[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "9"]
[White "De Vries, Lucas"]
[Black "Kruisenga, Coos"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "135"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Nc6 6. Be2 Bf5 7. 0-0 e6 8. Nc3 Be7 9. Be3 0-0 10. a3 a5 11. b3 Bf6 12. Bd3 Re8 13. Bxf5 exf5 14. Re1 Qd7 15. Nb5 Na7 16. Nxa7 Rxa7 17. Ra2 a4 18. c5 Nd5 19. Bd2 Rxe1+ 20. Bxe1 Qb5 21. b4 Qc4 22. Qe2 Qxe2 23. Rxe2 Kf8 24. Ne5 Bxe5 25. Rxe5 Ne7 26. d5 f6 27. Re3 Nxd5 28. Rd3 Nf4 29. Rd7 c6 30. Kf1 h5 31. Bd2 Ne6 32. Bc3 Ke8 33. Rd6 Kf7 34. g3 Ra8 35. Rd7+ Ke8 36. Rxb7 Kd8 37. Kg2 Ra6 38. Kh3 Nc7 39. Rb8+ Kd7 40. Rg8 g5 41. Bxf6 g4+ 42. Kh4 Nd5 43. Rd8+ Ke6 44. Rd6+ Kf7 45. Kg5 Kg8 46. b5 Ra7 47. Rxc6 Nxf6 48. Kxf6 Rf7+ 49. Kg6 Rg7+ 50. Kxf5 Rf7+ 51. Kg6 Rg7+ 52. Kxh5 Rh7+ 53. Kxg4 Rg7+ 54. Kf5 Rf7+ 55. Rf6 Rh7 56. c6 Rxh2 57. Kg6 Rh7 58. Kf5 Rh5+ 59. Ke6 Rxb5 60. Kd7 Rd5+ 61. Rd6 Ra5 62. c7 Ra7 63. Kd8 Ra8+ 64. c8Q Rxc8+ 65. Kxc8 Kh7 66. Kc7 Kg7 67. Kc6 Kh7 68. Kd5 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "7"]
[White "De Vries, Lucas"]
[Black "Van Ekeren, Ernst"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "104"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 g6 6. Bc4 Bg7 7. 0-0 Nc6 8. Re1 Bd7 9. Qd5 Be6 10. Qd3 Nb4 11. Qe2 Bxc4 12. Qxc4 Nc2 13. Qa4+ Qd7 14. Qxc2 Nf6 15. Bg5 0-0 16. Rad1 Qc7 17. h3 Rac8 18. e5 dxe5 19. Nxe5 Rcd8 20. Ng4 Rfe8 21. Bxf6 Bxf6 22. Nxf6+ exf6 23. Rxe8+ Rxe8 24. Kf1 Qh2 25. f3 Qe5 26. Qe4 Qb8 27. Qd4 Kg7 28. Ne4 Re6 29. Kg1 b6 30. Rd2 Qe8 31. g4 h6 32. h4 Qh8 33. Kg2 Kg8 34. Qd8+ Kg7 35. Qxh8+ Kxh8 36. Rd6 Kg7 37. Rxe6 fxe6 38. Nd6 a6 39. a3 b5 40. Nb7 Kf7 41. b3 Ke7 42. a4 b4 43. Nc5 a5 44. Nb7 Kd7 45. Nxa5 Kc7 46. Nc4 Kc6 47. a5 Kb5 48. Kf2 Ka6 49. Ke3 Kb5 50. Kd4 Kc6 51. a6 e5+ 52. Ke4 Kc7 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "8"]
[White "Kevlishvili, Robby"]
[Black "De Vries, Lucas"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "58"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 e6 5. Nf3 Nc6 6. 0-0 Be7 7. Re1 Nxc3 8. bxc3 0-0 9. d4 h6 10. Bf4 Bf6 11. Nd2 Re8 12. Ne4 e5 13. Be3 Bf5 14. Ng3 Bg6 15. d5 Ne7 16. Bb3 c6 17. d6 Nf5 18. Nxf5 Bxf5 19. Bc5 b6 20. Ba3 c5 21. Qd2 Rc8 22. Rad1 Bd7 23. c4 a6 24. c3 Re6 25. Bc2 Bg5 26. Qd3 g6 27. Bc1 Kg7 28. Be3 f5 29. f3 Qf6 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "5"]
[White "De Vries, Lucas"]
