[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Lieven, Menno"]
[Black "Van der Aalst, Paul"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "133"]
[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 b6 2. Nc3 Bb7 3. d4 e6 4. f4 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. e5 Nfd7 8. Nf3 c5 9. Bb5 cxd4 10. Nxd4 Bxc3+ 11. bxc3 a6 12. Bd3 Nc5 13. 0-0 Nbd7 14. Rf3 Qc7 15. Rh3 Nxd3 16. Qxd3 Nc5 17. Qg3 g6 18. Ba3 Rc8 19. Ne2 h5 20. Rb1 b5 21. Bxc5 Qxc5+ 22. Qe3 Qc6 23. Nd4 Qc4 24. Rb3 Qc5 25. g4 Kd7 26. gxh5 gxh5 27. Qe2 Rcg8+ 28. Kh1 Qc4 29. Qf3 Rg6 30. Rg3 Rxg3 31. hxg3 Rg8 32. Rb4 Kc8 33. Rxc4+ dxc4 34. Nc6 Kc7 35. Qxh5 Bxc6+ 36. Kh2 Be8 37. Qh7 Rg6 38. Kg2 Kd8 39. Kf2 a5 40. Qh1 a4 41. Qa8+ Ke7 42. Qa7+ Bd7 43. Qc5+ Ke8 44. Kf3 Rh6 45. Qf2 Rh1 46. Kg4 Rh6 47. Kg5 Rg6+ 48. Kh5 Ke7 49. Qc5+ Ke8 50. Qf2 Ke7 51. g4 Ke8 52. f5 exf5 53. gxf5 Rc6 54. f6 Kd8 55. Kg5 Be8 56. Qa7 Kc8 57. Qa8+ Kd7 58. Qb7+ Rc7 59. Qxb5+ Kd8 60. Qb8+ Kd7 61. Qb5+ Kd8 62. Qd5+ Kc8 63. Qa8+ Kd7 64. Qxa4+ Kd8 65. Qa8+ Kd7 66. Qd5+ Kc8 67. Kf4 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Stevens, Frank"]
[Black "Van der Aalst, Paul"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "63"]
[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. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Rc1 c6 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxe7 Qxe7 10. e4 N5f6 11. f4 0-0 12. g4 Qb4 13. Qe2 Nxe4 14. Bd3 Nef6 15. g5 Nd5 16. Qe4 g6 17. Nge2 c5 18. a3 Nxc3 19. bxc3 Qxa3 20. h4 Qa4 21. Qf3 Qc6 22. Be4 Qd6 23. h5 Qe7 24. Qh3 Nb6 25. hxg6 fxg6 26. Bxg6 Qg7 27. Bxh7+ Kf7 28. Qd3 c4 29. Qe4 Rh8 30. Rh6 Nd5 31. f5 Re8 32. Bg6+ 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van Woerden, Michiel"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "58"]
[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 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Bb4 5. Nge2 Nf6 6. 0-0 0-0 7. Bg5 Be7 8. Qe1 h6 9. Bf4 c5 10. f3 d5 11. dxc5 Bxc5+ 12. Kh1 Nbd7 13. Ng3 d4 14. Na4 Bc6 15. Nxc5 bxc5 16. c4 e5 17. Bd2 Ne8 18. Nf5 Qf6 19. Qg3 Kh8 20. Qh3 Kh7 21. g4 g5 22. Qg3 Ng7 23. Kg2 Nxf5 24. exf5 Rae8 25. Be4 Bxe4 26. fxe4 Qg7 27. Rae1 Nf6 28. b3 Rb8 29. Rf3 Rb6 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Aalst, Paul"]
[Black "Andriessen, Marc"]
[Result "1-0"]
[ECO "D24"]
[PlyCount "113"]
