[Event "Las Palmas-05"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "6"]
[White "Byrne, Robert Eugene"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2530"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. h3 cxd4 9. Qxd4 Bxb5 10. Nxb5 Nc6 11. Qe4 Qa5+ 12. Nc3 Nh6 13. g4 dxe5 14. fxe5 Qb4 15. Bd2 Qxe4+ 16. Nxe4 O-O 17. O-O-O f5 18. exf6 1/2-1/2