WORLDBASE

WORLDBASE Players CM Mafra, K

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
2106698 BRA 1982 M 2048 2044 1997
343 games
2026.07.05 X SESC Caioba Open
3464218 CM Mafra, K (2009) FM Cunha, Lucas Aguiar (2252) 1-0
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 a6 5.a4 Nc6 6.Nf3 Bg4 7.h3 Bxf3 8.gxf3 e6 9.h4 h5 10.f4 d5 11.f5 gxf5 12.exd5 exd5 13.Qf3 Bxd4 14.O-O-O Bxc3 15.bxc3 Nge7 16.Bh3 Qd6 17.Bxf5 b5 18.Rhe1 Qa3+ 19.Kd2 b4 20.Bc5 Rh6 21.Rxe7+ Nxe7 22.Bxb4 Qxa4 23.Re1 Re6 24.Bxe6 fxe6 25.Rxe6 O-O-O 26.Rxe7 a5 27.Qf4 Rd7 28.Rxd7 Kxd7 29.Qf5+ Kc6 30.Qe6+ 1-0
2026.07.04 X SESC Caioba Open
3464189 Moura, Bernardo Lalane Mascarenha (1875) CM Mafra, K (2009) 0-1
1.d4 c5 2.d5 e5 3.c4 d6 4.Nc3 Be7 5.e4 Nf6 6.Nf3 O-O 7.Be2 Ne8 8.h4 a6 9.Be3 Nc7 10.Qd2 f5 11.exf5 Bxf5 12.Ng5 h6 13.Nge4 Nd7 14.g4 Bxe4 15.Nxe4 b5 16.g5 h5 17.Bxh5 bxc4 18.Bg6 Rf4 19.Bxf4 exf4 20.Qe2 Ne5 21.Qh5 Nxg6 22.Qxg6 Rb8 23.O-O-O Qe8 24.Qxe8+ Nxe8 25.Nd2 Rb4 26.Rhe1 Kf7 27.a3 Rb5 28.Nxc4 g6 29.Re6 Rb7 30.Rde1 Rd7 31.Na5 Nc7 32.Nc6 Nxd5 33.Nxe7 Nxe7 34.Rf6+ Kg7 35.Rxf4 Nc6 36.Re6 Nd8 37.Ref6 a5 38.Ra4 Nc6 39.Re4 Nd8 40.Kd2 d5 41.Re8 d4 42.Ra6 Kf7 43.Re5 0-1
2026.07.02 X SESC Caioba Open
3464131 CM Mafra, K (2009) IM Melian, Juan Sebastian (2377) 0-1
1.Nf3 c5 2.c4 Nf6 3.g3 Nc6 4.Bg2 d5 5.cxd5 Nxd5 6.O-O e5 7.Nc3 Be6 8.Ng5 Qxg5 9.Nxd5 Qd8 10.Ne3 Qd7 11.Qa4 Rc8 12.Nc4 f6 13.d3 b6 14.f4 exf4 15.Rxf4 Nd4 16.Qxd7+ Kxd7 17.Rf2 b5 18.Na3 a6 19.b3 Bd6 20.Bb2 h5 21.e3 Nc6 22.Nc2 h4 23.d4 cxd4 24.exd4 hxg3 25.hxg3 Bxg3 26.d5 Bxf2+ 27.Kxf2 Bxd5 28.Bxd5 Ne7 29.Be4 Rxc2+ 30.Bxc2 Rh2+ 31.Kf3 Rxc2 32.Ba3 Nd5 33.Bf8 g5 34.Ke4 Ke6 35.Re1 Nf4 36.Kd4+ 0-1
2026.07.01 X SESC Caioba Open
3464091 CM Mafra, K (2009) GM Hoffman, A (2327) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 cxd4 8.Nxd4 Bc5 9.Qd2 O-O 10.O-O-O Bxd4 11.Bxd4 Qa5 12.h4 Rb8 13.h5 b5 14.h6 g6 15.Kb1 Nxd4 16.Qxd4 b4 17.Ne2 Ba6 18.f5 Qb6 19.Qh4 Bxe2 20.Bxe2 Qd8 21.Qg3 Qc7 22.fxe6 fxe6 23.Bg4 Rb6 24.Rhe1 Nc5 25.Rf1 Rc8 26.Qh3 Qxe5 27.Qf3 Qc7 28.Rxd5 Na4 29.Qb3 Qc6 30.Ra5 Nc3+ 31.Ka1 Qxg2 32.Bxe6+ Kh8 33.Qc4 1-0
2026.06.30 X SESC Caioba Open
3464069 Pavao, Enzo Passos (1755) CM Mafra, K (2009) 0-1
1.e4 c5 2.c4 Nc6 3.Nc3 g6 4.g3 Bg7 5.Bg2 d6 6.Nge2 h5 7.h3 Nf6 8.d3 a6 9.Be3 Rb8 10.a4 e5 11.Rb1 Nd4 12.b3 Be6 13.Qd2 h4 14.g4 Nxg4 15.hxg4 h3 16.Bxd4 exd4 17.Nd5 Bh6 18.g5 Bxg5 19.f4 Bh4+ 20.Kf1 hxg2+ 21.Kxg2 Bxd5 22.cxd5 Qd7 23.Kf3 Ke7 24.a5 Bf6 25.Ng3 Rxh1 26.Rxh1 Rh8 27.Rxh8 Bxh8 28.f5 Bf6 29.Qh6 Qe8 30.Qh7 g5 31.Nh5 Qh8 32.Nxf6 Qxf6 33.Qg8 Qh6 34.Qc8 Qh3+ 35.Ke2 Qe3+ 36.Kf1 Qxd3+ 37.Kg1 Qe3+ 38.Kf1 Qf3+ 39.Kg1 Qg3+ 40.Kh1 d3 41.f6+ Kxf6 42.Qf5+ Kg7 43.e5 Qxe5 44.Qxd3 f5 45.b4 Qe1+ 46.Kh2 Qxb4 47.Qc2 Qh4+ 48.Kg1 Qd4+ 49.Kh2 Qxd5 50.Qb2+ Qe5+ 0-1
2026.06.29 X SESC Caioba Open
3464023 CM Mafra, K (2009) Monteiro, Samuel Ramazzotte (1880) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.c3 dxc3 5.Nxc3 Nc6 6.Bc4 a6 7.O-O Bb4 8.Qe2 Nge7 9.Bg5 O-O 10.Rac1 f6 11.Bh4 Bxc3 12.Rxc3 d5 13.Bb3 Kh8 14.Rd1 d4 15.e5 Ng6 16.Bc2 Ncxe5 17.Nxe5 Nxe5 18.Qe4 Ng6 19.Rxd4 Qa5 20.Bb3 f5 21.Qe2 b5 22.Bg5 e5 23.Rd6 Qb4 24.Rxg6 Qxc3 25.bxc3 hxg6 26.Qf3 f4 27.Qxa8 1-0
2026.06.28 X SESC Caioba Open
3463954 IM Acosta, Pablo Ismael (2446) CM Mafra, K (2009) 1-0
1.Nf3 Nf6 2.d4 g6 3.Bg5 Bg7 4.Nbd2 d5 5.Bxf6 Bxf6 6.e4 dxe4 7.Nxe4 Bg7 8.c3 O-O 9.h4 b6 10.h5 Ba6 11.Bxa6 Nxa6 12.Nfg5 Qd5 13.hxg6 hxg6 14.Qd3 f6 15.Nh7 Rf7 16.Ng3 f5 17.Ng5 b5 18.Nxf7 Kxf7 19.a4 c6 20.axb5 Nc5 21.Qf3 Qe6+ 22.Qe2 Nd3+ 23.Kd2 1-0
2025.11.09 World Amateur U2300
2090478 Amerkeshev, M (2241) CM Mafra, K (2042) 1-0
1.d4 Nf6 2.Bf4 e6 3.e3 b6 4.Nf3 Bb7 5.h3 d6 6.Be2 g6 7.c4 Bg7 8.Nc3 O-O 9.O-O Nbd7 10.Bh2 Qe7 11.Qc2 e5 12.Rfe1 Rfe8 13.Rad1 e4 14.Nd2 Nf8 15.Rc1 g5 16.b4 h5 17.c5 bxc5 18.dxc5 d5 19.Nb3 Ne6 20.Red1 g4 21.h4 c6 22.Na5 a6 23.Bd6 Qd7 24.Na4 Ra7 25.Nb6 Qd8 26.Qa4 d4 27.Nxb7 Rxb7 28.Qxa6 d3 29.Qxb7 dxe2 30.Re1 g3 31.Bxg3 Qd3 32.Nc4 Nd5 33.Qxc6 Rd8 34.Nd6 Bb2 35.Rc4 Qd1 36.f3 exf3 37.gxf3 Nxe3 38.Qe4 Nxc4 39.Qxc4 Be5 40.Bf2 Nf4 41.Qxf7+ Kh8 42.Kh1 Qd3 43.Qb7 Bxd6 44.cxd6 Nh3 45.Bg3 Qe3 46.Qe7 Qxf3+ 47.Kh2 Nf4 48.Qxd8+ Kh7 49.Qe7+ 1-0
2025.11.07 World Amateur U2300
2090441 CM Mafra, K (2042) FM Krivenko, S (2262) 0-1
1.c4 Nf6 2.Nc3 d6 3.Rb1 g6 4.b4 Bg7 5.g3 d5 6.Nf3 Bf5 7.Rb3 dxc4 8.Ra3 Nc6 9.Bg2 Nd5 10.Nxd5 Qxd5 11.O-O Qb5 12.Nh4 Bd7 13.Re3 O-O 14.a3 Rfe8 15.Nf3 a5 16.a4 Qxb4 17.Ba3 Qb6 18.Qc2 Nb4 19.Qxc4 Qc6 20.Qh4 Qf6 21.Qc4 Qc6 22.Qh4 Qxa4 23.Ng5 h6 24.Ne4 Nc2 25.Bxe7 Nxe3 26.fxe3 f5 27.Nf6+ Kh8 28.Nxd7 Qxd7 29.Bg5 Kh7 30.g4 fxg4 31.Bxb7 Rab8 32.Bc6 Qxc6 33.Rf7 Kg8 34.Rxg7+ Kxg7 35.Qxh6+ Kg8 0-1
2025.11.06 World Amateur U2300
2090435 CM Mafra, K (2042) Zhdanov, P (1922) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.g3 Bc5 5.Bg2 O-O 6.d3 d6 7.Na4 Bb6 8.Nxb6 axb6 9.O-O h6 10.h3 Be6 11.Nh4 d5 12.exd5 Bxd5 13.Nf5 Bxg2 14.Kxg2 Qd5+ 15.Kh2 e4 16.Ne3 Qe6 17.dxe4 Rfd8 18.Qf3 Nxe4 19.Nf5 Ra5 20.g4 Nd4 21.Nxd4 Rxd4 22.Be3 Nd2 23.Bxd2 Rxd2 24.Rad1 Rxd1 25.Rxd1 Rxa2 26.Rd8+ Kh7 27.Qd3+ Qg6 28.Qb3 Ra5 29.Rd7 Rc5 30.c3 Qe6 31.Qd1 Rc6 32.Qd3+ g6 33.Kg2 Rd6 34.Rxd6 cxd6 35.c4 Qe5 36.b4 Kg7 37.h4 Qf6 38.Kg3 Qe5+ 39.Kg2 Qf6 40.Kg3 g5 41.hxg5 hxg5 42.f3 Qe5+ 43.Kh3 Kf6 44.b5 Ke6 45.Qh7 Qf4 46.Kg2 Ke5 47.Qh8+ Qf6 48.Qe8+ Qe6 49.Qd8 Kf4 50.Qxb6 Qe2+ 51.Qf2 Qxc4 52.Qd2+ Ke5 53.Qxg5+ Ke6 54.Qf5+ Ke7 55.g5 Qe2+ 56.Kg1 1/2-1/2
2025.10.28 Titled Tue 28th Oct 2025
2088476 FM Pein, Jonathan (2331) CM Mafra, K (2042) 1-0
1.e4 c5 2.g3 g6 3.Bg2 Bg7 4.Ne2 Nf6 5.O-O O-O 6.c3 Nc6 7.d4 cxd4 8.cxd4 e5 9.d5 Nb4 10.a3 Na6 11.Nbc3 d6 12.h3 Bd7 13.Be3 Ne8 14.a4 f5 15.f3 Nc5 16.b4 Na6 17.Qb3 Kh8 18.Nb5 Bxb5 19.axb5 Nac7 20.Nc3 f4 21.Bxa7 fxg3 22.Be3 Rxa1 23.Rxa1 Qd7 24.b6 Na6 25.Qa4 Qc8 26.Rc1 Nf6 27.Nb5 Qb8 28.Nc7 Nxc7 29.bxc7 Qc8 30.b5 Rf7 31.b6 Ne8 32.Qxe8+ Qxe8 33.c8=Q Rf8 34.Qxe8 Rxe8 35.Rc7 1-0
2025.10.28 Titled Tue 28th Oct 2025
2088286 CM Mafra, K (2042) IM Nakhapetiane, P (2494) 0-1
1.d4 Nf6 2.Bf4 g6 3.Nc3 d5 4.Qd2 Bg7 5.Bh6 Bxh6 6.Qxh6 Bf5 7.f3 Bxc2 8.g4 c5 9.dxc5 d4 10.Qd2 dxc3 11.Qxc2 cxb2 12.Qxb2 Qa5+ 13.Qd2 Qxc5 14.Rd1 O-O 15.h4 Nc6 16.e3 Rfd8 17.Qe2 Rxd1+ 18.Kxd1 Rd8+ 19.Ke1 Qc3+ 0-1
2025.10.28 Titled Tue 28th Oct 2025
2088823 CM Mafra, K (2042) CM Von Naso, L (2195) 0-1
1.d4 f5 2.Nc3 Nf6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O d6 7.Re1 Nc6 8.h3 e5 9.dxe5 dxe5 10.Qxd8 Rxd8 11.Nb5 Rd7 12.Bg5 e4 13.Nh4 Kf7 14.Rad1 h6 15.Bxf6 Bxf6 16.Rxd7+ Bxd7 17.Nxc7 Rc8 18.Nd5 g5 19.Nxf6 Kxf6 20.Rd1 Be6 21.Nxf5 Kxf5 22.a3 Ke5 23.c3 Rd8 0-1
2025.10.28 Titled Tue 28th Oct 2025
2088678 CM Landolsi, Iyad (2254) CM Mafra, K (2042) 1-0
1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O Nbd7 7.d4 Re8 8.c4 e5 9.Nc3 c6 10.dxe5 dxe5 11.Nd2 Qc7 12.Nde4 Nxe4 13.Nxe4 f5 14.Nd6 Rd8 15.Nxc8 Raxc8 16.b4 Qb6 17.Qb3 Kh8 18.Rfd1 Qc7 19.c5 Nf6 20.Rxd8+ Rxd8 21.Rd1 e4 22.e3 Rxd1+ 23.Qxd1 Nd5 24.Bxg7+ Qxg7 25.Bf1 Qc3 26.a3 Qxa3 27.Qd4+ Kg8 28.Bc4 a5 29.Bxd5+ cxd5 30.Qxd5+ Kh8 31.Qd8+ Kg7 32.Qxa5 Qd3 33.Qc7+ Kh6 34.Qf4+ Kg7 35.Qe5+ Kh6 36.Qd4 Qb5 37.Kg2 Kg5 38.h3 h5 39.h4+ Kh6 40.Qh8# 1-0
2025.10.21 Titled Tue 21st Oct 2025
2083142 CM Mafra, K (2042) IM Gong, Sunle (2375) 0-1
1.d4 d5 2.Nc3 Nf6 3.Bf4 c5 4.e3 cxd4 5.exd4 a6 6.Nf3 Nc6 7.Be2 Bg4 8.h3 Bxf3 9.Bxf3 e6 10.a3 Bd6 11.Qd2 Bxf4 12.Qxf4 Qb6 13.O-O-O Rc8 14.Rhe1 O-O 15.g4 Na5 16.Be2 Rxc3 17.bxc3 Ne4 18.Qe3 Nd6 19.c4 Ndxc4 20.Bxc4 Nxc4 21.Qb3 Qd6 22.Rd3 Qf4+ 23.Kb1 Nd2+ 24.Rxd2 Qxd2 25.Qe3 Qa5 26.Ka2 Rc8 27.Rc1 Rc3 0-1
2025.10.21 Titled Tue 21st Oct 2025
2083984 CM Mafra, K (2042) WCM Ejsymont, Blanka (2125) 1-0
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 Nc6 5.c4 g6 6.Nf3 Bg7 7.Nc3 d6 8.h3 Nf6 9.O-O O-O 10.Be3 Be6 11.Rc1 Rc8 12.b3 a6 13.Nd5 Bxd5 14.exd5 Nb4 15.Bb1 Nd7 16.Bd4 a5 17.Bxg7 Kxg7 18.Nd4 Na6 19.Kh1 Nac5 20.f4 f5 21.Qe2 Nf6 22.Rce1 Re8 23.g4 fxg4 24.hxg4 Qd7 25.Rg1 Kf7 26.f5 g5 27.a3 Rh8 28.b4 axb4 29.axb4 Na4 30.Qd2 h5 31.Re6 hxg4+ 32.Kg2 Rh5 33.Rh1 Rch8 34.Rxh5 Rxh5 35.Bc2 Nb6 36.Bd3 Qe8 37.Qe3 Nc8 38.Nb5 Qh8 39.Rxe7+ Nxe7 40.Qe6+ Kf8 41.Kf2 Rh2+ 42.Ke3 Ne8 43.Be4 Qe5 44.Qxe5 dxe5 45.d6 Nc6 46.d7 Ke7 47.dxe8=Q+ Kxe8 48.Nd6+ Kd7 49.Nxb7 Nxb4 50.c5 Rh3+ 51.Kf2 Nc6 52.f6 Rc3 53.f7 Ke7 54.Bxc6 Kxf7 55.Bd5+ Kf6 56.c6 Kf5 57.Nd6+ Kf4 58.Nc4 g3+ 59.Kf1 Rc2 60.c7 Rc1+ 61.Ke2 Rxc4 62.Bxc4 g2 63.c8=Q g1=Q 64.Qf8+ Ke4 65.Qf3+ Kd4 66.Qd3+ Kc5 67.Qd5+ Kb4 68.Qb5+ Kc3 69.Qb3+ Kd4 70.Qb6+ Ke4 71.Qxg1 g4 72.Qxg4# 1-0
2025.10.21 Titled Tue 21st Oct 2025
2083760 CM Mafra, K (2042) FM Suvradeepta, D (2166) 0-1
1.d4 d6 2.Nc3 g6 3.Bf4 Bg7 4.Qd2 c6 5.O-O-O b5 6.e4 a6 7.h4 h5 8.f3 Bb7 9.Nh3 Nd7 10.Ng5 Rc8 11.g4 c5 12.dxc5 Rxc5 13.Be3 Rxc3 14.bxc3 Qa5 15.Bd4 Qxa2 16.Qf4 e5 17.Qxf7+ Qxf7 18.Nxf7 Kxf7 19.Be3 Ke7 20.gxh5 gxh5 21.Rg1 Bf6 22.Bh3 Bc6 23.Bf5 Nh6 24.Bg6 Ng8 25.Rd2 Nf8 26.Bf5 Nh6 27.Bh3 Ne6 28.Rgd1 Nf7 29.Bf5 Bxh4 30.Bg6 Bg5 31.Bxg5+ Nexg5 32.Rg2 h4 33.Bf5 h3 34.Rh2 Bd7 35.Bxd7 Kxd7 36.Rdh1 Ke6 37.Kd1 Rc8 0-1
2025.10.21 Titled Tue 21st Oct 2025
2084037 Rosenberg, E (2042) CM Mafra, K (2042) 1-0
1.d4 Nf6 2.Nc3 g6 3.e4 Bg7 4.e5 Ng8 5.Nf3 d6 6.Bc4 dxe5 7.Nxe5 Bxe5 8.dxe5 Qxd1+ 9.Kxd1 c6 10.h3 e6 11.Ne4 Nd7 12.Nd6+ Ke7 13.f4 f6 14.Re1 Nb6 15.Bd3 Bd7 16.b3 fxe5 17.fxe5 Nd5 18.Bg5+ Kf8 19.Rf1+ Kg7 20.Rf7# 1-0
2025.10.21 Titled Tue 21st Oct 2025
2083546 CM Darmanin, Jake (2032) CM Mafra, K (2042) 1-0
1.e4 c5 2.Nf3 d6 3.c3 g6 4.d4 cxd4 5.cxd4 Bg7 6.Nc3 Nf6 7.h3 O-O 8.Be3 Nc6 9.Qd2 a6 10.Be2 b5 11.a3 Rb8 12.O-O Bb7 13.Bh6 Na5 14.Bxg7 Kxg7 15.e5 Ne8 16.Qf4 dxe5 17.dxe5 e6 18.Rad1 Qe7 19.Ng5 Nc7 20.Qf6+ Qxf6 21.exf6+ Kg8 22.Rd7 Rbc8 23.Rfd1 Bc6 24.R7d6 Nd5 25.Nxd5 exd5 26.Rc1 h6 27.Nf3 Nc4 28.Bxc4 dxc4 29.Ne5 Bb7 30.Rcd1 Rfe8 31.f4 Rc7 32.Rd7 Rec8 33.Nxf7 a5 34.Nxh6+ Kh8 35.Re7 Rxe7 36.fxe7 Re8 37.Rd8 Bc6 38.Nf7+ Kg7 39.Rxe8 Bxe8 40.Nd6 1-0
2025.10.21 Titled Tue 21st Oct 2025
2083312 CM Mata Gonzalez, J (2164) CM Mafra, K (2042) 1-0
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 a6 5.Nf3 Nc6 6.Bc4 d6 7.O-O Bg4 8.Bxf7+ Kxf7 9.Ng5+ Ke8 10.Qxg4 Nh6 11.Qh5+ g6 12.Qh3 Qd7 13.Ne6 Kf7 14.Nxf8 Qxh3 15.gxh3 Rhxf8 16.Bxh6 Rfe8 17.f4 e6 18.Rad1 1-0
2025.10.14 Titled Tue 14th Oct 2025
2076445 CM Mafra, K (2042) CM Marchesich, Giovanni (2162) 1-0
1.d4 c5 2.e4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4 a6 7.O-O b5 8.Bb3 Bb7 9.Nd5 Nge7 10.Bg5 f6 11.Be3 exd5 12.exd5 Na5 13.d6 Nxb3 14.dxe7 Qxe7 15.Qxb3 Qe6 16.Qd1 Be7 17.Re1 O-O 18.Bc5 Qxe1+ 19.Nxe1 Bxc5 20.Qxd7 Rab8 21.Rc1 Rfe8 22.Nd3 Bb6 23.Nf4 Rbc8 24.Rxc8 Rxc8 25.h3 Rc7 26.Qe8# 1-0
2025.10.14 Titled Tue 14th Oct 2025
2075683 CM Mafra, K (2042) FM Muskardin, M (2374) 0-1
1.d4 Nf6 2.Nc3 c5 3.d5 d6 4.e4 g6 5.Bf4 Bg7 6.Qd2 Qa5 7.Bh6 Bxh6 8.Qxh6 Nxe4 9.Qg7 Rf8 10.Bd3 Nxc3 11.bxc3 Nd7 12.Nf3 Nf6 13.Kd2 c4 14.Bxc4 Bf5 15.Rhe1 Ne4+ 16.Rxe4 Bxe4 17.Ng5 Bxd5 18.Nxh7 O-O-O 19.Nxf8 Bxc4 20.Qd4 Qd5 21.Nh7 f6 22.Re1 Kd7 23.Re4 Rh8 24.Rh4 Qxd4+ 25.cxd4 Kd8 26.Rh3 Be6 27.Re3 Bg8 28.Nf8 Bf7 29.Ne6+ Bxe6 30.Rxe6 Rxh2 31.Ke3 Rxg2 32.Re4 Rg1 33.Rh4 Ra1 0-1
2025.10.14 Titled Tue 14th Oct 2025
2076206 CM Mafra, K (2042) FM Subervi, J (2007) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 cxd4 5.exd4 Bg4 6.f3 Bd7 7.Bd3 Nc6 8.Nb5 Rc8 9.Qe2 e6 10.c3 Qb6 11.a4 a6 12.a5 Nxa5 13.Na3 Nc6 14.g4 Be7 15.h4 O-O 16.h5 h6 17.g5 hxg5 18.Bxg5 Ne8 19.Bxe7 Nxe7 20.h6 g6 21.Nh3 Qd6 22.Kf2 Nf5 23.Rag1 Nf6 24.Ng5 Rce8 25.Nc2 Nh7 26.Nxh7 Kxh7 27.Ne3 Qf4 28.Ng4 f6 29.Rg2 e5 30.dxe5 fxe5 31.Rhg1 e4 32.Bb1 Nh4 33.Rg3 exf3 34.Qd3 Re2+ 35.Kf1 Qc1+ 0-1
2025.10.14 Titled Tue 14th Oct 2025
2075196 CM Mafra, K (2042) IM Belov, Alexe (2421) 0-1
1.d4 d5 2.Nc3 e6 3.Bf4 Bd6 4.Bxd6 cxd6 5.Nf3 Nf6 6.e3 Nc6 7.Bd3 O-O 8.a3 e5 9.dxe5 dxe5 10.Bb5 Re8 11.O-O Bg4 12.h3 Bh5 13.Be2 Qd7 14.Nh2 Bg6 15.Ng4 Nxg4 16.Bxg4 f5 17.Bh5 Rad8 18.Bxg6 hxg6 19.Qf3 d4 20.Rad1 Qf7 21.Ne2 e4 22.Qg3 dxe3 23.fxe3 Qf6 24.b4 a5 25.b5 Ne5 26.Nf4 Kf7 27.Rd5 Rxd5 28.Nxd5 Qd6 29.Nf4 Qxa3 30.Rd1 Re7 31.Rd5 Qc3 32.h4 Ng4 33.Rd1 Qxe3+ 34.Qxe3 Nxe3 35.Rd6 Nxc2 36.Rxg6 e3 37.h5 e2 38.Nxe2 Rxe2 39.Rd6 a4 40.Rd7+ Re7 41.Rd2 Nb4 42.Rd4 Re4 43.Rd7+ Kf6 44.Rxb7 a3 45.Ra7 a2 46.Kf2 Rc4 47.b6 Rc5 48.Ke3 Rb5 49.b7 Rxb7 50.Rxb7 a1=Q 51.Rxb4 Qe1+ 0-1
2025.10.14 Titled Tue 14th Oct 2025
2076299 FM Borges Oliveros, Sebastian Francisco (2015) CM Mafra, K (2042) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 Na6 8.g4 Nc5 9.f3 c6 10.h4 cxd5 11.cxd5 h5 12.g5 Nfd7 13.b4 Na6 14.a3 Nb6 15.Nh3 Bxh3 16.Rxh3 Qc8 17.Bxb6 Qxc3+ 18.Kf2 axb6 19.Rc1 Qxa3 20.Kg2 Qxb4 21.Rb1 Qc5 22.Rb5 Qd4 23.Qxd4 exd4 24.Rxb6 Nc5 25.Rh1 Ra2 26.Kf1 d3 27.Bd1 Ra1 28.Kg2 Ra2+ 29.Kh3 Be5 30.Rf1 Rh2# 0-1
2025.10.14 Titled Tue 14th Oct 2025
2075532 CM Ser, Daniel (2136) CM Mafra, K (2042) 0-1
1.d4 Nf6 2.Nf3 g6 3.e3 Bg7 4.c4 O-O 5.Nc3 d6 6.Qc2 c5 7.Be2 Nc6 8.O-O Bf5 9.Qd1 Nb4 10.Bd2 Rc8 11.a3 Na6 12.d5 Ne4 13.Rc1 Nxd2 14.Nxd2 Qb6 15.Qb3 Qxb3 16.Nxb3 Nc7 17.a4 a6 18.a5 Rb8 19.Na4 Rfd8 20.Rfd1 Bd7 21.Nb6 Bxb2 22.Rc2 Bg7 23.e4 Na8 24.Nxa8 Rxa8 25.Rb1 Rab8 26.Nc1 f5 27.f3 Bd4+ 28.Kh1 fxe4 29.fxe4 Rf8 30.Nd3 e6 31.Rb6 exd5 32.cxd5 Rf6 33.Bf3 c4 34.Rxc4 Bxb6 35.axb6 Bb5 36.Rc3 Bxd3 37.Rxd3 Rc8 38.h4 Rf4 39.g3 Rff8 40.e5 dxe5 41.d6 Rcd8 42.Bxb7 Rf6 43.d7 Rxb6 44.Bc8 Kf7 45.Kg2 Ke7 46.Kf3 Rd6 47.Ke4 Rxd3 48.Kxd3 Rxd7+ 49.Ke4 Ra7 0-1
2025.10.14 Titled Tue 14th Oct 2025
2076578 CM Mata Gonzalez, J (2164) CM Mafra, K (2042) 1-0
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 d6 6.Bc4 Nf6 7.e5 dxe5 8.Qxd8+ Kxd8 9.Ng5 Kc7 10.Nxf7 Rg8 11.Nb5+ Kb6 12.Be3+ Ka5 13.a3 e6 14.b4+ Bxb4+ 15.axb4+ Kxb4 16.Nfd6 Nd4 17.O-O Ng4 18.Nxd4 exd4 19.Bxd4 Rd8 20.Rfb1# 1-0
2025.10.14 Titled Tue 14th Oct 2025
2076092 IM Estrada Nieto, J (2171) CM Mafra, K (2042) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nf6 6.Re1 Nc6 7.c3 e5 8.d4 cxd4 9.cxd4 Be7 10.Bg5 Rd8 11.Nc3 O-O 12.Bxf6 Bxf6 13.Nd5 Nxd4 14.Nxd4 exd4 15.Nxf6+ gxf6 16.Qxd4 Qe6 17.Qxa7 Kh8 18.Qd4 Rg8 19.Re3 Rg6 20.b3 Rc8 21.Rd1 Rc2 22.a4 Kg7 23.h3 Rc6 24.Qd5 Qe5 25.Qxe5 fxe5 26.Red3 Rf6 27.R1d2 Kf8 28.f3 Ke7 29.Kf2 Rb6 30.Rc2 Kd7 31.Ke3 Re6 32.Rd5 Rxb3+ 33.Rd3 Rb4 34.a5 Ra4 35.Rb2 Rxa5 36.Rxb7+ Ke8 37.Rc3 Ra8 38.Rcc7 Rf6 39.h4 Kf8 40.h5 Kg7 41.Ra7 Rb8 42.Rcb7 Rc8 43.Kd3 Rc1 44.Rd7 Rg1 45.Ra2 Kh6 46.Ke3 Kxh5 47.Rd2 Kg5 48.Kf2 Ra1 49.R7xd6 Rxd6 50.Rxd6 f6 51.Kg3 h5 52.Rd8 h4+ 53.Kh2 f5 54.Rg8+ Kh5 55.exf5 Ra6 56.Re8 Rf6 57.Rxe5 Kg5 58.Kh3 Kf4 59.Rc5 Rf7 60.Rc4+ Kxf5 61.Rxh4 Kg5 62.Rg4+ Kh5 63.Kg3 Rc7 64.Re4 Kh6 65.Kh4 Rc6 66.g4 Rd6 67.Kg3 Kg6 68.Re5 Rd1 69.Kf4 Rd4+ 70.Re4 Rd5 71.Re6+ Kf7 72.Rb6 Rd4+ 73.Kg3 Rb4 74.f4 Rxb6 75.g5 1-0
2025.10.14 Titled Tue 14th Oct 2025
2075325 Jasinski, Alexander (1991) CM Mafra, K (2042) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 g6 6.d4 Bg7 7.Nc3 Nc6 8.dxc5 dxc5 9.Qxd7+ Kxd7 10.Be3 Bxc3+ 11.bxc3 b6 12.O-O-O+ Ke8 13.Nd2 Nf6 14.f3 Rd8 15.Kc2 Nd7 16.f4 f6 17.Nf3 Na5 18.Nd2 Kf7 19.Rhf1 Nf8 20.g3 Ne6 21.Bg1 Rd7 22.e5 Rhd8 23.exf6 exf6 24.Rfe1 Ng7 25.g4 h5 26.h3 hxg4 27.hxg4 Ne6 28.Bh2 Rh8 29.Re2 Rh4 30.Rde1 Ng7 31.g5 fxg5 32.Nf3 Rg4 33.Ne5+ 1-0
2025.10.14 Titled Tue 14th Oct 2025
2075872 CM Mafra, K (2042) CM Carrasco Miranda, A (2213) 1-0
1.d4 Nf6 2.Bf4 g6 3.Nc3 d5 4.Qd2 Bg7 5.Bh6 Bxh6 6.Qxh6 c5 7.e3 cxd4 8.exd4 Nc6 9.O-O-O Bf5 10.f3 Qa5 11.g4 Be6 12.Bb5 O-O-O 13.Bxc6 bxc6 14.Nge2 Kb8 15.Nf4 Ka8 16.Nxe6 fxe6 17.Rde1 Rb8 18.Rxe6 Rxb2 19.Kxb2 Rb8+ 20.Kc1 Qxc3 21.Rhe1 Qa1+ 22.Kd2 Qxd4+ 23.Kc1 Qb2+ 24.Kd2 Rb4 25.Qf8+ Kb7 26.Qxe7+ Kb6 27.Qd8+ Kc5 28.Qa5+ Kc4 29.Rxc6+ Kd4 30.Qxa7+ Rb6 31.Qxb6+ Qxb6 32.c3# 1-0
2025.10.07 Titled Tue 7th Oct 2025
1932554 CM Mafra, K (2042) GM Williams, Si1 (2426) 0-1
1.d4 e6 2.Nc3 Bb4 3.Bf4 f5 4.e3 Nf6 5.Bd3 b6 6.Ne2 Bb7 7.f3 Nh5 8.a3 Be7 9.Bg3 O-O 10.Nf4 Nxf4 11.Bxf4 a6 12.O-O c5 13.dxc5 bxc5 14.Qd2 d5 15.e4 d4 16.Ne2 fxe4 17.Bxe4 Bxe4 18.fxe4 Nc6 19.Ng3 e5 20.Bh6 gxh6 21.Qxh6 Qd6 22.Qh3 Bg5 23.Nf5 Qg6 24.Rf3 Rf7 25.Rg3 Kh8 26.Qg4 Rg8 27.Qe2 Qf6 28.Rf1 Ne7 29.h4 Bf4 30.Rxg8+ Kxg8 31.Nxe7+ Qxe7 32.Qg4+ Rg7 33.Qc8+ Qf8 34.Qe6+ Kh8 35.Qxa6 h6 36.Qe2 Qf6 37.Qh5 Be3+ 0-1
2025.10.07 Titled Tue 7th Oct 2025
1933086 Do Carmo, Gabriel Carckeno (2045) CM Mafra, K (2042) 0-1
1.c4 e5 2.Nc3 d5 3.cxd5 c6 4.dxc6 Nxc6 5.g3 Nf6 6.Bg2 Bc5 7.Nf3 e4 8.Ng5 Bxf2+ 9.Kxf2 Ng4+ 10.Kg1 Qxg5 11.Nxe4 Qd8 12.e3 Nxe3 13.Qe2 Nxg2 14.Kxg2 O-O 15.b3 Re8 16.Re1 Bf5 17.d3 Ne5 0-1
2025.10.07 Titled Tue 7th Oct 2025
1933615 CM Ardila, Oscar Humberto (1984) CM Mafra, K (2042) 1-0
1.a3 Nf6 2.h3 g6 3.d3 Bg7 4.Nd2 O-O 5.e4 e5 6.Ngf3 d6 7.Be2 c6 8.O-O Be6 9.c3 h6 10.Qc2 Nbd7 11.b4 a5 12.Bb2 axb4 13.axb4 Nh5 14.Rfe1 Nf4 15.Bf1 Qe7 16.Kh2 f5 17.Rxa8 Rxa8 18.g3 Nh5 19.Nh4 Qf6 20.exf5 gxf5 21.Be2 f4 22.Bxh5 fxg3+ 23.fxg3 Qf2+ 24.Ng2 Bd5 25.Re2 Qf6 26.Ne4 Bxe4 27.dxe4 Qg5 28.Bg4 Nf6 29.Be6+ Kh8 30.Bc1 Qh5 31.Rf2 Re8 32.Bf5 d5 33.Nh4 dxe4 34.Bg6 1-0
2025.10.07 Titled Tue 7th Oct 2025
1932882 CM Carrasco Miranda, A (2213) CM Mafra, K (2042) 1-0
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 c6 7.e4 Nbd7 8.O-O e5 9.h3 Qc7 10.Be3 Re8 11.d5 a6 12.Rc1 Nb6 13.dxc6 bxc6 14.b3 c5 15.Nd2 Bb7 16.Nd5 Nfxd5 17.cxd5 f5 18.b4 Nd7 19.exf5 gxf5 20.Qh5 Rf8 21.Bh6 Nf6 22.Qg5 Bxd5 23.Bxd5+ Nxd5 24.bxc5 Rf7 25.cxd6 Qxd6 26.Bxg7 Rxg7 27.Qxf5 Nf4 28.Rc8+ Rxc8 29.Qxc8+ Kf7 30.Ne4 Qd5 31.Qf5+ Ke7 32.Qf6+ 1-0
2025.10.07 Titled Tue 7th Oct 2025
1932668 CM Mafra, K (2042) CM Calvo Gonzalez, Jose Felix (2155) 0-1
1.d4 Nf6 2.Bf4 e6 3.Nc3 d5 4.e3 Bd6 5.g4 Bxf4 6.exf4 Qd6 7.Qf3 c5 8.O-O-O cxd4 9.Nb5 Qb6 10.Nxd4 Nc6 11.Nb3 Ne4 12.Bd3 Nxf2 13.Nh3 Nxh1 14.f5 Ne5 15.Qxh1 Qe3+ 16.Kb1 Qxh3 17.fxe6 Bxe6 18.Bb5+ Nc6 0-1
2025.10.07 Titled Tue 7th Oct 2025
1934204 CM Mafra, K (2042) CM Dandeniya, D D L N (1967) 1-0
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 d6 6.Bc4 e6 7.O-O Nf6 8.Qe2 Be7 9.Rd1 a6 10.e5 Nd7 11.exd6 Bf6 12.Ne4 O-O 13.Nxf6+ Nxf6 14.Bg5 Bd7 15.Rac1 h6 16.Bh4 Rc8 17.Bb3 Re8 18.Ne5 Nxe5 19.Qxe5 g5 20.Rxc8 Bxc8 21.Bg3 Nd7 22.Qe3 Qb6 23.Qe2 Qc5 24.Qh5 Kg7 25.h4 Nf6 26.Qe2 e5 27.hxg5 hxg5 28.Qd2 Ne4 29.d7 Rd8 30.dxc8=Q Rxd2 31.Qxc5 Rxd1+ 32.Bxd1 Nxc5 33.Bxe5+ f6 34.Bc3 Kf7 35.Bc2 b5 36.Kf1 Ke6 37.Ke2 Nd7 38.Bb3+ Ke7 39.a4 Nb6 40.axb5 axb5 41.Kd3 Kd6 42.Bxf6 g4 43.Bg5 Nd7 44.Bf4+ Kc6 45.Bd1 Nc5+ 46.Ke3 Ne6 47.Bxg4 Nc5 48.Bf3+ Kd7 49.g4 Na4 50.Be5 Ke6 51.Bc3 Nb6 52.g5 Nc4+ 53.Kd4 Nd6 54.Be4 Ne8 55.f4 Nc7 56.f5+ Kf7 57.Bb4 Na6 58.g6+ Kf6 59.Bc3 Nb8 60.Kd5+ 1-0
2025.10.07 Titled Tue 7th Oct 2025
1933975 WCM Khusnitdinova, Husnorakhon (1833) CM Mafra, K (2042) 0-1
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 cxd4 6.cxd4 Nc6 7.Nc3 Bb4 8.Bd2 Bxc3 9.Bxc3 Nf6 10.Be2 O-O 11.O-O Ne4 12.Qc2 Nxc3 13.bxc3 b6 14.Rab1 Bb7 15.Bd3 Qh5 16.Rb5 Qh6 17.Ng5 f5 18.Nf3 Rac8 19.Re1 Rfd8 20.Bc4 Rd6 21.Rxf5 Rxd4 22.Nxd4 Nxd4 23.cxd4 Qg6 24.Bxe6+ Kh8 25.Rf8+ Rxf8 26.Qxg6 hxg6 27.d5 Rd8 28.Re5 b5 29.Bf7 a5 30.Re3 Bc8 31.Be6 Bxe6 32.Rxe6 Rxd5 33.g3 Kh7 34.Ra6 a4 35.Rb6 Kh6 36.Kf1 Kg5 37.Ke2 Kf5 38.f3 Rc5 39.Kd3 g5 40.Kd4 Re5 41.Rb8 Re2 42.Rxb5+ Kf6 43.Rb6+ Kf5 44.Rb7 Rxh2 45.Rxg7 Rxa2 46.Ra7 a3 47.Kc3 Rg2 48.Rxa3 Rxg3 49.Kd2 Kf4 50.Ke2 Rg2+ 51.Kf1 Rb2 52.Ke1 Kg3 53.Kf1 Rf2+ 54.Ke1 Rxf3 55.Ra2 g4 56.Ra8 Kg2 57.Rg8 g3 58.Ke2 Rf2+ 59.Ke1 Rf4 60.Ke2 Re4+ 61.Kd3 Re7 62.Kd2 Kf2 63.Kd3 g2 64.Kd4 g1=Q 65.Kd5 Qxg8+ 66.Kd6 Qd8+ 0-1
2025.10.07 Titled Tue 7th Oct 2025
1934231 CM Castro Castro, Joaquin (2015) CM Mafra, K (2042) 1/2-1/2
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.e3 Bg7 5.Be2 O-O 6.Nc3 Nbd7 7.b4 e5 8.Bb2 Re8 9.Qb3 exd4 10.Nxd4 c5 11.bxc5 dxc5 12.Ndb5 Qb6 13.O-O a6 14.Na4 Qc6 15.Bf3 Ne4 16.Bxg7 Kxg7 17.Nbc3 f5 18.Rfd1 Ne5 19.Nd5 Nxf3+ 20.gxf3 Ng5 21.Qb2+ Kf7 22.Kg2 b5 23.cxb5 axb5 24.Nxc5 f4 25.Rac1 Bh3+ 26.Kh1 Rad8 27.Ne4 Rxd5 28.Nxg5+ Rxg5 29.Rxc6 Bg2+ 30.Kg1 Bh3+ 31.Kh1 Bg2+ 32.Kg1 Bh3+ 33.Kh1 1/2-1/2
2025.10.07 Titled Tue 7th Oct 2025
1933490 CM Smieszek, W (2117) CM Mafra, K (2042) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.Qd2 Be7 9.O-O-O O-O 10.f4 Ng4 11.g3 Nxe3 12.Qxe3 exf4 13.gxf4 Nd7 14.Rg1 Qb6 15.Qg3 Bf6 16.Nd5 Bxd5 17.Rxd5 Rac8 18.e5 dxe5 19.Rxd7 exf4 20.Qg4 h5 21.Qg2 f3 22.Qh1 Rxc2+ 23.Kxc2 Qc6+ 24.Kb1 Qxd7 25.Qxf3 Re8 26.Bd3 Re5 27.Rd1 Qe8 28.Bc2 a5 29.Qd3 a4 30.Qh7+ Kf8 31.Qh8+ Ke7 32.Qxe8+ Kxe8 33.Nd4 Rg5 34.Bxa4+ Ke7 35.Re1+ Kd6 36.Nf3 Rg2 37.Bc2 Rf2 38.Rd1+ Kc7 39.Nd4 Bxd4 40.Rxd4 f6 41.b4 g5 42.h4 Rf4 43.Rxf4 gxf4 44.Kc1 Kd6 45.Kd2 Ke5 46.Ke2 1-0
2025.10.07 Titled Tue 7th Oct 2025
1933782 CM Mafra, K (2042) CM Vedant Rupeshbhai Varasada (2045) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 g6 4.Qd2 Bg7 5.Bh6 O-O 6.h4 c5 7.Bxg7 Kxg7 8.h5 cxd4 9.Qxd4 Nc6 10.Qd2 Bf5 11.hxg6 fxg6 12.O-O-O Qa5 13.Nxd5 Qxa2 14.Qh6+ Kf7 15.Nc3 Qa1+ 16.Nb1 Nb4 17.Rd2 Na2+ 0-1
2025.10.07 Titled Tue 7th Oct 2025
1933293 CM Mafra, K (2042) CM Medghoul, S (2157) 1-0
1.d4 d5 2.Nc3 c6 3.Bf4 Bf5 4.e3 Nd7 5.f3 h6 6.g4 Bh7 7.Bd3 Bxd3 8.Qxd3 g6 9.O-O-O Bg7 10.e4 dxe4 11.fxe4 e5 12.Be3 exd4 13.Bxd4 Bxd4 14.Qxd4 Qf6 15.Qb4 O-O-O 16.Nge2 Qe7 17.Qd4 Ngf6 18.Qxa7 Ne5 19.Nd4 Nfxg4 20.Qa8+ Kc7 21.Qa5+ Kc8 22.Qa8+ Kc7 23.Qa5+ Kb8 24.Rhe1 Qc7 25.Qb4 Nxh2 26.Na4 Nhg4 27.Nc5 Kc8 28.Qa4 Qb6 29.Qa8+ Kc7 30.Nde6+ fxe6 31.Nxe6# 1-0
2025.09.30 Titled Tue 30th Sep 2025
1877511 CM Mafra, K (2080) WFM Berikkyzy Alanna (2241) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 a6 5.Nf3 e6 6.a3 Nc6 7.Bd3 c4 8.Be2 b5 9.Ne5 Nxe5 10.Bxe5 Bd6 11.f4 b4 12.axb4 Bxb4 13.O-O O-O 14.Bf3 Bxc3 15.bxc3 Ne4 16.Bxe4 dxe4 17.Qg4 f6 18.f5 exf5 0-1
2025.09.30 Titled Tue 30th Sep 2025
1878104 WCM Ejsymont, Blanka (2071) CM Mafra, K (2080) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d6 6.Nc3 e5 7.e4 c6 8.d3 Be6 9.Be3 Na6 10.Nd2 Qc7 11.a3 Rad8 12.Bg5 h6 13.Bxf6 Bxf6 14.f4 exf4 15.gxf4 Bd4+ 16.Kh1 Qc8 17.Qf3 Nc5 18.Rac1 Bg4 19.Qg3 h5 20.h4 a6 21.b4 Nd7 22.Bf3 Nf6 23.Bxg4 Qxg4 24.Kg2 Qxg3+ 25.Kxg3 Ng4 26.Nf3 Bg7 27.Ne2 f5 28.Ned4 Rde8 29.Rfe1 fxe4 30.dxe4 Bh6 31.Ng5 c5 32.Nde6 Rf6 33.bxc5 Rexe6 34.Nxe6 Rxe6 35.cxd6 Rxd6 36.Red1 Rxd1 37.Rxd1 Ne3 38.Rd8+ Kf7 39.Rd7+ Ke6 40.Rxb7 Nxc4 41.Rb4 Nd2 42.Rb6+ Kf7 43.Rxa6 Nxe4+ 44.Kf3 Nd2+ 45.Ke3 Nf1+ 46.Kf2 Nd2 47.Ke3 Nf1+ 48.Ke2 Ng3+ 49.Kf3 Nf5 50.Ra7+ Ke6 51.Ra6+ Kf7 52.Ra7+ Ke6 53.Ke4 Nxh4 54.Ra6+ Kf7 55.Ra7+ Ke6 56.a4 Ng2 57.a5 Nxf4 58.Rh7 Bg5 59.a6 Nd5 60.a7 Nb6 61.Rb7 Na8 62.Rb8 Nc7 63.a8=Q Nxa8 64.Rxa8 Bf6 65.Ra6+ Kf7 66.Kf4 Kg7 67.Kg3 Bd4 68.Rc6 Be5+ 69.Kh4 Kh6 70.Kh3 Bf4 71.Rc4 Kg5 72.Rc5+ Be5 73.Rxe5+ Kf4 74.Ra5 g5 75.Ra4+ Kf5 76.Kg3 Kg6 77.Ra5 Kf6 78.Kf3 Kg6 79.Kg2 h4 80.Ra6+ Kh5 81.Ra3 g4 82.Kh2 Kg5 83.Kg2 Kf5 84.Ra5+ Kf4 85.Ra4+ Kf5 86.Ra3 Kf4 87.Rb3 1-0
2025.09.30 Titled Tue 30th Sep 2025
1878151 FM Herrera, Mart (2169) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 O-O 10.O-O-O a5 11.a4 Na6 12.g4 Nc7 13.g5 Nh5 14.Rg1 Qb8 15.Bb6 Nf4 16.Kb1 Rd8 17.Nb5 Nxb5 18.Bxb5 Rc8 19.Nd4 Nh3 20.Nf5 Bxf5 21.exf5 Nf4 22.Be3 Qc7 23.f6 Bf8 24.Bxf4 exf4 25.Rg2 g6 26.Qxf4 Qc5 27.h4 Qb4 28.Qe3 Rc5 29.h5 Rac8 30.hxg6 hxg6 31.f4 Rf5 32.Bd7 1-0
2025.09.30 Titled Tue 30th Sep 2025
1877403 FM Garcia Correa, J (2103) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e6 7.Qf3 Be7 8.Be3 Nbd7 9.g4 Nb6 10.g5 Nfd7 11.h4 h6 12.g6 O-O 13.gxf7+ Rxf7 14.Nxe6 Ne5 15.Nxd8 Nxf3+ 16.Kf2 Bxd8 17.Kxf3 Kh8 18.Bd3 Nd7 19.Rag1 Ne5+ 20.Ke2 Bg4+ 21.Kf2 h5 22.Be2 Bxe2 23.Kxe2 Ng4 24.Nd5 Rc8 25.c3 b5 26.Bd4 Ba5 27.Rh3 Re8 28.Kd3 Bd8 29.f5 Bf6 30.Rg2 Bxd4 31.cxd4 Rc8 32.Nf4 Nf6 33.Rg5 Re7 34.Ng6+ 1-0
2025.09.30 Titled Tue 30th Sep 2025
