[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.08"]
[Round "8"]
[White "Kommer, Bas"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "D52"]
[BlackElo "2083"]
[PlyCount "105"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 c6 5. Nc3 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. Nd2 Bb4 9. Qc2 0-0 10. Bd3 b6 11. 0-0 dxc4 12. Nxc4 Qh5 13. Ne2 Bb7 14. Ng3 Qh4 15. Be2 Rfc8 16. Qb3 Be7 17. Na5 Rc7 18. Nxb7 Rxb7 19. Rac1 Rc7 20. Rc4 Qg5 21. Rfc1 Rac8 22. R4c2 c5 23. Qa4 Qd5 24. b4 c4 25. b5 c3 26. Bd3 Qd6 27. Rb1 Nd5 28. Ne4 Qa3 29. Qxa3 Bxa3 30. Rb3 Bb4 31. Kf1 f5 32. Ng5 Re8 33. Ke2 Ba5 34. a3 h6 35. Nf3 Rec8 36. Ne5 Kf8 37. g3 Ke7 38. f3 Kf6 39. e4 Ne7 40. Ke3 g6 41. Rb1 g5 42. Rf1 Rd8 43. h3 f4+ 44. gxf4 gxf4+ 45. Kxf4 Rxd4 46. Ke3 Ra4 47. f4 h5 48. Rg1 Rxa3 49. Kf3 Bb4 50. Rcg2 c2 51. Rg7 Rxd3+ 52. Nxd3 c1Q 53. e5+ 1-0

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.06"]
[Round "6"]
[White "Van den Berg, Ad"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2248"]
[BlackElo "2083"]
[PlyCount "47"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nge2 Nc6 4. d4 cxd4 5. Nxd4 e6 6. g3 a6 7. Bg2 Bd7 8. a4 Nf6 9. 0-0 Be7 10. Re1 Qc7 11. Nb3 Nb4 12. a5 Bc6 13. Be3 Nd7 14. Re2 Bf6 15. Bd4 Bb5 16. Nxb5 axb5 17. Bxf6 Nxf6 18. Rd2 Ke7 19. Qe2 Qc4 20. e5 Nfd5 21. exd6+ Kxd6 22. Qd1 Rad8 23. Rd4 Qxc2 24. Rxb4 1-0

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.05"]
[Round "5"]
[White "Lahaye, Jordy"]
[Black "Verduyn, Frederic"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2083"]
[BlackElo "2211"]
[PlyCount "75"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. c4 Nd7 4. Bg5 Ngf6 5. Nbd2 e5 6. e3 Be7 7. Qc2 0-0 8. Bd3 Bxf3 9. Nxf3 h6 10. Bxf6 Bxf6 11. dxe5 dxe5 12. 0-0 Qe7 13. Rfd1 Nc5 14. Be4 Rad8 15. Nd2 c6 16. Nb3 Ne6 17. h3 g6 18. Rxd8 Rxd8 19. Rd1 Ng5 20. Rxd8+ Qxd8 21. Nd2 Bg7 22. Bd3 f5 23. c5 e4 24. Bc4+ Kh8 25. b4 Qf6 26. Nb3 Qd8 27. a4 h5 28. Na5 Qf6 29. Nxb7 Qa1+ 30. Bf1 Be5 31. Nd6 h4 32. b5 Bh2+ 33. Kxh2 Qxf1 34. Qc3+ Kh7 35. Qf6 Nf3+ 36. gxf3 Qxf2+ 37. Kh1 Qf1+ 38. Kh2 1/2-1/2

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.04"]
[Round "4"]
[White "Werle, Jan"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2397"]
[BlackElo "2083"]
[PlyCount "55"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bg2 Be7 8. 0-0 cxd4 9. Nxd4 0-0 10. Be3 Be6 11. Rc1 Qa5 12. Nxc6 bxc6 13. Na4 Rab8 14. Bc5 Bxc5 15. Rxc5 Qa6 16. Qc2 Rfc8 17. Rc1 Bd7 18. b3 h5 19. Rc3 Qa5 20. Nc5 Be8 21. Re3 Rd8 22. Re7 Qa3 23. Re5 Rb4 24. Bf3 g6 25. h3 Nd7 26. Rxe8+ Rxe8 27. Nxd7 Re6 28. Qc5 1-0

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.03"]
[Round "2"]
[White "Lacrosse, Marc"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2290"]
[BlackElo "2083"]
[PlyCount "38"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Bb4+ 5. Nc3 c5 6. cxd5 exd5 7. dxc5 Nc6 8. e3 h6 9. Bxf6 Qxf6 10. Rc1 Be6 11. a3 Bxc3+ 12. Rxc3 Rd8 13. Nd4 0-0 14. Be2 Qg6 15. 0-0 Bh3 16. Bf3 Ne5 17. Kh1 Bc8 18. Nb5 Nxf3 19. Qxf3 Bg4 0-1

