[Event "URS-ch37 Final"]
[Site "Moscow"]
[Date "1969.10.08"]
[Round "21"]
[White "Zaitsev, Igor A"]
[Black "Tukmakov, Vladimir B"]
[Result "1/2-1/2"]

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 Nd7 10. d4 Nb6 11. Nbd2 exd4 12. cxd4 Nb4 13. Nf1 c5 14. a3 Nc6 15. Ng3 cxd4 16. Nxd4 Nxd4 17. Qxd4 Bf6 18. Qb4 Be6 19. Bf4 Bxb3 20. Qxb3 g6 21. Rad1 Nc4 22. e5 Bg7 23. Ne4 Nxe5 24. Nxd6 Nd7 25. Bg3 Qf6 26. Ne4 Qf5 27. Rd5 Qe6 28. Qd1 Nf6 29. Nxf6+ Qxf6 30. Be5 Qb6 31. Bxg7 Kxg7 32. Rd6 Qa5 33. Qd4+ Kg8 34. Re7 Rae8 35. Ra7 Qe1+ 36. Kh2 Re4 37. Qf6 Re2 38. Rd8 Ree8 39. Rxe8 Qxe8 40. Rxa6 Qd7 41. Rb6 Re8 42. h4 h5 43. g3 Kh7 44. Qf3 Re5 45. Rf6 Kg8 46. Kg2 Rd5 47. Rf4 Rd2 48. b4 Rd5 49. Rf6 Kg7 50. Qc3 Kh7 51. Qc6 Qxc6 52. Rxc6 Rd3 53. Ra6 Kg7 54. Ra5 Kf6 55. Rxb5 Rxa3 56. Rd5 Rb3 57. Rd4 Ke5 58. Rf4 f6 59. Kf1 Rb2 60. Ke1 g5 61. Rc4 Kf5 62. Kf1 Rb1+ 63. Ke2 Rb3 64. hxg5 fxg5 65. Kf1 Rb1+ 66. Kg2 Rb2 67. Rc5+ Kg4 68. Rd5 Ra2 69. Ra5 Rb2 70. Rc5 Ra2 71. b5 Rb2 72. b6 h4 73. Rc4+ Kf5 74. Rc5+ Kg4 75. gxh4 gxh4 1/2-1/2