[Event "Hilversum op"]
[Site "Hilversum"]
[Date "2025.06.20"]
[Round "1"]
[White "Looijer, Dave"]
[Black "Madularea, David"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2028"]
[BlackElo "2255"]
[PlyCount "44"]
[EventDate "2025.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. 0-0 d6 7. Re1 a6 8. a4 Ba7 9. Nbd2 g5 10. Nf1 g4 11. N3d2 h5 12. b4 h4 13. g3 hxg3 14. hxg3 Nh5 15. Nb3 Qf6 16. d4 exd4 17. e5 Nxe5 18. Nxd4 Be6 19. Be2 Qg6 20. Nxe6 fxe6 21. Be3 Nf6 22. Bxa7 Qh5 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.30"]
[Round "2"]
[White "Looijer, Dave"]
[Black "Goudriaan, Etienne"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2026"]
[BlackElo "2330"]
[PlyCount "96"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 a6 7. a4 Ba7 8. Nbd2 0-0 9. h3 Be6 10. Re1 h6 11. b4 Ne7 12. Bxe6 fxe6 13. Nf1 Ng6 14. Be3 Nh7 15. Bxa7 Rxa7 16. Ra2 Nf4 17. d4 Ng5 18. Nxg5 Qxg5 19. Qg4 Qf6 20. Rd2 Raa8 21. dxe5 Qxe5 22. g3 Nh5 23. f4 Nxf4 24. gxf4 Rxf4 25. Qe2 Qxc3 26. Qe3 Qe5 27. Nh2 Raf8 28. Rg2 Kh8 29. Rf1 d5 30. Qc5 R8f7 31. exd5 b6 32. Qc1 exd5 33. Rxf4 Rxf4 34. Ng4 Qd4+ 35. Kh2 h5 36. Ne3 Qe5 37. Kh1 Rf3 38. Nf1 Rxh3+ 39. Kg1 Qd4+ 40. Rf2 Rh4 41. Qxc7 Rg4+ 42. Ng3 h4 43. Qc8+ Kh7 44. Qf5+ g6 45. Qf7+ Kh6 46. Qf8+ Qg7 47. Qd8 Qa1+ 48. Kh2 hxg3+ 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.30"]
[Round "2"]
[White "Looijer, Dave"]
[Black "Goudriaan, Etienne"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2026"]
[BlackElo "2330"]
[PlyCount "96"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 a6 7. a4 Ba7 8. Nbd2 0-0 9. h3 Be6 10. Re1 h6 11. b4 Ne7 12. Bxe6 fxe6 13. Nf1 Ng6 14. Be3 Nh7 15. Bxa7 Rxa7 16. Ra2 Nf4 17. d4 Ng5 18. Nxg5 Qxg5 19. Qg4 Qf6 20. Rd2 Raa8 21. dxe5 Qxe5 22. g3 Nh5 23. f4 Nxf4 24. gxf4 Rxf4 25. Qe2 Qxc3 26. Qe3 Qe5 27. Nh2 Raf8 28. Rg2 Kh8 29. Rf1 d5 30. Qc5 R8f7 31. exd5 b6 32. Qc1 exd5 33. Rxf4 Rxf4 34. Ng4 Qd4+ 35. Kh2 h5 36. Ne3 Qe5 37. Kh1 Rf3 38. Nf1 Rxh3+ 39. Kg1 Qd4+ 40. Rf2 Rh4 41. Qxc7 Rg4+ 42. Ng3 h4 43. Qc8+ Kh7 44. Qf5+ g6 45. Qf7+ Kh6 46. Qf8+ Qg7 47. Qd8 Qa1+ 48. Kh2 hxg3+ 0-1

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2024.08.31"]
[Round "3"]
[White "Looijer, Dave"]
[Black "Van Liempt, Michael"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1985"]
[BlackElo "2124"]
[PlyCount "65"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. Na4 Be6 12. Be2 Nd7 13. 0-0 f5 14. exf5 gxf5 15. Rac1 Qe8 16. b3 Qg6 17. Nc3 Kh8 18. Nd5 Bxd5 19. cxd5 Nc5 20. Kh1 b6 21. Rc4 Rf7 22. b4 axb4 23. Rxb4 Rg8 24. g4 Be5 25. Rg1 f4 26. Bf2 Ra8 27. Rxb6 Qg7 28. Rc1 Rff8 29. Bb5 Rg8 30. h4 Ra3 31. Qe2 h5 32. g5 Qf7 33. Bxc5 1-0

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2024.08.31"]
[Round "4"]
[White "Terlouw, Wouter"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2166"]
[BlackElo "1985"]
[PlyCount "46"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nf6 5. 0-0 Nc6 6. c4 Be7 7. dxc5 Bxc5 8. a3 a5 9. Nc3 h6 10. cxd5 exd5 11. e3 Bg4 12. Qc2 Qe7 13. Ne2 0-0 14. b3 Rac8 15. Qd1 Ne5 16. Ned4 Ne4 17. Bb2 Qf6 18. b4 Bxd4 19. Bxd4 Nxf3+ 20. Bxf3 Qxf3 21. Qxf3 Bxf3 22. bxa5 Rc2 23. Rab1 Ng5 0-1

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2024.08.30"]
[Round "1"]
[White "Looijer, Dave"]
[Black "Ercan, Selman"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1985"]
[BlackElo "2060"]
[PlyCount "15"]
[EventDate "2024.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Re8 8. a4 1/2-1/2

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "6"]
[White "Van Oosterom, Chiel"]
[Black "Looijer, Dave"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2380"]
[BlackElo "1937"]
[PlyCount "67"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d6 7. exd6 Qxd6 8. Na3 g6 9. d4 Bg7 10. Nb5 Qb8 11. dxc5 Nd7 12. Be3 0-0 13. 0-0 a6 14. Nbd4 Nce5 15. Nxe5 Nxe5 16. h3 Qc7 17. Re1 Nd7 18. c6 Nf6 19. cxb7 Bxb7 20. Nf3 Rfd8 21. Bd4 Ne4 22. Qe2 e5 23. Be3 Kh8 24. Rad1 f5 25. Qc4 Qe7 26. Qe6 Qxe6 27. Bxe6 Bc6 28. Bb3 h6 29. Bb6 Re8 30. Nh4 Reb8 31. Bc7 Rxb3 32. axb3 Kh7 33. Nf3 Re8 34. Bxe5 1-0

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "5"]
[White "Van Osch, Mees"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2180"]
[BlackElo "1937"]
[PlyCount "152"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Nc6 10. Be2 0-0 11. 0-0 d6 12. Qd2 Qa5 13. Rab1 Be6 14. b4 Bxc3 15. Qxc3 Qe5 16. Qd3 f5 17. f3 Qf6 18. Qd2 f4 19. Bf2 Rfc8 20. Rfc1 Ne5 21. Bd4 Rc7 22. Qb2 b6 23. Bxe5 Qxe5 24. Qxe5 dxe5 25. Rb2 a6 26. Rbc2 Raa7 27. c5 b5 28. c6 Kf7 29. Rc5 Bxa2 30. Rxe5 Kf6 31. Rec5 e5 32. Rd1 Be6 33. Ra1 Bf7 34. Kf2 Be6 35. g3 g5 36. Bf1 Bc8 37. Rd1 Be6 38. Rd6 Ke7 39. Rd2 Kf6 40. Rd6 Ke7 41. Rd1 Kf6 42. Rd2 Ra8 43. Rd3 Raa7 44. Rc2 Ra8 45. Ra3 Raa7 46. Ra5 Bc8 47. Bd3 Ke6 48. Ra3 Ke7 49. Rc5 Kf6 50. Bb1 Re7 51. Ba2 Rac7 52. Rd3 Be6 53. Rd6 h5 54. Bb3 Re8 55. Kg2 h4 56. Rc1 Kf7 57. Bd5 h3+ 58. Kf2 Kf6 59. Ra1 Ra7 60. Bb3 Kf7 61. Rxe6 Rxe6 62. c7 Rxc7 63. Rxa6 Rce7 64. gxf4 gxf4 65. Rb6 Kf6 66. Bxe6 Rxe6 67. Rxb5 Rc6 68. Rc5 Ra6 69. Rc2 Rb6 70. Rb2 Ke6 71. Ke2 Kd6 72. Kd3 Kc7 73. b5 Rd6+ 74. Kc2 Kb6 75. Kb1 Rd3 76. Rc2 Rxf3 0-1

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "3"]
[White "Looijer, Dave"]
[Black "Bitalzadeh, Ali"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "1937"]
[BlackElo "2423"]
[PlyCount "76"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. 0-0 Bg7 8. Nb3 0-0 9. Be3 a6 10. f4 Be6 11. Bf3 Rc8 12. Nd5 Bxd5 13. exd5 Na5 14. Nxa5 Qxa5 15. Qd3 Qb4 16. Rab1 Qa4 17. Rfc1 Qxa2 18. c4 b5 19. cxb5 axb5 20. Qxb5 Rb8 21. Qc4 Qxc4 22. Rxc4 Rb5 23. Rc7 Nxd5 24. Bxd5 Rxd5 25. Rxe7 Rd3 26. Kf2 Bf6 27. Rb7 Re8 28. Ba7 Rd2+ 29. Kf3 d5 30. Rb8 Rxb8 31. Bxb8 Rxb2 32. Rxb2 Bxb2 33. Be5 Bxe5 34. fxe5 f6 35. exf6 Kf7 36. Ke3 Kxf6 37. Kf4 g5+ 38. Kg4 Ke5 0-1