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.03"]
[Round "3"]
[White "Lahaye, Jordy"]
[Black "Zaragatski, Ilja"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2083"]
[BlackElo "2329"]
[PlyCount "89"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. Nc2 b6 7. e4 d6 8. Be3 Nbd7 9. Be2 Bb7 10. f3 Be7 11. Qd2 Qc7 12. Rc1 Rc8 13. 0-0 0-0 14. Rfd1 Qb8 15. Bf1 Rfe8 16. Qf2 Bd8 17. Nb4 Bc7 18. Qh4 Qa8 19. b3 Ne5 20. Qf2 Nfd7 21. Nd3 Nxd3 22. Bxd3 Qb8 23. Qh4 Ne5 24. Bb1 Bc6 25. f4 Ng6 26. Qh5 b5 27. cxb5 axb5 28. Ne2 Qb7 29. Ng3 d5 30. Qf3 d4 31. Bxd4 Bxf4 32. Be3 Bxg3 33. hxg3 f5 34. Rd4 Rf8 35. Rcd1 e5 36. Rd6 f4 37. Bc5 fxg3 38. Qxg3 Bxe4 39. Bxe4 Qxe4 40. Rxg6 hxg6 41. Bxf8 Rxf8 42. Re1 Qd4+ 43. Qe3 Qb2 44. Qe2 Qd4+ 45. Qe3 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Bielderman, Guy"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "62"]
[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 c6 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 h6 8. Be2 Nd7 9. 0-0 Bd6 10. Bd2 0-0 11. Bc3 Qe7 12. Re1 Nf6 13. Bd3 b6 14. Rb1 Bb7 15. b4 Qc7 16. h3 Be7 17. Qc2 Rfd8 18. c5 Nd5 19. Ne5 Bf6 20. Ng4 Bg5 21. Bd2 Bxd2 22. Qxd2 Qf4 23. Qb2 Nf6 24. Nxf6+ Qxf6 25. Red1 b5 26. Be4 Rd7 27. Rd2 Rad8 28. Rbd1 Kh8 29. Bf3 Qf4 30. Qc3 Ba8 31. Qe3 Qf6 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "De Jong, Jan Willem"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "55"]
[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 c6 4. e3 Bd6 5. Nf3 f5 6. Bd3 Nf6 7. 0-0 0-0 8. Qc2 Ne4 9. b3 Nd7 10. Bb2 Qf6 11. Ne2 g5 12. Bxe4 fxe4 13. Nd2 Qh6 14. Ng3 Qh4 15. f3 Bxg3 16. hxg3 Qxg3 17. fxe4 Qxe3+ 18. Kh1 g4 19. Rxf8+ Nxf8 20. Nf1 Qh6+ 21. Kg1 Bd7 22. Qe2 Qg6 23. Ne3 Qxe4 24. Qxg4+ Qg6 25. Rf1 Kg7 26. Qh4 Re8 27. Ng4 h6 28. Ne5 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Gorski, Rafal"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "61"]
[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 c6 4. e3 Bd6 5. cxd5 exd5 6. Bd3 f5 7. Qc2 g6 8. Nge2 Nf6 9. f3 0-0 10. e4 fxe4 11. fxe4 dxe4 12. Bc4+ Kh8 13. Bg5 Bf5 14. h4 Qe8 15. Bh6 Nbd7 16. Bxf8 Bxf8 17. Ng3 b5 18. Be2 Bh6 19. h5 Be3 20. hxg6 Bxg6 21. Rh4 Bg5 22. Rh3 Qe6 23. Qb3 Qd6 24. d5 Nc5 25. Qc2 Bh4 26. 0-0-0 Bxg3 27. dxc6 Qf4+ 28. Kb1 Qg5 29. Ka1 Nd3 30. Nxe4 Bxe4 31. Bxd3 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Lahaye, Jordy"]
[Black "Hennink, Wouter"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "55"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. Bc4 c6 5. a4 Nf6 6. Bb3 0-0 7. f3 Nbd7 8. Be3 e5 9. Nge2 Qe7 10. Qd2 a6 11. h4 h5 12. Bg5 exd4 13. Nxd4 Ne5 14. 0-0-0 Qc7 15. Nde2 Rd8 16. f4 Ned7 17. Qxd6 Qxd6 18. Rxd6 Re8 19. e5 Nd5 20. Nxd5 cxd5 21. Bxd5 Nxe5 22. fxe5 Bxe5 23. Rxg6+ Kh7 24. Rh6+ Kg8 25. Nc3 Bf5 26. Rf1 Bg7 27. Rb6 Bd4 28. Rxf5 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Lahaye, Jordy"]
[Black "Hofman, Marnix"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "35"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Nb5 Bc7 8. f4 Nc6 9. Nxc7+ Qxc7 10. Nf3 Nge7 11. Bd3 Bd7 12. 0-0 0-0 13. Bxh7+ Kh8 14. Bd3 g6 15. Qe1 Kg7 16. Qh4 Rh8 17. Qf6+ Kg8 18. b5 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Lahaye, Jordy"]
[Black "Lammens, Tijs"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "75"]
[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 c5 2. c4 Nc6 3. Ne2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 Ne8 11. Nc2 Nc7 12. Qd2 Ne6 13. Rfd1 d6 14. Rac1 Rc8 15. b3 f5 16. exf5 gxf5 17. Nd5 Ne5 18. f4 Nd7 19. Bf3 Ndc5 20. g3 Nc7 21. Bxc5 dxc5 22. Nxe7+ Qxe7 23. Bxb7 Rcd8 24. Qg2 Rxd1+ 25. Rxd1 Rd8 26. Rxd8+ Qxd8 27. Qe2 Qd7 28. Bf3 Ne6 29. Bd5 Kf7 30. Ne1 Bd4+ 31. Kg2 Kf6 32. Qxe6+ Qxe6 33. Bxe6 Kxe6 34. Kf3 h6 35. h3 Kf6 36. Nc2 Bc3 37. g4 Bd2 38. Ne3 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Lahaye, Jordy"]
[Black "Nieuwenbroek, Mark"]
[Result "1-0"]
[ECO "B38"]
[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. e4 c5 2. c4 Nc6 3. Ne2 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3 Bd7 9. Nb3 0-0 10. f3 b6 11. Qd2 Qc7 12. 0-0 Ne5 13. Rac1 Qb7 14. Rfd1 Rac8 15. Nb1 Be6 16. Na3 Nc6 17. h3 Nd7 18. Na1 a5 19. Nb5 Na7 20. Nd4 Nc5 21. b3 Bd7 22. a3 Ne6 23. Nac2 Nc5 24. b4 axb4 25. axb4 Ne6 26. Nxe6 Bxe6 27. Nd4 Bd7 28. Bd3 b5 29. c5 dxc5 30. bxc5 Rfd8 31. Qb4 Rb8 32. Be2 Bxd4 33. Qxd4 Nc6 34. Qb2 Be6 35. Bf4 Rxd1+ 36. Rxd1 Rc8 37. Rb1 b4 38. g4 f6 39. g5 fxg5 40. Bxg5 Rf8 41. h4 Qc7 42. Kg2 Qa7 43. Be3 Qa3 44. Qd2 b3 45. Bb5 Rd8 46. Qc3 Rc8 47. Bh6 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Lahaye, Jordy"]
[Black "Van Run, Jan"]
[Result "0-1"]
[ECO "B13"]
[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. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Be3 Nf6 6. Nf3 e6 7. c5 b6 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Ne5 Qc7 11. b4 a5 12. bxa5 bxc5 13. Nd2 Bd6 14. Nxc6 Qxc6 15. dxc5 Be5 16. Nb3 Bc3+ 17. Bd2 Bxa1 18. Qxa1 0-0 19. 0-0 Ne4 20. Be3 Rfc8 21. f3 Nf6 22. Bd4 Ne8 23. Re1 Qb5 24. Qd1 Qb4 25. Re5 Rc6 26. f4 Qa4 27. Qe2 Rxa5 28. Rxd5 Rc8 29. Rh5 Qxa2 30. Qd3 Rd8 31. Nxa5 Qxa5 32. Qc3 Qa4 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Westerweele, Henrik"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "65"]
[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 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nb6 7. Bb3 Nc6 8. Qe4 d5 9. Qe2 Qc7 10. Nf3 Nd7 11. Bf4 Nc5 12. Bc2 a5 13. 0-0 b6 14. Na3 Ba6 15. Nb5 Qd7 16. a4 h6 17. Rfe1 Be7 18. Rad1 Rc8 19. c4 Nb4 20. Nfd4 Nb7 21. cxd5 Nxd5 22. Bg3 Nc5 23. Qg4 g5 24. Nd6+ Bxd6 25. exd6 0-0 26. Qh5 f6 27. Qxh6 Qg7 28. Qxg7+ Kxg7 29. d7 Rcd8 30. Nxe6+ Nxe6 31. Rxd5 Nc5 32. Re7+ Kg8 33. Rxg5+ 1-0