[Black "Dengiz, Furkan"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "107"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nf6 6. Bc4 Nc6 7. e5 dxe5 8. Qxd8+ Nxd8 9. Nxe5 e6 10. Bb5+ Bd7 11. Be3 a6 12. Bxd7+ Nxd7 13. Nxd7 Kxd7 14. 0-0-0+ Ke8 15. Rd3 Be7 16. Rhd1 f6 17. Bb6 Kf7 18. Ne4 Rc8+ 19. Kb1 Nc6 20. Nd6+ Bxd6 21. Rxd6 Ne5 22. b3 Rhe8 23. f4 Ng6 24. g3 Kf8 25. Rd7 Re7 26. b4 Rc6 27. Bc5 h6 28. Bxe7+ Nxe7 29. Rxb7 g5 30. fxg5 hxg5 31. Rb8+ Kf7 32. Rd7 e5 33. Rbb7 Re6 34. Kc2 f5 35. Kd3 Kf6 36. Ke3 f4+ 37. gxf4 exf4+ 38. Kf2 g4 39. a4 f3 40. b5 Re2+ 41. Kg3 Rg2+ 42. Kf4 Ng6+ 43. Ke3 Re2+ 44. Kd4 axb5 45. Rb6+ Kg5 46. Rxb5+ Kh6 47. Kc3 g3 48. hxg3 Nf4 49. Rd6+ Kg7 50. Rb7+ Kf8 51. Rd8+ Re8 52. Rxe8+ Kxe8 53. gxf4 f2 54. Rb1 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "4"]
[White "Maessen, Roy"]
[Black "De Vries, Lucas"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "78"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. b3 Nc6 5. Bb2 cxd4 6. exd4 Bb4+ 7. Nbd2 0-0 8. Bd3 b6 9. 0-0 Bb7 10. a3 Bxd2 11. Qxd2 h6 12. Ne5 d6 13. Nf3 Re8 14. Rfe1 Qc7 15. Qe2 Nd7 16. Qe4 Nf6 17. Qe3 Rad8 18. Nd2 d5 19. f4 Bc8 20. Nf3 Ng4 21. Qd2 Nf6 22. Ne5 Nxe5 23. fxe5 Nh7 24. Qf4 Bb7 25. Re3 f6 26. Bxh7+ Kxh7 27. Rc3 Qb8 28. Rg3 f5 29. Qh4 Rg8 30. Rh3 Rh8 31. Rd1 Kg8 32. Rdd3 Kf7 33. a4 Qc7 34. Rc3 Qe7 35. Qxe7+ Kxe7 36. Rhg3 g5 37. Ba3+ Kf7 38. Rc7+ Ke8 39. Rxb7 Rc8 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "6"]
[White "Oosterbaan, Tristan"]
[Black "De Vries, Lucas"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "63"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Bc4 e6 6. 0-0 Bd6 7. Re1 0-0 8. Bxd5 exd5 9. Nc3 c6 10. Qd3 Nd7 11. Ng5 g6 12. Nf3 Re8 13. Bh6 Qf6 14. Nd2 Bxh2+ 15. Kxh2 Qh4+ 16. Kg1 Rxe1+ 17. Rxe1 Qxh6 18. Nb3 Kf8 19. Qg3 Bf5 20. Na4 Re8 21. Qd6+ Kg7 22. Rxe8 Qh5 23. Re1 Qg5 24. Re3 Nf6 25. Qe5 h6 26. Nac5 b6 27. Nb7 Be4 28. Qxg5 hxg5 29. Nd6 Bxc2 30. Re7 Bxb3 31. axb3 c5 32. Rxf7+ 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "3"]
[White "De Vries, Lucas"]
[Black "Hillenkamp, Melchior"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "132"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 f6 7. dxe5 fxe5 8. Bg5 Nf6 9. Nc3 0-0 10. Re1 h6 11. Be3 Bg4 12. h3 Bh5 13. Qe2 Qe7 14. Rad1 Bb4 15. g4 Bg6 16. Qc4+ Kh8 17. a3 Bxc3 18. Bc5 Qe8 19. Qxc3 Rf7 20. Nxe5 Nxe4 21. Nxf7+ Qxf7 22. Qd4 b6 23. Rxe4 bxc5 24. Qc4 Qf3 25. Rde1 Bxe4 26. Qxe4 Qxh3 27. Qg2 Qh4 28. g5 hxg5 29. Qh2 Qxh2+ 30. Kxh2 Rf8 31. Kg3 Rb8 32. b3 c4 33. Rb1 Kg8 34. Kg4 Kf7 35. Kxg5 c5 36. Kf5 c6 37. Ke5 Ke7 38. Ke4 Ke6 39. Ke3 Ke5 40. Kd2 Kd4 41. c3+ Ke4 42. b4 Kf3 43. Rf1 Rd8+ 44. Kc2 cxb4 45. axb4 Ke2 46. Rg1 Rd2+ 47. Kc1 Rd7 48. f4 Kd3 49. Kb2 Ke4 50. Rf1 Rf7 51. Rg1 Kf5 52. Ka3 Ra7 53. Rg5+ Kxf4 54. Rc5 Ke4 55. Rxc4+ Kd5 56. Rc5+ Kd6 57. Ka4 Rb7 58. Ka5 Rb5+ 59. Rxb5 axb5 60. Ka6 g5 61. Ka5 g4 62. c4 bxc4 63. b5 cxb5 64. Kb4 g3 65. Kxb5 g2 66. Kxc4 g1Q 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "1"]
