[Event "Ch Centroamericano & Caribbean (under 20)"] [Site "Medellin (Colombia)"] [Date "2009.08.01"] [Round "4"] [White "Diaz Ordonez Ciro (ECU)"] [Black "Montenegro Pedro (CRC)"] [Result "1-0"] [WhiteElo "2373"] [BlackElo "2090"] [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 Nbd7 8.Bg5 Qc7 9.f4 b5 10.f5 Nc5 11.Bxf6 gxf6 12.O-O Nxb3 13.cxb3 Bh6 14.fxe6 Be3+ 15.Kh1 fxe6 16.Rxf6 Qc5 17.Qh5+ Ke7 18.Nc6+ Kxf6 19.Rf1+ {#r} 1-0