[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.14"]
[Round "9"]
[White "De Jong, Roderick"]
[Black "Holland, Remco"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "114"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 d5 5. Nbd2 Bf5 6. e3 Nc6 7. Bb5 0-0 8. Bxc6 bxc6 9. 0-0 Qd6 10. Rc1 e6 11. c4 a5 12. cxd5 cxd5 13. Ne5 Nd7 14. Nxd7 Qxd7 15. Ba3 Rfb8 16. Bc5 Bf8 17. Nf3 f6 18. Nh4 g5 19. Nxf5 exf5 20. Bxf8 Kxf8 21. Rc5 a4 22. bxa4 Qxa4 23. Qxa4 Rxa4 24. Rxd5 Rxa2 25. Rxf5 Ke7 26. g3 Rc2 27. Ra1 Ke6 28. g4 h5 29. h3 Rh8 30. Ra6+ c6 31. d5+ Ke7 32. gxh5 cxd5 33. Raxf6 Rxh5 34. Kg2 Rd2 35. Rg6 d4 36. Rgxg5 Rxg5+ 37. Rxg5 Kf6 38. Rg3 d3 39. e4 Rd1 40. f4 d2 41. Rd3 Re1 42. Rxd2 Rxe4 43. Rf2 Kf5 44. Kg3 Re3+ 45. Rf3 Re4 46. h4 Rd4 47. h5 Rd1 48. Kh4 Rh1+ 49. Rh3 Rf1 50. h6 Rxf4+ 51. Kg3 Rg4+ 52. Kf3 Rg8 53. Ke3 Rh8 54. Kd4 Kg6 55. Rg3+ Kxh6 56. Ke5 Rf8 57. Ke6 Rf1 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.13"]
[Round "8"]
[White "De Jong, Roderick"]
[Black "Bax, Frank"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "60"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. e3 Be7 6. Bd3 0-0 7. 0-0 b6 8. Bd2 Bb7 9. Qc2 h6 10. Ne2 c5 11. cxd5 Nxd5 12. dxc5 Nxc5 13. Ned4 Rc8 14. Qb1 Bd6 15. Rc1 Re8 16. Bb5 Re7 17. b4 Nd7 18. Nc6 Bxc6 19. Bxc6 N7f6 20. g3 Rec7 21. b5 Ne7 22. e4 e5 23. Bb4 Nxc6 24. bxc6 Rxc6 25. Rd1 Qe7 26. Bxd6 Rxd6 27. Qb2 Rc5 28. Qe2 Qc7 29. Rxd6 Qxd6 30. Rd1 Qc6 0-1

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.13"]
[Round "7"]
[White "Jonk, Geert Jan"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "103"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 Ne4 6. 0-0 Be7 7. Re1 Nc5 8. Nxd4 Nxd4 9. Qxd4 0-0 10. Nc3 c6 11. Be3 d5 12. exd6 Qxd6 13. Qxd6 Bxd6 14. Rad1 Be7 15. Bd4 Ne6 16. Be5 b5 17. Bb3 a5 18. a3 Bc5 19. Ne4 Ba7 20. Nd6 Bb8 21. Nxc8 Rxc8 22. Bxb8 Raxb8 23. Bxe6 fxe6 24. Rxe6 Rb7 25. Rdd6 Rbc7 26. f3 Kf7 27. Kf2 g6 28. g3 a4 29. h3 b4 30. axb4 Rb8 31. c3 c5 32. Rb6 Rxb6 33. Rxb6 cxb4 34. Rxb4 a3 35. bxa3 Rxc3 36. a4 Rc5 37. g4 Ra5 38. Re4 Kf6 39. h4 h6 40. Ke3 Rd5 41. Rd4 Re5+ 42. Kd3 Rc5 43. Rc4 Re5 44. Kd4 Ra5 45. Kc3 Re5 46. Kb4 Re3 47. Rc3 Re1 48. a5 Rh1 49. a6 Ke5 50. a7 Ra1 51. Ra3 Rb1+ 52. Ka4 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.12"]
[Round "6"]
[White "De Jong, Roderick"]
[Black "Van Woerden, Michiel"]
[Result "1/2-1/2"]
[ECO "A47"]
