[Event "NED-ch29"]
[Site "Leeuwarden"]
[Date "1974.03.19"]
[Round "2"]
[White "Timman, Jan H"]
[Black "Langeweg, Kick"]
[Result "1-0"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. d3 Bg7 7. h4 h6 8. Be3 c6 9. Qc1 Na6 10. Nf3 Bg4 11. Rb1 Kf8 12. a3 Kg8 13. b4 Nc7 14. Ne4 Nb5 15. Bd2 Nd5 16. a4 Nd6 17. Nh2 Bc8 18. b5 cxb5 19. Nxd6 Qxd6 20. Rxb5 Be6 21. Qc5 Qxc5 22. Rxc5 Rd8 23. O-O Kh7 24. Rfc1 Rd7 25. e3 Nb6 26. d4 Nxa4 27. Ra5 Nb6 28. Rxa7 Bd5 29. e4 Bc4 30. d5 Bd3 31. h5 gxh5 32. Bh3 Bb2 33. Bxd7 Nxd7 34. Rc7 Ne5 35. Raxb7 Ba3 36. Bc3 f6 37. Bxe5 1-0