[Event "URS-ch39 Final"]
[Site "Leningrad"]
[Date "1971.10.16"]
[Round "21"]
[White "Krogius, Nikolai V"]
[Black "Bronstein, David Ionovich"]
[Result "1/2-1/2"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb4 4. d4 d6 5. e6 fxe6 6. Nf3 Nd7 7. Nc3 c6 8. a3 Na6 9. Bd3 Nf6 10. Ng5 g6 11. h4 Bg7 12. h5 gxh5 13. Rxh5 Kd7 14. Rh4 Qg8 15. Be3 Nc7 16. Qc2 b6 1/2-1/2