[Event "URS-ch38 Final"]
[Site "Riga"]
[Date "1970.12.02"]
[Round "6"]
[White "Karasev, Vladimir I"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1/2-1/2"]
1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Nf6 5. Nc3 Nbd7 6. Bd3 Bb4 7. O-O O-O 8. a3 Ba5 9. b4 Bc7 10. Bb2 dxc4 11. Bxc4 Qe7 12. e4 e5 13. d5 Nb6 14. Bb3 Rd8 15. Qe2 cxd5 16. Nxd5 Nfxd5 17. exd5 e4 18. Rfe1 Bf5 19. Qd2 Qd6 20. Be5 Qe7 21. Bxc7 Qxc7 22. Ng5 Qe5 23. f3 Rac8 24. fxe4 Bg6 25. Nf3 Qc3 26. Qxc3 Rxc3 27. Nd2 Rd3 28. Ra2 Rc8 29. Rf1 Rcc3 30. Rf3 Bxe4 31. Nxe4 Rxf3 32. gxf3 Rxb3 33. d6 Rd3 34. Kf2 f5 35. Nc5 Rxd6 36. Nxb7 Rd3 37. Ke2 Rc3 38. Nd6 f4 39. Nb5 Re3+ 40. Kf2 Nc4 41. Nxa7 Nxa3 42. Re2 Rb3 43. Re4 Rb2+ 44. Kg1 g5 45. h4 1/2-1/2