[Event "Cup World (active)"] [Site "masterchessopen.com - Khanty Mansyisk (Russia)"] [Date "2007.12.05"] [Round "4"] [White "Bareev Evgeny (RUS)"] [Black "Alekseev Evgeny (RUS)"] [Result "0-1"] [WhiteElo "2653"] [BlackElo "2716"] [ECO "E00"] [Opening "Catalan: 3...c5"] { } 1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Nf3 Bg7 8.Bg2 O-O 9.O-O Nbd7 10.a4 ( 10.Bf4 Qe7 11.h3 a6 12.a4 Nh5 13.Bg5 f6 14.Bd2 f5 15.Ng5 f4 16.gxf4 Nxf4 17.Bxf4 Rxf4 18.Ne6 Rb4 19.Qc2 Nf6 20.Rfd1 Bxe6 21.dxe6 Qxe6 22.Rd3 Rd8 23.Rad1 Ne8 24.Qd2 Kh8 25.a5 Be5 26.b3 Nc7 27.Ne4 Rd4 28.e3 Rxe4 29.Bxe4 Qxh3 { ...1-0, Nikolic Predrag 2676 - De Firmian Nick E 2550 , Qaqortoq 2003 It (open) } ) ( 10.h3 h6 11.a4 a6 12.Rb1 Qc7 13.Bf4 Re8 14.Qc2 Rb8 15.Rfc1 b5 16.axb5 axb5 17.b4 cxb4 18.Rxb4 Nh5 19.Nxb5 Qxc2 20.Rxc2 Nxf4 21.gxf4 Rd8 22.e4 Nf6 23.Bf1 Bd7 24.Nfd4 Nxd5 25.exd5 Bxd4 26.Rxd4 Bxb5 27.f5 Bxf1 28.Kxf1 g5 29.f4 Kg7 { ...1/2-1/2, Khalifman Alexander 2615 - Arnason Jon L 2540 , Groningen 1990 It } ) 10...a6 11.Nd2 Nh5 12.Nce4 Ndf6 13.Nxf6+ { ?/= } 13...Qxf6 ( 13...Nxf6 14.Nc4 Re8 15.Bf4 Bf8 16.a5 Nh5 17.Bd2 Bd7 18.Nb6 Rb8 19.e4 Bg7 20.Bc3 Nf6 21.Re1 Bb5 22.f4 Nd7 23.Nxd7 Qxd7 24.e5 Qc7 25.Qd2 Rbd8 26.e6 fxe6 27.dxe6 d5 28.Bxg7 Qxg7 29.Re5 d4 30.Rxc5 Rxe6 31.Bd5 Rxd5 32.Rxd5 Qe7 33.Rxb5 { ...1-0, Tkachiev Vladislav 2615 - Bezold Michael 2490 , Makarska 1997 It (cat.12) } ) ( 13...Bxf6 14.Nc4 Bd4 15.e3 Bg7 16.e4 Re8 17.Bd2 Rb8 18.a5 f5 19.exf5 Bxf5 20.Ra3 Be4 21.Re1 Bxg2 22.Kxg2 Qd7 23.Rae3 Rxe3 24.Rxe3 Bd4 25.Re6 Ng7 26.Rxd6 Qf5 27.Ne3 Qe5 28.Rb6 Rf8 29.f4 Qe7 30.Qf3 Rd8 31.Nc4 Rd7 32.Bc3 Nf5 33.Re6 { ...1-0, Nikolic Predrag 2600 - De Firmian Nick E 2490 , Wijk aan Zee 1986 It (cat.12) } ) 14.Nc4 Rb8 15.Nb6 ( 15.Bd2 Bd7 16.Bc3 Qe7 17.Nb6 f5 18.Bh3 Nf6 19.f3 Be8 20.e4 Nd7 21.Nc4 Bxc3 22.bxc3 Ne5 23.Nxe5 Qxe5 24.exf5 Qxc3 25.fxg6 Bxg6 26.Be6+ Kh8 27.a5 b5 28.axb6 Rxb6 29.Rf2 Rfb8 30.Kg2 Bb1 31.Ra4 Rb2 { 0-1, Birnboim Nathan 2440 - De Firmian Nick E 2475 , Salonika 1984 Olympiad } ) ( 15.a5 Bd7 16.Rb1 b5 17.axb6 Bb5 18.b3 Qe7 19.Bb2 Bxb2 20.Rxb2 Nf6 21.Re1 Nd7 22.b7 Rxb7 23.Na5 Rb6 24.e4 Qf6 25.Rd2 Qc3 26.Nc6 Bxc6 27.dxc6 Ne5 28.Re3 Qa5 29.c7 Rc6 30.f4 Ng4 31.Red3 c4 32.bxc4 Qb6+ 33.Rd4 Rxc4 34.h3 Ne3 { ...0-1, Derieux Christian 2132 - Kovacevic Slobodan 2395 , Massy 1992 It (open) } ) 15...Qd8 ( 15...Re8 { +0.15 CAP } ) 16.a5 { N } ( 16.Qb3 Re8 17.Re1 Nf6 18.Bf4 Nh5 19.Bd2 Nf6 20.Bf4 { 1/2-1/2, Reefschlaeger Helmut Dr 2308 - Kindermann Stefan 2535 , Germany 1984 Bundesliga 1984/85 } ) 16...Bd7 17.Bg5 f6 18.Bd2 f5 19.Rb1 Bb5 20.b4 cxb4 21.Rxb4 Qe7 22.Re1 Rbe8 23.Qb3 Nf6 24.Rxb5 axb5 25.Qxb5 Ne4 26.Bxe4 fxe4 27.Be3 h5 28.Rb1 Kh7 { ?! } ( 28...Rd8 { !? } 29.Nc4 Rd7 30.Qa4 Qf7 31.Qb4 Rfd8 32.Bf4 Bd4 33.Nxd6 Qxd5 34.Nxb7 Rc8 { } ) 29.Qd7 { ?! } ( 29.Nc4 { !? } 29...Rc8 30.Qb4 Rf7 31.Nxd6 Bf8 32.Nxf7 Qxb4 33.Rxb4 Bxb4 34.a6 bxa6 35.d6 Rb8 { } ) 29...Bh6 30.Bd4 Bg7 31.Bxg7 Kxg7 32.Qxe7+ Rxe7 33.Nc4 Ref7 { ?! } ( 33...Ra8 { !? } 34.Rb3 Kf8 35.Nxd6 Rxa5 36.Nb5 Ra2 37.Nc3 Rc2 38.Kg2 Ke8 39.f4 Rc7 40.Nxe4 { } ) 34.Nxd6 Rxf2 35.Re1 e3 36.Nxb7 h4 37.Nc5 Kh6 38.d6 { ?? } ( 38.gxh4 Kh5 39.Ne6 Kxh4 40.Nxf8 Kh3 41.Rc1 Rg2+ 42.Kh1 Rxh2+ 43.Kg1 Rg2+ 44.Kh1 Rh2+ 45.Kg1 { } ) 38...h3 39.Ne4 Rg2+ 40.Kh1 Rxe2 41.Rd1 Ra2 { -156.50 CAP } {#R} 0-1