Jongsma, Alexander VS Langeweg, Kick 1968.??.??

[Event "IBM"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "11"]
[White "Jongsma, Alexander"]
[Black "Langeweg, Kick"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 g6 5. O-O Bg7 6. c3 e5 7. d3 Nge7 8. Nbd2 O-O 9. a4 h6 10. Nc4 Be6 11. b4 cxb4 12. cxb4 Nxb4 13. Ba3 Nec6 14. Qd2 a5 15. Rfb1 b6 16. Ne1 Rc8 17. Rc1 f5 18. exf5 gxf5 19. Rab1 d5 20. Ne3 Rf7 21. Bh3 Qf6 22. Bxb4 Nxb4 23. Rxb4 axb4 24. Nxd5 Qd8 25. Rxc8 Qxc8 26. Bg2 b3 27. Nxb6 Qc5 28. Nc4 e4 29. Bf1 Bxc4 30. dxc4 b2 31. Qc2 Rb7 32. Qb1 Rb3 0-1