[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.07"]
[Round "6"]
[White "Eijsvogel, Boudewijn"]
[Black "Heijgen, Diederik"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1703"]
[BlackElo "1480"]
[PlyCount "92"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 d6 8. Qd2 0-0 9. g4 Nxd4 10. Bxd4 Be6 11. 0-0-0 Qa5 12. a3 Rfc8 13. h4 a6 14. h5 b5 15. h6 Bh8 16. g5 Ne8 17. Bxh8 Kxh8 18. f4 Kg8 19. Qd4 Rab8 20. Nd5 Bxd5 21. exd5 b4 22. Rh3 Qc7 23. Qd2 bxa3 24. Rxa3 Qb6 25. c3 a5 26. Re1 Rb7 27. Qc2 Rcb8 28. Ra2 Qc5 29. c4 Qd4 30. Qd2 Qxd2+ 31. Kxd2 Rxb2+ 32. Rxb2 Rxb2+ 33. Kc3 Rf2 34. Bd3 Rxf4 35. Rxe7 Kf8 36. Ra7 Rg4 37. Rxa5 Rxg5 38. Bc2 Rg3+ 39. Kd4 Rh3 40. c5 Rh4+ 41. Ke3 dxc5 42. Rxc5 Nd6 43. Rc7 Rxh6 44. Rd7 Nf5+ 45. Kf4 Rh4+ 46. Kg5 Kg7 0-1

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.07"]
[Round "5"]
[White "Heijgen, Diederik"]
[Black "Bruijn, Dennis"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1480"]
[BlackElo "1714"]
[PlyCount "129"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. c3 Nf6 5. Bg5 e6 6. d4 cxd4 7. cxd4 Qa5+ 8. Qd2 Nxe4 9. Qxa5 Nxa5 10. Be3 Bd7 11. Bd3 Nf6 12. Nc3 a6 13. h3 d5 14. a3 Rc8 15. Ne2 Bd6 16. 0-0 0-0 17. b4 Nc4 18. Ra2 Ba4 19. Rb1 Nd7 20. Bd2 b5 21. Be1 Rc7 22. Nd2 Nxd2 23. Bxd2 Nb6 24. Be1 Rfc8 25. Rbb2 Nc4 26. Rb1 h6 27. g3 g6 28. Kg2 Kg7 29. h4 Be7 30. Kf3 Nb6 31. Rbb2 Bd1 32. Kg2 Nc4 33. Rb1 Bxe2 34. Bxe2 Nd6 35. a4 Rc2 36. Rxc2 Rxc2 37. Bd3 Ra2 38. axb5 axb5 39. Rc1 Nc4 40. Bxc4 bxc4 41. Rb1 Ra3 42. Kf1 Bf6 43. b5 Bxd4 44. b6 Ra8 45. b7 Rb8 46. Bd2 c3 47. Bc1 Kf8 48. Ba3+ Ke8 49. Bd6 c2 50. Rc1 Rxb7 51. Rxc2 Kd7 52. Bf8 h5 53. Bh6 Rb2 54. Rxb2 Bxb2 55. Ke2 e5 56. Kd3 Ke6 57. Bd2 f5 58. f3 e4+ 59. Ke2 d4 60. fxe4 fxe4 61. Bf4 Kf5 62. Kf2 d3 63. Kf1 Bd4 64. Ke1 e3 65. Kd1 0-1

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.06"]
[Round "2"]
[White "De Bode, Christian"]
[Black "Heijgen, Diederik"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1809"]
[BlackElo "1480"]
[PlyCount "92"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bg5 e6 6. Nf3 Nc6 7. e3 Bb4 8. Bxf6 Qxf6 9. a3 Bxc3+ 10. bxc3 0-0 11. Bd3 b6 12. Qc2 h6 13. e4 dxe4 14. Bxe4 Bb7 15. 0-0 Rfc8 16. Rfd1 Na5 17. Bxb7 Nxb7 18. c4 Na5 19. c5 bxc5 20. dxc5 Nc6 21. Rac1 Rab8 22. Qc3 Qxc3 23. Rxc3 Rd8 24. Rxd8+ Rxd8 25. Kf1 Kf8 26. Ke2 Ke7 27. Ke3 e5 28. Rd3 Ke6 29. Nd2 Rxd3+ 30. Kxd3 Kd5 31. Nb3 Nd4 32. Nxd4 exd4 33. c6 Kxc6 34. Kxd4 Kb5 35. Kc3 f6 36. Kb3 Kc5 37. Ka4 Kb6 38. Kb4 g6 39. a4 h5 40. f4 g5 41. f5 h4 42. h3 a6 43. Kc4 Kc6 44. Kd4 Kd6 45. Ke4 Kc6 46. Kd4 Kd6 1/2-1/2

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.06"]
[Round "3"]
[White "Heijgen, Diederik"]
[Black "Leenart, Frits"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1480"]
[BlackElo "1840"]
[PlyCount "113"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. d3 Nc6 5. Be2 e6 6. Bg5 Be7 7. 0-0 0-0 8. h3 h6 9. Be3 Qc7 10. Qc1 Kh7 11. Qc2 e5 12. Nh2 g5 13. Nd2 Kg7 14. Nb3 Na5 15. Nxa5 Qxa5 16. c4 Qd8 17. Qd2 Ng8 18. Kh1 Be6 19. Rg1 Rb8 20. b3 f6 21. Bg4 Bxg4 22. Nxg4 f5 23. exf5 Rxf5 24. Qe2 Qe8 25. f3 Qg6 26. Nf2 Rf7 27. Ne4 Nf6 28. Nxf6 Bxf6 29. Rad1 a6 30. Rd2 Rbf8 31. Bf2 Bd8 32. Be1 Ba5 33. Rc2 Bxe1 34. Rxe1 Rf4 35. Qd2 h5 36. Re4 g4 37. Rxf4 Rxf4 38. Qe3 Qf6 39. Rf2 Qh4 40. Kg1 Qg3 41. hxg4 hxg4 42. Qe2 gxf3 43. Rxf3 Rxf3 44. Qxf3 Qxf3 45. gxf3 Kf6 46. Kf2 Kf5 47. Ke3 b6 48. a3 a5 49. a4 Kf6 50. Ke4 Ke6 51. f4 exf4 52. Kxf4 d5 53. cxd5+ Kxd5 54. Ke3 Ke5 55. Kd2 Kd4 56. Kc2 Ke5 57. Kd2 1/2-1/2

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.06"]
[Round "4"]
[White "Van Loenen, Daniel"]
[Black "Heijgen, Diederik"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1869"]
[BlackElo "1480"]
[PlyCount "81"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. f4 Nge7 9. Nf3 0-0 10. 0-0 b5 11. d4 b4 12. Ne2 cxd4 13. Nfxd4 a5 14. Rfd1 Nxd4 15. Bxd4 Bxd4+ 16. Nxd4 Qb6 17. Kh1 Bb7 18. Rac1 d5 19. e5 Rfc8 20. Bh3 Nc6 21. Nxe6 fxe6 22. Bxe6+ Kf8 23. Bxc8 Rxc8 24. h3 Ne7 25. g4 Qe6 26. Kh2 Kg7 27. Rf1 g5 28. Rce1 gxf4 29. Rxf4 Ng6 30. Rf6 Qd7 31. Rf2 Qc7 32. Kg1 Qc6 33. Qd4 Kg8 34. Ree2 Re8 35. Rf6 Nh4 36. Qf2 Nf3+ 37. Qxf3 Qc5+ 38. Qe3 d4 39. Qg5+ Kh8 40. Rf7 d3+ 41. Kh2 1-0

