[Event "Candidates qf Larsen-Portisch +3-2=5"]
[Site "Porec"]
[Date "1968.05.??"]
[Round "5"]
[White "Portisch, Lajos"]
[Black "Larsen, Bent"]
[Result "1/2-1/2"]
1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Na4 c5 11. e5 Nd5 12. O-O cxd4 13. Re1 g6 14. Bb5 a6 15. Bg5 Qc8 16. Bxd7+ Qxd7 17. Rc1 d3 18. Nc5 Bxc5 19. Rxc5 h6 20. Bd2 Rc8 21. Rxc8+ Qxc8 22. Qb3 Qc2 23. Qxc2 dxc2 24. Rc1 Kf8 25. Rxc2 Kg7 26. Kf1 g5 27. Ke1 Kg6 28. Rc4 Rc8 29. Rxc8 Bxc8 30. Nd4 Bb7 31. g3 a5 32. Nb3 a4 33. Nd4 Nb6 34. b3 1/2-1/2