[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1969.01.29"]
[Round "13"]
[White "Langeweg, Kick"]
[Black "Geller, Efim P"]
[Result "1/2-1/2"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. Nc3 Nbd7 7. e4 c5 8. e5 Ne8 9. Be3 cxd4 10. Bxd4 dxe5 11. Bxe5 Nef6 12. Bd4 Nb6 13. Qe2 Be6 14. Rfe1 Re8 15. Qb5 Qc8 16. Bxb6 axb6 17. Nd4 Bh3 18. Qxb6 Bxg2 19. Kxg2 Ra6 20. Qb5 Nd7 21. Rad1 Rb6 22. Qa4 Rxb2 23. Qa3 Bxd4 24. Rxd4 Rxc2 25. Nd5 Qc5 26. Qxc5 Nxc5 27. Nf6+ Kf8 28. Nxe8 Kxe8 29. Red1 f5 30. Rd8+ Kf7 31. Rc8 b6 32. a3 Ra2 33. Rb8 Ne4 34. Rf1 Nd2 35. Re1 Ne4 36. Rxb6 Rxf2+ 37. Kg1 Ra2 38. Rb3 Ng5 39. Reb1 Nh3+ 40. Kh1 Nf2+ 41. Kg1 Nh3+ 42. Kf1 Ng5 43. R1b2 Ra1+ 44. Rb1 Ra2 45. R1b2 Ra1+ 46. Ke2 Ne4 47. Rc2 h5 48. Kd3 Rd1+ 49. Ke2 Ra1 50. Ke3 g5 51. Rc7 Kf6 52. Rc6+ e6 53. Rc2 g4 54. Kd3 Rd1+ 55. Ke2 Ra1 56. Kd3 Rd1+ 1/2-1/2