[Event "Interpolis-06"]
[Site "Tilburg"]
[Date "1982.10.05"]
[Round "4"]
[White "Karpov, Anatoly"]
[Black "Portisch, Lajos"]
[Result "0-1"]
[WhiteElo "2720"]
[BlackElo "2630"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6 8. Re1 Bf5 9. c4 Nb4 10. Bf1 dxc4 11. Nc3 Nf6 12. Bxc4 O-O 13. a3 Nc6 14. d5 Na5 15. Ba2 c5 16. Bg5 Re8 17. Qa4 Bd7 18. Qc2 h6 19. Bh4 Nxd5 20. Nxd5 Bxh4 21. Rxe8+ Bxe8 22. Qe4 Bf6 23. Bb1 Kf8 24. Qh7 Qxd5 25. Be4 Qd6 26. Qh8+ Ke7 27. Bc2 Nc6 28. Ba4 Nd4 29. Nxd4 Bxd4 30. Re1+ Kf6 31. Bxe8 Qf4 32. Rf1 Qe5 0-1