[Event "Ch Pan-American (juniors) (under 18)"] [Site "masterchessopen.com Bogota (Colombia)"] [Date "2004.07.26"] [Round "5"] [White "Ocampo Diego (COL)"] [Black "Panesso Oscar (COL)"] [Result "0-1"] [BlackElo "2023"] [ECO "D31"] [Opening "Semi-Slav: Noteboom, 5.a4"] 1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.bxc3 cxb5 10.Qc2 Nf6 11.Be2 O-O 12.O-O Nbd7 13.e4 Qc7 14.e5 Nd5 15.Ng5 g6 16.h4 N7b6 17.h5 Bb7 18.hxg6 hxg6 19.Bh5 Qc6 20.f3 Kg7 {#R} 0-1