[Event "Tournament (open)"] [Site "Manaus (Brazil)"] [Date "2012.02.11"] [Round "2"] [White "Stone Ronnie Frank Torres"] [Black "Rocha Roberto da Costa"] [Result "0-1"] [ECO "B22"] [Opening "Sicilian: Alapin, 2...e6 3.d4 d5"] 1.e4 c5 2.c3 e6 3.d4 d5 4.e5 Nc6 5.f4 cxd4 6.cxd4 Bb4+ 7.Nc3 Nge7 8.a3 Ba5 9.Nf3 Nf5 10.g4 Nfxd4 11.h4 Nxf3+ 12.Qxf3 d4 13.Bb5 dxc3 14.bxc3 Bd7 15.O-O O-O 16.Ra2 Qb6+ {#R} 0-1