[Event "URS-ch49 Semifinal"]
[Site "Cheliabinsk"]
[Date "1981.07.??"]
[Round "?"]
[White "Gulko, Boris F"]
[Black "Muratov, Vladimir A"]
[Result "0-1"]
[WhiteElo "2590"]
[BlackElo "2415"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8. Nc3 e5 9. O-O Nc6 10. d5 Nb8 11. e4 a5 12. Ne1 Na6 13. Nd3 Nc5 14. f4 Nxd3 15. Qxd3 Nd7 16. f5 Nc5 17. Qe3 f6 18. h4 Bd7 19. g4 g5 20. hxg5 fxg5 21. Bf3 Qg7 22. Kg2 Rf6 23. Rh1 Be8 24. b3 Rh6 25. Rxh6 Qxh6 26. Bd1 Qg7 27. Ne2 Nd7 28. Ng1 Nf6 29. Nh3 h6 30. Nf2 Qe7 31. a3 c6 32. Be2 Kg7 33. dxc6 bxc6 34. Rd1 Qc7 35. Qc3 c5 36. b4 cxb4 37. axb4 Qb6 38. Qd3 Qxb4 39. Qxd6 Qxd6 40. Rxd6 a4 41. Rd2 Bc6 42. Kf3 Kf7 43. Ke3 Ke7 44. Bd1 Rd8 45. Rxd8 Kxd8 46. Kd3 Kc7 47. Kc3 a3 48. Bc2 Kd6 49. Bb1 a2 50. Bxa2 Bxe4 51. Nxe4+ Nxe4+ 52. Kb4 Nf6 53. Kb5 Kc7 54. Kc5 h5 55. Bb1 h4 56. Bd3 h3 57. Be2 h2 58. Bf3 Nd7+ 0-1