[White "De Vries, Lucas"]
[Black "Mostertman, Olav"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "70"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bb5 g6 7. 0-0 Bg7 8. Bd2 Nf6 9. Re1 0-0 10. Qc1 Re8 11. Bh6 Bh8 12. Bc4 Ng4 13. Bg5 Nge5 14. Nxe5 Nxe5 15. Bb5 Bd7 16. Qc2 Rc8 17. Bxd7 Qxd7 18. Be3 b6 19. Bd4 Nf3+ 20. gxf3 Bxd4 21. Rad1 Be5 22. Qd2 Qh3 23. f4 Bxc3 24. bxc3 Qxc3 25. Qxc3 Rxc3 26. Rc1 Rec8 27. Rxc3 Rxc3 28. f5 Rc2 29. e5 d5 30. f6 e6 31. Ra1 Kf8 32. Kf1 Ke8 33. Ke1 Kd7 34. h3 h5 35. f3 Rh2 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "2"]
[White "Zwirs, Jasper"]
[Black "De Vries, Lucas"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "67"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ c6 4. dxc6 Nxc6 5. Nf3 a6 6. Ba4 b5 7. Bb3 e5 8. 0-0 Bd6 9. c3 e4 10. Ng5 0-0 11. f3 h6 12. Nxe4 Nxe4 13. fxe4 Re8 14. Bxf7+ Kh8 15. Bxe8 Qxe8 16. Qf3 Be6 17. d4 Bc4 18. Rf2 Qe7 19. e5 Rf8 20. Qxc6 Rxf2 21. Kxf2 Qf7+ 22. Qf3 Qxf3+ 23. Kxf3 Be7 24. Bf4 Bd5+ 25. Kf2 g5 26. Bg3 Kg7 27. Nd2 h5 28. h3 Kg6 29. b3 Kf5 30. Rf1 b4 31. c4 Bb7 32. Ke3+ Ke6 33. d5+ Kd7 34. Ne4 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "9"]
[White "De Vries, Lucas"]
[Black "De Ruiter, Tom"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "2160"]
[PlyCount "102"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Bc4 cxb2 6. Bxb2 Nf6 7. e5 Qe7 8. 0-0 Ng4 9. h3 Ngxe5 10. Re1 d6 11. Qc2 g6 12. Bd5 Bg7 13. Na3 Be6 14. Bxe6 Qxe6 15. Re2 0-0-0 16. Nb5 a6 17. Nbd4 Nxd4 18. Nxd4 Qd7 19. Rae1 h5 20. Nb3 Rhe8 21. Rd1 Qe7 22. f4 Nf3+ 23. gxf3 Qxe2 24. Qxe2 Rxe2 25. Bxg7 Rg8 26. Nd4 Rxa2 27. Bf6 Ra5 28. Kf2 Rd5 29. Ke3 c5 30. Ke4 cxd4 31. Kxd5 b5 32. Rxd4 Kb7 33. Kxd6 Kb6 34. Rd1 a5 35. Bd4+ Ka6 36. Rb1 a4 37. Kc5 Rc8+ 38. Kb4 Rc4+ 39. Ka3 Rxd4 40. Rb4 Rd3+ 41. Ka2 Ka5 42. Rb2 Rxf3 43. Rd2 Kb4 44. Kb2 a3+ 45. Ka2 Rxf4 46. Rd7 Rf2+ 47. Ka1 Kb3 48. Rb7 b4 49. Rxb4+ Kxb4 50. Kb1 Kb3 51. Kc1 a2 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "6"]
[White "De Vries, Lucas"]
[Black "Van Ingen, Jannes"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "45"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. e5 Nd7 8. Qxd5 Bc5 9. Bb5 c6 10. Qd3 cxb5 11. 0-0 0-0 12. Bf4 Qc7 13. Re1 b6 14. Qg3 Re8 15. Nd2 Qc6 16. Rad1 Bb7 17. b4 Be7 18. Ne4 Rad8 19. Bh6 g6 20. f3 Qe6 21. Ng5 Bxg5 22. Qxg5 Bc6 23. f4 1/2-1/2

