[Event "Memorial M.Chigorin (open) ( b)"] [Site "masterchessopen.com St. Petersburg (Russia)"] [Date "2007.12.01"] [Round "1"] [White "Bortnikova Olga (RUS)"] [Black "Urjubdshzirov Erdni (RUS)"] [Result "0-1"] [WhiteElo "1834"] [BlackElo "2228"] [ECO "B24"] [Opening "Sicilian: Closed, 3.g3 g6"] 1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.f4 e6 7.Nf3 Nge7 8.O-O O-O 9.Be3 Nd4 10.Rb1 Rb8 11.Ne2 Nxf3+ 12.Bxf3 b6 13.d4 Bb7 14.d5 exd5 15.exd5 Re8 16.Kf2 Nxd5 17.Bxd5 Qe7 18.Bxf7+ Kxf7 19.Qd2 Qe4 20.Ng1 Qg2+ 21.Ke1 Bd4 {#R} 0-1