[Event "URS-ch38 Final"]
[Site "Riga"]
[Date "1970.12.19"]
[Round "16"]
[White "Karpov, Anatoly"]
[Black "Vaganian, Rafael A"]
[Result "1-0"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. Qb3 Nb6 6. d4 Bg7 7. Bg5 Be6 8. Qc2 Nc6 9.
Rd1 O-O 10. e3 Nb4 11. Qb1 a5 12. Be2 a4 13. O-O h6 14. Bh4 c6 15. h3 N4d5 16. Rc1 a3 17.
Nxd5 Bxd5 18. b3 f5 19. Bg3 Nd7 20. Bc4 Nf6 21. Be5 Kf7 22. Bxd5+ Qxd5 23. Rfd1 Rfd8 24.
Ne1 Nd7 25. Bxg7 Kxg7 26. Rc3 Qd6 27. b4 Nb6 28. Nc2 Nd5 29. Rb3 Ra4 30. Nxa3 Rda8 31. Nc4
Qe6 32. Rd2 R8a6 33. Ne5 Qd6 34. Nd3 b6 35. Rc2 e6 36. b5 cxb5 37. Rxb5 Ra7 38. Rbb2 Ra3
39. Ne5 Rc3 40. Rxc3 Nxc3 41. Rxb6 Qd5 42. Qb3 1-0