[Event "It (open) \"] [Site "masterchessopen.com Sarajevo (Bosnia & Herzegovina)"] [Date "2010.05.05"] [Round "1"] [White "Efimenko Zahar (UKR)"] [Black "Kislik Erik Andrew (USA)"] [Result "1-0"] [WhiteElo "2683"] [BlackElo "2357"] [ECO "B54"] [Opening "Sicilian: Open, 2...d6, 4...Nf6"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O O-O 9.f3 a6 10.h4 Nxd4 11.Qxd4 b5 12.Kb1 Bb7 13.Qd2 Rc8 14.Bd3 d5 15.e5 Nd7 16.f4 Re8 17.Ne2 Qb6 18.Bxe7 Rxe7 19.h5 b4 20.Nd4 Nc5 21.Rhf1 Nxd3 22.Qxd3 Rec7 23.f5 exf5 24.Nxf5 Qc5 25.Nd6 Rd8 26.h6 g6 27.Rd2 d4 28.Qg3 Bd5 29.Qh4 {#r} 1-0