[Event "It (open)"] [Site "masterchessopen.com – Panama"] [Date "2011.11.06"] [Round "8"] [White "Contreras Henry (COL)"] [Black "Gallegos Carlos (VEN)"] [Result "1-0"] [WhiteElo "2238"] [BlackElo "2404"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3 e5 7.Nde2 Be6 8.Bg2 Nbd7 9.a4 Rc8 10.h3 Be7 11.O-O O-O 12.b3 Nc5 13.g4 b5 14.axb5 axb5 15.g5 Ne8 16.h4 b4 17.Na2 Qb6 18.Bd2 Na6 19.Nac1 Nec7 20.Nd3 Bd7 21.Be3 Qb5 22.f4 Bg4 23.Qd2 d5 24.fxe5 Rfd8 25.Nd4 Qb7 26.Qf2 Rf8 27.Nf5 Bxf5 28.exf5 Nb5 29.f6 Bd8 30.fxg7 Kxg7 31.Nf4 Nc3 32.Ne6+ {#r} 1-0