[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 Bf5 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 e6 6. Bxc4 Bb4 7. 0-0 0-0 8. Qb3 Nc6 9. Bb5 Rb8 10. Qd1 Bxc3 11. bxc3 Ne7 12. Ba3 b6 13. Bd3 Bxd3 14. Qxd3 Re8 15. Ne5 Qd5 16. c4 Qb7 17. Rab1 Nc6 18. Nf3 Rbd8 19. Qc2 Qb8 20. c5 Ne7 21. cxb6 cxb6 22. Bxe7 Rxe7 23. Rfc1 Ree8 24. Qc7 Rd7 25. Qxb8 Rxb8 26. Ne5 Rdb7 27. Rc2 Nd7 28. Rbc1 f6 29. Rc8+ Rxc8 30. Rxc8+ Nf8 31. Nc6 b5 32. Kf1 b4 33. Rb8 Rxb8 34. Nxb8 Kf7 35. Nc6 Nd7 36. Nxa7 Nb6 37. e4 Nc4 38. Ke2 Nd6 39. Kd3 Kg6 40. Nc6 f5 41. exf5+ Nxf5 42. Nxb4 Nh4 43. g3 Nf3 44. a4 Nxh2 45. a5 Ng4 46. a6 Nxf2+ 47. Ke2 Ne4 48. a7 Nxg3+ 49. Kf2 Ne4+ 50. Ke3 Nf6 51. a8Q h5 52. Qg2+ Ng4+ 53. Kf4 Kh6 54. Nc6 g5+ 55. Kf3 e5 56. Nxe5 Nxe5+ 57. dxe5 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Aalst, Paul"]
[Black "Gerritse, Youri"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "30"]
[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. Nf3 Bg4 4. e3 e5 5. Be2 e4 6. Nfd2 Bxe2 7. Qxe2 Nb4 8. Na3 Nd3+ 9. Kf1 Qh4 10. cxd5 Nf6 11. Nc2 Ng4 12. Nxe4 f5 13. Qxd3 fxe4 14. Qxe4+ Be7 15. g3 Nxh2+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Aalst, Paul"]
[Black "Solleveld, Floris"]
[Result "1-0"]
[ECO "E70"]
[PlyCount "77"]
[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. Nc3 Bg7 4. e4 0-0 5. Bd3 d6 6. Nge2 e5 7. d5 a5 8. 0-0 c6 9. h3 Ne8 10. Qc2 Na6 11. a3 Nc5 12. Be3 Nxd3 13. Qxd3 f5 14. f3 f4 15. Bf2 h5 16. dxc6 bxc6 17. c5 Rf7 18. Rad1 Bf8 19. Qc4 Bd7 20. Na4 Qg5 21. h4 Qh6 22. Nb6 Ra7 23. Nxd7 Raxd7 24. cxd6 Nxd6 25. Qxc6 Rc7 26. Qd5 Nc4 27. Rc1 Ne3 28. Bxe3 Rcd7 29. Bxf4 exf4 30. Qxa5 Be7 31. Rc8+ Kh7 32. Qa8 Rf8 33. Rfc1 Qg7 34. Rxf8 Bxf8 35. Qc8 Rf7 36. Qc3 Qh6 37. Qe5 Bg7 38. Qd5 Re7 39. Rc8 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Aalst, Paul"]
[Black "Van Dijk, Martin"]
[Result "1/2-1/2"]
[ECO "D06"]
[PlyCount "64"]
[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 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e5 6. dxe5 Qxd1+ 7. Kxd1 Ng4 8. Ke1 Bc5 9. Nh3 Nxe5 10. Bf4 Bd6 11. Bxe5 Bxe5 12. g3 Be6 13. f4 Bxc3+ 14. bxc3 0-0 15. Ng5 Re8 16. Nxe6 Rxe6 17. e5 Nc6 18. Rd1 Re7 19. Kf2 f6 20. e6 Kf8 21. f5 Ne5 22. Be2 Ree8 23. Rd2 Ke7 24. Rhd1 Rad8 25. Bf3 b6 26. Rxd8 Rxd8 27. Rxd8 Kxd8 28. Ke3 Ke7 29. Be2 g5 30. g4 Kd6 31. h3 a5 32. Kd2 Nc6 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Aalst, Paul"]
[Black "Van den Boom, S."]
[Result "1-0"]
[ECO "D13"]
[PlyCount "79"]
[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 c6 3. cxd5 cxd5 4. Nc3 e6 5. Nf3 Nf6 6. Bg5 Be7 7. e3 Nc6 8. Bd3 h6 9. Bh4 0-0 10. 0-0 Bd7 11. Rc1 Nb4 12. Be2 Rc8 13. a3 Nc6 14. b4 a6 15. Na4 b5 16. Nc5 Bxc5 17. dxc5 Rb8 18. Qc2 a5 19. Qc3 a4 20. Qc2 Qc7 21. Nd4 Nxd4 22. exd4 Ne4 23. f3 Nf6 24. Bg3 Qc6 25. Bxb8 Rxb8 26. Bd3 Qc7 27. Rce1 Qf4 28. Qf2 Re8 29. g3 Qc7 30. f4 Ng4 31. Qe2 Nf6 32. Bxb5 Bxb5 33. Qxb5 Ra8 34. Qe2 Nd7 35. f5 exf5 36. Rxf5 Nf6 37. Qf3 Rd8 38. Rxf6 gxf6 39. Qxf6 Kf8 40. Qh8# 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Wolbers, Joan"]
