[Event "It (open) (active) \"] [Site "masterchessopen.com Pardubice (Czech Republic)"] [Date "2007.07.18"] [Round "5"] [White "Laznicka Viktor (CZE)"] [Black "Zilberman Yaacov (ISR)"] [Result "1-0"] [WhiteElo "2610"] [BlackElo "2473"] [ECO "D26"] [Opening "QGA: 4.e3 e6 5.Bxc4"] { } 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2 b5 8.Bb3 Bb7 9.Nc3 Nbd7 10.Rd1 { = } 10...Be7 ( 10...Qc7 11.e4 cxd4 12.Nxd4 Nc5 13.Bg5 Bd6 14.Rac1 Bxh2+ 15.Kh1 Be5 16.Bxf6 gxf6 17.Ncxb5 Qe7 18.Rxc5 Qxc5 19.Nxe6 fxe6 20.Qh5+ Ke7 21.Bxe6 Kxe6 22.Qg4+ Kf7 23.Rd7+ Qe7 24.Qh5+ Kf8 25.Qh6+ Kf7 26.Rxe7+ Kxe7 27.Qg7+ Ke6 28.Qg4+ Ke7 29.Qg7+ Ke6 30.Qxb7 { ...1/2-1/2, Christiansen Larry M 2555 - Anand Viswanathan 2725 , Las Palmas 1993 It "Gran Canaria" (cat.16) } ) ( 10...Qb8 11.d5 Nxd5 12.Bxd5 Bxd5 13.Nxd5 exd5 14.Rxd5 Qb7 15.e4 Be7 16.Bg5 f6 17.Rad1 Nb6 18.Bf4 O-O 19.R5d2 Rfe8 20.e5 Bf8 21.Qd3 Nc4 22.Re2 fxe5 23.Bxe5 Nxe5 24.Nxe5 c4 25.Qf5 Qe7 26.Re3 Rad8 27.Rde1 Qe6 28.Qxe6+ Rxe6 29.Nxc4 Rc6 30.Ne5 { ...0-1, Atalik Suat 2527 - Topalov Veselin 2733 , Sarajevo 2001 It (cat.16) } ) ( 10...Qb6 11.d5 exd5 12.Nxd5 Nxd5 13.Bxd5 Bxd5 14.Rxd5 Be7 15.e4 Rd8 16.Be3 Qb7 17.Rad1 O-O 18.Qd2 Qa8 19.Qc2 Nf6 20.Rxd8 Rxd8 { 1/2-1/2, Salov Valery 2645 - Ivanchuk Vassily 2680 , Linares 1990 It (cat.16) } ) ( 10...Bd6 11.e4 cxd4 12.Rxd4 Bc5 13.Rd3 Ng4 14.Nd1 Qb8 15.Bg5 { 1/2-1/2, Vaganian Rafael A 2615 - Ehlvest Jaan 2635 , Manila 1992 Olympiad } ) ( 10...b4 11.Na4 Qa5 12.Bd2 cxd4 13.Nxd4 e5 14.a3 exd4 15.exd4+ Kd8 16.Nc5 Bxc5 17.dxc5 Re8 18.Qd3 Qb5 19.Qh3 Bc6 20.axb4 Ke7 21.Bc3 Kf8 22.Rd6 a5 23.Rad1 Ra7 24.Qf5 axb4 25.Bd4 Qe2 26.h3 Be4 27.Qf4 Bc2 28.Bxf6 Nxf6 29.R6d2 Bxd1 30.Rxe2 { ...1/2-1/2, Christiansen Larry