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "2"]
[White "Peng, Zhaoqin"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2389"]
[BlackElo "1937"]
[PlyCount "96"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Bc2 a5 10. Rb1 Nh5 11. a3 f5 12. exf5 gxf5 13. b4 Nd7 14. Nb5 Ndf6 15. f4 e4 16. h3 Ne8 17. Nbd4 Qf6 18. Bb2 Qg6 19. Qe1 axb4 20. axb4 Ra2 21. Qf2 Nef6 22. Qe3 Nd7 23. Bb3 Rxb2 24. Rxb2 Ne5 25. fxe5 dxe5 26. Nxf5 Bxf5 27. Rxf5 Rxf5 28. Bc2 Nf6 29. Ra2 Bh6 30. Ra8+ Kf7 31. Qc5 Nd7 32. Qxc7 Qb6+ 33. Qxb6 Nxb6 34. Rb8 Be3+ 35. Kh2 Rf2 36. Rxb7+ Ke8 37. c5 Rxe2 38. Bxe4 Bf4+ 39. Kg1 Rxe4 40. Rxb6 Bg3 41. Re6+ Kd7 42. Rf6 Rxb4 43. Rf3 Rb1+ 44. Rf1 Re1 45. Rxe1 Bxe1 46. g4 Bb4 47. Kf2 Bxc5+ 48. Kf3 Be7 0-1

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.28"]
[Round "1"]
[White "Looijer, Dave"]
[Black "Seeleman, Jan"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1937"]
[BlackElo "2030"]
[PlyCount "55"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bb4 11. c3 dxc3 12. bxc3 Ba5 13. Ng3 Qg6 14. h4 h6 15. h5 Qh7 16. Qb3 0-0 17. Rxe6 fxe6 18. Qxe6+ Kh8 19. Nh4 Qc2 20. Ng6+ Kh7 21. Ne4 Bxc3 22. Rc1 Nd4 23. Nxf8+ Kh8 24. Rxc2 Nxe6 25. Nxe6 Ba5 26. Bd2 Bb6 27. Bc3 Re8 28. Bxg7+ 1-0

[Event "NED-ch U17"]
[Site "Sneek"]
[Date "2013.05.05"]
[Round "9"]
[White "Looijer, Dave"]
[Black "Haver, Sjoerd"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1938"]
[BlackElo "1736"]
[PlyCount "45"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 e6 8. c5 Be7 9. h3 Bxf3 10. gxf3 e5 11. Bb5 exd4 12. Qxd4 0-0 13. Rg1 Re8 14. Bxc6 bxc6 15. 0-0-0 Rb8 16. Rg2 Nh5 17. Qg4 Bf6 18. Qxh5 Bxc3 19. bxc3 Qa5 20. Rxg7+ Kxg7 21. Qh6+ Kg8 22. Rg1+ Kh8 23. Qg7# 1-0

[Event "NED-ch U17"]
[Site "Sneek"]
[Date "2013.05.04"]
[Round "8"]
[White "Postema, Yorick"]
[Black "Looijer, Dave"]
[Result "1-0"]
[ECO "A21"]
[BlackElo "1938"]
[PlyCount "121"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d3 Nf6 4. g3 Bb4 5. Qb3 Bxc3+ 6. Qxc3 Nc6 7. Bg2 d6 8. b4 0-0 9. Bd2 h6 10. Nf3 a5 11. b5 Ne7 12. 0-0 g5 13. Rfc1 g4 14. Nh4 Kh7 15. d4 e4 16. Qe3 Neg8 17. d5 Bd7 18. Qd4 Qe7 19. b6 cxb6 20. Qxb6 Nh5 21. e3 Ngf6 22. Rab1 Rfb8 23. Bf1 Kg7 24. Qd4 Kf7 25. Rb6 Ra6 26. Rxa6 bxa6 27. Bxa5 Nh7 28. c5 dxc5 29. Rxc5 Rb1 30. d6 Qe6 31. Rxf5+ N5f6 32. Kg2 Rxf1 33. Kxf1 Qxa2 34. Re5 Qb1+ 35. Kg2 Bb5 36. Rxb5 Qxb5 37. Bc3 a5 38. Qa7+ Qd7 39. Qxd7+ Nxd7 40. Bxa5 Ke6 41. Bb4 Ndf8 42. h3 h5 43. hxg4 hxg4 44. Kf1 Nf6 45. Ng2 Kd5 46. Ke2 Kc4 47. Ba5 Kc5 48. Bd8 N8d7 49. Be7 Ne8 50. Kd2 Nxd6 51. Kc3 Ne5 52. Bxd6+ Kxd6 53. Kd4 Nd3 54. Kxe4 Nxf2+ 55. Kf5 Kd5 56. Nf4+ Kc4 57. e4 Kd4 58. e5 Ne4 59. Nh5 Nc5 60. e6 Ne4 61. Kxg4 1-0

[Event "NED-ch U17"]
[Site "Sneek"]
[Date "2013.05.02"]
[Round "6"]
[White "Looijer, Dave"]
[Black "Loos, Cisko"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1938"]
[PlyCount "81"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Nf6 4. Nc3 dxe4 5. fxe4 Bg4 6. Be2 Bxe2 7. Ngxe2 e6 8. 0-0 Be7 9. e5 Nd5 10. Nf4 Nxc3 11. bxc3 c5 12. Qf3 Nc6 13. Nh5 0-0 14. Qg4 g6 15. Nf6+ Bxf6 16. exf6 Qd5 17. Qh4 h5 18. Qf4 g5 19. Qg3 Kh7 20. Qd3+ Kh8 21. Qh3 Qe4 22. Qxh5+ Qh7 23. Qxg5 cxd4 24. Rf3 Rg8 25. Qc5 e5 26. Bd2 e4 27. Rf5 b6 28. Qd5 Rad8 29. Qxe4 Rde8 30. Qf3 Re2 31. Qxe2 Qxf5 32. Rf1 Qxc2 33. Rf3 Qh7 34. Kf1 Qb1+ 35. Kf2 Kh7 36. Rh3+ Kg6 37. Rh6+ Kf5 38. Qf3+ Ke5 39. Bf4+ Ke6 40. Qxc6+ Kf5 41. Qd5+ 1-0

[Event "NED-ch U17"]
[Site "Sneek"]
[Date "2013.04.30"]
[Round "4"]
[White "Keuning, Selwin"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1938"]
[PlyCount "65"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 Qc7 4. Be3 d6 5. Be2 Bg7 6. Nd2 Nf6 7. h3 0-0 8. f4 b6 9. Bf3 Bb7 10. Ne2 Nbd7 11. 0-0 d5 12. e5 Ne4 13. Qe1 f5 14. g4 e6 15. Ng3 Ba6 16. Ndxe4 dxe4 17. Be2 Bd3 18. dxc5 Nxc5 19. Qd2 Rad8 20. Bd4 Bxe2 21. Qxe2 Nd3 22. g5 Rd5 23. Qd2 Rfd8 24. Ne2 Bf8 25. b4 Qc4 26. Qe3 Rxd4 27. Nxd4 Qxc3 28. Nxe6 Rc8 29. Nxf8 Kxf8 30. a3 Qb2 31. Rfb1 Qc2 32. Rd1 Qb2 33. Rdb1 1/2-1/2

[Event "NED-ch U17"]
[Site "Sneek"]
[Date "2013.04.29"]
[Round "3"]
[White "Looijer, Dave"]
[Black "Dubbeldam, Mathijs"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1938"]
[BlackElo "1320"]
[PlyCount "53"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 c5 5. c3 cxd4 6. cxd4 Nc6 7. 0-0 Nb4 8. Nc3 Nxd3 9. Qxd3 Bd6 10. Nb5 Bb8 11. Bg5 f6 12. Bh4 Ne7 13. Bg3 Bxg3 14. hxg3 0-0 15. Rac1 Ba6 16. a4 Rc8 17. Rxc8 Nxc8 18. d5 Qe7 19. Rc1 Qb4 20. dxe6 dxe6 21. Qd7 Qxe4 22. Rc7 Qg4 23. Nh2 Qg6 24. Qxe6+ Kh8 25. Nf3 Re8 26. Qd7 Re7 27. Rxc8+ 1-0

