[Event "URS-ch45 Semifinal"]
[Site "Beltsy"]
[Date "1977.??.??"]
[Round "1"]
[White "Popov, Nikolay"]
[Black "Razuvaev, Yuri S"]
[Result "0-1"]
[BlackElo "2510"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Bb7 7. Bg2 O-O 8. Nc3 d6 9. O-O Ne4 10. Qc2 Nxc3 11. Qxc3 Nd7 12. Ne1 Bxg2 13. Nxg2 Nf6 14. Qd3 a6 15. Rac1 Qb8 16. e4 b5 17. c5 Rd8 18. cxd6 cxd6 19. Rc6 Rc8 20. Rfc1 Qb7 21. d5 Rxc6 22. Rxc6 Rc8 23. Qc2 Rxc6 24. dxc6 Qc7 25. Nf4 Ne8 26. b4 Kf8 27. Ne2 Qb6 28. Qc3 Ke7 29. Nd4 Kd8 30. Nb3 Kc7 31. Na5 Nf6 32. Qd3 Ng4 33. Qf3 Ne5 34. Qh5 Qd4 35. Qxh7 Nd3 36. Kg2 Qxf2+ 37. Kh3 Qf3 38. Kh4 Qf6+ 39. Kh3 Qf3 40. Kh4 Qe2 41. h3 Ne5 42. Qxg7 Qxe4+ 43. g4 Qe3 0-1