[Event "URS-ch39 Final"]
[Site "Leningrad"]
[Date "1971.10.11"]
[Round "18"]
[White "Kapengut, Albert Z"]
[Black "Nikolaevsky, Yuri V"]
[Result "0-1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. g3 Ng6 5. h4 Bc5 6. Nd2 h6 7. Nb3 Bb6 8. a4 a6 9. Nf3 d6 10. Nfd2 Nf6 11. Be2 O-O 12. c4 Bd7 13. Bf3 c6 14. Nf1 cxd5 15. cxd5 Rc8 16. a5 Ba7 17. Be3 Bxe3 18. Nxe3 Bb5 19. Qd2 Re8 20. Nd1 Qc7 21. Rc1 Qd7 22. Qb4 Bd3 23. Kd2 Bb5 24. Ne3 Ne7 25. Rxc8 Rxc8 26. Rc1 Rxc1 27. Nxc1 Qc7 28. Qc3 Qd8 29. b4 Nd7 30. Be2 Bxe2 31. Kxe2 g6 32. Qc2 Kg7 33. Nb3 b6 34. Qd3 b5 35. Qc2 Nf6 36. Kd3 Qd7 37. Qe2 Ne8 38. h5 f5 39. f3 gxh5 40. Qh2 Nf6 41. Qg1 Kf7 42. Qh1 Qc8 43. Nd2 Kg6 44. Qg1 Qd7 45. Ng2 Kg7 46. Ne3 Qa7 47. Qa1 Kg6 48. Ndf1 Qc7 49. Nd2 Qa7 50. Ndf1 Kf7 51. Nd2 fxe4+ 52. fxe4 Ng4 53. Qf1+ Kg7 54. Nc2 Kg8 55. Qg2 Kh7 56. Qf3 Kg8 57. Qg2 Kg7 58. Nf1 Ng8 59. Qf3 N8f6 60. Nfe3 Nxe3 61. Qxe3 Qc7 62. Na3 Qc8 63. Qa7+ Kg6 64. Qe3 Qh3 65. Nc2 Qf1+ 66. Kc3 Qc4+ 67. Kb2 Nxe4 68. Qb6 Qxd5 69. Qxa6 Nd2 70. Ne3 Qb3+ 71. Kc1 Qc3+ 72. Kd1 Ne4 73. Ke2 Qd2+ 0-1