[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.04"]
[Round "6"]
[White "De Jonge, Mattanja"]
[Black "May, Holger"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1894"]
[BlackElo "1680"]
[PlyCount "44"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 exf3 5. Nxf3 e6 6. Bd3 Be7 7. 0-0 Nc6 8. Kh1 a6 9. a3 b5 10. Ne2 Bb7 11. b3 Nb8 12. Ng3 Nbd7 13. b4 Nb6 14. c3 Bd5 15. Ne5 Bc4 16. Nxc4 Nxc4 17. Ra2 c6 18. Raf2 Qd5 19. Rf3 a5 20. Qe2 axb4 21. axb4 Ra6 22. R3f2 Nd6 1/2-1/2

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.04"]
[Round "7"]
[White "Immel, John Christian"]
[Black "De Jonge, Mattanja"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1466"]
[BlackElo "1894"]
[PlyCount "80"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bc4 0-0 9. 0-0 Nc6 10. Rb1 cxd4 11. cxd4 Bg4 12. d5 Bxf3 13. Qxf3 Nd4 14. Qd3 b6 15. Be3 e5 16. f4 b5 17. Bxb5 Nxb5 18. Qxb5 exf4 19. Bxf4 Re8 20. Qd3 Qd7 21. Rbc1 Rac8 22. Rxc8 Rxc8 23. Rc1 Rxc1+ 24. Bxc1 Be5 25. Qc2 f6 26. Bb2 Kf7 27. Bxe5 fxe5 28. Qc6 Qxc6 29. dxc6 Ke7 30. Kf2 Kd6 31. c7 Kxc7 32. Kg3 Kc6 33. Kg4 Kc5 34. Kf3 Kd4 35. h4 h6 36. g3 a5 37. a4 Kd3 38. Kg4 Kxe4 39. h5 g5 40. Kh3 Kf3 0-1

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.03"]
[Round "4"]
[White "De Jonge, Mattanja"]
[Black "Hoffmann, Herbert"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1894"]
[BlackElo "1659"]
[PlyCount "154"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 0-0 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nxd5 exd5 10. Qb3 Nf6 11. Bd3 c6 12. 0-0 Ne4 13. Qc2 Re8 14. Nd2 Nxd2 15. Qxd2 Qg5 16. f4 Qf6 17. f5 Bd7 18. Rf3 Re7 19. Re1 Rae8 20. Re2 b6 21. b4 Rc8 22. g4 h6 23. Ba6 Rc7 24. Rf4 c5 25. bxc5 bxc5 26. Qa5 Qb6 27. Qxb6 axb6 28. dxc5 bxc5 29. Bd3 c4 30. Bc2 Ra7 31. Rd4 Bc6 32. f6 gxf6 33. Bf5 Ra3 34. Kf2 Rea7 35. e4 Rd3 36. Rxd3 cxd3 37. Rd2 dxe4 38. Ke3 Ra4 39. Rb2 Kf8 40. h3 Ke7 41. Rb6 Kd6 42. Rb2 Kc5 43. Rf2 Bd5 44. Bh7 Rxa2 45. Rxa2 Bxa2 46. Bxe4 Bb1 47. Kd2 Kd4 48. Bh7 Ke5 49. Bg8 Kf4 50. Bxf7 Kg3 51. Be6 Kh4 52. Bf5 h5 53. Be6 hxg4 54. hxg4 Kg5 55. Bf5 Kf4 56. Be6 Ke4 57. Bf5+ Kd4 58. Be6 Bc2 59. Bf7 Ba4 60. Be6 Bc6 61. Bf5 Be4 62. Bd7 Ke5 63. Bc8 Kf4 64. Bd7 Bf3 65. Kxd3 Bxg4 66. Bc6 Bf3 67. Bd7 Bg4 68. Bc6 Kg5 69. Ke3 f5 70. Kf2 f4 71. Bd5 Kf5 72. Bc6 Ke5 73. Bb7 Bh5 74. Bc6 Kd4 75. Bb7 Bf7 76. Kf3 Ke5 77. Kf2 Bd5 1/2-1/2