[Black "Van der Aalst, Paul"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "57"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Qc7 7. Be2 Nd7 8. 0-0 e6 9. c4 Ngf6 10. Bd2 Be7 11. Qb3 0-0 12. Rfe1 b6 13. Rad1 Rac8 14. Bf1 Bd6 15. Bd3 Rfd8 16. Bxg6 hxg6 17. Bg5 Re8 18. Qd3 Bf4 19. Ne4 Nxe4 20. Qxe4 Bxg5 21. Nxg5 Nf6 22. Qh4 Nh5 23. Re3 Qd6 24. g4 f6 25. gxh5 fxg5 26. Qxg5 gxh5 27. Qxh5 Rf8 28. Rh3 Rf6 29. Qh8+ 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "2"]
[White "Hiemstra, Sebastian"]
[Black "Van der Aalst, Paul"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "88"]
[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. b3 e5 2. Bb2 Nc6 3. e3 d5 4. g3 Bd6 5. Bg2 Nge7 6. Ne2 Be6 7. 0-0 0-0 8. Nbc3 a6 9. d4 e4 10. a3 Bg4 11. f3 exf3 12. Bxf3 Bxf3 13. Rxf3 f5 14. Qd3 g6 15. Na4 b6 16. c4 Qd7 17. Nac3 Be5 18. Nxd5 Nxd5 19. dxe5 Nf6 20. Qc3 Ne4 21. Qc2 Qd2 22. Rc1 Rad8 23. Bc3 Nxc3 24. Nxc3 Nxe5 25. Rf2 Qxe3 26. Kf1 Nd3 27. Re2 Qxc1+ 28. Qxc1 Nxc1 29. Rb2 Nd3 30. Rd2 Nc5 31. Rb2 Rd3 32. Nd5 Rxb3 33. Rxb3 Nxb3 34. Nxc7 Rc8 35. Nd5 Rxc4 36. Nxb6 Na5 37. Ke2 Rc3 38. a4 Rc4 39. Kd3 Rb4 40. Nd5 Rxa4 41. Kc3 Ra2 42. Nb4 Ra3+ 43. Kb2 Nc4+ 44. Kb1 Rb3+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "5"]
[White "Inostroza, Pamela"]
[Black "Van der Aalst, Paul"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "69"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. c3 Qc7 10. Bd3 Bxd3 11. Qxd3 Ngf6 12. Bd2 e6 13. Nf1 Bd6 14. Ne3 Nd5 15. Nc4 0-0-0 16. Nxd6+ Qxd6 17. 0-0 N7f6 18. Ne5 Qe7 19. Qf3 Nd7 20. Nd3 Rhe8 21. Rfe1 Qf6 22. Qg3 Qf5 23. c4 N5f6 24. Nb4 Ne4 25. Qe3 Nxd2 26. Qxd2 Qxh5 27. Qc3 Nb6 28. Re5 Qg4 29. Nc2 Re7 30. b4 Rc7 31. Rae1 Kd7 32. Ne3 Qf4 33. c5 Nd5 34. Nxd5 exd5 35. Qh3+ 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "4"]
[White "Van der Aalst, Paul"]
[Black "Goossen, Gerard"]
[Result "1/2-1/2"]
[ECO "E90"]
[PlyCount "119"]
[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 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 d6 6. e4 Nbd7 7. Bd3 c5 8. d5 e6 9. 0-0 Qb6 10. Qc2 exd5 11. exd5 Ng4 12. Bf4 Nde5 13. Nxe5 Bxe5 14. Bxe5 Nxe5 15. b3 Qd8 16. f4 Ng4 17. Qd2 f5 18. Rfe1 Kf7 19. Re2 Bd7 20. Rae1 Qf6 21. Nd1 Qd4+ 22. Kh1 Rfe8 23. g3 Rxe2 24. Rxe2 Re8 25. Rxe8 Bxe8 26. h3 Nh6 27. Qc3 Qxc3 28. Nxc3 Kf6 29. Kg2 Nf7 30. Bc2 h6 31. Bd3 Bd7 32. Bc2 g5 33. Bd3 Nh8 34. Kf3 Ng6 35. Nd1 h5 36. Ne3 h4 37. Ng2 g4+ 38. Kf2 hxg3+ 39. Kxg3 gxh3 40. Kxh3 Ne7 41. Ne3 Nc8 42. Kg3 Nb6 43. Kf3 a5 44. a4 Na8 45. Kg3 Nc7 46. Kf3 Ne8 47. Kg3 Ng7 48. Be2 Be8 49. Kh4 Bg6 50. Kg3 Nh5+ 51. Kf3 Kf7 52. Bd3 Ng7 53. Kg3 Nh5+ 54. Kf3 Kf6 55. Be2 Ng7 56. Bd3 Bh5+ 57. Kg3 Bf7 58. Be2 Be8 59. Bd1 Kg6 60. Bc2 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "3"]