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "7"]
[White "Amesz, Jaap"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "45"]
[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 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Rb8 5. f4 b5 6. d3 e6 7. Be3 b4 8. Nce2 g6 9. e5 d5 10. Nf3 Qb6 11. g4 Nge7 12. Ng3 Bg7 13. g5 Ba6 14. h4 Qa5 15. 0-0 Rd8 16. h5 c4 17. Rf2 cxd3 18. cxd3 d4 19. Bc1 Qb5 20. Ne1 Nd5 21. Bxd5 Rxd5 22. Ne4 Ke7 23. h6 1/2-1/2

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "6"]
[White "Keizer, Theodoor"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "56"]
[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. Bg5 Nf6 3. e3 Nbd7 4. Nf3 e6 5. c4 c6 6. Nbd2 Be7 7. Bd3 0-0 8. 0-0 b6 9. Qc2 Bb7 10. Ne5 h6 11. Bxf6 Bxf6 12. f4 Rc8 13. Rac1 a6 14. b3 c5 15. Qd1 Nb8 16. Kh1 dxc4 17. Ndxc4 b5 18. Nb2 Qd5 19. Rf2 cxd4 20. Rxc8 Rxc8 21. exd4 Rd8 22. Qh5 Rf8 23. Rd2 Nc6 24. Nd1 Nxd4 25. Ne3 Qc5 26. Rd1 Bxe5 27. fxe5 f5 28. exf6 Qxh5 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "4"]
[White "Lahaye, Jordy"]
[Black "De Pender, Paul"]
[Result "0-1"]
[ECO "B87"]
[BlackElo "2175"]
[PlyCount "76"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. 0-0 Nc5 9. Re1 b5 10. a3 Bb7 11. f3 Be7 12. Be3 0-0 13. Qd2 Qc7 14. Qf2 d5 15. exd5 Nxb3 16. Nxb3 Nxd5 17. Nxd5 Bxd5 18. Nd4 Bd6 19. Qh4 f5 20. Rad1 f4 21. Bf2 Rf6 22. Qh5 Raf8 23. Bh4 Rh6 24. Qg4 e5 25. Nf5 Rg6 26. Rxd5 Rxg4 27. fxg4 Bc5+ 28. Kh1 Be3 29. c3 h5 30. Red1 Rf7 31. h3 hxg4 32. hxg4 Kh7 33. Bg5 Ba7 34. Bd8 Qc6 35. Rd6 Qe4 36. Kh2 f3 37. Ng3 Qxg4 38. Rf1 fxg2 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "8"]
[White "Lahaye, Jordy"]
[Black "Gerritse, Xanthine"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "73"]
[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 Nc6 2. Nf3 e5 3. d4 exd4 4. Bc4 Bc5 5. Ng5 Nh6 6. Nxf7 Nxf7 7. Bxf7+ Kxf7 8. Qh5+ g6 9. Qxc5 d6 10. Qc4+ Be6 11. Qe2 Qf6 12. 0-0 Ne5 13. Nd2 Kg7 14. f4 Nc6 15. Nf3 Rhf8 16. Bd2 Kg8 17. Qd3 a6 18. c3 dxc3 19. bxc3 b5 20. Rfb1 Bc4 21. Qc2 Qe6 22. Re1 Rfe8 23. Ng5 Qf6 24. Qd1 Nd8 25. Qf3 Ne6 26. Nh3 Nc5 27. Nf2 Re7 28. g4 Rf8 29. Qh3 Rfe8 30. g5 Qe6 31. f5 Qf7 32. Ng4 Kh8 33. Be3 Rxe4 34. Bd4+ Rxd4 35. cxd4 Nd3 36. Rxe8+ Qxe8 37. Nf6 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "6"]
[White "Lahaye, Jordy"]
[Black "Goverde, Rene"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "86"]
[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 Nc6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Bd3 Bxd3 6. Qxd3 Qd7 7. f4 Be7 8. Nd2 Nh6 9. Ndf3 f6 10. Ne2 Na5 11. b4 Nc4 12. Nd2 Nxd2 13. Bxd2 a5 14. b5 c6 15. bxc6 bxc6 16. 0-0 c5 17. Rab1 0-0 18. Rb6 cxd4 19. cxd4 fxe5 20. fxe5 Rxf1+ 21. Kxf1 Nf5 22. Qb3 Rf8 23. Ke1 Nh4 24. Qh3 Nf5 25. Qg4 Bd8 26. Rb2 Qf7 27. Kd1 Qa7 28. Rb3 a4 29. Rd3 Qa6 30. Qh3 Qc4 31. g4 Ne7 32. a3 Rf2 33. Be1 Rxh2 34. Qxh2 Qxd3+ 35. Bd2 Ba5 36. Qf4 Qb3+ 37. Ke1 Bxd2+ 38. Qxd2 Qxa3 39. Qa5 Qb3 40. Qd8+ Kf7 41. Qd7 a3 42. Nc1 Qb1 43. Kd2 Qb2+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "9"]
[White "Lahaye, Jordy"]
[Black "Pot, Erik"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "61"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Nb5 Bc7 8. f4 Nc6 9. Nf3 Nge7 10. Bd3 a6 11. Nxc7+ Qxc7 12. 0-0 Bd7 13. Qe1 Ng6 14. Qg3 0-0-0 15. Bd2 f6 16. Rfe1 Rdf8 17. a4 Nce7 18. Nxd4 fxe5 19. fxe5 Nf5 20. Bxf5 exf5 21. e6 Be8 22. Qxc7+ Kxc7 23. b5 axb5 24. axb5 f4 25. Ba5+ Kb8 26. Bb6 f3 27. gxf3 Nh4 28. Re3 Nxf3+ 29. Nxf3 Bxb5 30. Nd4 Ba6 31. e7 1-0

