[Event "Alicante"]
[Site "Alicante ESP"]
[Date "1978.03.??"]
[EventDate "?"]
[Round "10"]
[Result "1/2-1/2"]
[White "Hernando Pertierra, Jose Carlos"]
[Black "Vilela de Acuna, Jose Luis"]
[ECO "A04"]
[WhiteElo "2340"]
[BlackElo "2435"]
[PlyCount "152"]

1.Nf3 c5 2.b3 Nf6 3.Bb2 e6 4.e3 b6 5.Be2 Be7 6.O-O Bb7 7.c4 O-O 8.Nc3 Nc6 9.Rc1 Rc8 10.d4 cxd4 11.Nxd4 a6 12.Bf3 d6 13.Nxc6 Bxc6 14.Bxc6 Rxc6 15.Qf3 Qa8 16.Rfd1 Rfc8 17.a4 R6c7 18.Ba3 Qxf3 19.gxf3 Rc6 20.Ne4 Ne8 21.Nc3 Nf6 22.Ne4 Ne8 23.Nc3 Bf8 24.Bb2 g6 25.Na2 Ra8 26.Bd4 a5 27.e4 Bh6 28.Rc3 Nc7 29.Rcd3 Kf8 30.Bb2 Ke7 31.Ba3 Ne8 32.Nc3 Bg7 33.Ne2 g5 34.Kg2 Rd8 35.f4 gxf4 36.Nxf4 Nc7 37.Nh5 Bh8 38.f4 Na6 39.e5 Nc5 40.Rxd6 Rcxd6 41.Rxd6 Rxd6 42.Bxc5 bxc5 43.exd6+ Kxd6 44.Ng3 f5 45.Kf3 Bb2 46.Ne2 e5 47.h3 Ke6 48.Ke3 Kf6 49.Kf3 Bd4 50.Nc1 Bg1 51.Ne2 Bh2 52.fxe5+ Kxe5 53.Ke3 Bg3 54.Ng1 Bf4+ 55.Kf3 Bh6 56.Ne2 Bd2 57.Ng3 Bh6 58.Ne2 Bd2 59.Ng3 Kd4 60.Nxf5+ Kc3 61.Ke4 Kxb3 62.Kd5 Kb4 63.Nd6 Be3 64.Nb7 Bf2 65.Nd8 Kxa4 66.Nc6 h5 67.h4 Be3 68.Kd6 Bg1 69.Kd5 Bf2 70.Kd6 Bxh4 71.Kxc5 Bf2+ 72.Kd5 h4 73.Ke4 h3 74.Kf3 Bh4 75.Nd4 Ka3 76.c5 1/2-1/2