[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.26"]
[Round "2"]
[White "Byrne, Robert Eugene"]
[Black "Wittmann, Walter"]
[Result "1/2-1/2"]
[WhiteElo "2550"]
[BlackElo "2350"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Kg1 Rae8 16. Nf1 Ne5 17. Be3 Nxf3+ 18. Qxf3 Qxf3 19. gxf3 Rxf3 20. Bf2 Bh3 21. Ng3 g6 22. Rd1 c6 23. Bd3 Kf7 24. Rd2 h5 25. Bf1 Bxf1 26. Kxf1 h4 1/2-1/2