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "8"]
[White "Lahaye, Jordy"]
[Black "Rijnaarts, Sjef"]
[Result "0-1"]
[ECO "B45"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Bb4 7. Bd3 d5 8. Nxc6 bxc6 9. e5 d4 10. exf6 dxe3 11. fxg7 exf2+ 12. Kf1 Rg8 13. Bxh7 Ba6+ 14. Bd3 Bb7 15. Ne4 Rxg7 16. Qf3 f5 17. Qh5+ Kd7 18. Bc4 Kc7 19. Rd1 Qe7 20. c3 c5 21. Ng3 Ba5 22. Kxf2 Rg5 23. Qh4 e5 24. Bd5 Bb6 25. c4 Qg7 26. Bxb7 Rh8 27. Qxh8 Qxh8 28. Bd5 e4 29. Rd2 Ba5 30. Rdd1 Qxb2+ 31. Ne2 Rxg2+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "2"]
[White "Lahaye, Jordy"]
[Black "Sewambar, Ashwin"]
[Result "1/2-1/2"]
[ECO "C12"]
[PlyCount "33"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 b6 10. f4 c5 11. Nf3 Ba6 12. 0-0 Bxd3 13. cxd3 Nc6 14. dxc5 bxc5 15. Rab1 0-0 16. Rb5 c4 17. d4 1/2-1/2

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "5"]
[White "Lahaye, Jordy"]
[Black "Slaa, Ricardo"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "70"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nge7 8. Nc4 Nd4 9. Be3 b5 10. Nd2 Ndc6 11. f4 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Qf3 Nb4 15. Bd3 Qxf3 16. Nxf3 Nd5 17. Bf2 exf4 18. Be4 Be6 19. 0-0-0 0-0-0 20. Nd4 Nf6 21. Nxe6 Rxd1+ 22. Rxd1 fxe6 23. Bf3 e5 24. Re1 Bd6 25. g3 g5 26. gxf4 gxf4 27. Bh4 Nd7 28. Bg4 Kc7 29. Rd1 Nc5 30. Re1 Rg8 31. Bh3 Rg6 32. Bf2 Nd7 33. Bf1 Rh6 34. h4 Be7 35. Bh3 Bxh4 0-1

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "4"]
[White "Lahaye, Jordy"]
[Black "Van Zutphen, Jimmy"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "82"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 d5 10. exd5 Nd4 11. Bd3 Qxg2 12. Be4 Qh3 13. Be3 Bg4 14. Qd3 Nf6 15. Bxd4 Qxd3 16. cxd3 exd4 17. Ne2 Bxe2 18. Kxe2 0-0 19. Kd2 Rfd8 20. Rac1 Rac8 21. b3 b5 22. Rc6 Rxc6 23. dxc6 Rc8 24. Rc1 Kf8 25. a4 bxa4 26. bxa4 Nxe4+ 27. dxe4 Ke7 28. Kd3 Kd6 29. Kxd4 Rxc6 30. Rxc6+ Kxc6 31. f4 Kd6 32. e5+ Ke6 33. Kc5 Kf5 34. Kb6 Kxf4 35. Kxa6 Kxe5 36. Kb6 f5 37. a5 f4 38. a6 f3 39. a7 f2 40. a8Q f1Q 41. Qe8+ Kd4 1/2-1/2