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.03"]
[Round "5"]
[White "Hendriks, Sven"]
[Black "De Jonge, Mattanja"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1478"]
[BlackElo "1894"]
[PlyCount "65"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 N8d7 8. b3 e5 9. dxe5 Nc5 10. Qxd8+ Rxd8 11. 0-0 Be7 12. Bf4 Nd3 13. Bg3 0-0 14. Nc3 f5 15. Rad1 g5 16. h4 f4 17. Bh2 h6 18. hxg5 hxg5 19. Ne4 Rf5 20. Nf6+ Bxf6 21. exf6 Rd7 22. Ne1 Ne5 23. Rxd7 Nbxd7 24. g3 Rxf6 25. gxf4 gxf4 26. f3 Nc5 27. Rf2 Ne6 28. Re2 Rf5 29. Re4 Kf7 30. Kf2 Ng5 31. Rd4 Ne6 32. Re4 Ng5 33. Rd4 1/2-1/2

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.02"]
[Round "2"]
[White "De Jonge, Mattanja"]
[Black "Kammann, Thomas"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1894"]
[BlackElo "1333"]
[PlyCount "61"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. Nf3 d5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. a3 c4 9. Nc3 Be6 10. b3 Qa5 11. Bd2 cxb3 12. Qxb3 Qc7 13. Rfc1 Nc6 14. Qb2 a6 15. Bf4 Qd7 16. Na4 Bd8 17. Nc5 Qe7 18. Nxb7 Qd7 19. Nc5 Qe7 20. Nb7 Qd7 21. Nc5 Qe7 22. Rab1 Na5 23. Nd2 Bf5 24. e4 Nxe4 25. Ndxe4 Bxe4 26. Re1 Nc4 27. Qb3 Qf6 28. Nxe4 dxe4 29. Qxc4 Bb6 30. Be5 Rfc8 31. Qxc8+ 1-0

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.02"]
[Round "3"]
[White "Punt, Roland"]
[Black "De Jonge, Mattanja"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2098"]
[BlackElo "1894"]
[PlyCount "95"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. Nce2 Ng4 5. f4 h5 6. c3 c5 7. cxd4 cxd4 8. Nf3 Nc6 9. Ng3 e6 10. Bd3 Bd7 11. Qe2 Qb6 12. h3 Nh6 13. a3 Nf5 14. Nxf5 exf5 15. b4 Be6 16. Bb2 Rd8 17. 0-0 Be7 18. Qf2 a6 19. Rab1 g6 20. Kh1 h4 21. Rfc1 Kf8 22. Bc4 Bd5 23. d3 Bxf3 24. Qxf3 Kg7 25. Bd5 Rc8 26. Rc4 Rhd8 27. Rbc1 a5 28. Bxc6 bxc6 29. Qf2 axb4 30. axb4 Bxb4 31. Bxd4 c5 32. Ba1 Qe6 33. Qxh4 Rxd3 34. Kh2 Ba3 35. R1c2 Rd1 36. Qf6+ Kh7 37. Qxe6 fxe6 38. Bd4 Rxd4 39. Rxd4 cxd4 40. Rxc8 d3 41. Rc7+ Kh6 42. Rd7 Bc1 43. g3 d2 44. h4 Kh5 45. Kh3 Kh6 46. Kg2 Kh5 47. Kh3 Kh6 48. g4 1-0

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.01"]
[Round "1"]
[White "Nagel, Bernhard"]
[Black "De Jonge, Mattanja"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2264"]
[BlackElo "1894"]
[PlyCount "73"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 cxd4 6. Qxd4 e6 7. Nxd5 Qxd5 8. e4 Qxd4 9. Nxd4 a6 10. f4 Bd7 11. Be3 Nc6 12. Be2 Bc5 13. Rd1 Bb4+ 14. Kf2 f6 15. Nb3 e5 16. f5 Nd4 17. Nxd4 exd4 18. Bxd4 Bc6 19. a3 Ba5 20. Bh5+ Kf8 21. Bc5+ Kg8 22. Rd4 Bc7 23. Rhd1 g6 24. Bg4 h5 25. Be2 Be5 26. R4d2 Kg7 27. fxg6 Kxg6 28. Bd3 Bxh2 29. e5+ f5 30. e6 Bf4 31. Re2 Rae8 32. e7 Rh7 33. Re6+ Kg5 34. g3 Bc7 35. Be3+ Kg4 36. Rxc6 Bxg3+ 37. Kg2 1-0

