[Event "URS-ch50 First League"]
[Site "Telavi"]
[Date "1982.12.??"]
[Round "10"]
[White "Yudasin, Leonid"]
[Black "Chekhov, Valery A"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2460"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Bc5 10. Be3 O-O 11. Nc3 Nxc3 12. bxc3 Bxe3 13. Qxe3 Na5 14. Qc5 Nb7 15. Qc6 Na5 16. Qc5 c6 17. a4 Bd7 18. Nd4 Nb7 19. Qa3 Re8 20. f4 Qa5 21. axb5 Qxa3 22. Rxa3 axb5 23. Rfa1 Rac8 24. Ra6 Nc5 25. Rb6 Rc7 26. Re1 g6 27. g4 Rb7 28. Rxb7 Nxb7 29. Ra1 Nc5 30. Ra7 Rc8 31. f5 Kf8 32. Kf2 Re8 33. e6 fxe6 34. fxe6 Bxe6 35. Nxc6 Ne4+ 36. Kf3 Nxc3 37. Rxh7 Bf7 38. Kf4 Kg8 39. Rh3 Ne2+ 40. Kg5 Kg7 41. Rd3 Nc1 1/2-1/2