[Event "Dortmund 100 Years Schachbund NRW"]
[Site "Dortmund"]
[Date "1961.07.??"]
[Round "?"]
[White "Larsen, Bent"]
[Black "Rellstab, Ludwig Sr"]
[Result "1-0"]

1. g3 e5 2. Bg2 d5 3. Nf3 Nc6 4. O-O Be6 5. d4 exd4 6. Nbd2 Nf6 7. Nb3 Be7 8. Nfxd4 Nxd4 9. Nxd4 O-O 10. c4 c6 11. Nxe6 fxe6 12. Qb3 Qb6 13. Bh3 e5 14. Qxb6 axb6 15. cxd5 Nxd5 16. Bd2 Rfd8 17. Rfd1 Bb4 18. Bg5 Be7 19. Bd2 Bb4 20. Bxb4 Nxb4 21. a3 Nc2 22. Rac1 Nd4 23. Kf1 Kf7 24. Rd3 Rd6 25. Bg2 Rad8 26. Be4 h6 27. h4 Ne6 28. Rxd6 Rxd6 29. Ke1 Nc7 30. Rc3 Ke6 31. Rf3 Rd8 32. Bb1 Ke7 33. Re3 Kf6 34. Ba2 Rf8 35. h5 Ne8 36. Re4 Kf5 37. f3 Kf6 38. Rg4 Ke7 39. Rb4 b5 40. a4 Rf5 41. g4 Rf4 42. Rxf4 exf4 43. axb5 c5 44. e3 fxe3 45. Ke2 b6 46. Bc4 Nd6 47. b3 Kf6 48. Kxe3 Ke5 49. f4+ Kf6 50. Bd3 Ke6 51. g5 Ke7 52. Kf3 Ke6 53. Kg4 Ke7 54. f5 Nf7 55. f6+ gxf6 56. gxh6 Nxh6+ 57. Kf4 Ke6 58. Ke4 f5+ 59. Kf4 Kf6 60. Bc2 Nf7 61. Bxf5 c4 62. bxc4 Ne5 63. c5 bxc5 64. b6 c4 65. b7 Nc6 66. h6 c3 67. Be4 1-0