[Event "Interpolis-01"]
[Site "Tilburg"]
[Date "1977.10.03"]
[Round "9"]
[White "Olafsson, Fridrik"]
[Black "Karpov, Anatoly"]
[Result "0-1"]
[BlackElo "2690"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. d3 d5 6. Nbd2 Nbd7 7. c3 Be7 8. Qc2 O-O 9. e4
c5 10. Re1 Qc7 11. c4 dxe4 12. dxe4 Rad8 13. h3 Bd6 14. b3 Be5 15. Rb1 h6 16. Nf1 Bd4 17.
Bf4 e5 18. Bc1 Nb8 19. Nh4 Nc6 20. a3 a6 21. Nf5 b5 22. Bd2 b4 23. axb4 Nxb4 24. Bxb4 cxb4
25. N1e3 Bc3 26. Red1 a5 27. Nd5 Bxd5 28. exd5 Kh8 29. Rd3 a4 30. d6 Qc5 31. Rxc3 bxc3 32.
Qxc3 axb3 33. Rxb3 Rb8 34. Qe3 Qxc4 35. Rd3 Rfd8 36. Ne7 e4 37. Rd4 Qe6 38. Qf4 Rb6 39.
Nf5 g5 40. Qc1 Qxf5 0-1