[Event "Chigorin Memorial-06"]
[Site "Sochi"]
[Date "1966.??.??"]
[Round "13"]
[White "Lein, Anatoly"]
[Black "Zakharov, Alexander V"]
[Result "1-0"]

1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. Nbd2 cxd4 5. exd4 Nc6 6. c3 Bg4 7. Be2 e6 8. Ne5 Bxe2 9. Qxe2 Bd6 10. O-O O-O 11. Re1 Qc7 12. b3 Rac8 13. Bb2 b5 14. Ndf3 a6 15. a4 Bxe5 16. dxe5 Nd7 17. Ba3 Rfe8 18. axb5 axb5 19. Bd6 Qb6 20. Qd3 h6 21. Nd4 Nxd4 22. cxd4 Rc6 23. Rec1 Nb8 24. Rc5 Rxc5 25. Bxc5 Qb7 26. Ra7 Qc6 27. Ra5 Qc7 28. Qxb5 Rc8 29. Ra8 Nd7 30. Rxc8+ Qxc8 31. b4 Nxc5 32. Qxc5 Qa6 33. g3 Qd3 34. b5 g5 35. b6 g4 36. Qc1 Qb3 37. Qf4 h5 38. h3 Qxb6 39. hxg4 hxg4 40. Qxg4+ Kf8 41. Qf4 Qb1+ 42. Kh2 Kg8 43. Qg4+ Kf8 44. Qe2 Qh7+ 45. Kg2 Qf5 46. Qf3 Qc2 47. Qe3 Kg8 48. g4 Qb1 49. f3 Qc2+ 50. Kg3 Qb1 51. Qg5+ Kf8 52. Qd8+ Kg7 53. Qf6+ Kg8 54. Kh4 Qg1 55. Qf4 Qb1 56. Qg5+ Kf8 57. Qd8+ Kg7 58. Qf6+ Kg8 59. Kg5 Qd3 60. f4 Qd2 61. Kh6 Qh2+ 62. Kg5 Qd2 63. Qh6 Qa5 64. Kh5 Qd2 65. Qg5+ Kh7 66. Qf6 Kg8 67. f5 exf5 68. e6 Qh2+ 69. Kg5 Qd2+ 70. Kxf5 Qd3+ 71. Ke5 Qe2+ 72. Kxd5 Qb5+ 73. Ke4 Qb1+ 74. Kf4 fxe6 75. Qxe6+ Kg7 76. Qe5+ Kg8 77. Kg5 Qc1+ 78. Kf5 Qc2+ 79. Qe4 Qf2+ 80. Kg5 1-0