[Event "Interzonal-10a"]
[Site "Biel"]
[Date "1976.07.17"]
[Round "6"]
[White "Byrne, Robert Eugene"]
[Black "Liberzon, Vladimir Mikhailovi"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2540"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 10. Be2 Qc7 11. Bf3 O-O-O 12. Nb3 Be8 13. Qe1 Nd7 14. Bxe7 Nxe7 15. Qf2 Nb6 16. Rd3 Bc6 17. Nd4 e5 18. Nde2 exf4 19. Nd5 Bxd5 20. exd5 Na4 21. Qd4 Qd7 22. Nxf4 Nf5 23. Qa7 Nh4 24. Ne6 fxe6 25. dxe6 Qc7 26. Qa8+ Qb8 27. Bxb7+ Kc7 28. Qxa6 Qxb7 29. Qxa4 1-0