[White "Van der Aalst, Paul"]
[Black "Gorter, Janko"]
[Result "0-1"]
[ECO "D31"]
[PlyCount "92"]
[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. cxd5 exd5 4. Nc3 c6 5. Nf3 Bd6 6. Bg5 f6 7. Bh4 Ne7 8. e3 Nf5 9. Bd3 Be6 10. Qc2 Qd7 11. Na4 b6 12. Rc1 Nxh4 13. Nxh4 g6 14. Nf3 Kf7 15. a3 Qb7 16. 0-0 Rc8 17. Qb3 Rc7 18. Rc2 Nd7 19. Rfc1 Qc8 20. Nc3 Qb7 21. Qa4 a6 22. b4 b5 23. Qb3 Nb6 24. Nd2 a5 25. Ra2 Nc4 26. Rb1 Qb6 27. bxa5 Qxa5 28. a4 Nxd2 29. Rxd2 bxa4 30. Qb2 Rca7 31. Ra1 Qc7 32. h3 a3 33. Qc1 Bb4 34. Rc2 Qa5 35. Na2 Bd7 36. Qb1 Bd6 37. Qc1 Rb8 38. Nc3 Rb3 39. Bf1 Bf5 40. e4 Bd7 41. Na2 Kg7 42. exd5 cxd5 43. Rc3 Rab7 44. Qc2 Rxc3 45. Qxc3 Qa4 46. Qc1 Qxd4 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "8"]
[White "Van der Aalst, Paul"]
[Black "Schrevens, Jelle"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "62"]
[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 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Bd3 Nbd7 7. Be3 c6 8. 0-0 e5 9. d5 Ne8 10. Ng5 Nc7 11. f4 exf4 12. Bxf4 Ne5 13. Qd2 Bg4 14. h3 Bd7 15. Nf3 Nxf3+ 16. Rxf3 Qh4 17. Bxd6 Rfc8 18. Raf1 Bd4+ 19. Kh1 Ne8 20. Bg3 Qd8 21. Bf2 Bg7 22. Qf4 Qe7 23. Bh4 f6 24. Qe3 g5 25. Bg3 cxd5 26. exd5 Qf7 27. Qxg5 Rd8 28. Qh4 Bh8 29. Be5 f5 30. Bxh8 Kxh8 31. Bxf5 Ng7 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "1"]
[White "Van der Aalst, Paul"]
[Black "Van Kempen, Joost"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "69"]
[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 e6 3. Nf3 b6 4. Bg5 Be7 5. e3 Bb7 6. Bd3 d6 7. Nc3 Nbd7 8. e4 e5 9. d5 a6 10. 0-0 0-0 11. Qe2 Nh5 12. Bxe7 Qxe7 13. g3 Nc5 14. Bc2 Bc8 15. b4 Nb7 16. Nh4 g6 17. Nf5 Bxf5 18. exf5 Ng7 19. Qf3 Nh5 20. Qg4 Kh8 21. Rae1 Qd7 22. Qg5 Qd8 23. Ne4 Qxg5 24. Nxg5 Ng7 25. fxg6 fxg6 26. Rb1 Rf6 27. Be4 Raf8 28. Ne6 Rc8 29. Nxg7 Kxg7 30. f3 Nd8 31. a4 Nb7 32. Rf2 a5 33. b5 Nc5 34. Bc2 Rcf8 35. Rbf1 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "9"]
[White "Van der Meulen, Jan Gerben"]
[Black "Van der Aalst, Paul"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "60"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Nbd7 7. Bf4 Bb4 8. Bd2 0-0 9. Bd3 dxc4 10. Bxc4 Nb6 11. Bd3 Nbd5 12. 0-0 Bd6 13. Nxd5 Nxd5 14. Qc2 h6 15. Ne5 b6 16. f4 Bb7 17. a3 Qc7 18. Qd1 Nf6 19. Rc1 Qe7 20. Qe2 Rac8 21. g4 Bxe5 22. dxe5 Rxc1 23. Rxc1 Nd5 24. Qe4 g6 25. f5 exf5 26. gxf5 f6 27. Bxh6 Re8 28. fxg6 Qxe5 29. Qh4 Ne7 30. Re1 Qd4+ 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "6"]
[White "Versmissen, Jorie"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "63"]
