[Event "URS-ch39 Semifinal"]
[Site "Daugavpils"]
[Date "1971.06.??"]
[Round "?"]
[White "Karpov, Anatoly"]
[Black "Shabanov, Yuri"]
[Result "1-0"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 O-O 6. O-O Nbd7 7. Nbd2 e5 8. Re1 c6 9. a4
a5 10. Qc2 Qc7 11. b3 Re8 12. Ba3 b6 13. Rf1 Bb7 14. dxe5 dxe5 15. Nc4 Bf8 16. Bxf8 Kxf8
17. b4 Ba6 18. Rad1 Bxc4 19. Bxc4 h6 20. Rd2 Kg7 21. Rfd1 Re7 22. Rd6 Ne8 23. R6d2 Nef6
24. h3 Nf8 25. Nh2 Ne6 26. Bxe6 Rxe6 27. Ng4 Nxg4 28. hxg4 Ree8 29. Rd7 Qb8 30. Qb3 Rf8
31. Qe6 axb4 32. R1d6 Kg8 33. Qxe5 Kh7 34. Qf6 Kg8 35. cxb4 Rxa4 36. e5 1-0