[Event "Sao Paulo"]
[Site "Sao Paulo"]
[Date "1977.??.??"]
[Round "13"]
[White "Vaganian, Rafael A"]
[Black "Trois, Francisco RT"]
[Result "1-0"]
[WhiteElo "2545"]
[BlackElo "2395"]
[ECO "E76"]

1.d4 g6 2.c4 Bg7 3.Nc3 Nf6 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.d5 e6 8.dxe6 Bxe6
9.Bd3 Bg4 10.h3 Bxf3 11.Qxf3 Nc6 12.O-O a6 13.Bd2 Rb8 14.Rae1 Nd7 15.b3 b5
16.Kh1 Nd4 17.Qf2 b4 18.Nd5 a5 19.f5 f6 20.Be3 Ne5 21.Bb1 Nec6 22.fxg6 hxg6
23.Qg3 Ne5 24.Bxd4 cxd4 25.Rd1 a4 26.Rxd4 axb3 27.axb3 Ra8 28.Nf4 Qe8 29.Rxd6 Ra3
30.Ne6 Nxc4 31.Nxf8 Nxd6 32.Nxg6 Nxe4 33.Bxe4 Qxe4 34.Re1 Qb7 35.Re8+  1-0

