[Event "Havana op"]
[Site "Havana"]
[Date "1992.??.??"]
[Round "?"]
[White "Lacunza, C."]
[Black "Becerra Rivero, Julio"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo "2370"]
[ECO "E92"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 e5 7.Be3 h6 8.h3 exd4
9.Nxd4 Re8 10.Bf3 Na6 11.Qc2 Qe7 12.Nb3 Be6 13.Nd2 Nb4 14.Qb1 Nd7 15.O-O Nc5
16.Nd5 Bxd5 17.exd5 Qe5 18.Bxc5 dxc5 19.a3 Na6 20.Qd3 Rad8 21.Rab1 f5 22.Rfd1 Qe7
23.Qb3 b6 24.Qa4 Nb8 25.Qxa7 Qd6 26.Qa4 Kh7 27.Qc2 Nd7 28.Re1 Qf6 29.b3 Ne5
30.Re2 Rd7 31.Rbe1 Rde7 32.b4 Qd6 33.b5 h5 34.h4 Qf6 35.g3 Bh6 36.Kg2 Kg8
37.Nf1 Kf7 38.a4 f4 39.Nh2 Kg7 40.Re4 fxg3 41.fxg3 Nf7 42.Rxe7 Rxe7 43.Rxe7 Qxe7
44.Be4 Qf6 45.Nf3 Be3 46.Qe2 Qc3 47.Bd3 Qc1 48.Bc2 Nh6 49.Ne5 Qg1+ 50.Kf3 Bd4
51.Nxg6 Qh1+ 52.Kf4 Qc1+ 53.Kf3 Qh1+ 54.Kf4 Nf7 55.g4 hxg4 56.Kxg4 Bf6 57.Qe4 Qg1+
58.Kh5 Qf2 59.Bd3 Qg3 60.Qg4 Qxg4+ 61.Kxg4 Bc3 62.Kf5 Be1 63.Ke6 Bg3 64.Ne7 Kf8
65.Nf5 Bf4 66.Be2 Nd8+ 67.Kd7 Nf7 68.h5 Ng5 69.d6 cxd6 70.Nxd6 Kg7  1-0

