Sosonko, Gennadi VS Karpov, Anatoly 1979.06.12

[Event "Waddingxveen KATS"]
[Site "Waddingxveen"]
[Date "1979.06.12"]
[Round "1"]
[White "Sosonko, Gennadi"]
[Black "Karpov, Anatoly"]
[Result "0-1"]
[WhiteElo "2535"]
[BlackElo "2705"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2
Bb7 10. Bd2 Be4 11. Qc1 b4 12. Bg5 h6 13. Bxf6 Bxf6 14. Nbd2 Bd5 15. Qc2 Nd7 16. e4 Bb7
17. Rfd1 Be7 18. Nc4 c5 19. dxc5 Qc7 20. Rxd7 Qxd7 21. Nb6 Qb5 22. Nxa8 Rxa8 23. Rc1 Rc8
24. Nd4 Qxc5 25. Qxc5 Bxc5 26. Nb3 Bb6 27. e5 Rxc1+ 28. Nxc1 Bc8 29. Be4 a5 30. Kg2 Bd4
31. Nd3 f5 32. exf6 gxf6 33. g4 Kf8 34. b3 Ke7 35. Kg3 Kd6 36. Kf4 Bd7 37. h3 Bb5 38. f3
Bd7 39. Kg3 f5 40. gxf5 exf5 41. Bb7 Bb5 42. Ne1 Bc3 43. Nc2 0-1