[Event "Rio de Janeiro Interzonal"]
[Site "Rio de Janeiro"]
[Date "1979.??.??"]
[Round "6"]
[White "Sunye Neto, Jaime"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "2375"]
[BlackElo "2610"]
[ECO "E61"]

1.Nf3 Nf6 2.c4 d6 3.Nc3 Bg4 4.e3 g6 5.Be2 Bg7 6.d4 O-O 7.O-O c6 8.Qc2 Qc7
9.b3 Re8 10.h3 Bc8 11.Ba3 Nbd7 12.Rfd1 Nf8 13.b4 h6 14.e4 a6 15.Rac1 Bd7
16.c5 d5 17.exd5  1/2-1/2