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "1"]
[White "Lahaye, Jordy"]
[Black "Van der Vegt, Lenze"]
[Result "0-1"]
[ECO "B32"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nd5 Nf6 9. Nxe7 Qxe7 10. Bd3 h6 11. c4 0-0 12. 0-0 Be6 13. Nc2 Nd7 14. Ne3 Nd4 15. f4 f5 16. fxe5 dxe5 17. exf5 Bf7 18. Be4 Nf6 19. Bb1 Rad8 20. Qe1 Qc7 21. b3 Bh5 22. Kh1 Qc6 23. Qh4 Ne2 24. a3 Rd4 25. Qf2 Rfd8 26. Bb2 Rf4 27. Qe1 Rxf1+ 28. Qxf1 Nf4 29. Bc2 Rd2 30. Kg1 Qc5 31. Re1 Rxc2 32. b4 Rxg2+ 33. Qxg2 Nxg2 34. bxc5 Nxe1 35. Nd5 Nd3 36. Bc3 Bf7 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "1"]
[White "Lieven, Menno"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "94"]
[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 c5 2. Nf3 d6 3. Nc3 a6 4. a4 Nf6 5. d4 cxd4 6. Nxd4 e5 7. Nb3 Be6 8. Be3 Qc7 9. Nd2 Nbd7 10. Be2 Be7 11. 0-0 0-0 12. f4 exf4 13. Rxf4 Ne5 14. Qf1 Rfd8 15. Rd1 Rac8 16. Kh1 Nfg4 17. Bd4 Bg5 18. Bxg4 Bxg4 19. Rxg4 Nxg4 20. Qf5 Bxd2 21. Rxd2 Qd7 22. Qg5 f6 23. Qd5+ Qf7 24. Qxf7+ Kxf7 25. Bb6 Rd7 26. h3 Ne5 27. Bd4 Nc4 28. Re2 Nxb2 29. a5 Nc4 30. Nd5 Re8 31. g4 Nxa5 32. Kg2 Nc6 33. Bb2 b5 34. Kf3 Ne7 35. Nf4 Rc8 36. Rd2 a5 37. Ke3 Rc4 38. Ne2 Nc6 39. Ba3 b4 40. Bb2 a4 41. Kd3 d5 42. exd5 Rxd5+ 43. Kxc4 Rxd2 44. Nd4 Nxd4 45. Bxd4 Rxd4+ 46. Kxd4 a3 47. c4 a2 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "5"]
[White "Rupert, Casper"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "120"]
[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. f4 c5 2. Nf3 Nf6 3. e3 d5 4. b3 e6 5. Bb2 b6 6. Be2 Bb7 7. 0-0 Nbd7 8. Qe1 Bd6 9. h3 h5 10. d3 Qe7 11. Ne5 0-0-0 12. Bf3 Ne8 13. Na3 a6 14. e4 Nc7 15. Nxd7 Qxd7 16. e5 Be7 17. c4 g5 18. f5 g4 19. hxg4 hxg4 20. Bxg4 Bh4 21. Qd2 Rdg8 22. Qe2 Qd8 23. fxe6 fxe6 24. Rf7 Bg3 25. Qf3 Qh4 26. Bh3 d4 27. Qe2 Qxh3 28. gxh3 Rxh3 29. Rf3 Be1+ 30. Qg2 Rxg2+ 31. Kxg2 Rxf3 32. Rxe1 Rxd3+ 33. Kf2 Rd2+ 34. Re2 Rxe2+ 35. Kxe2 Be4 36. Kd2 Kd7 37. Nc2 Bxc2 38. Kxc2 Ne8 39. b4 Ng7 40. bxc5 bxc5 41. a4 Nf5 42. Bc1 Kc6 43. a5 Nh4 44. Bg5 Ng6 45. Bf6 Nf8 46. Kd3 Nd7 47. Bg7 Kc7 48. Ke4 Kd8 49. Bh6 Ke8 50. Bd2 Nb8 51. Kf4 Nc6 52. Be1 Kf7 53. Bd2 Kg6 54. Be1 Kh5 55. Bd2 Kh4 56. Ke4 Kg3 57. Bg5 Nxa5 58. Bf6 Kf2 59. Kd3 Nc6 60. Bh4+ Kf3 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "7"]
[White "Van Den Brink, Johan"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "58"]
[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. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 g6 5. d3 Bg7 6. e3 d6 7. Nge2 Be6 8. 0-0 Nge7 9. Bd2 Qd7 10. a3 0-0 11. b4 h6 12. Rc1 Kh7 13. b5 Nd8 14. a4 c6 15. Qb3 g5 16. f4 Ng6 17. fxg5 hxg5 18. a5 Rc8 19. Qa3 c5 20. Na4 Nf7 21. Rb1 Nh6 22. d4 Bxc4 23. dxc5 Bxe2 24. c6 bxc6 25. bxc6 Rxc6 26. Bxc6 Qxc6 27. Rf2 Qc2 28. Rb2 Qd1+ 29. Kg2 e4 0-1

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "9"]
[White "Van Dongen, Cor"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "D51"]
[PlyCount "79"]
[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. Nf3 c6 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 Nbd7 7. e3 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 Be7 11. a3 0-0 12. b4 a5 13. Qb3 axb4 14. axb4 Nb6 15. Bxf6 Bxf6 16. Ne4 Be7 17. Nc5 Bxc5 18. dxc5 Nd5 19. Be2 Qc7 20. Nd2 Nf6 21. Bf3 Rfd8 22. Rxa8 Bxa8 23. Ne4 Nxe4 24. Bxe4 Qe5 25. Qc2 f5 26. Bf3 Qf6 27. Qc1 e5 28. Bd1 Bb7 29. Bb3+ Kh8 30. Rd1 Bc8 31. Rd2 Rxd2 32. Qxd2 Qe7 33. g3 Kh7 34. Kf1 Kg6 35. Ke2 Kf6 36. Qa2 Be6 37. f3 Bxb3 38. Qxb3 Qe6 39. Qxe6+ Kxe6 40. e4 1/2-1/2

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "3"]
[White "Van Ruitenburg, Joost"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "77"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Qc7 9. f4 Nbd7 10. Bf3 Be7 11. Qe1 Bc4 12. Rf2 b5 13. a3 Rc8 14. Be3 0-0 15. Rd1 Rfd8 16. Rfd2 a5 17. Qf2 Rb8 18. Nc1 b4 19. axb4 axb4 20. N3e2 Qb7 21. Ng3 g6 22. Nd3 d5 23. exd5 Bxd5 24. fxe5 Bxf3 25. exf6 Bxd1 26. fxe7 Re8 27. Rxd1 Rxe7 28. Nc5 Qc6 29. Nxd7 Rxd7 30. Rxd7 Qxd7 31. Qf6 Qd8 32. Qxd8+ Rxd8 33. c3 b3 34. Bd4 Ra8 35. Ne4 Ra1+ 36. Kf2 Rb1 37. c4 Rc1 38. Bc3 f5 39. Nd2 1-0