[Event "NED-ch U17"]
[Site "Sneek"]
[Date "2013.04.27"]
[Round "1"]
[White "Looijer, Dave"]
[Black "Van den Bergh, Dennis"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1938"]
[PlyCount "102"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. f4 Qc7 9. 0-0 Nbd7 10. f5 Bc4 11. Be3 Be7 12. g4 h6 13. Kg2 b5 14. a3 h5 15. g5 Ng4 16. Bc1 Qb6 17. Bxc4 bxc4 18. Nd5 Qd8 19. Nxe7 Kxe7 20. h3 cxb3 21. hxg4 bxc2 22. Qd2 hxg4 23. f6+ gxf6 24. gxf6+ Kf8 25. Qxd6+ Kg8 26. Rf5 Rh7 27. Be3 Rb8 28. b4 a5 29. Rc1 axb4 30. axb4 Rc8 31. Bc5 Nxc5 32. Qxd8+ Rxd8 33. bxc5 Rd2+ 34. Rf2 Rxf2+ 35. Kxf2 Rh3 36. c6 Rc3 37. c7 Rxc7 38. Kg3 Kh7 39. Kxg4 Kg6 40. Kf3 Kxf6 41. Ke2 Kg5 42. Ke3 Rc3+ 43. Kd2 Rc4 44. Kd3 Rc7 45. Ke3 f5 46. exf5 Kxf5 47. Rf1+ Ke6 48. Rc1 Kd5 49. Kd2 Kd4 50. Ke2 Kc3 51. Ke3 Kb2 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.06"]
[Round "9"]
[White "Keetman, Dennis"]
[Black "Looijer, Dave"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1846"]
[BlackElo "1944"]
[PlyCount "133"]
[EventDate "2012.04.28"]
[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. Nc3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nf3 Nc6 6. Qa4 d6 7. e5 dxe5 8. Nxe5 Bd7 9. Nxd7 Nxd7 10. Bb5 Bg7 11. Bd2 0-0 12. Bxc6 Nb6 13. Qf4 bxc6 14. Rd1 e5 15. Qe4 Qc7 16. 0-0 f5 17. Qe2 Rad8 18. Be3 Qf7 19. Qa6 Nc4 20. Bc5 Rfe8 21. b3 Nd2 22. Rfe1 e4 23. Ne2 Bh6 24. Qa5 Rd5 25. c4 Rd3 26. Be3 Red8 27. Bxh6 Nf3+ 28. gxf3 Rxd1 29. f4 Rxe1+ 30. Qxe1 Rd3 31. Qb4 Qe8 32. Qc5 Rh3 33. Bg5 e3 34. Qxa7 exf2+ 35. Qxf2 Re3 36. Ng3 Re1+ 37. Kg2 Rb1 38. Bf6 c5 39. Be5 Qa8+ 40. Kh3 Qc8 41. Qd2 Qc6 42. Qd5+ Qxd5 43. cxd5 Rd1 44. d6 Kf7 45. Ne2 Rd2 46. Nc3 Ke6 47. Na4 Kd5 48. Nb6+ Kc6 49. Nc4 Rxa2 50. Bf6 Ra7 51. Be7 Kd7 52. Ne5+ Ke6 53. d7 Kxe7 54. Nc6+ Kxd7 55. Nxa7 Kd6 56. Nb5+ Kd5 57. Kg3 h6 58. h4 c4 59. bxc4+ Kxc4 60. Nd6+ Kd5 61. Nf7 Ke6 62. Nxh6 Kf6 63. Kf3 Kg7 64. Nxf5+ gxf5 65. Ke3 Kg6 66. Kd4 Kh5 67. Ke5 1-0

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.05"]
[Round "8"]
[White "Looijer, Dave"]
[Black "Bekkink, Sereyo"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1944"]
[BlackElo "1877"]
[PlyCount "72"]
[EventDate "2012.04.28"]
[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 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. h4 a5 14. Nd5 Nxd5 15. Bxg7 Kxg7 16. Bxd5 h6 17. Qd4+ Kh7 18. h5 e5 19. hxg6+ fxg6 20. Qd2 h5 21. g4 h4 22. Bb3 Rc6 23. g5 h3 24. Qg2 Kg7 25. Qg3 Rf4 26. Rxh3 Bxh3 27. Qxh3 Qxg5 28. Kb1 Rc7 29. Rh1 Qh5 30. Qf1 Qxf3 31. Qc1 Qxe4 32. Rd1 Rf6 33. Qd2 a4 34. Bd5 Qd4 35. Qc1 Qf4 36. Rd2 Qxd2 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.04"]
[Round "7"]
[White "Gieben, Stijn"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2081"]
[BlackElo "1944"]
[PlyCount "95"]
[EventDate "2012.04.28"]
[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. Nc3 g6 3. Bc4 Bg7 4. f4 Nc6 5. Nf3 e6 6. 0-0 Nge7 7. d3 d5 8. Bb3 0-0 9. Qe1 b6 10. g4 Nd4 11. Ne2 Nxf3+ 12. Rxf3 Bb7 13. Ng3 c4 14. dxc4 dxc4 15. Ba4 a6 16. c3 Qc7 17. Bc2 Rae8 18. Rf2 f5 19. Be3 fxg4 20. h3 g5 21. Nh5 g3 22. Rf1 gxf4 23. Nxf4 Ng6 24. Nxg6 hxg6 25. Qe2 Qe5 26. Qxc4 Qh5 27. Kg2 b5 28. Rxf8+ Bxf8 29. Qf1 Bd6 30. Qf3 Qxf3+ 31. Kxf3 Rf8+ 32. Kg2 g5 33. Rd1 Bf4 34. Bc5 Rc8 35. b4 Rc7 36. Rd8+ Kg7 37. Kf3 Rf7 38. Kg2 Rc7 39. Bd4+ e5 40. Bc5 Kf6 41. Kf3 Bc8 42. Rd6+ Kg7 43. Kg2 Rd7 44. Bb3 Rxd6 45. Bxd6 Kh6 46. Bf7 Kg7 47. Bd5 Kg6 48. Bb3 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.03"]
[Round "6"]
[White "Looijer, Dave"]
[Black "Zwirs, Jasper"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "1944"]
[BlackElo "1896"]
[PlyCount "49"]
[EventDate "2012.04.28"]
[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. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd3 Qxb2 10. Rb1 Qa3 11. e5 dxe5 12. fxe5 Nfd7 13. Nxe6 Qa5 14. Be2 Nxe5 15. Qd8+ Qxd8 16. Nxd8 b5 17. Bg3 Nbd7 18. Nxf7 Kxf7 19. 0-0+ Kg6 20. Rbd1 Bc5+ 21. Kh1 Bb7 22. Rxd7 Nxd7 23. Bd3+ Kh5 24. Be2+ Kg6 25. Bd3+ 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.02"]
[Round "5"]
[White "Damen, Jip"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1752"]
[BlackElo "1944"]
[PlyCount "74"]
[EventDate "2012.04.28"]
[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 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 Nf6 6. Bc4 0-0 7. e5 Ne8 8. Nc3 Nc6 9. 0-0 Na5 10. Bd3 d5 11. Re1 Bg4 12. h3 Bxf3 13. Qxf3 e6 14. Qg4 a6 15. Bg5 Qd7 16. h4 Rc8 17. h5 Nc4 18. Bxc4 Rxc4 19. hxg6 fxg6 20. Qh4 Rf5 21. Ne2 Rc2 22. g4 Rf7 23. Bc1 Qb5 24. Nc3 Qb6 25. Be3 Bf8 26. Na4 Qb4 27. b3 Rxa2 28. Qd8 Rxa1 29. Rxa1 Qe7 30. Qc8 Qd7 31. Rc1 Ng7 32. Bh6 Qe7 33. g5 Nf5 34. Bxf8 Rxf8 35. Qc7 Qxg5+ 36. Kf1 Qd2 37. Kg1 Nxd4 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.01"]
[Round "4"]
[White "Looijer, Dave"]
[Black "Haver, Daan"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1944"]
[BlackElo "1984"]
[PlyCount "78"]
[EventDate "2012.04.28"]
[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. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. h3 d5 10. exd5 Nxd5 11. Nxd5 Nxd4 12. Bxd4 Qxd5 13. Bxg7 Qxd1 14. Rfxd1 Kxg7 15. Rd2 Be6 16. Rad1 Rac8 17. Bg4 f5 18. Bf3 Rc7 19. b3 b5 20. Re1 Kf6 21. Be2 a6 22. c4 bxc4 23. bxc4 Rfc8 24. Rc1 Rc6 25. Rdc2 Rc5 26. f4 Rd8 27. Kf2 Rd4 28. Ke3 Re4+ 29. Kf3 Bd7 30. Bd3 Re6 31. Rc3 Bc6+ 32. Kf2 Rd6 33. g4 e5 34. g5+ Ke6 35. fxe5 Rxe5 36. c5 Rd4 37. Bxa6 Rd2+ 38. Kf1 f4 39. Re1 Bg2+ 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.04.30"]
[Round "3"]
[White "Mollema, Thomas"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2008"]
[BlackElo "1944"]
[PlyCount "67"]
[EventDate "2012.04.28"]
[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. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 Nd4 6. d3 e6 7. 0-0 Ne7 8. e5 0-0 9. Nxd4 cxd4 10. Ne4 a6 11. Ba4 d5 12. Ng5 f6 13. Nf3 b5 14. Bb3 Nc6 15. exf6 Bxf6 16. Qe2 Qd6 17. Re1 Ra7 18. Ne5 Bg7 19. c4 dxc3 20. bxc3 b4 21. cxb4 Nxe5 22. fxe5 Qxb4 23. d4 a5 24. Be3 Ba6 25. Qd2 Qxd2 26. Bxd2 Bd3 27. Bd1 Rc8 28. Bg4 Kf7 29. Rac1 Rac7 30. Rxc7+ Rxc7 31. Bxa5 Ra7 32. Bb6 Rxa2 33. Rc1 Rc2 34. Rxc2 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.04.29"]
[Round "2"]
[White "Looijer, Dave"]
[Black "Van Overdam, Jan"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "1944"]
[BlackElo "2041"]
[PlyCount "135"]
[EventDate "2012.04.28"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. Be2 0-0 8. 0-0 d6 9. Nb3 a6 10. a4 Be6 11. f3 Bxb3 12. cxb3 Qa5 13. Kh1 Rac8 14. Bd2 Qd8 15. Be3 Nd7 16. f4 Nb4 17. f5 Nc5 18. fxg6 fxg6 19. Rxf8+ Qxf8 20. Bc4+ Kh8 21. Bd4 Bxd4 22. Qxd4+ Qg7 23. Qd2 Rf8 24. Ne2 a5 25. Ng3 Qe5 26. Qc3 Nc6 27. Bd5 Qg7 28. Bxc6 bxc6 29. b4 axb4 30. Qxb4 Nd3 31. Qc3 Nxb2 32. Qxc6 Nd3 33. Ra3 Nc5 34. Qb5 Qd4 35. h3 h5 36. Qb1 h4 37. Ne2 Qc4 38. Qb2+ Kh7 39. Rf3 Rxf3 40. gxf3 Qxa4 41. Qd2 Qa1+ 42. Kg2 Ne6 43. f4 Qf6 44. Qe3 Kg7 45. Qd2 Nc5 46. Qe3 Qe6 47. Nc3 Qc4 48. Kf3 Nd3 49. Ne2 d5 50. e5 Ne1+ 51. Kf2 Nc2 52. Qc3 Qe4 53. Qf3 Qb4 54. Qc3 Qe4 55. Qf3 Qb4 56. Qc3 Qb1 57. Qd2 e6 58. Qc3 Qd1 59. f5 gxf5 60. Nf4 Qd4+ 61. Qxd4 Nxd4 62. Ke3 Nc6 63. Nxe6+ Kf7 64. Ng5+ Ke7 65. Nf3 d4+ 66. Kf4 Ke6 67. Nxh4 d3 68. Nxf5 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.04.28"]
[Round "1"]
[White "Wouters, Florian"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1308"]
[BlackElo "1944"]
[PlyCount "90"]
[EventDate "2012.04.28"]
[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 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nc3 Nf6 7. g3 0-0 8. Bg2 d6 9. Qd2 Ng4 10. 0-0-0 Nxe3 11. Qxe3 Nxd4 12. Rxd4 Bxd4 13. Qxd4 e5 14. Qd2 Be6 15. h4 Rc8 16. a3 Rc6 17. f4 f6 18. f5 Bf7 19. g4 Kg7 20. g5 fxg5 21. hxg5 Qa5 22. Qd3 Rh8 23. Qh3 Qd8 24. Qh6+ Kg8 25. Nd5 Bxd5 26. exd5 Rc7 27. fxg6 Qf8 28. Qxf8+ Kxf8 29. Be4 Kg7 30. Rxh7+ Rxh7 31. gxh7 Rc4 32. Bd3 Rg4 33. Bf5 Rxg5 34. Be4 Rg4 35. Bf5 Rd4 36. c3 Rxd5 37. Be6 Rd3 38. Bg8 Rh3 39. Kc2 Kf6 40. c4 b6 41. a4 a5 42. Kd2 e4 43. Ke2 Ke5 44. Kf2 Kd4 45. Ke2 Rh2+ 0-1