[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 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Qc7 8. Be3 Ngf6 9. 0-0 e6 10. c4 Be7 11. h3 Bd6 12. Ne2 c5 13. dxc5 Nxc5 14. Bxg6 hxg6 15. b4 Ncd7 16. c5 Be7 17. Nfd4 Nd5 18. Nc2 N7f6 19. Ned4 Rd8 20. Qe2 0-0 21. a3 a6 22. Bd2 Rd7 23. Rfd1 Rfd8 24. Nf3 Qc8 25. Rac1 Qc7 26. Ne5 Ne4 27. Qxe4 Nc3 28. Qf3 Qxe5 29. Bxc3 Rxd1+ 30. Rxd1 Rxd1+ 31. Qxd1 Qxc3 32. Kf1 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "6"]
[White "Beekhuis, Maarten"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "125"]
[EventDate "1996.??.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. cxd5 Nxd5 7. Bc4 Nxc3 8. bxc3 e6 9. Nf3 Qc7 10. 0-0 Bd6 11. Re1 0-0 12. Ng5 Bxh2+ 13. Kh1 Bf4 14. Qh5 h6 15. Bd3 Bxc1 16. Raxc1 Qf4 17. Ne4 Ne7 18. Rb1 Nd5 19. c4 Nf6 20. Nxf6+ Qxf6 21. Re4 b6 22. Rb5 Qg6 23. Qh4 Bb7 24. d5 Rad8 25. Rd4 Qg5 26. Qe4 g6 27. f4 Qf6 28. Qe5 Qxe5 29. fxe5 exd5 30. cxd5 Kg7 31. Bc4 Rfe8 32. d6 Bc6 33. Rb2 Rxe5 34. Rf2 Rd7 35. Bxf7 Rxf7 36. Rxf7+ Kxf7 37. d7 Bxd7 38. Rxd7+ Re7 39. Rd2 a5 40. Rd6 Rb7 41. a4 b5 42. axb5 Rxb5 43. Ra6 Rb1+ 44. Kh2 Ra1 45. Kg3 a4 46. Kf3 a3 47. Kf2 a2 48. Kg3 h5 49. Ra7+ Kg8 50. Ra6 Kg7 51. Ra7+ Kh6 52. Ra6 h4+ 53. Kg4 h3 54. Kg3 Kh5 55. Ra5+ g5 56. Ra8 g4 57. Rh8+ Kg5 58. Rg8+ Kf5 59. Rf8+ Ke6 60. Re8+ Kf7 61. Ra8 Rg1 62. Rxa2 Kf6 63. Kh2 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "8"]
[White "Buitelaar, Jacob"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "94"]
[EventDate "1996.??.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 e6 8. Be2 dxc4 9. Bxc4 Be7 10. 0-0 0-0 11. Be2 Qd7 12. Qd2 Rfd8 13. Rfd1 Rac8 14. Qe1 Qe8 15. h3 Bh5 16. Rac1 Rd7 17. Rd2 Rcd8 18. Rcd1 Bb4 19. a3 Ba5 20. Nh2 Bxe2 21. Qxe2 Nd5 22. Rc2 Bb6 23. Nf3 e5 24. Rcd2 Nxe3 25. Qxe3 Bxd4 26. Nxd4 Nxd4 27. f4 Nc6 28. Rxd7 Rxd7 29. Rxd7 Qxd7 30. fxe5 Qe8 31. Nb5 Qxe5 32. Qxe5 Nxe5 33. Nxa7 Nc4 34. b3 Nxa3 35. Nc8 Nb5 36. Kf2 Nd4 37. Nd6 Nxb3 38. Nxb7 Nd4 39. Nc5 Ne6 40. Nd7 f6 41. Ke3 Kf7 42. Nb6 Nc7 43. Ke4 Ke6 44. Nc4 Nd5 45. Nd2 f5+ 46. Kf3 Nc3 47. Nc4 Nd5 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "2"]
[White "Schrevens, Birger"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "46"]
[EventDate "1996.??.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 Nc6 6. c3 Bg4 7. Nf3 e6 8. Nbd2 Rc8 9. 0-0 Be7 10. h3 Bh5 11. Qc2 Nb4 12. Qa4+ Nc6 13. Ne5 Qb6 14. Nxc6 bxc6 15. b4 0-0 16. Qc2 Rfd8 17. Be5 Kh8 18. a4 Bg6 19. Bxg6 hxg6 20. Rab1 Nd7 21. Bg3 a6 22. Qd3 Kg8 23. Nf3 Qb7 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "4"]
[White "Van Ruitenburg, Joost"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "98"]
[EventDate "1996.??.??"]
