[Event "URS-ch50 Final"]
[Site "Moscow"]
[Date "1983.04.21"]
[Round "13"]
[White "Polugaevsky, Lev"]
[Black "Petrosian, Tigran V"]
[Result "0-1"]
[WhiteElo "2625"]
[BlackElo "2605"]

1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. Nc3 e5 5. e4 Nc6 6. dxe5 Nxe5 7. Nd4 a6 8. Be2 c5 9. Nc2
Be6 10. Nd5 Bxd5 11. exd5 Ne7 12. O-O O-O 13. Rb1 Nf5 14. b4 cxb4 15. Rxb4 Qc7 16. Bb2
Rfe8 17. Nd4 Nxd4 18. Bxd4 Nd7 19. Be3 Rxe3 20. fxe3 Nc5 21. Qc2 Re8 22. Rf3 Bh6 23. Qc3
Qe7 24. Rb6 Na4 0-1