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "1997.??.??"]
[Round "2"]
[White "Van der Meulen, Jan Gerben"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "120"]
[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 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 Qc7 7. c3 e6 8. d4 Be7 9. Na3 a6 10. Bf4 0-0 11. e5 Nd5 12. exd6 Bxd6 13. Bxd6 Qxd6 14. Nc4 Qc7 15. Nce5 N7f6 16. h3 Rfd8 17. Qb3 cxd4 18. Nxd4 Rac8 19. Rad1 Nb6 20. Rb1 Rd5 21. Ndf3 Nfd7 22. Nxd7 Nxd7 23. Rbd1 Nc5 24. Qc2 Rcd8 25. Rxd5 Rxd5 26. Rd1 Qd6 27. Rxd5 Qxd5 28. b4 Ne4 29. Qa4 Kf8 30. Qa3 Kg8 31. Qa4 g6 32. Qe8+ Kg7 33. Qc8 Qxa2 34. Qxb7 Qxf2+ 35. Kh2 Qg3+ 36. Kg1 Nxc3 37. Qxa6 Nd5 38. Qa1+ Kh6 39. Qc1+ Nf4 40. Qd2 g5 41. Qb2 Nxh3+ 42. Kf1 Qf4 43. Qc3 g4 44. gxh3 gxf3 45. Kf2 Kg6 46. b5 Qh2+ 47. Ke3 Qe2+ 48. Kf4 Qxb5 49. Kxf3 Qf5+ 50. Kg2 f6 51. Qc8 Kg5 52. Qc1+ Qf4 53. Qc5+ e5 54. Qc8 Qe4+ 55. Kg3 Qd3+ 56. Kg2 h5 57. Qc1+ Kf5 58. Qc8+ Kf4 59. Qc1+ Qe3 60. Qf1+ Kg5 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "3"]
[White "Verbaken, Onno"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "46"]
[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 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. Nc3 a6 7. 0-0 b5 8. cxb5 axb5 9. Nxb5 Qb8 10. Nc3 g6 11. Re1 Bg7 12. d4 cxd4 13. Nxd4 Qb7 14. Qb3 Qxb3 15. Nxb3 0-0 16. f4 Rfb8 17. Nd4 Nc5 18. e5 dxe5 19. fxe5 Nfd7 20. Nc6 Rb7 21. Nxe7+ Kf8 22. Ned5 Nxe5 23. Be3 Ncd3 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "7"]
[White "De Vries, Paul"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "40"]
[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 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 g6 6. 0-0 Bg7 7. Bf4 d6 8. h3 Nf6 9. Bc4 0-0 10. Qe2 Bd7 11. Rd1 Qb6 12. Bb3 Rac8 13. Na3 Na5 14. Bc2 Qxb2 15. e5 Qxa3 16. exf6 Bxf6 17. Bb3 Rxc3 18. Rab1 Bf5 19. Rbc1 Nxb3 20. axb3 Qxb3 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "1"]
[White "Donovan, Linton"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "35"]
[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 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 0-0 9. h4 f5 10. Bxg7 Kxg7 11. h5 Rh8 12. Nf3 Rb8 13. 0-0-0 b5 14. hxg6 Nxg6 15. exf5 exf5 16. Qh6+ Kg8 17. Nh4 Nce5 18. Nxg6 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "5"]
[White "Kalb, Jos"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "108"]
[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 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 g6 6. 0-0 d6 7. Bc4 Bg7 8. Bf4 Nf6 9. Nbd2 0-0 10. Qe2 Nd7 11. Rad1 Qc7 12. Rfe1 Nde5 13. Bb3 Bg4 14. h3 Nxf3+ 15. Nxf3 Be6 16. Bxe6 fxe6 17. Bg3 Rad8 18. Ng5 Qc8 19. Qc4 Rf6 20. e5 Nxe5 21. Qxc8 Rxc8 22. Bxe5 dxe5 23. Rd7 h6 24. Nf3 Rff8 25. Nxe5 Bxe5 26. Rxe5 Kf7 27. Rxb7 Rb8 28. Rxb8 Rxb8 29. Re2 Rb6 30. Rd2 Rd6 31. Rxd6 exd6 32. Kf1 Ke7 33. Ke2 Kd7 34. Kd3 Kc6 35. f4 h5 36. g4 hxg4 37. hxg4 Kd5 38. c4+ Kc5 39. a3 a5 40. Kc3 a4 41. Kd3 d5 42. cxd5 Kxd5 43. g5 e5 44. fxe5 Kxe5 45. Kc4 Kf5 46. Kb4 Kxg5 47. Kxa4 Kf5 48. Kb5 g5 49. a4 g4 50. a5 g3 51. a6 g2 52. a7 g1Q 53. a8Q Qf1+ 54. Kb4 Qf4+ 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "8"]
[White "Lahaye, Jordy"]
[Black "Ceulemans, Karl"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "66"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 Nc4 13. Bxc4 Rxc4 14. g4 Qc7 15. Nde2 Rc8 16. e5 Ne8 17. exd6 Nxd6 18. Bf4 Be6 19. Kb1 Qb6 20. Bxd6 Rxc3 21. Nxc3 Bxc3 22. Qc1 exd6 23. Rd3 Rc5 24. b3 a5 25. h5 a4 26. hxg6 fxg6 27. Qe3 Be5 28. f4 axb3 29. axb3 Bc4 30. fxe5 Bxd3 31. Qxd3 Rxe5 32. Qc4+ Kg7 33. Rf1 Re7 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "2"]
[White "Lahaye, Jordy"]
[Black "Gommers, Olga"]
[Result "1-0"]
[ECO "B79"]
[PlyCount "59"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. Qd2 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. g4 Rfc8 13. h4 Nc4 14. Bxc4 Rxc4 15. h5 Rac8 16. Kb1 b5 17. hxg6 hxg6 18. Qh2 Rxc3 19. bxc3 Qxc3 20. Rd3 Qb4+ 21. Rb3 Qc4 22. Qe2 Qa4 23. Qd3 b4 24. Bh6 Bh8 25. Qd2 a5 26. Qh2 Nxg4 27. fxg4 Bxd4 28. Bc1 Be6 29. Bb2 Bg7 30. Qh8+ 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "6"]
[White "Lahaye, Jordy"]
[Black "Ketelaars, Tom"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "68"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. Bd3 Bd7 8. Bc2 Bb4+ 9. Nc3 h6 10. a3 Bxc3+ 11. bxc3 Nge7 12. 0-0 Rc8 13. Nd2 a6 14. Rb1 Qc7 15. Nb3 b6 16. Bb2 Na7 17. Bd3 Bb5 18. Qe2 Bxd3 19. Qxd3 Qc4 20. Qc2 Nb5 21. Rfc1 Nf5 22. Qd1 0-0 23. Nd2 Qd3 24. Kh1 Nxc3 25. Qb3 Qxd2 26. Bxc3 Qxf2 27. Qxb6 Ne3 28. Qb2 Qxb2 29. Bxb2 Rxc1+ 30. Bxc1 Nc2 31. Rb6 Nxd4 32. h3 Rc8 33. Bb2 Ne2 34. Rxa6 Rb8 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "4"]
[White "Lahaye, Jordy"]
[Black "Van Veen, Oscar"]
[Result "1/2-1/2"]
[ECO "C46"]
[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. e4 e5 2. Nc3 Bc5 3. Nf3 Nc6 4. Nxe5 Nxe5 5. d4 Bb4 6. dxe5 Bxc3+ 7. bxc3 b6 8. Bd3 Bb7 9. 0-0 Qe7 10. Bf4 g5 11. Bg3 h5 12. h3 0-0-0 13. a4 a5 14. Qe2 f6 15. exf6 Nxf6 16. e5 Nd5 17. Be4 Qc5 18. Qb5 Qxb5 19. axb5 Nxc3 20. Bd3 Be4 21. Bxe4 Nxe4 22. c4 Nd2 23. Rfd1 Ne4 24. Bh2 g4 25. Rd4 Nc5 26. Ra3 Ne6 27. Rdd3 Rhg8 28. h4 Rdf8 29. Ra2 Rf7 30. Rc2 Rgf8 31. Rcd2 Nc5 32. Re3 Ne6 33. Red3 Ng7 34. Bg3 Nf5 35. Kh2 Rg8 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "9"]
[White "Van der Beek, Ruud"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "B78"]
[PlyCount "56"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. h4 h5 11. f3 Ne5 12. Bb3 Rc8 13. f4 Neg4 14. f5 Kh7 15. Kb1 Nxe3 16. Qxe3 Ng4 17. Qe2 Qb6 18. fxg6+ fxg6 19. Nd5 Qd8 20. Nf3 Ne5 21. Ng5+ Kh8 22. Rhf1 Bg4 23. Nf3 a6 24. Ne3 Qb6 25. Nd5 Qd8 26. Ne3 Qb6 27. Nd5 Qd8 28. Ne3 Qb6 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "1996.??.??"]
[Round "3"]
[White "Van der Linden, Arie"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "44"]
[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 c5 2. f4 Nc6 3. Nf3 Nf6 4. d3 e6 5. Nc3 d6 6. Be3 Be7 7. g3 Rb8 8. e5 dxe5 9. fxe5 Nd5 10. Nxd5 exd5 11. d4 cxd4 12. Nxd4 0-0 13. h4 Nxe5 14. Bf4 Bf6 15. Be2 Re8 16. Kf2 Ra8 17. b3 Ng4+ 18. Bxg4 Bxg4 19. Qd2 Qb6 20. Be3 Rxe3 21. Kxe3 Re8+ 22. Kf4 Re4# 0-1