[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. e3 Nf6 3. Bd3 e6 4. Nd2 Bd6 5. f4 Nbd7 6. Ngf3 Ng4 7. Nf1 f5 8. h3 Ngf6 9. g4 g6 10. Ng3 Qe7 11. gxf5 exf5 12. Ne5 Ne4 13. Bxe4 dxe4 14. h4 Bxe5 15. dxe5 h5 16. Bd2 Nb6 17. Qe2 Be6 18. b3 0-0-0 19. Kf2 Rhg8 20. a3 Rd7 21. Bb4 Qf7 22. Kg2 Rgd8 23. Rhd1 Rxd1 24. Rxd1 Rxd1 25. Qxd1 Nd5 26. Qd4 b6 27. c4 Nxb4 28. axb4 Qd7 29. Qxd7+ Kxd7 30. Ne2 Bf7 31. Nd4 a6 32. b5 a5 33. Kf2 Bg8 34. Ke1 Bf7 35. Kd2 Bg8 36. Kc3 Bf7 37. Kb2 Bg8 38. Ka3 Bf7 39. b4 axb4+ 40. Kxb4 Bg8 41. c5 Bf7 42. c6+ Ke7 43. Kc3 Bg8 44. Nc2 Be6 45. Kd4 Kd8 46. Nb4 Ke8 47. Na6 Kd8 48. Nb4 Ke7 49. Nc2 Kd8 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "9"]
[White "Van der Aalst, Paul"]
[Black "Ammerlaan, Richard"]
[Result "1/2-1/2"]
[ECO "E90"]
[PlyCount "41"]
[EventDate "1996.??.??"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be3 Ng4 7. Bd2 c5 8. d5 Nd7 9. Be2 Ngf6 10. 0-0 a6 11. a4 Qc7 12. Qc2 b6 13. Rab1 Bb7 14. b3 Rfe8 15. Rfe1 Rad8 16. h3 Nf8 17. Bd3 e6 18. Rbd1 e5 19. Be3 Bc8 20. Ra1 Bb7 21. Reb1 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "7"]
[White "Van der Aalst, Paul"]
[Black "Hommes, Wouter"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "26"]
[EventDate "1996.??.??"]
[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. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. Qc2 0-0 7. e3 Nc6 8. a3 Be6 9. Bd3 h6 10. Bh4 Na5 11. Nf3 Nc6 12. 0-0 Nd7 13. Bxe7 Qxe7 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "5"]
[White "Van der Aalst, Paul"]
[Black "Huistra, Heikel"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "70"]
[EventDate "1996.??.??"]
[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. cxd5 exd5 4. Nc3 c5 5. dxc5 d4 6. Ne4 Bf5 7. Ng3 Bg6 8. Nf3 Bxc5 9. Bf4 Nc6 10. a3 Nf6 11. e3 Qe7 12. b4 Bb6 13. Qb3 0-0 14. Bb5 Rfe8 15. Bxc6 bxc6 16. Ne5 Nd5 17. 0-0 dxe3 18. Nxg6 hxg6 19. fxe3 Nxf4 20. Rxf4 Qxe3+ 21. Qxe3 Bxe3+ 22. Rf2 Rad8 23. Kf1 Bxf2 24. Kxf2 Rd2+ 25. Kf1 Red8 26. Ne2 Rd1+ 27. Rxd1 Rxd1+ 28. Kf2 Rd3 29. a4 Rb3 30. Nd4 Rxb4 31. Nxc6 Rxa4 32. Ke3 a6 33. Nd4 Ra2 34. Kf3 a5 35. Ne2 a4 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "3"]
[White "Van der Aalst, Paul"]
[Black "Tersteeg, L."]
[Result "1-0"]
[ECO "E91"]
[PlyCount "87"]
[EventDate "1996.??.??"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Be3 0-0 7. Be2 c5 8. d5 b6 9. 0-0 Bb7 10. Qc2 Qc7 11. Rfc1 a5 12. a4 Rfc8 13. Rab1 Rab8 14. Nb5 Qd8 15. b3 Ba6 16. Na7 Rc7 17. Nc6 Rxc6 18. dxc6 Ne5 19. Nxe5 dxe5 20. Bg5 Ne8 21. Qd1 Qc7 22. Qd7 f6 23. Be3 Rd8 24. Qxc7 Nxc7 25. Rd1 Rc8 26. Rd7 Kf7 27. Bg4 Ne6 28. Ra7 h5 29. Bxe6+ Kxe6 30. Rxa6 Rxc6 31. Rd1 f5 32. exf5+ gxf5 33. Bg5 f4 34. Ra7 Bf8 35. Rdd7 Kf5 36. Bxe7 Bxe7 37. Rxe7 Rd6 38. Rad7 Rg6 39. f3 h4 40. Rf7+ Ke6 41. Rc7 Rg8 42. Rh7 Kd6 43. Rcg7 Rd8 44. Rh6# 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "1"]
[White "Van der Aalst, Paul"]
[Black "Van Aken, Michael"]
[Result "1-0"]
[ECO "D24"]
[PlyCount "93"]
[EventDate "1996.??.??"]