[Event "WECF email"]
[Site "email"]
[Date "1999.??.??"]
[Round "?"]
[White "De Jonge, Mattanja"]
[Black "Smith, G."]
[Result "0-1"]
[ECO "B08"]
[PlyCount "132"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. Nf3 d6 2. e4 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be2 0-0 6. 0-0 c6 7. a4 Qc7 8. h3 a5 9. Bf4 Nh5 10. Bh2 e5 11. Qd2 Nd7 12. Rfd1 Nhf6 13. dxe5 dxe5 14. Bc4 Qb6 15. b3 Qc5 16. Qd6 Qb4 17. Qd3 Ne8 18. Bg3 Qc5 19. Nb1 Nb6 20. Na3 Kh8 21. c3 f6 22. Qd2 Nxc4 23. Nxc4 Be6 24. Rab1 Bxc4 25. bxc4 Qxc4 26. Rxb7 Qxa4 27. Qe1 Qc4 28. Rdd7 a4 29. Qe3 a3 30. Nd2 Qa2 31. Qe1 Qc2 32. Nb3 Rg8 33. Na1 Qa4 34. f3 Qc4 35. Qd2 Ra5 36. Rb4 Qe6 37. c4 Ra8 38. Rbb7 Qxc4 39. Rb4 Qa6 40. Bf2 Bf8 41. Rb6 Qc8 42. Rd3 Rg7 43. Qc1 Rc7 44. Bc5 Rd7 45. Rbb3 Rxd3 46. Rxd3 Qa6 47. Rd7 Bg7 48. Qc3 a2 49. h4 Rb8 50. Kh2 Qf1 51. Re7 Bf8 52. Rxe5 Qb5 53. Rg5 h6 54. Re5 Ng7 55. Re7 Bxe7 56. Bxe7 Qe5+ 57. Qxe5 fxe5 58. Bd6 Rb5 59. f4 exf4 60. Bxf4 Kh7 61. Bd6 Ne6 62. Kg3 Nd4 63. h5 Rb1 64. hxg6+ Kxg6 65. Ba3 Nb5 66. Nc2 Nxa3 0-1

[Event "WECF corr"]
[Site "corr"]
[Date "1999.??.??"]
[Round "?"]
[White "Hebbelynck, Denis"]
[Black "De Jonge, Mattanja"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "32"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. f3 e5 2. Kf2 Bc5+ 3. e3 Nc6 4. a3 d5 5. b4 Bd6 6. Nc3 Nf6 7. e4 dxe4 8. fxe4 Nxe4+ 9. Nxe4 Qh4+ 10. Ke3 Qf4+ 11. Kd3 Bf5 12. Qe2 Bxb4 13. Qe3 Qxf1+ 14. Qe2 0-0-0+ 15. Kc4 Qxe2+ 16. Nxe2 Be6+ 0-1

[Event "WECF email"]
[Site "email"]
[Date "1999.??.??"]
[Round "?"]
[White "Hebbelynck, Denis"]
[Black "De Jonge, Mattanja"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "70"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. f3 e5 2. Kf2 Bc5+ 3. e3 Nf6 4. d4 exd4 5. exd4 Be7 6. Be3 d5 7. Bd3 Bd7 8. Ne2 Nc6 9. c3 0-0 10. Nd2 Nh5 11. g4 Bh4+ 12. Ng3 Nf6 13. g5 Nh5 14. f4 g6 15. Nf3 Bxg3+ 16. hxg3 Bg4 17. Qb3 Na5 18. Qb4 b6 19. Ne5 f5 20. Rh4 Qc8 21. Qe7 Qe8 22. Qe6+ Qxe6 23. Re1 Nc4 24. Bc1 Nxe5 25. dxe5 c5 26. b3 c4 27. Bf1 b5 28. Be3 a6 29. Bd4 cxb3 30. axb3 Rab8 31. Bg2 a5 32. Rc1 Rfc8 33. Rhh1 a4 34. c4 bxc4 35. Bxd5 Qxd5 0-1