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "7"]
[White "Fogl, Bas"]
[Black "De Vries, Lucas"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "74"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Nc6 6. d5 Ne5 7. f4 Neg4 8. h3 Nh6 9. e5 Nfg8 10. d6 Qh4+ 11. g3 Qxg3+ 12. Kd2 Qxf4+ 13. Ke1 Qxe5+ 14. Ne2 Bxd6 15. Bf4 Qe4 16. Bxd6 Qxh1 17. Bg3 Qc6 18. Nf4 Nf6 19. Qe2+ Qe4 20. Bg2 Qxe2+ 21. Nxe2 0-0 22. Bf4 Nf5 23. Kd2 d5 24. Rg1 Re8 25. Bf3 Bd7 26. Kc1 Bb5 27. Nd4 Nxd4 28. Bh6 g6 29. Bd1 Be2 30. h4 Bxd1 31. Rxd1 Nc6 32. Bg5 Ne4 33. Rxd5 Rad8 34. Bxd8 Rxd8 35. Rb5 Nd4 36. Rxb7 Ne2+ 37. Kb1 Rd1# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "8"]
[White "Raphael, Sander"]
[Black "De Vries, Lucas"]
[Result "0-1"]
[ECO "C26"]
[PlyCount "60"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d3 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Bc5 5. Bg2 d6 6. 0-0 0-0 7. e4 Bg4 8. Bd2 Nd4 9. a4 d5 10. exd5 Nxd5 11. h3 Bh5 12. Nxd5 Qxd5 13. c4 Qc6 14. g4 Bg6 15. Nxe5 Qe6 16. Nxg6 Qxg6 17. Be4 Qe6 18. Re1 Qd6 19. Be3 Rfe8 20. Rf1 Re7 21. Bxb7 Rb8 22. Bg2 Rxb2 23. Bxd4 Bxd4 24. Rb1 c6 25. Qc1 Rb6 26. a5 Rxb1 27. Qxb1 g6 28. a6 Bb6 29. Qc2 Bc7 30. c5 Qh2# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "5"]
[White "De Vries, Lucas"]
[Black "Beukema, Louise"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "78"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. d5 Nce7 5. Bc4 Nf6 6. Bg5 Nxe4 7. Bh4 0-0 8. 0-0 c6 9. dxc6 dxc6 10. Re1 Bf5 11. Bd3 Nf6 12. Bxf6 gxf6 13. Bxf5 Nxf5 14. Nc3 Kh8 15. Qd3 Ne7 16. Rad1 Nc8 17. Re4 Rg8 18. Rh4 Rg7 19. Re1 Qg8 20. Rh6 Bf8 21. Rxf6 Bc5 22. Nxe5 Rxg2+ 23. Kf1 Rxh2 24. Nxf7+ Kg7 25. Qg3+ Kxf6 26. Qxg8 Rxf2+ 27. Kg1 Re2+ 28. Kf1 Rf2+ 29. Kg1 Re2+ 30. Kh1 Rxe1+ 31. Kh2 Bg1+ 32. Kg2 Bd4 33. Qg3 Rg1+ 34. Kh3 Rxg3+ 35. Kxg3 Kxf7 36. Kf4 Nb6 37. Ke4 Bxc3 38. bxc3 Rg8 39. Kd4 h5 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "3"]
[White "De Vries, Lucas"]
[Black "Broek, Hajo"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "30"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Bc4 cxb2 6. Bxb2 Nf6 7. 0-0 Bc5 8. Na3 0-0 9. Re1 Ng4 10. Bd4 Nxd4 11. Nxd4 Qh4 12. h3 Qxf2+ 13. Kh1 Bxd4 14. Rb1 Ne3 15. Qxd4 Qxg2# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "1"]
[White "De Vries, Lucas"]
