[Event "Ch World FIDE (KO-system) (active)"] [Site "masterchessopen.com Tripoli (Libya)"] [Date "2004.06.24"] [Round "3"] [White "Mamedyarov Shakhriyar (AZE)"] [Black "Nisipeanu Liviu-Dieter (ROM)"] [Result "0-1"] [WhiteElo "2660"] [BlackElo "2687"] [ECO "E46"] [Opening "Nimzo-Indian: 4.e3 O-O"] { Mamedyarov Shakhriyar (AZE) +0 =1 -0 } 1.d4 { 1 } 1...Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Bd6 { = } 7.cxd5 ( 7.c5 Be7 8.b4 b6 9.Ng3 c6 10.Be2 a5 11.Rb1 Nbd7 12.O-O axb4 13.axb4 Ba6 14.Re1 Qc8 15.Qc2 Bxe2 16.Ngxe2 bxc5 17.bxc5 Qa6 18.Bd2 Rfb8 19.f3 Rxb1 20.Rxb1 e5 21.Kf2 Re8 22.Rd1 exd4 23.exd4 Bd8 24.Bf4 Qc4 25.Qd3 Qb4 26.Qb1 Qc4 { ...1/2-1/2, Bareev Evgeny 2714 - Kramnik Vladimir 2777 , Monte Carlo 2003 It "Melody Amber" (active) } ) ( 7.Ng3 b6 8.cxd5 exd5 9.Be2 Re8 10.O-O c6 11.b4 a6 12.Bb2 Nbd7 13.Qc2 b5 14.Bd3 Nb6 15.e4 dxe4 16.Ncxe4 Nxe4 17.Bxe4 Be6 18.Bxh7+ Kh8 19.Be4 Rc8 20.Nf5 Bd5 21.Rae1 Bf8 22.Qd3 g6 23.Bxd5 Nxd5 24.Qh3+ Kg8 25.Nh6+ Bxh6 26.Qxh6 Qf6 { ...1/2-1/2, Graf Alexander 2629 - Topalov Veselin 2735 , Benidorm 2003 It (active) } ) 7...exd5 8.g3 ( 8.b4 c6 9.Ng3 a5 10.b5 c5 11.dxc5 Bxc5 12.Na4 Bd6 13.Bb2 Be6 14.Bd3 Nbd7 15.Nf5 Be5 16.Nd4 Re8 17.O-O Bd6 18.Nf5 Be5 19.Bd4 Rc8 20.Rc1 Rxc1 21.Qxc1 Qb8 22.Ng3 Rc8 23.Qb2 Bxd4 24.exd4 Qf4 25.Ne2 Qd6 26.Rc1 Nb6 27.Nxb6 Qxb6 { ...1-0, Salov Valery 2644 - Foisor Ovidiu Doru 2425 , Greece 1985 It (open) } ) 8...c6 ( 8...Nc6 9.Bg2 Ne7 10.O-O a5 11.f3 c5 12.Nb5 Nf5 13.e4 dxe4 14.fxe4 Nxd4 15.Nexd4 cxd4 16.Qxd4 Bb8 17.Qxd8 Rxd8 18.Bf4 Bd7 19.Nc7 { 1/2-1/2, Tal Mikhail 2650 - Bronstein David I 2432 , Portoroz 1958 Izt } ) 9.Bg2 Re8 ( 9...Bf5 10.O-O a5 11.f3 c5 12.e4 cxd4 13.Nxd4 Bg6 14.exd5 Re8 15.Ndb5 Na6 16.Nxd6 Qxd6 17.Qd4 Qc5 18.Qxc5 Nxc5 19.Bg5 Nfd7 20.Rf2 h6 21.Bf4 Nd3 22.Rd2 N7c5 23.Rad1 Nxf4 24.gxf4 Nb3 25.Re2 Rxe2 26.Nxe2 Bf5 27.Nd4 Nxd4 28.Rxd4 Kf8 29.Bf1 { ...1-0, Gavrilov Oleg 2261 - Kryschilovskij Andrej 2404 , St. Petersburg 2003 Tournament (open)"Petersburg's Autumn" } ) 10.O-O a5 ( 10...Bf5 11.f3 Nbd7 ( 11...Bf8 12.e4 { } ) 12.Qe1 h5 13.Qf2 Bd3 14.Rd1 Bc2 15.Rf1 c5 16.h3 Bd3 17.Rd1 Bc4 18.g4 hxg4 19.hxg4 cxd4 20.exd4 Nf8 21.g5 Nh5 22.f4 Bxe2 23.Nxe2 Rxe2 24.Qxe2 Nxf4 25.Qg4 N8g6 26.Rf1 Qb6 27.Bxf4 Qxd4+ 28.Kh1 Nxf4 29.g6 fxg6 30.Rad1 { ...1/2-1/2, Tran Ngoc Thach 2268 - Liang Chong 2412 , Vung Tau 1999 Ch Asia (juniors) } ) 11.f3 c5 { } 12.g4 { N } ( 12.b3 Nc6 13.Nb5 Bf8 14.Rf2 b6 15.Bf1 Ne7 16.g4 Ng6 17.Ng3 h6 18.Bd3 Nh4 19.Qf1 { 1/2-1/2, Salov Valery 2440 - Kharitonov Andrei V 2470 , Lvov 1984 Ch URS } ) ( 12.f4 Bg4 13.h3 Bxe2 14.Nxe2 Nc6 15.Qb3 a4 16.Qxb7 Na5 17.Qb5 Nb3 18.Rb1 Qe7 19.dxc5 Bxc5 20.Kh2 Bxe3 21.Bxe3 Qxe3 22.Nc3 Nd2 23.Rf2 Nf3+ 24.Bxf3 Qxf2+ 25.Bg2 Re1 26.Rxe1 Qxe1 27.Nxa4 h6 28.Nc3 Re8 29.Qf1 Qd2 30.Qb5 Qe1 31.Qf1 Qd2 { ...0-1, Zaiatz Elena 2378 - Bojkovic Natasa 2420 , Halle 2000 Cup European Club (w) } ) 12...h6 13.Qe1 { ?! } ( 13.Nf4 { !? } 13...Bxf4 14.exf4 cxd4 15.Qxd4 { } ) 13...Nc6 14.Qf2 b6 15.Bd2 Ba6 16.Rfe1 cxd4 { ?! } ( 16...Qc7 { !? } 17.Qh4 Re6 18.Kh1 Rae8 { } ) 17.exd4 Qc7 18.h4 { ?? } ( { ? } 18.Qh4 Ne7 19.Rac1 Ng6 20.Qh3 { } ) 18...Bxe2 { ? } ( { ? } 18...Nxd4 19.Rac1 Nxe2+ 20.Nxe2 Bc5 { } ) 19.Nxe2 Rxe2 20.Qxe2 { ?! } ( 20.Rxe2 { !? } 20...Nxd4 21.Re3 Bc5 22.Rc1 { } ) 20...Nxd4 21.Qd3 { ?! } ( 21.Qd1 { !? } 21...Nc2 22.Re2 Nxa1 23.Qxa1 { } ) 21...Bc5 22.Kf1 Qg3 23.Bc3 { ?! } ( 23.Re3 { !? } 23...Ne6 24.Qe2 Nf4 25.Qf2 { } ) 23...Nxg4 24.Bxd4 Nh2+ 25.Ke2 Qxg2+ 26.Kd1 Bxd4 27.Qxd4 Nxf3 28.Qxd5 Nxe1 { } {#R} 0-1