[Event "URS-ch23 Semifinal"]
[Site "Leningrad"]
[Date "1955.12.06"]
[Round "17"]
[White "Taimanov, Mark E"]
[Black "Ravinsky, Grigory Ionovich"]
[Result "1/2-1/2"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 O-O 6. e3 Nbd7 7. Qc2 c6 8. Rd1 Re8 9. Be2 a6 10. O-O b5 11. c5 a5 12. a3 b4 13. axb4 axb4 14. Na4 Ba6 15. Bxa6 Rxa6 16. b3 Ne4 17. Bxe7 Qxe7 18. Ne1 e5 19. Nd3 Rb8 20. Rfe1 Ra5 21. Qb2 Rab5 22. Rc1 exd4 23. exd4 Qf6 24. Rb1 h6 25. Re3 Ng5 26. Rd1 Ne4 27. Rf3 Qg5 28. Qc1 Qh5 29. Rh3 Qf5 30. Rf3 Qh5 31. Rh3 Qf5 32. Rf3 1/2-1/2