[PlyCount "35"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. g3 Bb7 5. Bg2 d5 6. Nbd2 Bd6 7. 0-0 0-0 8. b3 Nbd7 9. a4 c5 10. Ba3 Rc8 11. c4 Re8 12. Ra2 a5 13. Qb1 e5 14. dxe5 Nxe5 15. Bb2 Ba6 16. Nxe5 Bxe5 17. Bxe5 Rxe5 18. Rd1 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.11"]
[Round "4"]
[White "De Jong, Roderick"]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "31"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 Bf5 4. Nc3 e6 5. e3 Nc6 6. a3 dxc4 7. Bxc4 Bd6 8. b4 0-0 9. Bb2 Qe7 10. Qb3 a6 11. Rc1 Rad8 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Be4 15. Qc3 Nd4 16. Qxd4 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.11"]
[Round "5"]
[White "Van Weersel, Arlette"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "39"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Be7 5. Nc3 d6 6. d4 exd4 7. Nxd4 Ne5 8. Bb3 0-0 9. f4 Ng6 10. Qd3 Kh8 11. Nf3 Nh5 12. Nd5 Be6 13. Nxe7 Nxe7 14. Bxe6 fxe6 15. Ng5 Qd7 16. Qb3 Ng6 17. Qh3 Nf6 18. e5 dxe5 19. fxe5 Nh5 20. Be3 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.10"]
[Round "3"]
[White "Ibrahim, Ashraf"]
[Black "De Jong, Roderick"]
[Result "0-1"]
[ECO "D15"]
[PlyCount "88"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 Nxd5 6. Nxd5 cxd5 7. Qb3 b6 8. Bf4 Nc6 9. e3 a6 10. Rc1 Na5 11. Qd1 e6 12. Bc7 Qd7 13. Bxb6 Bb4+ 14. Nd2 0-0 15. Be2 Rfc8 16. Rxc8+ Rxc8 17. Bxa6 Rc2 18. Bxa5 Bxa5 19. 0-0 Rxd2 20. Qb3 Rc2 21. Bb5 Qd6 22. a4 Qb4 23. Qxb4 Bxb4 24. a5 Bxa5 25. Ra1 Bb4 26. Ra8+ Bf8 27. g4 Rxb2 28. gxf5 Rxb5 29. fxe6 fxe6 30. Ra6 Kf7 31. Kg2 Kf6 32. Kg3 Rb7 33. f3 g6 34. e4 Rd7 35. e5+ Kf7 36. Kg4 Bh6 37. f4 Re7 38. h4 Bf8 39. h5 Bh6 40. hxg6+ hxg6 41. Ra8 Bf8 42. Kg5 Rc7 43. Ra4 Rc4 44. Ra8 Be7+ 0-1

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.10"]
[Round "2"]
[White "Koekoek, Arjen"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "45"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nge7 5. Bg5 Nxd4 6. Qxd4 Nc6 7. Qd2 Be7 8. Be3 d6 9. Be2 Be6 10. Nc3 0-0 11. 0-0 Bf6 12. f4 Ne7 13. f5 Bd7 14. Bg5 Nc6 15. Bxf6 Qxf6 16. Kh1 Ne5 17. Nd5 Qd8 18. f6 Be6 19. Ne7+ Kh8 20. fxg7+ Kxg7 21. Qg5+ Ng6 22. Qf6+ Kh6 23. Rf4 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.09"]
[Round "1"]
[White "De Jong, Roderick"]
[Black "De Jong, Jasper"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "27"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Bf4 Bd6 4. Bxd6 Qxd6 5. Qb3 Nf6 6. Nf3 Nc6 7. e3 0-0 8. Nbd2 Na5 9. Qc3 b6 10. Bd3 Bb7 11. b4 Nc6 12. c5 Qe7 13. 0-0 Rac8 14. b5 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "De Greeuw, J."]
