[Event "URS-ch34 Final"]
[Site "Tbilisi"]
[Date "1967.01.05"]
[Round "5"]
[White "Polugaevsky, Lev"]
[Black "Krogius, Nikolai V"]
[Result "1/2-1/2"]
1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 O-O 5. Bg2 c6 6. O-O a5 7. a3 axb4 8. axb4 Rxa1 9. Bxa1 Qb6 10. c3 d6 11. Na3 e5 12. d3 Re8 13. Qb3 Bg4 14. Nc4 Qc7 15. Ne3 Bxf3 16. Bxf3 e4 17. Bg2 exd3 18. exd3 Nbd7 19. c4 h5 20. d4 Ng4 21. Nc2 Nb6 22. h3 Nf6 23. Ne3 Ne4 24. Rd1 Nd7 25. Qd3 Ndf6 26. Re1 d5 1/2-1/2