[Event "URS-ch38 Final"]
[Site "Riga"]
[Date "1970.12.07"]
[Round "9"]
[White "Dementiev, Oleg I"]
[Black "Karasev, Vladimir I"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 Nxc3 7. bxc3 c5 8. e3 O-O 9. Ne2 Nc6 10. O-O Qa5 11. a4 Rd8 12. Rb1 Qc7 13. Nf4 cxd4 14. cxd4 Bf5 15. Rb5 b6 16. Rxf5 gxf5 17. Qc2 Rac8 18. Qxf5 e6 19. Qg4 Qe7 20. Nh5 f5 21. Qf4 Nb4 22. Ba3 Qf7 23. Nxg7 Nd3 24. Qh6 Qxg7 25. Qxe6+ Qf7 26. Bd5 Qxe6 27. Bxe6+ Kg7 28. Bxc8 Rxc8 29. d5 Kf6 30. Rd1 Rc3 31. Bd6 Nb2 32. Rd4 Rc4 33. Ba3 1-0