[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "9"]
[White "De Klein, Niek"]
[Black "Karsten, Simon"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "73"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. b3 Be7 7. Ba3 0-0 8. Nc3 Nc6 9. 0-0 Bg4 10. h3 Bh5 11. Be2 Re8 12. d4 d5 13. Ng5 Bxe2 14. Qxe2 Bxa3 15. Qf3 Nxd4 16. Qd3 Nc6 17. Rae1 Rxe1 18. Rxe1 Bb4 19. Re3 d4 20. Rf3 Ne5 21. Qb5 Nxf3+ 22. Nxf3 Bxc3 23. Qxb7 g6 24. Ng5 Qd5 25. Qxd5 Nxd5 26. Kf1 Re8 27. f3 Re1+ 28. Kf2 Rc1 29. Kg3 Rxc2 30. Nxf7 Kxf7 31. f4 d3 32. f5 d2 33. fxg6+ hxg6 34. h4 d1Q 35. h5 gxh5 36. Kh2 Be5+ 37. Kh3 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "2"]
[White "De Klein, Niek"]
[Black "Kuyt, Richard"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "60"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 Nxe4 9. Ba3 d6 10. Qe2 0-0 11. Qc2 Re8 12. 0-0 Bf5 13. Bd3 h6 14. Rfe1 d5 15. c4 Qd7 16. Ne5 Nxe5 17. dxe5 Rxe5 18. f4 Ree8 19. cxd5 Qxd5 20. Rad1 Qd4+ 21. Kf1 Qc3 22. Bxe4 Qxc2 23. Bxc2 Bxc2 24. Rxe8+ Rxe8 25. Rc1 Bd3+ 26. Kg1 c6 27. Rd1 Bf5 28. Bc5 a6 29. Kf2 h5 30. Kf3 Bg4+ 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "6"]
[White "De Klein, Niek"]
[Black "Solleveld, Maurice"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "100"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. Bb5+ Nc6 5. d3 Qb6 6. Bxc6+ bxc6 7. Nc3 Ba6 8. Na4 Qb4+ 9. Nc3 d4 10. a3 Qa5 11. b4 cxb4 12. Ne4 Ne7 13. Bd2 Nd5 14. axb4 Qb6 15. 0-0 Bxb4 16. Bxb4 Nxb4 17. Rb1 0-0 18. Qd2 Rab8 19. Nxd4 Qxd4 20. c3 Qxd3 21. cxb4 Qxd2 22. Nxd2 Bxf1 23. Kxf1 Rfd8 24. Ne4 a5 25. Rc1 Rxb4 26. Nd6 Rb6 27. Rc5 f6 28. Nc4 Rb1+ 29. Ke2 Rb5 30. Rxc6 fxe5 31. Rxe6 Kf7 32. Rxe5 Rxe5+ 33. Nxe5+ Kf6 34. Nc4 a4 35. f3 Ra8 36. Kf2 a3 37. Nxa3 Rxa3 38. Kg3 g5 39. Kg4 Ra4+ 40. Kg3 h5 41. Kh3 g4+ 42. fxg4 Rxg4 43. g3 Ra4 44. g4 hxg4+ 45. Kg3 Ra2 46. Kf4 Rxh2 47. Kg3 Ra2 48. Kh4 g3 49. Kxg3 Ra4 50. Kf3 Ke5 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "4"]
[White "De Klein, Niek"]
[Black "Tieleman, Orson"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "29"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 d6 3. Bc4 Bb7 4. Nc3 e5 5. 0-0 Nf6 6. d3 Be7 7. Bg5 0-0 8. Nh4 h6 9. Bxf6 Bxf6 10. Nf5 Nc6 11. Qg4 Ne7 12. Nxh6+ Kh7 13. Nxf7 Qb8 14. Qh5+ Kg8 15. Qh8# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "8"]
[White "Jacobse, Leon"]
