[Event "URS-ch26 Semifinal"]
[Site "Tashkent"]
[Date "1958.??.??"]
[Round "?"]
[White "Kholmov, Ratmir D"]
[Black "Katalymov, Boris N"]
[Result "1-0"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. c4 dxc4 6. Qa4+ Nbd7 7. Qxc4 Ne4 8. Nc3 Nd6 9. Qd3 c5 10. Be3 Nf5 11. dxc5 Nxe3 12. Qxe3 Qa5 13. Rc1 Qxc5 14. Qxc5 Nxc5 15. O-O Na6 16. Rfd1 O-O 17. Nd5 Re8 18. b3 Kf8 19. Ng5 h6 20. Ne4 Bg4 21. Ne3 Bxe2 22. Rd7 Rec8 23. Rxc8+ Rxc8 24. Rxb7 Rc1+ 25. Nf1 Bd4 26. b4 Bb6 27. a3 Bb5 28. Nd2 Ra1 29. Bd5 Rxa3 30. Bc4 Bc6 31. Rxb6 axb6 32. b5 Bb7 33. bxa6 Bxa6 34. Bxa6 Rxa6 35. Nb3 Ra2 36. Nfd2 e5 37. Kf1 f5 38. Nc4 e4 39. Nxb6 Rb2 40. Nc5 Rb5 41. Ke2 Ke7 42. Nc8+ Kd8 43. Nd6 Rb2+ 44. Ke3 Rc2 45. Ne6+ Kd7 46. Nd4 Rc3+ 47. Kf4 Rc5 48. N6xf5 gxf5 49. Nxf5 Ke6 50. Nxh6 Kd5 51. h4 Rc3 52. Ng4 Rf3+ 53. Kg5 Ke6 54. h5 Ke7 55. h6 e3 56. Nxe3 Rxf2 57. h7 Rf8 58. Nf5+ Kf7 59. g4 Rd8 60. Kh5 Kf6 61. Kh6 Ke5 62. Ne7 Kf4 63. g5 1-0