[Event "URS-ch43 Final"]
[Site "Yerevan"]
[Date "1975.??.??"]
[Round "5"]
[White "Polugaevsky, Lev"]
[Black "Vaganian, Rafael A"]
[Result "1-0"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 b6 5. Bg2 Bb7 6. O-O c5 7. d3 O-O 8. e4 d6 9. Nbd2
Nbd7 10. Qe2 Qc7 11. c4 a6 12. d4 cxd4 13. Nxd4 Nc5 14. Rac1 e5 15. Nc2 Bh6 16. f4 Qe7 17.
b4 Na4 18. Ba1 exf4 19. gxf4 Nh5 20. Qe3 Qh4 21. Qd4 f6 22. f5 Nf4 23. Rf2 Nxg2 24. Rxg2
Bxd2 25. Qxd2 Qxe4 26. Ne3 b5 27. fxg6 hxg6 28. Nd5 Bxd5 29. cxd5 Kg7 30. Re1 Qh4 31. Re6
Nb6 32. Qd3 Qh5 33. Rxd6 Rac8 34. Bc3 Nc4 35. Rd7+ Kh6 36. Rg3 Qf5 37. Rh3+ Kg5 38. Bd2+
Nxd2 39. Qxd2+ Qf4 40. Rg3+ Kf5 41. Qd3+ 1-0