[Event "URS-ch41 Final"]
[Site "Moscow"]
[Date "1973.10.23"]
[Round "15"]
[White "Smyslov, Vassily V"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bb5 Bd7 6. O-O Bg7 7. d3 Nf6 8. Bxc6 Bxc6 9. Qe1 e6 10. f5 Qb6 11. fxe6 fxe6 12. e5 dxe5 13. Nxe5 O-O 14. Nc4 Qd8 15. Qxe6+ Kh8 16. Bg5 Qd4+ 17. Be3 Qh4 18. Rf4 Qh5 19. Qe5 g5 20. Rf5 Ne4 21. Rxf8+ Rxf8 22. Qc7 Rf7 23. Qb8+ Rf8 24. Qc7 Rf7 25. Qb8+ Rf8 26. Qc7 1/2-1/2