[Event "Ch Pan-American"] [Site "masterchessopen.com – Merida (Mexico)"] [Round "0"] [White "Beltran Horacio (ARG)"] [Black "Brufman Leandro (ARG)"] [Result "1-0"] [ECO "B20"] [Opening "Sicilian: Wing Gambit, Marshall Variation"] 1.e4 c5 2.b4 cxb4 3.a3 d5 4.e5 b3 5.cxb3 Bf5 6.Nf3 d4 7.Bb5+ Nc6 8.Bb2 d3 9.Nd4 Qd7 10.Qf3 Bg4 11.e6 Bxf3 12.exd7+ Kxd7 13.Nxf3 {#r} 1-0