[Event "Hoogovens-B"] [Site "Beverwijk NED"] [Date "1966.01.27"] [EventDate "1966.01.17"] [Round "9"] [Result "0-1"] [White "Alexander Jongsma"] [Black "A Waltemathe"] [ECO "B31"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "64"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 Nxd4 8. Nxd4 exd4 9. Bf4 Ne7 10. Na3 O-O 11. Rc1 Nc6 12. Qd2 d5 13. e5 Qb6 14. Rfe1 Be6 15. Ba4 a6 16. Nc2 Rac8 17. Bxc6 bxc6 18. b4 c5 19. bxc5 Qxc5 20. Nxd4 Qa3 21. Nc6 Rfe8 22. h4 Qa4 23. Nd4 Bg4 24. f3 Bd7 25. Kh2 Rxc1 26. Rxc1 Rxe5 27. Rd1 Re8 28. Kg3 Rc8 29. Nb3 Bf6 30. Bg5 Be5+ 31. Bf4 Rc2 32. Qe3 Bxf4+ 0-1