[Event "URS-ch51 Semifinal"]
[Site "Volgodonsk"]
[Date "1983.09.??"]
[Round "?"]
[White "Razuvaev, Yuri S"]
[Black "Ionov, Sergey"]
[Result "1/2-1/2"]
[WhiteElo "2520"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Nbd7 6. O-O Rb8 7. Nc3 a6 8. e4 Be7 9. Bf4 b5 10. d5 Nc5 11. Nd4 Bb7 12. dxe6 Nxe6 13. Nxe6 fxe6 14. Qe2 O-O 15. Rad1 Qe8 16. Bxc7 Rc8 17. Bd6 b4 18. e5 Bxg2 19. Kxg2 bxc3 20. exf6 Rxf6 21. Bxe7 Qxe7 22. bxc3 Qb7+ 23. f3 Qc6 24. Rd4 Rf5 25. Re4 Kf7 26. Re1 Rf6 27. g4 Kg8 28. g5 Rf5 29. h4 Rcf8 30. Rf1 Rf4 31. Rxe6 Qd7 32. Re4 Qd3 33. Qxd3 cxd3 34. Rd1 Rxf3 35. Rd2 R3f4 36. Rd4 Rxd4 37. cxd4 Rf4 38. Rxd3 Rxh4 39. Kg3 Rh1 40. Kf4 Kf7 41. Rd2 Rf1+ 42. Ke5 Kg6 43. d5 Re1+ 44. Kf4 Rf1+ 45. Ke5 Re1+ 1/2-1/2