1876916 CM Mafra, K (2080) CM Ferey, Antonin (2256) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 Bd7 4.e3 e6 5.Bd3 c5 6.g4 cxd4 7.exd4 Qb6 8.Nge2 Nxg4 9.Rg1 e5 10.Rxg4 Bxg4 11.Bxe5 Nc6 12.Nxd5 Qa5+ 13.Ndc3 Bb4 14.Bxg7 Rg8 15.Be5 Nxe5 16.dxe5 O-O-O 17.Qd2 Bxe2 18.Kxe2 Qxe5+ 19.Qe3 Qxe3+ 20.fxe3 Bxc3 21.bxc3 Rg2+ 22.Kf3 Rxh2 23.Rg1 Rh3+ 24.Ke2 Re8 25.Bf5+ Kc7 26.Bxh3 Re5 27.Rg7 Ra5 28.Rxf7+ Kb6 29.Bg2 Rxa2 30.Kd2 h5 31.Rxb7+ Ka6 32.Rh7 Ra5 33.e4 Rg5 34.Bf3 Kb6 35.Rxh5 Rg3 36.Ke3 a5 37.Kf4 Rg1 38.Be2 a4 39.Rb5+ Kc6 40.Ra5 Ra1 41.Bc4 Kb6 42.Ra6+ Kc5 43.Bd5 Kb5 44.Ra8 a3 45.e5 Kc5 46.c4 a2 47.e6 Rf1+ 48.Ke5 a1=Q+ 49.Rxa1 Rxa1 50.Kf6 Kd6 51.Kf7 Ra7+ 52.Ke8 Re7+ 53.Kf8 Ra7 54.c3 Rc7 55.Ke8 Rc8+ 56.Kf7 Rh8 57.Kg7 Rh4 58.Kf6 Rf4+ 59.Kg5 Rf2 60.Kg4 Ke7 61.Kg5 Rc2 62.Kf4 Rxc3 63.Ke5 Re3+ 64.Kd4 Re1 65.c5 Rd1+ 0-1
2025.09.30 Titled Tue 30th Sep 2025
1877715 FM Heinig, Wo (2192) CM Mafra, K (2080) 1/2-1/2
1.d4 Nf6 2.Bg5 e6 3.e4 Be7 4.e5 Nd5 5.Bxe7 Qxe7 6.c4 Nb6 7.Nc3 d6 8.exd6 cxd6 9.Nf3 O-O 10.Bd3 e5 11.O-O Bg4 12.Re1 f5 13.dxe5 dxe5 14.Be2 e4 15.Nd4 Bxe2 16.Qxe2 Qf6 17.Rad1 Nc6 18.Nxc6 Qxc6 19.b3 Rad8 20.g3 Qf6 21.Qe3 Rf7 22.a4 Rfd7 23.Rxd7 Rxd7 24.Nb5 a6 25.Na3 Rd3 26.Qc5 Rxb3 27.Nc2 Nxa4 28.Qc8+ Qf8 29.Qe6+ Kh8 30.Nd4 Nc5 31.Qxf5 Qxf5 32.Nxf5 g6 33.Nd6 Rc3 34.Nxe4 Rxc4 35.Nxc5 Rxc5 36.Re8+ Kg7 37.Re7+ Kh6 38.Rxb7 Ra5 39.Ra7 Ra1+ 40.Kg2 a5 41.h4 a4 42.g4 a3 43.f3 g5 44.Ra6+ Kg7 45.hxg5 a2 46.f4 Kf7 47.f5 Kg7 48.Kh2 Kf7 49.Kg2 Kg7 50.Ra7+ Kg8 51.f6 Kf8 52.Kh2 Kg8 53.Rg7+ Kf8 54.Ra7 Kg8 55.Kg2 Kf8 56.Kh2 1/2-1/2
2025.09.30 Titled Tue 30th Sep 2025
1877239 CM Mafra, K (2080) FM Gavilan Diaz, M (2202) 0-1
1.d4 Nf6 2.Nc3 e6 3.Bf4 Bd6 4.Bxd6 cxd6 5.e4 O-O 6.Bd3 Nc6 7.Nge2 Nb4 8.O-O Nxd3 9.cxd3 d5 10.e5 Ne8 11.f4 d6 12.Ng3 Bd7 13.Qg4 f5 14.Qe2 Qb6 15.Qe3 Qxb2 16.Nce2 Qa3 17.Nh5 g6 18.Nhg3 Bb5 19.Rfd1 Rc8 20.Rab1 a6 21.h4 Rc2 22.exd6 Qxd6 23.h5 Nf6 24.hxg6 hxg6 25.a4 Bc6 26.Re1 Ng4 27.Qf3 Qe7 28.Rec1 Bxa4 29.Rxc2 Bxc2 30.Rb6 Ba4 31.Nc1 Qc7 32.Rb1 Qc2 33.Rxb7 Qxc1+ 34.Nf1 Qc6 35.Re7 Qd6 36.Ra7 Qb6 37.Re7 Qxd4+ 38.Kh1 Qxd3 39.Qxd3 Nf2+ 40.Kg1 Nxd3 41.Rxe6 Nxf4 42.Rxa6 Bb5 43.Rd6 Bxf1 44.Kxf1 Kf7 45.g3 Nh5 46.Kg2 Re8 47.Rxd5 Re3 48.g4 Nf4+ 0-1
2025.09.30 Titled Tue 30th Sep 2025
1876990 FM Goldin, R (2284) CM Mafra, K (2080) 0-1
1.e4 c5 2.Nf3 d6 3.Bc4 e6 4.d3 Be7 5.a3 Nf6 6.Ba2 b5 7.e5 dxe5 8.Nxe5 Bb7 9.O-O Nbd7 10.Qe2 O-O 11.Re1 Nxe5 12.Qxe5 Bd6 13.Qg5 Qc7 14.Qh4 Rac8 15.Nc3 b4 16.Ne4 Nxe4 17.dxe4 bxa3 18.bxa3 c4 19.Be3 Bxa3 20.Bb1 Bb4 21.Rc1 a5 22.c3 Be7 23.Qh5 Bc5 24.Re1 Bxe3 25.Rxe3 Qc5 26.e5 g6 27.Qh6 Rfd8 28.Bc2 Rd2 29.Rh3 Qxf2+ 0-1
2025.09.23 Titled Tue 23rd Sep 2025
1649165 CM Mafra, K (2080) CM Brod, M (2110) 0-1
1.d4 e6 2.Nc3 d5 3.Bf4 Bb4 4.e3 Nf6 5.Ne2 b6 6.a3 Be7 7.f3 a5 8.Qd2 Ba6 9.e4 O-O 10.e5 Nfd7 11.Ng3 Bxf1 12.Nxf1 c5 13.Ng3 cxd4 14.Qxd4 Nc6 15.Qe3 d4 16.Qe4 dxc3 17.Qxc6 cxb2 18.Rd1 Qc8 19.Qa4 Qc3+ 20.Kf2 Bc5+ 21.Kf1 Nxe5 22.Ne4 Qc4+ 23.Qxc4 Nxc4 24.Nxc5 bxc5 25.Kf2 Nxa3 0-1
2025.09.23 Titled Tue 23rd Sep 2025
1648696 CM Mafra, K (2080) WCM Duarte Cramer, Lily Jeanette (1928) 0-1
1.e4 c5 2.d4 d6 3.Nf3 cxd4 4.c3 dxc3 5.Nxc3 Nf6 6.Bc4 Bg4 7.e5 Bxf3 8.Qxf3 dxe5 9.Qxb7 Nbd7 10.Nb5 Rc8 11.Bb3 e6 12.Nxa7 Rb8 13.Qa6 Bb4+ 14.Kf1 O-O 15.Nc6 Rb6 16.Qc4 Qc8 17.Nxb4 Qxc4+ 18.Bxc4 Rxb4 19.b3 Rc8 20.Bd2 Rb6 21.Ke2 Ne4 22.Be3 Rbb8 23.Kf3 Nd6 24.Be2 e4+ 25.Kg3 Rc2 26.Rhe1 e5 27.Rad1 Rc6 28.f3 Nf5+ 29.Kf2 Nf6 30.fxe4 Nxe4+ 31.Kf3 Nf6 32.Bd3 Nd6 33.Bg5 e4+ 34.Bxe4 Ndxe4 35.Rxe4 Nxe4 36.Kxe4 h6 37.Bf4 Re6+ 38.Kf3 Rc8 39.Rd2 Rc3+ 40.Kf2 Rf6 0-1
2025.09.23 Titled Tue 23rd Sep 2025
1648457 Mangudi, Amudan (1841) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Bc5 6.Nb3 Be7 7.Be3 d6 8.Bc4 Nf6 9.O-O a6 10.a4 O-O 11.f4 Qc7 12.Qf3 Nb4 13.Bd3 b6 14.e5 Bb7 15.Qh3 dxe5 16.fxe5 Nxd3 17.exf6 Bxf6 18.cxd3 Bxc3 19.bxc3 Qxc3 20.Nd4 Qxd3 21.Rae1 Rad8 22.Nf3 Rd5 23.Ng5 Qg6 24.Nf3 Rfd8 25.Bxb6 Rc8 26.Ne5 Qc2 27.Nxf7 Rd2 28.Rf2 Rxf2 29.Bxf2 Kxf7 30.Qxe6+ Kf8 31.Qe7+ Kg8 32.Qxb7 Rf8 33.Qb6 h6 34.Qe6+ Kh8 35.Qe3 Qxa4 36.Qd4 Qb5 37.h4 a5 38.Re7 Rg8 39.Be3 Qe2 40.Ra7 Qe1+ 41.Kh2 Kh7 42.Bd2 Qc1 43.Bxc1 1-0
2025.09.23 Titled Tue 23rd Sep 2025
1648207 CM Mafra, K (2080) FM Emeliantsev, A (2359) 0-1
1.d4 Nf6 2.Nc3 g6 3.Bf4 d6 4.Qd2 h6 5.f3 Bg7 6.O-O-O b5 7.e4 b4 8.Nce2 a5 9.Qe3 a4 10.e5 Nd5 11.Qd2 b3 12.a3 bxc2 13.Qxc2 Bf5 14.Qc4 Nb6 15.Qc3 O-O 16.g4 Be6 17.Qe3 Nd5 18.Qd2 Nxf4 19.Nxf4 Bb3 20.Re1 Nc6 21.Nge2 dxe5 22.dxe5 Nxe5 23.Bg2 Ra6 24.Qxd8 Rc6+ 25.Nc3 Rxd8 26.Kb1 Nc4 27.Rc1 Nxa3+ 28.bxa3 Rxc3 29.Rxc3 Bxc3 30.Ne2 Bf6 31.Rc1 Rd2 32.Bf1 Rb2+ 0-1
2025.09.23 Titled Tue 23rd Sep 2025
1647977 Liu, Zachary Hankun (1993) CM Mafra, K (2080) 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 Nbd7 9.O-O-O h6 10.Bh4 g5 11.fxg5 hxg5 12.Bxg5 Ne5 13.Qe2 Nfg4 14.Bxe7 Qxe7 15.h3 Qf6 16.Nf3 Bd7 17.Nxe5 dxe5 18.Qxg4 O-O-O 19.Be2 Kb8 20.Rhf1 Qe7 21.Qf3 Rdf8 22.Qd3 Bc6 23.Qd6+ 1-0
2025.09.23 Titled Tue 23rd Sep 2025
1649025 Souza dos Santos, Matheus Garcett (1953) CM Mafra, K (2080) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Nb3 e5 7.Bg5 Be7 8.Bxf6 gxf6 9.Qd3 Be6 10.g3 Nc6 11.O-O-O Qc8 12.f4 f5 13.Nd5 fxe4 14.Qxe4 Bf5 15.Nxe7 Bxe4 16.Nxc8 Bxh1 17.Nxd6+ Ke7 18.fxe5 Nxe5 19.Nf5+ Kf6 20.Nd6 Bf3 21.Re1 Rhd8 22.Nxb7 Bxb7 23.Nc5 Bc6 24.Nxa6 Nf3 25.Re3 Nxh2 26.Bc4 Re8 27.Rd3 Rad8 28.Rxd8 Rxd8 29.b4 Be4 30.Nc5 Bf5 31.a4 Ng4 32.a5 Ne3 33.Bd3 Bxd3 34.cxd3 Nd5 35.b5 Nb4 36.b6 Rc8 37.d4 Nd3+ 38.Kd2 Nxc5 39.dxc5 Rxc5 40.b7 Rb5 41.a6 Kg5 42.a7 Rxb7 43.a8=Q Rb2+ 44.Kc3 Rb3+ 45.Kxb3 f6 46.Qd5+ Kg6 47.Qe4+ Kg7 48.Qf4 Kf7 49.g4 Kg7 50.g5 fxg5 51.Qxg5+ Kf7 52.Qh5+ Kg7 53.Kc4 h6 54.Kd4 Kh7 55.Ke4 Kg7 56.Ke5 Kh7 57.Kf5 Kg7 58.Qg6+ Kf8 59.Qxh6+ Ke8 60.Qf6 Kd7 61.Qg7+ Kc6 1/2-1/2
2025.09.23 Titled Tue 23rd Sep 2025
1647791 CM Mafra, K (2080) IM Belov, Alexe (2421) 0-1
1.d4 d5 2.Nc3 e6 3.Bf4 Bd6 4.e3 Bxf4 5.exf4 Ne7 6.Nf3 b6 7.Bd3 Ba6 8.Qe2 Bxd3 9.Qxd3 h6 10.Ne5 O-O 11.g4 c5 12.h4 cxd4 13.Qxd4 Nbc6 14.Nxc6 Nxc6 15.Qa4 Rc8 16.h5 Qd6 17.a3 d4 18.Ne2 e5 19.O-O-O Rfd8 20.fxe5 Qxe5 21.Rhe1 d3 22.Nc3 d2+ 0-1
2025.09.23 Titled Tue 23rd Sep 2025
1648858 CM Karthik, Sai Ch (2159) CM Mafra, K (2080) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.d4 O-O 5.O-O d6 6.c4 Nbd7 7.Nc3 c5 8.h3 Rb8 9.a4 a6 10.d5 Nb6 11.Qd3 h6 12.a5 Nbd7 13.e4 Qc7 14.Bf4 Nh5 15.Be3 e6 16.dxe6 fxe6 17.Rfd1 Ne5 18.Nxe5 Bxe5 19.f4 Bg7 20.Kh2 Rd8 21.e5 dxe5 22.Qxg6 Rxd1 23.Rxd1 exf4 24.Qe8+ Bf8 25.Qg6+ Bg7 26.gxf4 Nxf4 27.Qe8+ Bf8 28.Be4 Nd5+ 29.Kh1 Bd7 30.Rg1+ Kh8 31.Qf7 1-0
2025.09.16 Titled Tue 16th Sep 2025
1643799 CM Mafra, K (2080) CM Weerathungalage, W D Malisha Sasvidu (1874) 0-1
1.d4 d5 2.Nc3 a6 3.Bf4 e6 4.e3 Bd6 5.Qf3 Nf6 6.g4 h6 7.h4 Nc6 8.a3 b5 9.g5 hxg5 10.hxg5 Rxh1 11.Qxh1 Ng8 12.Qh8 Kf8 13.O-O-O b4 14.axb4 Bxb4 15.Nge2 Rb8 16.g6 Qf6 17.gxf7 Qxf7 18.Bh3 e5 19.Bxc8 Rxc8 20.dxe5 Re8 21.Rxd5 Qg6 22.Qh2 Nge7 23.Rd7 Bxc3 24.Nxc3 Nb4 25.f3 Qc6 26.Qh8+ Kf7 27.Qh5+ Kf8 28.Qh8+ Kf7 29.Qh3 Qg6 30.Ne4 Qg1+ 31.Rd1 Na2+ 32.Kd2 Rd8+ 33.Nd6+ Rxd6+ 34.exd6 Qf2+ 35.Kd3 Nb4+ 36.Ke4 Qxc2+ 37.Ke5 Ng6+ 38.Kd4 c5# 0-1
2025.09.16 Titled Tue 16th Sep 2025
1642794 FM Nissinen, Niilo Man (2171) CM Mafra, K (2080) 1-0
1.c4 e5 2.Nc3 d5 3.Nxd5 Nf6 4.Nxf6+ Qxf6 5.g3 Bc5 6.e3 Nc6 7.a3 Bf5 8.Bg2 Bd3 9.Qb3 e4 10.Ne2 Na5 11.Qb5+ c6 12.Qxa5 Bb6 13.Qc3 Qg6 14.Nf4 Qg4 15.Nxd3 exd3 16.Qxd3 O-O 17.O-O Rad8 18.Qe4 Qg5 19.d4 f5 20.Qc2 Rf6 21.e4 Qh5 22.e5 Rg6 23.d5 cxd5 24.cxd5 Rf8 25.Bf4 Rg4 26.e6 Rxf4 27.gxf4 Qg4 28.Qc3 1-0
2025.09.16 Titled Tue 16th Sep 2025
1643065 CM Mafra, K (2080) Ono, David (2110) 0-1
1.d4 f5 2.Nc3 e6 3.Bf4 Bb4 4.e3 Nf6 5.a3 Bxc3+ 6.bxc3 O-O 7.f3 b6 8.c4 Bb7 9.Bd3 d6 10.Ne2 Nbd7 11.Bg3 Qe8 12.O-O Qh5 13.Nf4 Qf7 14.Ne2 Rae8 15.e4 g6 16.d5 fxe4 17.fxe4 exd5 18.exd5 Qg7 19.Nf4 Nc5 20.Bf2 Nfd7 21.Bg3 Bc8 22.Qd2 Ne5 23.Rae1 Ba6 24.Ne6 Rxf1+ 25.Bxf1 Nxe6 26.Bxe5 dxe5 27.dxe6 Rxe6 28.Qd5 Qf7 29.Rxe5 Rxe5 30.Qxe5 Bxc4 31.Bxc4 Qxc4 32.Qe8+ Kg7 33.Qe7+ Qf7 34.Qe5+ Kg8 35.h3 a5 36.Qd4 Qe7 37.Qc4+ Kf8 38.Qf4+ Ke8 39.Qa4+ Kd8 40.Qd4+ Kc8 41.Qh8+ Kb7 42.Qd4 Qc5 43.Qxc5 bxc5 0-1
2025.09.16 Titled Tue 16th Sep 2025
1644120 CM Mafra, K (2080) WCM Akshaya Sathi (1980) 0-1
1.e4 d6 2.d4 Nf6 3.Bd3 g6 4.h4 h5 5.Nc3 Bg7 6.Qe2 O-O 7.Bg5 c5 8.dxc5 dxc5 9.e5 Nd5 10.Rd1 Nxc3 11.bxc3 Qa5 12.Qd2 Bxe5 13.Bh6 Bxc3 0-1
2025.09.16 Titled Tue 16th Sep 2025
1643640 CM Nicot, Valentin (2181) CM Mafra, K (2080) 1-0
1.d4 Nf6 2.Nf3 d6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.c4 Nbd7 7.Nc3 c5 8.d5 b5 9.Nxb5 a6 10.Nc3 Rb8 11.Qc2 Nb6 12.Nd2 e6 13.dxe6 fxe6 14.b3 d5 15.Bb2 d4 16.Nce4 Qc7 17.Ba3 Nbd7 18.Nxf6+ Nxf6 19.Ne4 Nxe4 20.Qxe4 Kh8 21.Bc1 Qd6 22.Bf4 e5 23.Bg5 Bf5 24.Qd5 Qb6 25.Be7 Rfc8 26.b4 Be6 27.Qd6 cxb4 28.c5 Qb5 29.Qxe6 Re8 30.Qd6 Qxe2 31.c6 d3 32.c7 Rbc8 33.Bb7 e4 34.Bxc8 Bxa1 35.Bf6+ Bxf6 36.Qxf6+ Kg8 37.Be6+ Rxe6 38.c8=Q+ 1-0
2025.09.16 Titled Tue 16th Sep 2025
1643394 CM Mafra, K (2080) FM Fayard, A (2079) 0-1
1.d4 f5 2.Nc3 Nf6 3.e4 fxe4 4.f3 d5 5.fxe4 dxe4 6.Bc4 Bf5 7.Nge2 Nc6 8.O-O e6 9.d5 Ne5 10.Bb5+ c6 11.dxc6 bxc6 12.Bc4 Bc5+ 13.Kh1 Qxd1 14.Nxd1 Nxc4 0-1
2025.09.16 Titled Tue 16th Sep 2025
1643955 CM Thorsen, Adrian Stenstrop (2167) CM Mafra, K (2080) 1-0
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 e5 6.Nf3 e4 7.Nc3 Bb4 8.Ne5 f6 9.Bc4 Qa5 10.Qh5+ g6 11.Bf7+ Ke7 12.Bxg6 Bxc3+ 13.bxc3 Qxc3+ 14.Ke2 Qxa1 15.Ba3+ Ke6 16.Bf7# 1-0
2025.09.16 Titled Tue 16th Sep 2025
1643204 WCM Bhatia, Kanishka (1995) CM Mafra, K (2080) 1-0
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.e3 O-O 5.Nc3 d6 6.Be2 c5 7.d5 e6 8.e4 exd5 9.exd5 Re8 10.O-O a6 11.Bf4 Nh5 12.Bg5 Qb6 13.Qd2 Nd7 14.Rfe1 f6 15.Bh6 Bxh6 16.Qxh6 Qxb2 17.Bd3 Ne5 18.Nxe5 Rxe5 19.Ne4 Bf5 20.Rab1 Qd4 21.Rxb7 g5 22.Nxf6+ 1-0
2025.09.09 Titled Tue 9th Sep 2025
1639432 CM Mafra, K (2080) CM Bilochenko, Matvii (1972) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 c5 5.Qd2 Nc6 6.a3 e6 7.f3 Be7 8.g4 O-O 9.h4 b5 10.h5 Qb6 11.g5 Nd7 12.g6 h6 13.Nge2 f6 14.O-O-O c4 15.e4 dxe4 16.fxe4 Rd8 17.Bxh6 gxh6 18.Qxh6 Nf8 19.d5 Ne5 20.Bh3 Bc5 21.Kb1 Be3 22.Nf4 Nf3 23.dxe6 Bxe6 24.g7 Rxd1+ 25.Nxd1 Nd2+ 26.Ka1 Nh7 27.Bxe6+ Qxe6 28.Nxe3 Qxe4 29.Re1 Nf3 30.Nfd5 Qe5 31.Rf1 Qg5 32.Ne7+ Kf7 33.Qxh7 Kxe7 34.g8=Q+ Kd6 35.Nf5+ Ke5 36.Qe7+ Kf4 37.Qxg5+ Kxg5 38.Qg7+ Kxf5 39.Qg3 Ke4 40.Qxf3+ Ke5 0-1
2025.09.09 Titled Tue 9th Sep 2025
1639467 CM Mafra, K (2080) WCM Sinkar, Anagha Aniket (1738) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 g6 4.Qd2 Bg7 5.Bh6 O-O 6.O-O-O c5 7.Bxg7 Kxg7 8.dxc5 Na6 9.h4 Nxc5 10.Nxd5 Nce4 11.Qd4 Qxd5 12.Qxd5 Nxd5 13.Rxd5 Nxf2 14.Rh2 Ng4 15.Rh1 Ne3 16.Rd1 Nxd1 17.Kxd1 Bf5 18.Nf3 Rfd8+ 19.Kc1 Rac8 20.c3 b5 21.h5 b4 22.hxg6 Bxg6 0-1
2025.09.09 Titled Tue 9th Sep 2025
1638201 FM Marin Ferragut, Pau (2355) CM Mafra, K (2080) 1-0
1.Nc3 Nf6 2.e4 d6 3.d4 g6 4.f3 Bg7 5.Be3 O-O 6.Qd2 e5 7.Nge2 Nc6 8.d5 Ne7 9.g4 Ne8 10.Rg1 c5 11.h4 b5 12.Nxb5 Rb8 13.c4 a6 14.Nbc3 Qa5 15.h5 Qb4 16.b3 Bd7 17.Nc1 a5 18.Nd3 Qb7 19.Nb5 Bxb5 20.cxb5 Qxb5 21.Nxc5 Qb6 22.Ne6 Qb7 23.Nxf8 Bxf8 24.hxg6 fxg6 25.Rh1 Nc8 26.Rc1 a4 27.bxa4 Nb6 28.Bb5 Nc7 29.Bc6 Qa6 30.Bh6 Nc4 31.Qh2 Qa5+ 32.Bd2 Qxd2+ 33.Qxd2 Nxd2 34.Kxd2 Rb2+ 35.Rc2 Rb4 36.Kc3 Na6 37.a3 Rd4 38.Rd2 Rxd2 39.Kxd2 Nc5 40.Rb1 Bh6+ 41.Kc3 1-0
2025.09.09 Titled Tue 9th Sep 2025
1639018 FM Arnold, Rhys (2269) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 O-O 10.O-O-O a5 11.g4 a4 12.Na1 a3 13.g5 Nh5 14.Nb3 axb2+ 15.Kxb2 Nc6 16.h4 Na5 17.Nd5 Bxd5 18.exd5 Ng3 19.Nxa5 Nxf1 20.Rhxf1 Rxa5 21.Qb4 Qa8 22.a3 Ra4 23.Qb3 Rc8 24.Rd2 Rxh4 25.f4 exf4 26.Rxf4 Bxg5 27.Rxh4 Bxh4 28.Bf4 Bf6+ 29.Kc1 Rc3 30.Qb4 Rxa3 31.Rd3 Ra1+ 32.Kd2 Qe8 33.Re3 Qd8 34.Ke2 Ra6 35.Qxb7 Rb6 36.Qxb6 1-0
2025.09.09 Titled Tue 9th Sep 2025
1638528 CM Mafra, K (2080) WIM Pavlidou, E (2217) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 c6 4.e3 e6 5.g4 Bd6 6.Qf3 Bxf4 7.Qxf4 b5 8.Be2 h6 9.h4 b4 10.Na4 a5 11.Nh3 Ba6 12.g5 Nh5 13.Bxh5 g6 14.Be2 hxg5 15.Nxg5 Qe7 16.Nc5 Bxe2 17.Kxe2 Na6 18.Nxa6 Rxa6 19.Qb8+ 1-0
2025.09.09 Titled Tue 9th Sep 2025
1638856 CM Mafra, K (2080) FM Fu, Yihe (2261) 0-1
1.d4 d5 2.Nc3 Bf5 3.Bf4 Nf6 4.f3 e6 5.g4 Bg6 6.h4 h5 7.g5 Nfd7 8.e3 a6 9.Bd3 Bxd3 10.Qxd3 c5 11.e4 cxd4 12.Qxd4 Nc6 13.Qd2 d4 14.Nce2 e5 15.Bg3 Qb6 16.c3 dxc3 17.Nxc3 Nd4 18.Nd5 Qd8 19.Bxe5 Nxe5 20.Qxd4 Bb4+ 21.Kf1 Bd6 22.Rd1 O-O 23.Nb6 Nc6 24.Qe3 Qe7 25.Nxa8 Rxa8 26.Ne2 Bc5 27.Qf4 Ne5 28.Nc3 Nc4 29.Nd5 Qf8 30.b3 Nd6 31.Qg3 Nb5 32.Rh2 Bd6 33.e5 Ba3 34.Rg2 Bc5 35.Qf4 Qc8 36.g6 fxg6 37.Qg3 Qf5 38.Qf4 Qh3 39.Ne3 Rf8 40.Qc4+ Kh7 41.Qxc5 Rxf3+ 42.Ke2 Rxe3+ 43.Qxe3 Qxg2+ 44.Qf2 Qe4+ 45.Kf1 Qh1+ 46.Ke2 Nc3+ 47.Kd3 Nxd1 48.Qd2 Qd5+ 49.Kc2 Qxd2+ 50.Kxd2 Nf2 51.e6 Kh8 52.Ke3 Ng4+ 0-1
2025.09.09 Titled Tue 9th Sep 2025
1639161 FM Beulen, M (2359) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nf3 d6 3.Bc4 e6 4.O-O Nf6 5.Re1 Be7 6.Bf1 e5 7.c3 Nc6 8.d4 cxd4 9.cxd4 Bg4 10.d5 Nd4 11.Nbd2 Rc8 12.Bd3 O-O 13.h3 Bxf3 14.Nxf3 Nxf3+ 15.Qxf3 a6 16.Be3 Nd7 17.Qg3 Nc5 18.Rad1 Nxd3 19.Rxd3 Qa5 20.Rf1 Kh8 21.a3 Rc2 22.f4 exf4 23.Bxf4 Rxb2 24.e5 Rb6 25.exd6 Qc5+ 26.Be3 Qxd6 27.Bxb6 Qxb6+ 28.Kh1 Bd6 29.Qf3 Bb8 30.d6 Bxd6 31.Qd5 Bc7 32.Rb3 Qg6 33.Qxb7 Qg3 34.Rxg3 1-0
2025.09.09 Titled Tue 9th Sep 2025
1638393 CM Ser, Daniel (2078) CM Mafra, K (2080) 1-0
1.d4 Nf6 2.e3 g6 3.Nf3 Bg7 4.c4 O-O 5.Nc3 d6 6.Be2 Nbd7 7.Qc2 c5 8.O-O a6 9.a3 Rb8 10.b4 cxb4 11.axb4 e5 12.Bb2 Re8 13.c5 exd4 14.exd4 dxc5 15.dxc5 Qc7 16.Bc4 Nf8 17.Ng5 Ne6 18.Nce4 Nxe4 19.Nxe4 Qf4 20.Bxg7 Kxg7 21.Qc3+ f6 22.Nd6 Rf8 23.Nxc8 Nd4 24.Nd6 b5 25.Bd3 Nc6 26.Rxa6 Nxb4 27.Ra7+ Kh8 28.Bxb5 Nd5 29.Qh3 h5 30.Qd7 Qh6 31.Nf7+ Rxf7 32.Qxf7 Nf4 33.c6 Nxg2 34.Qxf6+ Kg8 35.Bc4# 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1635339 CM Mafra, K (2080) FM Konenkin, D (2267) 0-1
1.d4 d6 2.Nc3 e5 3.dxe5 dxe5 4.Qxd8+ Kxd8 5.Bg5+ f6 6.O-O-O+ Bd6 7.Bh4 Be6 8.Nb5 Ke7 9.Nxd6 cxd6 10.Kb1 Nd7 11.e4 Nc5 12.Bd3 Nh6 13.h3 Nf7 14.Nf3 Rhc8 15.c3 h5 16.Bg3 g5 17.Bc2 b5 18.Rhe1 a5 19.a3 b4 20.cxb4 axb4 21.a4 b3 22.Bd3 Rxa4 23.Nd2 Nxd3 0-1
2025.09.02 Titled Tue 2nd Sep 2025
1634082 CM Mafra, K (2080) IM Caprio, G (2435) 0-1
1.d4 d5 2.Nc3 e6 3.Bf4 Nf6 4.e3 Bb4 5.Ne2 O-O 6.a3 Be7 7.g4 c5 8.g5 Nfd7 9.h4 Nc6 10.Ng3 cxd4 11.exd4 Qb6 12.Be3 Re8 13.Rb1 e5 14.Nxd5 Qa5+ 15.b4 Qxd5 16.c4 Qd6 17.Nf5 Qg6 18.Bd3 e4 19.Bxe4 Bxb4+ 20.axb4 Rxe4 21.Ng3 Nxd4 22.h5 Qe6 23.Nxe4 Qxe4 24.Rb2 Qxh1+ 0-1
2025.09.02 Titled Tue 2nd Sep 2025
1634618 CM Mafra, K (2080) WFM Newansa, M Esandi (1951) 1-0
1.d4 d5 2.Nc3 Nf6 3.Bf4 c5 4.e3 Nc6 5.Nb5 e5 6.dxe5 Ne4 7.f3 g5 8.fxe4 gxf4 9.Qxd5 fxe3 10.O-O-O Be6 11.Qxd8+ Rxd8 12.Nd6+ Bxd6 13.exd6 Ne5 14.Be2 O-O 15.h3 Rd7 16.Bb5 Rdd8 17.Nf3 Nxf3 18.gxf3 a6 19.Be2 Rd7 20.Rd3 Rfd8 21.e5 f6 22.f4 fxe5 23.fxe5 a5 24.Rxe3 Bxa2 25.b3 a4 26.Kb2 axb3 27.cxb3 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1634889 FM Myagmarsuren, Evsuld (2247) CM Mafra, K (2080) 1-0
1.d4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.Bc4 O-O 6.O-O c6 7.h3 b5 8.Bd3 Nbd7 9.Ne2 e5 10.c3 Qc7 11.a4 Bb7 12.axb5 cxb5 13.d5 a6 14.Ng3 Nc5 15.Bc2 h6 16.Be3 Kh7 17.Qd2 Rac8 18.Nh2 Nfd7 19.Ng4 h5 20.Nh2 Nb6 21.b3 Ncd7 22.Ne2 f5 23.exf5 gxf5 24.Bxb6 Nxb6 25.Qg5 Qf7 26.Ng3 e4 27.Nxh5 Bh6 28.Qh4 Rxc3 29.Ra2 Nxd5 30.g4 Qe7 31.Qxe7+ Nxe7 32.Ng3 Nd5 33.Bb1 Nb4 34.Re2 e3 35.Nxf5 exf2+ 36.Rfxf2 Nd3 37.Re7+ Kh8 38.Bxd3 Bg5 39.Rxb7 Rxd3 40.Nf3 Rxf5 41.Nxg5 Rxg5 42.Rf8+ Rg8 43.Rf5 Rg7 44.Rb8+ Kh7 45.Re8 Kg6 46.Re6+ Kh7 47.Rh5+ Kg8 48.Re8+ Kf7 49.Re1 Rg3+ 50.Kh2 Rxb3 51.Rf5+ Kg8 52.Re8+ Kh7 53.Rh5+ Kg6 54.Re6+ Kf7 55.Re2 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1635158 CM Aranda, Juan Manuel (2134) CM Mafra, K (2080) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.d3 d6 5.e4 O-O 6.Nc3 e5 7.O-O c6 8.a4 h6 9.h3 Be6 10.d4 Qd7 11.dxe5 dxe5 12.Nxe5 Qxd1 13.Rxd1 Nxe4 14.Nxe4 Bxe5 15.Bxh6 Re8 16.c3 Na6 17.Nd6 Re7 18.Be3 Bb3 19.Rd2 Bxg3 20.Nxb7 Bxf2+ 21.Bxf2 Rxb7 22.Bxc6 Rbb8 23.Ra3 Be6 24.b4 Rd8 25.Re2 Rd1+ 26.Kh2 Rad8 27.b5 Nb8 28.Bf3 Bc4 29.Re7 R1d2 30.Kg3 Nd7 31.Bxa7 Nf6 32.Be3 R2d3 33.Kf2 Kf8 34.Re5 Nd7 35.Re4 Bd5 36.Rd4 Rxd4 37.Bxd4 Be6 38.a5 Bxh3 39.a6 g5 40.a7 g4 41.a8=Q 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1633908 CM Mafra, K (2080) FM Zakin, Ilay (2293) 1-0
1.d4 g6 2.Nc3 Bg7 3.Bf4 d6 4.Qd2 Nf6 5.Bh6 O-O 6.Bxg7 Kxg7 7.O-O-O Nbd7 8.h4 h5 9.e4 e5 10.f3 a6 11.g4 b5 12.Bh3 Re8 13.Nge2 Nb6 14.b3 Qe7 15.Ng3 b4 16.Nce2 hxg4 17.fxg4 Bxg4 18.Rdg1 Bxh3 19.Rxh3 Qf8 20.h5 Nh7 21.Nf5+ Kh8 22.hxg6 fxg6 23.Rxg6 Nd7 24.Rg7 Nf6 25.Qh6 Qg8 26.Qxf6 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1635219 CM Safin Safarullakhan (1984) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.Be2 Be7 9.O-O O-O 10.h3 Nbd7 11.Qd2 Rc8 12.Rad1 b5 13.f3 Qc7 14.a4 b4 15.Nd5 Bxd5 16.exd5 Qxc2 17.Qxc2 Rxc2 18.Bxa6 Rxb2 19.Rb1 Rxb1 20.Rxb1 Nxd5 21.Bd2 Nc5 22.Bc4 Nc3 23.Bxc3 bxc3 24.Nxc5 dxc5 25.Rc1 Rd8 26.Rxc3 g6 27.a5 Ra8 28.a6 Kg7 29.Rb3 f5 30.Rb7 Kf6 31.a7 Bd6 32.Bd5 Rd8 33.Rf7+ Kg5 34.a8=Q 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1635036 CM Mafra, K (2080) WFM Subramanian, Anusha (2045) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 Bf5 5.f3 e6 6.g4 Bg6 7.h4 h5 8.g5 Nfd7 9.Bd3 Bxd3 10.Qxd3 g6 11.e4 c6 12.a3 b5 13.Nge2 Bg7 14.O-O-O O-O 15.Ng3 a5 16.Nce2 b4 17.Bd6 Re8 18.Nf4 e5 19.dxe5 Bxe5 20.Bxe5 Nxe5 21.Qb3 bxa3 22.bxa3 a4 23.Qb7 Nbd7 24.exd5 Rb8 25.Qa7 Ra8 26.Qf2 Qa5 27.dxc6 Nc5 28.Qd4 Rab8 29.Nd5 Re6 30.c7 Rc8 31.Nf6+ Kg7 32.Qd8 Qxc7 33.Qxc7 Rxc7 34.Rd8 Rxf6 35.gxf6+ Kxf6 36.Ne4+ Nxe4 37.fxe4 Rc3 38.Kb2 Re3 39.Rd4 Ke6 40.Rxa4 f5 41.Ra6+ Kf7 42.exf5 gxf5 43.Rf1 Nc4+ 44.Ka2 Re5 45.Rc6 Ne3 46.Rf2 Ng4 47.Rd2 Ne3 48.Rd7+ Ke8 49.Rh7 f4 50.Rc8# 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1634526 CM Brozynski, Patryk (2121) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nge2 e6 6.O-O Nge7 7.d3 O-O 8.f4 d5 9.Kh1 Rb8 10.a4 a6 11.e5 b5 12.axb5 axb5 13.Bd2 Bb7 14.Qe1 Nb4 15.Qc1 d4 16.Bxb7 Rxb7 17.Ne4 Qd5 18.Bxb4 cxb4 19.Qd2 Nf5 20.Kg1 Rc8 21.Rfc1 Rbc7 22.b3 Ne3 23.Ra2 h5 24.h3 Kh8 25.Kf2 Bh6 26.Nxd4 Qxd4 27.Qxe3 Qd8 28.h4 Qe7 29.Nd6 Rf8 30.Qe4 Rd7 31.Rca1 f6 32.Qxg6 Bxf4 33.gxf4 fxe5 34.Qh6+ Kg8 35.Rg1+ Qg7 36.Qxe6+ Kh8 37.Rxg7 Rxg7 38.Qh6+ 1-0
2025.09.02 Titled Tue 2nd Sep 2025
1634290 FM Garcia Molina, Jose (2221) CM Mafra, K (2080) 1-0
1.e4 c5 2.Nc3 e6 3.g3 g6 4.Bg2 Bg7 5.d3 Ne7 6.Be3 d6 7.Qd2 O-O 8.Bh6 Nbc6 9.h4 f5 10.h5 Rf7 11.Bxg7 Rxg7 12.Nf3 Ne5 13.hxg6 N7xg6 14.O-O-O Nxf3 15.Bxf3 Ne5 16.Bg2 Rb8 17.exf5 exf5 18.Bd5+ Kh8 19.Rh5 Ng4 20.Rdh1 b5 21.Qf4 b4 22.Ne2 Nf6 23.Qh4 Qe7 24.Nf4 Nxd5 25.Ng6+ Rxg6 26.Rxh7+ Kg8 27.Rxe7 Nxe7 28.Qxe7 1-0
2025.08.26 Titled Tue 26th Aug Late
1573148 CM Mafra, K (2080) IM Nassr, Ahmed (2153) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 Bf5 5.f3 e6 6.g4 Bg6 7.h4 h5 8.g5 Nfd7 9.Bd3 Bxd3 10.Qxd3 g6 11.e4 c6 12.O-O-O Be7 13.Nge2 Nb6 14.b3 N8d7 15.Rhe1 Ba3+ 16.Kb1 Qe7 17.exd5 cxd5 18.Nc1 O-O 19.N1e2 Rfc8 20.Bc1 Rc6 21.Nf4 Bxc1 22.Rxc1 Qf8 23.Nce2 Qg7 24.Ng3 Rac8 25.Re2 Rc3 26.Qd2 a5 27.Re3 Rxe3 28.Qxe3 a4 29.Kb2 Rc6 30.a3 Qf8 31.Ngxh5 gxh5 32.Nxh5 axb3 33.cxb3 Rxc1 34.Qxc1 f5 35.gxf6 Nxf6 36.Qg5+ Kf7 37.Qxf6+ Ke8 38.Qxe6+ Qe7 39.Nf6+ Kf8 40.Qg8# 1-0
2025.08.26 Titled Tue 26th Aug Late
1572970 CM Hovhannisyan, Hrayr (2203) CM Mafra, K (2080) 1-0
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O c5 7.Nc3 Nc6 8.d5 Nb4 9.a3 Na6 10.e4 e5 11.dxe6 fxe6 12.Bf4 Ne8 13.Qd2 Qe7 14.Rad1 e5 15.Bg5 Qf7 16.Nd5 Bg4 17.Nh4 Bxd1 18.Qxd1 h6 19.Be3 Nac7 20.f4 Nxd5 21.exd5 Qe7 22.Nxg6 Qd7 23.Nxf8 Bxf8 24.fxe5 dxe5 25.Qh5 Qd6 26.Qf7+ 1-0
2025.08.26 Titled Tue 26th Aug Late
1573507 WCM Pica, Eleni (1743) CM Mafra, K (2080) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 h6 7.Be3 e5 8.d5 Na6 9.Qd2 Kh7 10.h4 Ng4 11.f3 Nxe3 12.Qxe3 f5 13.g4 f4 14.Qf2 Nb4 15.Rc1 b6 16.h5 g5 17.Nh3 a5 18.a3 Na6 19.Bd3 Nc5 20.Bb1 Ba6 21.b3 Nxb3 22.Rd1 Bxc4 23.Ba2 a4 24.Qc2 Nd4 25.Qf2 Bb3 26.Rd2 Bxa2 27.Nxa2 Qc8 28.Nb4 Qd7 29.Ng1 Qb5 30.Ne2 Nb3 31.Rc2 Rf7 32.Nc6 Qd3 33.Nb4 Qe3 34.Qg2 Nd4 35.Rc3 Qxe2+ 36.Qxe2 Nxe2 37.Kxe2 Bf6 38.Rhc1 Bd8 39.Nc6 Bf6 40.Rc4 Kg7 41.Nb4 Ra7 42.Nc6 Ra8 43.Rb4 Kf8 44.Rcc4 Ke8 45.Rxa4 Rxa4 46.Rxa4 Kd7 47.Ra8 Rh7 48.Rf8 Be7 49.Ra8 Bf6 50.a4 Rh8 51.Ra7 Kc8 52.a5 bxa5 53.Rxa5 Kb7 54.Ra7+ Kb6 55.Ra1 Kc5 56.Kd3 Rg8 57.Rc1+ Kb6 58.Rb1+ Kc5 59.Rc1+ Kb5 60.Ra1 Kb6 61.Ra5 1-0
2025.08.26 Titled Tue 26th Aug Late
1573307 Paval, G (2139) CM Mafra, K (2080) 1-0
1.b3 Nf6 2.Bb2 g6 3.c4 Bg7 4.Nf3 O-O 5.g3 d6 6.d4 c5 7.Bg2 Nc6 8.d5 Nb4 9.O-O Bf5 10.a3 Na6 11.Nc3 Nc7 12.Re1 Rb8 13.a4 a6 14.a5 Ne4 15.Qc1 Nxc3 16.Bxc3 Qd7 17.Bxg7 Kxg7 18.Qc3+ Kg8 19.Ng5 h6 20.Nf3 Bh3 21.Bh1 Ne8 22.Nd2 Ng7 23.e4 e5 24.dxe6 Nxe6 25.Bg2 Bxg2 26.Kxg2 Rbe8 27.Nf3 Ng5 28.Nxg5 hxg5 29.Rad1 Re6 30.h3 Rfe8 31.f3 Qe7 32.Kf2 Qf6 33.Qxf6 Rxf6 34.Rd5 Re5 35.Rxe5 dxe5 36.Rd1 b6 37.Rd5 Re6 38.g4 f6 39.Rd8+ Kf7 40.Rc8 Rd6 41.Rc7+ Kf8 42.Ke2 bxa5 43.Rxc5 Rb6 44.Rxa5 Rxb3 45.Rxa6 Ke7 46.Ra7+ Kf8 47.c5 Rc3 48.Rc7 Ke8 49.c6 Kd8 50.Rd7+ Ke8 51.Rd6 Ke7 52.Rd7+ Ke8 53.Rg7 Rxc6 54.Rxg6 Kf7 55.Rh6 Kg7 56.Rh5 Rc3 57.h4 Rc2+ 58.Ke3 gxh4 59.Rxh4 Kg6 60.Rh8 Rc4 61.Rg8+ Kf7 62.Ra8 Kg6 63.Kf2 Rb4 64.Kg3 Rb1 65.Rg8+ Kf7 66.Rc8 Rg1+ 67.Kf2 Rb1 68.Kg3 Rg1+ 69.Kh2 Rb1 70.Kg2 Rb2+ 71.Kg3 Rb1 72.Rc2 Rg1+ 73.Rg2 Rb1 74.Rh2 Rg1+ 75.Kh4 Kg6 76.Rh3 Rf1 77.Kg3 Rg1+ 78.Kf2 Rb1 79.Rh5 Rb2+ 80.Kg3 Rb1 81.Rf5 Rg1+ 82.Kf2 Rb1 83.g5 Rb2+ 84.Kg3 fxg5 85.Rxe5 Rb1 86.Re6+ Kh5 87.Re8 Rg1+ 88.Kf2 Rb1 89.Rh8+ Kg6 90.Rh2 Kf6 91.Kg3 Rg1+ 92.Rg2 Rb1 93.Rf2 Ke5 94.Rd2 Rg1+ 95.Kf2 Rh1 96.Rd5+ Kf6 97.Rf5+ Kg6 98.Ke3 Re1+ 99.Kd4 Rh1 100.Rb5 Rh3 101.Rf5 g4 102.fxg4 Rg3 103.g5 Rg4 104.Ke5 Rg1 105.Rf8 Kg7 106.Rf5 Kg6 107.Ke6 Rg4 108.e5 Ra4 109.Rf6+ Kxg5 110.Kf7 Ra8 111.e6 Rh8 112.Rg6+ Kf5 113.Rg7 1-0
2025.08.26 Titled Tue 26th Aug Late
1573319 CM Mafra, K (2080) Rabin, E (1945) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 cxd4 5.exd4 a6 6.Bd3 Nc6 7.Nge2 Bg4 8.f3 Bh5 9.Qd2 e6 10.g4 Bg6 11.h4 Bd6 12.h5 Bxd3 13.Qxd3 h6 14.O-O-O Qc7 15.Bxd6 Qxd6 16.Rdg1 O-O-O 17.Na4 Kb8 18.Nc5 Rc8 19.Qb3 Nd8 20.Nc3 Ka7 21.N3a4 b5 22.Nc3 Qf4+ 23.Kb1 Qxd4 24.Nd3 Qc4 25.Qa3 Nc6 26.f4 b4 0-1
2025.07.02 IX SESC Caioba Open
27521 FM Piccoli, Lucas Fonseca (2284) CM Mafra, K (2076) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O d6 6.a3 O-O 7.Nc3 h6 8.h3 Re8 9.Be3 Bf8 10.Ba2 Be6 11.Nd5 Nb8 12.c4 Nbd7 13.Nc3 c5 14.Nh2 g5 15.Bb3 Bg7 16.Ba4 Re7 17.Bxd7 Bxd7 18.h4 Nh7 19.hxg5 hxg5 20.Qh5 Re6 21.Ng4 Rg6 22.Nd5 Nf8 23.f3 Bc6 24.b4 b6 25.g3 Nd7 26.Ra2 Bxd5 27.cxd5 Nf6 28.Nxf6+ Bxf6 29.Rh2 Kf8 30.Qg4 Qc8 31.bxc5 dxc5 32.Qxc8+ Rxc8 33.a4 Ke7 34.g4 Kd7 35.Rc1 Be7 36.Rh7 Ke8 37.Rh8+ Kd7 38.Rh7 Ke8 39.d4 exd4 40.Bxd4 f6 41.Kg2 a6 42.Bf2 Rg8 43.Bg3 Bf8 44.Rb7 1-0
2025.07.01 Titled Tue 1st Jul Late
33800 CM Mafra, K (2076) WFM Karas, Eugenia (2124) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.e3 Bd6 5.Qf3 Bxf4 6.Qxf4 O-O 7.g4 b6 8.g5 Nfd7 9.h4 c5 10.Nf3 cxd4 11.exd4 Nc6 12.Bd3 e5 13.dxe5 Ndxe5 14.O-O-O Nxf3 15.Qxf3 Be6 16.Bb5 Qc7 17.Nxd5 Bxd5 18.Qxd5 Nb4 19.Qb3 Rac8 20.Rd2 Qf4 21.Qe3 Qf5 22.Bd3 Nxa2+ 23.Kb1 Qa5 24.c3 Rfe8 25.Qd4 Nxc3+ 26.bxc3 Rxc3 27.Rb2 Ra3 28.Rd1 Ra1+ 29.Kc2 Rc8+ 30.Bc4 Qa4+ 31.Rb3 Rxc4+ 0-1
2025.07.01 Titled Tue 1st Jul Early
30217 CM Mafra, K (2043) CM Ryabukhin, Roman (2236) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 e6 5.g4 c5 6.g5 Nfd7 7.a3 Nc6 8.dxc5 Nxc5 9.Nf3 Bd6 10.b4 Bxf4 11.exf4 Nd7 12.Bd3 Qc7 13.Ne2 b5 14.Qd2 g6 15.h4 Nb6 16.Qe3 Bb7 17.h5 O-O-O 18.Nfd4 Ne7 19.Qe5 Nc4 20.Qf6 e5 21.fxe5 Qxe5 22.Qxe5 Nxe5 23.f4 Nc4 24.Kf2 Rde8 25.a4 bxa4 26.Rxa4 Kc7 27.f5 Kb6 28.hxg6 hxg6 29.Raa1 Ne5 30.f6 N7c6 31.b5 Nxd4 32.Nxd4 axb5 33.Bxb5 Rxh1 34.Rxh1 Rc8 35.Rb1 Kc5 36.Ne2 Rc7 37.Bd3 d4 38.Ra1 Kd6 39.Nxd4 Nxd3+ 40.cxd3 Rc5 41.Nf3 Rf5 42.Rb1 Bxf3 43.Ke3 Bd5 44.Rb6+ Kc7 45.Ra6 Bb7 46.Ra4 Rxg5 47.Kf4 Rf5+ 48.Ke3 Rxf6 49.d4 Re6+ 50.Kd3 Ra6 51.Rc4+ Rc6 52.Kc3 Rxc4+ 53.Kxc4 Kd6 54.d5 Bxd5+ 55.Kd4 f5 0-1