[Event "WECF corr"]
[Site "corr"]
[Date "1999.??.??"]
[Round "?"]
[White "Smith, G."]
[Black "De Jonge, Mattanja"]
[Result "1-0"]
[ECO "C28"]
[PlyCount "117"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Nc6 4. d3 Bb4 5. Bg5 Bxc3+ 6. bxc3 Rf8 7. Qf3 h6 8. Bxf6 gxf6 9. Ne2 d6 10. Ng3 Be6 11. Bxe6 fxe6 12. Qh5+ Kd7 13. Qxh6 Rh8 14. Qg7+ Kc8 15. Qf7 Qe7 16. Qxe7 Nxe7 17. Kd2 Kd7 18. Nf1 Raf8 19. Ne3 f5 20. exf5 exf5 21. h3 f4 22. Ng4 a6 23. c4 b5 24. cxb5 axb5 25. a4 bxa4 26. Rxa4 Ke6 27. f3 Nf5 28. Re1 Kd7 29. Ra5 Nd4 30. Ra2 Rb8 31. Kc3 Nb5+ 32. Kb2 Ke7 33. Kc1 Nc3 34. Ra3 Nb5 35. Rb3 Nd4 36. Rxb8 Rxb8 37. c3 Nc6 38. d4 Ke6 39. dxe5 dxe5 40. Re2 Ra8 41. Kc2 Rd8 42. Kb3 Rd5 43. h4 Na5+ 44. Kc2 Nc4 45. h5 Kf5 46. Re4 Nd6 47. h6 Kg6 48. h7 Kxh7 49. Nf6+ Kh6 50. Nxd5 Nxe4 51. fxe4 c6 52. Nf6 Kg6 53. Nd7 Kg5 54. Kd3 Kg4 55. Nxe5+ Kg3 56. Nxc6 Kxg2 57. Nb4 f3 58. Nc2 f2 59. Ne3+ 1-0

[Event "WECF email"]
[Site "Email"]
[Date "1998.??.??"]
[Round "?"]
[White "De Jonge, Mattanja"]
[Black "Korosec, Stefan"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "80"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qc4 9. Rxe4+ Be6 10. Nxd4 0-0-0 11. Be3 f5 12. Rxe6 Nxd4 13. Re5 Ba3 14. Qb1 g6 15. Ra5 Bc5 16. Qf1 Qb4 17. Bxd4 Bxd4 18. Rb5 Qd6 19. Rb3 a6 20. Re1 Rhe8 21. Rxe8 Rxe8 22. Nd1 Re4 23. c4 Qe5 24. Ne3 Bxe3 25. Rxe3 Rxe3 26. fxe3 Qxb2 27. g4 Qd2 28. Qf4 Qd1+ 29. Kf2 Qxg4 30. Qxg4 fxg4 31. Kg3 h5 32. Kf4 Kd7 33. Kg5 b5 34. cxb5 axb5 35. e4 Ke6 36. Kf4 c5 37. a3 c4 38. Ke3 Ke5 39. Kd2 Kxe4 40. Kc3 h4 0-1

[Event "WECF email"]
[Site "Email"]
[Date "1998.??.??"]
[Round "?"]
[White "De Jonge, Mattanja"]
[Black "Van Doorn, Jos PM"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "43"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Nc3 Bg7 7. Qf3 d6 8. Bc4 Nf6 9. e5 dxe5 10. Qxc6+ Bd7 11. Qb7 Rc8 12. b3 Bc6 13. Bb5 Bxb5 14. Qxb5+ Nd7 15. Be3 Rxc3 16. Bxa7 Rxc2 17. 0-0 Bh6 18. Rad1 Rxa2 19. Bc5 Ra5 20. Qc6 Rxc5 21. Qxc5 Nxc5 22. Rxd8+ 1-0

[Event "WECF email"]
[Site "Email"]
[Date "1998.??.??"]
[Round "?"]
[White "Femmel, Don"]
[Black "De Jonge, Mattanja"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "79"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 c6 6. 0-0 0-0 7. Bg5 d5 8. exd5 cxd5 9. Ne5 Ne4 10. Nxe4 dxe4 11. Bf4 Be6 12. c3 Nd7 13. Nxd7 Qxd7 14. Qd2 Qc6 15. Bh6 f6 16. Bxg7 Kxg7 17. c4 Bxc4 18. Rfc1 b5 19. b3 e5 20. bxc4 exd4 21. Qxd4 b4 22. c5 Rab8 23. Rc4 a5 24. Qxe4 Qxe4 25. Rxe4 Rf7 26. c6 Rc8 27. Bb5 f5 28. Ree1 Rb8 29. Ba4 h5 30. Rad1 Ra8 31. f4 Rc8 32. Rd6 Rf6 33. Rd7+ Rf7 34. Bb3 Rxd7 35. cxd7 Rd8 36. Ba4 h4 37. Re8 Rxd7 38. Bxd7 Kf7 39. Re5 Kf8 40. Rxa5 1-0