[Black "De Jong, Roderick"]
[Result "0-1"]
[ECO "C66"]
[PlyCount "92"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. 0-0 Bd7 6. d3 Be7 7. Be3 0-0 8. Re1 h6 9. Nh4 Nxe4 10. Bxc6 Nxc3 11. bxc3 Bxc6 12. Nf5 Bg5 13. Qg4 Bd7 14. f4 exf4 15. Bxf4 Bxf5 16. Qxf5 Qf6 17. Qxf6 Bxf6 18. d4 Rfe8 19. Kf2 Kf8 20. Re3 Rxe3 21. Bxe3 Re8 22. Rb1 b6 23. Rb4 a5 24. Rb3 Bg5 25. Bxg5 hxg5 26. c4 f5 27. c5 dxc5 28. dxc5 Re6 29. Rf3 g6 30. g4 Re5 31. cxb6 cxb6 32. Kg3 Ke7 33. Rb3 b5 34. Rc3 Kf6 35. Rc6+ Re6 36. Rc5 Rb6 37. gxf5 gxf5 38. h4 gxh4+ 39. Kxh4 Kg6 40. Rd5 a4 41. a3 b4 42. Ra5 b3 43. Rxa4 b2 44. Ra8 b1Q 45. Rg8+ Kf7 46. Rg3 Qh1+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "De Jong, Roderick"]
[Black "Buitelaar, Jacob"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "93"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d6 5. Bf4 Bf5 6. e3 0-0 7. Be2 Re8 8. 0-0 Nbd7 9. Nh4 e6 10. Nxf5 exf5 11. b4 Ne4 12. Nxe4 fxe4 13. Rb1 Nb6 14. Qc2 h5 15. h3 Qe7 16. a4 Rac8 17. a5 Nd7 18. c5 Nf6 19. Qa2 Red8 20. Bg5 c6 21. Bxf6 Bxf6 22. Bc4 Kg7 23. a6 b6 24. cxb6 axb6 25. b5 cxb5 26. Rxb5 Qa7 27. Bd5 Re8 28. Rfb1 Bd8 29. Bb7 Rb8 30. Qd5 Bc7 31. Rc1 Re7 32. Qc6 Rd8 33. Qxc7 Rxc7 34. Rxc7 Rb8 35. Rc6 Rxb7 36. axb7 Qxb7 37. Rbxb6 Qa7 38. Rxd6 Qa1+ 39. Kh2 Qa2 40. Rf6 Qc2 41. Rbc6 Qa4 42. Kg3 Qb5 43. Rc5 Qb8+ 44. Rf4 f6 45. h4 f5 46. Rc1 Qb4 47. Rc7+ 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "De Jong, Roderick"]
[Black "De Bruijn, Edwin"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "107"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Bf4 Nf6 4. Nc3 c6 5. e3 Bd6 6. Bxd6 Qxd6 7. Nf3 0-0 8. Bd3 Nbd7 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. cxd5 Nxd5 13. Nxd5 Qxd5 14. b3 Qg5 15. Qf3 Be6 16. Rfc1 Rfd8 17. Bc4 Bxc4 18. Rxc4 Rd5 19. Qe4 Rad8 20. g3 g6 21. Rac1 Qf6 22. a4 Rd2 23. R1c2 Qa1+ 24. Kg2 Qa3 25. Rxd2 Rxd2 26. Qe8+ Kg7 27. Qe5+ Kg8 28. Qb8+ Kg7 29. Qxb7 Rb2 30. Qxa7 Qxb3 31. Qd4+ Kg8 32. Rxc6 Qb7 33. Qe4 Rb6 34. Rc4 Qd7 35. Rb4 Rxb4 36. Qxb4 Qd5+ 37. e4 Qc6 38. a5 f5 39. f3 fxe4 40. Qxe4 Qb5 41. Qa8+ Kg7 42. Qa7+ Kh6 43. h4 Qe2+ 44. Qf2 Qa6 45. Qd2+ Kg7 46. Kh3 Qf1+ 47. Kh2 Qxf3 48. a6 Qa8 49. Qd7+ Kh6 50. Qd2+ Kg7 51. Qd4+ Kh6 52. a7 Qf3 53. Qf4+ Qxf4 54. gxf4 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "De Jong, Roderick"]
