[Event "URS-ch39 Final"]
[Site "Leningrad"]
[Date "1971.10.09"]
[Round "16"]
[White "Geller, Efim P"]
[Black "Shamkovich, Leonid Alexandrovic"]
[Result "0-1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 h6 8. Bxf6 gxf6 9. Be2 h5 10. Nb3 a6 11. O-O Qb6 12. a4 Na5 13. Nxa5 Qxa5 14. Ra3 Bd7 15. Bb5 axb5 16. axb5 Qd8 17. Rfa1 Rxa3 18. Rxa3 Qb6 19. e5 dxe5 20. Ra8+ Ke7 21. Na4 Qd4 22. Qe1 0-1