[Event "Ch Bulgaria (team)"] [Site "masterchessopen.com Sunny Beach (Bulgaria)"] [Date "2007.10.03"] [Round "5"] [White "Nikolov Momchil (BUL)"] [Black "Kolev Atanas (BUL)"] [Result "0-1"] [WhiteElo "2489"] [BlackElo "2567"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] { Kolev Atanas (BUL) +1 =0 -0 } 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5 6.Bg5 h6 7.Bh4 c5 8.dxc5 g5 ( 8...Nc6 9.e3 g5 10.Bg3 Ne4 11.Bd3 Bxc3+ 12.bxc3 Nxc5 13.Ne2 Be6 14.Rb1 Qd7 15.Rb5 Nxd3+ 16.Qxd3 b6 17.h4 O-O-O 18.Nd4 Nxd4 19.cxd4 Kb7 20.Be5 Rhg8 21.hxg5 hxg5 22.Rh6 Rc8 23.Rb2 Rc1+ 24.Kd2 Rgc8 25.Qb3 R1c4 26.Rh8 Rxh8 27.Bxh8 Bf5 28.f3 { ...0-1, Bayram Yakup 2228 - Kolev Atanas 2500 , Europe 1993 It "Balkaniada" } ) 9.Bg3 Ne4 10.e3 Qa5 ( 10...Nc6 11.Nf3 Qf6 12.Bb5 Nxc3 13.Bxc6+ bxc6 14.a3 g4 15.Be5 Ne4+ 16.axb4 Qf5 17.Bxh8 gxf3 18.Rg1 Qg4 19.Qd1 Ng5 20.Qd4 Ne4 21.Qe5+ Be6 22.Qf4 Qg6 23.Qxf3 f6 24.Qf4 Kf7 25.f3 Ng5 26.Kd2 Qf5 27.h4 Qxf4 28.exf4 Nh7 29.g4 { 1-0, Kasparov Garry 2800 - Spassky Boris V 2560 , Linares 1990 It (cat.16) } ) 11.Ne2 { ? } 11...Bf5 ( 11...Nc6 12.a3 Bf5 13.Qc1 Nxc5 14.axb4 Nd3+ 15.Kd2 Qxb4 16.Ra4 Nxc1 17.Rxb4 Nxe2 18.Rxb7 Nxg3 19.hxg3 d4 20.exd4 Nxd4 21.Nd5 Rd8 22.Bc4 O-O 23.Kc3 Ne2+ 24.Kb4 Kg7 25.Rd1 Bg4 26.Rd2 Rfe8 27.Rxa7 Re4 28.f3 Nd4 29.Rxf7+ Kxf7 30.fxe4 Ne6 31.Rf2+ { ...1-0, Beliavsky Alexander G 2650 - Timman Jan H 2590 , Madrid 1995 It (cat.16) } ) 12.Be5 ( 12.Qc1 Nc6 13.a3 Nxc5 14.axb4 Nd3+ 15.Kd2 Nxc1 16.Rxa5 Nb3+ 17.Ke1 Ncxa5 18.bxa5 Be6 19.a6 bxa6 20.Nd4 Nxd4 21.exd4 O-O 22.Bxa6 f6 23.Kd2 Rad8 24.Re1 Bc8 25.Bxc8 Rxc8 26.Nxd5 Rcd8 27.Ne7+ Kf7 28.Nc6 Rd7 29.Ra1 Ke6 30.Ra6 Kf5 31.Kd3 h5 { ...1-0, Vera Reynaldo 2530 - Hoffman Alejandro 2525 , Sao Bernardo 1998 Tournament (team) } ) 12...O-O { +0.56 CAP } ( 12...f6 13.f3 fxe5 14.fxe4 Bxe4 15.Qd2 Na6 16.Rc1 Nxc5 17.Ng3 Rd8 18.a3 Bxc3 19.Qxc3 Qxc3+ 20.Rxc3 Rc8 21.b4 Nd3+ 22.Rxd3 Bxd3 23.Bxd3 Rc3 24.Kd2 Rxa3 25.e4 Ra2+ 26.Kc3 d4+ 27.Kc4 Rxg2 28.Kd5 Rd2 29.Bb5+ Kd8 30.Kxe5 Rb2 31.Kxd4 Rxb4+ 32.Kc5 { ...0-1, Rupp Markus 2234 - Wernert Wilfrid 2306 , Germany 2002 Bundesliga (2nd) East 2001/02 } ) 13.a3 { N } ( 13.Nd4 Bg6 ( 13...Nxc3 14.Nxf5 Ne4+ 15.Kd1 Nc6 16.Bd4 Nxd4 17.exd4 Be1 18.Kc1 Rac8 19.a3 Bxf2 20.Kb1 Bxd4 21.b4 Qd8 22.Nxd4 Qf6 23.Qb2 b6 24.c6 Rxc6 25.Nxc6 Qxc6 26.Qd4 Nc3+ 27.Kb2 Rc8 28.Bd3 Ne2 29.Qe5 Re8 30.b5 Qc8 31.Qf6 Re6 32.Bh7+ Kxh7 { ...1-0, Kotanjian Tigran 2559 - Willemze Thomas 2414 , Kavala 6. 8.2007 It (open) } ) 14.Nb3 Nxc3 15.Bxc3 Bxc2 16.Nxa5 Bxc3+ 17.bxc3 b6 18.Kd2 bxa5 19.Kxc2 Rc8 20.h4 Nd7 21.hxg5 Nxc5 22.gxh6 Ne4 23.c4 Nxf2 24.Rh4 f5 25.Rd4 dxc4 26.Bxc4+ Kh7 27.Rf1 Ng4 28.Kd2 Rab8 29.Rxf5 Rb2+ 30.Kd3 Rxg2 31.Be6 Rc7 32.Rxa5 Nf2+ { ...1-0, Kasparov Garry 2805 - Short Nigel D 2655 , London 1993 Ch World (match) (PCA) } ) 13...Nc6 14.Nd4 Nxc3 15.Nxc6 bxc6 { ?! } ( 15...Nb5+ { !? } 16.Ke2 Bxc2 17.Nxa5 Bxa5 18.a4 Nc7 19.b4 Rfe8 20.Bc3 d4 21.Bd2 Bxb4 22.Bxb4 Nd5 { } ) 16.Qxf5 { ? } ( 16.Qb3 Bxc5 17.Qxc3 Qxc3+ 18.Bxc3 Rfe8 19.Kd2 a5 20.Bd3 Be4 21.b4 axb4 22.axb4 Bd6 { } ) 16...Ne4+ 17.Ke2 Bxa3 18.Kf3 Qd2 19.Be2 Bxb2 20.Ra2 g4+ 21.Qxg4+ Ng5+ 22.Qxg5+ hxg5 23.Rxb2 Qa5 24.h4 Rfe8 25.Bd4 Re4 26.Rhb1 Rxd4 27.exd4 Qc3+ 28.Kg4 Qxd4+ 29.Kxg5 Re8 { } {#R} 0-1