2025.07.01 Titled Tue 1st Jul Late
32537 CM Mafra, K (2076) FM Bogdanov, Artyom (2370) 0-1
1.e4 e5 2.Nf3 d6 3.Bc4 Be7 4.d4 exd4 5.c3 Nc6 6.cxd4 Nf6 7.Nc3 O-O 8.h3 Nxe4 9.Bxf7+ Rxf7 10.Nxe4 d5 11.Neg5 Rf8 12.Be3 h6 13.h4 hxg5 14.Nxg5 Bf5 15.Qh5 Qe8 16.Qf3 Bb4+ 17.Kf1 Bd3+ 0-1
2025.07.01 Titled Tue 1st Jul Late
34085 CM Sharankov, G (2238) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.g3 d6 5.Bg2 O-O 6.O-O c5 7.Nc3 Nc6 8.d5 Nb4 9.a3 Na6 10.e4 Bd7 11.Re1 Qc8 12.e5 dxe5 13.Nxe5 Bh3 14.Bh1 Nd7 15.Nd3 e6 16.Nf4 Bf5 17.g4 e5 18.Ng2 Nb6 19.gxf5 gxf5 20.b3 Kh8 21.Qh5 Rg8 22.Kf1 Qd7 23.Bb2 Nc8 24.Nh4 Nd6 25.Re3 f4 26.Re4 Bf6 27.Nf3 Rg6 28.Rxe5 Bxe5 29.Qxe5+ f6 30.Qxf4 Re8 31.Bg2 b5 32.Ne2 bxc4 33.Bxf6+ Kg8 34.Ne5 Rxe5 35.Qxe5 cxb3 36.Nf4 Nf7 37.Qc3 Rg4 38.Bh3 Rg3 39.Bxd7 Rxc3 40.Bxc3 c4 41.Be6 Nc5 42.Bxf7+ Kxf7 43.d6 Ne4 44.Rc1 Nxc3 45.Rxc3 b2 46.Rxc4 b1=Q+ 47.Kg2 Qb7+ 48.Kg3 Qa6 49.Rd4 Ke8 50.f3 Qf1 51.d7+ Kd8 52.Ne6+ Ke7 53.d8=Q+ Kxe6 54.Qd7+ Ke5 55.Rd5+ Kf6 56.Rf5+ Kg6 57.Qf7+ Kh6 58.Rh5# 1-0
2025.07.01 Titled Tue 1st Jul Early
31291 Storn, Justin (2118) CM Mafra, K (2043) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.c4 g6 5.O-O Bg7 6.Nc3 Nf6 7.d3 O-O 8.Bg5 h6 9.Bh4 a6 10.Bxd7 Qxd7 11.a4 Nc6 12.Bxf6 Bxf6 13.Nd5 Qd8 14.Nxf6+ exf6 15.Qd2 Kg7 16.d4 Qe7 17.Rfe1 Rfd8 18.Rad1 Nb4 19.Qc3 Rab8 20.h4 b5 21.axb5 axb5 22.h5 bxc4 23.hxg6 fxg6 24.Qxc4 Rdc8 25.e5 cxd4 26.exf6+ Qxf6 27.Qxd4 Qxd4 28.Nxd4 Nc2 29.Re7+ Kf8 30.Re6 Rxb2 31.Nf3 Nb4 32.Rxg6 Rcc2 33.Rf1 Nd3 34.Rxd6 Nxf2 35.Nd4 Rd2 36.Ne6+ Ke7 37.Rxd2 Rxd2 38.Nf4 Ne4 39.Re1 Rd4 40.Ne2 Ra4 41.Ng3 Kf6 42.Rxe4 Ra1+ 43.Kh2 Kg5 44.Kh3 h5 45.Re5+ Kg6 46.Rxh5 Ra4 47.Rh4 Ra3 48.Rg4+ Kf6 49.Rb4 Ra2 50.Kh2 Ra3 51.Nf1 Ra8 52.Ne3 Rh8+ 53.Kg3 Rg8+ 54.Ng4+ Kf5 55.Kf3 Ra8 56.Ne3+ Kg5 57.Rb5+ Kf6 58.g4 Rg8 59.Kf4 Ke7 60.g5 Kd6 61.Ng4 Rf8+ 62.Rf5 Rb8 63.g6 Rb4+ 64.Kg5 Ke6 65.Rf6+ Ke7 66.g7 Rb8 67.Kg6 Rg8 68.Rf7+ Ke8 69.Nh6 1-0
2025.07.01 Titled Tue 1st Jul Late
33085 CM Mafra, K (2076) FM Radionov, Timur (2200) 0-1
1.d4 d5 2.Nc3 e6 3.Bf4 f5 4.e3 c6 5.Bd3 Bd6 6.Qf3 Nf6 7.Nh3 O-O 8.Qe2 Ne4 9.f3 Qh4+ 10.Kf1 Be7 11.Bxe4 fxe4 12.Bg3 Qh6 13.Kg1 exf3 14.gxf3 Qxh3 0-1
2025.07.01 Titled Tue 1st Jul Late
33598 Stoica, Savas Marin (2092) CM Mafra, K (2076) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Nf3 d6 6.Be2 e5 7.d5 Na6 8.Bg5 h6 9.Bh4 g5 10.Bg3 Nh5 11.h4 Nxg3 12.fxg3 g4 13.Nd2 h5 14.Nf1 f5 15.exf5 Bxf5 16.Ne3 Bg6 17.Bd3 Qe8 18.Bxg6 Qxg6 19.Qc2 Qh6 20.Nf5 Qh7 21.Ne7+ Kh8 22.Ng6+ Kg8 23.Ne7+ Kh8 24.Ng6+ Kg8 25.Ne7+ 1/2-1/2
2025.07.01 Titled Tue 1st Jul Early
30572 CM Mafra, K (2043) Logozar, Elijah (1928) 1-0
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4 Nge7 7.Bg5 h6 8.Nb5 d5 9.exd5 hxg5 10.dxc6 Nxc6 11.Qxd8+ Kxd8 12.Nxg5 Bb4+ 13.Kf1 Ke7 14.a3 Bd2 15.Ne4 Bf4 16.g3 Bb8 17.h4 a6 18.Nbc3 b5 19.Be2 Nd4 20.Bd3 Bb7 21.Rh2 Nf3 22.Rg2 f5 23.Nc5 Nd2+ 24.Kg1 Bxg2 25.Kxg2 Bd6 26.Nb7 Nb3 27.Re1 Rhf8 28.Nd5+ Kf7 29.Nxd6+ Kg8 30.Rxe6 Nc5 31.Re3 Rad8 32.Ne7+ Kh7 33.Bxf5+ Kh6 34.Ne4 Nxe4 35.Rxe4 g6 36.Re6 Rd2 37.Rxg6+ Kh5 38.Bg4# 1-0
2025.07.01 Titled Tue 1st Jul Early
31597 Andriienko, Artom (2151) CM Mafra, K (2043) 0-1
1.e4 c5 2.Nf3 d6 3.g3 Nf6 4.d3 g6 5.Bg2 Bg7 6.O-O O-O 7.Re1 Nc6 8.Nbd2 e5 9.a4 a5 10.Nc4 Rb8 11.h3 Ne8 12.Bg5 f6 13.Bd2 f5 14.exf5 Bxf5 15.Ne3 Be6 16.h4 Qc7 17.Ng5 Bf5 18.Nxf5 Rxf5 19.Ne6 Qd7 20.c4 Kh8 21.Nxg7 Qxg7 22.Be4 Rf7 23.h5 Nd4 24.hxg6 hxg6 25.Kg2 Nf6 26.Rh1+ Kg8 27.Bh6 Qh7 28.Bg5 Qg7 29.Bxf6 Qxf6 30.Qd2 Rbf8 31.Bd5 Nb3 32.Qe3 Nxa1 33.Rxa1 Kg7 34.Rh1 Qxf2+ 35.Qxf2 Rxf2+ 36.Kg1 Rxb2 0-1
2025.07.01 Titled Tue 1st Jul Early
30832 FM Zakin, Ilay (2300) CM Mafra, K (2043) 1-0
1.e4 c5 2.c3 g6 3.d4 cxd4 4.cxd4 Bg7 5.Nf3 d6 6.Nc3 e6 7.Bd3 Ne7 8.O-O O-O 9.Be3 Nbc6 10.Qd2 Bd7 11.Bh6 Rc8 12.Bxg7 Kxg7 13.d5 Ne5 14.Nxe5 dxe5 15.f4 exd5 16.fxe5 dxe4 17.Bxe4 Bc6 18.Qf4 Nd5 19.Nxd5 Bxd5 20.Bxd5 Qxd5 21.Rad1 Qxa2 22.Rd7 Rc2 23.Qf6+ Kg8 24.Rd8 Qxb2 25.Rxf8+ Kxf8 26.Qxf7# 1-0
2025.07.01 Titled Tue 1st Jul Late
34163 CM Mafra, K (2076) FM Akhayan, R (2265) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 O-O 6.Bb3 d5 7.Qe2 dxe4 8.dxe4 h6 9.Nbd2 a5 10.O-O a4 11.Bc2 b6 12.Rd1 Ba6 13.Qe1 Ng4 14.Nf1 Qf6 15.Ne3 Nxe3 16.Bxe3 Bxe3 17.Qxe3 Ne7 18.Bxa4 Ng6 19.g3 Nf4 20.gxf4 exf4 21.Qd4 Qg6+ 22.Kh1 Be2 23.Ne5 Qh5 24.Rg1 Rxa4 25.Qxa4 Qxe5 26.Qd4 Bf3+ 27.Rg2 Re8 28.Re1 c5 29.Qxe5 Rxe5 30.Kg1 Bxg2 31.Kxg2 g5 32.Kf3 c4 33.Rd1 Ra5 34.a3 Rb5 35.Rd2 Kg7 36.Ke2 Kf6 37.f3 Ke5 38.Kd1 h5 39.h3 f5 40.Rg2 g4 41.hxg4 hxg4 42.exf5 gxf3 43.Rf2 Kxf5 44.Rxf3 Rxb2 45.Rh3 Kg4 46.Rh7 Kf3 47.Rh3+ Ke4 48.Kc1 Ra2 49.Rh6 f3 50.Rxb6 f2 51.Re6+ Kd3 0-1
2025.07.01 Titled Tue 1st Jul Early
31370 CM Mafra, K (2043) CM Khandhadia, Nivaan Rathin (2112) 1-0
1.e4 c5 2.d4 cxd4 3.c3 g6 4.cxd4 d5 5.e5 Nc6 6.Nc3 a6 7.h4 Bg7 8.h5 e6 9.Be3 Nge7 10.Bg5 h6 11.Bxe7 Qxe7 12.hxg6 fxg6 13.Nf3 b5 14.Bd3 Qf7 15.Qc2 Nb4 16.Qb1 Nxd3+ 17.Qxd3 Qf5 18.Qe3 h5 19.Nh4 Qf7 20.Qg3 b4 21.Na4 Bd7 22.Nc5 Rh6 23.Rh3 Bf8 24.Qe3 Rh8 25.Rc1 Bxc5 26.Rxc5 Rc8 27.Rf3 Qg7 28.Rxc8+ Bxc8 29.Rf6 g5 30.Rg6 Qc7 31.Qxg5 Rf8 32.Rf6 Rxf6 33.exf6 Qf7 34.Ng6 a5 35.Ne5 1-0
2025.07.01 Titled Tue 1st Jul Late
33933 FM Linares Orellana, Hector Jose (2111) CM Mafra, K (2076) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.g3 d6 6.Bg2 c5 7.e3 Nc6 8.O-O cxd4 9.exd4 Bg4 10.Be3 Qd7 11.Qd2 Rfd8 12.a3 a5 13.Rfe1 a4 14.Qc2 Bf5 15.Qd1 Ng4 16.Nxa4 Nxe3 17.fxe3 Qc7 18.Nc3 Na5 19.Nd5 Qxc4 20.Nb6 Qb5 21.Nxa8 Rxa8 22.b4 Nc4 23.Bf1 d5 24.Qb3 Be4 25.Ng5 Bf5 26.e4 Bxd4+ 27.Kh1 Bxa1 28.Rxa1 Nd2 29.Bxb5 Nxb3 30.Rb1 Nd2 31.Rb2 Bxe4+ 32.Kg1 Nf3+ 33.Nxf3 Bxf3 34.Kf2 Be4 35.a4 e5 36.Ke3 f5 37.h3 d4+ 38.Kf2 Kf7 39.Bc4+ Ke7 40.a5 Rc8 41.Bb5 Kd6 42.Rd2 Rc3 0-1
2025.07.01 Titled Tue 1st Jul Early
32154 CM Mafra, K (2043) FM Emeliantsev, A (2359) 1-0
1.e4 c5 2.d4 cxd4 3.c3 Nf6 4.e5 Nd5 5.Qxd4 e6 6.Bc4 Nc6 7.Qe4 f5 8.Qe2 Nb6 9.Bb3 a5 10.Nf3 a4 11.Bc2 Be7 12.Be3 Nd5 13.Nbd2 O-O 14.O-O a3 15.Nc4 axb2 16.Nxb2 Nxc3 17.Qd3 Nd5 18.Bb3 Ndb4 19.Qe2 b6 20.Rfd1 Ba6 21.Qd2 Ra7 22.Qc1 Qc7 23.Nc4 Bxc4 24.Bxc4 f4 25.Bxf4 Na5 26.Bf1 Nc2 27.Rb1 Na3 28.Qxc7 Rxc7 29.Rb4 Bxb4 30.Be3 Bc5 31.Bc1 N3c4 32.Bd3 b5 33.Bb1 h6 34.h3 Ba3 35.Bxa3 Nxa3 36.Kh2 N3c4 37.Bd3 Rf7 38.Nd4 Rc5 39.Bg6 Re7 40.Nf3 Nxe5 41.Nh4 Nxg6 42.Nxg6 Rf7 43.f3 Rc2 44.a3 d5 45.Kg3 Nc4 46.Nf4 Ra7 47.Nxe6 Rxa3 48.Rxd5 Ne3 49.Rd7 Rxg2+ 50.Kf4 Re2 51.Rxg7+ Kh8 52.Rb7 Ra4+ 53.Kg3 Nd5 54.Nc5 Rc4 55.Rb8+ Kg7 56.Rb7+ Kf6 57.Ne4+ Ke5 58.Re7+ Kd4 59.Rh7 Re3 60.Rxh6 1-0
2025.07.01 Titled Tue 1st Jul Late
33435 CM Mafra, K (2076) FM Cuevas Araya, W (2052) 1-0
1.e4 d6 2.Bc4 e5 3.d4 exd4 4.c3 Nf6 5.Qe2 Be7 6.cxd4 O-O 7.e5 dxe5 8.dxe5 Nfd7 9.e6 fxe6 10.Bxe6+ Kh8 11.Nf3 Nf6 12.Bxc8 Qxc8 13.Nc3 Bb4 14.O-O Re8 15.Qc4 Nc6 16.Ng5 Bxc3 17.Nf7+ Kg8 18.Nh6+ Kh8 19.Qg8+ Rxg8 20.Nf7# 1-0
2025.07.01 Titled Tue 1st Jul Early
31910 CM Mafra, K (2043) FM Vijayakumar, Rishi (2333) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 d6 6.Bb3 a6 7.Qe2 Ba7 8.O-O O-O 9.Be3 Bxe3 10.fxe3 Ne7 11.Nbd2 Ng6 12.h3 a5 13.d4 Qe7 14.a4 Be6 15.Bc2 h6 16.Qf2 c5 17.d5 Bd7 18.Nh4 Nxh4 19.Qxh4 Nxd5 20.Qg3 Nc7 21.Nc4 Be6 22.Nb6 Ra6 23.Nd5 Nxd5 24.exd5 Bxd5 25.Rf2 Qg5 26.Qxg5 hxg5 27.Bd3 Rb6 28.Bb5 Bc6 29.Rd1 d5 30.c4 Bxb5 31.axb5 dxc4 32.Rd5 Rxb5 33.Rxe5 f6 34.Rd5 Re8 35.Re2 Re7 36.Kf2 b6 37.Rc2 Rb3 38.Rd6 b5 39.Rc6 Re5 40.e4 Rxe4 41.Rxc5 Re5 42.Rc8+ Kf7 43.Ra8 a4 44.Rb8 Kg6 45.g4 Re4 46.Kg2 Ree3 47.h4 Rg3+ 48.Kh2 gxh4 0-1
2025.07.01 Titled Tue 1st Jul Early
32429 CM Mafra, K (2043) CM Birkisson, Bjorn Holm (2159) 0-1
1.d4 d5 2.Nc3 Nf6 3.Bf4 a6 4.e3 h6 5.Nf3 e6 6.Bd3 c5 7.dxc5 Bxc5 8.h3 Nc6 9.Qd2 b5 10.a3 O-O 11.g4 d4 12.Ne2 dxe3 13.fxe3 Nd5 14.g5 e5 15.gxh6 exf4 16.exf4 Be3 17.Qd1 Re8 18.h7+ Kh8 19.Ng5 Qf6 20.Be4 Rxe4 21.Qxd5 Re7 22.Rf1 Bf5 23.Rf3 Bxh7 24.Rxe3 Rxe3 25.Nxf7+ Kg8 26.Ne5+ Kh8 27.Nf7+ Qxf7 28.Qxf7 Rae8 29.O-O-O Rxe2 30.Rd7 Rxc2+ 31.Kd1 Rg8 32.f5 Ne5 33.Qh5 Nxd7 34.Kxc2 Nf6 35.Qf3 Rc8+ 36.Kb3 Bg8+ 37.Kb4 Bf7 38.Qf4 Rc4+ 0-1
2025.07.01 Titled Tue 1st Jul Late
32964 CM Mafra, K (2076) FM Dobrocmyslov, A (2260) 1-0
1.d4 e6 2.Nc3 c5 3.Bf4 cxd4 4.Qxd4 d6 5.O-O-O Nc6 6.Qd2 e5 7.Bg3 f5 8.f3 Nf6 9.e4 Be7 10.Bc4 a6 11.Bh4 b5 12.Bxf6 Bxf6 13.Bd5 Bg5 14.Bxc6+ Bd7 15.Bxa8 Bxd2+ 16.Rxd2 Qxa8 17.Rxd6 Ke7 18.Rd5 b4 19.Nce2 Be6 20.Rxe5 Kf6 21.f4 fxe4 22.Ng3 Rd8 23.Nxe4+ Kf7 24.Ng5+ Kg8 25.Nxe6 Qxg2 26.Nxd8 h6 27.Ne2 Qxh1+ 28.Kd2 Qxh2 29.Re8+ Kh7 30.Ne6 h5 31.Re7 Kh6 32.Nxg7 Qg2 33.Nf5+ Kg6 34.Rg7+ Kxf5 35.Rxg2 1-0
2025.07.01 Titled Tue 1st Jul Late
33262 FM Andrade, I (2144) CM Mafra, K (2076) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f3 a6 7.Be3 Bg7 8.Qd2 h5 9.O-O-O Nbd7 10.Kb1 b5 11.h3 Bb7 12.Bd3 Nc5 13.g4 b4 14.Nce2 a5 15.Bb5+ Nfd7 16.gxh5 Rxh5 17.Ng3 Rh8 18.h4 Qb6 19.h5 gxh5 20.Bxd7+ Kxd7 21.Nxh5 Rhg8 22.Nf5 Bf8 23.Nxd6 exd6 24.Nf6+ 1-0
2025.07.01 Titled Tue 1st Jul Early
32248 Mourao, I (2177) CM Mafra, K (2043) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.h3 e5 7.d5 Na6 8.Bg5 h6 9.Be3 Nh5 10.Nd2 Nf4 11.g3 Nh5 12.Be2 Nf6 13.g4 Ne8 14.h4 f5 15.gxf5 gxf5 16.exf5 Bxf5 17.Bg4 Qf6 18.Bxf5 Qxf5 19.Rg1 Nb4 20.Nde4 Kh7 21.a3 Na6 22.Qg4 Qxg4 23.Rxg4 Nf6 24.Nxf6+ Rxf6 25.Ne4 Rg6 26.Rxg6 Kxg6 27.Ke2 Rf8 28.Rg1+ Kh7 29.b4 Rg8 30.h5 b6 31.Rg6 Nb8 32.c5 bxc5 33.bxc5 dxc5 34.Bxc5 Nd7 35.Be3 Nb6 36.d6 cxd6 37.Nxd6 Bf8 38.Re6 Bxd6 39.Rxh6+ Kg7 40.Rxd6 Nc4 41.Rd7+ Kf6 42.Rxa7 Nxe3 43.Kxe3 Rh8 44.h6 Kf5 45.h7 Ke6 46.Ke4 Kd6 47.Kf5 Kd5 48.Kg6 1-0
2025.07.01 Titled Tue 1st Jul Early
30459 FM Rees, I (2280) CM Mafra, K (2043) 1-0
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 d6 5.d4 O-O 6.Bg2 Nbd7 7.O-O c5 8.c4 Rb8 9.Nc3 cxd4 10.Nxd4 Nc5 11.Qd2 a6 12.Rad1 Ne6 13.Nc2 Bd7 14.a4 Bc6 15.e4 Nc5 16.Nd4 Bxe4 17.Nxe4 Ncxe4 18.Qc2 Nc5 19.b4 Ne6 20.Nxe6 fxe6 21.c5 Qc7 22.Qb3 d5 23.Bh3 Qc6 24.Rde1 Ne4 25.Bxg7 Kxg7 26.f3 Ng5 27.Bg2 h5 28.f4 Nh7 29.Bh3 Rf6 30.Rf2 g5 31.Rfe2 g4 32.Bg2 Nf8 33.Re5 b6 34.Rxh5 bxc5 35.Rg5+ Kf7 36.Rxd5 Rxb4 37.Qd1 Qxa4 38.Qxa4 Rxa4 39.Rxc5 Rf5 40.Rc7 Ra2 41.Rf1 Rb5 42.Rf2 Rb1+ 43.Bf1 Raa1 44.Kg2 a5 45.f5 e5 46.Bc4+ Ke8 47.Re2 Rg1+ 48.Kf2 Rgf1+ 49.Ke3 Ra3+ 50.Ke4 Kd8 51.Ra7 Ra4 52.Kd5 Rd1+ 53.Kc5 Nd7+ 54.Kb5 Rb1+ 55.Kxa4 Rb4+ 56.Kxa5 Rxc4 57.Rd2 e4 58.Rdxd7+ Kc8 59.Rxe7 Rc5+ 60.Kb4 Rc2 61.Re8# 1-0
2025.07.01 Titled Tue 1st Jul Late
32767 FM Foldes, Marton Gabor (2295) CM Mafra, K (2076) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O d6 5.d4 O-O 6.c4 Nbd7 7.Nc3 e5 8.dxe5 dxe5 9.Qc2 c6 10.b3 Qc7 11.Ba3 Re8 12.Rfd1 e4 13.Nd4 e3 14.f4 Ng4 15.h3 Nh6 16.Nf3 Qa5 17.Bb2 Nf5 18.g4 Ng3 19.Kh2 h5 20.Kxg3 hxg4 21.hxg4 Nc5 22.Nd4 Rd8 23.Ne4 Bxd4 24.Rxd4 Bxg4 25.Nf6+ Kf8 26.Nxg4 Ne6 27.Rxd8+ Rxd8 28.Rh1 Rd2 29.Bf6 Ke8 30.Rh8+ Kd7 31.Qe4 Rxe2 32.Qd3+ 1-0
2025.06.29 IX SESC Caioba Open
27422 CM Mafra, K (2076) IM Di Berardino, D (2448) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nf3 Qc7 8.Bd3 Be7 9.O-O O-O 10.Kh1 b5 11.f5 b4 12.Nb1 Bb7 13.Nbd2 Nbd7 14.Qe2 Rfe8 15.g4 Nxg4 16.Rg1 Ngf6 17.Qg2 Bf8 18.Ng5 d5 19.exd5 e4 20.Nxf7 Kxf7 21.d6 exd3 0-1
2025.06.24 Titled Tue 24th Jun Early
38162 CM Szczepanek, R (2197) CM Mafra, K (2076) 0-1
1.e4 c5 2.Nc3 Nc6 3.Bb5 d6 4.Bxc6+ bxc6 5.f4 g6 6.Nf3 Bg7 7.d3 e6 8.O-O Ne7 9.Qe1 Qb6 10.Kh1 Rb8 11.b3 d5 12.e5 c4 13.d4 cxb3 14.axb3 Ba6 15.Rg1 Bb5 16.Ba3 Nf5 17.Bc5 Qd8 18.Rxa7 Bf8 19.Bxf8 Kxf8 20.Nxb5 cxb5 21.Ng5 Ne7 22.Qb4 h6 23.Nf3 Ke8 24.Rga1 Nc6 25.Qc5 Nxa7 26.Rxa7 Rc8 27.Qxb5+ Kf8 28.Ne1 Qh4 29.Nd3 Rxc2 30.g3 Qh3 31.Ne1 Rc1 32.Qb4+ Kg7 33.Kg1 Rhc8 34.Kf2 Qxh2+ 35.Ke3 R8c3+ 0-1
2025.06.24 Titled Tue 24th Jun Early
37651 CM Yatskar, Martin (2225) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 O-O 5.h4 d6 6.e4 c5 7.d5 Bg4 8.Be2 b5 9.cxb5 a6 10.a4 axb5 11.Bxb5 Na6 12.O-O Nb4 13.Ra3 Qc8 14.Be2 Rd8 15.Re1 e6 16.Bf4 Nh5 17.Bg5 Rd7 18.dxe6 fxe6 19.Bb5 Rf7 20.Qxd6 Nc2 21.Raa1 Nxa1 22.Rxa1 Bxf3 23.gxf3 Rxf3 24.Bd7 Qf8 25.Bxe6+ Kh8 26.Qxf8+ Raxf8 27.a5 Bd4 28.Nd1 Kg7 29.Be3 Bxe3 30.Nxe3 Rxf2 31.a6 Re2 32.Ng4 Rxe4 33.Bd7 Rd4 34.Ne5 Rff4 35.a7 Ra4 36.Rxa4 Rxa4 37.Bxa4 Kf6 1-0
2025.06.24 Titled Tue 24th Jun Early
39209 CM Mafra, K (2076) WCM Porozhnyak, Maya (1953) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 e6 5.Nf3 d6 6.c4 a6 7.Nc3 Nc6 8.O-O Qc7 9.a3 Nf6 10.Bf4 Ne5 11.Nxe5 dxe5 12.Be3 Bd7 13.Rc1 Rd8 14.Qe2 Be7 15.Rfd1 O-O 16.f3 Bc5 17.b4 Bxe3+ 18.Qxe3 Nh5 19.g3 g6 20.Ne2 f5 21.Rf1 f4 22.Qf2 fxg3 23.Nxg3 Nf4 24.Bb1 Nh3+ 0-1
2025.06.24 Titled Tue 24th Jun Early
37435 CM Mafra, K (2076) IM Souleidis, G (2418) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d5 4.Qxd4 dxe4 5.Qxe4 Nf6 6.Qc2 Nc6 7.Nf3 g6 8.Bb5 Qb6 9.a4 a6 10.Be3 Qc7 11.Bd3 Bg7 12.Nbd2 O-O 13.O-O Bd7 14.Rad1 Rac8 15.Qb1 Rfd8 16.Rfe1 Nd5 17.Bg5 Re8 18.Bh4 Nf4 19.Bg3 e5 20.Be4 Rcd8 21.Nf1 Bc8 22.Ng5 Rxd1 23.Qxd1 Nh5 24.Bd5 Nd8 25.Qb3 Nxg3 26.Nxg3 h6 27.Nf3 Be6 28.Bxe6 Nxe6 29.Qd5 Rd8 30.Qb3 Nc5 31.Qc2 f5 32.b4 Nd3 33.Rd1 e4 34.Ne1 Qxc3 35.Qxc3 Bxc3 36.Nxd3 Rxd3 37.Rxd3 exd3 38.Kf1 Bxb4 39.f3 Kf7 40.Kf2 Bc5+ 41.Ke1 Be3 42.Nf1 f4 43.g3 g5 44.h4 Ke6 45.hxg5 hxg5 46.gxf4 gxf4 0-1
2025.06.24 Titled Tue 24th Jun Early
37193 CM Mafra, K (2076) FM Volodin, Alexandr E. (2344) 1-0
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 Nc6 5.Nf3 g6 6.c4 Bg7 7.Nc3 d6 8.O-O Nf6 9.h3 O-O 10.Be3 Nd7 11.Rc1 Nde5 12.Nxe5 Nxe5 13.b3 Be6 14.Bb1 a6 15.f4 Nc6 16.f5 Bd7 17.Nd5 Rc8 18.Bb6 Qe8 19.Nc7 Qd8 20.Nd5 Qe8 21.Nc7 Rxc7 22.Bxc7 Bd4+ 23.Kh1 b6 24.fxg6 fxg6 25.Rxf8+ Qxf8 26.b4 Be3 27.b5 axb5 28.cxb5 Ne5 29.Qb3+ Nc4 30.Qxc4+ Kh8 31.Rf1 Qg7 32.Qf7 Qxf7 33.Rxf7 Bg5 34.a4 Kg8 35.Rf1 Bf6 36.Bxb6 Kf7 37.Ba2+ Ke8 38.Bd5 e6 39.Bc6 Bc3 40.Rc1 Bb2 41.Bxd7+ Kxd7 42.Rc7+ Ke8 43.Rxh7 d5 44.exd5 exd5 45.a5 d4 46.Rh8+ Kd7 47.Rd8+ Ke7 48.Rxd4 Bxd4 49.Bxd4 Kf7 50.a6 g5 51.a7 Kg6 52.a8=Q Kh5 53.Qh8+ Kg6 54.Qf6+ Kh5 55.g4+ Kh4 56.Qh6+ Kg3 57.Be5+ Kf3 58.Qf6+ Ke4 59.b6 Ke3 60.b7 Ke4 61.b8=Q Kd5 62.Qfd6+ Ke4 63.Qbb4+ Ke3 64.Qdd4+ Kf3 65.Qbc3+ Ke2 66.Qdd2+ Kf1 67.Qcc1# 1-0
2025.06.24 Titled Tue 24th Jun Early
38016 CM Mafra, K (2076) CM Khoo-Thwe, Louis (2214) 0-1
1.d4 d5 2.Nc3 Nf6 3.Bf4 e6 4.e3 Bd6 5.Qf3 Bxf4 6.Qxf4 a6 7.g4 Nbd7 8.g5 Nh5 9.Qg4 g6 10.Be2 e5 11.dxe5 Nxe5 12.Qd4 Qxg5 13.h4 Qe7 14.Nxd5 Qd6 15.f4 f6 16.Bxh5 gxh5 17.fxe5 fxe5 18.Qc4 c6 19.Nb6 Be6 20.Qc3 Rd8 21.Rh2 Rg8 22.Ne2 e4 23.Rf2 c5 24.Na4 b6 25.b3 Bg4 26.Nxb6 Qxb6 27.Qe5+ Qe6 28.Qxe6+ Bxe6 29.Nf4 Rg1+ 30.Rf1 Rxf1+ 31.Kxf1 Bg4 32.Ke1 Ke7 33.c4 Kf6 34.Nd5+ Ke5 35.Kd2 Rf8 36.Re1 Rf2+ 37.Kc3 Rxa2 38.Nb6 Rh2 39.Ra1 Rxh4 40.Rxa6 Rh3 41.Ra7 Rxe3+ 42.Kc2 Re2+ 43.Kc3 Bf5 44.Re7+ Kf6 45.Rc7 h4 46.Rxc5 h3 47.Nd5+ Kg5 48.Rc6 h2 49.Ne7 h1=Q 50.Rc5 Rf2 51.Nxf5 Rxf5 52.Rc7 Qc1+ 53.Kb4 Qd2+ 54.Ka3 Ra5# 0-1
2025.06.24 Titled Tue 24th Jun Early
38822 CM Suarez, Pedro (2066) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O Nc6 8.d5 Ne7 9.Bg5 h6 10.Bxf6 Bxf6 11.b4 Bg7 12.c5 f5 13.Nd2 f4 14.Nc4 g5 15.Bg4 Bxg4 16.Qxg4 Rf6 17.Rac1 Qe8 18.f3 Rg6 19.a4 Kh7 20.Nb5 Qd8 21.Nxc7 Qxc7 22.cxd6 Rxd6 23.Nxd6 Qxd6 24.Rc4 Nc8 25.Rxc8 Rxc8 26.Qxc8 Qxb4 27.Qc7 Qxa4 28.d6 1-0
2025.06.24 Titled Tue 24th Jun Early
39087 CM Mafra, K (2076) FM Alvarez Leon, Lu (2178) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 Nc6 5.Nf3 g6 6.Qe2 Bg7 7.c4 d6 8.Nc3 Nf6 9.h3 O-O 10.Be3 b6 11.Rc1 Bb7 12.b3 Rc8 13.Bb1 Nd7 14.O-O e6 15.Rfd1 Qe7 16.Bf4 Nde5 17.Nxe5 Nxe5 18.Bg3 Rfd8 19.f4 Nc6 20.Nb5 a6 21.Nc3 Nd4 22.Qe1 e5 23.Nd5 Bxd5 24.exd5 Qf6 25.fxe5 dxe5 26.Qe4 Nf5 27.Bh2 Nd6 28.Qe3 Rb8 29.Rf1 Qe7 30.Rce1 Re8 31.Rf2 f5 32.Kh1 e4 33.g4 Be5 34.gxf5 gxf5 35.Rg1+ Kh8 36.Rfg2 Bxh2 37.Rxh2 Qe5 38.Qh6 Rg8 39.Rhg2 Rxg2 40.Rxg2 Rg8 41.Rxg8+ Kxg8 42.Qg5+ Kf7 43.Qh5+ Kf8 44.Qh6+ Ke7 45.Qxh7+ Nf7 46.Qh4+ Kd7 47.Qh5 Qf6 48.Qe2 Qa1 49.Qf1 Qe5 50.b4 Ng5 51.h4 Nf3 52.Kg2 Qh2# 0-1
2025.06.24 Titled Tue 24th Jun Early
38595 CM Mafra, K (2076) IM Bratovic, B (2319) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d5 4.Qxd4 Nf6 5.e5 Nc6 6.Bb5 Nd7 7.Bxc6 bxc6 8.Nf3 Ba6 9.e6 fxe6 10.Ng5 e5 11.Qg4 Qb6 12.Nxh7 O-O-O 13.Ng5 Kb8 14.Nf7 Nf6 15.Qg3 Qb5 16.Qxe5+ Rd6 17.Nxh8 Ng4 18.a4 Qd3 0-1
2025.06.24 Titled Tue 24th Jun Early
39396 CM Yang, Daniel (2198) CM Mafra, K (2076) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d3 d6 6.e4 e5 7.c3 c5 8.Re1 h6 9.d4 cxd4 10.cxd4 Nc6 11.h3 Kh7 12.Nc3 exd4 13.Nxd4 a6 14.Be3 Qe7 15.Qd2 Ne5 16.b3 Rd8 17.Rad1 Be6 18.Nd5 Bxd5 19.exd5 Rac8 20.Kh2 Qd7 21.f4 Neg4+ 22.hxg4 Nxg4+ 23.Kg1 Nxe3 24.Rxe3 Qg4 25.Kh2 Re8 26.Rde1 Rxe3 27.Rxe3 h5 28.Bh3 1-0
2025.06.17 Titled Tue 17th Jun Early
44549 CM Mafra, K (2076) FM Lissillour, Baptiste (2312) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 cxd4 5.exd4 Bg4 6.f3 Bd7 7.Bd3 Nc6 8.a3 Nxd4 9.Be5 Nc6 10.Bxf6 gxf6 11.Nxd5 e6 12.Nc3 f5 13.Qe2 Bg7 14.Bxf5 Nd4 15.Qc4 Nxf5 16.O-O-O Rc8 17.Qb3 Qb6 18.Qxb6 axb6 19.Ne4 Ke7 20.g4 Nd4 21.c3 Nb3+ 22.Kb1 Bc6 23.Nh3 Rhd8 24.Nf4 Bxe4+ 25.fxe4 Nd2+ 26.Kc2 Nxe4 27.Rde1 Nxc3 28.bxc3 Rxc3+ 29.Kb1 Rxa3 30.Nh5 Bh8 31.Ng3 Rd2 32.Kc1 Rb2 33.Nf5+ Kf8 0-1
2025.06.17 Titled Tue 17th Jun Late
46864 FM Silva Lucena, Cristian (2243) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 a5 8.g4 Na6 9.g5 Ne8 10.h4 f5 11.gxf6 Nxf6 12.h5 gxh5 13.Bxh5 Nc5 14.Bf3 Qe8 15.Nge2 Qf7 16.Ng3 Nxd5 17.Nxd5 Qxf3 18.Ne7+ Kh8 19.Ng6+ Kg8 20.Nxf8 Qxf8 21.Qh5 Nd3+ 22.Kd2 Nf4 23.Qxh7+ Kf7 24.Bxf4 exf4 25.Nh5 Be6 26.Rhg1 1-0
2025.06.17 Titled Tue 17th Jun Late
47896 CM Mafra, K (2076) CM Kharitonov, S (2014) 1-0
1.e4 c5 2.d4 cxd4 3.c3 g6 4.cxd4 d5 5.e5 a6 6.h4 h5 7.Nf3 Nc6 8.Nc3 Bg4 9.Be2 Bxf3 10.Bxf3 e6 11.Bg5 Be7 12.Qd2 Qb6 13.Be3 Bb4 14.O-O Nge7 15.a3 Bxc3 16.bxc3 Nf5 17.Bg5 Na5 18.Rab1 Qc6 19.Bf6 Rg8 20.Be2 Rc8 21.Rfc1 Nc4 22.Bxc4 dxc4 23.Rb4 Rc7 24.Rcb1 Kd7 25.Rb6 Qd5 26.Qb2 Kc8 27.Rxa6 Kd7 28.Rb6 Ra8 29.Rxb7 Ra7 30.Rxc7+ Rxc7 31.Qb5+ Qxb5 32.Rxb5 Ra7 33.Rc5 Rxa3 34.Rxc4 Ra1+ 35.Kh2 Rf1 36.f3 1-0
2025.06.17 Titled Tue 17th Jun Late
47130 CM Mafra, K (2076) CM Mayaud, R (2126) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bd3 Bxd3 6.Qxd3 e6 7.Nf3 c5 8.dxc5 Bxc5 9.Be3 Bxe3 10.Qxe3 Nc6 11.c3 Nge7 12.Na3 Nf5 13.Qe2 a6 14.Nc2 Qb6 15.O-O Qxb2 16.Rfb1 Qxc3 17.Rxb7 O-O 18.Ng5 Qxe5 19.Qxh5 Nh6 20.Re1 Qf5 21.Ne3 Qd3 22.Ng4 Nxg4 23.Qxg4 Rab8 24.Rxb8 Rxb8 25.Nxe6 fxe6 26.Qxe6+ Kh7 27.Qxc6 Rb1 28.Rxb1 Qxb1+ 29.Kh2 d4 30.Qe8 Qf5 31.f3 Qf4+ 32.g3 Qxf3 33.h5 Qf2+ 34.Kh3 Qf5+ 35.Kg2 d3 36.Qe1 Qd5+ 37.Kg1 d2 38.Qd1 Qd3 39.Kf2 Kh6 40.g4 Kg5 41.a4 Kf4 42.a5 Qe3+ 43.Kg2 Qe1 44.Qa4+ Kg5 0-1
2025.06.17 Titled Tue 17th Jun Late
46638 Achuthan, Aryan (2087) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 O-O 6.f3 e5 7.d5 a5 8.Be3 Na6 9.Qd2 Qe7 10.O-O-O Nh5 11.Kb1 f5 12.Nc1 f4 13.Bf2 Bd7 14.Be2 Rab8 15.Nd3 b5 16.cxb5 Nb4 17.a4 g5 18.Nxb4 axb4 19.Na2 b3 20.Nc1 Ra8 21.Qb4 Rfb8 22.Nxb3 c6 23.dxc6 Be6 24.Bc4 Kh8 25.Bxe6 Qxe6 26.Rxd6 Bf8 27.Rxe6 Bxb4 28.Bc5 Rxa4 29.c7 Rc8 30.b6 Bxc5 31.Nxc5 Rb4 32.Rd1 Ng7 33.Rd8+ 1-0
2025.06.17 Titled Tue 17th Jun Early
46155 WFM Jimenez Fernandez, Rebeca (2154) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 Na6 8.Qc2 Ng4 9.Bd2 f5 10.f3 Nf6 11.Be3 f4 12.Bf2 Qe8 13.a3 c5 14.dxc6 bxc6 15.O-O-O Qe7 16.g3 Rb8 17.gxf4 exf4 18.Bd4 Nc5 19.b4 Ne6 20.Bf2 Rd8 21.h4 Nh5 22.Nh3 Qf6 23.Rd3 Ba6 24.Nd1 d5 25.exd5 cxd5 26.Rxd5 Rxd5 27.cxd5 Rc8 28.Bc5 Ng3 29.Re1 Nd4 30.Bxa6 Nxc2 31.Kxc2 Qf5+ 32.Kb3 Qxd5+ 33.Bc4 Qxc4+ 34.Kxc4 h6 35.Nxf4 g5 36.hxg5 hxg5 37.Ne6 Bf6 38.Rg1 Ne2 39.Rg2 Nc1 40.Nxg5 Kh8 41.Ne4 Be7 42.Ne3 a5 43.Nf5 Bf8 44.Nf6 axb4 45.Rg8# 1-0
2025.06.17 Titled Tue 17th Jun Early
45401 CM Mafra, K (2076) WIM Malikova, Marjona (2055) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 Nc6 5.Ngf3 Nf6 6.exd5 Nxd5 7.dxc5 Bxc5 8.Nb3 Bb6 9.Bd3 h6 10.O-O O-O 11.Qe2 Qc7 12.Rd1 Nf4 13.Bxf4 Qxf4 14.Qe4 Qxe4 15.Bxe4 a5 16.a4 f5 17.Bxc6 bxc6 18.Ne5 c5 19.Nd7 Bxd7 20.Rxd7 c4 21.Nd4 e5 22.Ne6 Rf6 23.Nxg7 Rd8 24.Nh5 Rd6 25.Rxd8+ Rxd8 26.h3 Rd2 27.Nf6+ Kf7 28.Nh5 Rxf2 29.Kh2 Rxb2 30.Rd1 e4 31.Kg3 Bc7+ 32.Kh4 Be5 33.Rd5 Ke6 34.Rxa5 e3 35.Ra6+ Kd5 36.Ra5+ Ke4 37.Ng3+ Bxg3+ 38.Kxg3 f4+ 0-1
2025.06.17 Titled Tue 17th Jun Late
48227 CM Yevchenko, A (2276) CM Mafra, K (2076) 1-0
1.c4 e5 2.Nc3 d5 3.cxd5 c6 4.dxc6 Nxc6 5.Nf3 Nf6 6.d3 Bc5 7.e3 O-O 8.Be2 Qe7 9.a3 Rd8 10.Nd2 a5 11.O-O Bf5 12.e4 Bg6 13.Qa4 Nd4 14.Nb3 Nxe2+ 15.Nxe2 Rxd3 16.Nxc5 Qxc5 17.b4 Qc4 18.Ng3 Nxe4 19.Be3 b5 20.Rac1 Qxc1 21.Qxb5 Qxa3 22.Qb7 axb4 23.Nxe4 b3 24.Nc5 Rdd8 25.Qxb3 Qxb3 26.Nxb3 f5 27.g3 Rf8 28.Bc5 Rfc8 29.Bd6 e4 30.Bf4 Bf7 31.Nd4 h6 32.Nxf5 Ra2 33.Ne7+ Kf8 34.Nxc8 Be6 35.Nd6 Bh3 36.Re1 Ke7 37.Nxe4 Kf7 38.Nd6+ Kf8 39.Re8# 1-0
2025.06.17 Titled Tue 17th Jun Early
45928 CM Mafra, K (2076) WFM Cramling Bellon, Anna (2046) 1-0
1.d4 d5 2.Nc3 e6 3.Bf4 a6 4.e3 c5 5.Nf3 Nf6 6.a3 Nc6 7.Bd3 Bd6 8.Bg3 O-O 9.O-O Bxg3 10.hxg3 Nd7 11.dxc5 Nxc5 12.Be2 b5 13.Nd4 Ne5 14.Qd2 Bb7 15.Rad1 Nc4 16.Qc1 Qf6 17.Bf3 Ne5 18.Nce2 Rac8 19.Qb1 Ne4 20.Bxe4 dxe4 21.Nb3 Qh6 22.Nf4 Bd5 23.Nd4 Ng4 24.Nh3 Bc4 25.Rfe1 Ne5 26.Ne2 Nf3+ 27.gxf3 Bxe2 28.Rxe2 exf3 29.Nf4 fxe2 30.Nxe2 Rc5 31.Nf4 g5 32.Ng2 Rfc8 33.c3 Qf6 34.Rd6 Rf5 35.Qe1 a5 36.e4 Rf3 37.Qe2 b4 38.axb4 axb4 39.e5 Qf5 40.Ne3 Qe4 41.Rd4 Qc6 42.Rxb4 Ra8 43.Rd4 Ra1+ 44.Nd1 1-0
2025.06.17 Titled Tue 17th Jun Late
47721 WCM Reinecke, Katharina (1921) CM Mafra, K (2076) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O g6 6.c3 Bg7 7.d4 cxd4 8.cxd4 Nf6 9.Nc3 O-O 10.h3 a6 11.Be3 Nc6 12.d5 Ne5 13.Nxe5 dxe5 14.f3 Nh5 15.Ne2 Nf4 16.b3 g5 17.Rc1 Rac8 18.Qd2 Qb5 19.Ng3 Bf6 20.Nf5 Rxc1 21.Rxc1 Ne2+ 22.Kf2 Nxc1 23.Qxc1 e6 24.Bxg5 Bh8 25.Nh6+ Kg7 26.Ng4 f6 27.Bxf6+ Kg6 28.Qh6+ Kf7 29.Bxh8 Qc5+ 30.Kg3 Rxh8 31.Qxe6+ Kf8 32.Qf6+ Kg8 33.Nh6# 1-0
2025.06.17 Titled Tue 17th Jun Early
45187 Gardezi, Arsal (2048) CM Mafra, K (2076) 0-1
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d6 6.Nc3 e5 7.d3 c6 8.Bg5 h6 9.Bd2 Kh7 10.Qc1 Nbd7 11.Ne1 Rb8 12.f4 exf4 13.Bxf4 Ne5 14.Nf3 Nxf3+ 15.Bxf3 g5 16.Be3 d5 17.cxd5 cxd5 18.Bd4 Bh3 19.Rf2 Ng4 20.Bxg7 Kxg7 21.Bxg4 Bxg4 22.Qf1 Be6 23.Rd1 Qb6 24.e4 dxe4 25.Nxe4 Bxa2 26.h4 f5 27.Nc3 Bb3 28.Re1 Qd6 29.Kg2 Bd5+ 30.Kh3 Bc6 31.Qe2 Rbe8 32.Qd2 gxh4 33.gxh4 Rxe1 34.Qxe1 Qxd3+ 35.Kh2 Qd6+ 36.Kh3 Kh7 37.Re2 Rg8 38.Re7+ Rg7 39.Rxg7+ Kxg7 40.Qg1+ Kf6 41.Qe3 Qe5 42.Qf3 Bxf3 0-1
2025.06.17 Titled Tue 17th Jun Early
44424 CM Mafra, K (2076) CM Smieszek, W (2141) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 Nc6 5.Nf3 g6 6.c4 Bg7 7.Nc3 d6 8.Bd2 Nf6 9.h3 O-O 10.O-O Bd7 11.a3 Rc8 12.Rc1 a6 13.Qe2 Ne8 14.Rfd1 Nc7 15.b4 Ne6 16.Be3 Ncd4 17.Nxd4 Nxd4 18.Bxd4 Bxd4 19.Nd5 Be6 20.Nf4 Be5 21.Nxe6 fxe6 22.Qg4 Rf6 23.c5 Qf8 24.Bc4 h5 25.Qe2 Kg7 26.Qa2 Qf7 27.g3 g5 28.Bb3 Rf8 29.Rf1 Bxg3 30.Bxe6 Bxf2+ 31.Kg2 Qxe6 32.Qxe6 Rxe6 33.Rxf2 Rxf2+ 34.Kxf2 dxc5 35.Rxc5 Kf6 36.Kf3 Rc6 37.Rf5+ Kg6 38.Re5 Rc3+ 39.Kg2 Rxa3 40.Rxe7 b5 41.Rb7 g4 42.h4 Kf6 43.Rh7 Ke5 44.Rxh5+ Kxe4 45.Rg5 Kf4 46.Rg6 Ra2+ 47.Kf1 Kg3 48.h5 Ra1+ 49.Ke2 Rh1 50.h6 Kf4 51.Rxa6 g3 52.Rf6+ Kg5 53.Rb6 g2 54.Rxb5+ Kf4 55.h7 g1=Q 0-1
2025.06.17 Titled Tue 17th Jun Early
46234 CM Mafra, K (2076) FM Liu, Casper (2325) 0-1
1.d4 Nf6 2.Nc3 c5 3.Bf4 cxd4 4.Qxd4 Nc6 5.Qa4 e5 6.Bg5 d5 7.Bxf6 gxf6 8.O-O-O Be6 9.e3 a6 10.Nf3 b5 11.Nxb5 axb5 12.Qxb5 Qc7 13.a4 Rb8 14.Qa6 Nb4 15.Bb5+ Bd7 16.Bxd7+ Qxd7 17.Qa5 Qc6 18.Rd2 Ra8 19.Qb5 Qxb5 0-1
2025.06.17 Titled Tue 17th Jun Late