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "9"]
[White "Cox, Martijn"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "B22"]
[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 c5 2. c3 e5 3. Nf3 Nc6 4. d4 cxd4 5. cxd4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 d6 8. dxe5 dxe5 9. Qxd8+ Kxd8 10. Nc3 Be6 11. 0-0-0+ Kc8 12. Bb5 Nge7 13. Nd5 f6 14. Nxe7+ Nxe7 15. Kb1 Nc6 16. Rd6 Bd7 17. Rhd1 Rd8 18. Ne1 Kc7 19. f3 a6 20. Bxc6 Bxc6 21. Rxd8 Rxd8 22. Rxd8 Kxd8 23. Kc2 1/2-1/2

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "2"]
[White "De Jong, Jan Willem"]
[Black "Lahaye, Jordy"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "53"]
[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 c5 2. Nc3 e6 3. f4 d6 4. g3 Nc6 5. Bg2 Nge7 6. d3 d5 7. Nf3 a6 8. 0-0 g6 9. Ne5 d4 10. Nxc6 Nxc6 11. Nb1 Bg7 12. a4 Rb8 13. Nd2 0-0 14. Nb3 b6 15. a5 Re8 16. axb6 Qxb6 17. Bd2 Bf8 18. h4 f5 19. h5 e5 20. hxg6 hxg6 21. exf5 Bxf5 22. g4 Be6 23. f5 Bf7 24. fxg6 Bxb3 25. cxb3 Ne7 26. Be4 Rbd8 27. Qf3 1-0

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "7"]
[White "Lahaye, Jordy"]
[Black "Berkvens, Joost"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "71"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Be3 Nc6 8. Qd2 Bd7 9. Nc3 a6 10. Be2 Qa5 11. 0-0 0-0 12. Rfc1 Rac8 13. Rab1 Ne5 14. b3 Rfe8 15. Kh1 Kh8 16. Bf1 Kg8 17. Qf2 e6 18. Nde2 Nd3 19. Qg3 Nxc1 20. Rxc1 e5 21. Qh4 Be6 22. Rd1 Qd8 23. f4 Ng4 24. Qxd8 Rcxd8 25. Bb6 Rd7 26. h3 Nh6 27. g4 f5 28. gxf5 gxf5 29. exf5 Nxf5 30. Bg2 Kf8 31. Nd5 Rc8 32. Be4 Kf7 33. fxe5 Bxe5 34. Rf1 Kg6 35. Nef4+ Kf7 36. Nxe6 0-1

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "5"]
[White "Lahaye, Jordy"]
[Black "Keus, Herbert"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "41"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Ne5 5. Nc3 Nf6 6. Be2 Bc5 7. Be3 b6 8. 0-0 Bb7 9. f3 a6 10. Kh1 d5 11. exd5 Bxd5 12. Nf5 0-0 13. Bg5 c6 14. Ng3 h6 15. Bxf6 Qxf6 16. Nxd5 Rfd8 17. Nxf6+ gxf6 18. Qc1 Kg7 19. Nf5+ Kg6 20. g4 Rd7 21. Qxh6# 1-0

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "8"]
[White "Lahaye, Jordy"]
[Black "Visser, Karl Peter"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "128"]
[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 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. 0-0 0-0 6. Re1 d6 7. h3 Be6 8. Bxe6 fxe6 9. Qb3 Qc8 10. d4 exd4 11. cxd4 Kh8 12. Nc3 d5 13. exd5 exd5 14. Nxd5 Na5 15. Qb5 Nxd5 16. Qxd5 Nc6 17. Qh5 Rf5 18. Qg4 Rd5 19. Qxc8+ Rxc8 20. a3 Bf6 21. Be3 Nxd4 22. Nxd4 Bxd4 23. Rad1 c5 24. Bxd4 Rxd4 25. Rxd4 cxd4 26. Rd1 Rd8 27. Kf1 Kg8 28. Ke2 b5 29. Rc1 Rd7 30. Rc5 a6 31. Rc6 a5 32. Rc5 Rb7 33. Kd3 b4 34. Kxd4 bxa3 35. bxa3 a4 36. f4 Rb2 37. g4 Rd2+ 38. Kc3 Rf2 39. f5 Rf3+ 40. Kb4 Rxh3 41. Kxa4 Rh4 42. Kb5 Rxg4 43. a4 h5 44. a5 Rg1 45. Kb6 h4 46. a6 Rb1+ 47. Rb5 Ra1 48. a7 h3 49. Rb2 h2 50. Rxh2 Rb1+ 51. Kc7 Rc1+ 52. Kb8 Rb1+ 53. Ka8 Kf7 54. Rc2 Kf6 55. Rc8 Kxf5 56. Rb8 Ra1 57. Kb7 Kf4 58. a8Q Rxa8 59. Rxa8 g5 60. Kc6 g4 61. Kd5 g3 62. Kd4 g2 63. Rg8 Kf3 64. Kd3 Kf2 1/2-1/2