[Black "Pijloo, Midoen"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "112"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Nc3 Nf6 5. d3 a6 6. Bc4 b5 7. Bd5 Bc6 8. 0-0 b4 9. Ne2 Nxd5 10. exd5 Bxd5 11. Nf4 Bxf3 12. Qxf3 Ra7 13. Bd2 e5 14. Nd5 Nc6 15. Rfe1 Be7 16. a3 Nd4 17. Qd1 0-0 18. axb4 cxb4 19. Nxb4 a5 20. c3 Rb7 21. cxd4 axb4 22. dxe5 dxe5 23. Rxe5 Bf6 24. Re4 Qxd3 25. Bxb4 Qxd1+ 26. Rxd1 Rfb8 27. Bd6 Rd8 28. Re2 Be7 29. h3 h6 30. Red2 Rbd7 31. Bf4 Rxd2 32. Rxd2 Rc8 33. Bd6 Bf6 34. b4 Rc6 35. Kf1 Kh7 36. Rd3 Kg6 37. b5 Rb6 38. Rb3 Rxd6 39. b6 Rd8 40. b7 Rb8 41. Ke2 Kf5 42. Rb6 Bd4 43. Rb4 Ba7 44. Kd3 Ke5 45. g3 Kd5 46. f4 Kc6 47. g4 Rxb7 48. Rxb7 Kxb7 49. Ke4 Kc6 50. Ke5 Kd7 51. f5 Bb8+ 52. Ke4 Ke7 53. h4 Bg3 54. g5 Bxh4 55. gxh6 gxh6 56. Kf4 Kf6 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "2"]
[White "Oomen, Paul"]
[Black "De Vries, Lucas"]
[Result "1/2-1/2"]
[ECO "C58"]
[PlyCount "107"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 h6 9. Nf3 e4 10. Ne5 Qd4 11. Bxc6+ Nxc6 12. Nxc6 Qc5 13. Nxa7 Rxa7 14. d3 exd3 15. Be3 Re7 16. Qxd3 Bf5 17. 0-0 Qd5 18. Qxd5 Nxd5 19. Bc5 Rc7 20. Re1+ Be6 21. Bxf8 Rxf8 22. c3 Rb7 23. c4 Nf4 24. Nc3 Kd7 25. Rad1+ Ke7 26. Nd5+ Nxd5 27. cxd5 Rd7 28. dxe6 fxe6 29. Rxd7+ Kxd7 30. Rc1 Rb8 31. b3 Rb4 32. Rc4 Rb8 33. Kf1 Kd6 34. Ke2 Kd5 35. Kd3 e5 36. f3 g6 37. g3 Rf8 38. f4 exf4 39. gxf4 Re8 40. a4 Re1 41. Kd2 Rf1 42. Ke2 Rh1 43. a5 Rxh2+ 44. Kf1 Ra2 45. Ra4 Rxa4 46. bxa4 Kc6 47. Kg2 Kb7 48. Kg3 Ka6 49. Kg4 Kxa5 50. f5 h5+ 51. Kg5 gxf5 52. Kxf5 h4 53. Kg4 Kxa4 54. Kxh4 1/2-1/2

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "4"]
[White "Stuiver, Rudger"]
[Black "De Vries, Lucas"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "142"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. Nf3 Bc5 5. 0-0 d6 6. d3 0-0 7. Bg5 h6 8. Bh4 Bg4 9. h3 Bh5 10. a3 Nd4 11. Nd5 Nxf3+ 12. gxf3 Bd4 13. Nxf6+ gxf6 14. c3 Bc5 15. b4 Bb6 16. Kh2 Qd7 17. Rg1+ Kh7 18. Bxf6 Bxf2 19. Rg7+ Kh8 20. Rxf7+ Kg8 21. Rxd7+ Bf7 22. Bxf7+ Rxf7 23. Rxf7 Kxf7 24. Bxe5 dxe5 25. Qd2 Bb6 26. Qxh6 Rg8 27. Qh5+ Kf6 28. Qh6+ Kf7 29. Rg1 Rxg1 30. Qh7+ Rg7 31. Qf5+ Kg8 32. Qe6+ Rf7 33. Qc8+ Rf8 34. Qg4+ Kf7 35. Qf5+ Ke8 36. Qe6+ Kd8 37. Qxe5 Rxf3 38. Kg2 Rf2+ 39. Kg3 Ra2 40. h4 c6 41. h5 Bc7 42. Kf4 Bxe5+ 43. Kxe5 Rh2 44. Kf6 Rxh5 45. e5 Rh3 46. e6 Rxd3 47. Ke5 Ke7 48. c4 Re3+ 49. Kd4 Rxe6 50. Kc5 Kd7 51. b5 cxb5 52. Kxb5 a6+ 53. Ka5 Kc7 54. c5 Re5 55. Ka4 Rxc5 56. Kb4 b6 57. Ka4 a5 58. Kb3 b5 59. Kb2 b4 60. axb4 axb4 61. Kb3 Kd6 62. Kxb4 Rc8 63. Kb3 Rc7 64. Kb2 Kd5 65. Kb3 Kd4 66. Kb2 Kd3 67. Kb1 Kd2 68. Kb2 Rb7+ 69. Ka2 Kc3 70. Ka1 Kc2 71. Ka2 Ra7# 0-1

