[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.07"]
[Round "9"]
[White "Ekker, Joshua"]
[Black "Lankheet, Hidde"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1695"]
[PlyCount "87"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 e6 7. Nf3 Qb6 8. Qc2 Be7 9. Nbd2 0-0 10. 0-0 Bd7 11. Ne5 Nxe5 12. Bxe5 h6 13. Nf3 Rac8 14. Qe2 Ne4 15. Rab1 Bc6 16. Nd2 Nxd2 17. Qxd2 Bb5 18. Rfe1 Bxd3 19. Qxd3 Bd6 20. g4 Bxe5 21. Rxe5 Qd8 22. Qf3 f6 23. Rxe6 Qd7 24. Qe2 Rfe8 25. Re1 Kf7 26. Rxe8 Rxe8 27. Qxe8+ Qxe8 28. Rxe8 Kxe8 29. Kg2 Kd7 30. Kf3 g5 31. Ke3 Kc6 32. Kd3 b5 33. Kc2 a5 34. Kb3 Kb6 35. a4 Kc6 36. Ka3 Kb6 37. b3 Kc6 38. axb5+ Kxb5 39. h3 Kb6 40. Ka4 Ka6 41. c4 dxc4 42. bxc4 Kb6 43. c5+ Ka6 44. d5 1-0

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.06"]
[Round "8"]
[White "Pancharajah, Abisan"]
[Black "Ekker, Joshua"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1650"]
[BlackElo "1695"]
[PlyCount "52"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. a4 Bb7 9. d3 h6 10. Nbd2 0-0 11. h3 Re8 12. Re1 Ne7 13. Nf1 Ng6 14. Ng3 d5 15. Bd2 dxe4 16. dxe4 Qd7 17. Qc1 Kh7 18. Bc2 Qe6 19. b4 Bf8 20. Rb1 Bc6 21. a5 Qd7 22. Be3 Red8 23. Rb2 Qe8 24. Bb1 Rab8 25. Rbe2 Rd7 26. c4 bxc4 1/2-1/2

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.05"]
[Round "6"]
[White "Ekker, Joshua"]
[Black "Aravindhan, Achyuth"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1695"]
[BlackElo "1031"]
[PlyCount "114"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Na5 12. h4 h5 13. Rdg1 e6 14. Ndb5 Nxb3+ 15. axb3 Qa5 16. Na3 Rc6 17. Ne2 Qxd2+ 18. Bxd2 e5 19. Nc3 Ra6 20. Kb1 Be6 21. Nd1 Rc8 22. Nf2 d5 23. exd5 Bxd5 24. Bc3 Rxc3 25. bxc3 Rxa3 26. Kb2 Ra6 27. Ra1 Rxa1 28. Rxa1 a6 29. Re1 Nd7 30. Nd3 Bf6 31. Nb4 Be6 32. g3 a5 33. Nd3 Bd5 34. Re3 Kf8 35. Kc1 Ke7 36. Kd2 Kd6 37. Ke2 b5 38. Nb2 Bd8 39. Rd3 Kc6 40. Rd1 Be6 41. Kd2 Nf6 42. Nd3 Bc7 43. Re1 e4 44. fxe4 Bxg3 45. Re3 Bxh4 46. Ne5+ Kc7 47. Nf3 Bg3 48. Kd3 Bf4 49. Re1 Bg4 50. Nd4 Kb6 51. Rf1 Be5 52. Rf2 h4 53. Rf1 h3 54. Rh1 h2 55. Ke3 Bh3 56. Kf3 g5 57. Ne2 g4+ 0-1

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.05"]
[Round "7"]
[White "Ekker, Joshua"]
[Black "Sazonov, Fedor"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1695"]
[BlackElo "1650"]
[PlyCount "42"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 a5 13. g4 b5 14. a3 b4 15. axb4 axb4 16. Na2 Be6 17. Bxe6 fxe6 18. Nxb4 Qa5 19. b3 Ra8 20. Bb2 Nxe4 21. fxe4 Qa1+ 0-1