[Event "NED-ch U15"]
[Site "Haarlem"]
[Date "2011.05.05"]
[Round "6"]
[White "Gieben, Stijn"]
[Black "Looijer, Dave"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1957"]
[BlackElo "1843"]
[PlyCount "137"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nc3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qc4 12. Nxc6 bxc6 13. c3 Bf5 14. Qb3 Qa6 15. Bc5 Rfe8 16. Rfe1 e5 17. Be2 Qc8 18. Bc4 Qc7 19. Rad1 Rab8 20. Qa3 Red8 21. Bd6 Qd7 22. Bb3 Qb7 23. Bxb8 Rxb8 24. Qc5 Qc7 25. Rd2 Bh6 26. Rd6 Bf8 27. Rxc6 Qd7 28. Qd5 Rxb3 29. Qxd7 Bxd7 30. axb3 Bxc6 31. Rxe5 a6 32. Ra5 Bb7 33. f3 f6 34. b4 Kf7 35. Kf2 Ke6 36. Ke3 Bd6 37. h3 Bc7 38. Ra1 g5 39. Kd3 Bd6 40. Kd4 h5 41. Re1+ Kd7 42. Kc4 Bc6 43. Ra1 Bb7 44. b5 axb5+ 45. Kxb5 Bc6+ 46. Kc4 f5 47. b4 g4 48. Ra7+ Ke6 49. hxg4 hxg4 50. b5 Bd5+ 51. Kd4 gxf3 52. gxf3 Bxf3 53. Ra6 Kd7 54. c4 Bb7 55. Ra7 Kc7 56. c5 Bg3 57. Ra2 f4 58. c6 Bxc6 59. Rc2 Kb6 60. bxc6 f3 61. Kd5 f2 62. Rb2+ Kc7 63. Rb7+ Kc8 64. Rf7 Bh4 65. Kc5 Bg3 66. Kb6 Kd8 67. Kb7 Ke8 68. Rf3 Kd8 69. Rxf2 1-0

[Event "NED-ch U15"]
[Site "Haarlem"]
[Date "2011.05.04"]
[Round "5"]
[White "Looijer, Dave"]
[Black "Kolodkin, Daniil"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1843"]
[BlackElo "1832"]
[PlyCount "53"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. Qd2 Nc6 9. f4 0-0 10. 0-0 Bd7 11. a4 Nxd4 12. Bxd4 Bc6 13. Bf3 e5 14. Be3 Re8 15. Rfe1 b5 16. a5 b4 17. Nd5 Bxd5 18. exd5 exf4 19. Bb6 Rxe1+ 20. Rxe1 Qc8 21. Qxf4 Qxc2 22. Qxb4 Ne8 23. b3 Be5 24. Rxe5 dxe5 25. d6 Qc1+ 26. Kf2 Qc2+ 27. Kg3 1-0

[Event "NED-ch U15"]
[Site "Haarlem"]
[Date "2011.05.03"]
[Round "4"]
[White "Roelofs, Rik"]
[Black "Looijer, Dave"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1920"]
[BlackElo "1843"]
[PlyCount "83"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nbd2 Nbd7 7. e4 e5 8. c3 Re8 9. Re1 Nb6 10. h3 Kh8 11. Ng5 Qe7 12. Qb3 Be6 13. Nxe6 Qxe6 14. d5 Qe7 15. Nc4 Nfd7 16. Nxb6 Nxb6 17. Qc2 Rf8 18. c4 Nd7 19. Rb1 f5 20. f4 Rae8 21. Be3 exf4 22. Bxf4 g5 23. Bd2 f4 24. Qb3 Nc5 25. Qf3 Bd4+ 26. Kh1 fxg3 27. Qxg3 Bf2 28. Qc3+ Kg8 29. Re2 h6 30. Rf1 Bh4 31. Rxf8+ Rxf8 32. e5 dxe5 33. Rxe5 Qh7 34. d6 c6 35. Rxc5 Qb1+ 36. Bc1 g4 37. hxg4 Bf6 38. Qd2 Bg5 39. Rxg5+ hxg5 40. Qxg5+ Kf7 41. Qf5+ Kg7 42. Qxb1 1-0

[Event "NED-ch U15"]
[Site "Haarlem"]
[Date "2011.05.02"]
[Round "3"]
[White "Looijer, Dave"]
[Black "Dijkhuis, Tycho"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "1843"]
[BlackElo "1988"]
[PlyCount "80"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Nc6 7. Be3 Be7 8. Qd2 a6 9. 0-0 0-0 10. f4 Qc7 11. Bf3 Bd7 12. a4 Na5 13. Be2 Rac8 14. h3 Nc4 15. Bxc4 Qxc4 16. Qd3 b5 17. axb5 axb5 18. e5 Nd5 19. Nxd5 Qxd5 20. exd6 Bxd6 21. Rfd1 Bc5 22. Qe2 Qe4 23. Rd3 Bxd4 24. Rxd4 Rxc2 25. Rd2 Rxd2 26. Qxd2 Bc6 27. Bc5 Rc8 28. b4 Bd5 29. Re1 Qc4 30. Rc1 Qb3 31. Rc3 Qb1+ 32. Kh2 h6 33. Rg3 Qf5 34. Qd4 g6 35. Re3 Qc2 36. Rg3 Qe4 37. Qf6 Ra8 38. Bd4 Kf8 39. Bc5+ Kg8 40. Bd4 Kf8 1/2-1/2

