[Event "Interzonal-09a"]
[Site "Leningrad"]
[Date "1973.06.19"]
[Round "12"]
[White "Byrne, Robert Eugene"]
[Black "Kuzmin, Gennadi P"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Nf1 Bd7 13. Ng3 Na5 14. Bc2 c5 15. b3 Nc6 16. d5 Ne7 17. Be3 Qc8 18. Qd2 Kh8 19. a4 Nfg8 20. Nh2 Qb7 21. Ra2 Reb8 22. b4 cxb4 23. cxb4 bxa4 24. Bxa4 Bxa4 25. Rxa4 f5 26. Nxf5 Nxf5 27. exf5 Qd7 28. Rea1 Qxf5 29. Nf1 Nf6 30. Ng3 Qg6 31. Ra5 Qe8 32. Ne2 Rb5 33. Nc3 Rxb4 34. Rxa6 Rab8 35. Rc6 Qg6 36. Rc1 Ng8 37. Qc2 Qxc2 1/2-1/2