[Event "Memorial Stepanov (open)"] [Site "masterchessopen.com – Krasnodar (Russia)"] [Round "3"] [White "Stambulian Arsen (ARM)"] [Black "Staroverov Alexey (RUS)"] [Result "1-0"] [WhiteElo "2453"] [BlackElo "2284"] [ECO "B33"] [Opening "Sicilian: Open, 2...Nc6"] { } 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7 ( 9...h6 10.Bh4 b5 11.Bxf6 gxf6 12.Kb1 Qb6 13.f5 Rc8 { +0,00 CAP } ) 10.Nf3 ( 10.g4 Nxg4 11.Bxe7 Qxe7 12.Rg1 Nf6 13.Rxg7 O-O-O 14.Nb3 Ne8 { +1,15 CAP } ) 10...b5 11.Bxf6 gxf6 12.f5 { ?/= } 12...h5 { +0,30 CAP } ( 12...Qb6 13.g3 b4 14.fxe6 fxe6 15.Ne2 Qf2 16.Nh4 a5 17.Nf4 Qxd2+ 18.Rxd2 Kf7 19.Bh3 Rab8 20.Rf1 Ne5 21.Nf3 Nxf3 22.Rxf3 { ...1/2-1/2, Tiviakov Sergei(2635) - Sakaev Konstantin(2540), St. Petersburg 1993 Zt } ) ( 12...Qa5 13.fxe6 fxe6 14.Kb1 h5 15.Bd3 O-O-O 16.a3 Kb7 17.Qe2 Rc8 18.Na2 Qb6 19.Rhf1 Rc7 20.Qf2 Qxf2 21.Rxf2 Rg8 22.Nc1 { ...1/2-1/2, Spassky Boris V(2590) - Ardiansyah H(2450), Salonika 1984 Olympiad } ) 13.fxe6 { N } ( 13.Nd4 Qb6 14.Nce2 Nxd4 15.Nxd4 e5 16.Ne2 b4 17.h4 Bc6 18.Ng3 { 1/2-1/2, Rosino Antonio(2320) - Mariotti Sergio(2465), Venice 1974 It } ) ( 13.g3 b4 14.Ne2 e5 15.Kb1 Qb6 16.Nc1 a5 17.Bc4 Rc8 18.Bd5 Na7 19.Ne2 Nb5 20.Ka1 Bf8 21.Qd3 Bh6 22.Nd2 Ke7 { ...1-0, Hoffmann Alexander(2423) - Richter Goetz(2073), Oldenburg 2001 Cup Nord-West } ) ( 13.Kb1 Qb6 14.g3 O-O-O 15.Bh3 Kb8 16.fxe6 fxe6 17.Ne2 Ne5 18.Nfd4 Ng4 19.Nf4 e5 20.Nd5 Qxd4 21.Qa5 Qc5 22.b4 Qa7 { ...1/2-1/2, Kayumov Sergey(2267) - Arbakov Valentin(2445), Alushta 2002 It (cat.8) } ) 13...fxe6 14.Kb1 Qb6 15.Ne2 O-O-O { } ( 15...Ne5 { !? } 16.Nf4 Ng4 17.Re1 Rc8 { } ) 16.Nf4 Rdg8 17.g3 Ne5 18.Nd4 h4 19.gxh4 Rxh4 20.Ndxe6 Bxe6 { } ( 20...Qb7 { !? } 21.Qc3+ Kb8 22.Bh3 Qc8 { } ) 21.Nxe6 Qc6 22.Bd3 Rhg4 23.Nd4 Qc7 24.a4 { } ( 24.Bf1 { !? } 24...Rxe4 25.Nf5 Kb8 26.Qd5 { } ) 24...Rg2 { } ( 24...Nxd3 { !? } 25.Qxd3 Qc4 26.axb5 axb5 { } ) 25.Qe3 bxa4 { } ( 25...Nxd3 { !? } 26.cxd3 Qd7 27.Nc6 Qb7 { } ) 26.Bxa6+ Kb8 27.Qa3 Qa5 28.Bb5 Rc8 29.Qxa4 Qxa4 30.Bxa4 Rh8 { } ( 30...Bf8 { !? } 31.Ka2 Kb7 32.Bb3 Nc4 { } ) 31.h3 Rh4 32.Nc6+ Nxc6 33.Bxc6 Rg3 34.Rd3 Rxd3 35.cxd3 Kc7 36.Bd5 Kd7 37.Kc2 Rf4 38.b4 f5 39.Kb3 fxe4 40.dxe4 Bh4 41.Kc4 Rf2 42.Ra1 Ke7 43.Ra7+ Kf8 44.Rh7 Rf4 45.b5 Bf2 46.Bc6 Rf6 47.Kd5 Kg8 48.Rd7 Rf3 49.Kxd6 Rxh3 50.Bd5+ { } {#r} 1-0