[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 dxc4 3. e3 Nf6 4. Bxc4 Bf5 5. Nc3 e6 6. Nf3 Nc6 7. 0-0 Nb4 8. Bd2 Bd6 9. Rc1 Nd3 10. Bxd3 Bxd3 11. Re1 0-0 12. e4 Be7 13. Bg5 Bc4 14. b3 Ba6 15. e5 Nd7 16. Bxe7 Qxe7 17. Ne4 h6 18. Rxc7 Rad8 19. Nc5 Qe8 20. Nxa6 bxa6 21. Rxa7 Nc5 22. Qc2 Nd7 23. Rxa6 Rc8 24. Rc6 Ra8 25. a4 f6 26. exf6 Rxf6 27. d5 Nf8 28. Qc4 Rd8 29. d6 Qd7 30. Ne5 Qb7 31. b4 Ng6 32. Nxg6 Rxg6 33. Rxe6 Qf7 34. Rxg6 Re8 35. f3 Kf8 36. Qxf7+ Kxf7 37. d7 Rd8 38. Rcd6 h5 39. Rge6 h4 40. Re8 Rxe8 41. dxe8Q+ Kxe8 42. b5 h3 43. b6 Ke7 44. Rd2 hxg2 45. b7 g5 46. b8Q g4 47. Qc7+ 1-0

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "9"]
[White "De Glopper, Jaap BH"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "50"]
[EventDate "1995.??.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Bf5 6. Bf4 e6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Nf3 Nc6 10. Be2 Rd8 11. Be3 Bb4+ 12. Nd2 Nxd4 13. a3 Bxd2+ 14. Bxd2 Nc2+ 15. Kf1 Nxa1 16. Qxa1 Qxd2 17. f3 Bd3 18. Bxd3 Rxd3 19. Qe1 Qd1 20. Kf2 Rd2+ 21. Kf1 Ke7 22. h4 Qxe1+ 23. Kxe1 Rxb2 24. Rf1 Rb1+ 25. Ke2 Rxf1 1/2-1/2

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "7"]
[White "Hamelink, Desiree"]
[Black "Van der Aalst, Paul"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "45"]
[EventDate "1995.??.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c3 e6 5. Bf4 Nf6 6. Nd2 Nbd7 7. Ngf3 Be7 8. Qc2 0-0 9. Bd3 b6 10. 0-0 Bb7 11. Rac1 Rc8 12. Qd1 Re8 13. Bg3 Nh5 14. Qe2 Nxg3 15. fxg3 Rc7 16. Bc2 g6 17. Ba4 Rf8 18. Bxd7 Qxd7 19. Ne5 Qc8 20. Qf2 Bd6 21. Ndf3 Ba6 22. Rfe1 Re7 23. Qe3 1/2-1/2

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "8"]
[White "Van der Aalst, Paul"]
[Black "Lammens, Tijs"]
[Result "0-1"]
[ECO "E76"]
[PlyCount "80"]
[EventDate "1995.??.??"]
[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. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 Nbd7 8. Bd3 a6 9. a4 e6 10. 0-0 exd5 11. exd5 Re8 12. Re1 Nb6 13. Ng5 Bg4 14. Be2 Bxe2 15. Rxe2 Nxc4 16. b3 Nb6 17. Bb2 Rxe2 18. Qxe2 Qe8 19. Qd2 Qd7 20. Re1 Re8 21. Re3 Rxe3 22. Qxe3 Nbxd5 23. Nxd5 Nxd5 24. Qe4 Bxb2 25. Qxd5 Bf6 26. Ne4 Be7 27. Nxc5 Qc7 28. Nxb7 Qc1+ 29. Kf2 Qxf4+ 30. Kg1 Qe5 31. Qxe5 dxe5 32. Kf2 Bb4 33. Nd8 Kf8 34. Nc6 Bd6 35. b4 Ke8 36. b5 Kd7 37. Na7 Bc5+ 38. Kf3 Bxa7 39. bxa6 f5 40. a5 Kc6 0-1

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "6"]
[White "Van der Aalst, Paul"]
[Black "Van Aerde, Thijs"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "57"]
[EventDate "1995.??.??"]