[Black "Gerritse, Youri"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "68"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 e5 4. dxe5 d4 5. exd4 Qxd4 6. Qxd4 Nxd4 7. Bd3 Be6 8. b3 0-0-0 9. Be3 Nxb3 10. Bxh7 Nxa1 11. Be4 Bxc4 12. Nc3 Bb4 13. Bd2 Bd3 14. Nge2 Bxe4 15. Nxe4 Bxd2+ 16. Nxd2 Nc2+ 17. Kd1 Nd4 18. Nxd4 Rxd4 19. Ke2 Ne7 20. Nf3 Ra4 21. Ra1 Nc6 22. Ke3 Nb4 23. Rb1 Rd8 24. Rb3 Nc2+ 25. Ke2 Rxa2 26. Rc3 Nb4+ 27. Ke1 Ra1+ 28. Ke2 Na2 29. Rc2 Nc1+ 30. Ke3 Rd3+ 31. Ke4 Ra4+ 32. Kf5 Nb3 33. Rb2 Nc5 34. Rc2 Ne6 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "De Jong, Roderick"]
[Black "Groot, Marjoke"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "98"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Bf4 Nf6 4. Nc3 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 c5 8. cxd5 exd5 9. dxc5 Nxc5 10. 0-0 Nxd3 11. Qxd3 Be6 12. Nd4 Qb6 13. Nxe6 fxe6 14. Qb5 Qxb5 15. Nxb5 Kf7 16. Nd6+ Bxd6 17. Bxd6 Rfc8 18. Rfc1 g6 19. Be5 Nd7 20. Bc3 a6 21. Rc2 Rc6 22. Kf1 Rac8 23. a3 Nc5 24. Bb4 Nd3 25. Rxc6 Rxc6 26. Bc3 e5 27. Rd1 e4 28. Ke2 Ke6 29. Rd2 Rc5 30. Rc2 Rc6 31. Rd2 Kd6 32. Rc2 Kc5 33. Bd4+ Kb5 34. Rxc6 bxc6 35. f3 Kc4 36. fxe4 dxe4 37. g4 Kb3 38. h4 Nxb2 39. Bc5 Nd3 40. Be7 c5 41. Kf1 c4 42. Bf6 c3 43. Bxc3 Kxc3 44. Kg2 Kb3 45. Kg3 Kxa3 46. g5 Kb2 47. Kg4 a5 48. h5 a4 49. hxg6 hxg6 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Slaman, Gertjan"]
[Black "De Jong, Roderick"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "94"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 h6 7. Bd2 d6 8. Na4 Bb6 9. c3 Bg4 10. h3 Bh5 11. d4 exd4 12. Nxb6 axb6 13. Bb5 dxc3 14. bxc3 Nxe4 15. Be2 Nxd2 16. Qxd2 Bxf3 17. Bxf3 Na5 18. Bd1 c6 19. Bc2 d5 20. Qd3 g6 21. Qe3 Kh7 22. Rfd1 Nc4 23. Qg3 Qd6 24. Qg4 Ra3 25. Bb3 Na5 26. c4 Nxb3 27. axb3 Rxa1 28. Rxa1 dxc4 29. Qxc4 Qc5 30. Ra7 Qxc4 31. bxc4 Rb8 32. Ra4 c5 33. Kf1 Kg7 34. Ra3 Rd8 35. Ke2 Kf6 36. Rb3 Rd6 37. Rd3 Rxd3 38. Kxd3 Ke5 39. Kc3 Ke4 40. g3 Kf3 41. Kb3 Kxf2 42. Ka4 Kxg3 43. Kb5 f5 44. Kxb6 f4 45. Kxb7 f3 46. Kb6 f2 47. Kxc5 f1Q 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Snuverink, Michiel"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "97"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. Be3 0-0 7. Qd2 Be6 8. Bb3 Kh8 9. a3 Qc8 10. 