[Event "HUN-ch17"]
[Site "Budapest"]
[Date "1962.06.07"]
[Round "14"]
[White "Portisch, Lajos"]
[Black "Bakos, Sandor"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 c6 9. h3 Re8 10. Be3 exd4 11. Nxd4 Nc5 12. Qc2 Qe7 13. Rfe1 Bd7 14. Rad1 Rad8 15. b4 Ne6 16. Nb3 b6 17. a4 Bc8 18. a5 Qc7 19. axb6 axb6 20. Na4 c5 21. Nc3 Ba6 22. Nb5 Qb8 23. bxc5 Bxb5 24. cxb5 bxc5 25. Rb1 Qxb5 26. e5 dxe5 27. Nxc5 Qa5 28. Bc6 Rc8 29. Bxe8 Nxc5 30. Bb5 Bf8 31. Bg5 Nd5 32. Rxe5 Qc3 33. Qe2 Nc7 34. Bc4 N7e6 35. Rc1 Qa3 36. Bxe6 fxe6 37. Rxe6 Rb8 38. Rc6 Rb4 39. R1xc5 Bxc5 40. Qe6+ 1-0