[Event "Ch Provincial (1/2 final)"] [Site "masterchessopen.com Matanzas (Cuba)"] [Date "2007.09.14"] [Round "4"] [White "Ortiz Canasi Antonio"] [Black "Frank Powers Roibal (CUB)"] [Result "1-0"] [BlackElo "1805"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.O-O Be7 9.f4 Bb7 10.Be3 b4 11.e5 bxc3 12.exf6 Bxf6 13.f5 e5 14.Nf3 O-O 15.bxc3 e4 16.Nd4 Nd7 17.Ne6 fxe6 18.fxe6 Nc5 19.e7+ {#r} 1-0