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.05.04"]
[Round "9"]
[White "De Jonge, Mattanja"]
[Black "Van der Meulen, Margriet"]
[Result "1/2-1/2"]
[ECO "B40"]
[PlyCount "57"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d3 Nc6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nbd2 0-0 8. Be2 d5 9. exd5 exd5 10. 0-0 Be6 11. Rb1 Qc7 12. Qc2 Rfe8 13. Rfe1 Bf5 14. Bf1 c4 15. Rxe8+ Rxe8 16. Re1 Rxe1 17. Nxe1 Ne5 18. Qa4 h5 19. dxc4 Ng4 20. g3 Qc5 21. Qe8+ Kh7 22. Qe2 h4 23. Bh3 Nh6 24. Bxf5+ Nxf5 25. Qh5+ Nh6 26. Qxd5 Qb6 27. Qe4+ Kg8 28. Qe8+ Kh7 29. Qe4+ 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.05.03"]
[Round "8"]
[White "De Jonge, Mattanja"]
[Black "Thissen, Jasmijn"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "92"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Be3 Bb6 7. 0-0 Bg4 8. Bxb6 axb6 9. Nb5 0-0 10. Qe2 Ne7 11. c3 Ng6 12. Qe3 c6 13. Na3 Re8 14. Ng5 Be6 15. Bxe6 fxe6 16. Qg3 Nf4 17. Rfe1 N6h5 18. Qg4 h6 19. Nh3 Nxh3+ 20. Qxh3 Nf4 21. Qg3 Qf6 22. Re3 Rf8 23. f3 d5 24. exd5 exd5 25. Rd1 d4 26. cxd4 exd4 27. Re4 Rae8 28. Qf2 c5 29. Nc2 Qg5 30. Kf1 Rxe4 31. dxe4 d3 32. Ne1 Rd8 33. g3 Nh3 34. Qd2 Qxd2 35. Rxd2 c4 36. f4 Rf8 37. Kg2 Nxf4+ 38. gxf4 Rxf4 39. b3 b5 40. Kg3 Rxe4 41. Kf2 g5 42. Nf3 Kf7 43. Kg3 Kf6 44. h3 Kf5 45. Rf2 Re3 46. Rd2 c3 0-1

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.05.03"]
[Round "7"]
[White "Van de Beek, Marieke"]
[Black "De Jonge, Mattanja"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "41"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 Nc6 5. Nf3 Nf6 6. Nc3 Be7 7. 0-0 0-0 8. a3 b6 9. Qd3 Na5 10. Ba2 g6 11. Ng5 Nh5 12. Nf3 Re8 13. Ne5 Bf6 14. Nf3 Bb7 15. Rd1 Bg7 16. e5 Bxf3 17. Qxf3 Qh4 18. g4 Nf6 19. exf6 Bxf6 20. b4 Nc6 21. Qxc6 1-0

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.05.02"]
[Round "5"]
[White "De Jonge, Mattanja"]
[Black "Houwaart, Rhea"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "76"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. c3 Bg4 6. Be2 Ne7 7. 0-0 0-0 8. Nbd2 Re8 9. Re1 Nd7 10. Qc2 Ng6 11. h3 Bxf3 12. Nxf3 Nf6 13. Bg5 Nf4 14. Bxf4 Bxf4 15. Qf5 Re4 16. h4 Ng4 17. Ng5 Bxg5 18. Qxg5 Qxg5 19. hxg5 Rae8 20. Kf1 Nh2+ 21. Kg1 Rxe2 22. Rxe2 Rxe2 23. Kxh2 Rxf2 24. Re1 Kf8 25. b4 Rc2 26. Re3 Rxa2 27. Kg3 a5 28. bxa5 Rxa5 29. Kf3 c5 30. dxc5 Rxc5 31. Rd3 g6 32. Kf4 Ke7 33. g3 Kd6 34. Ke3 Ke5 35. Kf3 Rc4 36. Ke3 Kd6 37. Kd2 Rg4 38. Ke2 Ke5 0-1

