[Event "URS-ch39 Final"]
[Site "Leningrad"]
[Date "1971.10.03"]
[Round "13"]
[White "Karasev, Vladimir I"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Nf3 O-O 7. Be2 e6 8. O-O exd5 9. cxd5 Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 b6 13. Nc4 Ba6 14. Ne3 Bxe2 15. Qxe2 a6 16. g4 Rb8 17. g5 Nh5 18. Ng4 b5 19. Qg2 Qd7 20. Kh1 bxa4 21. Nxa4 Nb5 22. Be3 Nd4 23. Nc3 Rb6 24. Rf2 Reb8 25. f4 Rxb2 26. Rxb2 Rxb2 27. Qxb2 Qxg4 28. Qg2 Qxg2+ 29. Kxg2 Nc2 30. Rxa6 Nxe3+ 31. Kf3 Nc4 32. e5 Bf8 33. Ne4 dxe5 34. d6 Nxd6 35. Nxd6 Nxf4 36. Nc4 Ne6 37. h4 h6 38. gxh6 Bxh6 39. Nxe5 Bg7 40. Ra8+ Nf8 41. Nd7 c4 42. Rc8 c3 1/2-1/2