[Event "URS-ch50 Final"]
[Site "Moscow"]
[Date "1983.04.14"]
[Round "9"]
[White "Polugaevsky, Lev"]
[Black "Psakhis, Lev"]
[Result "1-0"]
[WhiteElo "2625"]
[BlackElo "2580"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Nf3 Bb7 8. e3 a5 9. b3
d6 10. Bb2 Nbd7 11. Bd3 Ne4 12. Qc2 f5 13. O-O Rf6 14. c5 bxc5 15. dxc5 Nexc5 16. Bxf6
Qxf6 17. Be2 Be4 18. Qd1 Bxf3 19. Bxf3 Rb8 20. Bc6 Qb2 21. Bxd7 Nxd7 22. b4 axb4 23. Qa4
Nc5 24. Qc6 bxa3 25. Qxc7 Ra8 26. Qxd6 Nb3 27. Qxe6+ Kh8 28. Rab1 Qxb1 29. Rxb1 a2 30.
Qxb3 a1=Q 31. g4 Qe5 32. f4 Qd6 33. gxf5 Rf8 34. Rd1 Qc5 35. Rd5 Qc1+ 36. Kg2 h6 37. Qd3
Qb2+ 38. Kg3 Qc1 39. e4 Kh7 40. e5 Qg1+ 41. Kh3 h5 42. f6+ Kh6 43. Qg3 Qf1+ 44. Kh4 gxf6
45. exf6 1-0