M 2555 - Korchnoi Viktor 2625 , Antwerpen 1993 It } ) 11.e4 cxd4 ( 11...c4 12.Bc2 Nb6 13.Bf4 { +0.11 CAP } ) 12.Nxd4 Qb8 13.Bxe6 ( 13.Bg5 Nc5 14.Bc2 h6 15.Bh4 g5 16.Bg3 Qa7 17.a3 Rc8 18.Rd2 Qa8 19.f3 h5 20.Rad1 h4 21.Bf2 g4 22.fxg4 Nfxe4 23.Bxe4 Nxe4 24.Nxe4 Bxe4 25.Re1 Bd5 26.Nf5 h3 27.Nxe7 Bc4 28.Qf3 Qxf3 29.gxf3 Kxe7 30.Bd4 Rhd8 31.Kf2 Rd5 32.Bc3 Rcd8 { ...1/2-1/2, Horvath Jozsef_ 2515 - Krizsany Laszlo 2455 , Zalakaros 1996 It (open) } ) ( 13.Nd5 Bd6 14.Nxf6+ Nxf6 15.e5 Bxe5 16.Nxe6 fxe6 17.f4 Nd5 18.Qh5+ g6 19.Qg4 Qd6 20.fxe5 Qb6+ 21.Kh1 Rf8 22.Bg5 Rf2 23.Rd2 Ne3 24.Bxe3 Bxg2+ 25.Kg1 { 1-0, Khamdamov Suhrob 2150 - Zambrana Oswaldo 2472 , Calvia 26.10.2004 Olympiad } ) ( 13.Re1 { +0.52 CAP } ) 13...fxe6 14.Nxe6 { ^00 ^01 ^00 ^00 ^00 ^05 Ke8f7 ^00 ^00 ^00 ^01 ^00 ^05 Ke8f7 ^254 ^00 ^00 ^00 ^128 } 14...Kf7 { N ^254 ^00 ^00 ^00 ^04 ! } ( 14...Qe5 15.Nxg7+ Kf7 16.Nf5 ( 16.f4 Bc5+ 17.Kh1 Qc7 18.Nf5 Rhe8 19.e5 Nxe5 20.fxe5 Qxe5 21.Nh6+ Kg7 22.Qf1 Rad8 23.Bf4 Qh5 24.a3 Qg6 25.Rac1 Nh5 26.Rxd8 Rxd8 27.Ne2 Nxf4 28.Nxf4 Qxh6 29.Re1 Bd6 { 0-1, Godard Maxence 2328 - Brodowski Piotr 2294 , Krakow 2. 1.2005 It (open) } ) 16...Rhd8 17.f4 Qc5+ 18.Be3 Qc4 19.Qxc4+ bxc4 20.Nxe7 Kxe7 21.e5 Ng4 22.Bd4 Rg8 23.Rd2 Nh6 24.Rad1 Nf5 25.Bf2 Rxg2+ 26.Kf1 Rxf2+ 27.Kxf2 Nc5 28.Nd5+ Kf7 29.Nf6 Nd3+ 30.Rxd3 cxd3 31.Rxd3 Bc6 32.Rc3 Ne7 33.Nxh7 Rb8 34.b3 { ...1-0, Nikolac Juraj 2434 - Schulz Klaus-Juergen 2397 , Germany 1985 Bundesliga 1984/85 } ) 15.Bf4 { -1.33 CAP } 15...Ne5 16.Ng5+ Kg8 { ? } ( 16...Kg6 17.Nd5 Bd6 18.Rac1 Re8 19.Rd4 Rc8 20.Rc2 Bxd5 { } ) 17.Nd5 { ? } ( 17.Qc2 Qc8 18.Bxe5 h6 19.Qb3+ Qc4 20.Qxc4+ bxc4 21.Nf3 Rc8 22.Nh4 Kf7 23.Nf5 Bb4 { } ) 17...Nxd5 18.exd5 Bxg5 19.Bxe5 Qe8 20.Rd4 