[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2005.08.12"]
[Round "10"]
[White "Holtland, Diderick"]
[Black "Pijpers, Arthur"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1299"]
[BlackElo "1827"]
[PlyCount "84"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. e3 c5 4. b3 g6 5. Bb2 Bg7 6. Bd3 0-0 7. 0-0 Nc6 8. Qe2 e6 9. c4 Nb4 10. Na3 Nxd3 11. Qxd3 a6 12. Rad1 Bd7 13. Ne5 Be8 14. Rfe1 Rb8 15. Nc2 b5 16. Qe2 bxc4 17. Rb1 cxb3 18. axb3 Bb5 19. Qf3 Ne4 20. Red1 f6 21. d3 Ng5 22. fxg5 fxe5 23. Qg3 Rf5 24. h4 Qe7 25. Ne1 Rbf8 26. Nf3 Qb7 27. Kh2 d4 28. e4 Rf4 29. Ba3 Qb6 30. Qh3 Kh8 31. Rbc1 Rb8 32. Rc2 Rf7 33. Ng1 Bd7 34. Rb2 Qa5 35. Rc1 Qxa3 36. Rbb1 Rf2 37. Qg3 Rbf8 38. Kh1 Rb2 39. Rxb2 Qxb2 40. Rxc5 Qxb3 41. Ra5 Bb5 42. Ra1 Qxd3 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2005.08.10"]
[Round "6"]
[White "Terlouw, Mario"]
[Black "Holtland, Diderick"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1550"]
[BlackElo "1299"]
[PlyCount "58"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bb5 Bd7 5. 0-0 f6 6. Nc3 Nge7 7. dxe5 fxe5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Ng6 11. Nd2 h5 12. f3 h4 13. Bf2 Nf4 14. Nd5 h3 15. g3 Nxd5 16. exd5 Nd4 17. Bxd7+ Qxd7 18. c3 Nf5 19. Ne4 Be7 20. Qd3 Rg8 21. Be3 Nxe3 22. Qxe3 g4 23. Rad1 b6 24. f4 0-0-0 25. f5 Rdf8 26. f6 Bxf6 27. Nxf6 Rxf6 28. Rxf6 Qb5 29. Rf2 Qxd5 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2005.08.09"]
[Round "3"]
[White "Holtland, Diderick"]
[Black "Ter Schegget, Sanne"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1299"]
[BlackElo "1036"]
[PlyCount "47"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bf5 3. e3 Nc6 4. b3 Nf6 5. Bb2 e6 6. Be2 Bc5 7. Nh4 Be4 8. Bf3 0-0 9. Nc3 Bxf3 10. Nxf3 d4 11. Na4 Be7 12. Nxd4 Nxd4 13. Bxd4 Qd5 14. Qf3 Qf5 15. 0-0-0 Ba3+ 16. Bb2 Bxb2+ 17. Nxb2 Nd5 18. e4 Qf6 19. exd5 exd5 20. Qxd5 Rab8 21. Qe5 Qc6 22. Qc3 Qxg2 23. Rdg1 Qe4 24. Qxg7# 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2005.08.08"]
[Round "1"]
[White "Holtland, Diderick"]
[Black "Van Kampen, Robin"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1299"]
[BlackElo "2475"]
[PlyCount "120"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. f4 e5 2. d3 Nc6 3. e4 exf4 4. Bxf4 Nf6 5. Nf3 d5 6. e5 Nd7 7. d4 Be7 8. Nc3 Nb6 9. Qd2 Bg4 10. Be2 0-0 11. 0-0 f6 12. Rae1 Qd7 13. Bd3 Bxf3 14. e6 Qd8 15. Rxf3 Bd6 16. Rh3 f5 17. Bxd6 Qxd6 18. Nb5 Qe7 19. Qf4 a6 20. Nc3 Rae8 21. Qh4 Qxh4 22. Rxh4 Rf6 23. a3 g6 24. Kf2 Rfxe6 25. Rxe6 Rxe6 26. Ne2 Kg7 27. c3 Nd8 28. Nf4 Re7 29. Rh3 c6 30. Re3 Rxe3 31. Kxe3 Na4 32. b3 Nxc3 33. a4 Ne4 34. Ne2 Ne6 35. Ng1 f4+ 36. Ke2 Nxd4+ 37. Kd1 Nxb3 38. Ne2 Nf2+ 39. Kc2 Nxd3 40. Kxb3 g5 41. Nd4 Kf6 42. Kc3 Ne5 43. Kb4 b6 44. Nxc6 Nxc6+ 45. Kb3 b5 46. axb5 axb5 47. Kc3 Ke5 48. Kd3 d4 49. g3 f3 50. h3 Nb4+ 51. Kd2 f2 52. Ke2 Nd3 53. Kxd3 f1Q+ 54. Kd2 Ke4 55. Kc2 Qc4+ 56. Kd2 Qc3+ 57. Ke2 Qe3+ 58. Kd1 Kd3 59. h4 b4 60. hxg5 Qd2# 0-1

