[Event "Ch Europe"] [Site "masterchessopen.com – Istanbul (Turkey)"] [Round "11"] [White "Cherniaev Alexander (RUS)"] [Black "Yeke Serkan (TUR)"] [Result "1-0"] [WhiteElo "2265"] [BlackElo "2261"] [ECO "C64"] [Opening "Spanish: Classical, 4.O-O Nd4"] { Cherniaev Alexander (RUS) +0 =1 -0 } 1.e4 { 1 } 1...e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nd4 5.b4 Bxb4 6.Nxd4 exd4 7.Bb2 Bc5 ( 7...Qg5 8.Bd3 Bc5 9.c3 d5 10.cxd4 dxe4 11.Bb5+ c6 12.dxc5 Bh3 13.g3 cxb5 14.Re1 Nf6 15.Bxf6 Qxf6 16.Nc3 O-O 17.Nxe4 Qg6 18.d4 f5 19.Nd6 f4 20.Re5 fxg3 21.Qb3+ Kh8 22.Qxg3 Rf4 23.Qxg6 hxg6 24.Re3 Bd7 25.Rd1 b6 26.Re7 Bh3 27.Rd3 { ...1-0, Ghinda Mihail-Viorel 2432 - Hector Jonny 2305 , Budapest 1986 } ) 8.c3 ( 8.d3 Qf6 9.Qh5 Bb6 10.Nd2 a6 11.Ba4 Ne7 12.Rae1 O-O 13.f4 d6 14.f5 Qh6 15.Qd1 f6 16.Nc4 Bc5 17.Bb3 Kh8 18.Bc1 g5 19.Rf3 Qh5 20.Nd2 Nc6 21.h4 Ne5 22.hxg5 fxg5 23.Rh3 Qxd1 24.Rxd1 Kg7 25.Nf3 h6 26.Kf2 Nxf3 27.gxf3 Bd7 { ...1-0, Zimmermann Frank 2250 - Schlager Thomas 2325 , Germany 1988 Bundesliga 1987/88 (2nd) } ) 8...dxc3 { ?/= } ( 8...Qf6 9.Qh5 Bb6 10.cxd4 Ne7 11.e5 Qg6 12.Qe2 O-O 13.Bd3 Qh6 14.Na3 d5 15.exd6 Nf5 16.dxc7 Bxc7 17.g3 Bb6 18.Nc2 Bd7 19.Qf3 Qg5 20.Rfe1 Nh4 21.Qxb7 Bf5 22.Bxf5 Qxf5 23.gxh4 Qxc2 24.Bc3 Rad8 25.Qe4 Qa4 26.Rab1 Qxa2 27.Rb5 Qe6 28.Qxe6 { ...1/2-1/2, Gongora Maikel 2454 - De La Paz Frank 2462 , Santa Clara 1999 It (cat.8) (a) } ) ( 8...c6 9.cxd4 Bb6 10.Ba4 Qh4 11.d3 Nf6 12.Nd2 d5 13.Nf3 Qh5 14.Qd2 { 1/2-1/2, Brodsky Michail 2526 - Meister Yakov 2471 , Krasnodar 2001 It (cat.9) } ) ( 8...d3 9.Bxd3 Ne7 10.Bc2 O-O 11.d4 Bb6 12.c4 d6 13.Nc3 f5 14.c5 dxc5 15.d5 f4 16.e5 Bf5 17.Bb3 Ng6 18.Na4 Qg5 19.f3 Rad8 20.Nxb6 axb6 21.a4 Rfe8 22.Qe2 Nh4 23.Rad1 Rd6 24.Rf2 Kf8 25.Kh1 Rh6 26.Kg1 Ng6 27.d6 Qh4 28.h3 { ...1-0, Sulskis Sarunas 2515 - Khamidulin Aleksey 2285 , St. Petersburg 1996 Cup Russia } ) 9.Bxc3 { N } ( 9.Nxc3 c6 10.Bc4 Bd4 ( 10...d6 11.d4 Bb6 12.Re1 Ne7 13.f4 O-O 14.Rf1 d5 15.exd5 cxd5 16.Bb3 Be6 17.Bc2 Nf5 18.Na4 Ne3 19.Qd3 Nxc2 20.Qxc2 Rc8 21.Qd3 Bd7 22.Nxb6 Qxb6 23.Qd2 Bf5 24.Rac1 h6 25.Bc3 Rc4 26.Qe3 Rfc8 27.Ba1 Rc2 28.Rxc2 Rxc2 { ...0-1, Balkiewicz Elzbieta 2094 - Kazimova Vigaz, Verdun 1995 Ch Europe (juniors) (under 10) (g) } ) 11.Nb5 Bxb2 12.Nd6+ Kf8 13.Nxf7 Qf6 14.e5 Bxe5 15.Nxe5 Qxe5 16.Re1 Qf6 17.Bxg8 Rxg8 18.Re3 d5 19.Rb1 g6 20.Rxb7 Rg7 21.Rbb3 Rf7 22.Qe1 Bf5 23.Re5 Re7 24.Rxe7 Qxe7 25.Re3 Qd7 26.Qa1 d4 27.Rb3 Re8 { 0-1, Gonzales Eliseo 2200 - Bonner Gerald 2240 , Skopje 1972 Olympiad } ) 9...Qg5 10.d4 Bb6 11.Bd3 d6 12.f4 Qh4 13.Nd2 Ne7 14.f5 g6 { ?! } ( 14...Qf6 { !? } 15.Nf3 O-O 16.Kh1 Nc6 { } ) 15.Nf3 Qh5 16.Qe2 { ?! } ( 16.a4 { !? } 16...a5 17.Bb5+ Kf8 18.fxg6 { } ) 16...Bd7 17.a4 a5 18.Kh1 gxf5 19.exf5 Kf8 { ?? } ( { ? } 19...Kd8 20.d5 Re8 21.Bf6 Qh6 { } ) 20.Ne5 { } {#r} 1-0