[Event "Memorial Vasylyshyn (cat.8)"] [Site "masterchessopen.com Lvov (Ukraine)"] [Date "2006.10.13"] [Round "10"] [White "Oleksienko Mikhailo (UKR)"] [Black "Kozakov Mikhail (UKR)"] [Result "1-0"] [WhiteElo "2530"] [BlackElo "2456"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] { Kozakov Mikhail (UKR) +1 =0 -0 } 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 Re8 13.Nf1 Bf8 14.Ng3 g6 15.b3 Bg7 16.d5 { ?/= } 16...Qe7 ( 16...Rc8 17.c4 c6 18.Bd2 a5 19.Be3 Qc7 20.Bd3 bxc4 21.bxc4 Ba6 22.Bf1 Nc5 23.Bxc5 dxc5 24.Rb1 Bh6 25.Qc2 Rb8 26.Rxb8 Rxb8 27.dxc6 Bf4 28.Ne2 Qxc6 29.Nxf4 exf4 30.Qd2 Re8 31.e5 Nh5 32.Qxa5 Bb7 33.Nh2 f3 34.Nxf3 Nf4 35.Qd2 Ne6 36.Ng5 { ...1/2-1/2, Anand Viswanathan 2781 - Ponomariov Ruslan 2710 , Cap d'Agde 2003 It (active) (knockout) } ) 17.Be3 ( 17.c4 c6 18.Be3 Rec8 19.Rc1 a5 20.Qd2 bxc4 21.bxc4 cxd5 22.cxd5 Nc5 23.Bd3 h5 24.Bxc5 dxc5 25.Qg5 Rc7 26.Nf1 Rac8 27.N1d2 Ne8 28.Qxe7 Rxe7 29.Nc4 Ba6 30.Nfxe5 Bxe5 31.Nxe5 c4 32.Bxc4 Rxe5 33.Bxa6 Rxc1 34.Rxc1 Rxe4 35.f3 Re5 36.Rc5 h4 { ...1-0, Leko Peter 2751 - Short Nigel D 2673 , Wijk aan Zee 25. 1.2005 It (cat.19) } ) 17...c6 ( 17...c5 18.a4 bxa4 19.Rxa4 Reb8 20.Bd3 Bc8 21.Nd2 Nb6 22.Ra5 Ne8 23.b4 cxb4 24.cxb4 Nc7 25.Qc2 Rb7 26.Rc1 Nd7 27.Ra3 Nf6 28.Rc3 Nfe8 29.Nb3 f5 30.Na5 f4 31.Nxb7 fxe3 32.Rxc7 exf2+ 33.Kf1 Nxc7 34.Qxc7 Bd7 35.Qxd6 Qg5 36.Ne2 Bg4 37.hxg4 { ...1-0, Zhigalko Sergei 2487 - Kryschilovskij Andrej 2357 , Pardubice 22. 7.2006 It (open) } ) 18.c4 Rec8 ( 18...cxd5 19.cxd5 Rec8 20.Qd2 Rc7 21.b4 Rcc8 22.a4 bxa4 23.Bxa4 Rc4 24.Bc2 Qd8 25.Bd3 Rcc8 26.Bg5 a5 27.bxa5 Nc5 28.Reb1 Ra7 29.Be3 Nfd7 30.Bb5 Rca8 31.Qb4 Bc8 32.Bxd7 Bxd7 33.Bxc5 dxc5 34.Qxc5 Bf8 35.Qc3 f6 36.Rb6 Qxb6 37.axb6 Rxa1+ 38.Kh2 { ...1-0, Dunis Aurelien 2461 - Bujisho Benjamin 2385 , Nice 2003 It (open) } ) 19.Qd2 ( 19.Nd2 a5 20.cxb5 cxd5 21.Rc1 h6 22.exd5 Nxd5 23.Nc4 Nxe3 24.Nxe3 Rc5 25.Be4 Rxb5 26.Bxb7 Rxb7 27.Ne4 Nf6 28.Nxf6+ Qxf6 29.Qd5 Rbb8 30.Rc7 a4 31.b4 a3 32.Rec1 Qe6 33.Qxe6 fxe6 34.Rd7 Rd8 35.Re7 Re8 36.Rxe8+ Rxe8 37.Rc6 Rb8 38.Nc2 Bf8 { ...1/2-1/2, Svidler Peter 2735 - Harikrishna P 2612 , Internet 15. 