[Event "It (cat.8)"] [Site "masterchessopen.com Brno (Czech Republic)"] [Date "2005.07.04"] [Round "5"] [White "Laznicka Viktor (CZE)"] [Black "Slaby Jerzy (POL)"] [Result "0-1"] [WhiteElo "2517"] [BlackElo "2441"] [ECO "B54"] [Opening "Sicilian: Open, 2...d6, 4...Nf6"] { } 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 O-O 9.f4 Nxd4 10.Qxd4 Qa5 11.Bc4 Bd7 12.Bb3 ( 12.Bxf6 gxf6 13.e5 fxe5 14.fxe5 d5 15.Qg4+ Kh8 16.Bxd5 Rfd8 { +0.44 CAP } ) 12...Bc6 13.Rhf1 ( 13.Rhe1 Rfe8 14.e5 dxe5 15.Qxe5 Qxe5 16.fxe5 Nd7 17.Bxe7 Rxe7 18.g3 Rc8 19.Re3 Nf8 20.Ne2 Rec7 21.Nd4 Bd7 22.c3 Ng6 23.h4 Rc5 24.Rde1 Ne7 25.Rd1 Ng6 26.Rde1 Ne7 27.Rd1 Ng6 { 1/2-1/2, Polgar Judit 2656 - Anand Viswanathan 2762 , Wijk aan Zee 2000 It (cat.18) } ) 13...h6 { = } 14.Bh4 Qh5 15.Bg3 { +0.00 CAP } 15...b5 { N } ( 15...d5 16.e5 ( 16.exd5 Rfd8 17.Qe5 Qxe5 18.fxe5 Nxd5 19.Nxd5 Bxd5 20.Bxd5 Rxd5 21.Rxd5 exd5 22.Kd2 Kf8 23.Kd3 Bc5 24.e6 f6 25.Rf5 Rd8 26.Bc7 Rc8 27.Bg3 Rd8 28.Bc7 Rc8 29.Bg3 Rd8 { 1/2-1/2, Aleksic Nenad_ 2445 - Aleksieva Silvia 2335 , Porto San Giorgio 1998 It (open) } ) 16...Ne4 17.Nxe4 dxe4 18.Qg1 a5 19.a3 b5 20.Bf2 a4 21.Ba2 b4 22.g4 Qh3 23.Rde1 Bb5 24.axb4 a3 25.Be3 axb2+ 26.Kb1 Bxb4 27.c4 Bxe1 28.Rxe1 Ba6 29.g5 hxg5 30.fxg5 g6 31.Rf1 Rfb8 32.Qf2 Rb7 33.Qe2 Bxc4 34.Qxc4 Qxe3 { 0-1, Kudrin Sergey 2510 - Whitehead Jay E 2325 , Greenville 1983 Ch USA } ) ( 15...Qc5 16.Qd3 d5 17.exd5 exd5 18.Bf2 Qa5 19.g4 Rad8 20.Bd4 Ne4 21.Kb1 Bc5 22.Bxc5 Nxc5 23.Qd4 Rfe8 24.f5 Ne4 25.Nxd5 Bxd5 26.Bxd5 Nf6 27.c4 Nxd5 28.cxd5 Re2 29.f6 g6 30.d6 Qb5 31.Qc3 Rxh2 32.Rfe1 Re2 33.Rxe2 Qxe2 34.Qd4 Rd7 35.a3 { ...1/2-1/2, Iglesias Jorge 2255 - Dos Santos Ramiro 2345 , Argentina 1997 Ch Argentina (under 26) } ) ( 15...Rad8 16.f5 e5 17.Qd3 Nd7 18.Bd5 { 1/2-1/2, Butze Roland - Anikaev V, corr. 1975 Europe Tournament (corr.) } ) 16.f5 e5 17.Qd3 Rac8 18.Kb1 a5 19.Nd5 Bxd5 20.Bxd5 Nxd5 21.Qxd5 Rc5 22.Qd3 Rfc8 23.Rd2 b4 24.Bf2 Rc4 25.h3 f6 { ?! } ( 25...a4 { !? } 26.g4 Qg5 27.Be3 Qh4 { } ) 26.g4 Qe8 27.Rfd1 Qc6 28.Re2 Kh7 29.h4 { ? } ( { ? } 29.Rdd2 a4 30.Qd5 Qc7 31.Qb5 { } ) 29...a4 30.Rdd2 b3 31.a3 d5 32.exd5 { ?! } ( 32.Qxd5 { !? } ) 32...Qb7 33.c3 Bxa3 34.d6 Bxb2 35.Qd5 Qxd5 36.Rxd5 Bxc3 37.d7 Ra8 38.d8=Q Rxd8 39.Rxd8 a3 40.Rd3 a2+ 41.Rxa2 bxa2+ 42.Kxa2 Ba5 43.g5 hxg5 44.hxg5 Rc2+ { } {#R} 0-1