[Event "Memorial L.Rudenko (w)"] [Site "masterchessopen.com St. Petersburg (Russia)"] [Round "6"] [White "Tyukhtina Anastasia (RUS)"] [Black "Izoitko Olivia (RUS)"] [Result "0-1"] [ECO "B70"] [Opening "Sicilian: Dragon"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O O-O 8.Be3 Nc6 9.Qd2 Ng4 10.Bxg4 Bxg4 11.h3 Bd7 12.f4 Qa5 13.a3 Rac8 14.b4 Qh5 15.Rf3 e5 16.Ndb5 exf4 17.Bxf4 Ne5 18.Bxe5 Qxe5 19.Nxd6 Rxc3 20.Nxf7 Qd4+ 21.Qxd4 Bxd4+ 22.Kh1 Rxf3 {#R} 0-1