.Nf7+ Kf6 33.Nd6 Ke5 34.Nf7+ Kd5 35.f4 c4 36.bxc4+ bxc4 37.Ne5 Bb5 38.g4 c3 39.h5 c2 40.Kd2 Ke4 41.g5 Kxf4 42.h6 gxh6 43.g6 hxg6 44.Nxg6+ Kg5 45.Ne5 Kf5 46.Nf3 Kf4 47.Ne1 Ba4 48.Nd3+ Kg3 49.Nc5 Bc6 50.Kxc2 h5 51.Ne6 h4 52.Nd4 Be4+ 53.Kd2 h3 54.Ne2+ Kf2 55.Nf4 h2 56.Nh3+ Kg3 0-1
3142338 Hummel, Pau (2026) De Boer, Robert (1969) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.O-O Bg7 5.d4 O-O 6.c4 c6 7.b3 Ne4 8.Bb2 Nd7 9.Nbd2 Ndf6 10.Rc1 Bf5 11.Nh4 Be6 12.Nxe4 Nxe4 13.Qc2 Nf6 14.cxd5 Nxd5 15.Qd2 Qd7 16.e4 Nf6 17.Rfe1 Bh3 18.Bh1 Rad8 19.Rcd1 e6 20.Ng2 Bg4 21.Rc1 e5 22.d5 cxd5 23.exd5 e4 24.Bxf6 Bxf6 25.Qf4 Bg7 26.Ne3 Bf5 27.g4 1-0
2013.08.08 HZ Open 2013
3282813 Von Meijenfeldt, Bart (2202) De Boer, Robert 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.c3 Nf6 5.e5 Nd7 6.Bd3 Ncb8 7.f4 c5 8.Ndf3 Nc6 9.Ne2 f6 10.O-O Qb6 11.Kh1 Be7 12.g4 Nf8 13.Ng3 c4 14.Bc2 Bd7 15.b3 Na5 16.Be3 O-O-O 17.Rb1 Qc7 18.Qe2 Kb8 19.Rfc1 Rc8 20.f5 Ka8 21.Bf4 Qd8 22.Nd2 cxb3 23.Nxb3 Nc4 24.Bd3 g5 25.exf6 gxf4 26.fxe7 Qxe7 27.Nh5 e5 28.dxe5 Qxe5 29.Bxc4 1-0
2013.08.07 HZ Open 2013
3282750 De Boer, Robert Timmermans, I (2214) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.d4 cxd4 6.cxd4 d6 7.exd6 Qxd6 8.Nc3 g6 9.Be2 Bg7 10.O-O O-O 11.h3 Rd8 12.Bb5 Bf5 13.Re1 h6 14.Be3 g5 15.Bd3 Qg6 16.Nxd5 Bxd3 17.Nc3 Nb4 18.Qb3 Nc2 19.Ne5 Bxe5 20.dxe5 Nxa1 21.Rxa1 Be4 22.Qb4 Bc6 23.Qxe7 Qe6 24.Qxe6 fxe6 25.h4 gxh4 26.Bxh6 Kf7 27.g3 hxg3 28.fxg3 Rh8 29.Bc1 Rh1+ 30.Kf2 Rah8 31.Rb1 Kg6 32.Ke2 R8h2+ 33.Kd3 Kf5 34.Kd4 Rc2 35.Bf4 Rxb1 36.Nxb1 Rxb2 37.Nc3 b6 38.Kd3 b5 39.Ne2 Bd5 40.Nd4+ Kg4 41.Kc3 Rb1 42.a3 a6 43.Nc2 Kf3 44.Kd4 Be4 45.Nb4 a5 46.Na2 b4 47.axb4 Bd5 48.Nc3 Rxb4+ 49.Kd3 Be4+ 50.Kd2 Rb2+ 51.Kd1 Bf5 52.Bd2 Kxg3 53.Kc1 Rb7 54.Ne2+ Kf2 55.Nc3 a4 56.Nxa4 Rb1# 0-1
2013.08.06 HZ Open 2013
3282719 Ratsma, Midas (2057) De Boer, Robert 0-1
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.Nf3 O-O 8.O-O Nc6 9.d5 Na5 10.e4 c6 11.dxc6 Nxc6 12.Qe2 Be6 13.Rd1 Qc8 14.Be3 Bc4 15.Qe1 Nb4 16.Rd2 Rd8 17.Rxd8+ Qxd8 18.Rd1 Qc7 19.Bxb6 Qxb6 20.b3 Nd3 21.Qd2 Bxc3 22.Qxc3 Qxf2+ 23.Kh1 Qe3 24.Qd2 Nf2+ 0-1
2013.08.05 HZ Open 2013
3282669 De Boer, Robert CM Herbold, M (2140) 1/2-1/2
1.e4 c5 2.c3 d6 3.d4 Nf6 4.dxc5 Nc6 5.cxd6 Nxe4 6.Nf3 e5 7.Bb5 Bxd6 8.O-O O-O 9.Nbd2 Nxd2 10.Bxd2 Qc7 11.Re1 Bg4 12.h3 Bh5 13.Be2 Rad8 14.Ng5 Bg6 15.Bh5 Bf5 16.Bg4 Qd7 17.Be3 Bxg4 18.Qxg4 Qc7 19.Rad1 h6 20.Nf3 f5 21.Qc4+ Qf7 22.Qxf7+ Rxf7 23.b4 b6 24.b5 Na5 25.Nxe5 Rc7 26.Bd4 Bc5 1/2-1/2
2013.08.04 HZ Open 2013
3287600 De Boer, Robert Zwirs, Nico (2250) 0-1
1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be2 Nf6 7.Bg5 h6 8.Be3 Nc6 9.Nxc6 bxc6 10.Qd2 Rb8 11.Rb1 a5 12.O-O h5 13.h3 O-O 14.Bh6 Qe7 15.Bxg7 Kxg7 16.Qg5 Qe5 17.Qxe5 dxe5 18.Bc4 Rd8 19.f4 Nd7 20.Rbd1 Re8 21.f5 g5 22.b3 Nb6 23.Be2 Rh8 24.a4 f6 25.g3 Kf7 26.Nb1 Ke7 27.Nd2 h4 28.g4 Rd8 29.Kf2 Rd4 30.c3 Rd6 31.Nc4 Nxc4 32.Bxc4 Bb7 33.Ke3 Rbd8 34.Rd3 Kd7 35.Rfd1 Kc8 36.b4 Kb8 37.R1d2 Ka7 38.Rd1 Ba6 39.Bxa6 Kxa6 40.Rxd6 cxd6 41.bxa5 Kxa5 42.Rb1 d5 43.Rb7 dxe4 44.Kxe4 Kxa4 45.Rf7 Rd6 46.Re7 Kb5 47.Re6 Kc5 48.Re7 Rd2 49.Rf7 Re2+ 50.Kd3 Rh2 51.Rxf6 Rxh3+ 52.Ke4 Rg3 53.Kxe5 Re3# 0-1
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