47515 CM Mafra, K (2076) CM Gorbenko, R (2201) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 c5 5.a3 Nc6 6.dxc5 Bg4 7.f3 Bh5 8.Bg5 e6 9.b4 h6 10.Bh4 g5 11.Bg3 Bg7 12.Qd2 O-O 13.Bd3 a5 14.Bd6 axb4 15.Nb5 Ne4 16.fxe4 Bxa1 17.Bxf8 Qxf8 18.axb4 Bg7 19.Kf2 Ra1 20.exd5 e5 21.dxc6 bxc6 22.Nd6 Qe7 23.Bf1 Rd1 24.Qc3 e4 25.Qc4 Qf6+ 26.Nf3 Bxf3 27.Qxf7+ Qxf7 28.Nxf7 Bh5 29.Nxh6+ Bxh6 30.Bc4+ Kg7 31.Rxd1 Bxd1 32.Bb3 Kf6 33.c4 Bxb3 0-1
2025.06.17 Titled Tue 17th Jun Early
44956 WCM Sasvatha A (1760) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 Nh5 5.Be5 f6 6.Bg3 Nxg3 7.hxg3 e6 8.Bd3 d5 9.Rxh7 Rxh7 10.Bxg6+ Kf8 11.Bxh7 Nd7 12.Bd3 c5 13.c4 dxc4 14.Bxc4 Nb6 15.Be2 cxd4 16.Nxd4 Qe7 17.Nc3 Bd7 18.Qb3 Rd8 19.Bf3 e5 20.Ndb5 Be6 21.Qc2 f5 22.Rd1 e4 23.Rxd8+ Qxd8 24.Be2 a6 25.Na3 Qd6 26.Nab1 Nc4 27.Bxc4 Bxc4 28.Nd2 Bd3 29.Qb3 Qh6 30.Ne2 Qh5 31.f3 b5 32.Qb4+ Kg8 33.Qb3+ Kh8 34.Kf2 Qh2 35.Nf4 exf3 36.Qxd3 fxg2 37.Nxg2 Be5 38.Nf1 Qh5 39.b3 Qg4 40.Qd8+ Kh7 41.Qe7+ Bg7 42.Qh4+ Qxh4 43.Nxh4 1-0
2025.06.17 Titled Tue 17th Jun Early
46508 WFM Castillo Pena, Patricia Evarista (1909) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.Be3 O-O 6.Qd2 Ng4 7.Bg5 h6 8.Bh4 g5 9.Bg3 c5 10.O-O-O cxd4 11.Nxd4 Nc6 12.Nf5 Bxf5 13.exf5 Qa5 14.Be2 Nge5 15.f4 Nd7 16.fxg5 hxg5 17.Qxg5 Rac8 18.Rd5 Nc5 19.Bxd6 f6 20.Rxc5 fxg5 21.Rxa5 Nxa5 22.Bxe7 Rfe8 23.f6 Bf8 24.Bh5 Rxe7 25.fxe7 Bxe7 26.Nd5 Bd6 27.Rf1 Kg7 28.Rf7+ Kh6 29.g4 Rc5 30.Nf6 Bf4+ 31.Kd1 Rc7 32.Ng8# 1-0
2025.06.17 Titled Tue 17th Jun Late
48305 CM Mafra, K (2076) Vazelakis, D (1857) 0-1
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.exd6 cxd6 5.Nf3 g6 6.c4 Nb6 7.Nc3 Bg7 8.Be3 O-O 9.Qd2 Bg4 10.b3 Nc6 11.Rd1 Bxf3 12.gxf3 d5 13.c5 Nc8 14.Bh6 e6 15.Bxg7 Kxg7 16.h4 h5 17.Be2 N8e7 18.Qf4 Nf5 19.Nb5 Qf6 20.Bd3 a6 21.Nd6 Nxd6 22.Qxf6+ Kxf6 23.cxd6 Rfd8 24.Be2 Rxd6 25.Rg1 Rc8 26.Rc1 Rdd8 27.Rd1 Nb4 28.a3 Nc2+ 29.Kf1 Nxa3 30.Rg3 Nb5 31.f4 Nc3 32.Rd2 Nxe2 33.Kxe2 Rc1 0-1
2025.06.17 Titled Tue 17th Jun Late
47289 CM Harish, Neeraj (2192) CM Mafra, K (2076) 1-0
1.c4 e5 2.g3 d5 3.cxd5 c6 4.Nf3 e4 5.Nd4 Qxd5 6.Nc2 e3 7.f3 exd2+ 8.Bxd2 Bc5 9.Nc3 Qe6 10.e4 Nf6 11.Bg2 O-O 12.Qe2 b6 13.O-O-O Ba6 14.Qe1 Nbd7 15.f4 Rfd8 16.Be3 Bxe3+ 17.Qxe3 Nc5 18.Nd4 Ng4 19.Nxe6 Nxe3 20.Rxd8+ Rxd8 21.Nxd8 Nxg2 22.Nxc6 f6 23.Rd1 Nd3+ 24.Kb1 Ne3 25.Rxd3 Bxd3+ 26.Kc1 Nf1 27.Nxa7 Nxh2 28.Nc8 b5 29.Nd6 b4 30.Nd5 b3 31.axb3 Nf1 32.b4 Nxg3 33.e5 fxe5 34.fxe5 h5 35.e6 Nf5 36.Nxf5 Bxf5 37.Ne7+ 1-0
2025.06.17 Titled Tue 17th Jun Late
48057 CM Mafra, K (2076) CM Sitnic, A (2058) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 g6 4.Qd2 h6 5.f3 Nh5 6.Be3 Nf6 7.O-O-O Bg7 8.g4 h5 9.g5 Ng8 10.h4 e6 11.Nh3 Ne7 12.Bf4 c6 13.e4 Nd7 14.Bg2 a5 15.Rhe1 a4 16.a3 O-O 17.Bd6 Re8 18.Bxe7 Rxe7 19.exd5 cxd5 20.Nf4 Nb6 21.Bf1 Bd7 22.Qe3 Bc6 23.Kb1 Re8 24.Qd3 Qd7 25.Bh3 Qc7 26.Nxg6 fxg6 27.Qxg6 Bd7 28.Qxh5 Rf8 29.Rxe6 Nc4 30.g6 Rf6 31.Rxf6 Bxf6 32.Qh7+ Kf8 33.Qf7# 1-0
2025.06.17 Titled Tue 17th Jun Early
45558 FM Garcia Correa, J (2103) CM Mafra, K (2076) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4 Bg7 7.e5 dxe5 8.fxe5 Ng4 9.Bb5+ Kf8 10.Ne6+ 1-0
2025.06.10 Titled Tue 10th Jun Late
57608 CM Mafra, K (2076) FM Kovacsy, Barnabas (2251) 1/2-1/2
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 Nc6 5.Nf3 d6 6.Bc4 Nf6 7.e5 dxe5 8.Qxd8+ Nxd8 9.Nxe5 e6 10.O-O a6 11.Rd1 Nd7 12.Bf4 Nxe5 13.Bxe5 Nc6 14.Bg3 Bc5 15.Nd2 b5 16.Bb3 Bb7 17.Ne4 Be7 18.Nd6+ Bxd6 19.Bxd6 O-O-O 20.a4 Rd7 21.axb5 axb5 22.Bc5 Rhd8 23.Rxd7 Rxd7 24.Rd1 Na5 25.Rxd7 Kxd7 26.Bc2 Bd5 27.f3 g6 28.Kf2 Kc6 29.Bb4 Nc4 30.b3 Ne5 31.Ke3 Nd7 32.Be4 f5 33.Bxd5+ Kxd5 34.Kd3 Ne5+ 35.Ke3 Nc6 36.Bf8 e5 37.Kd3 e4+ 38.fxe4+ fxe4+ 39.Ke3 Ne5 40.h3 Nd7 41.Be7 Ne5 42.Bf6 Nf7 43.c4+ bxc4 44.bxc4+ Kxc4 45.Kxe4 Kc5 46.Kf4 Kd6 47.Bg7 Ke6 48.g4 g5+ 49.Kg3 Nd6 50.h4 Ne4+ 51.Kh3 Kf7 52.Bd4 Kg6 53.hxg5 Kxg5 54.Be3+ Kg6 55.Kg2 Kf6 56.Kf3 Ke6 57.Kxe4 Kf6 58.Kf4 Kg6 59.g5 h6 60.gxh6 Kxh6 1/2-1/2
2025.06.10 Titled Tue 10th Jun Late
58130 CM Mafra, K (2076) WIM Demchenko, Svitlana (2135) 1/2-1/2
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 cxd4 5.exd4 a6 6.Bd3 Nc6 7.Nge2 Bg4 8.f3 Bh5 9.O-O e6 10.Bg3 Nb4 11.Nf4 Nxd3 12.Qxd3 Bg6 13.Nxg6 hxg6 14.Rae1 Bd6 15.Be5 Qb6 16.Na4 Qc7 17.Nc5 Bxe5 18.Rxe5 O-O-O 19.h3 Nd7 20.Nxd7 Rxd7 21.Qb3 Rd6 22.Re3 Rb6 23.Rc3 Rc6 24.Rxc6 Qxc6 25.Rc1 Rh4 26.c4 Rxd4 27.Qe3 Rxc4 28.Rxc4 Qxc4 29.Qe5 d4 30.Qxg7 d3 31.Qf8+ Kc7 32.Qxf7+ Kb6 33.Qd7 Qc1+ 34.Kf2 d2 35.Qd4+ Kc7 36.Qg7+ Kb8 37.Qh8+ Kc7 38.Qg7+ Kd6 39.Qd4+ Ke7 40.Qg7+ Ke8 41.Qh8+ Kf7 42.Qh7+ Kf6 43.Qh8+ Kf7 44.Qh7+ Ke8 45.Qh8+ Kd7 46.Qg7+ Kd6 47.Qd4+ Ke7 48.Qg7+ Ke8 49.Qh8+ 1/2-1/2
2025.06.10 Titled Tue 10th Jun Late
59164 Unver, C (2012) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.Nc3 g6 3.Bf4 Bg7 4.Qd2 d6 5.Bh6 Bxh6 6.Qxh6 Nbd7 7.e4 c5 8.Nf3 cxd4 9.Nxd4 Qb6 10.O-O-O Nc5 11.f3 Be6 12.Bb5+ Bd7 13.Bxd7+ Ncxd7 14.Kb1 O-O-O 15.Qd2 Ne5 16.Nb3 Kb8 17.Qd4 Qa6 18.Qa4 Qb6 19.Nd5 Nxd5 20.Rxd5 Rc8 21.Rb5 Qc6 22.Na5 Qa6 23.Rxb7+ Ka8 24.Rxe7 Nc4 25.b4 Nb6 26.Qb3 Qb5 27.a3 Na4 28.Qxf7 Nc3+ 29.Ka1 Qa6 30.Rc7 Nb5 31.Qd5+ Kb8 32.Rb7+ 1-0
2025.06.10 Titled Tue 10th Jun Late
58931 CM Khodabandeh, Milad (1957) CM Mafra, K (2076) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f3 Bg7 7.Be3 Nbd7 8.Qd2 h5 9.O-O-O a6 10.Kb1 b5 11.a4 b4 12.Nd5 Nxd5 13.exd5 Qa5 14.Nc6 Qxa4 15.Bd4 O-O 16.Nxe7+ Kh7 17.Bxg7 Kxg7 18.Nc6 a5 19.Qd4+ Kh7 20.g4 hxg4 21.fxg4 Ne5 22.Bg2 Bxg4 23.Rdf1 Bh5 24.Nxe5 dxe5 25.Qxe5 Rae8 26.Qc7 g5 27.Be4+ Kh6 28.Bd3 b3 29.Rf6+ Kg7 30.Qc3 bxc2+ 31.Bxc2 Qb4 32.Rg6+ Kh7 33.Qg7# 1-0
2025.06.10 Titled Tue 10th Jun Late
57653 CM Robert, Yoann (2203) CM Mafra, K (2076) 1-0
1.d4 Nf6 2.Nc3 g6 3.e4 d6 4.Be3 Bg7 5.Qd2 Ng4 6.Bg5 O-O 7.f3 Nf6 8.O-O-O Nbd7 9.h4 e5 10.d5 Qe8 11.g4 a6 12.h5 gxh5 13.gxh5 Kh8 14.h6 1-0
2025.06.10 Titled Tue 10th Jun Late
58440 CM Mafra, K (2076) IM Bratovic, B (2319) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d5 4.Qxd4 Nf6 5.exd5 Qxd5 6.Nf3 Nc6 7.Qxd5 Nxd5 8.Bc4 Nb6 9.Bb3 f6 10.O-O e5 11.Be3 Nd7 12.Nbd2 Bc5 13.Bxc5 Nxc5 14.Bd5 Be6 15.Bxe6 Nxe6 16.Nc4 Ke7 17.Rad1 Rhd8 18.Nh4 g6 19.g3 Rxd1 20.Rxd1 Rd8 21.Rxd8 Ncxd8 22.Ng2 b5 23.Na3 a6 24.Ne3 Kd6 25.Kf1 f5 26.Ke2 Nb7 27.Nac2 Nbc5 28.f3 Na4 29.Nd1 Kc5 30.Kd3 a5 31.Na3 Ng5 32.f4 exf4 33.gxf4 Ne6 34.b3 Nxf4+ 35.Ke3 Nd5+ 36.Kd3 Naxc3 37.Nxc3 Nxc3 38.Nc2 Nxa2 39.Ne3 Nb4+ 40.Kd2 a4 41.bxa4 bxa4 42.Ng2 Kc4 43.Kc1 Kb3 0-1
2025.06.10 Titled Tue 10th Jun Late
58787 CM Mai, Alexander Oliver (2171) CM Mafra, K (2076) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 h5 8.Qd2 Nbd7 9.O-O-O a6 10.Kb1 b5 11.Bd3 Bb7 12.a3 Ne5 13.Rhe1 Rc8 14.h3 Nc4 15.Bxc4 Rxc4 16.Nb3 Qc7 17.Bg5 Nd7 18.Nd5 Bxd5 19.exd5 f6 20.Be3 Kf7 21.Na5 Rxc2 22.Qxc2 Qxa5 23.Qe4 Ne5 24.Bd2 Qc7 25.f4 Nc4 26.Bc1 Rc8 27.Re2 f5 28.Qe6+ Kf8 29.Qxg6 Nxa3+ 30.bxa3 Qc3 31.Bb2 1-0
2025.06.10 Titled Tue 10th Jun Late
58578 CM Mafra, K (2076) FM Sivakumar, Shaashwath (2216) 0-1
1.d4 d6 2.Nc3 Nf6 3.Bf4 g6 4.Qd2 Bg7 5.Bh6 Bxh6 6.Qxh6 c6 7.f3 Nbd7 8.O-O-O b5 9.a3 a5 10.e4 Qc7 11.d5 b4 12.dxc6 bxc3 13.cxd7+ Bxd7 14.b3 Qc5 15.Rd3 Bb5 16.Rxc3 Qxa3+ 17.Kd2 Bxf1 18.Nh3 Bxg2 19.Rg1 Qb4 20.Rxg2 Rc8 21.Qe3 d5 0-1
2025.06.10 Titled Tue 10th Jun Late
58343 CM Guliev, Gasan (2123) CM Mafra, K (2076) 0-1
1.c4 e5 2.a3 d5 3.cxd5 c6 4.d4 Qxd5 5.Nf3 exd4 6.Qxd4 Nf6 7.Nc3 Qxd4 8.Nxd4 Bc5 9.Nb3 Bb6 10.e3 Be6 11.Nd4 Bxd4 12.exd4 Nbd7 13.h3 O-O-O 14.Be3 Nb6 15.Be2 Nc4 16.b4 Nxe3 17.fxe3 Nd5 18.Kd2 Rhe8 19.Bf3 Nxc3 20.Kxc3 Bd5 21.Rhe1 Rd6 22.e4 Be6 23.Rad1 f6 24.h4 Kc7 25.Re2 Bf7 26.g3 h6 27.e5 fxe5 28.Rxe5 Rxe5 29.dxe5 Rxd1 30.Bxd1 Kd7 31.Kd4 Bd5 32.Bg4+ Be6 33.Bf3 Bf5 34.a4 Kc7 35.a5 b6 36.Be2 Kd7 37.Bc4 Be6 38.Bd3 Bd5 39.b5 Ke6 40.a6 c5+ 41.Ke3 Kxe5 42.Bg6 Bc4 43.Be8 g5 44.hxg5 hxg5 45.Bc6 Kd6 46.Be8 Be6 47.Bc6 Bd7 48.Bxd7 Kxd7 49.Ke4 Kd6 50.Kf5 c4 51.Kxg5 c3 52.Kf6 c2 53.g4 c1=Q 54.g5 Qc3+ 0-1
2025.06.10 Titled Tue 10th Jun Late
59121 CM Mafra, K (2076) Vazelakis, D (1857) 1-0
1.e4 d6 2.d4 Nf6 3.Bd3 e5 4.Nf3 Nbd7 5.dxe5 dxe5 6.Nc3 h6 7.O-O Bc5 8.Qe2 a6 9.Rd1 Qe7 10.a4 O-O 11.Be3 Re8 12.Nd5 Nxd5 13.Bxc5 Nf4 14.Bxe7 Nxe2+ 15.Bxe2 Rxe7 16.Bc4 Kf8 17.Rd2 f6 18.Rad1 Nb6 19.Rd8+ Re8 20.Bb3 Bg4 21.Rxa8 Rxa8 22.a5 Nd7 23.h3 Bxf3 24.Rxd7 Bxe4 25.Rxc7 g5 26.Rf7+ Ke8 27.Rxf6 Rd8 28.Re6+ Kf8 29.Rxe5 Rd1+ 30.Kh2 Bc6 31.Rf5+ Ke8 32.Rf6 Rd2 33.Kg3 h5 34.Rf5 h4+ 35.Kh2 Ke7 36.Kg1 Rd1+ 37.Kh2 Rd2 38.g3 Rd1 39.gxh4 gxh4 40.f3 Rf1 41.Kg2 Rd1 42.Rf4 Rd2+ 43.Kf1 Bb5+ 44.Ke1 Re2+ 45.Kd1 Rf2 46.Rxh4 Rxf3 47.Rh7+ Kd6 48.Rxb7 Rxh3 49.Rb6+ Kc5 50.Re6 Rh5 51.Kd2 Kb4 52.Re4+ Kxa5 53.c4 Bc6 54.Rd4 Kb4 55.Bd1 Rh2+ 56.Be2 Bf3 57.c5+ Kxc5 58.Kc3 Rxe2 59.Rc4+ Kd5 60.Rf4 Be4 61.Rf8 Rc2+ 62.Kb3 Rc6 63.Rd8+ Rd6 64.Ra8 Bd3 65.Kc3 Bb5 66.Rh8 Rc6+ 67.Kb4 Rc4+ 68.Kb3 Ra4 69.Rh5+ Kc6 70.Rh6+ Kb7 71.Kc3 Kc7 72.b3 Kb7 73.bxa4 Bxa4 74.Kb4 Bb5 75.Ka5 Kc7 76.Kb4 Kb7 77.Kc5 Kc7 78.Rh7+ Kd8 79.Kd6 Be8 80.Ra7 1-0
2025.06.10 Titled Tue 10th Jun Late
57855 Rosenberg, E (1989) CM Mafra, K (2076) 1-0
1.c4 e5 2.Nc3 d5 3.cxd5 c6 4.dxc6 Nxc6 5.Nf3 Nf6 6.d3 Bc5 7.g3 Ng4 8.e3 Bf5 9.h3 Nf6 10.g4 Bg6 11.Nh4 O-O 12.Nxg6 fxg6 13.Bg2 Nb4 14.O-O Qxd3 15.Qxd3 Nxd3 16.Bxb7 Rab8 17.Ba6 Nxc1 18.Raxc1 Rxb2 19.Na4 Rxf2 20.Nxc5 Rxa2 21.Bc4+ 1-0
2025.06.03 Titled Tue 3rd Jan Late
65289 CM Alvarado, C (2032) CM Mafra, K (2094) 1-0
1.Nf3 Nf6 2.d4 g6 3.Bg5 Bg7 4.Nbd2 h6 5.Bh4 g5 6.Bg3 O-O 7.c3 d6 8.e4 c5 9.Qc2 cxd4 10.Nxd4 Nc6 11.Nf5 Bxf5 12.exf5 Nh5 13.Be2 Nxg3 14.hxg3 Rc8 15.Qe4 Qa5 16.Nb3 Qe5 17.Bd3 Qxe4+ 18.Bxe4 Rc7 19.Bxc6 bxc6 20.g4 Rb8 21.O-O-O Rcb7 22.Rd2 c5 23.Rc2 Kh7 24.Re1 Be5 25.g3 Kg7 26.Na5 Rb6 27.Nc4 Bf6 28.Nxb6 Rxb6 29.Re4 d5 30.Ra4 a6 31.b4 cxb4 32.Rxb4 Rc6 33.Kd2 Be5 34.Kd3 Kf6 35.a4 Bd6 36.Rb7 e5 37.fxe6 fxe6 38.c4 d4 39.Kxd4 Bc5+ 40.Ke4 Rd6 41.Rc7 a5 42.Rxc5 1-0
2025.06.03 Titled Tue 3rd Jan Late
65058 CM Mafra, K (2094) FM Sroczynski, M (2236) 1/2-1/2
1.d4 Nf6 2.Bf4 g6 3.Qd2 Bg7 4.Nc3 d5 5.Bh6 Bxh6 6.Qxh6 Nc6 7.O-O-O Bf5 8.f3 Qd7 9.g4 Be6 10.e4 O-O-O 11.e5 Ne8 12.Kb1 f6 13.exf6 exf6 14.Bb5 a6 15.Ba4 b5 16.Bb3 Na5 17.Nge2 Qg7 18.Qf4 g5 19.Qe3 Qf7 20.Rhe1 Nd6 21.Ng3 Rhe8 22.Qf2 Nac4 23.h3 Kb7 24.f4 h6 25.f5 Bd7 26.Nf1 Bc6 27.Ne3 Nxe3 28.Rxe3 Rxe3 29.Qxe3 b4 30.Na4 Bxa4 31.Bxa4 c6 32.Re1 Re8 33.Qf2 Ne4 34.Qg1 h5 35.Ka1 hxg4 36.hxg4 Rh8 37.Qf1 Rh2 38.Bxc6+ Kxc6 39.Qxa6+ Kd7 40.Qb5+ Kd8 41.Qb8+ Kd7 42.Qxh2 Qe7 43.Qb8 Qd6 44.Qb7+ Ke8 45.Qc8+ Kf7 46.c3 bxc3 47.bxc3 Qg3 48.Qe6+ Kg7 49.Rc1 Qe3 50.Rc2 Qd3 51.Kb2 Qb5+ 52.Kc1 Qf1+ 53.Kb2 Qb5+ 54.Kc1 Qf1+ 55.Kb2 Qb5+ 1/2-1/2
2025.06.03 Titled Tue 3rd Jan Late
65596 CM Yevchenko, A (2276) CM Mafra, K (2094) 1-0
1.c4 e5 2.Nc3 d5 3.cxd5 c6 4.dxc6 Nxc6 5.e3 Nf6 6.a3 Bc5 7.d3 O-O 8.Nf3 Qe7 9.Be2 Rd8 10.Qc2 Bf5 11.b4 Bxb4 12.axb4 Nxb4 13.Qb3 Nxd3+ 14.Bxd3 Bxd3 15.Ba3 Qc7 16.Rc1 Ng4 17.h3 Nf6 18.Nd2 Qa5 19.Bb4 Qb6 20.Be7 Rd7 21.Qxb6 axb6 22.Bxf6 gxf6 23.Nde4 Kg7 24.f3 f5 25.Nd2 Rc8 26.Na2 Ra8 27.Nb4 Bb5 28.g4 Ra3 29.Nc2 Rad3 30.Rh2 Ba4 31.Re2 fxg4 32.hxg4 Rc7 33.Ne4 Bxc2 34.Rcxc2 Rxc2 35.Rxc2 Rxe3+ 36.Kf2 Rb3 37.Rc7 b5 38.Rxb7 Rb2+ 39.Kg3 b4 40.Nd6 b3 41.Nxf7 Kf6 42.Nd6 Rb1 43.Ne4+ Kg6 44.Rb6+ Kg7 45.Kg2 b2 46.Nf2 Ra1 47.Rxb2 1-0
2025.06.03 Titled Tue 3rd Jan Late
64838 WCM Reinecke, Katharina (1921) CM Mafra, K (2094) 0-1
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 Nbd7 7.Nc3 c5 8.e4 cxd4 9.Nxd4 a6 10.h3 Rb8 11.Be3 Qa5 12.a3 Qc7 13.Rc1 Ne5 14.Nd5 Qd8 15.f4 Nc6 16.b4 Nh5 17.Kh2 e6 18.Nc3 e5 19.Nf3 exf4 20.gxf4 f5 21.e5 dxe5 22.fxe5 Nxe5 23.Qd5+ Qxd5 24.Nxd5 Be6 25.Ng5 Bf7 26.Nxf7 Rxf7 27.Bc5 Nd3 28.Bd6 Rd8 29.Ne7+ Kh8 30.c5 Nxc1 31.Rxc1 Bf6 32.Bxb7 Bxe7 33.Bxe7 Rd2+ 34.Kg1 Rxe7 35.c6 Rc7 36.Bxa6 Nf4 37.b5 Ne2+ 38.Kf1 Nxc1 39.Bb7 Rb2 40.a4 Nd3 41.b6 Rxb6 0-1
2025.06.03 Titled Tue 3rd Jan Late
65115 CM Mizzi, Jack (2086) CM Mafra, K (2094) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O c5 7.Nc3 Nc6 8.d5 Nb4 9.h3 e5 10.dxe6 fxe6 11.a3 Nc6 12.Bf4 e5 13.Bg5 Be6 14.Nd2 h6 15.Bxf6 Qxf6 16.Nde4 Qe7 17.Qxd6 Qxd6 18.Nxd6 Bxc4 19.Nxc4 1-0
2025.06.03 Titled Tue 3rd Jan Late
65429 CM Mafra, K (2094) CM Yue, Tariq (2192) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 c6 4.e3 Bf5 5.f3 h5 6.Bd3 Bxd3 7.Qxd3 e6 8.O-O-O Nbd7 9.e4 g6 10.Nh3 Qa5 11.Rhe1 Bb4 12.exd5 Bxc3 13.dxe6 Bxe1 14.exf7+ Kd8 15.c3 Bh4 16.g3 g5 17.Be5 g4 18.Nf4 Bg5 19.Kb1 Bxf4 20.gxf4 Qd5 21.Qf5 Qxf7 22.fxg4 hxg4 23.d5 cxd5 24.Rxd5 Qxd5 25.Bxf6+ Nxf6 26.Qxf6+ Kd7 0-1
2025.06.03 Titled Tue 3rd Jan Late
64438 CM Mafra, K (2094) FM Hoeffer, D (2295) 0-1
1.d4 d5 2.Nc3 Nc6 3.Bf4 e5 4.dxe5 d4 5.Ne4 f5 6.Ng3 g5 7.e4 gxf4 8.Qh5+ Ke7 9.Qg5+ Kf7 10.Qxf4 Bh6 11.Bc4+ Kf8 12.Qf3 Nxe5 13.Qe2 Nxc4 14.Qxc4 Nf6 15.Nxf5 Bxf5 16.exf5 Qd5 17.Qb4+ c5 18.Qb3 Qxg2 19.Qf3 Re8+ 20.Kd1 Qf1# 0-1
2025.06.03 Titled Tue 3rd Jan Late
64742 CM Mafra, K (2094) CM Elier, Ali (2142) 1/2-1/2
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.e3 a6 5.g4 Bd6 6.Qf3 Bxf4 7.Qxf4 Qd6 8.Qxd6 cxd6 9.h3 Nc6 10.O-O-O b5 11.Bg2 Rb8 12.Nge2 Nd7 13.e4 dxe4 14.Nxe4 Ke7 15.d5 exd5 16.Rxd5 Nb4 17.Rxd6 Bb7 18.Rhd1 Rhd8 19.Rxd7+ Rxd7 20.Rxd7+ Kxd7 21.Nc5+ Kc7 22.Nxb7 Rxb7 23.Bxb7 Kxb7 24.a3 Nd5 25.Kd2 Kc7 26.Kd3 Kd6 27.Ke4 h5 28.f3 Nf6+ 29.Kf5 hxg4 30.fxg4 Nd5 31.Ke4 Nb6 32.b3 Nd5 33.h4 Nf6+ 34.Kf5 Nd5 35.Ke4 Nf6+ 36.Kf3 Ke5 37.Nf4 Ne4 38.g5 Nd2+ 39.Ke3 Nf1+ 40.Kf3 Nd2+ 41.Kg4 Nb1 42.h5 f5+ 43.Kg3 Nxa3 44.h6 gxh6 45.gxh6 Kf6 46.Kh4 Nxc2 47.Kh5 Ne3 48.b4 Nc2 49.Nd5+ Kf7 50.Kg5 f4 51.h7 Kg7 52.Kxf4 Kxh7 53.Ke4 Kg6 54.Ke5 Kf7 55.Kd6 Nd4 56.Kc5 Nb3+ 57.Kb6 Ke6 58.Nc7+ Kd6 59.Nxa6 Nd4 60.Nc7 Nc2 61.Nxb5+ Kd5 62.Nc7+ Kc4 63.b5 Nd4 64.Na6 Nxb5 1/2-1/2
2025.05.27 Titled Tue 27th May Early
72197 FM Lopez Abreu, Michel Samuel (2038) CM Mafra, K (2094) 1-0
1.d4 Nf6 2.Nf3 d6 3.c4 g6 4.Nc3 Bg7 5.g3 O-O 6.Bg2 c5 7.O-O Nbd7 8.b3 Rb8 9.Bb2 a6 10.a4 e5 11.dxe5 dxe5 12.Nd2 Qe7 13.Nd5 Nxd5 14.cxd5 Nb6 15.e4 Bd7 16.Rc1 Nc8 17.a5 b5 18.axb6 Nxb6 19.Ba3 Rfc8 20.Qc2 Bf8 21.Bb2 Qg5 22.Nf3 Qh5 23.Nxe5 Bh3 24.Nc6 Rb7 25.Qd1 Bg4 26.f3 Bh3 27.Qe2 Bxg2 28.Kxg2 f5 29.Qxa6 Rf7 30.Qd3 f4 31.Ne5 fxg3 32.hxg3 Re7 33.Ng4 Nd7 34.b4 c4 35.Rxc4 Rxc4 36.Qxc4 Ne5 37.Bxe5 Rxe5 38.Nxe5 Qxe5 39.Rf2 Bd6 40.f4 Qe7 41.Qc8+ Kg7 42.Qe6 Bxb4 43.Qxe7+ Bxe7 44.e5 Kf7 45.d6 Bd8 46.Kf3 Ke6 47.Ke4 h5 48.Rg2 g5 49.f5+ Kf7 50.Kd5 Ke8 51.Ke6 Kf8 52.Kd7 Ba5 53.e6 h4 54.e7+ Kg7 55.e8=Q h3 56.Qg6+ Kh8 57.f6 hxg2 58.Qg7# 1-0
2025.05.27 Titled Tue 27th May Late
73479 FM Bian, Alex (2342) CM Mafra, K (2094) 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.Be2 h6 11.Bxf6 Bxf6 12.f5 Ne5 13.Qh3 O-O 14.fxe6 fxe6 15.Kb1 Qe7 16.Rhf1 b5 17.a3 Nc4 18.Bg4 e5 19.Nf5 Bxf5 20.Bxf5 Ra7 21.Be6+ Kh8 22.Bxc4 bxc4 23.Nd5 Qd7 24.Nxf6 Qxh3 25.gxh3 Rxf6 26.Rxf6 gxf6 27.Rxd6 Kg7 28.Kc1 a5 29.Kd2 Kf7 30.Kc3 Ke7 31.Rc6 Rd7 32.Rxc4 Rd1 33.Rc7+ Kd6 34.Rh7 Re1 35.Rxh6 Rxe4 36.Rxf6+ Ke7 37.Rf3 Re2 38.b4 e4 39.Rg3 axb4+ 40.axb4 Rxh2 41.Re3 Kd6 42.Rxe4 Rxh3+ 43.Kc4 Rh5 44.Rd4+ Kc6 45.Rg4 Rh6 46.b5+ Kb6 47.Kb4 Re6 48.c4 Rf6 49.c5+ Kb7 50.Rg7+ Kb8 51.Ka5 Rf1 52.Kb6 Rf6+ 53.c6 Rg6 54.Rxg6 Kc8 55.Rg8# 1-0
2025.05.27 Titled Tue 27th May Late
74267 CM Mafra, K (2094) FM Omariev, M (2304) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 e6 5.Nf3 Nc6 6.Bc4 a6 7.O-O Nge7 8.Bg5 f6 9.Be3 Ng6 10.Bb3 b5 11.Nd5 exd5 12.exd5 Nce5 13.d6 Bb7 14.Nxe5 fxe5 15.f4 exf4 16.Bxf4 Nxf4 17.Re1+ Ne6 18.Bxe6 Qb6+ 19.Kh1 O-O-O 20.Bxd7+ Rxd7 21.Re8+ Rd8 22.Qg4+ Kb8 23.d7 Bd6 24.Rd1 g6 25.Qe6 Qc6 26.Qxd6+ Qxd6 27.Rxd6 Rhxe8 28.dxe8=Q Rxe8 29.h3 Re2 30.Rd7 Bxg2+ 31.Kg1 h5 32.h4 Rxb2 33.Rd6 Be4 34.Rxa6 Kb7 35.Kf1 Kxa6 36.Ke1 Rxa2 37.Kd1 Bf5 38.Kc1 Rd2 39.Kxd2 Ka5 40.Kc1 Kb4 41.Kb2 Kc4 42.Ka1 Kd4 43.Kb2 Ke3 44.Kb3 Kf4 45.Kb4 Kg3 46.Kxb5 Kxh4 47.Kc5 Kg3 48.Kd4 h4 49.Ke3 h3 50.Ke2 h2 51.Kf1 h1=Q+ 52.Ke2 Qf3+ 53.Kd2 Qd3+ 54.Ke1 Qc2 55.Kf1 Qf2# 0-1
2025.05.27 Titled Tue 27th May Early
72525 CM Beniosev, Daniel (2010) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nc3 e6 3.g3 d5 4.exd5 exd5 5.d3 Be6 6.Bg2 d4 7.Ne4 Nc6 8.Ne2 Nf6 9.Bg5 Be7 10.Bxf6 gxf6 11.O-O f5 12.Nd2 h5 13.Nf4 h4 14.Re1 Qd7 15.Qe2 hxg3 16.hxg3 Rh6 17.a4 O-O-O 18.a5 a6 19.Nf3 Bd6 20.Qd2 Rdh8 21.Ng5 Bxf4 22.Qxf4 f6 23.Nxe6 Qh7 24.Kf1 Ne5 25.Nxc5 Rh2 26.Bxb7+ Kb8 27.Rxe5 fxe5 28.Qxe5+ Ka7 29.Qxd4 Rh1+ 30.Bxh1 Qxh1+ 31.Ke2 Re8+ 32.Ne6+ Kb7 33.Qb6+ Kc8 34.Qc7# 1-0
2025.05.27 Titled Tue 27th May Late
74063 Vazelakis, D (1857) CM Mafra, K (2094) 1/2-1/2
1.d4 Nf6 2.Nc3 d6 3.Bf4 g6 4.e4 Bg7 5.Qd2 O-O 6.Bh6 c5 7.Nf3 Nc6 8.d5 Nd4 9.Bxg7 Nxf3+ 10.gxf3 Kxg7 11.O-O-O b5 12.Bxb5 Rb8 13.Bc4 Qb6 14.b3 Ba6 15.Bxa6 Qxa6 16.Kb1 c4 17.f4 cxb3 18.cxb3 Rfc8 19.e5 Nd7 20.Qd4 Nc5 21.exd6+ f6 22.dxe7 Nxb3 23.axb3 Rxb3+ 24.Kc2 Qa2+ 25.Kd3 Qa6+ 26.Kc2 Qa2+ 27.Kd3 Qa6+ 28.Kc2 1/2-1/2
2025.05.27 Titled Tue 27th May Early
73064 WCM Boramanikar, Tanisha S (1743) CM Mafra, K (2094) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 a6 5.Bc4 d6 6.Nf3 Nc6 7.O-O Nf6 8.e5 dxe5 9.Qxd8+ Nxd8 10.Nxe5 Be6 11.Bf4 g6 12.Rfd1 Bg7 13.Rac1 O-O 14.Bxe6 Nxe6 15.Nd7 Nxd7 16.Rxd7 Nxf4 17.Rxe7 Bxc3 18.bxc3 Rfe8 19.Rce1 Rxe7 20.Rxe7 Rb8 21.g3 Nd5 0-1
2025.05.27 Titled Tue 27th May Late
74351 IM Schmider, Niklas (2421) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nf6 6.Nc3 e5 7.d3 Be7 8.Bg5 h6 9.Bxf6 Bxf6 10.Nd2 O-O 11.Nc4 b5 12.Ne3 Nc6 13.Ncd5 Bg5 14.Nf5 Ne7 15.Nfxe7+ Bxe7 16.Qh5 Bd8 17.f4 exf4 18.Rxf4 Bg5 19.Rf3 Rae8 20.Raf1 Re5 21.Qh3 Qxh3 22.Rxh3 c4 23.Rhf3 cxd3 24.cxd3 a5 25.R1f2 a4 26.a3 Ree8 27.Rc2 Rc8 28.Rff2 Rc5 29.d4 Rxd5 30.exd5 Be3 31.Kf1 Bxf2 32.Kxf2 Rb8 33.Rc6 b4 34.Rxd6 bxa3 35.bxa3 Rb2+ 36.Kf3 Rb3+ 37.Ke4 Rxa3 38.Rd7 Kf8 39.d6 Ra1 40.Rd8# 1-0
2025.05.27 Titled Tue 27th May Early
72828 CM Mafra, K (2094) CM Zgadzaj, R (1988) 0-1
1.d4 d5 2.Nc3 Nf6 3.Bf4 Bf5 4.e3 e6 5.f3 Bd6 6.Nge2 O-O 7.g4 Nc6 8.gxf5 Bxf4 9.Nxf4 exf5 10.Bd3 Re8 11.Qd2 Qd6 12.O-O-O g6 13.Rhg1 Re7 14.Bxf5 Rae8 15.Bxg6 fxg6 16.Nxg6 hxg6 17.Rxg6+ Kf7 18.Rdg1 Rg8 19.Qg2 Rxg6 20.Qxg6+ Kf8 21.Nb5 Qe6 22.Qh6+ Ke8 23.Rg8+ Kd7 24.Rg6 Rf7 25.e4 Ne7 26.Qf4 Ne8 27.Rxe6 Rxf4 28.exd5 Nxd5 29.Rh6 Rxf3 30.c4 Ndf6 31.Rh8 c6 32.Nc3 Rd3 33.Rh4 Rf3 34.Kc2 Ke6 35.h3 Kf5 36.Kd2 Nd6 37.Ke2 Rg3 38.Rh8 Nde4 39.Nxe4 Nxe4 40.d5 cxd5 41.cxd5 Rg2+ 42.Kd3 Rd2+ 43.Kc4 Rxb2 44.h4 Rxa2 45.h5 Nf6 46.Kc5 Rc2+ 47.Kd6 Rd2 48.Rf8 Rxd5+ 49.Ke7 Rd7# 0-1
2025.05.27 Titled Tue 27th May Late
73343 Ferreira, VitorH (2128) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 g6 7.g4 Bg7 8.Bg2 h6 9.Be3 Qc7 10.Qe2 Nc6 11.O-O-O Rb8 12.f4 Nd7 13.Nd5 Qd8 14.Kb1 e6 15.Nc3 Qc7 16.f5 Nxd4 17.Bxd4 Bxd4 18.Rxd4 Nc5 19.Rhd1 b5 20.a3 Nb7 21.fxg6 fxg6 22.e5 d5 23.Bxd5 O-O 24.Be4 Kg7 25.Bg2 Nc5 26.h4 Bb7 27.Bxb7 Rxb7 28.b4 Na4 29.Nxa4 bxa4 30.Qxa6 Rf2 31.Qxb7 Qxb7 32.Rd7+ Qxd7 33.Rxd7+ Kf8 34.Rd4 Re2 35.b5 Rxe5 36.Rb4 Rc5 37.b6 Rc8 38.Rxa4 Rb8 39.Rb4 Ke7 40.a4 Kd6 41.a5 Kc5 42.c3 e5 43.a6 Rxb6 44.Rxb6 Kxb6 45.Kc2 Kxa6 46.Kd3 Kb6 47.Ke4 Kc5 48.Kxe5 1-0
2025.05.27 Titled Tue 27th May Early
71553 CM Mafra, K (2094) CM Safin Safarullakhan (2109) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Bc4 d6 6.Nf3 a6 7.O-O Nf6 8.e5 dxe5 9.Qxd8+ Nxd8 10.Nxe5 Be6 11.Rd1 Bxc4 12.Nxc4 b5 13.Ne5 g6 14.Bg5 Bg7 15.Bxf6 Bxf6 16.Nd7 Ne6 17.Nxf6+ exf6 18.Nd5 f5 19.Nf6+ Ke7 20.Nd5+ Kf8 21.Rac1 Kg7 22.Nb6 Rad8 23.g3 Nd4 24.Kg2 Rhe8 25.Rc7 f4 26.gxf4 Ne6 27.Rxd8 Rxd8 28.Ra7 Rd4 29.Rxa6 Rd3 30.Kf1 Nxf4 31.Ke1 Rd6 32.b3 Nd3+ 33.Ke2 Nb4 34.Ra7 Rxb6 35.a3 Nc6 36.Rc7 Nd4+ 37.Kd3 Nxb3 38.Kc3 Na5 39.Kb4 Nb7 40.h4 Nd8 41.Kc5 Ra6 42.Kxb5 Rxa3 43.Kc4 Ne6 44.Rb7 Rh3 45.Kd5 Rxh4 46.Ke5 Rf4 47.Kd6 Rxf2 0-1
2025.05.27 Titled Tue 27th May Late
73864 CM Mafra, K (2094) FM Dilmukhametov, Artur (2276) 0-1
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qe5+ 4.Nge2 Nf6 5.d4 Qa5 6.Bd2 c6 7.Ng3 Qd8 8.Bc4 Bg4 9.f3 Bh5 10.Nxh5 Nxh5 11.Qe2 e6 12.O-O-O Nf6 13.Bg5 Be7 14.Rhe1 O-O 15.Ne4 Nxe4 16.Bxe7 Nc3 17.Bxd8 Nxe2+ 18.Rxe2 Rxd8 19.Bb3 Nd7 20.c4 Nf6 21.g4 h6 22.h4 Rd6 23.g5 hxg5 24.hxg5 Nh5 25.Rh2 g6 26.d5 cxd5 27.cxd5 Rad8 28.dxe6 Rxd1+ 29.Bxd1 fxe6 30.Rh4 Rd5 31.Bb3 Rxg5 32.Bxe6+ Kg7 33.Rc4 b6 34.Bg4 Nf6 35.Rc7+ Kh6 36.Rxa7 Nxg4 37.fxg4 Rxg4 38.Rb7 Rb4 39.a3 Rb5 40.Kc2 g5 41.Kc3 g4 42.a4 Rc5+ 43.Kd4 Rc6 44.Ke4 Kh5 45.Kf4 Rc4+ 46.Kg3 Rb4 47.a5 bxa5 48.Rh7+ Kg6 49.Ra7 a4 50.Ra6+ Kf5 51.Ra5+ Ke6 52.Ra6+ Kd5 53.Rg6 Kc4 54.Rxg4+ Kb3 55.Rg7 Kxb2 56.Kf2 a3 57.Rb7 Rxb7 58.Ke3 a2 59.Kd4 a1=Q 60.Kd3 Qa3+ 61.Kc4 Rc7+ 62.Kd5 Qa5+ 63.Kd4 Qb4+ 64.Kd3 Rc3+ 65.Kd2 Qd4+ 66.Ke2 Re3+ 67.Kf2 Qf4+ 68.Kg1 Rg3+ 69.Kh1 Qh4# 0-1
2025.05.27 Titled Tue 27th May Late
73643 CM Mafra, K (2094) Ferrara, Enzo (2138) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 Nc6 5.Ngf3 cxd4 6.cxd4 dxe4 7.Nxe4 Nf6 8.Nxf6+ gxf6 9.Qa4 Bb4+ 10.Bd2 Bxd2+ 11.Kxd2 Qb6 12.Bb5 Bd7 13.Bxc6 Bxc6 14.Qa3 Bxf3 15.gxf3 Qxd4+ 16.Ke2 Qc4+ 17.Qd3 Rc8 18.Rac1 Qxd3+ 19.Kxd3 Ke7 20.Rhg1 Rhd8+ 21.Ke3 h5 22.Rxc8 Rxc8 23.Kd3 Rc5 24.b4 Rd5+ 25.Ke3 Re5+ 26.Kd3 Rg5 27.Rc1 Kd7 28.Ke3 a5 29.a3 a4 30.Rc4 b5 31.Rd4+ Rd5 32.Rf4 f5 33.Rh4 Rd1 34.Rxh5 Ra1 35.Rh7 Ke7 36.h4 Rxa3+ 37.Kf4 Rb3 38.Rh8 Rxb4+ 39.Kg5 a3 40.Rb8 a2 41.Rb7+ Kd6 42.h5 a1=Q 43.h6 Qg1+ 44.Kh5 Qh2+ 45.Kg5 Qg2+ 46.Kh5 Qxf3+ 47.Kg5 Qxb7 48.h7 Qh1 49.Kf6 Qxh7 50.f4 Qg6# 0-1
2025.05.27 Titled Tue 27th May Early
71095 FM Vafin, A (2302) CM Mafra, K (2094) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d6 6.c4 c6 7.Nc3 Nbd7 8.e4 e5 9.h3 Re8 10.Re1 a6 11.a4 Rb8 12.a5 b5 13.axb6 Qxb6 14.c5 dxc5 15.dxe5 Nxe5 16.Nxe5 Nxe4 17.Nxe4 Bxe5 18.Nf6+ Bxf6 19.Rxe8+ Kg7 20.Qd6 Bxh3 21.Qf8# 1-0
2025.05.27 Titled Tue 27th May Early
71867 CM Mafra, K (2094) FM Ambrogi, A (2237) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 d6 6.Bc4 a6 7.Qb3 e6 8.Bf4 Na5 9.Qc2 Nxc4 10.Qa4+ b5 11.Nxb5 axb5 12.Qxa8 Qa5+ 13.Qxa5 Nxa5 14.O-O-O Nb7 15.Nd4 Bd7 16.e5 d5 17.Kb1 Bc5 18.Nb3 Bxf2 19.Rd2 Bb6 20.h4 Ne7 21.Bg5 h6 22.Bf4 h5 23.Rc1 O-O 24.Nd4 Nc5 25.Be3 Ne4 26.Rdc2 Rb8 27.Nf5 Nxf5 28.Bxb6 Rxb6 29.Rc7 Be8 30.Rc8 Kf8 31.R1c7 Ne7 32.Ra8 Rc6 33.Rb7 Nd2+ 34.Ka1 Rc1# 0-1
2025.05.27 Titled Tue 27th May Late
73915 IM Medina, M ECU (2368) CM Mafra, K (2094) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bg5 h6 6.Be3 O-O 7.Qd2 Kh7 8.Bd3 Ng4 9.Nf3 Nxe3 10.Qxe3 Nc6 11.d5 Nb4 12.O-O Nxd3 13.Qxd3 c6 14.Rfe1 Qb6 15.Re2 Bg4 16.Rae1 f5 17.exf5 Bxf5 18.Qd2 Bf6 19.Ne4 Bxe4 20.Rxe4 Rf7 21.h4 Raf8 22.h5 g5 23.Qd3 Kg8 24.b3 g4 25.Rxg4+ Bg7 26.Qg6 Kh8 27.Qe6 Qb4 28.Nh4 Rf6 29.Ng6+ Kh7 30.Nxf8+ Bxf8 31.Qg8# 1-0
2025.05.27 Titled Tue 27th May Early
72936 CM Mafra, K (2094) Asad Rahman 0-1
1.d4 d5 2.Nc3 c6 3.Bf4 Nf6 4.e3 e6 5.g4 Be7 6.g5 Nfd7 7.h4 c5 8.a3 a6 9.Bd3 Nc6 10.Nf3 cxd4 11.exd4 Qb6 12.Qd2 Nxd4 13.Nxd4 Qxd4 14.O-O-O Qb6 15.Rhe1 O-O 16.Nxd5 exd5 17.Rxe7 Nc5 18.Be3 Be6 19.Bxc5 Qxc5 20.Rxb7 Qc6 21.Rb4 a5 22.Rd4 Qb6 23.f4 Rab8 24.c3 Rfc8 25.h5 Bg4 26.Be2 Bf5 27.h6 Qb3 28.Bd3 Bxd3 29.Rxd3 Qa2 30.Qc2 Rb5 31.hxg7 Rcb8 32.b4 Qxa3+ 33.Kd2 axb4 34.cxb4 Qxb4+ 35.Ke2 Qe4+ 36.Kf1 Rb2 37.Rxd5 Qxc2 38.Rd8+ Rxd8 39.Rxd8+ Kxg7 40.f5 Qf2# 0-1
2025.05.27 Titled Tue 27th May Early
72440 CM Mafra, K (2094) CM Levitan, Judah Nathan (2127) 1-0
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 e6 6.Bf4 Bb4 7.Bd3 Nge7 8.h4 d5 9.O-O O-O 10.exd5 exd5 11.Bxh7+ Kxh7 12.Ng5+ Kg8 13.Qh5 Bf5 14.Rad1 Bxc3 15.bxc3 Bg6 16.Qg4 Qc8 17.Qf3 f6 18.Nh3 Qf5 19.g4 Qe4 20.Qg3 Ne5 21.f3 Qc2 22.Bxe5 fxe5 23.Qxe5 Rae8 24.Ng5 Qxa2 25.Qe6+ Kh8 26.h5 Bf7 27.Nxf7+ Kg8 28.Nd6+ Kh8 29.Nxe8 Rxe8 30.Qf7 Qa4 31.Rfe1 Qc6 32.Rxe7 Qc5+ 33.Kg2 Rxe7 34.Qf8+ Kh7 35.Qf5+ Kg8 36.Qd3 Re5 37.Kg3 Qd6 38.f4 Re4 39.Qxd5+ Qxd5 40.Rxd5 Re3+ 41.Kh4 Rxc3 42.g5 b6 43.g6 Kf8 44.Rd7 a5 45.Rf7+ Kg8 46.Rb7 Rc8 47.Rxb6 Ra8 48.Kg5 a4 49.Rb2 a3 50.Ra2 Ra5+ 51.f5 Kf8 52.h6 gxh6+ 53.Kxh6 Kg8 54.f6 Ra4 55.f7+ Kf8 56.Rh2 a2 57.g7+ Kxf7 58.Rf2+ Ke7 59.Rxa2 1-0
