[Event "Memorial M.Chigorin (open)"] [Site "masterchessopen.com St. Petersburg (Russia)"] [Date "2007.12.08"] [Round "8"] [White "Aleksandrov Aleksej (BLR)"] [Black "Solovjov Sergey I (RUS)"] [Result "1-0"] [WhiteElo "2614"] [BlackElo "2461"] [ECO "D10"] [Opening "Slav: 3.Nc3 Nf6 4.e3"] { Aleksandrov Aleksej (BLR) +20 =18 -4 Solovjov Sergey I (RUS) +0 =1 -0 } 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 ( 8.Be2 Bb7 9.O-O Be7 10.a3 a5 11.Qb3 O-O 12.Bd2 Qb8 13.Rfc1 Rc8 14.h3 Bf8 15.Ng5 b4 16.axb4 axb4 17.Na4 h6 18.Nf3 c5 19.dxc5 Nxc5 20.Nxc5 Rxa1 21.Rxa1 Bxc5 22.Rc1 Ne4 23.Be1 Bd5 24.Qa4 b3 25.Bc4 Bb4 26.Qxb4 Qxb4 27.Bxb4 Rxc4 { ...1/2-1/2, Aleksandrov Aleksej 2605 - Nielsen Peter Heine 2638 , Lugo 22. 6.2007 Ch Spain (team) (Honor gr.1) } ) 8...Bb7 9.a3 b4 10.Ne4 c5 11.Nxf6+ gxf6 12.O-O cxd4 { = } ( 12...Qb6 13.Qe2 Rg8 14.axb4 cxd4 15.exd4 Bd6 16.Be4 Ke7 17.Rd1 Bxe4 18.Qxe4 Qxb4 19.Nh4 Nc5 20.Qe2 Nb3 21.Nf5+ Kd7 22.Nxd6 Nxa1 23.Ne4 Rg6 24.Bd2 Qxb2 25.Qa6 Qb6 26.Qa4+ Qc6 27.Nc5+ Kc7 28.Ba5+ Kd6 29.Qxc6+ Kxc6 30.Rxa1 Kd5 31.Rd1 Rb8 32.Nd3 { ...0-1, Lugovoi Aleksei 2465 - Filipenko Alexander V 2392 , Kstovo 1994 It (open) } ) 13.Nxd4 ( 13.exd4 bxa3 14.bxa3 Bd6 { 1/2-1/2, Lukacs Peter 2480 - Horvath Csaba 2530 , Austria 1995 Staatsliga 1994/95 } ) 13...Rg8 14.e4 { -0.04 CAP } ( 14.f3 Bd6 15.Qe1 Qb8 16.Qh4 Ne5 17.Be2 Ke7 18.Bd2 bxa3 19.bxa3 a6 20.Rab1 Qa7 21.Kh1 Bxa3 22.Ba5 Rac8 23.Rfd1 Rg5 24.Qe1 Nd7 25.Ra1 Bc5 26.Nb3 Bxe3 27.Qb4+ Ke8 28.Qd6 Qb8 29.Qxd7+ Kf8 30.Qd3 Rh5 31.Bb4+ Kg7 32.Bd6 Qa7 33.Nd4 Bf2 { ...1/2-1/2, Piket Jeroen 2580 - Dreev Alexey 2645 , Monaco 1996 Match } ) ( 14.g3 Qb6 { +0.56 CAP } ) 14...Bd6 { N } ( 14...f5 15.Qe2 Qh4 16.Rd1 a6 17.axb4 fxe4 18.Bxa6 Rxa6 19.Rxa6 Bxa6 20.b5 Bb7 21.Nc6 Bc5 22.g3 Qf6 23.Qd2 Bc8 24.b4 Bb6 25.Bb2 Qf5 26.Be5 f6 27.Bf4 Kf7 28.Qd6 Re8 29.Nb8 Rd8 30.Nc6 Re8 31.Nb8 Qxb5 32.Nxd7 Rd8 33.Be3 Rxd7 { 0-1, Grigoryan Avetik 2404 - Nasri Amin 2227 , Yerevan 5.10.2006 Ch World (juniors) (under 20) } ) 15.Qh5 Nc5 { ?! } ( 15...Ne5 { !? } 16.Bc2 bxa3 17.bxa3 Qd7 18.Rd1 { } ) 16.Bb5+ Ke7 17.axb4 Bxe4 18.Nc6+ Bxc6 19.Bxc6 Nb3 20.Ra6 Nxc1 21.Rxc1 Rc8 22.g3 Rc7 23.Rd1 Qc8 24.Rxd6 Rg5 25.Qe2 { } {#r} 1-0