[Event "Bugojno"]
[Site "Bugojno"]
[Date "1978.03.16"]
[Round "15"]
[White "Portisch, Lajos"]
[Black "Karpov, Anatoly"]
[Result "0-1"]
[WhiteElo "2630"]
[BlackElo "2725"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8. Bxc4 cxd4 9.
exd4 b6 10. Bg5 Bb7 11. Re1 Nbd7 12. Rc1 Rc8 13. Bd3 Bxc3 14. bxc3 Qc7 15. c4 Rfe8 16. Qe2
h6 17. Bd2 Bxf3 18. Qxf3 e5 19. Qg3 exd4 20. Rxe8+ Nxe8 21. Bf4 Qc6 22. Bf5 Rd8 23. h3 Nc5
24. Rd1 Qf6 25. Bb1 Qe6 26. Kh2 Kf8 27. Be5 Qxc4 28. Qf4 Ne6 29. Qe4 Qd5 30. Qe2 Nd6 31.
a4 Nc4 32. Bg3 Nc5 33. Ba2 d3 34. Qe1 Qd4 35. f3 Ne3 36. Rd2 Re8 37. Qc1 Nxa4 38. Kh1 Nc5
39. Bf2 Qe5 40. Bb1 Kg8 0-1