[Event "Ch Pan-American (juniors) (under 20)"] [Site "masterchessopen.com Bogota (Colombia)"] [Date "2006.09.07"] [Round "8"] [White "Useche Contreras Maigel"] [Black "Bejarano Danny Andres"] [Result "1-0"] [ECO "C17"] [Opening "French: Winawer, 5.a3"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Qc7 7.Nf3 Nc6 8.Bd3 cxd4 9.cxd4 Nxd4 10.Nxd4 Qc3+ 11.Qd2 Qxa1 12.c3 Bd7 13.Nb3 {#r} 1-0