[Event "Havana-A"]
[Site "Havana"]
[Date "1986.??.??"]
[Round "?"]
[White "Granda Zuniga, Julio E"]
[Black "Diaz, Joaquin C"]
[Result "0-1"]
[WhiteElo "2420"]
[BlackElo "2365"]
[ECO "D58"]

1.Nf3 d5 2.d4 e6 3.c4 Nf6 4.Bg5 Be7 5.Nc3 O-O 6.e3 h6 7.Bh4 b6 8.Rc1 Bb7
9.Be2 Nbd7 10.O-O c5 11.Bg3 a6 12.cxd5 Nxd5 13.Na4 Rc8 14.Ne5 Nxe5 15.Bxe5 c4
16.b3 Ba3 17.bxc4 Bxc1 18.Qxc1 Bc6 19.Nb2 Ne7 20.Qb1 b5 21.c5 Qd5 22.f3 Bb7
23.Nd1 Rfd8 24.Bd3 Nc6 25.Nc3 Qd7 26.Bd6 Ne7 27.Rd1 Rc6 28.a4 bxa4 29.Be4 Nf5
30.Bxf5 exf5 31.Bg3 Re6 32.Bf2 a3 33.Qa2 Rg6 34.d5 f4 35.exf4 Qf5 36.c6 Bxc6
37.dxc6 Rxd1+ 38.Nxd1 Rxc6 39.Qxa3 Qb1 40.Qa4 Rc1  0-1

