[Event "Match (active)"] [Site "masterchessopen.com Mukachevo (Ukraine)"] [Date "2007.10.28"] [Round "9"] [White "Leko Peter (HUN)"] [Black "Ivanchuk Vassily (UKR)"] [Result "1-0"] [WhiteElo "2755"] [BlackElo "2787"] [ECO "B32"] [Opening "Sicilian: Open, 2...Nc6"] { Leko Peter (HUN) +0 =2 -0 Ivanchuk Vassily (UKR) +0 =5 -0 } 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 ( 9.O-O O-O 10.Qd3 Be6 11.Bd2 a6 12.b3 Nd7 13.Rac1 Nc5 14.Qc2 a5 15.f3 Qb6 16.Kh1 Rfc8 17.Rb1 Qd8 18.Rfc1 f5 19.Bd3 a4 20.exf5 axb3 21.axb3 Nxd3 22.Qxd3 Bxf5 23.Ne4 b5 24.Re1 bxc4 25.bxc4 Rcb8 26.Rbc1 Qd7 27.Bc3 Bxe4 28.Qxe4 Bxc3 { ...1/2-1/2, Leko Peter 2739 - Anand Viswanathan 2770 , Bastia 2001 It (open) (active) } ) 9...O-O ( 9...Be6 10.Rc1 Qa5 11.f3 O-O 12.Qd2 Rfc8 13.b3 a6 14.Na4 Qxd2+ 15.Kxd2 Nd7 16.g4 f5 17.exf5 gxf5 18.h3 Rf8 19.f4 Rad8 20.Nc3 d5 21.cxd5 Nf6 22.Rhg1 Nxd5 23.Nxd5 Bxd5 24.Ke1 e6 25.gxf5 Rxf5 26.Bd4 Rf7 27.Bh5 Rfd7 28.Rc3 Be4 29.Be5 { ...1/2-1/2, Dominguez Lenier 2635 - Ivanchuk Vassily 2748 , Habana 6. 5.2005 Memorial J.Capablanca (a) (cat.15) } ) 10.Qd2 Qa5 { ? } ( 10...Ng4 11.Bxg4 Bxg4 12.Bd4 Qa5 { 1/2-1/2, Mueller Matthias 2362 - Teske Henrik 2538 , Germany 2003 Bundesliga 2002/03 } ) 11.O-O Be6 { ?/± } 12.b3 Rfc8 ( 12...Ng4 13.Bd4 Bxd4 14.Qxd4 Qe5 ( 14...Ne5 15.Qe3 Nc6 16.f4 { +0.11 CAP } ) 15.Qxe5 Nxe5 16.f4 Nc6 17.Kf2 Rfc8 18.Ke3 f6 19.Rad1 Rab8 20.Rd2 Kf8 21.Rc1 a5 22.h4 Nb4 23.Rg1 Na6 24.g4 Nc5 25.f5 Bf7 26.g5 a4 27.b4 Nd7 28.Nd5 Bxd5 29.Rxd5 Nb6 30.Rd4 Kf7 31.Rb1 Rc7 32.c5 { ...1-0, Smeets Jan 2550 - Wemmers Xander 2411 , Hilversum 19. 3.2006 Ch Netherlands (1/2 final) (KO system) } ) 13.Rfc1 { N } ( 13.f3 a6 14.a4 Nd7 15.Bd4 ( 15.Rfc1 Qb4 16.Rab1 Nc5 17.a5 Rab8 18.Nd5 Qxd2 19.Bxd2 Bxd5 20.exd5 Bd4+ 21.Kf1 b6 22.b4 Nd7 23.axb6 Rxb6 24.f4 Rcb8 25.Bd3 e6 26.dxe6 fxe6 27.Ke2 Kf7 28.Kf3 e5 29.f5 Nf6 30.g4 Re8 31.Re1 Rc6 32.Rbc1 d5 { ...1/2-1/2, Llorente Zaro Alfonso 2321 - Vila Xavier, Toledo 2003 Ch Spain (team) (juniors) } ) 15...Bxd4+ 16.Qxd4 Qb4 17.Rab1 Nc5 18.Qe3 Nd7 19.Kh1 Nf6 20.f4 Qc5 21.Qg3 b5 22.axb5 axb5 23.b4 Qb6 24.e5 Nd7 25.f5 Bxc4 26.Bxc4 Rxc4 27.Nd5 Qd8 28.exd6 exd6 29.fxg6 hxg6 30.Qxd6 Ra7 31.Ne7+ Kg7 32.Rxf7+ Kxf7 { ...1-0, Kosteniuk Alexandra 2508 - Milman Lev 2434 , Philadelphia 2003 It "World Open" } ) ( 13.Rac1 a6 14.f4 ( 14.Rc2 b5 15.cxb5 axb5 16.f3 b4 17.Na4 Rxc2 18.Qxc2 Rc8 19.Qd2 Nd7 20.f4 f5 21.exf5 { 1/2-1/2, Schmid Hartmut 2265 - Hobusch Werner 2149 , Bad Segeberg 2002 Ch Germany (seniors) (team) } ) 14...Bg4 15.Bd3 Bd7 16.h3 Bc6 17.Qf2 Nd7 18.Nd5 Bxd5 19.exd5 b5 20.Rfe1 Nc5 21.Bb1 bxc4 22.Rxc4 Nd7 23.Bd2 Qb6 24.Rxc8+ Rxc8 25.Qxb6 Nxb6 26.Rxe7 Bc3 27.Bxc3 Nxd5 28.Rd7 Nxc3 29.Bd3 d5 30.Bxa6 Ra8 31.Rd6 Nxa2 32.Bb7 Rb8 { ...1/2-1/2, Fischer Robert J 2780 - Reshevsky Samuel H 2430 , Los Angeles 1961 Match } ) 13...Ng4 ( 13...a6 14.a4 Ng4 15.Bxg4 Bxg4 16.Bd4 Bxd4 17.Qxd4 Be6 18.Re1 Qd8 19.Re3 Qf8 20.Rae1 Qg7 21.Qb6 Rab8 22.Nd5 Kf8 23.h3 Bxd5 24.exd5 Qf6 25.a5 Rc5 26.Re4 Rcc8 27.Kf1 Rc5 28.b4 Rcc8 29.Rxe7 Rxc4 30.Rc7 Rxc7 31.Qxc7 Qd8 32.Qc3 Kg8 33.Re4 { ...1-0, Dvoirys Semen I 2582 - Krivoshey Sergei 2461 , Oberwart 2001 It (open) } ) 14.Bxg4 { N } 14...Bxg4 15.Bd4 { +0.11 CAP } 15...Bxd4 16.Qxd4 Be6 17.Rab1 a6 18.a4 Rab8 19.Re1 Qb4 20.Qd3 Rc5 21.h3 Rbc8 22.Re3 R5c6 23.Kh2 Qc5 24.f4 Rb6 { ?! } ( 24...R6c7 { !? } 25.Rf1 f6 26.Rg3 f5 27.Qe2 Re8 28.exf5 Qxf5 29.Rg5 { } ) 25.Nd5 Bxd5 26.exd5 Rb4 27.Rxe7 b5 28.Rbe1 Rf8 29.Re8 Qf2 30.Rxf8+ Kxf8 31.Qc3 Qxf4+ 32.Kh1 { } {#r} 1-0