[Event "Interzonal-10a"]
[Site "Biel"]
[Date "1976.07.20"]
[Round "7"]
[White "Sanguineti, Raul"]
[Black "Byrne, Robert Eugene"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2540"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 a5 12. Ng2 Nc5 13. Qc2 Kh8 14. Bd2 Ng8 15. Rae1 Bd7 16. exf5 gxf5 17. Be3 b6 1/2-1/2