[Event "NED-ch U15"]
[Site "Haarlem"]
[Date "2011.05.01"]
[Round "2"]
[White "Beerdsen, Thomas"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1964"]
[BlackElo "1843"]
[PlyCount "54"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nf6 6. Nc3 Nc6 7. Bc4 0-0 8. Bb3 a5 9. a4 Ng4 10. Qxg4 Nxd4 11. 0-0 d6 12. Qd1 Nxb3 13. cxb3 Be6 14. Rc1 Rc8 15. f4 Qd7 16. Nd5 Bxd5 17. Qxd5 Bxb2 18. Rxc8 Rxc8 19. Qxa5 Qc6 20. e5 Qe4 21. Qb6 dxe5 22. fxe5 Bxe5 23. Rf2 Rc6 24. Qd8+ Kg7 25. Qd2 Rd6 26. Qc1 Rc6 27. Qd2 Rd6 1/2-1/2

[Event "NED-ch U15"]
[Site "Haarlem"]
[Date "2011.04.30"]
[Round "1"]
[White "Looijer, Dave"]
[Black "Van Zoest, Mustafa"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1843"]
[BlackElo "1421"]
[PlyCount "115"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bc4 e6 7. Be3 Be7 8. 0-0 0-0 9. f4 a6 10. a4 Qc7 11. Be2 Rd8 12. f5 d5 13. exd5 exd5 14. Kh1 Ne4 15. Rf3 Nxc3 16. bxc3 Bf6 17. Nxc6 bxc6 18. Bd4 Qd6 19. Qg1 Bxd4 20. cxd4 Qf6 21. Rb1 h6 22. Rb6 Ra7 23. a5 Qg5 24. f6 Qd2 25. Bd3 Qxa5 26. Rxc6 Rc7 27. Rxc7 Qxc7 28. Rg3 g5 29. Qe3 Kf8 30. h4 Re8 31. Qf2 g4 32. Qd2 Re6 33. Qxh6+ Ke8 34. Re3 Rxe3 35. Qxe3+ Be6 36. g3 a5 37. Bb5+ Kd8 38. Qa3 Kc8 39. Qf8+ Kb7 40. Qe7 Kb6 41. Qxc7+ Kxc7 42. Kg2 Bd7 43. h5 a4 44. Bxd7 Kxd7 45. h6 a3 46. h7 a2 47. h8Q a1Q 48. Qf8 Qxd4 49. Qxf7+ Kc6 50. Qe6+ Kc7 51. f7 Qd2+ 52. Kf1 Qd1+ 53. Qe1 Qf3+ 54. Qf2 Qh1+ 55. Ke2 Qe4+ 56. Kd1 Qh1+ 57. Kd2 Qh8 58. f8Q 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "9"]
[White "Dijkhuis, Tycho"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "97"]
[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. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 d6 9. Nxc6 Nxc6 10. Bxc5 dxc5 11. f4 Be6 12. e5 Qg6 13. Bd3 Bf5 14. Bxf5 Qxf5 15. Na3 Rad8 16. Qe2 a6 17. h3 Rfe8 18. Rad1 b5 19. Qf3 Na5 20. b4 cxb4 21. cxb4 Nc4 22. Nxc4 bxc4 23. Qc3 Rxd1 24. Rxd1 Qxf4 25. Rd4 Qxe5 26. Rxc4 Qxc3 27. Rxc3 f6 28. Rxc7 Re2 29. Ra7 Rxa2 30. b5 Rb2 31. bxa6 h6 32. Rb7 Ra2 33. a7 Kh7 34. Kf1 Kg6 35. Ke1 f5 36. Kd1 Kf6 37. Kc1 g5 38. Kb1 Ra5 39. Kb2 g4 40. hxg4 fxg4 41. Kb3 h5 42. Kb4 Ra1 43. Kb5 Kg5 44. Kc6 Kf4 45. Rh7 Kg3 46. Kb7 Kxg2 47. Rxh5 g3 48. a8Q Rxa8 49. Kxa8 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "8"]
[White "Looijer, Dave"]
[Black "Riemens, Noud"]
[Result "1-0"]
[ECO "C44"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Be7 7. Qd5 Nh6 8. Bxh6 0-0 9. Be3 d6 10. Nd4 Nxd4 11. Qxd4 Bf6 12. Qd3 c6 13. 0-0 b5 14. Bb3 Re8 15. f4 Bb7 16. c4 Bxa1 17. Nd2 Bf6 18. cxb5 cxb5 19. Re1 Qd7 20. e5 Qc6 21. Nf3 dxe5 22. fxe5 Bxe5 23. Rc1 Qd6 24. Bxf7+ Kxf7 25. Ng5+ Kf8 26. Bc5 Bxh2+ 27. Kf1 Qxc5 28. Rxc5 g6 29. Nxh7+ Kf7 30. Ng5+ Kg7 31. Qd7+ Kh6 32. Qh7# 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "7"]
[White "Van den Bergh, Dennis"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "46"]
[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. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nf3 Bg4 10. h3 Bxf3 11. Qxf3 Ne5 12. Qe2 Rc8 13. Bb3 Nc6 14. Rad1 Nd7 15. Rxd6 Nd4 16. Qd1 h6 17. Qg4 Rc7 18. Rxd4 Bxd4 19. Bxh6 Ne5 20. Qg3 Re8 21. Bf4 Rc5 22. Bxe5 Rxe5 23. Qxg6+ Kh8 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "4"]
[White "Lin, Luuk"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "52"]
[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. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 d6 6. h3 0-0 7. d3 h6 8. Be3 Bb6 9. d4 Bd7 10. d5 Ne7 11. Re1 a6 12. Qe2 Bxe3 13. Qxe3 b5 14. Bd3 Ng6 15. a3 Nh5 16. Be2 Nhf4 17. Bd3 Nxd3 18. Qxd3 Nf4 19. Qe3 f5 20. Qd2 Qf6 21. Re3 Qg6 22. Nh4 Qg5 23. g3 Nxh3+ 24. Kh2 f4 25. Re2 fxg3+ 26. fxg3 Rf2+ 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "6"]
[White "Looijer, Dave"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "118"]
[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. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 Ne4 7. 0-0 0-0 8. cxd4 Bb6 9. Nc3 d5 10. exd6 Nxd6 11. Bb3 Bg4 12. Be3 Nf5 13. h3 Bxf3 14. Qxf3 Nfxd4 15. Bxd4 Nxd4 16. Qxb7 Nxb3 17. axb3 Qf6 18. Rab1 Rab8 19. Qe4 Rfe8 20. Qc4 Qe6 21. Rfe1 Qxc4 22. bxc4 f6 23. Nd5 Kf7 24. Kf1 Rxe1+ 25. Rxe1 Re8 26. Rc1 Re5 27. f4 Re6 28. c5 Rc6 29. b4 a5 30. Re1 Ba7 31. bxa5 Rxc5 32. Re7+ Kf8 33. Rxc7 Rxa5 34. Nc3 Rc5 35. Rxc5 Bxc5 36. Ke2 Kf7 37. Ne4 Ba3 38. f5 Bb2 39. Kf3 Be5 40. h4 Ba1 41. g4 Be5 42. h5 Bb2 43. Ke3 g6 44. h6 gxf5 45. gxf5 Bc1+ 46. Nd2 Ke7 47. Kd3 Bxd2 48. Kxd2 Kd6 49. Ke3 Ke5 50. Kf3 Kxf5 51. Kg3 Ke4 52. Kf2 Kf4 53. Kg2 Ke3 54. Kf1 f5 55. Kg2 f4 56. Kf1 Kf3 57. Kg1 Ke2 58. Kh2 f3 59. Kg3 f2 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "5"]
[White "Van Dijk, Rowan"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "50"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 Ne7 7. Bc4 d6 8. 0-0 0-0 9. Re1 Be6 10. Bb3 Qd7 11. Bd2 Bxb3 12. axb3 f5 13. Be3 Bb6 14. Qd2 Ng6 15. Bxb6 cxb6 16. Rad1 Rad8 17. f3 f4 18. e5 d5 19. Ne4 Qe7 20. Nf2 Rde8 21. Ng4 Qg5 22. h3 h5 23. Nh2 Rxe5 24. Rxe5 Nxe5 25. Re1 Rf6 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "3"]
[White "Looijer, Dave"]
[Black "Polak, Alexander"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "88"]