0-0-0 a6 11. g4 b5 12. Rdg1 Bxb3 13. cxb3 Nd8 14. Nh4 Ng8 15. Nf5 Ne6 16. h4 g6 17. Nh6 c5 18. Nd5 Qd8 19. f3 Nf6 20. Nxe7 Qxe7 21. h5 Ng8 22. Nxg8 Kxg8 23. g5 Ng7 24. hxg6 fxg6 25. Rh3 Rf7 26. Rgh1 Nh5 27. Qg2 Raf8 28. Kd2 b4 29. Ke2 a5 30. Qg4 Qd7 31. Qg2 a4 32. Qh2 axb3 33. axb4 Qe6 34. Rxh5 gxh5 35. Qxh5 Qg6 36. Qg4 Rd8 37. Rh6 Qg7 38. Qe6 Qf8 39. g6 hxg6 40. Rxg6+ Kh8 41. Bh6 Qe8 42. Qg4 Qd7 43. Qh4 Rh7 44. Bg7+ Kg8 45. Bf6+ Kf8 46. Qg5 Rc8 47. Rg8+ Kf7 48. Qg6+ Ke6 49. Bd8# 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Stange, Sven"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "67"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. h3 Be6 8. Re1 Bxc4 9. dxc4 h6 10. Nbd2 Qd7 11. Nf1 Qe6 12. b3 Ne7 13. a4 a6 14. Qe2 Ng6 15. Ng3 Ne7 16. Nh4 Kh7 17. Nhf5 Nxf5 18. Nxf5 Ng8 19. Qd2 Ne7 20. Ne3 Bxe3 21. Qxe3 f5 22. f3 b6 23. Ra2 g6 24. Qxh6+ Kg8 25. Bg5 Rf7 26. Bxe7 Rxe7 27. Qg5 Rf8 28. exf5 Rxf5 29. Qg3 Kg7 30. Rd2 Ref7 31. Re4 Rf4 32. Rde2 a5 33. Rxf4 Rxf4 34. Qxf4 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "3"]
[White "Bouwhuis, Jana"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "85"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Bxc6 Bxc6 7. Nxc6 bxc6 8. Nc3 Nf6 9. Bg5 Be7 10. 0-0 h6 11. Bh4 0-0 12. Re1 Rb8 13. Rb1 Re8 14. b3 Kf8 15. Qf3 Nd7 16. Bxe7+ Qxe7 17. Qe3 Nb6 18. Re2 Qe5 19. f4 Qf6 20. e5 dxe5 21. fxe5 Qe6 22. Rbe1 Ra8 23. a4 Re7 24. Nb1 Nd5 25. Qe4 g6 26. Kh1 a5 27. Qd4 Ree8 28. Qd2 Kg7 29. Na3 Ra7 30. Nc4 Rea8 31. Ne3 Nxe3 32. Rxe3 Rb7 33. Rh3 g5 34. Rd3 Rb4 35. Rd4 c5 36. Rd5 Qc6 37. e6 fxe6 38. Qc3+ Kf7 39. Rxc5 Qd6 40. Rxc7+ Kg6 41. Rg7+ Kh5 42. Qh3+ Rh4 43. g4# 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "7"]
[White "De Boer, Richard"]
[Black "De Jong, Roderick"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "65"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. h3 d6 6. Nc3 0-0 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 Ne7 11. 0-0 Nxd5 12. Bxd5 c6 13. Bb3 Kh8 14. a4 Be6 15. Bxe6 fxe6 16. a5 a6 17. b4 Ba7 18. Qd2 Rf4 19. d4 Rxe4 20. dxe5 d5 21. Rad1 Qf8 22. Rfe1 Rf4 23. Rf1 Qf7 24. Qe2 Rf8 25. Rd2 Qg6 26. Kh1 Qf5 27. Kg1 Re4 28. Qd1 Bb8 29. Re2 Bxe5 30. Rxe4 dxe4 31. Nxe5 Qxe5 32. Qd2 Qd5 33. Qc2 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "2"]
