[Event "It (open) \"] [Site "masterchessopen.com Moscow (Russia)"] [Date "2005.02.16"] [Round "2"] [White "Lugovoi Aleksei (RUS)"] [Black "Naiditsch Arkadij (GER)"] [Result "1-0"] [WhiteElo "2547"] [BlackElo "2641"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] { Lugovoi Aleksei (RUS) +2 =4 -2 } 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bb2 e5 12.h3 { ?/= } 12...b6 ( 12...Bd7 13.Ba2 e4 14.Nd2 Rad8 15.d5 Ne5 16.c4 Rfe8 17.Qc2 b5 18.f4 exf3 19.Nxf3 Ng6 20.cxb5 Bxb5 21.Bxf6 gxf6 22.Rfe1 Bd7 23.Rac1 Rc8 24.Qf2 Rb8 25.Rc3 Rec8 26.Rec1 Kg7 27.R1c2 Ba4 28.Rc1 Bd7 29.Bb3 Qa5 30.Nd2 Qxa3 31.d6 Qa6 32.Ne4 { ...1/2-1/2, Lautier Joel 2653 - Gurevich Vladimir 2482 , Germany 2001 Bundesliga (2nd) West 2000/01 } ) ( 12...e4 13.Nd2 Re8 14.Qe2 Bf5 15.Bb5 a6 16.Bxc6 Qxc6 17.c4 cxd4 18.exd4 Nd7 19.Qe3 b5 20.d5 Qd6 21.Rfe1 Rac8 22.Rac1 Nc5 23.Qd4 f6 24.cxb5 axb5 25.Re3 Re5 26.Qb4 Rxd5 27.Nxe4 Bxe4 28.Rxe4 Rd8 29.Rd4 Nd3 30.Qxd6 R8xd6 31.Rxd5 Rxd5 32.Rc2 { ...1/2-1/2, Agrest Evgenij 2604 - Beliavsky Alexander G 2660 , Germany 25. 4.2004 Bundesliga 2003/04 } ) 13.Ba2 { N } ( 13.Qe2 Bb7 ( 13...e4 14.Nh2 ( 14.Nd2 Bb7 15.a4 Rac8 16.Ba2 { +0.41 CAP } ) 14...Na5 15.Ba2 Be6 16.Bxe6 fxe6 17.Rac1 c4 18.Ng4 Nxg4 19.Qxg4 Qc6 20.a4 Rf5 21.Ba3 Re8 22.Ra1 Nb3 23.Ra2 h6 24.f3 exf3 25.Rxf3 Rg5 26.Qf4 Rf5 27.Qd6 Qe4 28.Raf2 Rxf3 29.gxf3 Qxe3 30.Qd7 Ra8 31.Qb7 Rd8 32.Bd6 Kh7 { ...1/2-1/2, Korobov Anton 2572 - Volokitin Andrei 2652 , Kharkov 1. 9.2004 Ch Ukraine } ) 14.Bb5 a6 15.Bxc6 Qxc6 16.dxe5 Nd7 17.c4 Rfe8 18.Rab1 Qg6 19.Nh4 Qg5 20.Nf3 Qg6 21.Nh4 Qg5 22.Nf3 { 1/2-1/2, Lugovoi Aleksei 2550 - Volokitin Andrei 2652 , Sochi 22. 4.2004 Ch Russia (club) } ) ( 13.Rc1 Bb7 14.Ba2 Rad8 15.Qe2 e4 16.Nd2 Rfe8 17.f3 exf3 18.Nxf3 Qg3 19.Rce1 cxd4 20.cxd4 Rc8 21.Qb5 Ne7 22.Qe5 Qxe5 23.Nxe5 Bd5 24.Bxd5 Nexd5 25.e4 Nc3 26.Bxc3 Rxc3 27.Rf3 Rc2 28.Rfe3 b5 29.R1e2 Rxe2 30.Rxe2 Nxe4 31.Rxe4 f6 32.Kf2 fxe5 { ...1/2-1/2, Tolush Alexander - Kliavinsh Y, Riga 1954 Ch URS (team) } ) 13...Ba6 ( 13...e4 14.Nd2 Ba6 15.c4 cxd4 16.exd4 Rad8 17.d5 Ne5 18.Re1 Rfe8 19.Nxe4 Nxe4 20.Rxe4 Nxc4 21.Rxc4 Bxc4 22.Qd4 f6 23.Bxc4 Kh8 24.Rd1 Qd6 25.Qh4 Qf8 26.Bb5 Re7 27.Bc3 Rc7 28.Bb4 Qf7 29.d6 g5 30.Qg4 Rc2 31.Qe4 Rcc8 32.d7 { 1-0, Panno Oscar 2482 - Garcia Vera Romeo, Buenos Aires 1958 Ch Argentina } ) 14.Re1 { N } 14...Rad8 { -0.85 CAP } 15.e4 cxd4 16.cxd4 exd4 { ?! } ( 16...Nxd4 { !? } 17.Nxd4 exd4 18.e5 Nd7 { } ) 17.e5 Nd5 18.e6 fxe6 19.Rxe6 Kh8 20.Ng5 Qf4 { ?? } ( 20...h6 21.Bxd5 Rxd5 22.Qf3 Rdd8 { } ) 21.Qh5 Qxf2+ { ^00 ^00 ^00 ^01 ^00 ^05 Kg1h1 ^254 ^00 ^00 ^00 ^128 } 22.Kh1 { ! } ( 22.Kh2 Qf4+ 23.Kh1 Qf5 24.Rxc6 { } ) 22...Bd3 23.Bxd5 Rxd5 24.Nf7+ Rxf7 { ^00 ^00 ^00 ^01 ^00 ^05 Qh5d5 ^254 ^00 ^00 ^00 ^128 } 25.Qxd5 { ! } ( 25.Re8+ Rf8 { } ) 25...Rf8 26.Rae1 Bg6 27.Qd6 d3 28.Bc3 Nd8 29.R6e3 Kg8 30.Qd5+ Kh8 31.Rf3 Rxf3 32.gxf3 h6 33.Qxd8+ Kh7 34.Qf8 { } {#r} 1-0