[Event "Interzonal-09a"]
[Site "Leningrad"]
[Date "1973.06.16"]
[Round "10"]
[White "Byrne, Robert Eugene"]
[Black "Taimanov, Mark E"]
[Result "1-0"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 e6 6. g3 Nge7 7. Nb3 b5 8. Bg2 d6 9. f4 Bb7 10. Be3 g6 11. Qd2 Qc7 12. Qf2 Bg7 13. O-O O-O 14. Rad1 Rfe8 15. Rd2 Nc8 16. a3 Rb8 17. Rfd1 b4 18. axb4 Nxb4 19. Bd4 Bxd4 20. Qxd4 Ba8 21. Bf1 e5 22. fxe5 Rxe5 23. Qf2 Bxe4 24. Nxe4 Rxe4 25. c3 Nc6 26. Nc5 dxc5 27. Rd7 Qxd7 28. Rxd7 Re7 29. Rd1 N8a7 30. Bxa6 Ne5 31. Bf1 c4 32. Bg2 Nd3 33. Qd4 Nb5 34. Qxc4 Nxb2 35. Qf4 Rbe8 36. Rb1 Nd3 37. Qd2 Na3 38. Ra1 Re1+ 39. Rxe1 Nxe1 40. Qd7 Re2 41. Bd5 Kg7 1-0