2025.05.20 Titled Tue 20th May Late
80905 FM Carnicelli, V (2396) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.c3 g6 4.Be2 Bg7 5.O-O Nf6 6.Re1 O-O 7.Bf1 Nc6 8.h3 e5 9.d3 h6 10.Be3 Kh7 11.g3 Be6 12.Bg2 Qb6 13.Qc1 Rad8 14.Nbd2 a5 15.Qc2 d5 16.exd5 Nxd5 17.Nc4 Nxe3 18.Rxe3 Bxc4 19.dxc4 f5 20.h4 e4 21.Nh2 Ne5 22.b3 Qd6 23.Qb2 Qd2 24.Qa3 Nd3 25.Rf1 Nxf2 26.Qxc5 Nd3 27.Qa7 Rf7 28.Rxe4 Bxc3 29.h5 g5 30.Qb6 Ne5 31.Qe6 Rd6 32.Qe8 fxe4 33.Rxf7+ Nxf7 34.Qxf7+ Bg7 35.Bxe4+ Kh8 36.Qe8+ Bf8 37.Qxf8# 1-0
2025.05.20 Titled Tue 20th May Late
82225 WFM Diaz Cesar, Wilsaida Pieranlly (1892) CM Mafra, K (2094) 0-1
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 g6 5.O-O Bg7 6.Bb5+ Bd7 7.Bxd7+ Qxd7 8.Re1 Nc6 9.d4 cxd4 10.cxd4 O-O 11.Nc3 a6 12.h3 Rac8 13.Be3 Rfd8 14.Qd2 b5 15.a3 Na5 16.Qd3 Nc4 17.b3 Nb6 18.Rac1 Qb7 19.Re2 Rc7 20.Rec2 Rdc8 21.d5 Nbd7 22.Nd4 Ne8 23.f4 Nc5 24.Qd1 Bxd4 25.Bxd4 Nxb3 26.Rb1 Nxd4 27.Qxd4 Qa7 28.Nxb5 Qxd4+ 29.Nxd4 Rxc2 30.Nxc2 Rxc2 31.Rb8 Kf8 0-1
2025.05.20 Titled Tue 20th May Early
80179 CM Mafra, K (2094) GM Burmakin, V (2435) 0-1
1.d4 c6 2.Nc3 d5 3.Bf4 Nf6 4.e3 Qb6 5.Qd2 Qxb2 6.Rb1 Qa3 7.Nf3 e6 8.Rb3 Qa5 9.Bd3 Nbd7 10.O-O Be7 11.h3 Qd8 12.e4 dxe4 13.Nxe4 Nxe4 14.Bxe4 Nf6 15.Bd3 O-O 16.c4 b6 17.Bb1 Bb7 18.Ne5 Nd7 19.Rg3 Nxe5 20.Bxe5 Bf6 21.Qf4 Bxe5 22.dxe5 f5 23.exf6 Qxf6 24.Qe4 g6 25.Kh2 Rf7 26.Rf3 Qe7 27.Re1 Qd6+ 28.Kg1 c5 29.Qxe6 Qxe6 30.Rxe6 Bxf3 31.gxf3 Kf8 32.Kg2 Re8 33.Rxe8+ Kxe8 34.Be4 Ke7 35.Kg3 Kf6 36.Kg4 Re7 37.h4 Rd7 38.Bd5 Re7 39.Be4 h5+ 40.Kf4 Re5 41.a3 g5+ 42.hxg5+ Rxg5 0-1
2025.05.20 Titled Tue 20th May Early
78900 CM Mafra, K (2094) CM Gibala, Adam (2239) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.e3 Bb4 5.Bd3 c5 6.dxc5 Nbd7 7.Ne2 Nxc5 8.a3 Nxd3+ 9.Qxd3 Be7 10.O-O O-O 11.Nb5 a6 12.Nbd4 Re8 13.Bg3 Bf8 14.f4 Ne4 15.f5 exf5 16.Nxf5 Bxf5 17.Rxf5 Qb6 18.Raf1 Nxg3 19.Nxg3 Rxe3 20.Qxd5 Re5+ 0-1
2025.05.20 Titled Tue 20th May Late
81759 CM Wuebker, Paul-Luca (2244) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 O-O 10.O-O-O a5 11.Kb1 a4 12.Nc1 a3 13.b4 Na6 14.Nd5 Nxd5 15.exd5 Bf5 16.g4 Bg6 17.h4 f5 18.h5 Be8 19.gxf5 Rxf5 20.Bd3 Rxf3 21.Be4 Rxe3 22.Qxe3 Nxb4 23.Rdg1 Qd7 24.Qh6 Bf6 25.Qxh7+ Kf8 26.h6 Bf7 27.hxg7+ Bxg7 28.Qxg7+ Ke7 29.Qxf7+ Kxf7 30.Rh7+ Kf6 31.Rg6# 1-0
2025.05.20 Titled Tue 20th May Early
79470 FM Chogdov, M (2238) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.Bc4 e6 5.d3 g6 6.Bg5 Bg7 7.h3 O-O 8.Qd2 Nbd7 9.O-O a6 10.a4 Rb8 11.Rae1 Qc7 12.Bh6 Nb6 13.Ba2 d5 14.a5 Nbd7 15.Bxg7 Kxg7 16.exd5 exd5 17.Nxd5 Nxd5 18.Bxd5 Nf6 19.Bc4 Qc6 20.Ne5 Qc7 21.Qf4 b5 22.axb6 Rxb6 23.b3 Nh5 24.Qh4 Bb7 25.Ng4 Qc6 26.f3 f5 27.Re7+ Kh8 28.Ne5 Qf6 29.Qxf6+ Nxf6 30.Re1 Nd5 31.Rxb7 Rxb7 32.Bxd5 Re7 33.Nxg6+ hxg6 34.Rxe7 1-0
2025.05.20 Titled Tue 20th May Early
80753 CM Mafra, K (2094) CM Khodabandeh, Milad (1957) 1-0
1.d4 d5 2.Nc3 c6 3.Bf4 Nf6 4.e3 Bf5 5.f3 h6 6.g4 Bg6 7.Bd3 Bxd3 8.Qxd3 Qb6 9.O-O-O Nbd7 10.h4 e6 11.Nge2 O-O-O 12.g5 Nh5 13.Bh2 g6 14.e4 Qa5 15.Kb1 dxe4 16.Nxe4 Nc5 17.Qe3 Nxe4 18.fxe4 hxg5 19.hxg5 Bd6 20.e5 Be7 21.Nc3 Rd7 22.Ne4 Rhd8 23.c3 c5 24.Rhf1 cxd4 25.Rxd4 Rxd4 26.cxd4 Qa4 27.Rxf7 Qd1+ 28.Qc1+ Qxc1+ 29.Kxc1 Rxd4 30.Nd6+ Kd7 31.Bg1 Rg4 32.Be3 Rg3 33.Bc5 b6 34.Ba3 Rxg5 35.Rxe7+ Kc6 36.Rxe6 Kd5 37.Re8 Rxe5 38.Rxe5+ Kxe5 39.Nc8 Kd5 40.Nxa7 g5 41.Kd2 g4 42.Ke2 1-0
2025.05.20 Titled Tue 20th May Early
79987 CM Mafra, K (2094) CM Zaw, Ye Htut (2180) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.Bc4 Nf6 5.d4 Nc6 6.Ne2 Bg4 7.f3 Bf5 8.Bd2 O-O-O 9.Bxf7 Nxd4 10.Nxd4 Rxd4 11.O-O e6 12.g4 Bd6 13.gxf5 Qxf5 14.Qe2 Kd7 15.Rae1 e5 16.Nb5 Rh4 17.Nxd6 cxd6 18.Qb5+ Kc8 19.Re2 Kb8 20.Qd3 Qxd3 21.cxd3 Rc8 22.Bg5 Rd4 23.Bxf6 gxf6 24.Bc4 d5 25.Bb3 Rxd3 26.Rff2 Rg8+ 27.Rg2 Rc8 28.Kf2 a5 29.Rc2 Rxc2+ 30.Bxc2 Rd2+ 31.Kg3 Rd4 32.Bxh7 Kc7 33.Bf5 Kd6 34.h4 Rc4 35.Rc2 Rc7 36.Rxc7 1-0
2025.05.20 Titled Tue 20th May Early
80516 WCM Swara Lakshmi S Nair (2178) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Bd7 5.Be2 Nc6 6.Qe3 g6 7.c4 Bg7 8.Nc3 Nf6 9.O-O O-O 10.h3 a6 11.Rb1 Rc8 12.b3 Qa5 13.Bb2 Rfd8 14.Rfd1 Nh5 15.Nd5 Be6 16.Bxg7 Nxg7 17.Ng5 Qxa2 18.Ra1 Qb2 19.Rdb1 Qd4 20.Nxe7+ Kf8 21.Nxc8 Qxe3 22.fxe3 Bxc8 23.Rf1 Ne5 24.Nxh7+ Ke7 25.Nf6 Ne6 26.Nd5+ Kf8 27.Rf2 Bd7 28.Raf1 Be8 29.Nf4 Nc5 30.Bf3 Nxb3 31.Rb2 Ba4 32.Bd1 Nc5 33.Bxa4 Nxa4 34.Rxb7 Nc5 35.Rc7 Nxe4 36.Ne6+ 1-0
2025.05.20 Titled Tue 20th May Early
79255 CM Mafra, K (2094) CM Sharankov, G (2238) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.a3 a6 5.e3 c5 6.Nf3 Nc6 7.Be2 Bd6 8.dxc5 Bxc5 9.g4 d4 10.Nxd4 Nxd4 11.exd4 Qxd4 12.Be3 Qxd1+ 13.Rxd1 Bxe3 14.fxe3 Ke7 15.O-O Bd7 16.Bf3 Bc6 17.Bxc6 bxc6 18.h3 h5 19.g5 Nd5 20.Nxd5+ cxd5 21.h4 Rhc8 22.Rd2 Rc4 23.Rf4 Rac8 24.c3 f6 25.gxf6+ gxf6 26.Rxc4 Rxc4 27.Rd4 Kd6 28.Kf2 Ke5 29.Kf3 f5 30.Rxc4 dxc4 31.Kf2 Ke4 32.Ke2 e5 33.Kd2 a5 34.Kc2 Kxe3 35.b4 cxb3+ 36.Kxb3 f4 37.c4 Kd4 0-1
2025.05.20 Titled Tue 20th May Late
81565 FM Ermolaev, E (2282) CM Mafra, K (2094) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.Nc3 Nbd7 7.O-O c5 8.d5 a6 9.a4 b6 10.h3 Bb7 11.e4 h6 12.Re1 Ne8 13.Bf4 g5 14.Bd2 Nc7 15.h4 g4 16.Nh2 h5 17.f3 Ne5 18.fxg4 hxg4 19.Qe2 f5 20.exf5 Rxf5 21.Nxg4 Qd7 22.Nh6+ Bxh6 23.Bxh6 Rf7 24.Bf4 Ng6 25.Bg5 b5 26.axb5 axb5 27.Rxa8+ Bxa8 28.Nxb5 Nxb5 29.cxb5 Ne5 30.Bf4 Ng6 31.Qe6 Qxe6 32.dxe6 Rf8 33.Bg5 Bxg2 34.Kxg2 Rb8 35.h5 Ne5 36.Bxe7 Nc4 37.Bf6 Re8 38.b3 Nd2 39.Re3 d5 40.b6 d4 41.Re1 Nxb3 42.h6 c4 43.b7 d3 44.e7 d2 45.Rd1 Kf7 46.Bg5 Rb8 47.Bxd2 Rxb7 48.Bg5 Rb8 49.h7 c3 50.Re1 Re8 51.Rf1+ Kg7 52.Rf8 Rxf8 53.exf8=Q+ Kxf8 54.h8=Q+ Kf7 55.Qxc3 1-0
2025.05.20 Titled Tue 20th May Late
82082 FM Obon Temprano, S (2155) CM Mafra, K (2094) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.c4 O-O 5.Nc3 d6 6.O-O e5 7.d3 c6 8.Rb1 a5 9.a3 Nbd7 10.b4 axb4 11.axb4 Qe7 12.b5 Nc5 13.bxc6 bxc6 14.Bg5 h6 15.Bxf6 Qxf6 16.Nd2 Bd7 17.Nde4 Nxe4 18.Nxe4 Qe6 19.Rb6 Rab8 20.Qb3 Rxb6 21.Qxb6 f5 22.Nd2 d5 23.cxd5 cxd5 24.Rb1 e4 25.dxe4 dxe4 26.e3 Qd5 27.Qb4 Rc8 28.Bf1 Kh7 29.Bc4 Qc6 30.Bb5 Qc7 31.Bxd7 Qxd7 32.Nf1 Qd3 33.Qe1 Rc2 34.Rd1 Qb3 35.Qa5 Qb2 36.Rd2 Rxd2 37.Qxd2 Qc3 38.Qxc3 Bxc3 39.Kg2 Kg7 40.h3 Kf6 41.Nh2 g5 42.g4 f4 43.exf4 gxf4 44.Nf1 Ke5 45.h4 Kf6 46.Kh3 Ke5 47.Kg2 Kf6 48.Kh3 Ke5 49.Nh2 Be1 50.Kg2 Kd4 51.Kf1 Bc3 52.Ke2 Ke5 53.f3 e3 54.g5 hxg5 55.hxg5 Kf5 56.Ng4 Kxg5 57.Nh2 Bf6 58.Ng4 Be5 59.Nxe5 Kf5 60.Nc6 Ke6 61.Nd4+ Kd5 62.Nc2 Kc4 63.Ne1 Kc3 64.Ng2 1-0
2025.05.20 Titled Tue 20th May Early
80309 FM Yonal, Timur (2249) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a3 e5 7.Nf5 Be6 8.Bg5 h6 9.Bxf6 gxf6 10.Ne3 Nd7 11.Be2 b5 12.O-O Nb6 13.Ncd5 Nxd5 14.Nxd5 Bxd5 15.Qxd5 Rc8 16.Bh5 Qc7 17.Rac1 Bg7 18.c4 O-O 19.Bg4 Rb8 20.cxb5 Qb6 21.bxa6 Qxa6 22.Qd2 Rb6 23.Rc3 Rfb8 24.b4 Qb7 25.Bf5 Ra6 26.Rg3 Kf8 27.Qe2 h5 28.Qxh5 1-0
2025.05.20 Titled Tue 20th May Early
78802 FM Lima, Stefan Moisei VIeira (2241) CM Mafra, K (2094) 0-1
1.d4 Nf6 2.c4 d6 3.Nc3 g6 4.Nf3 Bg7 5.Bg5 h6 6.Bh4 g5 7.Bg3 Nh5 8.e3 Nxg3 9.hxg3 Nd7 10.Bd3 c5 11.Qc2 cxd4 12.exd4 Nf6 13.O-O-O Bg4 14.Rde1 Rc8 15.Kb1 a6 16.Nd2 Be6 17.Bf5 Bxf5 18.Qxf5 Qd7 19.Qf3 Qg4 20.Qxb7 O-O 21.Nce4 Qf5 22.Ka1 Nxe4 23.Qxe4 Qxf2 24.Re2 Qxd4 25.Qxd4 Bxd4 26.Rxe7 Rfe8 27.Rhe1 Be5 28.Rxe8+ Rxe8 29.Nf3 f6 30.g4 Kf7 31.Kb1 Bf4 32.Rxe8 Kxe8 33.Nd4 Kd7 34.Nf5 Kc6 35.Kc2 Kc5 36.Kd3 a5 37.Nxh6 a4 38.Nf5 d5 39.cxd5 Kxd5 40.b3 axb3 41.axb3 Kc5 42.Kc3 Be5+ 43.Kd3 Kb5 44.Ne3 Kb4 45.Kc2 Bd4 46.Nc4 Bf2 47.Nd2 Bd4 48.Kd3 Bc3 49.Ne4 Be5 50.Nd2 Bc3 51.g3 Be5 0-1
2025.05.20 Titled Tue 20th May Late
81109 CM Barrientos, Er (2027) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 Be6 8.g4 h6 9.Bg2 Be7 10.Be3 Nbd7 11.Ng3 Rc8 12.Nf5 Bxf5 13.gxf5 b5 14.a3 Nb6 15.Rg1 Bf8 16.Bf1 Nc4 17.Bxc4 Rxc4 18.Qd3 Qc7 19.Rd1 Qc6 20.f3 a5 21.Rg2 b4 22.axb4 axb4 23.Nd5 Nxd5 24.Qxd5 Qxd5 25.Rxd5 Be7 26.Kd2 Bf8 27.Rb5 Kd7 28.b3 Rc7 29.Rxb4 Ke7 30.Rb8 Kf6 31.h4 g6 32.Re8 gxf5 33.b4 f4 34.Bf2 Bg7 35.Rxh8 Bxh8 36.Rg8 Bg7 37.Rb8 Rd7 38.c4 Ke6 39.b5 Bf6 40.b6 Bd8 41.Kc3 f5 42.b7 fxe4 43.Rxd8 Rxd8 44.Ba7 exf3 45.Kd2 e4 46.b8=Q Rxb8 47.Bxb8 e3+ 48.Kd3 f2 49.Ke2 f3+ 50.Kf1 Ke5 51.c5 Kd4 52.cxd6 Kd3 53.Ba7 Kd2 54.Bxe3+ Kxe3 55.d7 1-0
2025.05.20 Titled Tue 20th May Late
81369 CM Mafra, K (2094) FM Goldin, R (2296) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 Bf5 5.f3 e6 6.g4 Bg6 7.h4 h5 8.g5 Nfd7 9.Bd3 Bxd3 10.Qxd3 g6 11.Nge2 c5 12.e4 Bg7 13.exd5 cxd4 14.dxe6 dxc3 15.exd7+ Qxd7 16.Qxd7+ Nxd7 17.Nxc3 Bxc3+ 18.bxc3 O-O 19.O-O-O Nc5 20.Bd6 Rfc8 21.Bxc5 Rxc5 22.Rd3 Rac8 23.Kb2 Rc4 24.Re3 b5 25.Kb3 a5 26.a3 Kg7 27.Rh2 R8c5 28.Rd3 Rf5 29.Kb2 Rff4 30.Rd4 Rxf3 31.Rxc4 bxc4 32.Rd2 Rf4 33.Rd4 Rg4 34.Kc1 Kf8 35.Kd2 Rg2+ 36.Kd1 Rg1+ 37.Ke2 Ra1 38.Rxc4 Rxa3 39.Kd3 Ke7 40.Rc8 Ra1 41.Ra8 Rh1 42.Rxa5 Rh3+ 43.Kd2 Rxh4 44.Rc5 Rg4 45.Ke2 h4 46.Kf3 Rg3+ 47.Kf2 Ke6 48.Rc4 Rxg5 49.Rxh4 Rc5 50.Rh3 g5 51.Ke2 f5 52.Kd3 Ke5 53.Re3+ Kf4 54.Re2 g4 55.Kd4 Rc8 56.Rf2+ Kg5 57.c4 g3 58.Rg2 f4 59.c5 Kg4 60.Kd5 f3 61.Rg1 f2 62.Rd1 g2 63.Rd4+ Kf3 64.Rd3+ Ke2 65.c6 g1=Q 0-1
2025.05.20 Titled Tue 20th May Late
81881 CM Mafra, K (2094) WCM Swara Lakshmi S Nair (2178) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 g6 4.Qd2 Bg7 5.Bh6 O-O 6.Bxg7 Kxg7 7.h4 h5 8.O-O-O Bf5 9.f3 Nc6 10.e3 Nb4 11.Bd3 Bxd3 12.cxd3 c5 13.dxc5 Qa5 14.a3 Na6 15.d4 b6 16.e4 dxe4 17.Nxe4 Qxd2+ 18.Rxd2 Nxe4 19.fxe4 bxc5 20.d5 c4 21.Nf3 Nc5 22.Rc2 Nxe4 23.Rxc4 Rfc8 24.Rxc8 Rxc8+ 25.Kb1 Rd8 26.Rd1 Nf6 27.Re1 Nxd5 28.Ne5 e6 29.Rf1 f6 30.Nc6 Rd7 31.Re1 Kf7 32.b4 Nc3+ 33.Kc2 Nb5 34.Kb2 Rd2+ 35.Kb3 Rd6 36.Ka4 Nc3+ 37.Kb3 Rxc6 0-1
2025.05.20 Titled Tue 20th May Late
82143 CM Mafra, K (2094) CM McDonald, Jhustice-Dimonte (2032) 0-1
1.e4 b6 2.d4 Bb7 3.Nc3 e6 4.Be3 Bb4 5.f3 Ne7 6.Qd2 O-O 7.Bd3 c5 8.a3 Bxc3 9.bxc3 cxd4 10.cxd4 d5 11.e5 Nd7 12.h4 Rc8 13.Nh3 Qc7 14.O-O Nf5 15.Bf2 Qc3 16.Qf4 f6 17.Bxf5 exf5 18.Qxf5 Rc7 19.Qe6+ Kh8 20.exf6 Rxf6 21.Qe8+ Rf8 22.Qe6 Qxc2 23.Ng5 Qf5 24.Qd6 Rc2 25.g4 Qf6 26.Qxd7 Bc8 27.Qxa7 h6 28.Qa4 Rb2 29.Nh3 Qxf3 30.Rae1 Qxh3 0-1
2025.05.20 Titled Tue 20th May Late
81635 CM Mafra, K (2094) CM Kjaergaard Jensen, J (2081) 1-0
1.d4 Nf6 2.Nc3 d6 3.Bf4 Nbd7 4.e3 e5 5.dxe5 dxe5 6.Bg3 Bb4 7.Ne2 Ne4 8.Qd3 Nxg3 9.hxg3 Bxc3+ 10.Nxc3 Nf6 11.Qxd8+ Kxd8 12.O-O-O+ Ke7 13.Bc4 c6 14.Bb3 Ng4 15.Rd2 Nf6 16.f3 Be6 17.Bxe6 Kxe6 18.g4 Nd5 19.Nxd5 cxd5 20.c3 Rac8 21.Rh5 g6 22.Rh6 Rc5 23.g3 Kf6 24.Rdh2 Kg7 25.g5 d4 26.exd4 exd4 27.Kd2 dxc3+ 28.bxc3 Rxg5 29.g4 Ra5 30.Kd3 f6 31.Kc4 Rc8+ 32.Kb4 Rac5 33.Rxh7+ Kf8 34.Rh8+ Ke7 35.R2h7+ Ke6 36.Rxc8 Rxc8 37.Rxb7 a5+ 38.Kb3 Rc5 39.c4 Ke5 40.Rb5 Kd4 41.Rxc5 Kxc5 42.Kc3 f5 43.gxf5 gxf5 44.f4 a4 45.a3 Kc6 46.Kb4 Kb6 47.Kxa4 Kc5 48.Kb3 Kd4 49.Kb4 Ke4 50.c5 Kxf4 51.c6 Ke4 52.c7 f4 53.c8=Q f3 54.Qc1 f2 55.Qf1 1-0
2025.05.20 Titled Tue 20th May Early
78565 CM Mafra, K (2094) CM Sheremetev, Vladislav (2160) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 d6 6.Bc4 e6 7.O-O Nf6 8.Qe2 Be7 9.Rd1 e5 10.Bg5 O-O 11.Rac1 Bg4 12.Bxf6 Bxf6 13.Nb5 a6 14.Nxd6 Nd4 15.Rxd4 exd4 16.Nxb7 Qb6 17.Bd5 Rac8 18.Rd1 Rc7 19.h3 Bxf3 20.Qxf3 Rxb7 21.e5 Rd7 22.exf6 Qxf6 23.Qxf6 gxf6 24.Bc4 a5 25.b3 Re8 26.Kf1 Kf8 27.Bb5 Rd5 28.Bxe8 Kxe8 29.Ke2 Kd7 30.Kd3 Kd6 31.Rc1 h5 32.Rc4 Ke5 33.a3 h4 34.f4+ Kf5 35.Rxd4 Rc5 36.b4 axb4 37.axb4 Rc1 38.Ke3 Re1+ 39.Kf2 Rb1 40.Kf3 Rb3+ 41.Kf2 Rb2+ 42.Kf3 Rb3+ 43.Kf2 Rc3 44.b5 Rb3 45.Rd5+ Kxf4 46.Rd4+ Kg5 47.Rd5+ f5 48.Rd7 f6 49.Rg7+ Kf4 50.Rh7 Rb2+ 51.Kf1 Kg3 52.Rg7+ Kh2 53.Rg6 Rxb5 54.Rxf6 Rb1+ 55.Kf2 Rb2+ 56.Kf3 Rxg2 57.Rxf5 Kxh3 58.Rh5 Ra2 59.Rh7 Ra8 60.Rh6 Rf8+ 61.Ke2 Kg3 62.Rg6+ Kh2 63.Rg4 h3 64.Ke1 Rf3 65.Ke2 Rg3 66.Rh4 Kg2 67.Rf4 h2 68.Rf2+ Kh3 0-1
2025.05.13 Titled Tue 13th May Early
85787 CM Mafra, K (2094) FM Pein, Jonathan (2237) 0-1
1.e4 e5 2.Nf3 d6 3.Bc4 Be7 4.d4 exd4 5.Nxd4 Nf6 6.Nc3 O-O 7.O-O a6 8.a4 Nbd7 9.f3 Re8 10.Kh1 c6 11.Nf5 Ne5 12.Nxe7+ Qxe7 13.Be2 Ng6 14.Bg5 h6 15.Be3 d5 16.Bd3 Ne5 17.exd5 Nxd3 18.Qxd3 Qxe3 19.dxc6 Qxd3 20.cxd3 bxc6 21.Rae1 Bf5 22.Ne4 Bxe4 23.dxe4 Rab8 24.Re2 Rb4 25.Rc1 Re6 26.h3 Rxa4 27.Rec2 Rb4 28.Rxc6 Rxc6 29.Rxc6 Rxb2 30.Rxa6 Nh5 31.Ra8+ Kh7 32.Ra7 f6 33.Rc7 Nf4 34.g3 Nxh3 35.Rc3 Ng5 36.Re3 Rf2 37.f4 Nf3 38.e5 Rh2# 0-1
2025.05.13 Titled Tue 13th May Late
88610 Atkeson, Christopher Timothy (2031) CM Mafra, K (2094) 1/2-1/2
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 e6 5.Nf3 Nc6 6.Bc4 a6 7.O-O Bb4 8.Qc2 Nge7 9.Bg5 h6 10.Be3 b5 11.Be2 O-O 12.Rfd1 Bb7 13.e5 Bxc3 14.bxc3 Nd5 15.Bc5 Re8 16.Bd6 Nce7 17.Rac1 Rc8 18.Qd2 Nf5 19.Ba3 Qa5 20.Bb2 d6 21.a3 dxe5 22.Nxe5 Qc7 23.c4 bxc4 24.Bxc4 Qe7 25.Re1 Red8 26.Qe2 Qg5 27.Nxf7 Qxg2+ 28.Kxg2 Nf4+ 29.Kf1 Bg2+ 30.Kg1 Nxe2+ 31.Bxe2 Kxf7 32.Kxg2 Rxc1 33.Rxc1 Rd2 34.Rc7+ Kf8 35.Bxg7+ Nxg7 36.Bf3 Nf5 37.Rc6 Nd4 38.Rxa6 Nxf3 39.Kxf3 Ra2 40.a4 Kf7 41.Ke3 Kf6 42.f3 Ra3+ 43.Ke4 Ra2 44.Ra8 Rxh2 45.a5 Ra2 46.a6 Ra4+ 47.Ke3 Ke5 48.a7 Ra3+ 49.Kf2 h5 50.Kg3 Ra4 51.Kh3 Ra5 52.Kg3 Ra4 53.Kh3 Ra3 54.Kg3 Ra4 1/2-1/2
2025.05.13 Titled Tue 13th May Late
87843 IM Becking, S (2410) CM Mafra, K (2094) 1-0
1.d4 Nf6 2.Bf4 g6 3.c3 Bg7 4.Nf3 Nh5 5.Bg3 Nxg3 6.hxg3 d6 7.Nbd2 Bg4 8.Qb3 Nd7 9.Ng5 e6 10.Nxf7 Kxf7 11.f3 Bf5 12.g4 c5 13.gxf5 gxf5 14.e3 Qb6 15.Qc2 Rac8 16.dxc5 Nxc5 17.Nc4 Qc7 18.O-O-O d5 19.Nd2 Qa5 20.Kb1 Na4 21.Nb3 Qb6 22.Rd3 Rc7 23.g4 h6 24.gxf5 Rhc8 25.fxe6+ Ke7 26.Qg2 Kf8 27.Qg4 Rxc3 28.bxc3 Rxc3 29.e7+ Ke8 30.Qxg7 Rxd3 31.Qf8+ Kd7 32.e8=Q+ Kc7 1-0
2025.05.13 Titled Tue 13th May Early
87341 Rossi, Max (2013) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 a6 6.c4 e5 7.Nb3 Be6 8.Nc3 Be7 9.Be3 Nbd7 10.Nd5 Bxd5 11.cxd5 O-O 12.Qd2 b6 13.Be2 Nc5 14.O-O Qb8 15.Bxc5 dxc5 16.Rfd1 Bd6 17.a4 Rd8 18.a5 b5 19.Rac1 Qa7 20.Kh1 c4 21.Na1 Nh5 22.g3 Bc5 23.Nc2 Rd6 24.f4 exf4 25.Bxh5 fxg3 26.h3 Rf6 27.Rf1 Bf2 28.Kg2 Qe7 29.Bf3 Rh6 30.d6 Rxd6 31.Qf4 Rh6 32.e5 Re8 33.Rcd1 g5 34.Qf5 Qxe5 35.Qxe5 Rxe5 36.Nd4 f5 37.Nc6 Re3 38.Rd8+ Kf7 39.Rfd1 g4 40.Bd5+ Kf6 41.Rd6+ Kg5 42.Rxh6 Kxh6 43.hxg4 fxg4 44.Nd8 Re5 45.Nf7+ 1-0
2025.05.13 Titled Tue 13th May Late
88366 CM Mafra, K (2094) CM Ozen, Batuhan (2128) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 g6 5.Nf3 Bg7 6.e5 Nc6 7.Qe2 d6 8.exd6 Qxd6 9.O-O Nf6 10.Rd1 Qc7 11.Na3 O-O 12.Nb5 Qb8 13.g3 Bg4 14.h3 Bxh3 15.Bf4 e5 16.Nxe5 Nxe5 17.Bxe5 Qe8 18.Nc7 Qc6 19.f3 Rac8 20.Be4 Nxe4 21.Bxg7 Kxg7 22.Nd5 Nf6 23.Ne7 Qc5+ 24.Kh2 Rfe8 25.Kxh3 Rxe7 26.Qd3 Rce8 27.Rd2 Re3 28.Qf1 Qf5+ 29.Kg2 Qe6 30.Kf2 h5 31.Rad1 Qf5 32.Kg2 h4 33.gxh4 Nh5 34.Rd5 Re2+ 35.Kg1 Qf4 0-1
2025.05.13 Titled Tue 13th May Early
86064 CM Guliev, Gasan (2123) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.b4 cxb4 4.d4 g6 5.h4 Bg7 6.h5 Nc6 7.Bb5 Qb6 8.Qd3 a6 9.Ba4 Bd7 10.d5 Bxa1 11.dxc6 bxc6 12.Bb3 Be6 13.Bxe6 fxe6 14.Qb3 d5 15.c3 dxe4 16.hxg6 exf3 17.g7 fxg2 18.Rg1 O-O-O 19.gxh8=Q Nf6 20.Qxe6+ Kb7 21.Qxe7+ Rd7 22.Qhxf6 1-0
2025.05.13 Titled Tue 13th May Early
86323 CM Mafra, K (2094) CM Rodriguez, Sa (2252) 0-1
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 g6 5.Nf3 Bg7 6.c4 d6 7.Nc3 Bxc3+ 8.bxc3 Nc6 9.h3 Nf6 10.O-O Be6 11.Qa4 O-O 12.Bh6 Re8 13.Rad1 Qa5 14.Qc2 Qh5 15.Qc1 Bxh3 16.gxh3 Qxf3 17.Qe3 Qxe3 18.Bxe3 b6 19.f4 Rac8 20.Kh2 Na5 21.f5 Nxc4 22.Bd4 Nb2 23.Rd2 Nxd3 24.Rxd3 Nxe4 25.fxg6 hxg6 26.Re3 f5 27.Rg1 Kf7 28.a4 e5 0-1
2025.05.13 Titled Tue 13th May Early
87614 CM Mafra, K (2094) CM Winkels, M (1918) 1/2-1/2
1.e4 c5 2.d4 cxd4 3.c3 g6 4.cxd4 d5 5.e5 Bg7 6.Nf3 Bg4 7.Bb5+ Nc6 8.Nc3 e6 9.h3 Bxf3 10.Qxf3 Ne7 11.Bg5 h6 12.Bf6 O-O 13.Bxg7 Kxg7 14.Qf6+ Kg8 15.Rd1 Qb6 16.Qf4 Kg7 17.O-O a6 18.Bxc6 Nxc6 19.Na4 Qb4 20.b3 Rac8 21.Nc5 Nxd4 22.Qf6+ Kg8 23.Rxd4 Qxd4 24.Nxe6 fxe6 25.Qxg6+ Kh8 26.Qxh6+ Kg8 27.Qg6+ Kh8 28.Qh6+ Kg8 29.Qg6+ Kh8 30.Qh6+ 1/2-1/2
2025.05.13 Titled Tue 13th May Late
88921 CM Mafra, K (2094) Maglioni, Leonardo (2069) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 O-O 6.Bb3 a5 7.O-O h6 8.Be3 Bxe3 9.fxe3 d6 10.Nbd2 Be6 11.a4 d5 12.exd5 Nxd5 13.Bxd5 Qxd5 14.d4 exd4 15.exd4 Bg4 16.Qb3 Qxb3 17.Nxb3 b6 18.Rae1 Rae8 19.Nbd2 Bd7 20.b3 f6 21.d5 Nd8 22.c4 Nb7 23.Nd4 Kf7 24.N2f3 Rxe1 25.Rxe1 Nc5 26.Nd2 g5 27.Re3 f5 28.N2f3 Kg7 29.Ne6+ Bxe6 30.dxe6 Re8 31.Nd4 Kf6 32.e7 f4 33.Re2 Rxe7 34.Rxe7 Kxe7 35.Nf5+ Kf6 36.Nxh6 Nxb3 37.Ng8+ Kf7 38.Nh6+ Kg6 39.Ng4 Nc5 40.Ne5+ Kf5 41.Nf7 Nxa4 42.Nd8 Nb2 43.c5 bxc5 44.Nb7 a4 45.Nxc5 a3 46.Kf1 Nd1 47.Ke2 Ne3 48.g3 a2 49.Nb3 Nc2 50.Kd2 a1=Q 51.Kxc2 Qa2+ 52.Kc3 Qxh2 53.Nd4+ Ke4 54.gxf4 gxf4 55.Ne6 Qh3+ 0-1
2025.05.13 Titled Tue 13th May Late
89187 CM Mafra, K (2094) Ferrara, Enzo (2138) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 Nc6 5.Ngf3 dxe4 6.Nxe4 cxd4 7.Nxd4 Nxd4 8.Qxd4 Qxd4 9.cxd4 Bd7 10.Bd2 Nf6 11.Nxf6+ gxf6 12.Bd3 Rg8 13.O-O Bc6 14.f3 f5 15.Rfe1 O-O-O 16.Bc3 Bxf3 17.Bf1 Bg7 18.Rac1 Kb8 19.Kf2 Bd5 20.b3 Rc8 21.Bb2 Bh6 22.Rc5 Bd2 23.Re2 Bb4 24.Rxc8+ Rxc8 25.g3 Bc3 26.Bxc3 Rxc3 27.Rd2 h5 28.Bg2 Bxg2 29.Kxg2 Kc7 30.Kh3 f4 31.Kh4 f3 32.Kxh5 f5 33.Kg5 Kd6 34.h4 Re3 35.Rf2 Kd5 36.h5 Ke4 37.h6 Rc3 38.Rh2 Rc8 39.Kf6 Rh8 40.Kg7 Rc8 41.Kf6 Ke3 42.Kxe6 f2 43.Rh1 Ke2 44.d5 f1=Q 45.Rxf1 Kxf1 46.d6 Kg2 47.d7 Rh8 48.Ke7 Rh7+ 49.Ke8 Rxh6 0-1
2025.05.13 Titled Tue 13th May Late
88711 CM Mafra, K (2094) FM Einarsson, H (2177) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Bc4 Be7 6.dxe5 dxe5 7.Qe2 c6 8.O-O h6 9.a4 Qc7 10.Rd1 Nf8 11.Nh4 g6 12.a5 Ne6 13.Be3 Nh5 14.Nf3 Nef4 15.Qf1 Bg4 16.Ne2 Bxf3 17.gxf3 g5 18.Ng3 Ng7 19.Bxf4 gxf4 20.Nf5 Nxf5 21.exf5 Bf6 22.Qh3 Ke7 23.Qh5 Rag8+ 24.Kh1 Ke8 25.Rg1 Rg5 26.Rxg5 hxg5 27.Qg4 Rh4 28.Qg2 Ke7 29.Rd1 Qxa5 30.Qf1 Qc5 31.Qd3 Kf8 32.Qb3 Qxf2 33.Qb4+ Kg7 0-1
2025.05.13 Titled Tue 13th May Early
86669 Miserendino, A (2032) CM Mafra, K (2094) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.d4 cxd4 6.Qxd4 Nc6 7.Qd3 g6 8.c4 Bg7 9.Nc3 Rc8 10.Rb1 Nf6 11.b3 O-O 12.Bb2 Ng4 13.O-O Nge5 14.Nxe5 Nxe5 15.Qe2 Ng4 16.h3 Nf6 17.Nd5 Nxd5 18.exd5 Bxb2 19.Rxb2 Rfe8 20.Re1 e5 21.dxe6 Rxe6 22.Qd1 Rce8 23.Rbe2 Rxe2 24.Rxe2 Rxe2 25.Qxe2 Qe6 26.Qxe6 fxe6 27.f4 Kf7 28.Kf2 Kf6 29.Kf3 h5 30.g4 hxg4+ 31.hxg4 e5 32.Ke4 Ke6 33.b4 a6 34.a4 b6 35.a5 bxa5 36.bxa5 exf4 37.Kxf4 Kf6 38.g5+ Kf7 39.Kf3 Ke7 40.Ke3 Kd7 41.Kd3 Ke6 42.Ke4 Ke7 43.Kd5 Kd7 44.c5 dxc5 45.Kxc5 Kc7 46.Kd5 Kd7 47.Kc5 Kc7 48.Kd5 Kd7 49.Kc5 1/2-1/2
2025.05.13 Titled Tue 13th May Late
88210 CM Mafra, K (2094) Indusekar, Akshay (2010) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d3 Nf6 6.d4 d5 7.Bf4 Bd6 8.Bg3 O-O 9.Be2 Bg4 10.O-O c6 11.Ne5 Bxe2 12.Qxe2 Qc7 13.Nd2 Nbd7 14.f4 Rae8 15.Rae1 g6 16.c3 Nh5 17.Qg4 Nxg3 18.Nxd7 Rxe1 19.Rxe1 f5 20.Qxg3 Qxd7 21.Nf3 Re8 22.Ne5 Qc7 23.h4 Bxe5 24.fxe5 Qb6 25.Re2 Qa6 26.Kf2 Qxa2 27.h5 Kg7 28.Qg5 Re6 29.h6+ Kf7 30.Qd8 Qa6 31.Qh8 Ke7 32.Qxh7+ Kd8 33.Qg8+ Kd7 34.h7 Qd3 35.h8=Q Kc7 36.Qd8# 1-0
2025.05.13 Titled Tue 13th May Early
86954 CM Mafra, K (2094) WCM Duarte Cramer, Lily Jeanette (1828) 1-0
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 e6 5.Nf3 Bb4 6.Bc4 Ne7 7.Bg5 O-O 8.O-O Nbc6 9.Rc1 f6 10.Be3 a6 11.Qe2 Qc7 12.Bb3 Bxc3 13.Rxc3 b6 14.Rfc1 Bb7 15.Nd4 Rfe8 16.f4 Nxd4 17.Bxd4 Qd6 18.Be3 Rec8 19.Rd1 Qb4 20.Rxd7 Bxe4 21.a3 Qb5 22.Qxb5 axb5 23.Rxe7 Rxc3 24.bxc3 Rxa3 25.Bxe6+ Kf8 26.Rf7+ Ke8 27.Rxg7 Rxc3 28.Bxb6 b4 29.Rc7 Rxc7 30.Bxc7 b3 31.Bxb3 Ke7 32.g3 Kf8 33.Kf2 Kg7 34.Ke3 Bg2 35.Bc2 Kh6 36.Bd6 Kh5 37.Bxh7 Kg4 38.Be4 Bf1 39.Kf2 Bc4 40.Be7 Kh3 41.Bxf6 Kxh2 42.Bf5 Bg8 43.g4 Kh3 44.Bd7 Bf7 45.Kf3 Bd5+ 46.Ke3 Kg3 47.g5 Kh4 48.Kd4 Bg8 49.Ke5 Kh5 50.Be8+ Kg4 51.Be7 Kh4 52.f5 Kg4 53.f6 Kxg5 54.f7+ Kh6 55.f8=Q+ Kh7 56.Bg6+ Kxg6 57.Qxg8+ Kh6 58.Kf5 Kh5 59.Qg5# 1-0
2025.05.13 Titled Tue 13th May Early
87468 CM Mafra, K (2094) FM Gavarrete, Nahun (2281) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.c3 O-O 6.Bb3 d5 7.Qe2 d4 8.O-O Bg4 9.h3 Bh5 10.g4 Bg6 11.Nh4 Nd7 12.Nf5 Kh8 13.Nxe7 Qxe7 14.Nd2 Nc5 15.Bc2 Ne6 16.Nf3 Nf4 17.Bxf4 exf4 18.cxd4 Qb4 19.d5 Nd4 20.Nxd4 Qxd4 21.Bb3 Rae8 22.Qf3 Qe5 23.Rac1 Re7 24.h4 h6 25.Rc2 Bh7 26.Rfc1 g6 27.Qd1 f5 28.exf5 gxf5 29.d4 Qf6 30.Rxc7 Rxc7 31.Rxc7 Qxh4 32.Qf3 Re8 33.Qd1 fxg4 34.d6 g3 35.Rxh7+ Kxh7 36.Qd3+ Kg7 37.fxg3 fxg3 38.d7 Qh2+ 39.Kf1 Qf2# 0-1
2025.05.13 Titled Tue 13th May Late
87996 CM Bouchet, S (2180) CM Mafra, K (2094) 1-0
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 e6 7.Nc3 Bb4 8.Bd3 Nf6 9.O-O Qa5 10.Bd2 O-O 11.a3 Bxc3 12.bxc3 Qh5 13.Rb1 b6 14.Rb5 Nd5 15.c4 Ba6 16.Qa4 Bxb5 17.Qxb5 Nxd4 18.Nxd4 Nf6 19.Be3 Rfd8 20.Qxh5 Nxh5 21.Be2 Nf6 22.Rc1 Rac8 23.Bf3 e5 24.Nc6 Rd3 25.Ne7+ 1-0
2025.05.13 Titled Tue 13th May Late
89042 FM Romero Ruscalleda, J (2110) CM Mafra, K (2094) 0-1
1.e4 c5 2.c3 e5 3.Nf3 d6 4.Bc4 a6 5.O-O h6 6.a4 Be6 7.Bxe6 fxe6 8.Qb3 Qd7 9.d4 exd4 10.cxd4 d5 11.Ne5 Qc7 12.Qg3 Ne7 13.exd5 exd5 14.Re1 Nbc6 15.Bf4 g5 16.Nxc6 Qxf4 17.Nxe7 Bxe7 18.Qb3 Qd6 19.dxc5 Qd7 20.Nc3 O-O-O 21.Rad1 Bxc5 22.Rxd5 Qc6 23.Rf5 Rhf8 24.Rf7 Rxf7 25.Qxf7 Rf8 26.Qe6+ Qxe6 27.Rxe6 Rxf2 28.Ne4 Rc2+ 29.Nxc5 Rxc5 30.Rxh6 Rc1+ 31.Kf2 Rc2+ 32.Kg3 Rxb2 33.Rg6 Ra2 34.Rxg5 Rxa4 35.h4 Rd4 36.h5 Rd8 37.h6 Rh8 38.Rg6 a5 39.Kf4 a4 40.Kg5 a3 41.Rf6 Rg8+ 0-1
2025.05.13 Titled Tue 13th May Early
85214 CM Mafra, K (2094) CM Grot, Blazej (2217) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Nf3 Nf6 5.Bd3 Nc6 6.c3 Bg4 7.Bf4 e6 8.Nbd2 Bd6 9.Bg3 O-O 10.O-O Re8 11.Re1 Bxg3 12.hxg3 e5 13.dxe5 Nxe5 14.Be2 Bf5 15.Nxe5 Rxe5 16.Nf3 Re7 17.Nd4 Be4 18.Bf3 Qd7 19.Qd2 Rae8 20.Be2 a6 21.f3 Bg6 22.Kf2 Qd6 23.Qf4 Qb6 24.Qd2 Nh5 25.a4 Qd6 26.f4 Nf6 27.f5 Ne4+ 0-1
2025.05.13 Titled Tue 13th May Early
85474 IM Alikulov, Elbek (2305) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 g6 7.Be3 Bg7 8.Qd2 Nc6 9.f3 O-O 10.O-O-O Qc7 11.h4 b5 12.h5 Nxd4 13.Bxd4 Nxh5 14.Nd5 Qd8 15.Bxg7 Kxg7 16.g4 e6 17.gxh5 exd5 18.hxg6 hxg6 19.Qh6+ Kf6 20.Rxd5 Bb7 21.e5+ Ke6 22.Rxd6+ 1-0
2025.05.13 Titled Tue 13th May Early
87022 CM Mafra, K (2094) CM Nimay Agrawal (1982) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 e6 5.Nf3 a6 6.Bc4 b5 7.Bb3 Bb7 8.Qe2 Ne7 9.Bg5 f6 10.Be3 Ng6 11.Nd5 exd5 12.exd5 Bb4+ 13.Bd2+ Qe7 14.Bxb4 Qxe2+ 15.Kxe2 Bxd5 16.Bxd5 Nf4+ 17.Kf1 Nxd5 18.Re1+ Kf7 19.Rd1 Nxb4 0-1
2025.05.13 Titled Tue 13th May Late
89337 Skytte, Robert (2007) CM Mafra, K (2094) 1-0
1.e4 c5 2.c3 e6 3.Nf3 d5 4.exd5 Qxd5 5.d4 cxd4 6.cxd4 Bb4+ 7.Nc3 Bxc3+ 8.bxc3 Nf6 9.Bd3 Nc6 10.O-O O-O 11.Re1 b6 12.Bg5 Bb7 13.Qc2 h6 14.Bxf6 gxf6 15.Be4 Qh5 16.Re3 f5 17.Bxc6 Bxc6 18.Ne5 Be4 19.Qd2 f6 20.Rh3 Qg5 21.Rg3 Qxg3 22.hxg3 fxe5 23.Qxh6 Kf7 24.dxe5 Rg8 25.Qf6+ 1-0
2025.05.06 Titled Tue 6th May Late
96535 CM Mafra, K (2094) FM Liu, Casper (2325) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.c3 d6 6.O-O h6 7.Bb3 a6 8.Nbd2 O-O 9.Re1 Ng4 10.Re2 Kh8 11.h3 f5 12.exf5 Nxf2 13.Rxf2 Bxf5 14.Ne4 Bxe4 15.dxe4 Bxf2+ 16.Kxf2 Qh4+ 17.Kg1 Qxe4 18.Bc2 Qc4 19.Be3 Rae8 20.Ng5 e4 21.Bb3 Qd3 22.Nf7+ Rxf7 23.Qxd3 exd3 24.Bxf7 Rxe3 25.Bg6 d2 26.Kf1 Ne5 27.Bc2 Nc4 28.Rd1 Re8 29.Kf2 Rf8+ 30.Ke2 Re8+ 31.Kd3 Nxb2+ 32.Kxd2 Nxd1 33.Bxd1 0-1
2025.05.06 Titled Tue 6th May Early
95256 IM Herrera Ortiz, M (2174) CM Mafra, K (2094) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4 f6 9.f4 Qb6 10.Nf3 fxe5 11.fxe5 Be7 12.Nf4 Nxd4 13.Nxd4 Qxd4 14.Qh5+ g6 15.Nxg6 Bb4+ 16.Ke2 hxg6 17.Qxh8+ Bf8 18.Bxg6+ Kd8 19.Bg5+ Kc7 20.Rac1+ Kb8 21.Qh4 Qxb2+ 22.Kd1 a5 23.Be3 Qxg2 24.Rg1 Qf3+ 25.Ke1 Nxe5 26.Kd2 Bb4+ 27.Kc2 Qe2+ 28.Kb1 Qxe3 29.Qg3 Qxg3 30.hxg3 Ka7 31.Bc2 Bd7 32.g4 Rg8 33.g5 Bb5 34.g6 Nd3 35.Rcf1 e5 36.Rf7 e4 37.g7 Be8 38.Rf5 Bc3 39.Rxd5 Nb4 40.Rd8 Nxc2 41.Kxc2 Bxg7 42.Rxg7 Rxg7 43.Rxe8 Rc7+ 44.Kb3 Ka6 45.Rxe4 b5 46.a4 Kb6 47.axb5 Kxb5 48.Re5+ Ka6 49.Re6+ Kb7 50.Ka4 Rc5 51.Re7+ Kb6 52.Re8 Rh5 53.Re6+ Kc7 54.Ka3 Kd7 55.Rg6 Kc7 56.Ka4 Rf5 57.Ra6 Kb7 58.Rxa5 Rxa5+ 59.Kxa5 1/2-1/2