[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. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. Qd2 0-0 9. 0-0 Bd7 10. f4 Rc8 11. Nxc6 Bxc6 12. Bd3 a6 13. h3 b5 14. b4 Nh5 15. Kh2 Bxc3 16. Qxc3 Bxe4 17. Qd4 Bxd3 18. Qxd3 Qc7 19. Rac1 Qc3 20. Qe4 Nf6 21. Qf3 Qxb4 22. f5 Qe4 23. fxg6 fxg6 24. Bh6 Qxf3 25. Rxf3 Rf7 26. c3 Ne4 27. Re3 d5 28. Rd3 e6 29. Be3 Rfc7 30. Bd4 b4 31. Be5 Rc4 32. Rf3 Nxc3 33. Rf6 R8c6 34. Bxc3 bxc3 35. Rcf1 c2 36. Rf8+ Kg7 37. R8f7+ Kh6 38. Rc1 Rb4 39. g4 Rb1 40. Rff1 Rxc1 41. Rxc1 d4 42. h4 d3 43. g5+ Kg7 44. Kg3 d2 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "1"]
[White "Looijer, Dave"]
[Black "Witsenburg, Tom"]
[Result "0-1"]
[ECO "B01"]
[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 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. Nf3 e6 6. 0-0 Be7 7. d3 0-0 8. Be3 b6 9. h3 Bb7 10. Qe2 Nbd7 11. Nd4 Ne5 12. Bb3 c5 13. Ndb5 a6 14. Na3 Ng6 15. Nc4 Nd5 16. Nxd5 exd5 17. Na3 Re8 18. c3 d4 19. Bd2 dxc3 20. Bxc3 Bxg2 21. Rfe1 Qd7 22. f3 Bxh3 23. Nc4 Rab8 24. Qh2 Bh4 25. Rxe8+ Rxe8 26. Nxb6 Qf5 27. Bd5 Nf4 28. Kh1 Bg2+ 29. Kg1 Qg5 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "2"]
[White "Luk, Jaimy"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "60"]
[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. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb6 7. 0-0 Bg4 8. Qd3 h6 9. Bf4 Bxf3 10. Qxf3 Nxd4 11. Qc3 Ne7 12. Be3 Nec6 13. Na3 Qf6 14. Nb5 0-0 15. Rad1 Nxb5 16. Qxf6 gxf6 17. Bxb5 Kg7 18. Bxb6 axb6 19. a3 Ra5 20. Be2 Re8 21. f3 Ne5 22. f4 Ng6 23. Bd3 Rc5 24. Rf3 d5 25. exd5 Rxd5 26. Kf2 Red8 27. Ke2 Rd4 28. Ke3 c5 29. g3 c4 30. f5 Rxd3+ 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.03"]
[Round "7"]
[White "Looijer, Dave"]
[Black "Van Donk, Olger"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1318"]
[BlackElo "1389"]
[PlyCount "67"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. 0-0 Nf6 6. Re1 d6 7. Nxd4 0-0 8. Nxc6 bxc6 9. Nc3 Be6 10. Bd3 d5 11. e5 Nd7 12. Qh5 h6 13. Qf3 Bb4 14. Qg3 g5 15. f4 f6 16. a3 Bc5+ 17. Kh1 fxe5 18. Rf1 Qf6 19. Bd2 e4 20. Be2 e3 21. Be1 Ne5 22. h4 Ng6 23. f5 Bxf5 24. Qxc7 Nxh4 25. g3 d4 26. Rd1 dxc3 27. Bc4+ Kh8 28. Bxc3 Be4+ 29. Kh2 Qxc3 30. bxc3 Rf2+ 31. Rxf2 exf2 32. Qe5+ Kh7 33. Qxe4+ Ng6 34. Rd7+ 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.03"]
[Round "9"]
[White "Looijer, Dave"]
[Black "Vastenhout, Raimond"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1318"]
[BlackElo "1394"]
[PlyCount "56"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nxd4 6. Qxd4 Be6 7. Bd3 Nf6 8. f3 Be7 9. Nc3 Qd7 10. Qf2 0-0 11. Be3 Rfe8 12. 0-0-0 a5 13. h4 a4 14. g4 Bxg4 15. fxg4 Nxg4 16. Qf3 Nxe3 17. Qxe3 Bf6 18. Bc4 a3 19. b3 Qc6 20. Rdg1 b5 21. Nd5 Bb2+ 22. Kd1 bxc4 23. Rh2 Qxd5+ 24. Rd2 Qxe4 25. Qg3 Qe3 26. Qg4 Bc3 27. Re2 Qxe2+ 28. Kc1 Qxg4 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.03"]
[Round "8"]
[White "Verseef, Yvar"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1387"]
[BlackElo "1318"]
[PlyCount "127"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Qd2 Bd7 6. f3 e6 7. Bc4 Nc6 8. Nge2 Qe7 9. 0-0-0 0-0-0 10. Rhe1 e5 11. Bg3 Rhg8 12. Bh4 h6 13. Nd5 Qf8 14. Bxf6 Bxf6 15. Nxf6 Rg7 16. Nxd7 Rxd7 17. d5 Ne7 18. Qxh6 g5 19. Bb5 Rd8 20. Qh3+ Kb8 21. Rd3 a6 22. Ba4 b5 23. Bb3 Qe8 24. Qg3 Rg6 25. c4 b4 26. Bc2 c5 27. a3 a5 28. axb4 axb4 29. Rb3 Rd7 30. Nc3 Rb7 31. Nb5 Qd8 32. Kd2 Nc8 33. Ra1 Nb6 34. Kd3 Qd7 35. Bd1 Nxc4 36. Nxd6 Nxd6 37. Kd2 f6 38. Be2 g4 39. Bd3 c4 40. Bxc4 Nxc4+ 41. Ke1 Rg7 42. f4 Qb5 43. Qf2 Rbe7 44. fxe5 Rxe5 45. Qd4 Rge7 46. Kf2 Rxe4 47. Qxf6 Qc5+ 48. Kg3 Re3+ 49. Rxe3 Rxe3+ 50. Kh4 Qxd5 51. Qf8+ Kc7 52. Ra7+ Kb6 53. Qb8+ Kc5 54. Qc8+ Kd4 55. Rd7 Nd6 56. Qf8 Re6 57. Qf4+ Kc5 58. Qc1+ Kb5 59. Qf1+ Kc6 60. Rxd6+ Kxd6 61. Qf8+ Ke5 62. Qg7+ Rf6 63. Qe7+ Qe6 64. Qc5+ 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.02"]
[Round "5"]
[White "Looijer, Dave"]
[Black "Laan, Jorick"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1318"]
[BlackElo "1435"]
[PlyCount "56"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Qb6 6. Qb3 Bd7 7. Qxb6 axb6 8. Bd3 Be7 9. 0-0 c4 10. Bc2 b5 11. e5 b4 12. a4 b3 13. Bd1 f6 14. Re1 b5 15. a5 Rxa5 16. Rxa5 Nxa5 17. Nf1 Nc6 18. Ng3 f5 19. Bf4 h6 20. Be2 Bc8 21. Ra1 Bb7 22. Kh1 g5 23. Bd2 Kf7 24. Kg1 Kg6 25. Kh1 g4 26. Ng1 h5 27. h3 Bg5 28. Be3 f4 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.02"]
[Round "4"]
[White "Loots, Thomas"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1399"]
[BlackElo "1318"]
[PlyCount "98"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 0-0 6. Be3 b6 7. Qd2 Bb7 8. d5 c6 9. Bh6 cxd5 10. exd5 Nbd7 11. 0-0 Nc5 12. Bxg7 Kxg7 13. b4 Nce4 14. Nxe4 Nxe4 15. Qd4+ Nf6 16. Ng5 Rc8 17. f4 Qc7 18. Bb3 Ba6 19. Rfe1 Rfe8 20. h3 Bc4 21. Rac1 Bxb3 22. axb3 Qc3 23. Qxc3 Rxc3 24. Red1 h6 25. Nf3 Nh5 26. Rd4 Rec8 27. Ne1 Rxb3 28. Ra1 Rbc3 29. Rxa7 R3c7 30. Rxc7 Rxc7 31. Kf2 Nf6 32. c4 Nd7 33. Nd3 Nb8 34. Ke3 Kf6 35. Ke4 Kg7 36. g4 Nd7 37. Ke3 f5 38. Kf3 fxg4+ 39. hxg4 Nf6 40. g5 hxg5 41. fxg5 Nh5 42. Kg4 Rc8 43. Re4 Kf7 44. Nf4 Nxf4 45. Rxf4+ Kg7 46. Kf3 Rf8 47. Rxf8 Kxf8 48. Ke4 Kf7 49. Kd4 e6 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.02"]