4.2004 It (blitz) ACP (Prelim4) } ) ( 19.Rc1 a5 20.Qd2 bxc4 21.bxc4 cxd5 22.cxd5 Nc5 23.Bd3 h5 24.Bxc5 dxc5 25.Qg5 Rc7 26.Nf1 Rac8 27.N1d2 Ne8 28.Qxe7 Rxe7 29.Nc4 Ba6 30.Nfxe5 Bxe5 31.Nxe5 c4 32.Bxc4 Rxe5 33.Bxa6 Rxc1 34.Rxc1 Rxe4 35.f3 Re5 36.Rc5 h4 37.d6 { 1-0, Leko Peter 2751 - Short Nigel D 2673 , Wijk aan Zee 25. 1.2005 It (cat.19) } ) ( 19.Rb1 a5 20.Bd3 bxc4 21.bxc4 Ba6 22.Re2 Nc5 23.Bxc5 dxc5 24.Rc2 cxd5 25.cxd5 c4 26.Bf1 Ne8 27.Rb6 Nd6 28.Nd2 Bh6 29.Qb1 Qd8 30.Be2 Rcb8 31.Rxb8 Rxb8 32.Qa1 Nb5 33.Qxe5 Na3 34.Rb2 Rc8 35.Qd4 Nb5 36.Rxb5 Bxb5 37.Nxc4 Bg7 38.e5 Bxc4 { ...0-1, Hanley Craig 2396 - Harikrishna P 2612 , Edinburgh 2003 Ch Great Britain } ) 19...a5 { +0.68 CAP } 20.Rab1 { N } ( 20.Rac1 bxc4 ( 20...Nc5 21.Bxc5 dxc5 22.dxc6 Bxc6 23.cxb5 Bxb5 24.a4 Bc6 25.Bd3 Nd7 26.Nf1 Rcb8 27.Rc3 Rb4 28.Ne3 Kh8 29.Nc4 Nf8 30.Bc2 f6 31.Qd6 Qxd6 32.Nxd6 Ne6 33.Bd3 Bf8 34.Bb5 Bxb5 35.Nxb5 Nd4 36.Nfxd4 cxd4 37.Rf3 Rc8 38.Rxf6 Rxb3 39.Re6 d3 { ...0-1, Efimenko Zahar 2594 - Socko Bartosz 2570 , Hastings 31.12.2004 It } ) 21.bxc4 cxd5 22.cxd5 Nc5 23.Bd3 h5 24.Bxc5 dxc5 25.Qg5 Rc7 26.Nf1 Rac8 27.N1d2 Ne8 28.Qxe7 Rxe7 29.Nc4 Ba6 30.Nfxe5 Bxe5 31.Nxe5 c4 32.Bxc4 Rxe5 33.Bxa6 Rxc1 34.Rxc1 Rxe4 35.f3 Re5 36.Rc5 h4 37.d6 { 1-0, Leko Peter 2751 - Short Nigel D 2673 , Wijk aan Zee 25. 1.2005 It (cat.19) } ) 20...bxc4 21.bxc4 Ba6 22.Ba4 cxd5 23.cxd5 Qd8 24.Bc6 Rab8 25.Ba7 Rxb1 26.Rxb1 h5 27.Be3 Rb8 28.Rc1 Rb4 29.Qe1 Nxe4 30.a3 Nxg3 31.axb4 Ne2+ 32.Kh1 Nxc1 33.Bxc1 axb4 34.Qxb4 Nf6 35.Bg5 Qc7 36.Qa3 Bc8 37.Qa8 Nh7 { ? } ( 37...Ne4 38.Be3 Bf6 39.Nd2 Nxd2 40.Bxd2 Bd8 41.Kh2 Kg7 42.f4 Bf5 43.fxe5 dxe5 44.Be3 Bd3 { } ) 38.Bd2 { } {#r} 1-0