[Event "Torneo de las Americas 1st"] [Site "Bogota"] [Date "1958.01.20"] [Round "2"] [White "Nestor Del Pozo"] [Black "William James Lombardy"] [Result "0-1"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qd2 Bd7 8.O-O-O Nc6 9.f4 h6 10.Bxf6 Qxf6 11.Nf3 Qd8 12.Be2 Qc7 13.Rhe1 O-O-O 14.Nd4 Be7 15.Nb3 Kb8 16.Kb1 Bc8 17.Bf3 Bf6 18.Qe3 Na5 19.Nxa5 Qxa5 20.Rd3 Rd7 21.Red1 Rhd8 22.Ne2 Be7 23.Nc1 Rc7 24.Nb3 Qa4 25.Qd2 g6 26.Rd4 Rc4 27.Rxc4 Qxc4 28.Qa5 Qc7 29.Qd2 Bd7 30.Qb4 Ka7 31.Qe1 Qb6 32.Qd2 Bc6 33.Qa5 Bf6 34.Qxb6+ Kxb6 35.Nd4 Be8 36.c4 Bxd4 37.Rxd4 Bc6 38.b3 g5 39.fxg5 hxg5 40.Kb2 e5 41.Rd1 Kc5 42.Kc2 Rh8 43.h3 Rh4 44.Re1 b5 45.cxb5 axb5 46.Kc3 f5 47.b4+ Kb6 48.exf5 Bxf3 49.gxf3 Rxh3 50.Re3 Kc6 51.Kd3 Kd5 52.a3 Rxf3 53.Rxf3 e4+ 54.Ke3 exf3 55.Kxf3 Ke5 56.a4 bxa4 57.b5 a3 58.b6 a2 59.b7 a1=Q 60.b8=Q Qf1+ 61.Kg3 Qf4+ 62.Kg2 Qxf5 63.Qe8+ Kf4 64.Kf2 Qc5+ 65.Kg2 Qd5+ 66.Kf2 Qd4+ 67.Kf1 Qd3+ 68.Kf2 Qf3+ {#R} 0-1