[Event "URS-ch33 Final"]
[Site "Tallinn"]
[Date "1965.11.26"]
[Round "4"]
[White "Khasin, Abram Iosifovich"]
[Black "Bykhovsky, Anatoly A"]
[Result "1-0"]

1. g3 d5 2. Bg2 Nf6 3. f4 g6 4. Nf3 Bg7 5. O-O O-O 6. d3 c5 7. c3 Nc6 8. Qe1 Re8 9. Ne5 Qd6 10. Nxc6 bxc6 11. e4 e5 12. exd5 cxd5 13. fxe5 Qxe5 14. Qxe5 Rxe5 15. Bf4 Re6 16. c4 Bb7 17. Nc3 Rd8 18. Rae1 d4 19. Rxe6 Bxg2 20. Kxg2 fxe6 21. Nd1 Nd7 22. Nf2 Bf6 23. Ne4 Be7 24. Rf2 Rc8 25. Bd6 Bxd6 26. Nxd6 Rb8 27. Ne4 Rc8 28. Kf1 Ne5 29. Ke2 Kg7 30. h3 Rc6 31. Kd2 h6 32. Kc2 Nf7 33. Nf6 Rc8 34. Ne4 Rc6 35. a3 a5 36. Kb3 Ne5 37. Rd2 Nf3 38. Rd1 Rb6+ 39. Kc2 Rc6 40. Kb3 Rb6+ 41. Kc2 Rc6 42. b4 cxb4 43. axb4 axb4 44. Kb3 Ne5 45. Kxb4 Kf7 46. Kb5 Ke7 47. Ra1 Rc7 48. Nc5 g5 49. Ra6 Kf7 50. Rd6 Rc8 51. Rxd4 Rb8+ 52. Ka4 Rb1 53. Re4 Kf6 54. Re3 h5 55. Ne4+ Kf5 56. Nd6+ Kf6 57. Ne8+ 1-0