[Event "It (open)"] [Site "masterchessopen.com Amsterdam (Netherlands)"] [Date "2006.07.22"] [Round "8"] [White "Tukmakov Vladimir B (UKR)"] [Black "Van Der Weide Karel (BEL)"] [Result "1-0"] [WhiteElo "2549"] [BlackElo "2463"] [ECO "D82"] [Opening "Gruenfeld: 4.Bf4 Bg7 5.e3"] { } 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Nxd5 Qxd5 8.Bxc7 Bf5 { ? } ( 8...Nc6 9.Qb3 Be6 10.Qxd5 Bxd5 11.a3 Rac8 12.Bg3 e5 13.Nf3 exd4 14.Nxd4 Nxd4 15.exd4 Bxd4 16.Rd1 Rfe8+ 17.Be2 Bxg2 18.Rg1 Bf3 { 0-1, Baskewitsch Pierre 2146 - Kveinys Aloyzas 2531 , Le Touquet 2003 It (open) } ) 9.Ne2 { ?/± } 9...Rc8 ( 9...Na6 10.Nc3 Qc6 11.Bg3 e5 12.d5 Qb6 13.Qd2 e4 14.Be2 Rfd8 15.O-O Nb4 16.d6 Bf8 17.Rfd1 Rac8 18.a3 Nd3 19.Bxd3 exd3 20.Nd5 Qc6 21.e4 Bxe4 22.Nf6+ Kh8 23.Rac1 Qa4 24.Rxc8 Rxc8 25.Nxe4 Qxe4 26.d7 Rd8 27.Qxd3 { 1-0, Golod Vitali 2532 - Vydeslaver Alik 2431 , Tel Aviv 2002 Ch Israel } ) 10.Nc3 ( 10.Nf4 Qd7 11.Ba5 e5 12.dxe5 Bxe5 13.Qxd7 Nxd7 14.Bd3 Bxb2 15.Rb1 Bxd3 16.Nxd3 Bc3+ 17.Bxc3 Rxc3 18.Rb3 Rc2 19.O-O b6 20.Nb4 Rc4 21.Nd5 Ra4 22.Nc3 Ra5 23.Rd1 Nc5 24.Rb2 Rc8 25.Kf1 Ne6 26.Nb5 Rc5 27.Nd4 Rd5 28.Ke2 Nxd4+ 29.exd4 Kf8 { ...1/2-1/2, Zakharevich Igor 2520 - Svidler Peter 2710 , Maikop 1998 Ch Russia (club) } ) 10...Qc6 11.Bg3 ( 11.Bf4 Na6 12.a3 Qb6 13.Qe2 Nc7 14.Bxc7 Qxc7 15.Qd2 e5 16.d5 e4 17.Rc1 Qa5 18.Be2 Bxc3 19.bxc3 Qxa3 20.O-O Qc5 { 1/2-1/2, Novikov Igor A 2550 - Epishin Vladimir 2615 , New York 1991 It (open) } ) 11...Na6 12.Be2 ( 12.a3 e5 13.d5 Qb6 14.e4 Rxc3 15.bxc3 Bxe4 16.f3 Qe3+ 17.Be2 Qxc3+ 18.Kf2 Bc2 19.Qc1 e4 20.Bf4 Nc5 21.Ra2 Nd3+ 22.Bxd3 exd3 23.d6 Qd4+ 24.Kg3 g5 25.Bxg5 Qxd6+ 26.Kf2 Bd4+ 27.Be3 Re8 28.Re1 Rxe3 29.Rxe3 Qb6 30.f4 Bxe3+ 31.Qxe3 d2 { ...0-1, Tamme Ants 2220 - Gulko Boris F 2585 , URS 1977 } ) 12...Qxg2 13.Bf3 Qh3 14.Bxb7 Nb4 15.Qf3 { +1.38 CAP } ( 15.Bxa8 Rxa8 16.Qf3 Rd8 17.O-O-O Nd3+ 18.Rxd3 Bxd3 19.Rd1 Bc4 20.Qb7 Qd7 21.Qxd7 Rxd7 22.b3 Ba6 23.Na4 Rd8 24.Nc5 { 1-0, Kaunas Kestutis 2332 - Levchenkov Vitaly 2227 , URS 1978 } ) ( 15.Bxc8 Rxc8 16.Kd2 Rd8 17.Qa4 Bxd4 18.exd4 Rxd4+ 19.Ke3 Qg4 20.Qe8+ Kg7 21.Be5+ Kh6 22.Qf8+ Kh5 23.Bxd4 Nc2+ 24.Kd2 Qxd4+ 25.Kc1 Qf4+ 26.Kd1 Qf3+ 27.Ne2 Nxa1 { 0-1, Gutov Andrey 2415 - Rogovoi Mark 2225 , St. Petersburg 1998 Memorial M.Chigorin (open) } ) 15...e5 16.Bxa8 exd4 17.Nd5 { N } ( 17.Ne2 Nc2+ 18.Kd2 Nxa1 19.Nxd4 Bxd4 20.exd4 Nc2 21.Rc1 Qh6+ 22.Bf4 Qf8 23.Be4 Qb4+ { 0-1, Ballon Guenther Jan 2230 - Avrukh Boris 2430 , Agios Nikolaos 1995 It (open) } ) 17...Bf8 { ? } ( 17...Nd3+ 18.Kd2 Rc2+ 19.Kxc2 Ne1+ 20.Kc1 Nxf3 21.Nf4 Qg4 22.h3 Qg5 23.Bxf3 dxe3 24.Nd5 exf2+ { } ) 18.Nf4 Nc2+ 19.Kd1 Qh6 20.e4 Bd7 21.Rc1 d3 22.Qxd3 Bg4+ 23.f3 Nb4 24.Qe3 Rxa8 25.fxg4 Qg5 26.Ke2 { } {#r} 1-0