[Event "URS-ch24 Semifinal"]
[Site "Kharkov"]
[Date "1956.11.??"]
[Round "?"]
[White "Kholmov, Ratmir D"]
[Black "Aronson, Lev Abramovich"]
[Result "1-0"]

1. c4 g6 2. b3 Bg7 3. Nc3 d6 4. g3 e5 5. Bg2 f5 6. e3 Nf6 7. Nge2 O-O 8. d4 Nc6 9. dxe5 dxe5 10. Ba3 Re8 11. Qxd8 Nxd8 12. Nd5 Nxd5 13. Bxd5+ Be6 14. O-O-O Bf8 15. Bxf8 Kxf8 16. Nc3 c6 17. Bg2 Bf7 18. f4 exf4 19. exf4 Ne6 20. Rd7 Nc5 21. Rd2 Red8 22. Rhd1 Rxd2 23. Rxd2 a5 24. Kc2 Ke7 25. Ne2 Rd8 26. Rxd8 Kxd8 27. Kc3 Kc7 28. Nd4 Kd6 29. a3 Nd7 30. b4 axb4+ 31. axb4 Nf6 32. Bf3 Nd7 33. c5+ Kc7 34. Nc2 b6 35. Kd4 Bb3 36. Ne1 bxc5+ 37. bxc5 Nf8 38. Nd3 Bf7 39. h4 h5 40. Ne5 Be8 41. Bd1 Nd7 42. Nxd7 Kxd7 43. Bb3 Ke7 44. Kc3 Kd7 45. Kb4 Kc7 46. Ka5 Kb7 47. Bc4 Ka7 48. Kb4 Kb7 49. Kc3 Kc7 50. Kd4 Kd7 51. Ke5 Ke7 52. Be6 Kf8 53. Kf6 Bf7 54. Bxf7 1-0