I caged his king at move 34. 32 moves later, checkmate!
[Event "Challenge"]
[Site "http://www.redhotpawn.com"]
[Date "2014.12.03"]
[EndDate "2014.12.23"]
[Round "?"]
[White "Duncan Clarke"]
[Black "Emiel Wieldraaijer"]
[WhiteRating "1465"]
[BlackRating "1448"]
[WhiteElo "1465"]
[BlackElo "1448"]
[Result "1-0"]
[GameId "10929467"]
1. e4 d5 2. exd5 Qd8xd5 3. Nb1c3 Qd5e5 4. Qd1e2 Nb8c6 5. Ng1f3 Qe5xe2 6. Bf1xe2 Ng8f6 7. d4 Bc8f5 8. Be2d3 Bf5xd3 9. cxd3 O-O-O 10. Ke1e2 Nc6xd4 11. Nf3xd4 a6 12. Nd4f3 e6 13. Bc1g5 h6 14. Bg5h4 g5 15. Bh4g3 Rh8g8 16. Nf3e5 Rg8g7 17. Ra1c1 Bf8d6 18. Rc1c2 Nf6d7 19. Ne5c4 Bd6xg3 20. hxg3 Rg7h7 21. b4 f6 22. b5 Nd7c5 23. b6 c6 24. a4 Rd8xd3 25. Rh1d1 Rd3xd1 26. Ke2xd1 Rh7d7 27. Rc2d2 h5 28. Rd2xd7 Nc5xd7 29. Nc4d6 Kc8b8 30. a5 Nd7c5 31. Nc3e4 Nc5d7 32. Nd6e8 Kb8c8 33. Ne8d6 Kc8b8 34. Kd1d2 g4 35. Kd2d3 f5 36. Ne4g5 Nd7c5 37. Kd3c4 Nc5a4 38. Ng5xe6 Na4b2 39. Kc4d4 Nb2d1 40. f4 gxf3 41. gxf3 Nd1f2 42. Ne6g7 f4 43. Ng7xh5 fxg3 44. Nh5xg3 Nf2h3 45. Kd4e5 Nh3f2 46. Ke5f4 Nf2d3 47. Kf4e3 Nd3b4 48. f4 c5 49. f5 Nb4c6 50. f6 Nc6d8 51. Ng3e4 c4 52. Ne4g5 Kb8a8 53. f7 Nd8xf7 54. Ng5xf7 c3 55. Ke3d3 c2 56. Kd3xc2 Ka8b8 57. Kc2d3 Kb8a8 58. Kd3e4 Ka8b8 59. Ke4e5 Kb8a8 60. Ke5e6 Ka8b8 61. Ke6d7 Kb8a8 62. Kd7d8 Ka8b8 63. Nd6e8 Kb8a8 64. Nf7e5 Ka8b8 65. Ne5d7 Kb8a8 66. Ne8c7