[Event "Interzonal-09a"]
[Site "Leningrad"]
[Date "1973.06.12"]
[Round "7"]
[White "Tukmakov, Vladimir B"]
[Black "Larsen, Bent"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 a6 5. Ba4 d6 6. d4 Bd7 7. Bb3 h6 8. Nh4 exd4 9. cxd4 Nxd4 10. Qxd4 Nc6 11. Qd5 Qxh4 12. Qxf7+ Kd8 13. Nc3 Ne5 14. Qd5 Bc6 15. Qd4 Be7 16. Nd5 Qg4 17. Be3 Rf8 18. h3 Qxg2 19. O-O-O Nf3 20. Qd3 Qg6 21. Kb1 Bg5 22. Bc2 Bxe3 23. Qxe3 Qg5 24. Qc3 Qe5 25. Qxe5 Nxe5 26. f4 Nc4 27. Rhg1 Rf7 28. Rg6 Ke8 29. e5 Bxd5 30. Rxd5 Ne3 31. Ba4+ Kf8 32. Rd3 Nf5 33. Bb3 Re7 34. exd6 Nxd6 35. f5 Re1+ 36. Kc2 Rf1 37. f6 Rf2+ 38. Kc1 Rxf6 39. Rxf6+ gxf6 40. Rg3 Nf7 41. Rg6 Ke7 42. Kd2 c5 43. Rg7 Rf8 44. Ke3 f5 45. Rg6 f4+ 46. Kf2 Ng5 47. Rxh6 Rf6 48. Rxf6 Kxf6 49. h4 Ne4+ 50. Kf3 Ke5 51. Bc2 Nd2+ 52. Kg4 b5 53. h5 f3 54. Kg3 Kf6 55. h6 Nc4 56. b3 Nd2 57. Kf2 c4 58. bxc4 bxc4 59. Ke3 c3 60. Bd3 a5 61. a4 Kf7 62. Kd4 f2 63. Kxc3 f1=Q 64. Bxf1 Nxf1 65. Kc4 Nd2+ 66. Kb5 1/2-1/2