[Round "6"]
[White "Lubbers, Sebastiaan"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1108"]
[BlackElo "1318"]
[PlyCount "71"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. e4 0-0 6. Be2 c5 7. Be3 cxd4 8. Bxd4 Nc6 9. Be3 Ng4 10. Bd2 Be6 11. 0-0 Nge5 12. b3 Nxf3+ 13. Bxf3 Ne5 14. Be2 a6 15. f4 Nc6 16. f5 Bd7 17. Bg4 Ne5 18. Rc1 Qc8 19. Be3 f6 20. Nd5 Qd8 21. c5 g5 22. cxd6 exd6 23. Nb6 Rb8 24. Qxd6 Bb5 25. Qe6+ Kh8 26. Rfd1 Qe8 27. Qxe8 Rfxe8 28. Bh5 Red8 29. Rxd8+ Rxd8 30. Nd5 Bd3 31. Bb6 Rf8 32. Bc5 Rc8 33. Ne7 Rc7 34. Nd5 Rc8 35. Ne7 Rc7 36. Nd5 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.01"]
[Round "2"]
[White "Keetman, Dennis"]
[Black "Looijer, Dave"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1427"]
[BlackElo "1318"]
[PlyCount "133"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nf3 Bg7 4. Nc3 Nf6 5. g3 0-0 6. Bg2 Be6 7. Qb3 Qc8 8. Ng5 c6 9. Nxe6 fxe6 10. d5 exd5 11. cxd5 c5 12. 0-0 Nbd7 13. Bg5 a6 14. Bh3 Qc7 15. Be6+ Kh8 16. Qc2 Nb6 17. Rab1 Nbd7 18. Ne4 Nxe4 19. Qxe4 Rae8 20. Qg4 Nf6 21. Bxf6 Bxf6 22. b4 Bd4 23. e3 Bf6 24. bxc5 dxc5 25. Rfc1 b5 26. Bd7 Rd8 27. Bc6 Rd6 28. Rxc5 e6 29. Rbc1 exd5 30. Bxd5 Qa5 31. Bb3 Qb6 32. Rc8 Rdd8 33. Qh3 Bg7 34. Rxd8 Qxd8 35. Be6 Qf6 36. f4 a5 37. Bd7 Qb2 38. Rf1 b4 39. Qe6 Qd2 40. Ba4 Qd8 41. Rd1 Qb8 42. Rd7 Qc8 43. Qe7 Qc1+ 44. Kf2 Qb2+ 45. Kf3 Qf6 46. Qxf6 Bxf6 47. Bb3 Rc8 48. Rd5 Ra8 49. Rd7 a4 50. Bd5 Ra5 51. Be4 b3 52. axb3 a3 53. Bb1 a2 54. Bxa2 Rxa2 55. h4 Rb2 56. Rb7 Bc3 57. g4 Bf6 58. g5 Bc3 59. Kg4 Be1 60. h5 Rg2+ 61. Kf3 Rf2+ 62. Ke4 gxh5 63. Kf5 h4 64. Kf6 Bc3+ 65. Kf7 Be5 66. Re7 h6 67. g6 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.01"]
[Round "3"]
[White "Looijer, Dave"]
[Black "Bijstra, Melle"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1318"]
[BlackElo "1149"]
[PlyCount "67"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 Bb4 5. c3 dxe4 6. Nxe4 Bd6 7. Bg5 Nbd7 8. Qf3 e5 9. Nxf6+ Nxf6 10. Bxf6 Qxf6 11. Qxf6 gxf6 12. 0-0-0 0-0 13. Ne2 Re8 14. g4 exd4 15. Nxd4 Kh8 16. f3 c5 17. Nf5 Bxf5 18. Bxf5 Bf4+ 19. Kb1 Re3 20. Rd7 Rxf3 21. Rxf7 Rf2 22. Rxh7+ Kg8 23. h3 Rd8 24. Re1 Bg3 25. Rh1 Rdd2 26. Rxb7 a5 27. Re1 Rd8 28. Rh1 c4 29. a3 Rdd2 30. Re1 Rd8 31. Ree7 Rh2 32. Be6+ Kf8 33. Rf7+ Ke8 34. Rbe7# 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.01"]
[Round "1"]
[White "Looijer, Dave"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1318"]
[BlackElo "1498"]
[PlyCount "130"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. 0-0 Bc5 6. c3 dxc3 7. Bxf7+ Kxf7 8. Qd5+ Ke8 9. Qh5+ Kf8 10. Qxc5+ d6 11. Qxc3 Qf6 12. b3 Bg4 13. Qxf6+ Nxf6 14. Nc3 Re8 15. Nd2 Nd4 16. f3 Bd7 17. Rf2 b5 18. Bb2 Nc2 19. Rc1 Nb4 20. Rc2 Nxc2 21. a3 Ne1 22. Nf1 Nd3 23. Rd2 Nxb2 24. Rxb2 c6 25. Rd2 Re6 26. Ne3 g6 27. Ne2 g5 28. Nf5 d5 29. Nfg3 dxe4 30. fxe4 Kg7 31. Nf5+ Kg6 32. Nfg3 Rd8 33. h4 Nxe4 34. Nxe4 Rxe4 35. h5+ Kf6 36. Kf2 Rf8 37. Ng3 Ke5+ 38. Kg1 Re1+ 39. Kh2 Rf4 40. Ne2 Rh4+ 41. Kg3 Bg4 42. Nf4 Re3+ 43. Kf2 Kxf4 44. a4 Re2+ 45. Rxe2 Bxe2 46. g3+ Kf5 47. gxh4 Bd1 48. axb5 cxb5 49. hxg5 Kxg5 50. b4 Kxh5 51. Kg3 Kg5 52. Kh3 Kf4 53. Kg2 Ke4 54. Kf2 Kd4 55. Ke1 Bh5 56. Kd2 Kc4 57. Kc2 Bg6+ 58. Kb2 h5 59. Ka3 Kc3 60. Ka2 h4 61. Ka1 h3 62. Ka2 h2 63. Ka3 h1Q 64. Ka2 Bf7+ 65. Ka3 Qa1# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "6"]
[White "Looijer, Dave"]
[Black "Blom, Felix"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "62"]
[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. Bb5 Bd6 4. Bxc6 dxc6 5. d3 Nf6 6. 0-0 Bg4 7. h3 Bh5 8. Be3 Qd7 9. Nbd2 b6 10. c3 0-0-0 11. Qc2 Bxf3 12. Nxf3 h5 13. a4 g5 14. Bxg5 Be7 15. Nxe5 Qe6 16. d4 Rhg8 17. Qd2 Nxe4 18. Qf4 Nxg5 19. Kh2 f6 20. Nf3 Bd6 21. Ne5 fxe5 22. Qd2 exd4+ 23. Kh1 Qe5 24. f4 Qe4 25. Rae1 Qd5 26. fxg5 Rxg5 27. cxd4 Rdg8 28. Re2 Rg3 29. Rf3 Rxg2 30. Rxg2 Qxf3 31. Qc2 Qf1+ 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "8"]
[White "Looijer, Dave"]
[Black "Van Harten, Maarten"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "110"]
[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. Nxd4 Bc5 5. Be3 Bb6 6. Nxc6 bxc6 7. Bxb6 axb6 8. Nc3 Ne7 9. Bd3 d5 10. exd5 cxd5 11. 0-0 Bb7 12. Bb5+ c6 13. Bd3 0-0 14. Qh5 h6 15. Rfe1 Qd6 16. Rad1 Rfe8 17. Be4 Rad8 18. Bf3 d4 19. b3 Qg6 20. Qxg6 Nxg6 21. Rxe8+ Rxe8 22. Ne4 Rd8 23. h3 Nh4 24. Bh5 c5 25. Re1 f5 26. g3 Bxe4 27. gxh4 Bxc2 28. Bg6 Rf8 29. Re6 d3 30. Rxb6 d2 31. Bh5 d1Q+ 32. Bxd1 Bxd1 33. a4 c4 34. bxc4 Bxa4 35. c5 Rc8 36. c6 Bxc6 37. Rb5 Bxb5 38. Kg2 Bc6+ 39. Kg3 Be4 40. h5 Rc3+ 41. f3 Rxf3+ 42. Kh4 g5+ 43. hxg6 Rf4+ 44. Kg3 Rf1 45. h4 Rg1+ 46. Kf2 Rxg6 47. h5 Rg5 48. Kf1 Rg2 49. Ke1 Kf7 50. Kf1 Bf3 51. Ke1 Ke6 52. Kf1 Kd5 53. Ke1 Ke4 54. Kf1 Ke3 55. Ke1 Rg1# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "9"]
[White "Oosterbaan, Tristan"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "126"]