[White "De Jong, Roderick"]
[Black "Kees, Maurice"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nc3 Nc6 5. Nf3 Bb4 6. cxd5 exd5 7. Bd2 0-0 8. Bd3 Bg4 9. h3 Bh5 10. a3 Ba5 11. b4 Bb6 12. Be2 Re8 13. Nh2 Bxe2 14. Nxe2 Qd6 15. 0-0 Ne7 16. Ng3 c6 17. f4 Ng6 18. Ng4 Ne4 19. Nxe4 Rxe4 20. g3 Rae8 21. Kg2 h6 22. Qf3 Kh8 23. Ne5 Qf6 24. Rae1 Qf5 25. Bc3 Bc7 26. Bd2 f6 27. g4 Nh4+ 28. Kg3 Nxf3 29. gxf5 Nxe1 30. Ng6+ Kh7 31. Rxe1 Bb6 32. Kf2 Bc7 33. Kf3 Bd6 34. Kf2 b6 35. Kf3 c5 36. b5 cxd4 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "4"]
[White "De Jong, Roderick"]
[Black "Ngo, An"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "103"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Nc6 4. e3 Bf5 5. a3 e6 6. Nf3 Be7 7. Be2 0-0 8. Bd2 Ne4 9. b4 Nxc3 10. Bxc3 Qd7 11. b5 Nd8 12. Ne5 Qc8 13. c5 f6 14. Nf3 c6 15. a4 b6 16. cxb6 axb6 17. Bb2 Bb4+ 18. Nd2 Ba5 19. 0-0 Qb7 20. Nf3 h6 21. Bd3 Bxd3 22. Qxd3 Rc8 23. Rac1 c5 24. Ba3 c4 25. Qc2 Rf7 26. Nd2 Rfc7 27. Bd6 Rd7 28. Ba3 Nf7 29. Nb1 Qc7 30. Nc3 Nd6 31. f3 Nf5 32. Rfe1 Ne7 33. Re2 e5 34. Bxe7 Rxe7 35. Nxd5 Qd6 36. Nxe7+ Qxe7 37. Qa2 Qb4 38. Rec2 Kh7 39. Rxc4 Rxc4 40. Qxc4 Qa3 41. Qc2+ Kg8 42. Kf2 exd4 43. exd4 Qe7 44. d5 Qe5 45. Rd1 Bb4 46. g3 Bc5+ 47. Kg2 h5 48. Qd3 h4 49. d6 hxg3 50. hxg3 Be3 51. Qd5+ Qxd5 52. Rxd5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "8"]
[White "De Jong, Roderick"]
[Black "Van Kempen, Roderick"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "55"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Bf4 Nc6 4. e3 Nf6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Bd3 Re8 9. Ne2 e5 10. dxe5 Nxe5 11. Bxe5 Rxe5 12. 0-0 dxc4 13. Bxh7+ Kxh7 14. Qxd8 c6 15. Qc7 Rd5 16. Qxf7 Rg5 17. Ng3 b5 18. Rfd1 Rd5 19. Rxd5 Nxd5 20. Nf5 Bxf5 21. Qxf5+ Kg8 22. Rc1 Rd8 23. g3 Ne7 24. Qf3 Rf8 25. Qg4 a6 26. Qe6+ Rf7 27. Rd1 Nd5 28. e4 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "6"]
[White "De Jong, Roderick"]
[Black "Voortman, R."]
