[Event "Ch Poland"] [Site "masterchessopen.com Warsaw (Poland)"] [Date "2004.04.28"] [Round "5"] [White "Cyborowski Lukasz (POL)"] [Black "Mista Aleksander (POL)"] [Result "1-0"] [WhiteElo "2564"] [BlackElo "2487"] [ECO "C42"] [Opening "Russian-Three Knights Game"] { } 1.e4 { 1 } 1...e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bb5 Bb4 5.O-O O-O 6.d3 d6 7.Bg5 Bxc3 8.bxc3 Qe7 9.Re1 Nd8 10.d4 Bg4 11.h3 Bh5 { = } 12.Bh4 ( 12.g4 Bg6 13.Bh4 c5 14.dxe5 dxe5 15.Bg3 a6 16.Bc4 Nc6 17.Bh4 h6 18.Bd5 Rac8 19.Rb1 Rc7 20.c4 Bh7 21.c3 Kh8 22.Qe2 g5 23.Bg3 Nd7 24.Rb2 f6 25.Reb1 Rb8 26.Nd2 b6 27.Nf1 Nd8 28.Ne3 Bg6 29.Nf5 Bxf5 30.gxf5 Qe8 31.h4 Kg7 { ...1-0, Svidler Peter 2693 - Unzicker Ferdinand 2283 , Mainz 2002 It (open) } ) ( 12.Bf1 Ne6 13.Bc1 exd4 14.cxd4 Bxf3 15.Qxf3 Nxd4 16.Qd3 Ne6 17.Bb2 Rfe8 18.e5 dxe5 19.Bxe5 Rad8 20.Qg3 c6 21.Rab1 b6 22.Rb3 Kh8 23.Rf3 h6 24.Bxf6 gxf6 25.Qh4 Kg7 26.Rg3+ Kh7 27.Bd3+ Rxd3 28.Qe4+ Kh8 29.Qxd3 Qc5 30.Qf3 Qd4 31.Qh5 Qd2 { ...1-0, Bielczyk Jacek 2340 - Blasiak Miroslaw 2082 , Bytom 1994 It } ) ( 12.Bd3 Ne6 13.Be3 Nd7 14.g4 Bg6 15.Kg2 h6 16.Nd2 c5 17.d5 Nf4+ 18.Kg3 Bh7 19.Qf3 g5 20.h4 Kg7 21.h5 Qd8 22.a4 Qa5 23.Nc4 Qc7 24.Kh2 Rfe8 25.Bd2 Nf6 26.Qg3 Nd7 27.f3 Nb6 28.Nxb6 axb6 29.Bb5 Reb8 30.Qg1 f6 31.Reb1 Ra5 { ...1-0, Yin Hao 2320 - Unzicker Wolfgang 2460 , Beijing 1996 Cup Lee } ) 12...h6 { } ( 12...Ne6 13.g4 Bg6 14.dxe5 dxe5 15.Nxe5 Qc5 16.Nxg6 hxg6 17.Bd3 Qxc3 18.Qf3 Nd7 19.Qe3 Ne5 20.Bg3 g5 21.Bf1 Qxe3 { 1/2-1/2, Kobalia Mikhail 2495 - Kharitonov Andrei V 2540 , Moscow 1996 Memorial A.Alekhine (open) } ) 13.g4 Bg6 14.Bd3 Bh7 { N } ( 14...Re8 15.d5 b6 16.Kh2 Nb7 17.g5 hxg5 18.Bxg5 Bh5 19.Re3 Qf8 20.Bxf6 gxf6 21.Bb5 Red8 22.Qg1+ Kh7 23.Bc6 Rab8 24.Bxb7 Rxb7 25.Nh4 Qh6 26.Nf5 Qf4+ 27.Qg3 Rbb8 28.Qxf4 exf4 29.Ree1 Rg8 30.Nh4 Rbe8 31.Ng2 Bf3 32.Nxf4 Bxe4 33.Re2 Re5 34.c4 { ...0-1, Kaplan Julio P 2475 - Gligoric Svetozar 2565 , Lone Pine 1980 It } ) 15.d5 b6 { N } 16.g5 { ! } ( 16.Nd2 g5 17.Bg3 c6 18.Qf3 { } ) 16...hxg5 17.Bxg5 Qd7 18.Bxf6 gxf6 19.Kh2 Kg7 { ?! } ( 19...Kh8 { !? } 20.Rg1 Nb7 21.Nh4 Rg8 { } ) 20.Rg1+ Bg6 21.Nh4 Rh8 22.Rg4 Nb7 23.Qf3 Rh5 { ! } ( 23...Rh7 24.Bb5 Qd8 25.Rag1 Qh8 { } ) 24.Nf5+ Kh7 { ?! } ( 24...Kf8 { !? } 25.Nh4 Kg7 26.Rag1 Rah8 { } ) 25.Rag1 Rh8 26.Bb5 { } {#r} 1-0