[Event "URS-ch31 Final"]
[Site "Leningrad"]
[Date "1963.11.??"]
[Round "10"]
[White "Osnos, Viatcheslav"]
[Black "Taimanov, Mark E"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. e3 Bb4 6. a3 Bxc3+ 7. bxc3 O-O 8. cxd5 exd5 9. c4 Re8 10. cxd5 Nxd5 11. Qc2 N7f6 12. Be2 Bg4 13. O-O c6 14. Ne5 Bxe2 15. Qxe2 Nd7 16. Bb2 f6 17. Nd3 Qe7 18. a4 a5 19. Qd2 Qf7 20. Rfc1 Nf8 21. Ba3 Ne6 22. Rab1 Ng5 23. Qc2 Rac8 24. Bd6 Ne4 25. Bg3 b6 26. Ne5 fxe5 27. Qxe4 exd4 28. Qxd4 Qf5 29. f3 Nxe3 30. Rxb6 Rcd8 31. Qb2 c5 32. Rb7 Rd4 33. Rb8 Rxb8 34. Qxb8+ Kf7 35. Qc7+ Rd7 36. Qf4 Qxf4 37. Bxf4 Rd1+ 38. Rxd1 Nxd1 39. Bd2 Nb2 40. Bxa5 Nxa4 41. Kf2 Ke6 42. Ke3 Kd5 43. Kd3 Nb2+ 44. Kc2 Nc4 45. Bc3 g6 46. Kd3 Nd6 47. g4 Nf7 48. h4 Nd6 49. Bg7 Nb5 50. Bf6 Na3 51. Bg7 c4+ 52. Kd2 Nb5 53. Ke3 Na7 54. Kf4 Nc6 55. Bc3 Nd4 56. Ke3 Ne6 57. Bb4 Nc7 58. Bf8 c3 59. Kd3 Ne6 60. Bh6 Nd4 61. h5 Nxf3 62. hxg6 hxg6 63. Kxc3 Ke4 64. g5 Nd4 65. Kd2 Ne6 1/2-1/2