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.04"]
[Round "5"]
[White "Dekker, Thiemen"]
[Black "Ekker, Joshua"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1806"]
[BlackElo "1695"]
[PlyCount "77"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. a4 a5 7. Bg5 h6 8. Bh4 0-0 9. Nbd2 Bg4 10. h3 Bh5 11. g4 Bg6 12. g5 hxg5 13. Bxg5 Bh5 14. Qb3 Rb8 15. Bh4 Qe7 16. 0-0-0 g6 17. Rdg1 Kg7 18. Rg5 Qd7 19. Rhg1 Ne7 20. d4 Bxf3 21. Nxf3 Bb6 22. dxe5 dxe5 23. Nxe5 Qxh3 24. Bg3 Nxe4 25. Nxf7 Bxf2 26. Bxf2 Rxf7 27. Bd4+ Kf8 28. Bxf7 Nxg5 29. Bc4 Ne4 30. Rf1+ Nf5 31. Qa3+ Ke8 32. Re1 Qh6+ 33. Kb1 Nfd6 34. Bb5+ Kd8 35. Qa2 Qh7 36. Qe6 g5 37. Ka1 b6 38. Rxe4 Qh1+ 39. Re1 1-0

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.03"]
[Round "4"]
[White "Ekker, Joshua"]
[Black "Labruyere, Roger"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1695"]
[BlackElo "2003"]
[PlyCount "95"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 a6 10. Ne5 Nxe5 11. Bxe5 Be7 12. 0-0 0-0 13. Qc2 Kh8 14. Nb3 b6 15. Rfe1 Bh5 16. Re3 Bg6 17. Rh3 Ne4 18. Nd2 Ng5 19. Rg3 Bxd3 20. Qxd3 f6 21. Bf4 Bd6 22. Qe3 Bxf4 23. Qxf4 b5 24. Qg4 h6 25. Re1 Qf7 26. Nb3 Ne4 27. Rge3 f5 28. Qf4 Rae8 29. f3 e5 30. Qh4 f4 31. R3e2 exd4 32. fxe4 d3 33. Rd2 dxe4 34. Nc5 Qf5 35. Nxa6 e3 36. Rdd1 d2 37. Re2 Qc2 38. Rf1 d1Q 39. Rxd1 Qxd1+ 40. Qe1 Qd6 41. Nb4 g5 42. h3 Qe6 43. a3 f3 44. gxf3 Rxf3 45. Rh2 e2 46. Rf2 Rxf2 47. Kxf2 Qxh3 48. Nd3 0-1

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.03"]
[Round "3"]
[White "Kurt, Sascha"]
[Black "Ekker, Joshua"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1650"]
[BlackElo "1695"]
[PlyCount "63"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8. Be2 Qg6 9. 0-0 d6 10. f4 Qxe4 11. Qd2 Ng4 12. Rf3 Bxd4 13. Bxd4 0-0 14. Rg3 f5 15. Na3 Ng6 16. Rf3 b6 17. Bc4+ Kh8 18. Bd5 Qxd5 19. Bxg7+ Kxg7 20. Qxd5 Bd7 21. Re1 Rae8 22. Qd4+ Nf6 23. Rfe3 Rc8 24. g3 Bc6 25. Nc2 Kh6 26. Qd2 Be4 27. Nd4 Rg8 28. Ne6 Ng4 29. Rxe4 fxe4 30. Rxe4 Nh4 31. f5+ Kh5 32. Nf4+ 1-0

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.02"]
[Round "2"]
[White "Ekker, Joshua"]
[Black "Verheij, Dana"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1695"]
[BlackElo "1931"]
[PlyCount "73"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. g4 Nbd7 10. Qd2 0-0 11. 0-0-0 b5 12. g5 Nh5 13. h4 Qc7 14. Nd5 Bxd5 15. exd5 Rfc8 16. Bh3 a5 17. Kb1 Bd8 18. Rhg1 a4 19. Nc1 a3 20. b3 Rcb8 21. Nd3 Nb6 22. Nb4 Nf4 23. Bxf4 exf4 24. Nc6 Nc4 25. Qxf4 Ne5 26. Nxb8 Rxb8 27. Qe3 Qa5 28. f4 Bb6 29. Qe1 b4 30. fxe5 Bxg1 31. Qxg1 Qc7 32. Qe3 dxe5 33. d6 Qa5 34. d7 Rd8 35. Re1 f6 36. gxf6 gxf6 37. Rg1+ 1-0