[Result "1/2-1/2"]
[ECO "A50"]
[PlyCount "40"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Bf4 g6 4. Nc3 a6 5. e3 Bg7 6. Nf3 d6 7. Be2 0-0 8. 0-0 Re8 9. a3 Bf5 10. Rc1 e6 11. b4 Nh5 12. Bg3 Nxg3 13. fxg3 e5 14. d5 Na7 15. Nh4 Bd7 16. e4 c6 17. Bg4 Qc8 18. Bxd7 Qxd7 19. Na4 Qd8 20. Qf3 Rf8 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "1"]
[White "Muris, Saskia"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "143"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Be2 Nf6 7. Nc3 d6 8. Bf3 Ne5 9. Be2 Bd7 10. h3 Qe7 11. Ndb5 Bxb5 12. Bxb5+ c6 13. Bxb6 axb6 14. Be2 0-0 15. 0-0 Ned7 16. Bf3 Qe5 17. Qd2 Nc5 18. Rfe1 Ra7 19. Rad1 Rd8 20. Qd4 Raa8 21. Rd2 Qxd4 22. Rxd4 Ne6 23. Rd3 Nf4 24. Rd2 Rd7 25. Bg4 Nxg4 26. hxg4 Rad8 27. Red1 b5 28. e5 d5 29. g3 Ne6 30. Ne4 Re7 31. f4 Ra8 32. Nc3 h6 33. a3 Nc5 34. Re2 Na4 35. Nxa4 bxa4 36. Red2 b5 37. Rd3 Re6 38. Rc3 Rc8 39. Rd4 g6 40. Rb4 Kg7 41. Rxb5 f6 42. exf6+ Kxf6 43. Rxd5 Rce8 44. Rd1 g5 45. f5 Re3 46. Rxe3 Rxe3 47. Kf2 Re5 48. Rd6+ Kg7 49. Rxc6 Rb5 50. b3 axb3 51. cxb3 Rxb3 52. a4 Rb4 53. a5 Rxg4 54. Rg6+ Kh7 55. a6 Ra4 56. Re6 Kg7 57. Kf3 h5 58. Rg6+ Kf7 59. Rxg5 Rxa6 60. Rxh5 Ra4 61. Rh4 Ra5 62. Rf4 Kf6 63. Kg4 Ra3 64. Rf3 Ra4+ 65. Kh5 Ra5 66. Rf4 Rxf5+ 67. Rxf5+ Kxf5 68. g4+ Kf6 69. Kh6 Kf7 70. g5 Kg8 71. Kg6 Kh8 72. Kf7 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "5"]
[White "Snuverink, Jor"]
[Black "De Jong, Roderick"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "137"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. f3 Nc6 6. cxd5 Nxd5 7. Bxe7 Ndxe7 8. e3 0-0 9. Qc2 b6 10. Bd3 g6 11. Nge2 Nd5 12. Nxd5 Qxd5 13. Be4 Qa5+ 14. Kf2 Nb4 15. Qxc7 Nd5 16. Bxd5 Qxd5 17. Nc3 Qd7 18. Qg3 Ba6 19. Rhc1 Rfc8 20. Qh3 Rc7 21. Qh6 f5 22. Qf4 Rac8 23. Kg1 Bb7 24. Rc2 Kf7 25. Rac1 a6 26. Qh4 Kg7 27. Qf2 b5 28. a3 Kf7 29. Na2 Rxc2 30. Rxc2 Rxc2 31. Qxc2 Qc6 32. Qxc6 Bxc6 33. Nb4 Bb7 34. Nd3 h5 35. Nc5 Bc8 36. h4 Kf6 37. Kf2 a5 38. b3 Ke7 39. Nd3 Kf6 40. Ne5 a4 41. bxa4 bxa4 42. Nc4 Bd7 43. e4 Bb5 44. Nd6 Bd3 45. e5+ Ke7 46. Ke3 Bc2 47. Nb5 Bb3 48. Nc3 Kd7 49. Kf4 Ke7 50. Kg5 Kf7 51. Ne2 Bc4 52. Nf4 Bf1 53. Kh6 Bc4 54. Nxg6 Bf1 55. Nf4 Bc4 56. Kxh5 Bf1 57. Kg5 Bc4 58. h5 Bf1 59. h6 Kg8 60. Nxe6 Bxg2 61. Kg6 f4 62. Nd8 Bxf3 63. h7+ Kf8 64. h8Q+ Ke7 65. Qf6+ Ke8 66. e6 Be4+ 67. Kg5 f3 68. Qf7+ Kxd8 69. Qd7# 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "9"]
[White "Verbeke, Pieter"]
[Black "De Jong, Roderick"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "41"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Bc4 Nf6 7. Nc3 d6 8. 0-0 Bd7 9. Qd2 Qe7 10. f3 Be6 11. Nxe6 Bxe3+ 12. Qxe3 fxe6 13. Rad1 0-0 14. f4 Kh8 15. Rfe1 Nh5 16. f5 exf5 17. exf5 Qxe3+ 18. Rxe3 Rxf5 19. Rde1 Rff8 20. Nb5 Ne5 21. Bb3 1/2-1/2

