[Event "San Juan"]
[Site "San Juan"]
[Date "1969.??.??"]
[Round "1"]
[White "Berrios, Angel"]
[Black "Kavalek, Lubomir"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B25"]

1.e4 c5 2.Nc3 d6 3.g3 Nc6 4.Bg2 g6 5.Nh3 Bg7 6.O-O e6 7.d3 Nge7 8.Be3 b6
9.Qd2 O-O 10.Bh6 d5 11.Bxg7 Kxg7 12.exd5 exd5 13.Nf4 d4 14.Ncd5 Nxd5 15.Nxd5 Qd6
16.Rfe1 Bd7 17.h4 Rae8 18.Qf4 Qxf4 19.Nxf4 Ne5 20.Be4 h6 21.Kg2 f6 22.a3 g5
23.hxg5 hxg5 24.Ne2 Rh8 25.Rh1 Rxh1 26.Rxh1 f5 27.Bd5 Nxd3 28.Nxd4 Ne1+  0-1