[Event "NED-ch U18"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "6"]
[White "Versmissen, Jorie"]
[Black "Lahaye, Jordy"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "56"]
[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 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 d6 6. Be3 0-0 7. 0-0 Bg4 8. Nb1 d5 9. exd5 Nxd5 10. Bc1 Kh8 11. Nbd2 f5 12. Qe1 Bf6 13. Kh1 a5 14. Ng1 Ndb4 15. f3 Nxc2 16. Qe2 N6d4 17. Qf2 Nxa1 18. fxg4 fxg4 19. Ne2 Nac2 20. Kg1 Nxe2+ 21. Qxe2 b5 22. Be6 Nd4 23. Qxg4 Nxe6 24. Qxe6 Qxd3 25. Qc6 Bg5 26. Nf3 Bxc1 27. Qxc1 Rad8 28. Qxc7 e4 0-1

[Event "NED-ch U14"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "2"]
[White "Hendriks, Albert"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "D15"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[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 c6 3. Nf3 Nf6 4. Nc3 Be6 5. cxd5 cxd5 6. Bf4 Bd7 7. e3 e6 8. Bxb8 Qxb8 9. Ne5 Bb4 10. Nxd7 Nxd7 11. Qa4 Bxc3+ 12. bxc3 Qc7 13. Qb4 a6 14. Bd3 Rb8 15. Rb1 f5 16. 0-0 Kf7 17. Rfc1 Rhc8 18. Qb3 b5 19. f3 Nf6 20. Rc2 Qc6 21. Rf1 Kg8 22. h3 1/2-1/2

[Event "NED-ch U14"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "4"]
[White "Hommerson, Paul"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Bg4 5. Be2 Nd7 6. 0-0 Ngf6 7. Re1 0-0 8. h3 Bxf3 9. Bxf3 e5 10. d5 Nb6 11. Be2 c6 12. dxc6 bxc6 13. Bg5 d5 14. exd5 cxd5 15. Bb5 Qd6 16. Bxf6 Bxf6 17. Ne4 Qe6 18. Nxf6+ Qxf6 19. Qe2 e4 20. c3 Rfd8 21. Qe3 a6 1/2-1/2

[Event "NED-ch U14"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "3"]
[White "Lahaye, Jordy"]
[Black "Buhrmann, Dafydd"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "71"]
[EventDate "1994.??.??"]
[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 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. c4 c6 6. Nc3 Ne7 7. Bg5 f6 8. Be3 Bg4 9. Qb3 Qd7 10. 0-0-0 Qc7 11. h3 Bh5 12. Bd3 Nd7 13. Kb1 Bf7 14. Rhe1 0-0 15. c5 Bxc5 16. Qc2 Bb4 17. Bxh7+ Kh8 18. Bd3 Bxc3 19. Qxc3 Rfb8 20. g3 Ng6 21. h4 Rc8 22. h5 Ngf8 23. Rh1 c5 24. h6 cxd4 25. hxg7+ Kxg7 26. Qxd4 Ng6 27. Bh6+ Kg8 28. Qg4 f5 29. Bxf5 Nf6 30. Qd4 Qc6 31. Rc1 Qa6 32. Rxc8+ Rxc8 33. Bxc8 Ne7 34. Bxb7 Bg6+ 35. Ka1 Qd6 36. Bg5 1-0

[Event "NED-ch U14"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "6"]
[White "Lahaye, Jordy"]
[Black "Kraakman, Mark"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "44"]
[EventDate "1994.??.??"]
[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. c3 d6 6. Bg5 Bg4 7. Nbd2 h6 8. Bh4 g5 9. Bg3 Nh5 10. Qb3 Rf8 11. Qxb7 Na5 12. Qb5+ c6 13. Qa4 Bd7 14. b4 g4 15. Ng1 Nxg3 16. hxg3 Nxc4 17. Nxc4 d5 18. bxc5 dxc4 19. Qxc4 Rh8 20. Kd2 Rb8 21. Kc2 Qa5 22. d4 Be6 1/2-1/2

[Event "NED-ch U14"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "5"]
[White "Lahaye, Jordy"]
[Black "Wortel, Marten"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "57"]
[EventDate "1994.??.??"]
[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 c5 2. Nf3 d6 3. d3 Nc6 4. c3 g6 5. g3 Bg7 6. Bg2 e6 7. 0-0 Nge7 8. Be3 0-0 9. Nbd2 Rb8 10. Ne1 b5 11. Qc2 b4 12. f4 bxc3 13. bxc3 Ba6 14. Nef3 Qa5 15. Rac1 Bb5 16. Nb3 Qa6 17. c4 Nb4 18. Qd2 Bd7 19. e5 Rfc8 20. Rcd1 Nf5 21. Bf2 Bc6 22. a3 Bxf3 23. axb4 Qb7 24. Bxf3 Qxf3 25. Bxc5 Qc6 26. Bf2 a6 27. Rb1 dxe5 28. fxe5 Bxe5 29. Nc5 0-1

[Event "NED-ch U14"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "7"]
[White "Oudshoorn, Edric"]
[Black "Lahaye, Jordy"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "65"]
[EventDate "1994.??.??"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Bg4 5. Be3 Nf6 6. Be2 0-0 7. 0-0 Nbd7 8. Qd2 Bxf3 9. Bxf3 e5 10. d5 c6 11. dxc6 bxc6 12. Qxd6 Qc8 13. Rfd1 Qb7 14. b3 Rad8 15. Qd2 Nb6 16. Qe1 Rfe8 17. Rd2 Bf8 18. a3 Kg7 19. b4 Nc4 20. Rxd8 Rxd8 21. Bg5 Be7 22. Bxf6+ Bxf6 23. Be2 Nb6 24. Rd1 Re8 25. Rd2 Bg5 26. Rd1 Qe7 27. Bd3 Rc8 28. Ba6 Rc7 29. Rd3 Qe8 30. Qd1 Be7 31. Ne2 c5 32. bxc5 Bxc5 33. Rb3 1/2-1/2

