[Event "It (open)"] [Site "masterchessopen.com - Moscow (Russia)"] [Date "2007.02.03"] [Round "8"] [White "Ageichenko Genadi A (RUS)"] [Black "Andreikin Dmitry (RUS)"] [Result "0-1"] [WhiteElo "2397"] [BlackElo "2555"] [ECO "A60"] [Opening "Benoni: 4.Nc3 exd5 5.cxd5"] { } 1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Re8 10.Nd2 Nbd7 11.a4 a6 12.Nc4 Nb6 { ? } ( 12...Ne5 13.Nxe5 Rxe5 14.e4 Re8 15.Rb1 b5 16.axb5 axb5 17.b4 c4 18.h3 Bd7 19.Qc2 Qc8 20.Kh2 Re5 21.g4 Bxg4 22.hxg4 Qxg4 23.Rh1 Rae8 24.Be3 Nxe4 25.Nxe4 Rxe4 26.f3 Qh5+ 27.Kg1 Rh4 28.Rxh4 Qxh4 29.Qf2 Qh5 30.Rd1 Bc3 31.Bd4 Qxd5 32.f4 { ...1/2-1/2, Karpov Anatoly 2745 - Adianto Utut 2610 , Jakarta 1997 Match } ) 13.Na3 Nbd7 14.Qb3 { N } ( 14.Nc4 Nb6 ( 14...Ne5 15.Nxe5 Rxe5 16.e4 Re8 17.Re1 Rb8 18.Bf4 Ng4 19.h3 Ne5 20.Qe2 Bd7 21.a5 Qc8 22.Kh2 b5 23.axb6 Rxb6 24.Ra2 Qb7 25.Rea1 Rb8 26.Bc1 c4 27.Be3 Rb3 28.Nd1 Bb5 29.Qc2 Nd3 30.Bd2 Qa7 31.Bc3 Bxc3 32.bxc3 Qe7 33.Ra3 Nc5 { ...0-1, Dolgova Olga 2149 - Cherenkova Kristina 2250 , Kazan 2003 Spartakiada Russia (juniors) } ) 15.Na3 Bd7 16.Re1 Ng4 17.a5 Nc8 18.h3 Nh6 19.Nc4 Bb5 20.Ne3 b6 21.axb6 Nxb6 22.Bd2 Rb8 23.Qc1 f5 24.Ra2 Nf7 25.b3 Bd4 26.Ned1 Bg7 27.f4 Kh8 28.Nf2 Nh6 29.e4 fxe4 30.g4 Bd4 31.Be3 Bg7 32.Nfxe4 Nf7 33.Rf2 Rb7 { ...1-0, Huebner Robert Dr 2624 - Pigusov Evgeny 2556 , France 1. 2.2004 Ch France (team) 2004 } ) ( 14.Bf4 Ne5 15.Bxe5 Rxe5 16.Nc4 Re8 17.a5 Qc7 18.Nb6 Rb8 19.Rc1 Bh6 20.e3 Bd7 21.b4 c4 22.Qd4 Bg7 23.Qxc4 Qd8 24.Rfe1 Ng4 25.h3 Ne5 26.Qe2 f5 27.b5 Bxb5 28.Nxb5 axb5 29.Qxb5 Re7 30.e4 fxe4 31.Rxe4 Rc7 32.Rxc7 Qxc7 33.f4 Nf7 { ...1-0, Castagna Renzo 2229 - Hoffmann Regis 2138 , Europe 1978 Cup Mitropa } ) 14...Rb8 15.Nc4 Ne5 16.Nb6 { = } ( 16.Nxe5 Rxe5 17.Qa3 Rh5 18.h4 Re5 19.b4 b6 20.a5 Re8 21.axb6 cxb4 22.Qxb4 Rxb6 23.Qa3 Ng4 24.Bg5 Qc7 25.Rac1 Qb8 26.Rb1 Bf5 27.Rxb6 Qxb6 28.Qa4 Rf8 29.Ne4 Bxe4 30.Bxe4 Qd4 31.Qc2 a5 32.Bf3 Ne5 33.Rd1 Qa7 34.Qa4 Rb8 35.Be3 Qa6 { ...1/2-1/2, Cosma Ioan 2465 - Arsovic Zoran 2325 , Belgrade 1994 It "TRAKO" } ) 16...Nfd7 ( 16...Qc7 17.h3 h6 18.Bd2 g5 19.Nxc8 Rbxc8 20.Nd1 Ng6 21.Qc2 c4 22.Ne3 Qc5 23.Rad1 b5 24.axb5 axb5 25.b4 cxb3 26.Qxb3 Qb6 27.Nf5 Rxe2 28.Be3 Qb8 29.Nd4 Rxe3 30.Qxe3 b4 31.Nc6 Qb7 32.Rb1 Re8 33.Rxb4 Qd7 34.Rb8 Rxb8 35.Nxb8 Qf5 36.Rd1 { ...1-0, Beim Valery 2480 - Simeonov Stefan 2357 , Berlin 1991 It (open) "Berlin Summer" } ) ( 16...Bf5 17.h3 a5 { +0.00 CAP } ) 17.Nxc8 Qxc8 18.Bh3 { -0.18 CAP } ( 18.h3 b5 19.axb5 axb5 20.Ra5 b4 21.Ne4 Qc7 22.Qa2 b3 23.Qa1 Nf6 24.Ra7 Qd8 25.Bg5 h6 26.Bxf6 Bxf6 27.Qc1 Rb4 28.Ra6 Nd7 29.Nxd6 Rxe2 30.Bf3 Rxb2 31.Be4 Nb8 32.Bxg6 Nxa6 33.Qxh6 Bg7 34.Qh7+ Kf8 35.Bxf7 Qf6 36.Qg8+ Ke7 37.Nc8+ Kd7 { ...1/2-1/2, Sakaev Konstantin 2649 - Anastasian Ashot 2475 , Frunze 1989 Ch URS (1/2 final) } ) ( 18.a5 b5 19.axb6 Rxb6 20.Qa4 Qb7 21.Bh3 Ra8 22.Na2 Rb5 23.f4 Nb6 24.Qc2 Ned7 25.e4 Re8 26.Rf3 Nf6 27.Ra3 Nxe4 28.Nc3 Bd4+ 29.Kf1 Nxd5 30.Nxe4 Nb4 31.Qd2 Qxe4 32.Bg2 Qf5 33.Rb3 Nc2 { 0-1, Ramirez Edgar 2255 - Glavina Pablo 2447 , Cadiz 1991 It (open) } ) ( 18.Qc2 { +0.52 CAP } ) 18...h5 { N } 19.Ne4 Qc7 20.Qc2 Nf6 21.Nxf6+ Bxf6 22.a5 b5 23.axb6 Rxb6 24.Bg2 Qb7 25.Rd1 Nd7 26.Ra2 Rb8 27.Rd2 c4 28.Qa4 { ?! } ( 28.e4 { !? } 28...Ne5 29.Re2 h4 30.Be3 Rb3 31.Bd4 Qb5 32.Bc3 { } ) 28...Nc5 29.Qxc4 Rc8 30.Qf4 { ?! } ( 30.Rd1 { !? } 30...Rb4 31.Qc2 Ne4 32.Bxe4 Rxc2 33.Bxc2 Bxb2 34.Be3 h4 35.Bf4 Rc4 36.Bd3 Rxf4 { } ) 30...Be5 31.Qg5 Ne6 { } {#R} 0-1