[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 dxc4 3. e3 b5 4. a4 c6 5. axb5 cxb5 6. Qf3 Nd7 7. Qxa8 e6 8. Qxa7 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2 Ne7 11. Qa5 0-0 12. Qxb5 Ng6 13. Bxc4 Qb6 14. Ngf3 Qxb5 15. Bxb5 Nf6 16. 0-0 Bb7 17. Rfb1 Ne4 18. Ba6 Nxd2 19. Nxd2 Bd5 20. b4 Ne7 21. b5 g5 22. b6 Nc6 23. Bb7 Rb8 24. Ra8 Rxa8 25. Bxa8 Nb8 26. Bxd5 exd5 27. Rc1 Nd7 28. Rc8+ Kg7 29. b7 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "12"]
[White "Bouwhuis, Michiel"]
[Black "Van der Aalst, Paul"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "83"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[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. Nc3 Bb4 5. a3 Ba5 6. b4 Bb6 7. 0-0 0-0 8. d3 d6 9. Bg5 Be6 10. Nd5 Bxd5 11. Bxd5 Re8 12. c3 a6 13. Qb3 Rf8 14. Rad1 Rb8 15. Rfe1 Na7 16. d4 exd4 17. cxd4 c6 18. Bc4 d5 19. exd5 cxd5 20. Bxf6 dxc4 21. Bxd8 cxb3 22. Bxb6 Nc6 23. Rb1 Rbc8 24. Rxb3 Rfe8 25. Rbe3 Rf8 26. d5 Nb8 27. Ne5 f6 28. Nd3 Nd7 29. Bc5 Rfd8 30. d6 b6 31. Bd4 Nf8 32. Bxb6 Rxd6 33. Bc5 Rdd8 34. f3 Ng6 35. Bb6 Rd6 36. Bc5 Rdd8 37. g3 Rd7 38. Nf4 Nf8 39. Re8 Rdd8 40. Rxd8 Rxd8 41. Bxf8 Rxf8 42. Nd5 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "3"]
[White "Den Uijl, Simon"]
[Black "Van der Aalst, Paul"]
[Result "0-1"]
[ECO "C24"]
[PlyCount "38"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 d6 4. dxe5 Nxe4 5. Qd5 Be6 6. Qxe4 d5 7. Qf3 dxc4 8. Qxb7 Bd5 9. Qb5+ Bc6 10. Qxc4 Bxg2 11. Nc3 Bxh1 12. Bf4 Be7 13. Rd1 Qc8 14. f3 0-0 15. Nd5 Bh4+ 16. Kf1 Bxf3 17. Nxf3 Qh3+ 18. Ke2 Qg2+ 19. Ke3 Bf2+ 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "5"]
[White "Jongsma, Daan"]
[Black "Van der Aalst, Paul"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "39"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[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 Nf6 5. Nxc6 bxc6 6. Nd2 g6 7. Be2 d6 8. 0-0 Bg7 9. f4 0-0 10. Bf3 Bb7 11. c3 Re8 12. Qc2 Nd7 13. Nb3 Rf8 14. Be3 a5 15. Rfd1 Qe7 16. Bf2 f5 17. exf5 Rxf5 18. Re1 Qf7 19. Bg4 Rxf4 20. Be6 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "11"]
[White "Van der Aalst, Paul"]
[Black "Groeneveld, Patrick"]
[Result "1-0"]
[ECO "D50"]
[PlyCount "35"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[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 a6 5. Bxf6 gxf6 6. e3 Nc6 7. Nf3 e5 8. Be2 e4 9. Nd2 Be6 10. 0-0 Rg8 11. g3 f5 12. f3 exf3 13. Nxf3 dxc4 14. d5 Qc8 15. dxc6 bxc6 16. Ne5 Qb7 17. Bxc4 Bxc4 18. Qd7# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "2"]
[White "Visser, Rob"]
[Black "Van der Aalst, Paul"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "54"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Nf6 6. Nc3 Bb4 7. a3 Ba5 8. Nf3 Nxe4 9. 0-0 Nxc3 10. Bxc3 Bxc3 11. Re1+ Bxe1 12. Qxe1+ Qe7 13. Ng5 f6 14. Nf3 Nc6 15. Nh4 d6 16. Nf5 Bxf5 17. Kf1 0-0-0 18. Ra2 Qxe1+ 19. Kxe1 d5 20. Bb3 Rhe8+ 21. Kd2 Nd4 22. Bc2 Bxc2 23. Rb2 Re2+ 24. Kc3 c5 25. a4 b6 26. a5 b5 27. a6 b4+ 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "1993.??.??"]
[Round "4"]
[White "Goverde, Rene"]
[Black "Van der Aalst, Paul"]
[Result "0-1"]
[ECO "C46"]
[PlyCount "74"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Nc3 exd4 5. Nxd4 Bd7 6. Bf4 Nf6 7. Bc4 Be7 8. 0-0 0-0 9. Re1 Ne5 10. Nf3 Nxc4 11. Qd4 Nb6 12. Rad1 c5 13. Qd3 Nc8 14. e5 dxe5 15. Bxe5 Be6 16. Qe4 Qxd1 17. Rxd1 Nxe4 18. Nxe4 Nb6 19. h3 Rfd8 20. Re1 Nc4 21. Bc3 Nd6 22. Nxc5 Rac8 23. Nxe6 fxe6 24. Rxe6 Re8 25. Nd4 Nf7 26. Nf5 Bf6 27. Re3 Rxe3 28. Nxe3 Bxc3 29. Nd5 Bf6 30. c3 Rd8 31. Ne3 Be5 32. g3 Rd2 33. b3 Bxc3 34. a3 Bd4 35. Ng4 Rd3 36. Kg2 Rxb3 37. h4 Rxa3 0-1

