[Event "Zt"] [Site "masterchessopen.com San Luis (Argentina)"] [Date "2007.03.20"] [Round "3"] [White "Lujan Carolina (ARG)"] [Black "Valerga Diego (ARG)"] [Result "0-1"] [WhiteElo "2379"] [BlackElo "2469"] [ECO "B40"] [Opening "Sicilian: Open, 2...e6, 4.Nxd4"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g3 Be7 7.Bg2 O-O 8.O-O a6 9.f4 Qc7 10.g4 Nc6 11.Nxc6 bxc6 12.g5 Ne8 13.f5 exf5 14.exf5 d5 15.Be3 Rb8 16.b3 Bd6 17.h3 Be5 18.Bd4 f6 19.g6 h6 20.Qd2 Nd6 21.Bxe5 fxe5 22.f6 Rxf6 23.Nxd5 cxd5 24.Bxd5+ Kf8 25.Rxf6+ gxf6 26.Qxh6+ Qg7 27.Qh5 Bf5 28.Kh2 Ke7 29.Bg2 Qxg6 {#R} 0-1