[Event "URS-ch51 Semifinal"]
[Site "Volgodonsk"]
[Date "1983.09.??"]
[Round "?"]
[White "Ehlvest, Jaan"]
[Black "Guseinov, Aidyn"]
[Result "1-0"]
[WhiteElo "2460"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 O-O 11. O-O Bg4 12. f3 Be6 13. Bg5 Qb6+ 14. Kh1 Nd7 15. f4 f5 16. Qf3 Rac8 17. Rae1 Nc5 18. Nxd5 Qxb2 19. Ne7+ Nxe7 20. Bxe7 Rfe8 21. Bxc5 Rxc5 22. Re3 g6 23. Rfe1 Qb6 24. Qe2 Kf7 25. h4 h5 26. Qf3 Qd8 27. Qxb7+ Rc7 28. Qa6 Bc8 29. Qa5 Rxe3 30. Rxe3 Qxh4+ 31. Kg1 Qxf4 32. Qd5+ Kg7 33. Re8 Rb7 34. Bb5 a6 35. Qc5 Kh6 36. Bf1 Rb1 37. Qf8+ Kg5 38. Qe7+ Kg4 39. Qe2+ Kg5 40. Qe7+ Kg4 1-0