[Event "Interzonal-09a"]
[Site "Leningrad"]
[Date "1973.06.21"]
[Round "13"]
[White "Karpov, Anatoly"]
[Black "Gligoric, Svetozar"]
[Result "1-0"]

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 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 c5 13. d5 Ne8 14. Nf1 g6 15. Bh6 Ng7 16. Ne3 Nf6 17. a4 Kh8 18. b3 Rb8 19. Qe2 Bc8 20. axb5 axb5 21. Ra7 Ng8 22. Bxg7+ Kxg7 23. Rea1 Nf6 24. Bd3 Bd7 25. Qa2 Ne8 26. Qa6 Rb6 27. Qa5 Nf6 28. Ng4 Rb8 29. Nxf6 Bxf6 30. Qc7 Qxc7 31. Rxc7 Rfd8 32. Raa7 Be8 33. Rab7 Kg8 34. g4 h6 35. h4 Rxb7 36. Rxb7 c4 37. bxc4 bxc4 38. Be2 Ra8 39. Bxc4 Ba4 40. Bb3 Bxb3 41. Rxb3 Rc8 42. Kg2 h5 43. gxh5 gxh5 44. Rb6 Rxc3 45. Rxd6 Kg7 46. Rc6 Rd3 47. Rc7 Kg6 48. Rc8 Bg7 49. Rc6+ Kh7 50. Ng5+ Kg8 51. Rc8+ Bf8 52. Rc7 f6 53. Ne6 Bh6 54. Rd7 Rd2 55. Kf1 Rd1+ 56. Ke2 Rd2+ 57. Ke1 Rc2 58. d6 Rc1+ 59. Ke2 Rc2+ 60. Kf1 Rc6 61. Kg2 Rb6 62. Nc7 Rb7 63. Nd5 1-0