[Event "URS Trade Unions-ch05"]
[Site "Leningrad"]
[Date "1938.??.??"]
[Round "17"]
[White "Kotov, Alexander"]
[Black "Chekhover, Vitaly A"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 O-O 6. Bg5 Re8 7. a3 Bxc3+ 8. bxc3 d6 9. e3 e5 10. Be2 Qe7 11. O-O b6 12. Rae1 Bb7 13. Nd2 Na5 14. Bd3 h6 15. Bh4 e4 16. Be2 g5 17. Bg3 h5 18. f4 exf3 19. Bxf3 h4 20. Bxb7 Nxb7 21. Qf5 Nh7 22. Bf2 Qe6 23. Qd3 Nd8 24. e4 Qg6 25. Qf3 Ne6 26. Be3 Ng7 27. Qg4 Re7 28. d5 Rae8 29. Bd4 Nh5 30. Rf5 N5f6 31. Bxf6 Nxf6 32. Qxg5 Nxe4 33. Nxe4 Rxe4 34. Rxe4 Rxe4 35. Qd8+ Kh7 36. Rg5 Re8 37. Rxg6 Rxd8 38. Rg4 c6 39. Rxh4+ Kg7 40. Rg4+ Kh7 41. Rf4 Kg7 42. Rg4+ Kh7 43. Kf2 Rc8 44. dxc6 Rxc6 45. Rd4 Rc5 46. Ke3 Ra5 47. Rxd6 Rxa3 48. Rd3 a5 49. Kd4 Ra2 50. c5 bxc5+ 51. Kxc5 Rxg2 52. Rh3+ Kg6 53. Rg3+ Rxg3 54. hxg3 f5 55. c4 Kg5 56. Kb5 a4 57. Kb4 Kg4 58. c5 a3 59. Kb3 Kxg3 60. c6 a2 61. Kxa2 f4 62. c7 f3 63. c8=Q f2 64. Qg8+ Kh2 65. Qc4 Kg2 66. Qe2 Kg1 67. Qg4+ Kh1 68. Qf3+ Kg1 69. Qg3+ Kh1 70. Qxf2 1/2-1/2