2025.05.06 Titled Tue 6th May Early
92981 FM Hansch, Ka (2196) CM Mafra, K (2094) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qc7 8.Qf3 Nbd7 9.O-O-O Be7 10.g4 b5 11.Bxf6 Nxf6 12.g5 Nd7 13.f5 O-O 14.Rg1 b4 15.Na4 Ne5 16.Qb3 exf5 17.exf5 Kh8 18.Qxb4 f6 19.g6 Rb8 20.Qc3 Qd7 21.b3 Bb7 22.Ne6 Rfc8 23.Nac5 Qe8 24.Qh3 Qg8 25.Nxb7 Rxb7 26.Bxa6 Rcb8 27.Bxb7 Rxb7 28.Qxh7+ Qxh7 29.gxh7 Kxh7 30.Rxg7+ Kh8 31.Rdg1 d5 32.Rg8+ Kh7 33.R1g7+ Kh6 34.Rh8# 1-0
2025.05.06 Titled Tue 6th May Early
93754 WIM Pavlidou, E (2198) CM Mafra, K (2094) 1-0
1.c4 e6 2.Nc3 d5 3.d4 f5 4.g3 Nf6 5.Bg2 c6 6.Nh3 Bd6 7.Bf4 O-O 8.Bxd6 Qxd6 9.Nf4 Nbd7 10.cxd5 exd5 11.e3 Ne4 12.O-O Ndf6 13.Nd3 Bd7 14.Ne5 Be8 15.f3 Nxc3 16.bxc3 Nd7 17.f4 Nf6 18.a4 a5 19.h3 Bh5 20.g4 fxg4 21.hxg4 Nxg4 22.Nxg4 Qg6 23.Ne5 Qf5 24.Qb1 Qe6 25.f5 Qe7 26.Rf4 Qg5 27.Qf1 Rf6 28.Qf2 Raf8 29.Nd7 Re8 30.Nxf6+ Qxf6 31.Re1 c5 32.Qh4 Qf7 33.f6 g6 34.Qg5 Rd8 35.dxc5 Kh8 36.Rd4 Rf8 37.Qh6 Qxf6 38.Rf4 1-0
2025.05.06 Titled Tue 6th May Early
94531 CM Murawski, Jan (2191) CM Mafra, K (2094) 1-0
1.c4 e5 2.Nc3 d5 3.cxd5 c6 4.dxc6 Nxc6 5.Nf3 Nf6 6.d3 Bc5 7.g3 Ng4 8.Ne4 Qb6 9.Nxc5 Qxc5 10.d4 exd4 11.Bg2 O-O 12.O-O Bf5 13.Bf4 Qb6 14.Qb3 Qxb3 15.axb3 Rfe8 16.Rfe1 Be4 17.Ra4 Rad8 18.h3 Nf6 19.Rd1 Bc2 20.Rd2 Bxb3 21.Ra3 Bc4 22.e3 dxe3 23.Bxe3 Rxd2 24.Nxd2 Bd5 25.Bxa7 Bxg2 26.Kxg2 Ra8 27.Bc5 Rxa3 28.bxa3 Nd5 29.Kf3 f6 30.Ke4 Nc3+ 31.Kd3 Na4 32.Kc4 Ne5+ 33.Kb5 Nxc5 34.Kxc5 Nd3+ 35.Kb6 Nxf2 36.Kxb7 Kf7 37.a4 Nd3 38.a5 Ke6 39.Nb3 Nb4 40.Kb6 Ke5 41.Kc5 Na6+ 42.Kc6 Ke4 43.Nc5+ Nxc5 44.Kxc5 Kf3 45.a6 Kxg3 46.a7 Kxh3 47.a8=Q Kh4 48.Qg8 g5 49.Qxh7+ Kg4 50.Kd4 f5 51.Ke3 f4+ 52.Kf2 f3 53.Qe4+ Kh5 54.Kxf3 g4+ 55.Qxg4+ Kh6 56.Kf4 Kh7 57.Kf5 Kh8 58.Kf6 Kh7 59.Qg7# 1-0
2025.05.06 Titled Tue 6th May Late
95842 CM Kalinin, Dzmitry (2154) CM Mafra, K (2094) 1-0
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 Nbd7 7.Nc3 c5 8.d5 a6 9.Bf4 Rb8 10.a4 Qb6 11.Qc2 Nh5 12.Bg5 Re8 13.Ra3 Nf8 14.Rb3 Qc7 15.e4 h6 16.Be3 f5 17.exf5 Bxf5 18.Qd2 Kh7 19.h3 Nf6 20.g4 Ne4 21.Qe1 Nxc3 22.gxf5 Nxa4 23.fxg6+ Nxg6 24.Qb1 e5 25.Nh4 e4 26.Bxe4 Rxe4 27.Qxe4 Qf7 28.Qxg6+ Qxg6+ 29.Nxg6 Kxg6 30.Bf4 Nxb2 31.Bxd6 Rd8 32.Bxc5 Nxc4 33.Rd1 Ne5 34.Rxb7 Bf6 35.Rb6 Kf5 36.Rxa6 Rg8+ 37.Kf1 Nf3 38.Be3 h5 39.Ke2 Ne5 40.Bd4 Re8 41.Bxe5 Bxe5 42.Kf3 Rb8 43.Rd3 Rf8 44.Ke2 Re8 45.Kf1 Ke4 46.Rd1 Rd8 47.d6 Bf6 48.d7 Kf3 49.Rxf6+ Ke4 50.Re6+ Kf5 51.Re8 1-0
2025.05.06 Titled Tue 6th May Early
94053 CM Mafra, K (2094) IM Piesik, P (2436) 0-1
1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Bc4 b5 5.Bb3 b4 6.Nce2 d5 7.e5 Nh6 8.h3 O-O 9.Nf3 f6 10.Bf4 Nf7 11.exf6 exf6 12.O-O a5 13.Ba4 Ba6 14.Bxb8 Rxb8 15.Bxc6 Rb6 16.Ba4 Nd6 17.Re1 Bh6 18.Ng3 Nc4 19.Rb1 Bf4 20.c3 Qb8 21.cxb4 Rxb4 22.Bb3 Bxg3 23.fxg3 Qxg3 24.Re7 Bc8 25.Qe1 Qd6 26.Re8 Bf5 27.Rc1 Rxe8 28.Qxe8+ Kg7 29.Re1 Be4 30.Nh4 a4 31.Bxc4 Rxc4 32.b3 axb3 33.axb3 Rxd4 34.Nf3 Rb4 35.Nd2 f5 36.Ra1 Rb7 37.Ra8 Kh6 38.Qh8 Rf7 39.Rd8 Qg3 40.Nf1 Qxg2# 0-1
2025.05.06 Titled Tue 6th May Early
95077 Harriott, Tyrell (1924) CM Mafra, K (2094) 0-1
1.d4 Nf6 2.e3 d6 3.Bd3 g6 4.f4 Bg7 5.Nf3 Nbd7 6.O-O c5 7.Nbd2 O-O 8.f5 cxd4 9.exd4 e5 10.fxe6 fxe6 11.Ng5 Nb6 12.Qe1 Qe8 13.Qh4 Nbd5 14.c3 Ne3 15.Re1 Nf5 16.Bxf5 gxf5 17.Ndf3 h6 18.Nh3 Qh5 19.Qf2 Ne4 20.Qe2 Bd7 21.Nf2 Bc6 22.Nd2 Qxe2 23.Rxe2 d5 24.Nf3 Kh7 25.Nd3 Rg8 26.Nf4 Bd7 27.Be3 Bf6 28.Nd3 Rg6 29.Nde5 Rg7 30.Kh1 Rh8 31.Rf1 Bc8 32.Kg1 Rhg8 33.Kh1 a6 34.Kg1 a5 35.Kh1 b6 36.a3 Ba6 37.Rfe1 Bxe2 38.Rxe2 Bg5 39.Kg1 Bxe3+ 40.Rxe3 Rxg2+ 41.Kf1 Rxb2 42.Re1 Nd2+ 43.Kf2 Nxf3+ 44.Kxf3 Rc2 45.Re3 Rc8 46.Nd7 R8xc3 47.Rxc3 Rxc3+ 48.Kf4 Rxa3 49.Nxb6 Ra2 50.Ke5 Re2+ 51.Kd6 f4 52.Na4 f3 53.Nc5 f2 54.Nd3 f1=Q 55.Ne5 Rxe5 56.Kxe5 Qa6 57.Kf6 a4 58.Ke5 a3 59.Kf6 a2 60.Ke5 a1=Q 61.Kf6 Qxd4+ 62.Ke7 Qb7+ 63.Kd6 Qdb6+ 64.Ke5 Qe3+ 65.Kf6 Qg7# 0-1
2025.05.06 Titled Tue 6th May Late
96625 Hiwale, Ronak (2105) CM Mafra, K (2094) 1/2-1/2
1.g3 Nf6 2.Bg2 g6 3.Nf3 Bg7 4.O-O O-O 5.d3 d6 6.Nc3 c5 7.e4 Nc6 8.Ne2 Bd7 9.c3 Qc8 10.Qc2 Bh3 11.Rd1 Bxg2 12.Kxg2 b5 13.d4 c4 14.d5 Nd8 15.e5 dxe5 16.Nxe5 Qb7 17.Nf4 g5 18.Nh3 Nxd5 19.Kg1 Bxe5 20.Nxg5 Nf6 21.Re1 Bd6 22.Bf4 Qc6 23.Bxd6 Qxd6 24.Rad1 Qc7 25.Rd4 Ne6 26.Rxe6 fxe6 27.Nxe6 Qe5 28.Nxf8 Rxf8 29.a4 a6 30.axb5 axb5 31.b3 cxb3 32.Qxb3+ Kh8 33.Qc2 Ra8 34.Qd2 Qh5 35.Rd8+ Rxd8 36.Qxd8+ Qe8 37.Qd4 Qc6 38.Qd8+ Qe8 39.Qd4 Qc6 40.Qd8+ Qe8 1/2-1/2
2025.05.06 Titled Tue 6th May Late
96377 CM Ugarte Soto, C (2088) CM Mafra, K (2094) 1-0
1.d4 Nf6 2.Bf4 d6 3.e3 g6 4.h3 Bg7 5.Nf3 O-O 6.Be2 Nbd7 7.Nbd2 c5 8.c3 Qb6 9.Qb3 a5 10.Nc4 Qd8 11.O-O d5 12.Nce5 c4 13.Qc2 Nxe5 14.Nxe5 Bf5 15.Qd1 Qb6 16.Qc1 Ne4 17.g4 Be6 18.f3 Nd6 19.Bg3 f6 20.Nxc4 Nxc4 21.Bxc4 dxc4 22.e4 f5 23.exf5 gxf5 24.Qe3 fxg4 25.fxg4 Rxf1+ 26.Rxf1 Rf8 27.Re1 Rf6 28.Bh4 Rg6 29.d5 Qxe3+ 30.Rxe3 Bxd5 31.Rxe7 Re6 32.Rd7 Bc6 33.Rd8+ Kf7 34.Rc8 Re2 35.Rc7+ Kg6 36.Bd8 Rxb2 37.h4 Rg2+ 38.Kf1 Be5 39.Rxc6+ bxc6 40.Kxg2 Bxc3 41.Kf3 Bf6 42.h5+ Kg5 43.Bxa5 c3 44.Bb4 Bd4 45.a4 c5 46.Ba3 Kf6 47.a5 Ke5 48.a6 c4 49.g5 c2 50.g6 hxg6 51.h6 Bc5 52.Bc1 Kf6 53.Bb2+ Kg5 54.h7 c3 55.Bc1+ Kf5 56.a7 Bxa7 57.h8=Q 1-0
2025.05.06 Titled Tue 6th May Early
93566 CM Mafra, K (2094) GM Banusz, T (2605) 0-1
1.e4 d6 2.d4 e5 3.dxe5 dxe5 4.Qxd8+ Kxd8 5.Nf3 Nd7 6.a3 c6 7.Nc3 Kc7 8.Be3 f6 9.Bc4 Bc5 10.Bxc5 Nxc5 11.O-O Ne7 12.Rad1 Bg4 13.Be2 Bxf3 14.Bxf3 Ne6 15.Ne2 Rad8 16.Bg4 Nc5 17.Ng3 g6 18.b4 Na4 19.Be6 Nc3 20.Rxd8 Rxd8 21.f4 Kd6 22.f5 gxf5 23.Bxf5 Nxf5 24.Nxf5+ Ke6 25.Ng7+ Kf7 26.Nf5 Nxe4 27.Re1 Nc3 28.Re3 Rd1+ 29.Kf2 Nd5 30.Rh3 Rd2+ 31.Kf1 Kg6 32.g4 Rxc2 33.Rh6+ Kg5 34.h3 e4 35.Rxh7 Kf4 36.Nd4 Rd2 37.Ne2+ Kf3 38.Ng1+ Ke3 0-1
2025.05.06 Titled Tue 6th May Early
94354 CM Mafra, K (2094) CM Perez Coyula, R (2153) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bc5 5.Ng5 Nh6 6.O-O O-O 7.c3 d6 8.Kh1 Kh8 9.Qh5 f6 10.Ne6 Bxe6 11.Bxe6 Qe8 12.Qxe8 Raxe8 13.Bd5 Ng8 14.a4 Nge7 15.b4 Nxd5 16.exd5 Bxb4 17.cxb4 Nxb4 18.Bb2 Re2 19.Bc1 Rfe8 20.Na3 Rxf2 21.Kg1 Rxf1+ 22.Kxf1 Nxd5 23.Bd2 a6 24.Rc1 c5 25.Nc4 Re6 26.Re1 Rxe1+ 27.Kxe1 b5 28.axb5 axb5 29.Nxd6 b4 30.Nc4 Kg8 31.Ke2 Kf7 32.Kd3 Ke6 33.Nb2 Nb6 34.Nc4 Na4 35.g3 Kd5 36.Bc1 f5 37.h3 g6 38.Bh6 Kc6 39.Bg7 Nb6 40.Nxb6 Kxb6 41.Kc4 Kc6 42.Bf8 h5 43.Bxc5 b3 44.Ba3 d3 45.Kxd3 Kd5 46.h4 f4 47.gxf4 Ke6 48.Ke4 Kf6 49.Bb2+ Ke6 50.Bc3 Kd6 51.f5 gxf5+ 52.Kxf5 Ke7 53.Kg6 Kf8 54.Kxh5 Kg8 55.Kg6 b2 56.Bxb2 Kf8 57.h5 Kg8 58.h6 Kf8 59.h7 Ke7 60.h8=Q Kd6 61.Qf6+ Kd5 62.Qe5+ Kc4 63.Qd4+ Kb3 64.Qc3+ Ka2 65.Ba3 Kb1 66.Qc1+ Ka2 67.Qb2# 1-0
2025.05.06 Titled Tue 6th May Late
95906 FM Brancaleoni, M (2185) CM Mafra, K (2094) 0-1
1.Nf3 Nf6 2.c4 g6 3.b3 Bg7 4.Bb2 O-O 5.g3 d5 6.cxd5 Qxd5 7.Bg2 Qd8 8.O-O c6 9.d3 Bg4 10.Nbd2 Nbd7 11.h3 Bxf3 12.Nxf3 Nb6 13.Qc2 Nbd5 14.a3 Qb6 15.Bd4 Qc7 16.b4 Nd7 17.Qb2 e5 18.Bc5 Nxc5 19.bxc5 e4 20.Nd4 e3 21.Bxd5 exf2+ 22.Rxf2 cxd5 23.Kg2 Qe5 24.e3 Qxe3 0-1
2025.05.06 Titled Tue 6th May Late
96167 CM Mafra, K (2094) WIM Fernandez, Maria (2163) 1-0
1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 d6 5.Nf3 Nf6 6.c4 g6 7.O-O Bg7 8.h3 O-O 9.Nc3 Nc6 10.Be3 h6 11.Rc1 Be6 12.b3 a5 13.Qe2 Nd7 14.Nd5 Bxd5 15.exd5 Nb4 16.Bb1 Na6 17.Bd4 a4 18.Bxg7 Kxg7 19.Rfe1 axb3 20.axb3 Re8 21.Nd4 Nf6 22.Qf3 Nc5 23.Qg3 Kh7 24.b4 Ncd7 25.f4 Qb6 26.Qf2 Qxb4 27.f5 Ne5 28.fxg6+ Nxg6 29.Nf5 e5 30.dxe6 Rxe6 31.Rxe6 fxe6 32.Nh4 Qc5 33.Bxg6+ Kg7 34.Qxc5 dxc5 35.Bd3 Rd8 36.Be2 Rd2 37.Bf3 Rd4 38.g3 b6 39.Be2 Re4 40.Kf2 Rd4 41.Rd1 Ne4+ 42.Kf3 Ng5+ 43.Kg2 Re4 44.Bf3 Re3 45.Kf2 Rc3 46.Rd7+ Kf8 47.Be2 Rc2 48.Ng6+ Ke8 49.Rb7 Nxh3+ 50.Ke3 Ng5 51.Rxb6 Rc3+ 52.Kd2 Rxg3 53.Nf4 Rg1 54.Nxe6 Nxe6 55.Rxe6+ Kf7 56.Rc6 Rg5 57.Bf3 h5 58.Bd5+ Kg7 59.Rxc5 h4 60.Rc7+ Kh6 61.Be4 Re5 62.Kd3 Kg5 63.Rh7 Ra5 64.Kd4 Ra1 65.c5 Rd1+ 66.Bd3 Kg4 67.c6 Rc1 68.Be4 h3 69.Rg7+ Kf4 70.Rf7+ Kg3 71.Rg7+ Kf2 72.Rh7 Kg3 73.Ke5 h2 74.Kd6 Rd1+ 75.Bd5 Rf1 76.c7 Rf6+ 77.Be6 Rf4 78.Rxh2 Kxh2 79.c8=Q Rd4+ 80.Ke5 Rd2 81.Qg8 Re2+ 82.Kf4 Rf2+ 83.Ke3 Rf1 84.Bd5 Rg1 85.Qh7+ Kg3 86.Qg6+ Kh2 87.Qh5+ Kg3 88.Qg5+ Kh2 89.Qf4+ Rg3+ 90.Kf2 Kh3 91.Qxg3# 1-0
2025.05.06 Titled Tue 6th May Late
95656 CM Mafra, K (2094) Bauml, Broderick Kenneth (2089) 0-1
1.e4 e5 2.Nf3 Nf6 3.Nxe5 Nxe4 4.d3 Nf6 5.Be2 d5 6.d4 Bd6 7.O-O O-O 8.Nd2 c5 9.c3 Nc6 10.Ndf3 h6 11.Bf4 Re8 12.Re1 cxd4 13.cxd4 Bb4 14.Nxc6 bxc6 15.Bd2 Bd6 16.Rc1 Bd7 17.Bd3 Ne4 18.Be3 Rb8 19.b3 g5 20.Bxe4 Rxe4 21.Nd2 Re8 22.Qh5 Qf6 23.Nf3 Bb4 24.Re2 Bf5 25.h4 Bg6 26.hxg5 Bxh5 27.gxf6 Bxf3 28.gxf3 Kh7 29.Kf1 Re6 30.Bd2 Bxd2 31.Rxd2 Rxf6 32.Rdc2 Rb6 33.Kg2 Kg7 34.Rg1 Kf8 35.Re1 Rb4 36.Rd1 Ke7 37.Kg3 Kd7 38.Rd3 Rb8 39.f4 Rg8+ 40.Kf3 h5 41.Re2 h4 42.Rde3 h3 43.Re7+ Kd6 44.Re8 Rxe8 45.Rxe8 Rh6 46.Re1 h2 47.Rh1 Rh4 48.Kg3 Rh8 49.Rxh2 Rxh2 50.Kxh2 c5 51.dxc5+ Kxc5 52.Kg1 Kd4 53.Kf1 Kc3 54.Ke2 d4 55.b4 Kc2 56.Kf3 d3 57.Ke4 d2 58.Kf5 d1=Q 0-1
2025.05.06 Titled Tue 6th May Late
96427 WIM Demchenko, Svitlana (2135) CM Mafra, K (2094) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d3 d6 6.Nbd2 c5 7.e4 Nc6 8.c3 Rb8 9.a4 a5 10.Nc4 Be6 11.Ne3 d5 12.Ng5 dxe4 13.Nxe6 fxe6 14.dxe4 Qxd1 15.Rxd1 Rfd8 16.Bd2 Ne5 17.f4 Neg4 18.Nc4 b6 19.h3 Nh6 20.Be3 Rxd1+ 21.Rxd1 Kf7 22.Ne5+ Ke8 23.g4 Nf7 24.Nc4 h5 25.e5 Nd7 26.Bc6 hxg4 27.Bxd7+ Kf8 28.Bxe6 gxh3 29.Bxh3 Nd8 30.Bd7 Nf7 31.Kf2 e6 32.Bxe6 Nh6 33.Kf3 b5 34.axb5 Rxb5 35.Bd7 Rb7 36.Bxc5+ Kg8 37.Be6+ Kh7 38.Rd7 Rxd7 39.Bxd7 Nf7 40.Bd4 1-0
2025.05.06 Titled Tue 6th May Late
96178 CM Mafra, K (2094) CM Bahmani, Koorosh (2208) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nf3 Nd7 7.h4 h6 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 e6 11.Bf4 Qa5+ 12.c3 Ngf6 13.Kf1 Be7 14.a3 O-O 15.Re1 c5 16.Ne5 Rad8 17.Qe3 Nd5 18.Qe4 N7f6 19.Qf3 cxd4 20.cxd4 Qb5+ 21.Qe2 Qxe2+ 22.Nxe2 Nxf4 23.Nxf4 Rxd4 24.Nxf7 Rxf4 25.g3 Rf5 26.Nxh6+ gxh6 27.Rxe6 Bc5 28.f4 Re8 0-1
2025.05.06 Titled Tue 6th May Late
95413 CM Mafra, K (2094) CM Erdogan, Anil Berk (2091) 1/2-1/2
1.e4 c5 2.d4 cxd4 3.c3 d5 4.Qxd4 Nf6 5.exd5 Qxd5 6.Nf3 Nc6 7.Qxd5 Nxd5 8.Bc4 Nb6 9.Bb3 Bg4 10.Nbd2 e6 11.h3 Bh5 12.g4 Bg6 13.O-O h5 14.g5 h4 15.Nc4 Nxc4 16.Bxc4 Bd6 17.Rd1 O-O-O 18.Be3 Be4 19.Nd2 Bf5 20.Kg2 b6 21.Ba6+ Kc7 22.Nc4 f6 23.f4 Be4+ 24.Kf2 fxg5 25.Nxd6 Rxd6 26.Rxd6 Kxd6 27.fxg5 Rf8+ 28.Ke2 Ne5 29.Rd1+ Kc6 30.Rf1 Bf3+ 31.Ke1 b5 32.Bd4 Rf5 33.a4 bxa4 34.Kd2 Kd5 35.Bb7+ Kc4 36.Bxe5 Rxe5 37.Rxf3 Kb3 38.Rf4 a5 39.Bc6 Rxg5 40.Bxa4+ Kxb2 41.Rxh4 Rg2+ 42.Kd3 Rg3+ 43.Kd4 Rxc3 44.Bd7 Rc1 45.Bxe6 a4 46.Kd3 a3 47.Rb4+ Ka1 48.Ra4 Kb2 49.Rb4+ Ka1 50.Ra4 Kb2 51.Rb4+ 1/2-1/2
2025.05.06 Titled Tue 6th May Late
95452 FM Makaraci, Tunahan (2233) CM Mafra, K (2094) 1-0
1.e4 c5 2.c3 g6 3.Nf3 Bg7 4.d4 cxd4 5.cxd4 d6 6.Nc3 Nf6 7.Bb5+ Bd7 8.Bxd7+ Qxd7 9.O-O O-O 10.Qe2 a6 11.a4 Nc6 12.h3 Nh5 13.Be3 e5 14.dxe5 dxe5 15.Rfd1 Qe6 16.Nd5 Rad8 17.Ng5 Qe8 18.Bc5 f6 19.Nc7 Rxd1+ 20.Rxd1 Nf4 21.Qc4+ 1-0
2025.05.06 Titled Tue 6th May Early
93414 CM Sygulski, Piotr (2204) CM Mafra, K (2094) 1/2-1/2
1.d4 e6 2.Nf3 d5 3.g3 f5 4.Bg2 Nf6 5.Ne5 Nbd7 6.Bf4 Bd6 7.c4 Bxe5 8.dxe5 Ne4 9.cxd5 exd5 10.Qxd5 Qe7 11.Nc3 Nb6 12.Qd3 Nc5 13.Qc2 a5 14.O-O O-O 15.Nd5 Nxd5 16.Bxd5+ Kh8 17.Rac1 Ne6 18.Bxe6 Bxe6 19.Qxc7 Qb4 20.Qd6 Qxd6 21.exd6 Bxa2 22.Rfd1 Bb3 23.Rd3 Ba4 24.Rc7 Rfd8 25.Be5 Rd7 26.Rdc3 Rad8 27.f4 Bc6 28.Kf2 Kg8 29.Rc5 a4 30.Ke3 Kf7 31.h4 g6 32.Rxd7+ Rxd7 33.Ra5 Ke6 34.Kd4 Kf7 35.Kc5 Ke6 36.Ra8 Kf7 37.Kb6 Ke6 38.Rc8 Kd5 39.Rc7 Ke6 40.e3 Be4 41.Rc8 Bc6 42.Re8+ Kd5 43.Re7 Rxe7 44.dxe7 Ke6 45.e8=Q+ Bxe8 46.Kxb7 Kd5 47.Kc7 Ke6 48.Kd8 Bb5 49.Kc7 Bd3 50.Kc6 Bc2 51.Bc3 Bb3 52.Kc5 Kd7 53.Kd4 Ke6 54.e4 fxe4 55.Kxe4 Kf7 56.g4 Ke6 57.f5+ gxf5+ 58.gxf5+ Kf7 59.Kf4 Kg8 60.Kg5 Kf7 61.h5 Kg8 62.Kf6 Bc4 63.h6 Bb3 64.Ke7 Bc4 65.f6 Bb3 66.Ke8 Bc4 67.Kd7 Bb3 68.Kd6 Kf7 69.Kc5 Ba2 70.Kd6 Bb3 71.Ke5 Kg6 72.Kd6 Kxh6 73.Ke7 Kg6 74.Kd6 h5 75.Ke5 Kg5 76.Kd6 h4 77.Ke7 Kg6 78.Be5 h3 79.Bh2 Bc4 80.Bd6 Bb3 81.Bh2 Bc4 82.Bd6 Bb3 83.Bh2 1/2-1/2
2025.05.06 Titled Tue 6th May Early
94960 CM Mafra, K (2094) CM Yevchenko, A (2276) 0-1
1.e4 c5 2.Nf3 d6 3.d3 Nf6 4.g3 g6 5.Bg2 Bg7 6.c3 Nc6 7.O-O Bg4 8.a3 d5 9.Nbd2 O-O 10.Re1 d4 11.h3 dxc3 12.bxc3 Bd7 13.d4 cxd4 14.cxd4 e6 15.Bb2 Rc8 16.Rc1 b5 17.e5 Nd5 18.Ne4 Na5 19.Nd6 Rxc1 20.Qxc1 Qb6 21.Qd2 Nb7 22.Ne4 a5 23.Rc1 b4 24.Ne1 Bb5 25.Nd3 b3 26.Ndc5 a4 27.Nxb7 Qxb7 28.Nd6 Qb6 29.Rc5 Bd7 30.Bxd5 exd5 31.Rxd5 Be6 32.Rc5 Bxh3 33.Kh2 Bd7 34.Qc3 h5 35.Rc7 Be6 36.Qc5 Qa6 37.d5 Bg4 38.Nc4 Qa8 39.Nb6 Qd8 40.d6 Qg5 41.Qe3 Qf5 42.Qf4 Qb1 43.Qd2 Qf1 44.Rc1 Qb5 45.Nd5 Qa6 46.Ne7+ Kh7 47.Kg2 Be6 48.f3 Qb7 49.Qd5 Qxd5 50.Nxd5 Bxd5 51.Rd1 Be6 52.d7 Rd8 53.Bc3 Rxd7 54.Rxd7 Bxd7 55.f4 Bc6+ 56.Kf2 Bf8 57.Ke3 Bxa3 58.Bd4 Bb4 59.g4 hxg4 60.f5 gxf5 61.Kf4 Bd7 62.Kg5 a3 63.Ba1 b2 64.Bxb2 Be7+ 65.Kf4 axb2 66.e6 fxe6 67.Ke5 Bg5 68.Kd6 Bc8 69.Kc7 b1=Q 70.Kxc8 Qc2+ 71.Kd7 Qd3+ 72.Ke8 Qd8+ 73.Kf7 Qe7# 0-1
2025.04.17 51st La Roda Open 2025
114917 CM Mafra, K (2098) FM Sierra Vallina, Lionel (2342) 0-1
1.e4 c5 2.Nc3 Nc6 3.Nf3 d6 4.b3 Nf6 5.Bb2 e6 6.g3 d5 7.d3 d4 8.Ne2 e5 9.Bg2 Be7 10.O-O O-O 11.h3 Ne8 12.Nh2 Be6 13.f4 f6 14.f5 Bf7 15.g4 b5 16.h4 c4 17.Ng3 Rc8 18.Nf3 cxd3 19.cxd3 Nb4 20.Rf2 a5 21.g5 fxg5 22.hxg5 Bxg5 23.Nxg5 Qxg5 24.Kh2 Nf6 25.Bh3 Qe3 26.Rf3 Rc2+ 27.Qxc2 Qxf3 0-1
2025.04.16 51st La Roda Open 2025
114885 CM Mafra, K (2098) CM Gonzalez Castillo, Jose Javier (2297) 0-1
1.e4 c5 2.Nf3 e6 3.b4 cxb4 4.a3 d5 5.e5 b3 6.cxb3 Nc6 7.b4 a6 8.g3 Nge7 9.Bg2 Nf5 10.O-O Bd7 11.Nc3 h5 12.h4 Qb6 13.Na4 Qa7 14.Kh2 a5 15.Bb2 Ncd4 16.Nxd4 Nxd4 17.Nc5 Bxc5 18.bxc5 Qxc5 19.Rc1 Qb6 20.Bxd4 Qxd4 21.Rc7 Qb6 22.Rc3 a4 23.Qf3 Rc8 24.Rxc8+ Bxc8 25.Qf4 Bd7 26.Rc1 O-O 27.f3 Bc6 28.Qg5 Qb2 29.Re1 Qxa3 30.g4 Qd3 31.gxh5 Qf5 32.Qe7 Qf4+ 33.Kh1 Qxd2 34.Rg1 d4 35.f4 Bxg2+ 36.Rxg2 Qxf4 37.Rg5 Qxh4+ 38.Kg1 Qe1+ 39.Kg2 Qe4+ 40.Kh2 Qf4+ 41.Kh1 Rc8 0-1
2025.02.02 Zonal 2.4 2025
194755 GM Lima, Da (2370) CM Mafra, K (2062) 1-0
1.g3 g6 2.Bg2 Bg7 3.d4 Nf6 4.e4 d6 5.Ne2 O-O 6.Nbc3 c5 7.dxc5 dxc5 8.Qxd8 Rxd8 9.e5 Ng4 10.f4 Na6 11.a3 h5 12.h3 Nh6 13.Be3 Rb8 14.O-O Bf5 15.Ne4 b6 16.N2c3 Nc7 17.b4 c4 18.a4 f6 19.exf6 exf6 20.Rad1 Be6 21.Nb5 Nxb5 22.axb5 Nf7 23.Nc3 f5 24.Ne2 c3 25.Nd4 Bc4 26.Rfe1 Rd6 27.Nc6 Re8 28.Rxd6 Nxd6 29.Nxa7 Bf7 30.Kf2 Nc4 31.Nc6 Na3 32.Rc1 Bc4 33.Bf3 Nxb5 34.Bxb6 h4 35.gxh4 Bh6 36.Be3 Nd6 37.Ne5 Be6 38.Rg1 Ne4+ 39.Bxe4 fxe4 40.Rxg6+ Kh7 41.Rxh6+ Kxh6 42.f5+ Kh5 43.fxe6 Rxe6 44.Bd4 Ra6 45.Nc4 Kxh4 46.Ne3 Kxh3 47.Bxc3 1-0
2025.02.01 Zonal 2.4 2025
194684 CM Mafra, K (2062) Soria Castillo, R (1883) 1-0
1.d4 Nf6 2.Bf4 c5 3.e3 e6 4.c3 Nc6 5.Nd2 d5 6.Bd3 Bd7 7.h3 Rc8 8.Ngf3 cxd4 9.exd4 g6 10.O-O Bg7 11.Bd6 Ne7 12.Ne5 O-O 13.f4 Ne8 14.Ba3 f6 15.Nxd7 Qxd7 16.Qe2 Rf7 17.Rae1 Nc7 18.Bxe7 Rxe7 19.f5 Qe8 20.Nf3 Qf7 21.fxg6 hxg6 22.Ne5 Qe8 23.Bxg6 Qb5 24.Bd3 Qb6 25.Qh5 f5 26.Qg5 Rce8 27.Rf2 Nb5 28.Bxb5 Qxb5 29.h4 Kh7 30.Qg6+ Kh8 31.Nf3 Bf8 32.Ng5 Qc6 33.Nf7+ Rxf7 34.Qxf7 Bh6 35.Qg6 e5 36.Qh5 e4 37.Rxf5 e3 38.Rg5 Re6 39.Re5 Rxe5 40.Qxe5+ Kh7 41.Qe7+ Kg8 42.g4 Qc8 43.Kh2 Qb8+ 44.Kg2 Qc8 45.Kf3 b5 46.Qe5 Qd8 47.g5 Bg7 48.Qxe3 Qf8+ 49.Kg4 Kh7 50.h5 Qc8+ 51.Qe6 1-0
2025.02.01 Zonal 2.4 2025
194714 IM Fernandez, Fe (2399) CM Mafra, K (2062) 1-0
1.d4 Nf6 2.Bf4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Bb5+ Nbd7 7.a4 O-O 8.Nf3 a6 9.Be2 Nh5 10.Bg5 h6 11.Be3 Nhf6 12.h3 Rb8 13.Nd2 Ne8 14.g4 e5 15.h4 b6 16.h5 g5 17.Nc4 f6 18.f3 Rf7 19.Kf2 Bf8 20.Kg2 Ra8 21.Qd2 a5 22.Rhb1 Nb8 23.Bg1 Ng7 24.Ne3 Raa7 25.Ncd1 Na6 26.Nf2 Nc7 27.Nc4 Nce8 28.Ra3 Nxh5 29.gxh5 Ng7 30.Rb3 Rab7 31.Ne3 Rb8 32.Bh2 Nxh5 33.Nf5 Bxf5 34.exf5 Ng7 35.Qd3 Qc8 36.Rb5 Nxf5 37.c3 Rc7 38.Kh1 Nh4 39.Bf1 f5 40.Bh3 Rf7 41.b4 axb4 42.cxb4 c4 43.Qe3 Qa6 44.Ra1 Bg7 45.Ra2 Rc7 46.Bf1 c3 47.Bd3 Qc8 48.Bc2 Rc4 49.Ra3 Rb7 50.Rb3 e4 51.fxe4 Bd4 52.Qe2 f4 53.e5 dxe5 54.Ng4 f3 55.Qe4 f2 56.Rb1 Qf8 57.Rf1 Qf3+ 58.Qxf3 Nxf3 59.d6 Nd2 60.d7 Rxd7 61.Rxf2 Rd6 62.Nf6+ Kh8 63.Bxe5 Bxe5 64.Rxe5 Rh4+ 65.Kg2 Rf4 66.Re8+ Kg7 67.Nh5+ Kf7 68.Nxf4 Kxe8 69.Ne2 Nc4 70.Nxc3 Rd4 71.Re2+ Kf8 72.Nb5 Rg4+ 73.Kh2 Rh4+ 74.Kg3 Nb2 75.Re4 Nxa4 76.Rxh4 gxh4+ 77.Kxh4 Nb2 78.Nc3 Nc4 79.Nd5 b5 80.Bd3 Nd6 81.Kh5 Kf7 82.Kxh6 Ke6 83.Nc7+ Ke5 84.Nxb5 Nf7+ 85.Kg6 Nd8 86.Na7 Kd4 87.Bf1 Kc3 88.b5 Nb7 89.Bg2 Nc5 90.b6 Kb4 91.b7 Nxb7 92.Bxb7 Kc5 93.Bf3 Kb6 94.Nc6 Kc5 95.Kf5 Kd6 96.Kf6 Kc5 97.Ke5 Kc4 98.Ne7 Kd3 99.Nd5 Kc4 100.Be2+ Kc5 101.Nf4 Kc6 102.Ne6 Kd7 103.Bb5+ Ke7 104.Ng5 Kf8 105.Kf6 Kg8 106.Nf7 Kf8 107.Bc6 Kg8 108.Be4 Kf8 109.Bh7 Ke8 110.Ne5 Kd8 111.Ke6 Ke8 112.Nd7 Kd8 113.Kd6 Ke8 114.Bg6+ Kd8 115.Bf7 Kc8 116.Nc5 Kb8 117.Kc6 Kc8 118.Nb7 Kb8 119.Kb6 Kc8 120.Be6+ Kb8 121.Bd7 Ka8 122.Nc5 Kb8 123.Na6+ Ka8 124.Bc6# 1-0
2025.01.31 Zonal 2.4 2025
194656 Yepes Gavidia, Ricardo (1840) CM Mafra, K (2062) 0-1
1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bb5 Nd4 5.O-O c6 6.Ba4 d5 7.Nxd4 exd4 8.Nxd5 Nxd5 9.exd5 Qxd5 10.Re1+ Be6 11.Bb3 Qf5 12.Qe2 Kd7 13.d3 Bd6 14.Bxe6+ fxe6 15.Qe4 Qf6 16.Bd2 Rae8 17.b4 Rhf8 18.Re2 Kc7 19.b5 c5 20.a4 Qf5 21.Rae1 Qxe4 22.Rxe4 Kd7 23.g3 Rf5 24.Kg2 g5 25.g4 Rd5 26.h4 gxh4 27.f4 Rg8 28.Kh3 Rg6 29.Kxh4 Rh6+ 30.Kg3 Rg6 31.Rh1 h5 32.Rh4 Rdg5 33.Kf2 Rxg4 34.Rxg4 Rxg4 35.Kf3 Rg8 36.Re1 h4 37.Rh1 Rg3+ 38.Kf2 Be7 39.Rh2 c4 40.Ke2 h3 41.Kf2 Bh4 42.Kf1 cxd3 43.cxd3 Rxd3 44.Ke2 Rg3 45.Kf1 d3 46.Bc1 Kd6 47.Rf2 Kd5 48.f5 e5 49.f6 Bxf6 50.Rxf6 h2 0-1
2025.01.30 Zonal 2.4 2025
194594 CM Mafra, K (2062) Arana Bello, Bruno Josef (1577) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O d5 9.Bb5 Bd7 10.exd5 Nxd5 11.Bxe7 Ncxe7 12.Nxd5 Nxd5 13.Bxd7+ Qxd7 14.Nf5 O-O 15.Ne3 Rfd8 16.Kb1 Qc7 17.Nxd5 Rxd5 18.Qe2 Rc5 19.Rd3 b5 20.Rhd1 Rc8 21.Rd7 Qb6 22.Qf3 Rf5 23.Qb7 Rf8 24.f3 Qf2 25.R7d2 Qc5 26.a3 g6 27.h3 a5 28.Rd4 Kg7 29.c3 Rc8 30.f4 Qc6 31.Qxc6 Rxc6 32.a4 bxa4 33.Rxa4 Rfc5 34.Rdd4 e5 35.Rd7 Rf6 36.fxe5 Rxe5 37.Kc2 Rf2+ 38.Rd2 Ree2 39.Rxe2 Rxe2+ 40.Kc1 Rxg2 41.Rxa5 Re2 42.b4 f5 43.Kd1 Re4 44.Kd2 Kh6 45.b5 Re5 46.c4 f4 47.b6 Re8 48.b7 f3 49.c5 f2 50.Ra1 Kg7 51.c6 Kf7 52.c7 Ke7 53.c8=Q Rxc8 54.bxc8=Q f1=Q 55.Qc7+ Ke8 56.Ra8# 1-0
2025.01.30 Zonal 2.4 2025
194620 CM Mafra, K (2062) CM Monroy Carrizo, J (1831) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 Ng4 9.Qxg4 Nxd4 10.Qd1 Nxb3 11.axb3 a6 12.h4 e6 13.h5 Qc7 14.Bd4 Qd6 15.Bxg7 Qxd1+ 16.Rxd1 Kxg7 17.e5 h6 18.Ne4 b6 19.Rd6 b5 20.Nf6 Ra7 21.Kd2 Rc7 22.f4 Rc6 23.Rxc6 dxc6 24.b4 Bb7 25.Kc3 Rd8 26.Rg1 gxh5 27.Nxh5+ Kg6 28.g4 a5 29.bxa5 c5 30.b4 Rd4 31.bxc5 Rc4+ 32.Kd2 b4 33.Ra1 Ba6 34.Rb1 Bb5 35.Rb2 Ba6 36.Rb3 Bb7 37.c3 bxc3+ 38.Rxc3 Rd4+ 39.Ke3 Re4+ 40.Kd3 Ra4 41.c6 Ba6+ 42.Ke3 Rxa5 43.c7 f5 44.exf6 Bc8 45.Rd3 Rc5 46.Rd8 Rc3+ 47.Kd4 Rxc7 48.Rg8+ Kh7 49.f7 Rxf7 50.Rxc8 Ra7 51.Ke5 Ra6 52.Rc7+ Kg8 53.g5 hxg5 54.fxg5 Ra8 1-0
2023.06.18 VII SESC Caioba Rapid
914624 CM Mafra, K (2038) FM Rodriques, E (2329) 1/2-1/2
1.e4 e6 2.Nf3 d5 3.e5 c5 4.b4 cxb4 5.a3 b3 6.cxb3 Nc6 7.b4 Nge7 8.b5 Na5 9.d3 Ng6 10.h4 Bd7 11.h5 Ne7 12.a4 Nc8 13.h6 g6 14.Bd2 Be7 15.Nc3 O-O 16.g3 f6 17.Bh3 fxe5 18.Nxe5 Bc5 19.f4 Bd4 20.Nf3 Qb6 21.Nxd5 exd5 22.Bxd7 Bf2+ 23.Kf1 Bxg3 24.Qe2 Nb3 25.Be6+ 1/2-1/2
2023.06.18 VII SESC Caioba Rapid
914631 GM Mekhitarian, K (2537) CM Mafra, K (2038) 1-0
1.Nf3 g6 2.c4 Bg7 3.e4 d6 4.d4 Nf6 5.Nc3 O-O 6.h3 Nbd7 7.Be3 c5 8.d5 b5 9.cxb5 a6 10.a4 Qa5 11.Nd2 axb5 12.Bxb5 Ba6 13.O-O Bxb5 14.axb5 Qb4 15.Qc2 e6 16.dxe6 fxe6 17.Qd3 d5 18.exd5 Ne5 19.Qc2 exd5 20.Rxa8 Rxa8 21.Bg5 Ned7 22.Nf3 Re8 23.Bd2 Ne4 24.Nxd5 Qxb2 25.Qxb2 Bxb2 26.Rb1 Bg7 27.Be3 Rb8 28.b6 Nc3 29.Nxc3 Bxc3 30.b7 Bb4 31.Nd2 Rxb7 32.Nc4 Rb8 33.Rd1 Nf6 34.Rd6 Ne4 35.Rd7 Bc3 36.Re7 Nf6 37.g3 Bd4 38.Bh6 Re8 39.Rg7+ Kh8 40.Nd6 Rf8 41.Nf7+ Rxf7 42.Rxf7 Ng8 43.Rf8 c4 44.Rc8 c3 45.Kg2 Bf6 46.h4 c2 47.Be3 1-0
2023.02.11 6th Marcel Duchamp Cup
1040760 WFM Francisco Guecamburu, Candela Be (2279) CM Mafra, K (2055) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Bb5 Na5 4.O-O a6 5.Be2 b5 6.Re1 Bb7 7.Bf1 e6 8.d3 Nf6 9.g3 Be7 10.Bg2 d5 11.e5 Nd7 12.h4 h6 13.h5 Qc7 14.Qe2 Nc6 15.c3 g5 16.hxg6 fxg6 17.Bh3 Nf8 18.d4 c4 19.b3 Nd8 20.bxc4 bxc4 21.Ba3 Bxa3 22.Nxa3 g5 23.Nc2 Nf7 24.Qd2 Qe7 25.Rab1 h5 26.Bg2 Ra7 27.Ne3 Ng6 28.Qc2 Rg8 29.Qa4+ Kf8 30.Qb4 Qxb4 31.Rxb4 Ke7 32.Nd2 Nd8 33.Reb1 Bc6 34.Bf3 g4 35.Bd1 Nf7 36.Rb6 Rc8 37.Bc2 Nf8 38.Rb8 Rxb8 39.Rxb8 Rb7 40.Rxb7+ Bxb7 41.Ba4 Bc8 42.Ng2 Ng6 43.Bc2 Nfh8 44.f3 gxf3 45.Nxf3 Bd7 46.Kf2 Kf7 47.Ke3 Kg7 48.Ngh4 Nxh4 49.Nxh4 Be8 50.Kf4 Kh6 51.Nf3 Bg6 52.Ba4 Bb1 53.a3 Ng6+ 54.Ke3 Be4 55.Nd2 Bg2 56.Bc6 Bh3 57.Be8 Ne7 58.Kf4 1/2-1/2
2023.02.10 6th Marcel Duchamp Cup
1040708 CM Mafra, K (2055) Araque, Jairo (1961) 1-0
1.e4 e6 2.b3 d5 3.Bb2 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Bb5 a6 8.Bxc6 bxc6 9.d3 g6 10.c4 a5 11.Nc3 Nb6 12.O-O a4 13.Qe2 Ba6 14.Rae1 axb3 15.axb3 h5 16.Kh1 Bh6 17.Ng5 Nc8 18.Na4 Bxg5 19.fxg5 Ne7 20.Ba3 Nf5 21.Rxf5 gxf5 22.Bxc5 Qxg5 23.Nb6 Rd8 24.Ra1 dxc4 25.bxc4 Bc8 26.Qf3 Rg8 27.Qxc6+ 1-0
2023.02.09 6th Marcel Duchamp Cup
1040652 Jasper, Nicolas (1776) CM Mafra, K (2055) 0-1
1.d4 Nf6 2.e3 g6 3.Bd3 Bg7 4.Nf3 O-O 5.b3 a5 6.a4 d6 7.O-O Nc6 8.Bb2 e5 9.Nbd2 Re8 10.dxe5 Ng4 11.Rb1 Ngxe5 12.Be2 Bf5 13.Nxe5 Nxe5 14.f4 Bd7 15.e4 Nc6 16.Bxg7 Kxg7 17.f5 Qf6 18.Kh1 g5 19.Bd3 Ne5 20.Qh5 Bc6 21.Rbe1 d5 22.exd5 Nxd3 23.Rxe8 Rxe8 24.dxc6 Nf4 25.Qg4 h5 26.Qg3 Ne2 27.Qxc7 Qxc6 28.Qxc6 bxc6 29.Nc4 Nd4 30.Nxa5 Ra8 31.Nc4 Nxc2 32.Ne5 Nd4 33.f6+ Kg8 34.Rc1 Nxb3 35.Rxc6 Rxa4 36.Rc8+ Kh7 37.h3 Rf4 38.Nxf7 Kg6 39.Ne5+ Kxf6 40.Nf3 Ra4 41.Rc6+ Kf5 42.Rh6 Nc5 43.Rxh5 Ne4 44.h4 Ng3+ 45.Kh2 Nxh5 46.hxg5 Nf4 47.g3 Ra2+ 48.Kh1 Nh5 49.Nh2 Nxg3+ 50.Kg1 Kxg5 51.Nf3+ Kg4 52.Ne5+ Kh3 53.Nd3 Rg2# 0-1
2023.02.08 6th Marcel Duchamp Cup
1040582 CM Mafra, K (2055) FM Carbone, D (2350) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 Be7 7.Re1 b5 8.Bb3 d5 9.dxe5 Be6 10.c3 O-O 11.Be3 Na5 12.Nd4 c5 13.Nxe6 fxe6 14.Nd2 Nxd2 15.Qxd2 Nxb3 16.axb3 a5 17.f4 Qd7 18.Rf1 Qc6 19.g4 a4 20.bxa4 Rxa4 21.Rxa4 bxa4 22.Qg2 Qb5 23.f5 Qd3 24.Qf3 d4 25.cxd4 cxd4 26.Bc1 Qxf3 27.Rxf3 Rc8 28.Bf4 Rc2 29.Rf2 d3 30.Rxc2 dxc2 31.Bc1 h6 32.f6 gxf6 33.Bxh6 Kh7 34.Bc1 fxe5 35.Kf2 e4 36.Ke2 Kg6 37.h3 Bf6 38.Kd2 e3+ 39.Kd3 Bg5 40.Ke2 Kf6 41.h4 Bxh4 42.Bxe3 Bg5 43.Bxg5+ Kxg5 44.Kd2 Kxg4 45.Kxc2 Kf3 46.Kd2 e5 0-1
2023.02.07 6th Marcel Duchamp Cup
1040529 Steiner, Matias (1655) CM Mafra, K (2055) 0-1
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 Nc6 5.Nf3 Bg4 6.Be2 e6 7.Bg5 Qc7 8.O-O Bxc5 9.Nc3 a6 10.Re1 Nge7 11.h3 Bh5 12.Qd2 h6 13.Bf4 g5 14.Bh2 g4 15.Nh4 Rg8 16.Qxh6 O-O-O 17.Qxh5 g3 18.Bxg3 Rxg3 19.Qxf7 Nxe5 20.Qxe6+ Kb8 21.Nf3 N5g6 22.Bf1 Nf4 23.Qe5 Nxh3+ 24.Kh2 Bd6 25.fxg3 Bxe5 26.Rxe5 Nf2 27.Kg1 Ng4 28.Rh5 Qb6+ 29.Kh1 Qxb2 30.Re1 Qxc3 31.Rxe7 Rh8 32.Rxh8+ Qxh8+ 33.Kg1 Qd8 34.Re6 Qc7 35.Bd3 Qc5+ 36.Kh1 Qf2 37.Rg6 Ne3 38.Nh4 Nxc2 39.Bxc2 Qxc2 40.a3 d4 41.Rd6 Qc5 42.Rd7 Kc8 0-1
2023.02.06 6th Marcel Duchamp Cup
1040460 CM Mafra, K (2055) IM Coppola, C (2306) 0-1
1.Nf3 g6 2.c4 Bg7 3.g3 b6 4.Bg2 Bb7 5.O-O c5 6.Nc3 Nf6 7.d4 cxd4 8.Qxd4 O-O 9.Qh4 Qc8 10.Bg5 Na6 11.Rac1 Nc5 12.Nd5 Nxd5 13.cxd5 Bxb2 14.Bxe7 Re8 15.d6 Bxc1 16.Rxc1 Qc6 17.Rc4 Qd5 18.Rd4 Qh5 19.Qf6 Qf5 20.Qh4 Ne6 21.e4 Qh5 22.Qxh5 gxh5 23.Rb4 Rac8 24.Bh3 Rc1+ 25.Kg2 Ba6 26.Nd2 Rd1 27.Rb2 Rc8 28.Bxe6 fxe6 29.Kh3 Rdc1 30.Bg5 R1c2 31.Rb4 Rxa2 32.Kh4 Rcc2 33.Rd4 Bb5 34.Kxh5 Ra4 35.Rxa4 Bxa4 36.Be3 b5 37.Nf3 b4 38.Kh6 b3 0-1
2023.02.05 6th Marcel Duchamp Cup
1047902 Moreno, Diego (1829) CM Mafra, K (2055) 0-1
1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 e5 6.Nf3 Nc6 7.c4 Bb4+ 8.Bd2 O-O 9.Nc3 Re8 10.O-O d6 11.h3 Nh5 12.Be2 Be6 13.Rc1 Rc8 14.b3 Ba3 15.Rb1 g6 16.Ng5 Nf4 17.Bxf4 exf4 18.Nf3 Qf6 19.Nd5 Bxd5 20.Qxd5 Bc5 21.Rfe1 Rc7 22.Bf1 Nd4 23.Nxd4 Re5 24.Nf3 Rxd5 25.exd5 Re7 26.Rxe7 Qxe7 27.Re1 Qf6 28.h4 h6 29.Re2 Qa1 30.Ne1 Qf6 31.Nd3 Bd4 32.h5 g5 33.Kh2 g4 34.Re4 Qh4+ 35.Kg1 g3 0-1