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.05.02"]
[Round "6"]
[White "Seeleman, Marije"]
[Black "De Jonge, Mattanja"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "63"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Bf4 e6 4. e3 Bd6 5. Bxd6 cxd6 6. Bxc4 Qa5+ 7. Nc3 d5 8. Bd3 Nf6 9. Nf3 Nc6 10. 0-0 0-0 11. a3 Bd7 12. Bc2 Ne7 13. Ne5 Qc7 14. Qf3 Ng6 15. Bxg6 fxg6 16. Qe2 a6 17. Rac1 Qb6 18. f4 Bb5 19. Nxb5 Qxb5 20. Qxb5 axb5 21. Rc7 Ra7 22. Rfc1 h6 23. Nxg6 Re8 24. h3 Kh7 25. Ne5 Ne4 26. g4 Nd6 27. Nd3 Nc4 28. Kf2 Kg6 29. h4 Kf6 30. h5 Rg8 31. Ne5 Nxb2 32. Rf7# 1-0

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.05.01"]
[Round "3"]
[White "De Jonge, Mattanja"]
[Black "De Witte, Marieke"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "63"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Nf3 d6 4. d3 Nf6 5. Be3 Nc6 6. Qd2 Ng4 7. Bg5 h6 8. Bf4 e5 9. Be3 Nxe3 10. fxe3 h5 11. g3 Bh6 12. Bg2 Nd4 13. 0-0 Bxe3+ 14. Qxe3 Nxc2 15. Qf2 Nxa1 16. Rxa1 Rf8 17. Nb5 a6 18. Nc3 f5 19. Qe3 f4 20. gxf4 exf4 21. Qd4 Bg4 22. Qg7 Qe7 23. Qxg6+ Qf7 24. Qxf7+ Rxf7 25. Rf1 0-0-0 26. h3 Bxf3 27. Bxf3 Rg7+ 28. Kh2 Rg3 29. Nd5 Rf8 30. Nxf4 h4 31. Bg4+ Kb8 32. Be2 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.05.01"]
[Round "4"]
[White "Glerum, Fanny"]
[Black "De Jonge, Mattanja"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "56"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. Qc2 Qe7 10. 0-0 0-0 11. h3 Nh5 12. d5 Ne5 13. Nxe5 Qxe5 14. Qc3 Qg5 15. Kh2 Nf4 16. Qg3 Qf6 17. Nf3 Re8 18. Rfe1 Ng6 19. Rab1 h5 20. Qg5 Qxg5 21. Nxg5 Bd7 22. Nf3 Re7 23. Nd2 Rae8 24. f3 f5 25. Re3 fxe4 26. Rxe4 Bf5 27. Rxe7 Rxe7 28. Rd1 Re5 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.04.30"]
[Round "2"]
[White "Inostroza, Pamela"]
[Black "De Jonge, Mattanja"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "65"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. 0-0 Bg4 10. Qc2 Bxf3 11. Nxf3 0-0 12. a3 Re8 13. Bd3 Re7 14. Rfe1 Qe8 15. Re2 g6 16. Rae1 Rd8 17. Qd2 Kg7 18. Bc2 a6 19. Nh4 Rdd7 20. Nf5+ gxf5 21. Qg5+ Kf8 22. Qxf6 Re6 23. Qh8+ Ke7 24. Qxe8+ Kxe8 25. d5 Nd4 26. dxe6 Nxe2+ 27. Rxe2 Re7 28. exf5 fxe6 29. fxe6 h6 30. f4 Rg7 31. Kf2 Ke7 32. Kf3 Rg8 33. g4 1-0

[Event "NED-ch U17 Girls"]
[Site "Arnhem"]
[Date "1996.04.29"]
[Round "1"]
[White "De Jonge, Mattanja"]
[Black "Koning, Regina"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "40"]
[EventDate "1996.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. 0-0 d6 7. h3 Be6 8. Bxe6 fxe6 9. Na4 Bb6 10. Nxb6 axb6 11. a3 Qe7 12. Nh4 Qf7 13. c3 0-0-0 14. Be3 d5 15. exd5 exd5 16. Qb3 Rhf8 17. Rae1 g5 18. Nf3 g4 19. hxg4 Nxg4 20. Qa4 Qh5 0-1