[Event "NED-ch U14"]
[Site "Almelo"]
[Date "2021.08.01"]
[Round "1"]
[White "Lopes, Samuel"]
[Black "Ekker, Joshua"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1124"]
[BlackElo "1695"]
[PlyCount "100"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ng4 6. Bxf7+ Kxf7 7. Ng5+ Kg8 8. Qxg4 h6 9. Nf3 d6 10. Qf4 dxe5 11. Nxe5 Qe8 12. 0-0 Qxe5 13. Qxe5 Nxe5 14. f4 Nc6 15. c3 Bc5 16. Kh1 Bf5 17. b4 Bb6 18. Bb2 d3 19. Nd2 Re8 20. Rae1 Kf7 21. Nf3 Rxe1 22. Rxe1 Re8 23. Rxe8 Kxe8 24. Bc1 Ne7 25. h3 Nd5 26. Bd2 Be3 27. Be1 Bxf4 28. Kg1 Be4 29. Nd2 Nxc3 30. Nxe4 Nxe4 31. g3 d2 32. Bxd2 Bxd2 33. b5 Nxg3 34. a4 c5 35. bxc6 bxc6 36. h4 c5 37. h5 c4 38. Kf2 c3 39. a5 c2 40. a6 c1Q 41. Kg2 Qf1+ 42. Kh2 Qxa6 43. Kxg3 Qd3+ 44. Kf2 a5 45. Kg2 a4 46. Kf2 a3 47. Kg2 a2 48. Kh2 a1Q 49. Kg2 Qaf1+ 50. Kh2 Qdh3# 0-1

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.10"]
[Round "12"]
[White "Ekker, Joshua"]
[Black "Folkers, Sono"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1281"]
[BlackElo "1035"]
[PlyCount "71"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. Bg5 d6 7. Nd5 Bg4 8. Nxf6+ gxf6 9. Be3 Bxe3 10. fxe3 Re8 11. 0-0 Kf8 12. h3 Bh5 13. Qd2 Ke7 14. Rf2 Rg8 15. Raf1 Rg6 16. Nh4 Rg7 17. Nf5+ Kf8 18. Nxg7 Kxg7 19. Rf5 Bg6 20. R5f3 Rb8 21. Qf2 Qe7 22. Rxf6 Rf8 23. Qh4 Qd7 24. R6f3 a6 25. Qf6+ Kg8 26. Rg3 b5 27. Bd5 Nb4 28. Rxg6+ hxg6 29. Qxg6+ Kh8 30. Bxf7 Rxf7 31. Rxf7 Qxf7 32. Qxf7 Nxc2 33. g4 Nxe3 34. g5 Nd1 35. g6 Nxb2 36. Qf8# 1-0

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.10"]
[Round "13"]
[White "Ponomarev, Ivan"]
[Black "Ekker, Joshua"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1433"]
[BlackElo "1281"]
[PlyCount "50"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 d6 8. 0-0 0-0 9. Nxc6 Nxc6 10. Bxc5 dxc5 11. Nd2 Re8 12. Bf3 Be6 13. Nb3 Rad8 14. Qc2 b6 15. Nd2 Qg5 16. Rad1 Ne5 17. Kh1 Nxf3 18. Nxf3 Qf4 19. Qa4 Bg4 20. Rd3 Bxf3 21. Rxf3 Qxe4 22. Qxa7 Rd1 23. Qa6 Qe1 24. Kg1 Qxf1+ 25. Qxf1 Ree1 0-1

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.09"]
[Round "10"]
[White "Ekker, Joshua"]
[Black "Coffeng, Jay"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1281"]
[BlackElo "1185"]
[PlyCount "48"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. d3 Nxf3+ 6. Qxf3 c6 7. Bc4 Be7 8. 0-0 0-0 9. Be3 d6 10. Rad1 Bg4 11. Qg3 Bxd1 12. Rxd1 Kh8 13. d4 Qc7 14. dxe5 dxe5 15. h4 h6 16. Rd3 Bb4 17. f3 Rad8 18. Bd4 Bxc3 19. Bxc3 Rxd3 20. cxd3 Nd7 21. d4 f6 22. Bb4 c5 23. Ba3 Rb8 24. dxc5 Nxc5 0-1

