[Event "It \"] [Site "masterchessopen.com Neuhausen (Germany)"] [Date "2007.06.07"] [Round "5"] [White "Iotov Valentin (BUL)"] [Black "Kuzubov Yuriy (UKR)"] [Result "1-0"] [WhiteElo "2509"] [BlackElo "2582"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] { Iotov Valentin (BUL) +2 =3 -1 Kuzubov Yuriy (UKR) +0 =0 -1 } 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bb2 e5 12.h3 { ?/= } 12...Bf5 ( 12...e4 13.Nd2 Re8 14.Qe2 Bf5 15.Bb5 a6 16.Bxc6 Qxc6 17.c4 cxd4 18.exd4 Nd7 19.Qe3 b5 20.d5 Qd6 21.Rfe1 Rac8 22.Rac1 Nc5 23.Qd4 f6 24.cxb5 axb5 25.Re3 Re5 26.Qb4 Rxd5 27.Nxe4 Bxe4 28.Rxe4 Rd8 29.Rd4 Nd3 30.Qxd6 R8xd6 31.Rxd5 Rxd5 32.Rc2 { ...1/2-1/2, Agrest Evgenij 2604 - Beliavsky Alexander G 2660 , Germany 25. 4.2004 Bundesliga 2003/04 } ) ( 12...Bd7 13.Ba2 e4 14.Nd2 Rad8 15.d5 Ne5 16.c4 Rfe8 17.Qc2 b5 18.f4 exf3 19.Nxf3 Ng6 20.cxb5 Bxb5 21.Bxf6 gxf6 22.Rfe1 Bd7 23.Rac1 Rc8 24.Qf2 Rb8 25.Rc3 Rec8 26.Rec1 Kg7 27.R1c2 Ba4 28.Rc1 Bd7 29.Bb3 Qa5 30.Nd2 Qxa3 31.d6 Qa6 32.Ne4 { ...1/2-1/2, Lautier Joel 2653 - Gurevich Vladimir 2482 , Germany 2001 Bundesliga (2nd) West 2000/01 } ) 13.Qe2 a6 ( 13...Rad8 14.Bb5 e4 15.Nd2 Ne7 16.c4 Bg6 17.d5 Nd7 18.Ba4 Nc8 19.Bc2 Nd6 20.Rad1 Rde8 21.Ba1 Ne5 22.Bb1 Qe7 23.Rc1 f5 24.Rc3 Rf7 25.f4 exf3 26.Nxf3 Bh5 27.Qc2 Bxf3 28.gxf3 Qh4 29.Qh2 Rf6 30.Rc2 Rg6+ 31.Rg2 Nexc4 32.e4 fxe4 33.fxe4 { ...0-1, Bernasek Jan 2440 - Berezjuk Sergej 2394 , Czech Republic 15.10.2005 Extraliga 2005/06 } ) ( 13...Rfe8 14.Rac1 Rad8 15.Rfd1 a6 16.Ba2 Bg6 17.d5 Nb8 18.c4 Nbd7 19.Nh4 Qd6 20.f3 Nf8 21.e4 Nh5 22.Qf2 Nf4 23.Kh2 Nd7 24.a4 h6 25.Ba3 Bh7 26.g3 Nh5 27.Rb1 Rb8 28.a5 g6 29.Bb3 Nhf6 30.Ba4 Rec8 31.Rb2 b6 32.Rdb1 bxa5 33.Rb7 { ...0-1, Korobov Anton 2509 - Tiviakov Sergei 2635 , Warsaw 2002 It (open) (active) } ) ( 13...e4 14.Nd2 Bg6 15.Ba2 Ne7 16.c4 Rfe8 17.Nb3 Nd7 18.Rac1 b6 19.Bb1 Nf5 20.Rfd1 Rab8 21.Nd2 cxd4 22.exd4 Nf6 23.Nf1 Nh5 24.g3 Nf6 25.Ne3 Nxg3 26.fxg3 Qxg3+ 27.Ng2 Bh5 28.Qf2 Qxh3 29.Re1 Bf3 30.Rc2 g5 31.Qe3 h6 32.Kf1 Ng4 33.Qg1 { ...0-1, Colin Vincent 2375 - David Alberto 2595 , Bastia 31.10.2005 It "Corsica Masters" (open) } ) 14.Ba2 ( 14.a4 Rfe8 15.Ba2 Be6 16.Bxe6 Rxe6 17.Nxe5 Nxe5 18.dxe5 Qxe5 19.c4 Qe4 { 1/2-1/2, Potkin Vladimir 2555 - Tiviakov Sergei 2700 , Warsaw 20. 6.2005 Ch Europe } ) 14...Rad8 { N } ( 14...Rfe8 15.Rad1 Rad8 16.d5 Ne7 17.c4 Ng6 18.Nd2 h5 19.e4 Nf4 20.Qe3 Bxh3 21.gxh3 Qe7 22.Rde1 Rd6 23.Kh1 Ng4 24.Qg3 Rg6 25.Nf3 Nd3 26.hxg4 Rxg4 27.Qh2 Nxb2 28.Re3 g6 29.Bb3 b5 30.cxb5 axb5 31.Rb1 Na4 32.Rd1 Nb6 33.d6 Qd8 34.Bd5 { ...1-0, Korobov Anton 2572 - Vescovi Giovanni 2645 , Moscow 23. 2.2004 It (open) "Aeroflot" } ) 15.d5 Ne7 16.c4 Ng6 17.Rad1 Ne8 18.Nxe5 Nxe5 19.d6 Nxd6 20.Bxe5 Qe7 21.Qb2 f6 { ?! } ( 21...Be4 { !? } 22.f3 Bc6 23.e4 f5 24.exf5 Nxf5 25.Rfe1 { } ) 22.Bxd6 Rxd6 23.Rxd6 Qxd6 24.Qxb7 Rd8 25.Qf3 Qe5 26.Bb1 Be6 27.Rd1 Rxd1+ 28.Qxd1 g6 29.Qb3 f5 30.f4 Qa1 31.Kh2 h5 32.Bd3 Kg7 33.Qb6 Qxa3 34.Qxe6 Qxd3 35.Qe7+ Kg8 36.Qf6 Kh7 37.Qf7+ Kh6 38.Qf8+ Kh7 39.Qxc5 Qd7 40.Qe5 Qc6 41.c5 Kg8 42.Qb8+ Kf7 43.Qb6 Qb5 44.Qc7+ Ke6 45.Qd6+ { +15.00 CAP } {#r} 1-0