[Event "URS-ch49 Final"]
[Site "Frunze"]
[Date "1981.12.??"]
[Round "8"]
[White "Kupreichik, Viktor D"]
[Black "Yudasin, Leonid"]
[Result "0-1"]
[WhiteElo "2575"]
[BlackElo "2365"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. f4 Nxd4 9. Qxd4 Qa5 10. e5 dxe5 11. fxe5 e6 12. O-O-O Bc6 13. Nb5 Bxb5 14. exf6 Bc6 15. h4 Rg8 16. Bc4 gxf6 17. Rhe1 fxg5 18. Bxe6 fxe6 19. Rxe6+ Be7 20. Rxe7+ Kxe7 21. Qe3+ Kf7 22. Rf1+ Kg7 23. Qe7+ Kh6 24. Rf7 Rcf8 25. Qd6+ Kh5 26. g4+ Kxg4 27. Qe6+ Kg3 28. Qe3+ Kh2 29. b4 Qxb4 30. Qe5+ Kh1 0-1