[Event "October Revolution 60"]
[Round "10"]
[Site "Leningrad"]
[Date "1977.07.07"]
[White "Karpov, Anatoly"]
[WhiteElo "2690"]
[Black "Radulov, Ivan"]
[BlackElo "2500"]
[Result "1/2-1/2"]
[ECO "D20"]
[Opening "Queen's Gambit Accepted"]
 1. d4   d5
 2. c4   dxc4
 3. e4   e5
 4. Nf3  Bb4+
 5. Nc3  exd4
 6. Qxd4 Qxd4
 7. Nxd4 Nf6
 8. f3   Bd7
 9. Bxc4 Nc6
10. Nxc6 Bxc6
11. Bf4  Nd7
12. O-O-O Bxc3
13. bxc3 O-O-O
14. Bg3  Rhf8
15. e5   Rde8
16. Rhe1 Re7
17. e6   fxe6
18. Rxe6 Rfe8
19. Rde1 Rxe6
20. Rxe6 Nf6
21. Be5  Rxe6
22. Bxe6+ Bd7
23. Bb3  Kd8
24. Kd2  c6
25. Bd6  Ke8
26. Kd3  Nd5
27. Kd4  Be6
28. Bb8  a6
29. Be5  g6
30. g4   Kd7
31. h4   b6
32. Bg3  Ke7
33. Ke5  Bf7
34. Bf2  Nxc3
35. Bxb6 Nxa2
36. Bc5+ Ke8
37. Bc2  Bd5
38. f4   Kf7
39. f5   Nc1
40. fxg6+ hxg6
41. h5   gxh5
42. gxh5 Bc4
43. Bg6+ Kg7
44. Bd4  c5
45. Ba1  Nb3
46. Bb2  Bf7
1/2-1/2