[Event "It (open)"] [Site "masterchessopen.com Caldas (Colombia)"] [Date "2011.01.07"] [Round "3"] [White "Barrientos Sergio (COL)"] [Black "Carvajal Jorge Ivan (COL)"] [Result "1-0"] [WhiteElo "2507"] [BlackElo "2069"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7 10.Bd3 O-O 11.Rhe1 Re8 12.Qg3 Nc5 13.e5 dxe5 14.fxe5 Nxd3+ 15.Rxd3 Nd5 16.Bxe7 Rxe7 17.Nf5 g6 18.Nxe7+ Qxe7 19.Ne4 Bd7 20.Nf6+ Kg7 21.Qg5 Bb5 22.Rh3 {#r} 1-0