[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. Nc3 g6 4. Bc4 Bg4 5. h3 Bd7 6. Ng5 e6 7. d3 Nf6 8. Nf3 Bg7 9. Bg5 0-0 10. d4 cxd4 11. Nxd4 Nc6 12. Nxc6 Bxc6 13. e5 dxe5 14. Qxd8 Raxd8 15. 0-0 h6 16. Be3 b6 17. Rad1 Ne4 18. Nxe4 Bxe4 19. Bd3 Bd5 20. Bb5 Bxa2 21. Rd2 Bd5 22. Rfd1 e4 23. Bc6 Bxb2 24. Bxd5 Bc3 25. Re2 exd5 26. Bd4 Bxd4 27. Rxd4 Rfe8 28. Red2 Re5 29. c4 Kf8 30. cxd5 Ke7 31. d6+ Ke6 32. d7 Rc5 33. Rxe4+ Re5 34. Red4 Rc5 35. Rh4 h5 36. Re4+ Re5 37. Ree2 Rxe2 38. Rxe2+ Kxd7 39. Kf1 Kc6 40. Ke1 Kc5 41. Kf1 Rd1+ 42. Re1 Rxe1+ 43. Kxe1 Kb4 44. Kd2 Kb3 45. Kd3 a5 46. f4 a4 47. f5 a3 48. fxg6 fxg6 49. g4 a2 50. gxh5 gxh5 51. Ke4 a1Q 52. Kf5 Qh1 53. Kg5 h4 54. Kxh4 Kc3 55. Kg4 b5 56. h4 b4 57. h5 b3 58. h6 b2 59. h7 b1Q 60. h8Q+ Qxh8 61. Kf4 Qd4+ 62. Kf3 Qf5+ 63. Ke2 Qff2# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "7"]
[White "Verweij, Florian"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "70"]
[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. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. Nc3 Qxd4 5. Qxd4 Nxd4 6. Kd1 Bf5 7. e4 Bg6 8. Be3 0-0-0 9. Ke1 Nc2+ 10. Ke2 Nxa1 11. Nf3 Nf6 12. g3 e6 13. Bh3 Bd6 14. e5 Ne4 15. exd6 Nxc3+ 16. bxc3 Rxd6 17. Ne5 Nc2 18. Bf4 Ra6 19. Nxg6 hxg6 20. Bg2 Rxa2 21. Be5 f6 22. Bf4 Nd4+ 23. Kd3 Rxf2 24. Rg1 Nf3 25. Ke3 Rc2 26. Kxf3 Rxc3+ 27. Ke2 Rxh2 28. g4 Rc2+ 29. Kf3 Rh8 30. Ke3 a5 31. Ra1 Rxg2 32. Rxa5 Rxg4 33. Kf3 Rhh4 34. Bg3 Ra4 35. Rxa4 Rxa4 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "4"]
[White "Looijer, Dave"]
[Black "Van Ingen, Jannes"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "97"]
[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. Bb5 Nf6 4. Bxc6 bxc6 5. 0-0 d6 6. d3 g6 7. Bg5 Bg7 8. Nc3 0-0 9. Qe2 Bg4 10. h3 Bd7 11. Rad1 Qe7 12. d4 exd4 13. Nxd4 c5 14. Nf3 c6 15. Rd2 Rfe8 16. Re1 Rad8 17. Bf4 Be6 18. Red1 d5 19. exd5 cxd5 20. Ne5 Qd7 21. Nxd7 Nxd7 22. Qf3 d4 23. Nd5 Bf5 24. Nc7 Re7 25. Bg5 f6 26. Bf4 Ne5 27. Bxe5 Rxe5 28. Re2 Rxe2 29. Qxe2 Rf8 30. Nd5 Rd8 31. Ne7+ Kf8 32. Nxf5 gxf5 33. g3 Re8 34. Qa6 Re7 35. Qd6 Kf7 36. Qxc5 Bf8 37. Qxd4 Re2 38. Qc4+ Re6 39. Re1 Kg6 40. Rxe6 h5 41. g4 hxg4 42. hxg4 fxg4 43. Qxg4+ Kf7 44. Qf5 Bg7 45. Ra6 Ke7 46. Rxa7+ Kf8 47. Rxg7 Kxg7 48. Qd7+ Kg6 49. a4 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "2"]
[White "Looijer, Dave"]
[Black "Vereggen, Lars"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "66"]
[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 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d4 cxd4 6. Nxd4 c5 7. Nf3 Bg4 8. h3 Bh5 9. Qd3 a6 10. Nc3 e6 11. 0-0 Be7 12. Be3 Bxf3 13. gxf3 Nh6 14. Bxh6 gxh6 15. Kh1 e5 16. Rg1 Qc8 17. Kg2 Rg8+ 18. Kf1 Rxg1+ 19. Kxg1 Rb8 20. b3 Rb4 21. Ne2 Qxh3 22. f4 Qg4+ 23. Kf1 exf4 24. Qxa6 f3 25. Qc6+ Kf8 26. Ng3 Qh3+ 27. Ke1 Kg7 28. Rd1 Kg6 29. Qe8 Kf6 30. Qh8+ Ke6 31. Qxh7 Bg5 32. Qg8 Rxe4+ 33. Nxe4 Qh1# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "3"]
[White "Oomen, Paul"]
[Black "Looijer, Dave"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "113"]
[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. Bc4 g6 4. Nc3 Bg7 5. 0-0 Nf6 6. d3 Bg4 7. Re1 Nc6 8. h3 Bxf3 9. Qxf3 Nd4 10. Qd1 0-0 11. Be3 Nd7 12. Rb1 Nb6 13. Nb5 a6 14. Nxd4 cxd4 15. Bf4 Nxc4 16. dxc4 Rc8 17. b3 Rc6 18. Bd2 Qb6 19. a4 Rfc8 20. a5 Qc7 21. Rf1 Be5 22. f4 Bf6 23. Qe2 Kg7 24. Rfe1 e5 25. fxe5 dxe5 26. Ra1 Qe7 27. c3 Bg5 28. cxd4 exd4 29. Bxg5 Qxg5 30. Qd3 Rd8 31. e5 Re6 32. Qe4 Kg8 33. Qxb7 Rxe5 34. Rxe5 Qxe5 35. Qxa6 Qe3+ 36. Kh1 Qxb3 37. c5 d3 38. Qb6 Qxb6 39. axb6 Kf8 40. c6 Ke7 41. c7 Re8 42. b7 Kd7 43. b8Q d2 44. Qb5+ Ke7 45. Qxe8+ Kxe8 46. c8Q+ Ke7 47. Rd1 Kf6 48. Rxd2 Kg7 49. Qc3+ f6 50. Rd7+ Kh6 51. Qe3+ g5 52. h4 Kg6 53. hxg5 f5 54. Rd6+ Kf7 55. Qa7+ Ke8 56. Rd7 Kf8 57. Qb8# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "1"]
[White "Roelofs, Rik"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "B32"]
[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 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 e5 5. Nf3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nc3 Bb4 9. Qd3 Nd4 10. Be2 d6 11. a3 Nxf3+ 12. Bxf3 Bxc3+ 13. Qxc3 0-0 14. 0-0 Be6 15. Rac1 Rac8 16. Qd2 Rfd8 17. Rfd1 Qg6 18. Qe2 Bc4 19. Qe3 Rc7 20. Be2 b6 21. Bxc4 Rxc4 22. f3 Rdc8 23. Rd2 R8c6 24. b3 Rc3 25. Qe1 Qg5 26. h3 Rxf3 27. h4 Qe3+ 28. Kh1 Qxe1+ 29. Rxe1 Rf4 30. g3 Rf3 31. Kg2 Rcc3 32. Rd3 Rfxd3 33. cxd3 Rxd3 34. Rb1 Re3 35. a4 Rxe4 36. Rd1 Rb4 37. Rxd6 Rxb3 38. Rd8+ Kh7 39. Rd7 Kg6 40. Rxa7 b5 41. axb5 Rxb5 42. h5+ Kxh5 43. Rxf7 Kg6 44. Re7 Kf6 45. Rd7 g6 46. Rd6+ Kg5 47. g4 e4 48. Kg3 Rb3+ 49. Kf2 e3+ 50. Ke2 Rb4 51. Rd5+ Kh4 52. Rd6 Rxg4 53. Kxe3 Rg3+ 54. Kf2 Rg5 55. Rd4+ Rg4 56. Rd7 h5 57. Rd3 Kg5 58. Rd5+ Kh6 59. Kf3 Rg5 60. Rd7 h4 61. Rd1 Kh5 62. Rd8 Rf5+ 63. Kg2 Kg4 64. Rd3 g5 65. Re3 Rf4 66. Rd3 Rb4 67. Rd2 h3+ 68. Kh2 Kh4 69. Kh1 g4 70. Rd8 Rb1+ 71. Kh2 g3# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "5"]
[White "Van Starkenburg, Thomas"]
[Black "Looijer, Dave"]
[Result "0-1"]
[ECO "C50"]
[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. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Bg4 6. h3 Bh5 7. 0-0 Nd4 8. Nxd4 Bxd1 9. Nxd1 Bxd4 10. Be3 Bxe3 11. Nxe3 Nf6 12. Nd5 0-0 13. Nxf6+ Qxf6 14. g3 c6 15. f4 d5 16. fxe5 Qxe5 17. Rf5 Qxb2 18. Raf1 dxc4 19. dxc4 Qxa2 20. g4 Qxc2 21. g5 Rad8 22. h4 Rd1 23. h5 Rxf1+ 24. Kxf1 Qd1+ 25. Kf2 Qd4+ 26. Kf3 Qxc4 27. g6 hxg6 28. hxg6 fxg6 29. Rxf8+ Kxf8 30. Kf4 a5 0-1

