[Event "It (open)"] [Site "masterchessopen.com Bochum (Germany)"] [Round "4"] [White "Hirsch Stefan (GER)"] [Black "Klyuner Vyacheslav (UKR)"] [Result "0-1"] [WhiteElo "2222"] [BlackElo "2395"] [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.Qd3 a6 8.O-O-O Bd7 9.f4 Be7 10.Qg3 Nxd4 11.Rxd4 Qb6 12.Rd2 Rc8 13.Bxf6 gxf6 14.Be2 Qa5 15.Rd3 b5 16.Kb1 b4 17.Nd1 Qc5 18.Ne3 Kf8 19.f5 a5 20.Rf1 Rg8 21.Qf4 Kg7 22.g4 Kh8 23.h4 a4 24.Rh1 Bc6 25.Rd2 Qe5 26.Qxe5 dxe5 27.fxe6 fxe6 28.Bc4 Bxe4 29.Re1 Rgd8 30.Rxd8+ Rxd8 31.Bxe6 Bc5 32.Kc1 Bf3 33.Nc4 e4 34.Bf5 Bf2 {#R} 0-1