[Black "De Klein, Niek"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "141"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb3 Nxb3 7. axb3 Nxd5 8. d3 Be7 9. Nf3 0-0 10. 0-0 Bd6 11. Re1 Qf6 12. Bg5 Qf5 13. Nbd2 Nf4 14. Bxf4 Qxf4 15. h3 Be6 16. c4 Rfe8 17. Re4 Qf6 18. Nf1 Bf5 19. Rh4 Qg6 20. Ne3 Be7 21. Nxf5 Qxf5 22. Re4 Bc5 23. Qd2 Rad8 24. Rae1 f6 25. Nh4 Qh5 26. Nf3 Bd6 27. Qc2 Bb4 28. R1e2 Re7 29. c5 Rde8 30. Qc4+ Re6 31. Qxb4 f5 32. Rxe5 Rxe5 33. Rxe5 Rxe5 34. Nxe5 Qe2 35. Qc4+ Kh8 36. Qd4 h6 37. Nf3 Qd1+ 38. Kh2 Qxb3 39. Nh4 a5 40. Nxf5 Qf7 41. Nxh6 Qg6 42. Ng4 Kh7 43. Qe4 Qxe4 44. dxe4 Kg8 45. f4 Kf7 46. Ne5+ Ke6 47. g4 g5 48. c6 b6 49. Nd3 gxf4 50. Nxf4+ Kd6 51. g5 Ke7 52. Kg2 Kf7 53. Kf3 b5 54. Ke3 b4 55. Kd3 a4 56. Kc2 Kg7 57. g6 Kh6 58. e5 Kg7 59. h4 Kf8 60. h5 b3+ 61. Kc3 Kg8 62. Ne6 Kh8 63. Nxc7 Kg7 64. Nd5 Kh6 65. c7 a3 66. Kxb3 axb2 67. Kxb2 Kg5 68. c8Q Kh6 69. Qg4 Kg7 70. h6+ Kg8 71. Qc8# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "1"]
[White "Niesert, Loet"]
[Black "De Klein, Niek"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "57"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. d5 Nce7 5. Nc3 c6 6. Bc4 f5 7. Nxe5 d6 8. Nf3 Nf6 9. exf5 Nxf5 10. 0-0 b5 11. Bb3 Bb7 12. dxc6 Bxc6 13. Ng5 d5 14. Re1+ Be7 15. Qf3 Nd4 16. Qe3 Nxb3 17. cxb3 d4 18. Qe6 Bd5 19. Nxd5 Nxd5 20. Qf7+ Kd7 21. Qxd5+ Kc7 22. Ne6+ Kb6 23. Nxd8 Raxd8 24. Re6+ Ka5 25. Bd2+ Bb4 26. Bxb4+ Kxb4 27. a3+ Ka5 28. b4+ Ka4 29. b3# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "5"]
[White "Pan, Chen Xie"]
[Black "De Klein, Niek"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "101"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 Bb7 9. 0-0 h6 10. Nf3 Bc5 11. d3 0-0 12. c3 Bd6 13. b4 e4 14. dxe4 Nc4 15. Bb3 Ba6 16. Re1 Ne5 17. Bf4 Nxf3+ 18. Qxf3 Bxf4 19. Qxf4 Re8 20. e5 Qd3 21. Na3 Nd5 22. Bxd5 cxd5 23. Qd4 Qg6 24. Qxd5 Rab8 25. f3 Bb7 26. Qd2 Bxf3 27. Qc2 Be4 28. Qxe4 Qb6+ 29. Qd4 Qa6 30. Nc4 Red8 31. Nd6 f6 32. Rad1 Rb6 33. Qc4+ Qxc4 34. Nxc4 Ra6 35. Rxd8+ Kh7 36. exf6 gxf6 37. Rd7+ Kg6 38. Ree7 Rxa2 39. Nd6 Ra1+ 40. Kf2 Ra2+ 41. Ke3 Ra3 42. Kd4 Ra6 43. Rg7+ Kh5 44. g4+ Kh4 45. Nf5+ Kh3 46. Nxh6 f5 47. Nxf5 Ra2 48. Rxa7 Rxa7 49. Rxa7 Kg2 50. c4 Kh1 51. Ra2 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "3"]
[White "Spoelstra, Ronald"]
[Black "De Klein, Niek"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "95"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kxf2 Nxe4+ 7. Kf1 Qf6+ 8. Qf3 Qxf3+ 9. gxf3 Rf8 10. fxe4 Nd4 11. Na3 Ne6 12. Bxe6 dxe6 13. Ke2 Rxf7 14. Rf1 Rxf1 15. Kxf1 Bd7 16. d3 0-0-0 17. Be3 Rf8+ 18. Ke2 h6 19. Rf1 Rg8 20. Nc4 Ba4 21. b3 Bb5 22. Nxe5 g5 23. Nc4 h5 24. Rg1 g4 25. h3 Bd7 26. Ne5 Bb5 27. hxg4 h4 28. Rh1 Rh8 29. Ng6 Rg8 30. Ne7+ Kd7 31. Nxg8 Kd6 32. Rxh4 Kc6 33. c4 Ba6 34. b4 b5 35. cxb5+ Bxb5 36. Rh6 Kb7 37. Rxe6 a6 38. g5 Bd7 39. Re7 Bg4+ 40. Kf2 Kc6 41. g6 Kb5 42. g7 c5 43. Nf6 Kxb4 44. g8Q c4 45. e5 Ka3 46. Qxc4 Kb2 47. Bd4+ Kb1 48. Rb7# 1-0