Rd8 21.Rad1 h6 22.d6 Rd7 23.R1d3 Kh7 24.f4 { ?! } ( 24.h4 { !? } 24...Bd8 25.Rg3 Rf8 26.Rdg4 Bf6 27.Re3 { } ) 24...Bf6 25.Re3 Qg6 26.f5 Qf7 27.Bxf6 Qxf6 28.Qd3 Rf8 29.Re7 Bc6 30.Rg4 Rg8 31.Re6 Qxb2 32.f6+ g6 33.h4 h5 { ? } ( 33...Qxa2 34.Re7+ Rxe7 35.fxe7 Qa1+ 36.Kf2 Rg7 37.Rf4 Qa2+ 38.Ke3 Qxg2 39.Qd4 Qg1+ 40.Kd3 Qd1+ { } ) 34.Rg5 Qc1+ 35.Kh2 Qf4+ 36.Kh3 Kh6 { ?! } ( 36...Kh8 { !? } 37.Qc3 Qc4 38.Qe5 Qd3+ 39.Kh2 Rf7 40.Re7 Rgf8 41.Rg3 Qc2 { } ) 37.f7 Qxf7 38.Qe3 Kg7 39.Rge5 Kh8 { ?! } ( 39...Rgd8 { !? } 40.Re7 Rxe7 41.Rxe7 Rxd6 42.Qe5+ Rf6 43.Kg3 Bd7 44.Rxf7+ Kxf7 45.Qd5+ Ke7 46.Qc5+ { } ) 40.Qc3 { ?! } ( 40.Re7 { !? } 40...Rxe7 41.Rxe7 Qf5+ 42.Kh2 Qf8 43.Qe5+ Rg7 44.Rc7 Kh7 45.Rxc6 Qf2 46.Qg5 Qd4 { } ) 40...Bxg2+ 41.Kxg2 Rg7 { ?? } ( 41...Qg7 42.Kh3 Rf8 43.Rxg6 Qxg6 44.Rxh5+ Kg8 45.Rh8+ Kf7 46.Qf3+ Ke6 47.Rxf8 Rxd6 48.h5 Qd3 { } ) 42.Re2 { ?? } ( 42.Re7 b4 43.Qc8+ Qg8 44.Qxd7 Qxa2+ 45.Kf3 Qb3+ 46.Re3 Qd1+ 47.Ke4 Qh1+ 48.Ke5 Qa1+ 49.Kd5 { } ) 42...Qf5 { ? } ( 42...Kh7 43.R2e4 Qf5 44.R4e5 Qg4+ 45.Qg3 Qc4 46.Re2 { } ) 43.Qd4 { ? } ( 43.Re7 Qg4+ 44.Kh1 Qxh4+ 45.Rh2 Qxe7 46.dxe7 Rxe7 47.Qc8+ Kh7 48.Qxa6 Re1+ 49.Kg2 Rc7 { } ) 43...Kh7 { ? } ( 43...Rf7 44.Qe4 Qf1+ 45.Kg3 Kh7 46.Rd2 Qg1+ 47.Rg2 Qd1 48.Kh2 Rf5 49.a3 a5 50.Rg1 { } ) 44.Rf6 Qb1 45.Ref2 { ?? } ( 45.Rf1 Qxf1+ 46.Kxf1 Rgf7+ 47.Kg2 Rd8 48.Qb6 Rdd7 49.Qxa6 Rf6 50.Rd2 Kg7 51.Qc6 { } ) 45...Qc1 46.Qe4 Qc5 47.Rd2 b4 { ?? } ( { ? } 47...Qc4 48.Qxc4 bxc4 49.Kf3 Rg8 50.Rg2 c3 51.Ke2 Rc8 52.Kd1 g5 53.hxg5 Rcd8 54.Rh6+ { } ) 48.Re6 { ?? } ( 48.Rd5 Qxd5 49.Qxd5 Ra7 50.Kg3 Rad7 51.Rf8 { } ) 48...a5 { ?? } ( 48...Qf5 49.Rd5 Qxe4+ 50.Rxe4 Rb7 51.Re6 Rb8 52.Ra5 Ra8 53.Kf3 Rf7+ 54.Ke4 Kg7 55.Rc5 Rd8 { } ) 49.Re5 Qc8 { } {#r} 1-0