[Event "Candidates sf Spassky-Portisch +4-2=9"]
[Site "Geneve"]
[Date "1977.07.??"]
[Round "8"]
[White "Portisch, Lajos"]
[Black "Spassky, Boris Vasilievich"]
[Result "1-0"]
[WhiteElo "2625"]
[BlackElo "2610"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Nc3 Nbd7 7. O-O Bd6 8. h3 Bh5 9. e4 e5 10. Be2 O-O 11. dxe5 Nxe5 12. Nd4 Bg6 13. Bg5 Re8 14. Ndb5 Nc6 15. Nxd6 cxd6 16. f3 h6 17. Bh4 Bh7 18. Rf2 g5 19. Bg3 Qb6 20. Bc4 Ne5 21. Bb3 Rac8 22. Qf1 Kg7 23. Qb5 Qc7 24. Rd1 Nh5 25. Bh2 b6 26. Rfd2 Qc5+ 27. Kh1 Nf4 28. Rxd6 Qxb5 29. Nxb5 Re7 30. Nc3 Nfg6 31. Nd5 Ree8 32. Ne3 Nh4 33. Bxe5+ Rxe5 34. Rd7 Bg6 35. Nc4 Rec5 36. Nd6 Rf8 37. Rxa7 h5 38. Kg1 g4 39. f4 Rd8 40. Nf5+ 1-0