[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1968.01.19"]
[Round "8"]
[White "Padevsky, Nikola Bochev"]
[Black "Portisch, Lajos"]
[Result "0-1"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O Nf6 7. Re1 Be7 8. d4 O-O 9. a3 Re8 10. Nbd2 Bf8 11. Bc2 a5 12. h3 g6 13. Nf1 Bg7 14. Ng3 Qe7 15. Be3 a4 16. Nd2 b5 17. f4 Na5 18. Qf3 c5 19. dxe5 dxe5 20. fxe5 Qxe5 21. Qf2 Rac8 22. Rad1 Qe7 23. Bd3 c4 24. Bc2 Bc6 25. Bd4 Nd7 26. Bxg7 Kxg7 27. Nf3 Ne5 28. Nxe5 Qxe5 29. Ne2 Bb7 30. Nd4 Nb3 31. Bxb3 axb3 32. Nf3 Qc5 33. Rd4 Rc7 34. Kh1 Rxe4 35. Rf1 Rce7 36. Qg3 Re2 37. Rf4 Rxb2 38. Nh4 Bc8 39. Qf3 Be6 40. Re4 Qg5 41. Qd1 Rd2 42. Qe1 Bd5 0-1