2023.02.04 6th Marcel Duchamp Cup
1047822 CM Mafra, K (2055) GM Fier, A (2606) 1/2-1/2
1.c4 c5 2.Nc3 Nc6 3.Nf3 g6 4.g3 Bg7 5.Bg2 e5 6.O-O Nge7 7.Ne1 h5 8.a3 h4 9.b4 d6 10.Nc2 hxg3 11.fxg3 f5 12.Nd5 e4 13.Rb1 Nxd5 14.cxd5 Ne5 15.bxc5 dxc5 16.Ne3 O-O 17.d3 exd3 18.exd3 b6 19.d6 Ba6 20.Bd5+ Kh7 21.Rf4 Bxd3 22.Rb3 g5 1/2-1/2
2023.02.03 6th Marcel Duchamp Cup
1047790 Robalez, Cesar (1577) CM Mafra, K (2055) 0-1
1.d4 d5 2.c4 c6 3.Nf3 e6 4.cxd5 exd5 5.Nc3 Nf6 6.Bg5 h6 7.Bh4 g5 8.Bg3 Ne4 9.Nxe4 dxe4 10.Nd2 Qxd4 11.Qc2 Bf5 12.e3 Qc5 13.Bc4 b5 14.Bb3 Nd7 15.O-O Qxc2 16.Bxc2 Nc5 17.Be5 Rh7 18.f3 Bg6 19.fxe4 O-O-O 20.Bd4 Ne6 21.Bc3 b4 22.Be5 Rxd2 23.Bb3 Bc5 0-1
2021.10.05 Titled Tuesday 5th Oct
1522281 FM Bazarov, K (2226) CM Mafra, K (2074) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.d5 Ne5 8.Qd2 h5 9.Bh6 c5 10.h3 b5 11.cxb5 a6 12.Bxg7 Kxg7 13.f4 Ned7 14.Nf3 axb5 15.e5 dxe5 16.fxe5 Nh7 17.Bxb5 Qc7 18.Qe2 f6 19.O-O Nxe5 20.Nxe5 fxe5 21.Rfe1 Rf5 22.Bd3 e4 23.Bxe4 Re5 24.Qc2 Ng5 25.Bxg6 Nxh3+ 26.Kh1 Rg5 27.Be4 Qg3 28.gxh3 Bxh3 29.Rg1 Qh4 30.Qh2 1-0
2021.10.05 Titled Tuesday 5th Oct
1522420 CM Mafra, K (2074) IM Reprintsev, A (2353) 0-1
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.b4 Qxb4 5.Rb1 Qd6 6.Nf3 Nf6 7.g3 g6 8.Bg2 Bg7 9.O-O O-O 10.d4 c6 11.Bf4 Qd8 12.Qd2 Nd5 13.Nxd5 cxd5 14.Bh6 Nc6 15.Bxg7 Kxg7 16.Rfe1 e6 17.Qf4 Qf6 18.Qc7 Nxd4 19.Ne5 a6 20.a4 b5 21.c3 Nc2 22.Re2 Na3 23.Rbe1 Nc4 24.Ng4 Qg5 25.h3 h5 26.f4 Qd8 27.Qc6 Bd7 28.Qc5 hxg4 29.hxg4 Qb6 0-1
2021.08.03 Titled Tuesday 3rd Aug
1598543 IM Pham Le Thao Nguyen (2369) CM Mafra, K (2074) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Bd3 g6 5.Bc2 Bg7 6.O-O O-O 7.d4 b6 8.e5 Nd5 9.Be4 dxe5 10.dxe5 Ba6 11.Qxd5 Bxf1 12.Kxf1 Qc8 13.Qxa8 Qa6+ 14.Ke1 Rd8 15.Nbd2 f5 16.exf6 Bxf6 17.a4 b5 18.Qb7 Qd6 19.axb5 Nd7 20.Qd5+ Qxd5 21.Bxd5+ Kg7 22.Rxa7 Nb6 23.c4 Nxd5 24.cxd5 Rxd5 25.b6 Rd6 26.Nc4 Rd8 27.b7 Rb8 28.Bf4 e5 29.Bxe5 Bxe5 30.Nfxe5 Kh6 31.f4 Kh5 32.g3 h6 33.Nd6 g5 34.f5 g4 35.f6 Rd8 36.Nc8 Rg8 37.b8=Q Re8 38.Qd6 Rg8 39.Qe6 Rg5 40.Qf7+ Rg6 41.Qxg6# 1-0
2021.08.03 Titled Tuesday 3rd Aug
1598393 CM Mafra, K (2074) CM Hartikainen, J (2142) 1-0
1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.Nf3 d5 5.Bb5 Be7 6.O-O h5 7.Bxc6+ bxc6 8.Ne5 Qc7 9.d3 h4 10.b3 Bd7 11.Na4 Bd6 12.Bb2 Nf6 13.Nxf7 Kxf7 14.e5 Be7 15.exf6 gxf6 16.c4 Rag8 17.Qf3 d4 18.Rae1 Rg6 19.Ba3 Qa5 20.Re2 Rhg8 21.Bc1 f5 22.Bd2 Qc7 23.Rfe1 Qd6 24.Kh1 Rg4 25.Bc1 Bf6 26.Ba3 h3 27.g3 e5 28.Bxc5 Qc7 29.fxe5 Bg5 30.e6+ Bxe6 31.Rxe6 Be3 32.Qxf5+ Kg7 33.Qxg4+ Kh7 34.Qxh3+ Kg7 35.Qg4+ Kh7 36.Qf5+ Kg7 37.R1xe3 dxe3 38.Bd4+ 1-0
2021.08.03 Titled Tuesday 3rd Aug
1598172 WFM Vidruska, Renate (2000) CM Mafra, K (2074) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g3 Bd7 7.Bg2 Rc8 8.O-O g6 9.Bg5 Bg7 10.Nb3 O-O 11.Nd5 Nxd5 12.exd5 Ne5 13.c3 h6 14.Bf4 Nc4 15.Qe2 b5 16.Rfe1 Re8 17.Rad1 a5 18.Nd4 Qb6 19.h4 e5 20.dxe6 fxe6 21.Nf3 e5 22.Bc1 Bg4 23.Qe4 Bf5 24.Qd5+ Kh7 25.b3 Be6 26.Qe4 d5 27.Qb1 Nd6 28.Nxe5 Bf5 29.Nd3 Ne4 30.Bxe4 dxe4 31.Nf4 Rxc3 32.Be3 Rxe3 33.fxe3 g5 34.Nd5 Qd6 35.Kg2 gxh4 36.gxh4 Be5 37.Rf1 Rg8+ 38.Kf2 Bg3+ 39.Ke2 Bg4+ 40.Kd2 Qxd5+ 41.Kc2 Qc5+ 42.Kb2 Be5+ 0-1
2020.08.04 Titled Tue 4th Aug 10am
1907493 CM Mafra, K (2114) IM Kalashian, D (2398) 0-1
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bc4 Nf6 6.O-O Nc6 7.d3 O-O 8.Qe1 e6 9.Bb3 Nd4 10.Nxd4 cxd4 11.Ne2 Qb6 12.Kh1 Nd7 13.Qh4 Qd8 14.Qf2 Qb6 15.Qh4 Nc5 16.f5 Nxb3 17.f6 Bh8 18.axb3 Qc5 19.Bg5 Bd7 20.Rac1 Rac8 21.Qg3 Rfe8 22.h4 h5 23.Nf4 Qe5 24.Qf3 d5 25.Nxh5 dxe4 26.dxe4 Bc6 27.Rce1 Bb5 28.Bf4 Qxh5 29.g4 Qxh4+ 30.Kg2 Bxf1+ 31.Rxf1 Rxc2+ 32.Rf2 Rxf2+ 33.Qxf2 Qxf2+ 34.Kxf2 Bxf6 0-1
2020.08.04 Titled Tue 4th Aug 10am
1906743 CM Mafra, K (2114) IM Glavina, P (2412) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.g3 d5 5.exd5 Nd4 6.Bg2 Bg4 7.h3 Bxf3 8.Bxf3 Nxf3+ 9.Qxf3 Bb4 10.O-O O-O 11.Re1 Re8 12.Ne4 Nxd5 13.b3 Rf8 14.Bb2 f5 15.Nc3 e4 16.Qe2 Nxc3 17.dxc3 Bd6 18.Rad1 Qg5 19.h4 Qg6 20.Kg2 Rae8 21.h5 Qg5 22.Qd2 f4 23.Qd5+ Qxd5 24.Rxd5 f3+ 25.Kf1 Re6 26.Rd4 Rfe8 27.c4 c5 28.Rd5 b6 29.Red1 Bf8 30.Rd7 R8e7 31.Rxe7 Rxe7 32.Rd5 g6 33.hxg6 hxg6 34.Ke1 Bh6 35.Be5 Kf7 36.Bf4 Bg7 37.Kd2 a5 38.Be3 Ke6 39.a3 Be5 40.Bf4 Bxf4+ 41.gxf4 Rh7 42.Ke3 Rh1 43.Re5+ Kd6 44.Rxe4 Rc1 45.Kd2 Rf1 46.Ke3 Rc1 47.Kd3 Rd1+ 48.Ke3 Rc1 1/2-1/2
2020.08.04 Titled Tue 4th Aug 10am
1906488 GM Gretarsson, He (2401) CM Mafra, K (2114) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.dxc5 Qa5 8.Bd3 Qxc5 9.Qe2 Bg4 10.Be3 Qa5 11.O-O Nc6 12.Rac1 Rac8 13.h3 Bxf3 14.Qxf3 e6 15.Rfd1 Rfd8 16.Bf1 a6 17.Qf2 Nd7 18.Rxd6 b5 19.cxb5 axb5 20.Nxb5 Ncb8 21.Rcd1 Qxa2 22.e5 Qb3 23.Bb6 Rc2 24.Qd4 Rdc8 25.Rxd7 Nxd7 26.Qxd7 Qxb2 27.Bc7 R2xc7 28.Nxc7 Qb6+ 29.Kh2 Qxc7 30.Qb5 Qc5 31.Rd8+ Bf8 32.Qxc5 Rxc5 33.Rd7 Kg7 34.Bd3 g5 35.Kg3 gxf4+ 36.Kxf4 Rd5 37.Rxd5 exd5 38.Kf5 Be7 39.Bb5 Bd8 40.g3 Bc7 41.h4 h6 42.g4 Bb8 43.Bc6 d4 44.Be4 Ba7 45.Bd3 Bb6 46.Ke4 Bc5 47.Kd5 Ba7 48.Kc6 Kf8 49.Kd7 Bc5 50.h5 Bb4 51.Kc6 Bd2 52.Kd5 Be3 53.Ke4 Kg7 54.Kf5 Bd2 55.e6 fxe6+ 56.Kxe6 Bg5 57.Kf5 Be3 58.Bc4 Bg1 59.Bd3 Be3 60.Bc4 Bg5 61.Bd3 Bd2 62.Bc4 Ba5 63.Bd3 Bb6 64.Bc4 Bc5 65.Bd3 Bb6 66.Bc4 Bc5 67.Bd3 Bd6 68.Bc4 Bc7 69.Bd3 Bb8 70.Bc4 Bc7 71.Bd3 Bb8 72.Bc4 Bc7 1/2-1/2
2020.08.04 Titled Tue 4th Aug 10am
1908290 CM Mafra, K (2114) FM Miller, Ed (2392) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Bc4 Bd6 7.Qe2+ Be7 8.Nf3 O-O 9.O-O Bd6 10.c3 Re8 11.Qc2 Nd7 12.Be3 Nf8 13.Rae1 Ng6 14.a4 Bg4 15.Nd2 Qd7 16.f3 Bf5 17.Bd3 Bxd3 18.Qxd3 Re7 19.Ne4 Rae8 20.Nxd6 Qxd6 21.Bf2 Nf4 22.Qd2 Ne2+ 23.Kh1 g5 24.g4 Qf4 25.Qxf4 Nxf4 26.h4 Nd3 27.Rxe7 Rxe7 28.hxg5 fxg5 29.Bg3 Re2 30.Rd1 Nxb2 31.Rb1 b6 32.Bb8 a5 33.Bc7 Nxa4 34.Bxb6 Nxc3 35.Rc1 Nd5 36.Rxc6 a4 37.Bc5 Kg7 38.Ra6 Ra2 39.Ra7 h6 40.Bd6 Kg6 41.Ra5 Ne3 42.Be5 Nc4 43.Ra6+ Kh7 44.Rf6 Nxe5 45.dxe5 Kg7 46.Ra6 Rf2 47.Rxa4 Rxf3 48.Re4 Rf4 49.Rxf4 gxf4 50.Kg2 Kg6 51.Kf3 Kg5 52.Ke4 Kxg4 53.Kd5 f3 54.Kd6 f2 55.Ke7 f1=Q 0-1
2020.08.04 Titled Tue 4th Aug 10am
1907841 CM Mafra, K (2114) Karamsetty, J (2206) 1/2-1/2
1.e4 c5 2.Nc3 Nc6 3.f4 d6 4.Nf3 e5 5.Bc4 Be7 6.O-O Nf6 7.d3 O-O 8.f5 Nd4 9.Bg5 a6 10.Bxf6 Bxf6 11.Nd5 b5 12.Nxf6+ Qxf6 13.Bd5 Ra7 14.c3 Nxf3+ 15.Qxf3 a5 16.g4 a4 17.Qg3 Bb7 18.g5 Qd8 19.Bxb7 Rxb7 20.f6 Re8 21.Rf5 Re6 22.Raf1 g6 23.Qh4 h5 24.gxh6 Kh7 25.Qg5 Qf8 26.R1f3 b4 27.c4 Qg8 28.Rg3 Rb8 29.Rff3 Qd8 30.Rf2 b3 31.a3 Qa5 32.Re2 Rh8 33.h4 Rg8 34.Kf2 Qd8 35.Rf3 Qf8 36.Kf1 Qxh6 37.Rg2 Qxg5 38.hxg5 Rh8 39.Rh3+ Kg8 40.Rxh8+ Kxh8 41.Rh2+ Kg8 42.Ke2 Re8 43.Kd2 Rd8 44.Kc3 Rb8 45.Rh3 Rc8 46.Rg3 Rd8 47.Rh3 Re8 48.Rh2 Rd8 49.Kd2 Rc8 50.Kc3 Rb8 51.Kd2 Ra8 52.Kc3 Rb8 1/2-1/2
2020.08.04 Titled Tue 4th Aug 10am
1907115 FM Jovic, Sta (2206) CM Mafra, K (2114) 0-1
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.Nf3 e5 6.O-O Nge7 7.Ne1 O-O 8.Nc2 d6 9.Ne3 Be6 10.Ned5 f5 11.d3 h6 12.a3 a5 13.Rb1 Rb8 14.Bd2 g5 15.b4 axb4 16.axb4 cxb4 0-1
2020.08.04 Titled Tue 4th Aug 10am
1906905 IM Balla, Ta (2356) CM Mafra, K (2114) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4 Qc7 7.O-O Nf6 8.Re1 Bc5 9.h3 a6 10.e5 b5 11.Bf1 Nd5 12.Nxd5 exd5 13.Qxd5 Qb6 14.Be3 Bxe3 15.Rxe3 Bb7 16.Rd1 Rd8 17.Qd6 h5 18.Nd4 Rh6 19.Nxc6 Rxd6 20.exd6+ Qxe3 21.fxe3 Bxc6 22.Be2 g6 23.Kf2 f6 24.Bf3 Bxf3 25.Kxf3 Rc8 26.Rd2 Kf7 27.g4 h4 28.Kf4 Ke6 29.g5 Rc4+ 30.Rd4 Rxd4+ 31.exd4 f5 32.Ke3 Kxd6 33.Kd3 Kd5 34.Ke3 Kc4 35.d5 Kc5 36.Kd3 Kxd5 37.Ke3 d6 38.Kf4 Kd4 39.Kf3 Ke5 40.Ke2 f4 41.Kf3 Kf5 42.Kf2 Kxg5 43.Kf3 Kf5 44.Kg2 g5 45.Kf2 g4 46.Ke2 gxh3 47.Kf2 Ke4 48.Kg1 Kd4 49.Kh2 Kd3 50.Kxh3 Kc2 51.Kxh4 Kxb2 52.Kg4 Kxa2 53.Kxf4 b4 54.Ke4 b3 55.Kd5 b2 56.Kxd6 b1=Q 57.Kc5 a5 58.Kc4 a4 59.Kc3 a3 60.Kd4 Kb3 0-1
2020.08.04 Titled Tue 4th Aug 10am
1907944 IM Villegas, P (2364) CM Mafra, K (2114) 1-0
1.d4 Nf6 2.c4 g6 3.f3 Bg7 4.e4 d6 5.Ne2 O-O 6.Be3 Nc6 7.Qd2 a6 8.Nbc3 Rb8 9.Rc1 Bd7 10.Nd1 b5 11.c5 e5 12.d5 Nd4 13.Nxd4 exd4 14.Bxd4 dxc5 15.Bxc5 Re8 16.Be2 Nh5 17.O-O g5 18.Bd4 Bxd4+ 19.Qxd4 Nf4 20.Rf2 f5 21.e5 Be6 22.d6 cxd6 23.exd6 Bxa2 24.Ne3 Rxe3 25.Qxe3 Qxd6 26.Bf1 Rd8 27.b3 Nd5 28.Qxg5+ Kh8 29.Rxa2 Rg8 30.Qd2 Qb6+ 31.Qf2 Ne3 32.f4 1-0
2019.09.08 1st Niteroi Chess Open
2312455 CM Mafra, K (2104) FM Rangel, D (2256) 0-1
1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.d4 dxc4 9.bxc4 c5 10.d5 exd5 11.Nh4 Bc6 12.cxd5 Nxd5 13.e4 Nb4 14.Nf5 Bf6 15.Bxf6 Qxf6 16.Qg4 g6 17.Nd2 h5 18.Qh4 Qxh4 19.Nxh4 Rd8 20.Nc4 Rd4 21.Na3 N8a6 22.e5 Nc7 23.Bxc6 Nxc6 24.Rfe1 Nb4 25.e6 Nxe6 26.Nxg6 Rd3 27.Nc4 Nc2 28.Ne7+ Kf8 29.Ne5 Nxe1 30.Rxe1 Rd2 31.Nf5 Re8 32.h4 Ng7 33.Nh6 Rxe5 34.Rxe5 c4 0-1
2019.09.07 1st Niteroi Chess Open
2312397 GM Santiago, Y (2487) CM Mafra, K (2104) 1/2-1/2
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.b3 e5 6.Bb2 Nge7 7.h4 h5 8.d3 d6 9.e3 O-O 10.Nge2 Be6 11.Nd5 Rb8 12.Nec3 Nf5 13.Qd2 a6 14.Ne4 b5 15.Ndf6+ Bxf6 16.Nxf6+ Qxf6 17.Bxc6 Ne7 18.Bg2 Bg4 19.f3 Bd7 20.O-O-O a5 21.g4 a4 22.gxh5 axb3 23.axb3 bxc4 24.dxc4 Nf5 25.f4 Rxb3 26.fxe5 dxe5 27.Qxd7 Rxb2 28.Qc6 Nd4 29.Qxf6 Rc2+ 30.Kb1 Rb8+ 31.Ka1 Nb3+ 32.Kb1 Nd4+ 1/2-1/2
2019.09.06 1st Niteroi Chess Open
2316600 IM Di Berardino, D (2487) CM Mafra, K (2104) 1-0
1.Nf3 Nf6 2.d4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.c4 d5 7.Ne5 O-O 8.Nc3 c6 9.e4 Nbd7 10.exd5 cxd5 11.Bf4 Rc8 12.Qa4 Nxe5 13.dxe5 Ne4 14.Nxe4 dxe4 15.Rfd1 Qe8 16.Qxa7 Qc6 17.Be3 Rfe8 18.b3 Bb4 19.Qxb6 Bc3 20.Rac1 Bxe5 21.b4 Ra8 22.Qxc6 Bxc6 23.b5 Bb7 24.Rd7 Bc8 25.Ra7 Rxa7 26.Bxa7 Bb7 27.c5 Bd5 28.c6 1-0
2019.09.06 1st Niteroi Chess Open
2312353 CM Mafra, K (2104) Moyses Sobrinho, Elias (1904) 1-0
1.e4 d5 2.exd5 Nf6 3.c4 c6 4.d4 cxd5 5.Nc3 e6 6.Nf3 Nc6 7.cxd5 exd5 8.Bb5 a6 9.Bxc6+ bxc6 10.Ne5 Bd7 11.O-O Be7 12.Bg5 O-O 13.Rc1 h6 14.Bh4 g5 15.Bg3 Bd6 16.Na4 Bxe5 17.Bxe5 Ng4 18.Bg3 Re8 19.Nc5 Nf6 20.Qc2 Bc8 21.h4 Nd7 22.hxg5 hxg5 23.Nxd7 Bxd7 24.Be5 Re6 25.f4 Rh6 26.fxg5 Qxg5 27.Bf4 Qh4 28.Bxh6 Qxh6 29.Qf2 f5 30.Rc3 Kf7 31.Rh3 Qg7 32.Rg3 Qf6 33.Rb3 Re8 34.Rb7 Re7 35.Qf4 Be6 36.Rxe7+ Qxe7 37.Re1 c5 38.Qe5 cxd4 39.Rc1 Qf6 40.Rc7+ Kg6 41.Qg3+ Kh6 42.Rc6 d3 43.Qe3+ 1-0
2019.09.05 1st Niteroi Chess Open
2316546 CM Mafra, K (2104) FM Rego, V (2317) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.d4 Nbd7 9.Nbd2 c5 10.cxd5 Bxd5 1/2-1/2
2019.09.05 1st Niteroi Chess Open
2316507 Zucarino, Victor F Felizola CM Mafra, K (2104) 0-1
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Qe7 5.Bg2 O-O 6.Nf3 Bxd2+ 7.Nbxd2 d6 8.e4 e5 9.d5 Na6 10.O-O Nc5 11.Qc2 a5 12.b3 Nh5 13.a3 f5 14.b4 Nxe4 15.Nxe4 fxe4 16.Qxe4 Bf5 17.Qe3 Qd7 18.c5 Nf6 19.Rfd1 axb4 20.axb4 Qb5 21.Qe1 Bg4 22.Bf1 Qd7 23.Rxa8 Rxa8 24.Be2 Qf5 25.Nh4 Qc2 26.Bxg4 Nxg4 27.cxd6 cxd6 28.Qd2 Qxd2 29.Rxd2 g6 30.Ng2 Ra1+ 0-1
2019.09.04 1st Niteroi Chess Open
2316459 CM Mafra, K (2104) Rovedo, S (1596) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.c4 Be7 7.N1c3 a6 8.Na3 Nf6 9.Nc2 O-O 10.Bd3 Re8 11.O-O Bf8 12.Bg5 Bg4 13.Qd2 Be7 14.Be3 Bd7 15.h3 Bf8 16.b4 Ne7 17.f4 exf4 18.Bxf4 Ng6 19.Bg5 Ne5 20.Nd5 Be7 21.Bxf6 gxf6 22.Be2 Be6 23.Nce3 Kh8 24.Rf4 Rg8 25.Rh4 Rg5 26.Rf1 f5 27.Nxe7 Qxe7 28.exf5 Bxf5 29.Rxf5 1-0
2019.05.05 V Concordia Open 2019
2392686 FM Gauche, C (2200) CM Mafra, K (2082) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 b5 5.Nc3 b4 6.Nb1 exd5 7.cxd5 Bb7 8.Bg5 h6 9.Bxf6 Qxf6 10.e4 Qxb2 11.Nbd2 Be7 12.Bc4 O-O 13.Rb1 Qf6 14.e5 Qg6 15.O-O d6 16.Re1 Nd7 17.e6 Nb6 18.Qb3 Nxc4 19.Nxc4 Bxd5 0-1
2019.05.04 V Concordia Open 2019
2392621 CM Mafra, K (2082) WIM Librelato, Kathie Goulart (2184) 1-0
1.g3 Nf6 2.Bg2 d5 3.c4 c6 4.Nf3 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O Re8 8.d3 Nbd7 9.cxd5 cxd5 10.Nc3 e5 11.Rc1 a6 12.Rc2 Nb6 13.e4 Bd7 14.exd5 Nfxd5 15.Nxd5 Nxd5 16.Nxe5 Bf5 17.Ng4 Nb4 18.Rc4 Bxg4 19.Rxg4 Bxb2 20.Rxb4 Qd6 21.Rxb7 Rad8 22.Qf3 Re7 23.Rxe7 Qxe7 24.Qc6 a5 25.Bd5 Qe5 26.Bc4 Bd4 27.Qb7 Qf6 28.Qe4 Kg7 29.Kg2 Qb6 30.Re1 Rd6 31.f4 Rd7 32.Re2 Bf6 33.h4 Qb4 34.Qe8 Rc7 35.Qe4 Qc3 36.d4 Bxd4 37.Rc2 Qa1 38.Rc1 Qxc1 39.Qxd4+ f6 40.Qd8 Qc2+ 41.Kg1 Qc1+ 42.Kh2 Qb2+ 43.Kh3 Rc6 44.Qd7+ Kh6 45.Qxc6 f5 46.Qd6 Qa1 47.Qf8+ Kh5 48.Be2# 1-0
2019.05.04 V Concordia Open 2019
2392544 FM Guimaraes, D (2337) CM Mafra, K (2082) 1-0
1.e4 Nf6 2.e5 Nd5 3.Nf3 c5 4.Nc3 Nxc3 5.dxc3 Nc6 6.Bf4 g6 7.Qd2 Bg7 8.O-O-O Qa5 9.Kb1 h6 10.Qe3 d5 11.exd6 Be6 12.d7+ Bxd7 13.Nd2 Be6 14.Bc4 Bxc4 15.Nxc4 Qa6 16.Nd6+ Kf8 17.Ne4 b6 18.Qf3 Qb7 19.Rd5 Rd8 20.Rxd8+ Nxd8 21.Rd1 Ne6 22.Nxc5 Qxf3 23.Nxe6+ fxe6 24.gxf3 Kf7 25.Rd7 Ra8 26.a4 e5 27.Be3 Ke6 28.Rc7 h5 29.c4 h4 30.h3 Rf8 31.Bg5 Bf6 32.Bd2 Rd8 33.Kc1 e4 34.fxe4 Bxb2+ 35.Kxb2 Rxd2 36.Rxa7 Rxf2 37.Rb7 g5 38.Rxb6+ Ke5 39.Rb5+ Kf6 40.a5 Kg6 41.a6 Rf8 42.a7 Ra8 43.Ra5 g4 44.hxg4 h3 45.Rh5 Rxa7 46.Rxh3 Kg5 47.Rf3 e6 48.Rf8 Kxg4 49.Kc3 e5 50.Rf5 Ra3+ 51.Kb4 Ra2 52.c3 Rb2+ 53.Kc5 Rb3 54.Kd5 Rxc3 55.c5 Rd3+ 56.Kxe5 Rd8 57.c6 Re8+ 58.Kd4 Rd8+ 59.Kc5 Re8 60.c7 1-0
2019.05.03 V Concordia Open 2019
2392417 CM Mafra, K (2082) Tramontini, Renan Cesar (1817) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 e5 5.Bb5+ Bd7 6.Bxd7+ Qxd7 7.Nf3 Nc6 8.O-O Nf6 9.Nc3 a6 10.Bg5 b5 11.Bxf6 gxf6 12.Nd5 Qd8 13.a4 b4 14.Nh4 Nd4 15.Nxb4 f5 16.Nxf5 Nxf5 17.exf5 Rb8 18.Nc6 1-0
2019.05.03 V Concordia Open 2019
2392477 FM Rodriques, E (2325) CM Mafra, K (2082) 0-1
1.e4 c6 2.d4 d5 3.Nc3 g6 4.h3 dxe4 5.Nxe4 Bg7 6.Nf3 Nf6 7.Nxf6+ exf6 8.Be2 O-O 9.O-O Nd7 10.Be3 f5 11.c4 Nf6 12.Qb3 Re8 13.Rfe1 b6 14.a4 Ne4 15.a5 Be6 16.Qa4 Rc8 17.Bf1 h6 18.Qc2 b5 19.b3 a6 20.Rac1 Nd6 21.Qa2 g5 22.g3 f4 23.gxf4 g4 24.hxg4 Bxg4 25.Nh2 Bh5 26.Bh3 Rc7 27.d5 Qh4 28.Bg2 cxd5 29.cxd5 Rxc1 30.Rxc1 Nf5 31.Qd2 Qd8 32.Bh3 Nxe3 33.fxe3 Qh4 34.Bg2 b4 35.e4 Qg3 36.e5 Qxb3 37.d6 Rd8 38.Qf2 Qd3 39.Nf1 Rxd6 40.Ng3 Bg6 41.Bf1 Qd2 42.Rc8+ Kh7 43.Ne2 Bxe5 44.fxe5 Qg5+ 45.Ng3 Rd2 46.Qe1 h5 47.Rc4 b3 48.Bg2 b2 49.Rb4 h4 50.Rxh4+ Qxh4 51.Qxd2 b1=Q+ 52.Nf1 Qbe1 0-1
2019.05.02 V Concordia Open 2019
2392347 Feller, Gabriela Luisa Vicente (1697) CM Mafra, K (2082) 0-1
1.e4 d5 2.exd5 Nf6 3.d4 g6 4.Nf3 Bg7 5.Bc4 O-O 6.O-O Nxd5 7.c3 b6 8.Re1 Bb7 9.Bg5 f6 10.Bh4 Kh8 11.Na3 Nc6 12.Qd2 g5 13.Bg3 g4 14.Nh4 f5 15.Bxd5 Qxd5 16.Bxc7 e5 17.Rad1 exd4 18.c4 Qf7 19.Bf4 Qh5 20.g3 Bf6 21.Ng2 Qh3 22.Bg5 Ne5 23.Bxf6+ Rxf6 24.Nh4 Nf3+ 0-1
2019.05.02 V Concordia Open 2019
2392266 CM Mafra, K (2082) IM Umetsubo, C (2419) 0-1
1.g4 e5 2.Bg2 h5 3.gxh5 Nc6 4.e3 Qg5 5.Bf3 Nf6 6.Nc3 Bb4 7.Nge2 d6 8.h4 Qf5 9.Ng3 Qe6 10.d3 Bd7 11.a3 Ba5 12.b4 Bb6 13.Na4 d5 14.Nxb6 axb6 15.Bb2 O-O-O 16.b5 Ne7 17.c4 dxc4 18.Qa4 Kb8 19.Qxc4 Nfd5 20.Ne4 f6 21.Ke2 Be8 22.Rhg1 Bxh5 23.Bxh5 Rxh5 24.Rxg7 Rxh4 25.Qc2 Nf5 26.Rg6 Nfxe3 27.fxe3 Rh2+ 28.Nf2 Qf5 0-1
2019.05.01 V Concordia Open 2019
2392144 CM Mafra, K (2082) Lazzarotti, Calebe Kadlubiski (1358) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6 5.e5 d5 6.Bb5 Ne4 7.O-O Bd7 8.Bxc6 Bxc6 9.Nxd4 Bd7 10.f3 Ng5 11.Nc3 c6 12.f4 Ne6 13.f5 Nxd4 14.Qxd4 Qa5 15.Be3 Qb4 16.e6 fxe6 17.fxe6 Bxe6 18.Qe5 Qe7 19.Bg5 Qd7 20.Rae1 Bc5+ 21.Kh1 h6 22.Bh4 d4 23.Qh5+ 1-0
2019.05.01 V Concordia Open 2019
2392212 Cordeiro, Yan Henrique (1679) CM Mafra, K (2082) 0-1
1.Nf3 c5 2.c3 e6 3.d4 b6 4.Bf4 Bb7 5.e3 Nf6 6.Nbd2 Be7 7.h3 O-O 8.Bd3 d6 9.Bc2 Nbd7 10.O-O cxd4 11.exd4 Rc8 12.Re1 b5 13.Qe2 Qb6 14.Ne4 Nxe4 15.Bxe4 Bxe4 16.Qxe4 b4 17.Qd3 bxc3 18.bxc3 Qa5 19.Rec1 Nb6 20.Bd2 Nc4 21.Be1 Qd5 22.Qe2 Rc7 23.Rab1 Rfc8 24.Qd1 h6 25.Rb3 Qa5 26.Qe2 d5 27.Rcb1 Bd6 28.Rb8 Nb6 29.Rxc8+ Rxc8 30.Kf1 Nc4 31.Rb3 Qc7 32.Nd2 Nb6 33.Nf3 Qc4 34.Qxc4 Rxc4 35.Rb2 Ra4 36.Nd2 Ba3 37.Rc2 Kf8 38.Ke2 Ke7 39.Kd3 Nc4 40.Nxc4 Rxc4 41.f3 f6 42.Bg3 Kd7 43.Bf4 g5 44.Bg3 Ra4 45.Bh2 h5 46.Bg3 h4 47.Bh2 Ra6 48.c4 Bd6 49.Bxd6 Kxd6 50.c5+ Kc6 51.Rb2 Ra3+ 52.Kd2 e5 53.dxe5 fxe5 54.Rc2 Ra5 55.Kd3 Rxc5 56.Rb2 Ra5 57.Kc3 Ra3+ 58.Kb4 Rd3 59.Re2 Kd6 60.Kb5 Ra3 61.Rc2 e4 62.fxe4 dxe4 63.Re2 Ke5 64.Kc4 e3 65.Kb4 Rd3 66.Kc4 Ke4 0-1
2018.06.10 13th American Continental
2567438 CM Mafra, K (2116) FM Betaneli, A (2246) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 h6 6.Bh4 O-O 7.e3 b6 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Rc1 Bb7 11.Bd3 Rc8 12.O-O Nxc3 13.Rxc3 Nd7 14.Qe2 a6 15.Rfc1 c5 16.a3 b5 17.dxc5 Rxc5 18.b4 Rxc3 19.Rxc3 Nf6 20.Qc2 Bxf3 21.gxf3 Rd8 22.Rc6 Nd5 23.Rc8 Qd7 24.Rxd8+ Qxd8 25.Be4 Qc7 26.Qd2 Nb6 27.f4 f5 28.Bf3 g5 29.fxg5 hxg5 30.Qd4 g4 31.Qc5 Qd8 32.Be2 Kf7 33.e4 Kg6 34.exf5+ exf5 35.Bd3 1/2-1/2
2018.06.09 13th American Continental
2569292 Kulik, Nicolas (1367) CM Mafra, K (2116) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 a5 8.Qc2 Na6 9.a3 Bd7 10.Bg5 h6 11.Bh4 Nc5 12.O-O a4 13.Nd2 g5 14.Bg3 c6 15.Rfd1 cxd5 16.cxd5 Rc8 17.Rac1 Ncxe4 18.Ndxe4 Nxe4 19.Qxe4 f5 20.Qb4 f4 21.Qxd6 fxg3 22.hxg3 Rf6 23.Qb4 Rb6 24.Qe4 Rxb2 25.Bh5 Qf8 26.Qf3 Bf5 27.Nxa4 Rbc2 28.Rb1 g4 29.Qb3 Bg6 30.d6+ Kh8 31.Qxb7 Bxh5 32.d7 Rd8 33.Rb2 Qxf2+ 34.Kh2 Bg6 35.Rxc2 Bxc2 36.Qc8 Bf6 37.Nc3 Bxd1 38.Nxd1 Qf5 39.Ne3 Qxd7 40.Qxd7 Rxd7 41.Nxg4 Kg7 0-1
2018.06.08 13th American Continental
2569216 CM Mafra, K (2116) WFM Chang, S (1994) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e4 Nf6 4.Nc3 Bc5 5.Be2 d6 6.Nf3 O-O 7.O-O a6 8.d3 h6 9.Na4 Ba7 10.c4 b5 11.cxb5 axb5 12.Nc3 b4 13.Na4 Bd7 14.a3 Re8 15.axb4 Nxb4 16.Qd2 c5 17.Bc3 Rb8 18.Nb2 Nc6 19.Nc4 Be6 20.Ra6 Bb6 21.Rfa1 Bc8 22.R6a3 Bc7 23.Ne3 Be6 24.Qb2 Nd4 25.Bxd4 cxd4 26.Nf1 d5 27.N1d2 Bd6 28.Ra6 Bc8 29.R6a2 Bb4 30.Qc2 Bc3 31.Rd1 Bb7 32.b4 Bxb4 33.Rb1 Bc3 34.Ra7 Bc6 35.Bf1 Ra8 36.Rxa8 Qxa8 37.exd5 Bxd5 38.Rb5 Nd7 39.Ne4 Bc6 40.Nxc3 dxc3 41.Rb4 Bxf3 42.gxf3 Nf6 43.Ra4 Qxf3 44.Bg2 Qh5 45.Rc4 Qg5 46.Qxc3 Nd5 47.Qc2 Nf4 48.f3 Rd8 49.Rc8 Rxc8 50.Qxc8+ Kh7 51.Qg4 f5 52.Qxg5 hxg5 53.Bf1 Kg6 54.Kf2 Kf6 55.Ke3 Ne6 56.Bh3 Nd4 57.Bf1 Ke6 58.Bh3 Kd6 59.Bg2 Kc5 60.Bh3 Kb4 61.Bxf5 Nxf5+ 62.Ke4 Nd4 63.Kxe5 Nxf3+ 64.Kf5 Kc5 65.Kg4 Ne5+ 66.Kxg5 Kd5 67.Kf5 1/2-1/2
2018.06.07 13th American Continental
2569036 CM Mafra, K (2116) Bick, Gabriel (2391) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.Nxe5 Nxe5 8.d4 Bxd4 9.Qxd4 d6 10.f4 Nc6 11.Qd3 O-O 12.Nc3 Na5 13.Nd5 Nxb3 14.axb3 Re8 15.Nxf6+ Qxf6 16.Bd2 Bb7 17.Rae1 Qe7 18.e5 Qh4 19.exd6 cxd6 20.Qg3 Qxg3 21.hxg3 Be4 22.c3 a5 23.Ra1 Bd5 24.b4 axb4 25.Rxa8 Bxa8 26.cxb4 h5 27.Kf2 f6 28.Bc3 Kf7 29.Rh1 Rh8 30.Ra1 1/2-1/2
2018.06.07 13th American Continental
2569117 FM Colas, Joshua (2285) CM Mafra, K (2116) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 c6 7.Nge2 a6 8.a4 e5 9.d5 c5 10.a5 Ne8 11.g3 f5 12.exf5 gxf5 13.Qd2 Nd7 14.Bg2 b5 15.axb6 Nxb6 16.b3 Nf6 17.O-O Ra7 18.h3 h5 19.Bg5 Rff7 20.f4 e4 21.g4 hxg4 22.hxg4 fxg4 23.Nxe4 Qf8 24.Nxf6+ Bxf6 25.Bxf6 Rxf6 26.Ng3 Bf5 27.Be4 Bxe4 28.Nxe4 Rh6 29.Ng5 Qf6 30.Rae1 Nd7 31.Re6 Qh8 32.Rxh6 Qxh6 33.Qe2 Nf8 34.Qxg4 Rg7 35.Re1 Qf6 36.Re8 Qa1+ 37.Kg2 Qb2+ 38.Kh3 Qxb3+ 39.Kh4 Qb7 40.Qe6+ Rf7 41.Qxf7+ Qxf7 42.Nxf7 Kxf7 43.Ra8 1-0
2018.06.05 13th American Continental
2568974 Ferrari, C (1703) CM Mafra, K (2116) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Nc3 b5 7.Bb3 O-O 8.d3 d6 9.h3 Na5 10.Be3 Nxb3 11.axb3 Bb7 12.Ne2 c5 13.c4 Ne8 14.Ng3 g6 15.Nh2 Bh4 16.Bh6 Ng7 17.Qd2 Re8 18.Ne2 f5 19.Bxg7 Kxg7 20.exf5 gxf5 21.Ng3 f4 22.Nf5+ Kh8 23.Ng4 Bg5 24.Qe2 Qd7 25.Ngh6 f3 26.gxf3 Bxh6 0-1
2018.06.04 13th American Continental
2568897 CM Mafra, K (2116) Ledezma Panades, Hernan Javier (1887) 1/2-1/2
1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.O-O Be7 8.a3 Be6 9.b4 f6 10.d3 O-O 11.Bb2 a5 12.b5 Nd4 13.Nd2 Qc8 14.e3 Nf5 15.Qc2 a4 16.Nce4 Nd6 17.Nxd6 cxd6 18.Rfc1 Qxc2 19.Rxc2 Rac8 20.Rac1 Rxc2 21.Rxc2 Rc8 22.Rxc8+ Bxc8 23.Nc4 Nxc4 24.Bd5+ Kf8 25.dxc4 Bd8 26.Bc3 Bb6 27.Bb4 Bc5 28.Bxc5 dxc5 29.b6 Ke7 30.Kf1 Be6 31.Bxb7 Bxc4+ 32.Ke1 Kd6 33.Be4 h6 34.Kd2 Bb5 35.Kc3 Ba6 36.b7 Kc7 37.Bc6 Bxb7 38.Bxa4 Ba6 39.Be8 Kd6 40.a4 Kd5 41.Bb5 Bc8 42.a5 Kd6 43.f4 Be6 44.e4 Bh3 45.f5 Bg2 46.Bd3 Kc6 47.Kc4 Bf3 48.a6 Bg2 49.h4 Bf3 50.a7 Kb7 51.Kxc5 Kxa7 52.Kc6 Bg2 53.Kc7 Bf3 54.Kc6 Bg2 55.Kd6 Kb6 56.g4 Bf3 57.g5 hxg5 58.hxg5 fxg5 59.Kxe5 Kc5 60.Bf1 g4 61.Kf4 Kd4 62.e5 Bc6 63.e6 g3 64.e7 Be8 65.Bg2 Bd7 66.Bh3 Be8 67.Kxg3 Ke5 68.Kg4 Kf6 69.Kf4 1/2-1/2
2018.06.03 13th American Continental
2568818 CM Pinero, Ismael (1883) CM Mafra, K (2116) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f3 Bg7 7.Be3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Qe1 e5 11.Nxc6 bxc6 12.Bc5 Be6 13.Na4 Re8 14.Bc4 Qc7 15.Bb3 Rab8 16.g4 Nd7 17.Ba3 d4 18.h4 c5 19.c4 h6 20.g5 h5 21.Kb1 Bf8 22.Rc1 Bd6 23.Qd2 Nf8 24.Rhg1 Rb7 25.Rgd1 Rd8 26.Ka1 Be7 27.Rg1 Bd7 28.Bd1 Ne6 29.b3 Bxa4 30.bxa4 Rdb8 31.Bc2 Bd8 32.Rb1 Rxb1+ 33.Rxb1 Rxb1+ 34.Kxb1 Qb6+ 35.Bb3 Qa6 36.Bc1 Ba5 37.Qd3 Be1 38.f4 exf4 39.Qf3 Bxh4 40.Bxf4 Bxg5 41.Bxg5 Nxg5 42.Qf4 Ne6 43.Qb8+ Kh7 44.Qe8 Qb7 45.Kc1 h4 46.Bd1 h3 47.Bf3 h2 48.Bg2 d3 49.Qb5 Qc7 50.Qb2 Qf4+ 51.Qd2 g5 52.Kd1 Qxd2+ 53.Kxd2 g4 0-1
2018.06.03 13th American Continental
2571730 CM Mafra, K (2116) FM Soto Vega, J (2357) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O Nc6 7.Rb1 a5 8.a3 Nh5 9.d4 Bg4 10.h3 Bd7 11.e4 f5 12.e5 Kh8 13.e6 Be8 14.d5 Na7 15.a4 c6 16.Qb3 b5 17.axb5 cxb5 18.Nxb5 Nxb5 19.cxb5 Rb8 20.Rd1 Bxb5 21.Qa3 Qb6 22.Be3 Qa6 23.Bd4 Nf6 24.Nd2 Bh6 25.f4 Kg8 26.Ra1 a4 27.Rdc1 Rbc8 28.b3 Nh5 29.bxa4 Bd3 30.Nf1 g5 31.Rxc8 Rxc8 32.Rc1 Rxc1 33.Qxc1 gxf4 34.Qc6 Kf8 35.Qc7 Qxa4 36.Qc8+ Qe8 37.Qc3 Bxf1 38.Bxf1 Nxg3 39.Bf2 Bg7 40.Qc2 Be5 41.Bxg3 Qg6 42.Kh1 fxg3 43.Bd3 h5 44.Kg2 Qg5 45.Bxf5 Kg7 46.Bh7 Qh6 47.Bd3 Bd4 48.Qe2 Bf6 49.Be4 Qc1 50.Qxh5 Qd2+ 51.Kxg3 Be5+ 52.Kh4 Qf2+ 0-1
2018.06.02 13th American Continental
2571662 FM Santarius, E (2387) CM Mafra, K (2116) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3 Nc6 8.d5 Ne7 9.Nd2 Nd7 10.b4 f5 11.f3 Nf6 12.c5 Nh5 13.Nc4 Nf4 14.Bf1 fxe4 15.fxe4 dxc5 16.bxc5 Kh8 17.g3 Ng8 18.Qd2 Nh3 19.Rb1 b6 20.Be2 h5 21.d6 bxc5 22.Qd5 c6 23.Qxc5 Qe8 24.Na5 Bd7 25.Rb7 Nf6 26.Rf1 Qc8 27.Rc7 Qd8 28.Nc4 Rb8 29.Nxe5 Be8 30.Bd4 Ng5 31.Nxg6+ Bxg6 32.Qxg5 Qxd6 33.Be5 Rb1+ 34.Nxb1 Qb4+ 35.Nd2 1-0
2018.06.01 13th American Continental
2571620 CM Mafra, K (2116) Michels, Luciano Rhinow 1-0
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nh3 Nf6 8.Bc4 Nbd7 9.Nf4 Bh7 10.c3 e6 11.Qe2 Be7 12.Bxe6 fxe6 13.Nxe6 Qa5 14.b4 Qd5 15.Nc7+ 1-0
2018.04.01 VII SP Open U2300 2018
2595909 CM Mafra, K (2117) Bispo, L (2236) 0-1
1.e4 Nf6 2.e5 Ng8 3.d4 d6 4.Nf3 dxe5 5.Nxe5 Nd7 6.f4 Nxe5 7.fxe5 c5 8.d5 e6 9.Nc3 a6 10.d6 Bd7 11.Be2 Qh4+ 12.g3 Qd4 13.Qxd4 cxd4 14.Ne4 Bc6 15.Bf3 f6 16.O-O fxe5 17.Bg5 Kd7 18.Nc5+ Kxd6 19.Nxb7+ Bxb7 20.Bxb7 Rb8 21.Bxa6 Be7 22.Bc1 Nf6 23.c3 Rb6 24.Bc4 Rc8 25.b3 dxc3 26.Be3 Rbc6 27.Bb5 R6c7 28.b4 Nd5 29.Bc5+ Rxc5 30.bxc5+ Rxc5 31.Bd3 Bg5 32.Bc2 Nb4 33.Bxh7 c2 34.Rfc1 Bxc1 35.Rxc1 Nxa2 36.Rxc2 Rxc2 37.Bxc2 Nc3 38.Kf2 e4 39.Ke3 Ke5 40.Bb3 Nd5+ 41.Ke2 Ne7 42.Bc2 Nf5 43.Ba4 Nh6 44.Bd7 Ng4 45.h3 Nf6 46.Bc8 Nh5 47.Kf2 Kd5 48.h4 Nf6 49.Ke3 Ke5 50.Kd2 Ng4 51.Ke2 Nh6 52.Ba6 Nf5 53.Kf2 Kd4 54.Bc8 e3+ 55.Ke1 Ke5 56.Ke2 Nxg3+ 57.Kxe3 Nf5+ 58.Kf3 Nxh4+ 59.Kg4 Nf5 60.Kg5 Ne7 61.Bd7 Kd6 62.Bb5 Kc5 63.Ba6 Kd4 64.Kf4 e5+ 65.Kf3 Nd5 66.Bb7 Nf6 67.Ba6 g5 68.Ke2 e4 69.Bb7 Ke5 70.Ke3 Ng4+ 71.Ke2 Kf4 72.Bc6 Ne5 73.Bb7 g4 74.Kf2 e3+ 75.Ke2 g3 76.Bd5 Ng6 77.Kf1 Nh4 78.Bc4 g2+ 79.Kg1 Kg3 0-1
2018.04.01 VII SP Open U2300 2018
2592850 Heinrichs, Vivian (1989) CM Mafra, K (2117) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 O-O 8.O-O d5 9.exd5 cxd5 10.h3 c6 11.Qf3 Re8 12.Bg5 Rb8 13.Ne2 Bd6 14.b3 h6 15.Bh4 g5 16.Nd4 Bd7 17.Bg3 g4 18.hxg4 Bxg4 19.Nxc6 Bxf3 20.Nxd8 Rexd8 21.gxf3 Nh5 22.Kh2 Rb4 23.Bxd6 Rh4+ 24.Kg2 Rxd6 25.Rh1 Nf4+ 26.Kg3 Rxh1 27.Rxh1 Nxd3 28.cxd3 Ra6 29.a4 Rb6 30.Rh5 d4 31.Rd5 Rxb3 32.Rxd4 a5 33.Rd5 Ra3 34.Rxa5 Rxd3 35.Ra8+ Kg7 36.a5 Ra3 37.a6 Kh7 38.a7 Ra4 39.f4 f5 40.f3 Ra2 1/2-1/2
