[Event "URS-ch24 Semifinal"]
[Site "Kharkov"]
[Date "1956.11.??"]
[Round "?"]
[White "Chistiakov, Alexander Nikolaevi"]
[Black "Matskevich, Avshalom"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. e4 O-O 7. Be2 Nc6 8. Be3 d6 9. Qd2 Ng4 10. Bxg4 Bxg4 11. O-O Qc8 12. f3 Be6 13. b3 b6 14. Rac1 Nxd4 15. Bxd4 Bxd4+ 16. Qxd4 Qc5 17. Rfd1 Rfc8 18. Qf2 Qxf2+ 19. Kxf2 Rc5 20. g4 Rac8 21. Ne2 Kf8 22. Ke3 Bd7 23. Nf4 Ke8 24. a4 Be6 25. h4 h6 26. Nd3 R5c7 27. g5 h5 28. Rf1 Bd7 29. Rcd1 a6 30. Nb4 Ra7 31. Ra1 e6 32. Rfd1 Ke7 33. f4 Rca8 34. e5 dxe5 35. fxe5 a5 36. Na2 Rc7 37. Nc3 Bc6 38. Rd6 Rb8 39. Rad1 Ke8 40. R1d3 Ke7 41. Kf4 Ke8 42. Nb5 Bxb5 43. cxb5 Rc1 44. Rc6 Rh1 45. Kg3 Re1 46. Kf2 Rb1 47. Rc7 Rb2+ 48. Kf1 Rd8 49. Rxd8+ Kxd8 50. Rxf7 Rxb3 51. Rb7 Rb4 52. Rxb6 Rxa4 53. Rxe6 Rxh4 54. Rxg6 Rb4 55. b6 Ke7 56. Rc6 a4 57. g6 a3 58. Rc7+ Kf8 59. e6 a2 60. Rc8+ Kg7 61. Ra8 Rxb6 62. Rxa2 Rxe6 1/2-1/2