2018.03.31 VII SP Open U2300 2018
2595882 Leao, T (2011) CM Mafra, K (2117) 1-0
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6 6.Bd3 Bxe4 7.Bxe4 c6 8.O-O Nf6 9.Bd3 Nbd7 10.c4 Bd6 11.Qe2 O-O 12.b3 Re8 13.Bb2 Qa5 14.Ne5 Ba3 15.Bxa3 Qxa3 16.Rad1 Qe7 17.Bb1 Nf8 18.Rd3 c5 19.dxc5 Qxc5 20.Rfd1 Qc7 21.Ng4 Nxg4 22.Qxg4 Rad8 23.Rxd8 Rxd8 24.Rxd8 Qxd8 25.Qe2 f5 26.Qd3 Qc7 27.h3 a5 28.Bc2 b6 29.Qe3 Qc5 30.Qd2 Kf7 31.Bd1 e5 32.g4 f4 33.Bf3 Qd4 34.Qxd4 exd4 35.Kf1 Kf6 36.Ke2 Ke5 37.Kd3 Ne6 38.Bd5 Nc5+ 39.Kd2 h6 40.h4 b5 41.f3 b4 42.Bc6 d3 43.Be8 Kd4 44.Bc6 g6 45.Be8 g5 46.hxg5 hxg5 47.Bc6 Ke5 48.Be8 Ne6 49.Bg6 a4 50.bxa4 Nc5 51.Bxd3 Nxa4 52.Bc2 Nc5 53.Bg6 Kd4 54.Bf7 Na4 55.Kc2 Nc5 56.Bd5 Ke3 57.Bc6 Ne6 58.Bd5 Nd4+ 59.Kb2 Kd3 60.c5 Nb5 61.Kb3 Nc7 62.Bb7 Kd4 63.Kxb4 1-0
2018.03.31 VII SP Open U2300 2018
2595897 CM Mafra, K (2117) FM Dos Santos, H (2116) 1-0
1.c4 c6 2.e4 e5 3.Nc3 Bc5 4.Nf3 d6 5.g3 f5 6.Bg2 Nf6 7.d3 fxe4 8.dxe4 O-O 9.O-O Be6 10.Qd3 Kh8 11.b3 a6 12.Be3 Bxe3 13.Qxe3 Nbd7 14.Rad1 Qc7 15.Qd2 Ne8 16.Ng5 Bg8 17.Bh3 Ndf6 18.Be6 Qe7 19.Bxg8 Kxg8 20.Kg2 h6 21.Nf3 b5 22.Qd3 Qe6 23.Nh4 b4 24.Na4 a5 25.c5 d5 26.exd5 cxd5 27.Qg6 Rd8 28.Nf5 Kh8 29.f4 e4 30.Nd4 Qf7 31.Qxf7 Rxf7 32.Ne6 Rb8 33.h3 Nc7 34.Nxc7 Rxc7 35.Kf2 g5 36.fxg5 hxg5 37.Ke3 Kg7 38.Rf5 Kg6 39.Rdf1 Rf7 40.Nb6 Rh8 41.Kd4 e3 42.Nxd5 Nxd5 43.Rxf7 e2 44.Kxd5 exf1=R 45.Rxf1 Rxh3 46.c6 Rxg3 47.c7 1-0
2018.03.30 VII SP Open U2300 2018
2595855 Dias, J (1844) CM Mafra, K (2117) 0-1
1.g3 c5 2.Bg2 Nc6 3.c4 g6 4.Nf3 Bg7 5.O-O e5 6.d3 Nge7 7.Nc3 O-O 8.a3 d6 9.Rb1 a5 10.Bd2 Rb8 11.Nb5 d5 12.cxd5 Nxd5 13.Qc1 b6 14.Nc3 Nde7 15.Bh6 f6 16.Bxg7 Kxg7 17.Rd1 Be6 18.b3 Qd7 19.Qb2 Bh3 20.Ra1 h5 21.Ne4 Rh8 22.Qd2 h4 23.Nxh4 Nd4 24.Bh1 Nxb3 25.Qe3 Nd5 26.Nxf6 Nxf6 27.Qg5 Rxh4 28.Qxh4 Nc1 29.Rdxc1 Qg4 30.Qxg4 Bxg4 31.f3 Be6 32.Kf2 Nd7 33.Ke3 Rh8 34.f4 Rh5 35.fxe5 Rxh2 36.Bc6 Nxe5 37.Ba4 Bg4 38.Bd1 Nd7 39.d4 cxd4+ 40.Kxd4 Bxe2 41.Ba4 Nc5 42.Bc2 Bd3 43.Bd1 Rh1 0-1
2018.03.30 VII SP Open U2300 2018
2595858 CM Mafra, K (2117) FM Menna Barreto, F (2321) 0-1
1.e4 g6 2.Nc3 Bg7 3.f4 c6 4.d4 d5 5.e5 h5 6.Nf3 Nh6 7.Be2 Bg4 8.O-O Nf5 9.h3 Bxf3 10.Bxf3 h4 11.Ne2 e6 12.Qd3 Nd7 13.Bd2 O-O 14.Bg4 Re8 15.Kh2 c5 16.c3 Qb6 17.b4 cxd4 18.cxd4 Rec8 19.Rfc1 Bf8 20.a3 Be7 21.Bxf5 exf5 22.Rxc8+ Rxc8 23.Rc1 Rxc1 24.Bxc1 Qc7 25.Qc3 Qxc3 26.Nxc3 Nb6 27.Kg1 f6 28.Be3 Kf7 29.Kf2 Ke6 30.Ke2 a6 31.Kd3 Nc4 32.Bc1 b6 33.b5 a5 34.a4 Bd8 35.Nd1 fxe5 36.fxe5 g5 37.Ne3 Nxe3 38.Kxe3 Be7 39.Kf3 Kf7 40.Bd2 Kg6 41.g4 hxg3 42.Kxg3 Bb4 43.Bxb4 axb4 44.a5 b3 45.axb6 b2 46.b7 b1=Q 47.b8=Q f4+ 48.Kf2 Qc2+ 49.Ke1 Kf5 50.Qb6 Qc1+ 51.Ke2 Qb2+ 52.Kd1 Ke4 53.Qg6+ Ke3 54.Qc2 Qa1+ 55.Qc1+ Qxc1+ 56.Kxc1 f3 57.Kd1 0-1
2016.08.28 Brazil Telecom Sesc Open
2855451 Moyses Sobrinho, Elias (1910) CM Mafra, K (2124) 0-1
1.Nf3 Nc6 2.e4 e5 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Bd3 d5 7.exd5 cxd5 8.Bb5+ Bd7 9.Bxd7+ Qxd7 10.O-O Be7 11.Qf3 O-O 12.Nc3 c6 13.Bf4 Qf5 14.Rfe1 Bb4 15.Re2 Rae8 16.Rae1 Qxc2 17.Be5 Qg6 18.a3 Ba5 19.b4 Bb6 20.Na4 Ng4 21.Nxb6 Nxe5 22.Qc3 d4 23.Qb3 axb6 24.Rxe5 Rxe5 25.Rxe5 Qh6 26.Re1 Qd2 27.Rd1 Re8 28.g3 Re1+ 29.Rxe1 Qxe1+ 30.Kg2 Qc3 31.Qa4 g6 32.Qa8+ Kg7 33.Qb8 d3 34.Qxb6 Qc4 35.Qd8 Qe4+ 36.Kh3 Qd5 0-1
2016.08.28 Brazil Telecom Sesc Open
2855523 CM Mafra, K (2124) GM Matsuura, E (2503) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.b3 c5 7.cxd5 exd5 8.d4 Nc6 9.Bb2 Ne4 10.dxc5 Bxc5 11.Nc3 Be6 12.Na4 Be7 13.Rc1 Rc8 14.Nd4 Bd7 15.Nc2 Be6 16.Nd4 Qd7 17.Nxc6 Rxc6 18.Rxc6 bxc6 19.Bxe4 dxe4 20.Qxd7 Bxd7 21.Bd4 Bg4 22.f3 Bh3 23.Rc1 Rd8 24.e3 exf3 25.Kf2 Bf6 26.Kxf3 Bxd4 27.exd4 Rxd4 28.Ke3 Rd6 29.Nc5 Bf5 30.b4 g5 31.Rc3 Rd1 32.Ra3 Re1+ 33.Kd4 Kg7 34.Rxa7 Rd1+ 35.Kc4 Rh1 36.Rc7 Rxh2 37.a4 h5 38.a5 h4 39.gxh4 Rxh4+ 40.Kc3 g4 41.Re7 Rh3+ 42.Kd4 Kf6 43.Re1 Ra3 44.Ne4+ Bxe4 45.Rxe4 Kg5 46.Re3 Ra4 47.Kc5 f5 48.Rb3 f4 49.Kxc6 g3 50.Kb7 g2 0-1
2016.08.27 Brazil Telecom Sesc Open
2855272 FM Umetsubo, C (2379) CM Mafra, K (2124) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.Nf3 Bb7 5.Bf4 e6 6.dxe6 fxe6 7.cxb5 Be7 8.e3 O-O 9.Be2 Nd5 10.Bg3 Bf6 11.Qd2 a6 12.e4 Nb4 13.e5 Be7 14.bxa6 Rxa6 15.Nc3 N8c6 16.O-O Nd4 17.Nxd4 cxd4 18.Qxd4 Qa8 19.f3 Nc2 20.Qxd7 Bc5+ 21.Bf2 Bxf2+ 22.Rxf2 Rd8 23.Qxd8+ Qxd8 24.Bxa6 1-0
2016.08.27 Brazil Telecom Sesc Open
2855372 CM Mafra, K (2124) Lopes, Ar (1855) 1-0
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Ne5 Qd6 8.Nxg6 Qxg6 9.d4 Qd6 10.Ne4 Qe6 11.Qe2 Nf6 12.Nxf6+ Qxf6 13.Be3 e6 14.O-O-O Bd6 15.Kb1 Bf4 16.Rh3 Bxe3 17.Qxe3 Nd7 18.d5 cxd5 19.Bb5 Qe7 20.Rg3 Kf8 21.Bxd7 Qxd7 22.c4 f6 23.cxd5 e5 24.Qa3+ Kf7 25.Qd3 Rhd8 26.Qh7 Rg8 27.Qg6+ Kf8 28.Rc3 Rd8 29.d6 Qf7 30.Qe4 g5 31.Qb4 Kg7 32.Rc7 Rd7 33.Qxb7 Rgd8 34.Rdc1 Kf8 35.hxg5 fxg5 36.Qxa7 Qg6+ 37.Ka1 Qxd6 38.Rxd7 Rxd7 39.Qa8+ Kg7 40.Qe4 Qd4 41.Qe2 e4 42.a3 Qd2 43.Qc4 Qd4 44.Qe6 Qd5 45.Qe8 Qd2 46.Qe5+ Kf7 47.Qf5+ Kg7 48.Rc5 Qd4 49.Rc4 Qxc4 50.Qxd7+ Kf6 51.Qd1 1-0
2016.08.26 Brazil Telecom Sesc Open
2855210 CM Mafra, K (2124) Dias, J (1896) 1-0
1.d4 d5 2.c4 c6 3.Nc3 g6 4.Nf3 Nf6 5.Bf4 Bg7 6.e3 O-O 7.Qb3 Qa5 8.Nd2 Na6 9.Be2 c5 10.cxd5 cxd4 11.exd4 Rd8 12.O-O Qb4 13.Qc2 Bf5 14.Qc1 Rac8 15.a3 Qxd4 16.Nf3 Qc5 17.Be3 Qd6 18.Rd1 1-0
2016.08.26 Brazil Telecom Sesc Open
2855142 Campestrini, Carine Katia (1634) CM Mafra, K (2124) 0-1
1.e4 e6 2.d4 c5 3.Nf3 cxd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.Bd3 Nc6 7.Nb3 d5 8.exd5 Nxd5 9.Bd2 Nxc3 10.bxc3 Be7 11.O-O O-O 12.Re1 Bf6 13.Nc5 Ne5 14.Be4 Qc7 15.Nd3 Nc4 16.Bf4 Qa5 17.Rb1 Bxc3 18.Re2 e5 19.Nxe5 Bxe5 20.Qd3 Bxf4 21.Bxh7+ Kh8 22.Qxc4 Qc7 23.Qd3 g6 24.Bxg6 fxg6 25.Qxg6 Qh7 0-1
2015.05.03 1st Cidade Velha Open
3056798 De VJunior, Liduino Furtado (2135) CM Mafra, K (2212) 0-1
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Bd6 7.O-O O-O 8.c4 Bg4 9.c5 Be7 10.Nbd2 Nxd2 11.Bxd2 Nc6 12.Bc3 Bf6 13.Be2 Re8 14.h3 Bh5 15.g4 Bg6 16.Bb5 h5 17.Bxc6 bxc6 18.Ne5 Bxe5 19.dxe5 Qh4 20.Kg2 hxg4 21.Qxg4 Qh7 22.Rae1 Re6 23.Re3 Be4+ 24.Rxe4 dxe4 25.Kh2 Rd8 26.Re1 Rd3 27.Re3 Rxe3 28.fxe3 Qg6 29.Bd4 Qxg4 30.hxg4 Rh6+ 31.Kg3 g5 32.Kg2 Kf8 33.Kg3 Ke7 34.Kg2 Ke6 35.Kg3 Rh1 36.Bc3 Ra1 37.a3 Rf1 38.Kg2 Rd1 39.Kf2 Kd5 40.Ba5 Rd3 41.Ke2 Rb3 0-1
2015.05.03 1st Cidade Velha Open
3056818 CM Mafra, K (2212) IM Rodi, L (2351) 1/2-1/2
1.Nf3 f5 2.g3 Nf6 3.Bg2 g6 4.O-O Bg7 5.d3 d6 6.Nc3 Nc6 7.e4 e5 8.Nd5 fxe4 9.dxe4 Nxe4 10.Nxe5 Nxe5 11.Bxe4 O-O 12.Bg2 c6 13.Ne3 Be6 14.c3 Qe7 15.f4 Nc4 16.Qd3 Qf7 17.b3 Nxe3 18.Bxe3 Bf5 19.Qd2 Rfe8 20.Rfe1 Qc7 21.Bf2 Bf6 22.h3 Qg7 23.Rxe8+ Rxe8 24.Re1 Rxe1+ 25.Bxe1 Qd7 26.Kh2 d5 27.Bf2 a6 28.Bd4 Qe7 29.Bxf6 Qxf6 30.Qe3 Kf7 31.b4 Qe7 32.Qd4 Kg8 33.a3 h5 34.c4 dxc4 35.Qxc4+ Qe6 36.Qd4 Kf7 37.Qb6 Qd7 38.a4 Bc2 39.a5 Bf5 40.Qe3 Qd6 41.Qb3+ Be6 42.Qc3 h4 43.Qc5 hxg3+ 44.Kxg3 Qd3+ 45.Kh2 Qd2 46.Kg3 Bf5 47.Qc4+ Ke7 48.Qc5+ Kd7 49.Bf3 Qe1+ 50.Kg2 Qh4 51.Qd4+ Kc8 52.Bg4 Bxg4 53.hxg4 Qxg4+ 54.Kf2 Qh4+ 55.Ke3 Qh1 56.Qd6 Qh3+ 57.Ke4 Qf5+ 58.Kd4 1/2-1/2
2015.05.02 1st Cidade Velha Open
3056748 CM Moraes, Nelson da Silva (2241) CM Mafra, K (2212) 0-1
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 Nbc4 13.Bxc4 Nxc4 14.b3 Nxe3 15.fxe3 b6 16.Qd3 e5 17.Qe4 Bf5 18.Qd5 Rc8 19.Rac1 Bd3 20.Rfe1 exd4 21.Nxd4 Ba6 22.Qxd8 Rfxd8 23.Red1 Rc5 24.Kf2 Rdc8 25.Nce2 Bxd4 26.exd4 Rc2 0-1
2015.05.02 1st Cidade Velha Open
3056771 CM Mafra, K (2212) GM Leitao, R (2628) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Bd3 Nf6 7.O-O d5 8.Nd2 Be7 9.b3 O-O 10.Bb2 a5 11.c4 Bb7 12.e5 Nd7 13.Qh5 g6 14.Qg4 a4 15.h4 Bxh4 16.f4 Qb6+ 17.Kh2 Bf2 18.Nf3 Nc5 19.Bc2 axb3 20.Rxf2 bxc2 21.Rxc2 Nd3 22.c5 Qb4 23.Bd4 Ra4 24.Qh4 Qa5 25.Qh6 f6 26.exf6 Qc7 27.Be5 Nxe5 28.fxe5 Rxf6 0-1
2015.05.01 1st Cidade Velha Open
3056710 Sousa, Ricardo Vinicius Castro CM Mafra, K (2212) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nf3 h6 8.O-O Be7 9.h3 O-O 10.Be3 Be6 11.Na4 Nbd7 12.c4 Nxe4 13.Qc2 Nef6 14.Rfd1 Qc7 15.Rac1 Rac8 16.b3 b5 17.Nb2 d5 18.Qb1 bxc4 19.Na4 d4 20.Bd2 Ba3 21.Rc2 Bf5 0-1
2015.05.01 1st Cidade Velha Open
3056726 CM Mafra, K (2212) Ribeiro, Denison 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 c6 5.e3 Nbd7 6.cxd5 exd5 7.Bd3 Be7 8.Qc2 O-O 9.Nge2 Re8 10.O-O-O Ne4 11.Bxe7 Qxe7 12.Ng3 Ndf6 13.Kb1 Bd7 14.Rhe1 b5 15.f3 Nxc3+ 16.Qxc3 b4 17.Qc2 h6 18.Rc1 a5 19.Qc5 Qxc5 20.Rxc5 a4 21.Bf5 Rec8 22.Rec1 Re8 23.Re1 Ra6 24.Bd3 Rb6 25.Ra5 a3 26.b3 g6 27.Kc2 h5 28.Kd2 h4 29.Ne2 Kg7 30.Ra7 g5 31.f4 g4 32.f5 Kh6 33.h3 g3 34.Ng1 Rbb8 35.Nf3 Rbd8 36.Ne5 Kg7 37.Rc1 Kf8 38.Nxd7+ Rxd7 39.Rxd7 Nxd7 40.Rxc6 Kg7 41.Rd6 Nf6 42.Rb6 Ng4 43.hxg4 h3 44.Rc6 h2 45.Rc1 Rc8 46.Rh1 Rc3 47.g5 f6 48.g6 Kh6 49.Ke2 1-0
2015.04.30 1st Cidade Velha Open
3056682 CM Mafra, K (2212) CM Gutierrez, Enrique Alberto Soto (1840) 1/2-1/2
1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bc4 d6 6.O-O e6 7.d3 Nge7 8.Qe1 a6 9.a4 Bd7 10.Kh1 Qc7 11.Ne2 d5 12.Bb3 b6 13.c3 O-O 14.Qh4 c4 15.f5 exf5 16.exd5 cxb3 17.dxc6 Bxc6 18.Bh6 f6 19.Nfd4 Bd5 20.Bxg7 Kxg7 21.Nf4 Qb7 22.Nde6+ Kh8 23.Nxd5 Nxd5 24.Nxf8 Rxf8 25.Rae1 f4 26.Rxf4 Nxf4 27.Qxf4 Qd7 28.Qb4 Re8 29.Re4 Kg7 30.h3 Rxe4 31.Qxe4 Kf7 32.Qc4+ Qe6 33.Qc7+ Ke8 34.d4 h5 35.c4 h4 36.d5 Qe1+ 37.Kh2 Qe5+ 38.Qxe5+ fxe5 39.Kg1 Ke7 40.Kf2 Kd6 41.Ke3 b5 42.cxb5 axb5 43.axb5 Kxd5 44.b6 Kc6 45.Ke4 Kxb6 46.Kxe5 Kc5 47.Ke4 Kc4 48.Ke3 Kd5 49.Kd3 Ke5 50.Ke3 g5 51.Kf3 Kf5 52.g3 hxg3 53.Kxg3 Ke4 54.Kg4 Kd3 55.Kxg5 Kc2 56.h4 Kxb2 57.h5 Ka2 58.h6 b2 59.h7 1/2-1/2
2015.03.23 VI Copa Latina 2015
3066784 CM Mafra, K (2212) Cibraro, Carlos Alberto (1839) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 c6 5.Bc4 Nf6 6.Ne2 Bf5 7.O-O e6 8.Ng3 Bg6 9.f4 Bd6 10.f5 exf5 11.Qe2+ Kd7 12.Bf4 Re8 13.Qd2 Qc7 14.Bxd6 Qxd6 15.Nxf5 Bxf5 16.Rxf5 Re7 17.h3 h6 18.Rd1 Kc7 19.b4 Nbd7 20.b5 Nb6 21.bxc6 bxc6 22.Rc5 Nxc4 23.Rxc4 Ne4 24.Nxe4 Rxe4 25.Qa5+ Kd7 26.Rb4 Re2 27.Rb7+ Ke6 28.Qh5 1-0
2015.03.23 VI Copa Latina 2015
3066822 FM Kapitanchuk, Tomas (2031) CM Mafra, K (2212) 0-1
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Bd6 7.O-O O-O 8.c4 Bg4 9.Re1 Bxh2+ 10.Kxh2 Nxf2 11.Bxh7+ Kxh7 12.Qe2 Ne4 13.cxd5 Bxf3 14.Qxf3 Qh4+ 15.Qh3 Qxh3+ 16.gxh3 f5 17.Nc3 Nd7 18.Nb5 c6 19.dxc6 bxc6 20.Nc3 Ndf6 21.Bf4 Nh5 22.Be5 Nd2 23.Kg2 Nc4 24.b3 Nxe5 25.Rxe5 Nf4+ 26.Kg3 Nd3 27.Re6 Rae8 28.Rxc6 Re3+ 29.Kg2 f4 30.Nd5 f3+ 31.Kf1 Re2 32.Rc3 Rf2+ 33.Kg1 Rg2+ 34.Kf1 Rh2 35.Kg1 Rxh3 36.Rf1 Rg3+ 37.Kh2 Rg2+ 38.Kh3 Nf2+ 39.Rxf2 Rxf2 40.Ne3 Rxa2 41.Rc1 Re2 0-1
2015.03.22 VI Copa Latina 2015
3069088 Aguero Arce, Matias (2035) CM Mafra, K (2212) 1-0
1.d4 c5 2.e3 Nf6 3.Nf3 g6 4.c4 Bg7 5.g3 O-O 6.Bg2 cxd4 7.exd4 d5 8.c5 b6 9.cxb6 axb6 10.O-O Nc6 11.Nc3 e6 12.Bf4 Ba6 13.Re1 Nb4 14.Ne5 Nh5 15.Bd2 Nd3 16.Nxd3 Bxd3 17.Be3 Ba6 18.Rc1 Qd7 19.Na4 Rfc8 20.b3 Bf8 21.Bf1 Bxf1 22.Rxf1 b5 23.Nc5 Bxc5 24.dxc5 e5 25.Qc2 d4 26.Bd2 Qd5 27.Bb4 Ng7 28.Rfe1 Ne6 29.h4 d3 30.Qd2 Nd4 31.Re3 e4 32.Bc3 f5 33.Ba1 Rd8 34.Kg2 Ra7 35.Qb2 Rc7 36.b4 Ra7 37.c6 Rxa2 38.Qxd4 Qxd4 39.Bxd4 d2 40.c7 Rc8 41.Rd1 Rxc7 42.Re2 Rc4 43.Bc5 Rc1 44.Rexd2 1-0
2015.03.21 VI Copa Latina 2015
3068936 Galleto, Ricardo (1986) CM Mafra, K (2212) 0-1
1.e4 c5 2.b4 cxb4 3.d4 g6 4.Bc4 Bg7 5.Nf3 d5 6.exd5 Nf6 7.Ne5 O-O 8.O-O Nxd5 9.f4 Nc6 10.Bb3 Be6 11.Nxc6 bxc6 12.Kh1 Nc7 13.Be3 c5 14.Nd2 cxd4 15.Bg1 Bxb3 16.Nxb3 Nb5 17.Qd3 Qd5 18.f5 Rad8 19.Rae1 Rd7 20.Rf4 e5 21.fxe6 fxe6 22.Rfe4 e5 23.Qh3 Rdf7 24.Nd2 Nd6 25.R4e2 a5 26.Qh4 a4 27.Qg4 Rf5 28.Qh4 Rh5 29.Qg4 Qxa2 30.Nf3 Qd5 31.Qd7 Kh8 32.Qg4 Nf7 33.Qg3 a3 34.Rd1 a2 35.Qe1 Ra8 36.Ra1 Nd6 37.Qxb4 Ne4 38.Bf2 Nxf2+ 39.Rxf2 e4 40.Ne1 Rf5 41.Rxf5 Qxf5 42.Kg1 d3 43.c3 Rf8 0-1
2015.03.21 VI Copa Latina 2015
3069005 CM Mafra, K (2212) Pernas, Agustin (2048) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.cxd5 exd5 6.e3 Be7 7.Bd3 c6 8.Qc2 Nh5 9.Bxe7 Qxe7 10.O-O-O g6 11.Nf3 Ndf6 12.h3 Ng7 13.g4 h5 14.g5 Nh7 15.Kb1 O-O 16.h4 Bg4 17.Ne5 Bxd1 18.Rxd1 Qe6 19.Rh1 Rfd8 20.Ne2 Nf8 21.Nf4 Qd6 22.Be2 c5 23.Bf3 cxd4 24.Nxf7 Kxf7 25.Bxd5+ Ke8 26.Bxb7 Rab8 27.Bc6+ Ke7 28.Qe4+ Nge6 29.Nd5+ Kf7 30.Qf3+ Kg8 31.e4 Ng7 32.Nf6+ Kh8 33.Bd5 Qe5 34.b3 Nh7 35.Rc1 Nxf6 36.gxf6 Ne6 37.Bxe6 Qxe6 38.Qf4 Rb7 39.Qh6+ Rh7 40.Qxg6 Rg8 0-1
2015.03.20 VI Copa Latina 2015
3068831 CM Mafra, K (2212) GM Hernandez Guerrero, G (2517) 0-1
1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Bd3 O-O 7.Nge2 e6 8.O-O exd5 9.exd5 Ng4 10.f4 Re8 11.Qb3 Na6 12.a3 Bd4+ 13.Nxd4 cxd4 14.Ne4 Bf5 15.Qc2 Bxe4 16.Bxe4 Qh4 17.h3 Nc5 18.Bf3 Ne3 19.Bxe3 Rxe3 20.b4 Nd3 21.c5 Ne1 22.Qd1 Rae8 23.Qxd4 Nxf3+ 24.Rxf3 Rxf3 25.gxf3 Qg3+ 26.Kf1 Qxf3+ 0-1
2015.03.19 VI Copa Latina 2015
3068797 Wolfsdorf, Alexis (1814) CM Mafra, K (2212) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 8.Bg5 h6 9.Bh4 a5 10.Nd2 Nc5 11.O-O c6 12.f3 cxd5 13.Nxd5 Ne6 14.Rc1 a4 15.b4 axb3 16.axb3 Nd4 17.Bd3 Ra2 18.b4 Bd7 19.Ra1 Rb2 20.Bxf6 Bxf6 21.Ra8 Qxa8 22.Nxf6+ Kg7 23.Nxd7 Rd8 24.Nb6 Qa3 25.Qc1 Qxb4 26.Rd1 Qxb6 27.c5 Qb4 28.cxd6 Rc2 29.Qb1 Qxb1 30.Nxb1 Rc6 31.f4 Rcxd6 32.fxe5 Ne2+ 33.Kf2 Rxd3 34.Rxd3 Rxd3 35.Kxe2 Rb3 36.Nd2 Rb2 37.Kd3 Kf8 38.g4 Rxd2+ 39.Kxd2 Ke7 0-1
2014.10.26 American Continental 2014
3121629 FM Sega, C (2218) CM Mafra, K (2148) 1/2-1/2
1.c4 c5 2.g3 Nc6 3.Bg2 e5 4.Nc3 g6 5.Nf3 Bg7 6.a3 Nge7 7.Rb1 a5 8.O-O O-O 1/2-1/2
2014.10.25 American Continental 2014
3121577 CM Mafra, K (2148) Lima, A (1904) 1-0
1.e4 c5 2.Nc3 g6 3.f4 Bg7 4.Nf3 d6 5.Bc4 Nd7 6.d3 e6 7.O-O a6 8.a4 Qc7 9.Qe1 Ne7 10.f5 Nb6 11.fxe6 fxe6 12.Ng5 Nxc4 13.dxc4 h6 14.Nh3 g5 15.Qe2 Bd7 16.Qh5+ Kd8 17.Qf7 Bd4+ 18.Kh1 Be8 19.Qxe6 Bd7 20.Qf7 Bxh3 21.gxh3 Bxc3 22.bxc3 Qc6 23.Qe6 Qd7 24.Qxd7+ Kxd7 25.Rb1 Rab8 26.h4 gxh4 27.Bf4 Ng6 28.Bxd6 Kxd6 29.Rf6+ Kc7 30.Rxg6 Rbe8 31.Rg7+ Kd6 32.Rd1+ Kc6 33.Rdg1 Re6 34.R1g6 Re8 35.Kg2 Kb6 36.Kf3 Rf8+ 37.Ke3 Re8 38.e5 Ka5 39.Rxe6 Rxe6 40.Ke4 Kb6 41.Kd5 Re8 42.e6 Rd8+ 43.Rd7 Rxd7+ 44.exd7 Kc7 45.Ke6 Kd8 46.a5 h3 47.Kd6 h5 48.Ke6 1-0
2014.10.24 American Continental 2014
3121471 FM Brito, L (2261) CM Mafra, K (2148) 1-0
1.e4 e6 2.Nf3 d5 3.Nc3 d4 4.Ne2 c5 5.c3 Nf6 6.Ng3 h5 7.e5 h4 8.exf6 hxg3 9.fxg3 gxf6 10.cxd4 cxd4 11.Bb5+ Nd7 12.O-O a5 13.Be2 d3 14.Bxd3 Ne5 15.Bc2 Nd3 16.Qe2 Bc5+ 17.Kh1 Nb4 18.d4 Bd6 19.Bf4 Nd5 20.Bxd6 Qxd6 21.Be4 Bd7 22.Nh4 O-O-O 23.Bxd5 Qxd5 24.Rxf6 Bc6 25.Rxf7 e5 26.Rf6 Qxd4 27.Re6 Rhe8 28.Rxe8 Rxe8 29.Qc2 Kb8 30.h3 Rc8 31.Rd1 Qe3 32.Qd3 Qf2 33.Kh2 Re8 34.Rd2 Qe1 35.Rd1 1-0
2014.10.23 American Continental 2014
3121369 CM Mafra, K (2148) WGM Cori T., D (2411) 0-1
1.Nf3 Nf6 2.g3 d5 3.Bg2 c6 4.O-O Bg4 5.d4 Nbd7 6.b3 e6 7.Bb2 Be7 8.Nbd2 h6 9.Ne5 Nxe5 10.dxe5 Nd7 11.Nf3 O-O 12.h3 Bh5 13.c4 Qb8 14.cxd5 cxd5 15.e4 Nb6 16.exd5 Nxd5 17.Qe2 Qc7 18.Rfc1 Qa5 19.Qe1 Bb4 20.Qe4 Bg6 21.Qg4 Bf5 22.Qh5 Rac8 23.Rxc8 Rxc8 24.Nd4 Bg6 25.Qg4 h5 26.Qe2 h4 27.Kh2 hxg3+ 28.fxg3 Bc3 29.Rc1 Rd8 30.Bxc3 Nxc3 31.Qd2 Qxe5 32.Qxc3 Qxd4 33.Qxd4 Rxd4 34.Bxb7 Rd2+ 35.Kg1 Rxa2 36.Re1 Rb2 37.Re3 Bc2 38.Rc3 Bxb3 39.Be4 g6 0-1
2014.10.22 American Continental 2014
3121194 CM Mafra, K (2148) Alarcon Bahamondes, R (2276) 1-0
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e6 7.Qe2 Bd6 8.N1f3 h6 9.Ne4 Nxe4 10.Qxe4 Nf6 11.Qe2 Qc7 12.Bd2 b6 13.Ne5 Bb7 14.f4 c5 15.dxc5 bxc5 16.Bb5+ Ke7 17.O-O-O Rhd8 18.Rhf1 Kf8 19.Nc4 Bd5 20.f5 Bxh2 21.fxe6 Bxe6 22.Rxf6 gxf6 23.Bxh6+ Ke7 24.Rf1 Rg8 25.Ne3 Qe5 26.Rf5 Bxf5 27.Nxf5+ Ke6 28.Bc4+ Kd7 29.Qd2+ Kc8 30.Ba6+ Kb8 31.g3 Bxg3 32.Nxg3 1-0
2014.10.22 American Continental 2014
3121286 FM Llorens Sepulveda, M (2275) CM Mafra, K (2148) 0-1
1.e4 c6 2.d4 d5 3.f3 g6 4.Nc3 Bg7 5.Be3 Qb6 6.Qd2 Qxb2 7.Rb1 Qa3 8.exd5 Nf6 9.dxc6 bxc6 10.Bc4 O-O 11.Nge2 Nbd7 12.O-O Nb6 13.Bb3 Ba6 14.Bh6 Qd6 15.Bxg7 Kxg7 16.Rfd1 Bxe2 17.Nxe2 c5 18.c4 cxd4 19.Nxd4 Qc5 20.Qf2 Rac8 21.Nb5 a6 22.Nc3 Qxf2+ 23.Kxf2 Nxc4 24.Na4 Na5 25.Nb6 Rc3 26.Nd5 Nxd5 27.Bxd5 Rc2+ 28.Kg3 Rfc8 29.Rb6 Rd8 30.Rxa6 Rc5 31.Bb3 Rdc8 32.Rd7 Nxb3 33.axb3 Rg5+ 34.Kh3 Rc2 35.g4 Rc3 36.Kg2 Re5 37.Ra2 Rxb3 38.Rf2 g5 39.Rd4 Reb5 40.Rd7 e6 41.Re2 Rc5 42.Ra2 Rc4 43.Kg3 h5 44.h3 h4+ 45.Kg2 Rb1 0-1
2014.10.21 American Continental 2014
3121107 Cabezas Rojas, Bastian (1942) CM Mafra, K (2148) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 Nbd7 7.Nc3 a6 8.e4 Rb8 9.Qe2 b5 10.e5 Ne8 11.e6 fxe6 12.Ng5 Ndf6 13.Nxe6 Bxe6 14.Qxe6+ Rf7 15.Ne4 Nxe4 16.Bxe4 Nf6 17.Bg2 Qe8 18.Bg5 Kh8 19.c5 h6 20.Be3 Rf8 1/2-1/2
2014.10.20 American Continental 2014
3120991 CM Mafra, K (2148) GM Perez Ponsa, F (2536) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 Nbd7 8.Bg5 Qa5 9.Qd2 Be7 10.O-O-O h6 11.Bxf6 Bxf6 12.Rhe1 O-O 13.Kb1 Qc7 14.f4 Nc5 15.g4 b5 16.g5 hxg5 17.e5 dxe5 18.fxg5 Be7 19.Nf3 b4 20.Ne4 Nxe4 21.Rxe4 Rd8 22.Qe2 Rxd1+ 23.Qxd1 Bb7 24.Re1 Rd8 25.Qe2 e4 26.g6 exf3 27.gxf7+ Kf8 28.Qxe6 Qd6 0-1
2014.10.19 American Continental 2014
3123863 CM Mafra, K (2148) Rothebarth, A (2042) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 Bxc3+ 7.bxc3 bxc6 8.Bd3 d5 9.e5 Ne4 10.O-O Qe7 11.a4 Nxc3 12.Qh5 Bd7 13.Ba3 c5 14.e6 Bxe6 15.Qe5 Qf6 16.Qxf6 gxf6 17.Bxc5 Ne4 18.Bb5+ Bd7 19.Rfe1 Kd8 20.Bd4 c5 21.Bb2 Rg8 22.f3 Nd6 23.Bxf6+ Kc7 24.Re7 Nxb5 25.axb5 Rge8 26.Rxf7 Re6 27.Bh4 h6 28.Bf2 d4 29.c3 d3 30.Bxc5 d2 31.Bf2 1-0
2014.10.19 American Continental 2014
3123931 FM Martins, Ge (2276) CM Mafra, K (2148) 0-1
1.d4 Nf6 2.Bf4 d5 3.c3 c5 4.e3 Nc6 5.Nd2 Bf5 6.Ngf3 e6 7.Be2 h6 8.Qb3 Qb6 9.Qxb6 axb6 10.Bc7 Nd7 11.O-O Be7 12.Rfe1 O-O 13.Bb5 Rfc8 14.Bg3 Nf6 15.h3 Na7 16.Bf1 c4 17.Ne5 b5 18.a3 Nc6 19.Bh2 Nxe5 20.Bxe5 Nd7 21.g4 Bh7 22.Bg3 Nb6 23.e4 dxe4 24.Nxe4 Bxe4 25.Rxe4 b4 26.cxb4 Bxb4 27.Rb1 Bf8 28.Bg2 Ra5 29.Re5 Nd5 30.Bxd5 Rxd5 31.Rxd5 exd5 32.Re1 f6 33.Re3 Kf7 34.Kf1 Rc6 35.Re2 Rb6 36.Bf4 Rb3 37.Be3 b5 38.Rc2 Bd6 39.Ke2 h5 40.Kd2 g5 41.Ke2 Bc7 42.Rd2 h4 43.Rc2 Ke6 44.Rd2 Kd7 45.Rc2 Kc6 46.f3 Bf4 47.Bxf4 gxf4 48.Rd2 Kb6 49.Kf2 Ka5 50.Re2 Ka4 51.Rd2 Re3 52.Kg2 Kb3 53.Kf2 Rd3 54.Re2 Rxd4 55.Re6 Rd2+ 56.Kg1 Rxb2 57.Rxf6 c3 58.g5 c2 59.Rc6 Rb1+ 60.Kf2 c1=Q 61.Rxc1 Rxc1 62.g6 Rc2+ 63.Kf1 Rc6 0-1
2014.10.18 American Continental 2014
3123796 Meneghetti, Alexandre (1708) CM Mafra, K (2148) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Bc4 Bg7 7.Be3 O-O 8.h3 Nc6 9.O-O Qa5 10.a3 Nxd4 11.Bxd4 Be6 12.Bxe6 fxe6 13.f4 Nh5 14.Bxg7 Nxg7 15.Qd4 Rac8 16.Rf3 Qc5 17.Rd1 Nh5 18.Qxc5 Rxc5 19.Rdf1 e5 20.fxe5 Rxf3 21.Rxf3 Rxe5 22.Kf2 Nf6 23.Ke3 Rg5 24.Kf2 Re5 25.Ke3 Kg7 26.b4 e6 27.Kd4 Rg5 28.g3 a6 29.a4 d5 30.exd5 Nxd5 31.Nxd5 Rxd5+ 32.Kc4 b5+ 33.Kb3 e5 34.c4 bxc4+ 35.Kxc4 Rd1 36.b5 axb5+ 37.axb5 Rc1+ 38.Kd5 e4 39.Re3 Rd1+ 40.Kc6 Rd3 41.Rxe4 Rc3+ 42.Kb7 Rxg3 43.h4 h5 44.b6 Rg4 45.Re5 Kf6 46.Rc5 Rxh4 47.Kc6 Re4 48.b7 Re8 49.Kd5 Rb8 50.Rb5 g5 51.Ke4 Re8+ 52.Kf3 Rb8 53.Ke4 h4 54.Kf3 Ke6 55.Kg4 Kd6 56.Rxg5 1/2-1/2
2013.11.03 80th ch-BRA S/F 1 2013
3253019 Santos Filho, T (2072) Mafra, K (2147) 0-1
1.e4 d5 2.exd5 Nf6 3.Nf3 Nxd5 4.d4 g6 5.h3 Bg7 6.c3 O-O 7.Bd3 Nd7 8.O-O b6 9.Qb3 Bb7 10.Bg5 h6 11.Bc1 e6 12.c4 N5f6 13.Nbd2 c5 14.Bc2 cxd4 15.Nxd4 Nc5 16.Qe3 e5 17.Ne2 a5 18.b3 Nh5 19.Rb1 f5 20.Nf3 e4 21.Nh2 f4 22.Qd2 Qc7 23.Nc3 Rad8 24.Nd5 Bxd5 25.cxd5 e3 26.fxe3 Ng3 27.Rxf4 Rxf4 28.exf4 Bd4+ 29.Qxd4 Ne2+ 30.Kh1 Nxd4 31.Bd1 Ne4 32.Be3 Nf5 33.Bf3 Neg3+ 0-1
2013.11.03 80th ch-BRA S/F 1 2013
3253037 Mafra, K (2147) FM Matsuura, F (2293) 1/2-1/2
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Be7 5.c4 O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 b6 9.d4 Bb7 10.dxc5 Bxc5 11.Ne5 Nc6 12.Nd2 Nxe5 13.Bxe5 Ne3 14.Bxb7 Nxd1 15.Rfxd1 Bd4 16.Bxd4 Qxd4 17.Bxa8 Rxa8 18.Nc4 Qf6 19.f4 g5 20.e3 Rc8 21.Rac1 Qf5 22.Ne5 Rc2 23.Rxc2 Qxc2 24.Rd8+ Kg7 25.Rd7 Qb1+ 26.Kg2 Qxa2+ 27.Kh3 Qxb3 28.Rxf7+ Kg8 29.Rxa7 Qxe3 30.Ng4 Qc1 31.Nf6+ Kf8 32.Nxh7+ Ke8 33.fxg5 b5 34.Kh4 b4 35.Nf6+ Kd8 36.Kh5 Qe3 37.Rd7+ Kc8 38.Rf7 b3 39.g6 Qe2+ 40.Ng4 Qb5+ 41.Kh6 Qe8 42.Kg7 b2 43.Rf8 Kd8 44.Nf6 Qxf8+ 45.Kxf8 b1=Q 46.g7 Qg6 47.g8=Q Qxf6+ 48.Qf7 Qh8+ 49.Qg8 Qxg8+ 50.Kxg8 e5 51.h4 e4 52.h5 e3 53.h6 e2 54.h7 e1=Q 55.h8=Q Qxg3+ 56.Kf7+ 1/2-1/2
2013.11.02 80th ch-BRA S/F 1 2013
3252996 Mafra, K (2147) FM Cunha, E (2213) 1-0
1.e4 c5 2.Nc3 d6 3.f4 Nc6 4.Nf3 Nf6 5.Bc4 a6 6.a4 e6 7.d3 Be7 8.O-O d5 9.Bb3 O-O 10.e5 Nd7 11.Qe1 Na5 12.Ba2 c4 13.d4 f5 14.exf6 Nxf6 15.Bd2 Nc6 16.b3 Nb4 17.Bb1 Qc7 18.Ne2 Qb6 19.a5 Qb5 20.Ra4 c3 21.Bxc3 Nc6 22.Ng3 Bd7 23.Bd2 b6 24.Ng5 Nd8 25.f5 Qc6 26.fxe6 Bxe6 27.Nxe6 Nxe6 28.Nf5 Rae8 29.Nxe7+ Rxe7 30.Bb4 b5 31.Bxe7 bxa4 32.Bxf8 Kxf8 33.Qb4+ Kg8 34.bxa4 Ng5 35.c4 Qe6 36.Qb8+ Kf7 37.Qc7+ Kf8 38.Qd8+ 1-0
2013.11.02 80th ch-BRA S/F 1 2013
3252973 Soares, Joao Carlos T. C. Mafra, K (2147) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.g4 Bxg4 10.Nxc6 bxc6 11.e5 dxe5 12.Qxd8 Rfxd8 13.fxg4 Nxg4 14.Bc5 Rab8 15.Ba3 Bf6 16.h4 Ne3 17.Rc1 Nf5 18.Bd3 Bxh4+ 19.Kd1 Bg5 20.Rb1 h5 21.Ne4 Bf4 22.Ke1 Rd4 23.Bc5 Rd7 24.Kf2 Rd5 25.Kf3 Nd4+ 26.Kf2 f5 27.Bc4 fxe4 28.Bxa7 e3+ 29.Kg2 Rb7 30.Bxd5+ cxd5 31.Bxd4 exd4 32.Kf3 e5 33.a4 Rc7 34.a5 Rxc2 35.Rbf1 Rxb2 36.Rh4 Ra2 37.Rxf4 exf4 38.a6 Rxa6 39.Rd1 Re6 40.Ke2 f3+ 41.Kxf3 e2 0-1
2013.11.01 80th ch-BRA S/F 1 2013
3252918 CM Ferreira, Jos (1901) Mafra, K (2147) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Nd4 5.Bc4 Bc5 6.O-O d6 7.h3 c6 8.a4 O-O 9.d3 d5 10.Ba2 dxe4 11.Nxe4 Nxe4 12.dxe4 Qf6 13.Nxd4 Bxd4 14.c3 Bb6 15.a5 Bc7 16.Be3 Be6 17.Bxe6 Qxe6 18.Qc2 Rad8 19.f3 Qc4 20.Kf2 b6 21.axb6 Bxb6 22.Qe2 Bxe3+ 23.Qxe3 Rd3 24.Qe2 Qc5+ 25.Kg3 Rd6 26.Qf2 Qb5 27.Rfd1 Rg6+ 28.Kh2 h5 29.Rd2 a5 30.Rad1 Rg5 31.Rd8 Rxd8 32.Rxd8+ Kh7 33.Rd7 f6 34.Rd2 f5 35.h4 Rg6 36.exf5 Rf6 37.Qe2 Qxe2 38.Rxe2 Rxf5 39.Kg3 Kg6 40.Re4 Kf6 41.Rc4 Ke7 42.Rxc6 e4 43.fxe4 Rb5 44.Ra6 Rxb2 45.Rxa5 Rb3 46.Rxh5 Rxc3+ 47.Kf4 Rc1 48.Rg5 Kf7 49.g3 Ra1 50.h5 Rf1+ 51.Ke5 Ra1 52.Rf5+ Ke7 53.g4 Ra6 54.Kf4 Rb6 55.Ra5 Rf6+ 56.Kg5 Re6 57.e5 Kf7 58.Kf5 Rb6 59.g5 Rb7 60.Ra8 Rb4 61.e6+ Ke7 62.Ra7+ Kf8 63.Kg6 Rb6 64.Rf7+ Ke8 65.Kxg7 Rxe6 66.Rf8+ Ke7 67.Rf6 Re5 68.Kg6 Re1 69.h6 Rh1 70.h7 Rh4 71.Kg7 Rc4 72.h8=Q Rc8 73.Rf7+ 1-0
2013.11.01 80th ch-BRA S/F 1 2013
3252944 Mafra, K (2147) Almeida, Gianluca Jorio (1654) 0-1
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6 5.Be3 e5 6.d5 Nce7 7.c5 f5 8.Bb5+ Bd7 9.Bxd7+ Qxd7 10.Qb3 b6 11.c6 Qc8 12.Nf3 h6 13.a4 Nf6 14.O-O fxe4 15.Nd2 O-O 16.Ndxe4 Nf5 17.a5 Ng4 18.Nb5 Qd8 19.axb6 Qh4 20.h3 Ngxe3 21.fxe3 Qxe4 22.Ra4 Nd4 23.Rxf8+ Rxf8 24.Nxd4 exd4 25.Qd1 Qxe3+ 26.Kh1 axb6 27.Ra1 d3 28.Ra3 Qe2 29.Qxd3 Rf1+ 0-1
2013.10.31 80th ch-BRA S/F 1 2013
3252873 Mafra, K (2147) IM Molina, Rob (2416) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 Qb6 7.Qb3 Qxb3 8.axb3 e6 9.e3 Bb4 10.Bd3 Bd7 11.Ke2 Nh5 12.Bg3 h6 13.Be5 Ke7 14.g4 Nf6 15.h3 Rhc8 16.Bg3 Na5 17.Nd2 Ne8 18.Rhc1 Nd6 19.f3 f6 20.Rc2 Nf7 21.e4 dxe4 22.fxe4 Nc6 23.Bf2 Bd6 24.Nc4 Bf4 25.Be3 Bg3 26.Rcc1 Nb4 27.Bb1 Ng5 28.Rg1 Bc7 29.h4 Nh3 30.Rh1 Nf4+ 31.Kf3 Ng6 32.h5 Nf8 33.d5 b6 34.Rd1 Kf7 35.d6 Bd8 36.e5 Bc6+ 37.Be4 Nd7 38.Bxc6 Nxc6 39.Ke4 a6 40.exf6 b5 41.g5 hxg5 42.Nd2 gxf6 43.Rf1 f5+ 44.Kf3 b4 45.Ne2 Nce5+ 46.Kg2 Ng4 47.Bd4 Bf6 48.Rfc1 e5 49.Bg1 Ke6 50.Rxc8 Rxc8 51.Nc4 Ra8 52.Ra4 a5 53.Nxa5 e4 54.Nc6 Rxa4 55.bxa4 f4 56.Kf1 Kxd6 57.Nxb4 Bxb2 58.a5 e3 59.Nd3 Be5 60.Kg2 Ke6 61.Nxe5 Ngxe5 62.Nd4+ Kd5 63.Nc2 Ke4 64.Kf1 Kd3 65.Ne1+ Kd2 66.a6 Nc6 67.Bh2 Nf6 68.h6 Kd1 69.Bg3 fxg3 70.Ng2 e2+ 71.Kg1 Kd2 72.Kh1 Ng4 73.h7 Nd4 74.Ne1 Kxe1 75.h8=Q Kf1 76.Qh3+ Kf2 77.Qg2+ Ke3 78.Qg1+ Kf3 79.Qg2+ Kf4 80.Qg1 Nf3 81.Qc1+ Ne3 82.Qc7+ Ne5 83.Qc1 g2+ 84.Kg1 Nf3+ 85.Kf2 g1=Q+ 86.Qxg1 Nxg1 87.a7 Nd1+ 88.Kg2 e1=Q 89.a8=Q Qg3+ 0-1
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