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.09"]
[Round "9"]
[White "Ekker, Joshua"]
[Black "Koene, Noel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1281"]
[BlackElo "1323"]
[PlyCount "85"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Qf3 Qd8 5. Bb5+ Nd7 6. d4 cxd4 7. cxd4 Ngf6 8. Nc3 e6 9. Bg5 Be7 10. Nge2 0-0 11. 0-0 Qc7 12. Rac1 Qd8 13. Rfd1 Nd5 14. Bxe7 Qxe7 15. Nxd5 exd5 16. Qxd5 Nf6 17. Qc5 Qe4 18. Ng3 Qf4 19. Qe5 Qh4 20. f3 Be6 21. a3 a6 22. Bd3 Rfe8 23. Qc7 Qxd4+ 24. Kh1 Qxb2 25. Rb1 Qxa3 26. Qxb7 Nd5 27. Ra1 Qc5 28. Bxa6 Reb8 29. Be2 Qf8 30. Qc6 Rc8 31. Qb7 Rxa1 32. Rxa1 Qc5 33. Ra8 Qc1+ 34. Bf1 Ne3 35. Rxc8+ Bxc8 36. Qb5 g6 37. Qe8+ Kg7 38. Qe5+ f6 39. Qe7+ Kh6 40. Qf8+ Kg5 41. Ne4+ Kf4 42. Qxf6+ Bf5 43. Qd6# 1-0

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.09"]
[Round "11"]
[White "Van de Poel, Jona"]
[Black "Ekker, Joshua"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "843"]
[BlackElo "1281"]
[PlyCount "90"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qf6 8. c3 d6 9. Nd2 Be6 10. g3 Qxd4 11. cxd4 d5 12. e5 Ne7 13. Nf3 Nc6 14. a3 0-0 15. Bd3 f6 16. Rc1 Bg4 17. Be2 Rac8 18. h3 Bxf3 19. Bxf3 Nxd4 20. Bxd5+ Kh8 21. exf6 Rce8+ 22. Kd1 Rxf6 23. Re1 Rxe1+ 24. Kxe1 c6 25. Rd1 Nc2+ 26. Ke2 cxd5 27. Rxd5 h6 28. Rd2 Na1 29. b4 Nb3 30. Rd1 Ra6 31. Kd3 Rd6+ 32. Kc2 Rxd1 33. Kxd1 Nd4 34. Kd2 b5 35. Kd3 Nc6 36. Ke4 a5 37. bxa5 Nxa5 38. Kd5 Nc4 39. a4 Nb6+ 40. Kc5 bxa4 41. Kb4 Kh7 42. f3 Kg6 43. h4 h5 44. g4 Kf6 45. Ka3 Ke5 0-1

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.08"]
[Round "8"]
[White "Schoonenwolf, Jack"]
[Black "Ekker, Joshua"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1225"]
[BlackElo "1281"]
[PlyCount "63"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 d6 6. Bg5 Be6 7. Nd5 Bxd5 8. Bxd5 h6 9. Be3 Bb6 10. Bxc6+ bxc6 11. 0-0 Rb8 12. Rb1 0-0 13. Re1 Qd7 14. Bxb6 cxb6 15. d4 Qe6 16. Qd3 b5 17. b3 Rfe8 18. dxe5 dxe5 19. Rbd1 Rbd8 20. Qxd8 Rxd8 21. Rxd8+ Kh7 22. Ra8 Qe7 23. h3 Qb7 24. Rd8 Qe7 25. Red1 Nxe4 26. R8d7 Qc5 27. Rxf7 Nxf2 28. Rdd7 Ne4+ 29. Kh2 h5 30. Rxg7+ Kh6 31. Nh4 Qf2 32. Rg6# 1-0

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.07"]
[Round "6"]
[White "Ekker, Joshua"]
[Black "Pick, Max"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1281"]
[BlackElo "1515"]
[PlyCount "40"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qxe5 11. Re1 Qd6 12. Qf3 Bc6 13. Bf4 Qd7 14. Rac1 Bb4 15. a3 Bxc3 16. bxc3 Ne7 17. Rcd1 Rc8 18. Qh5 Bb5 19. Bxh7 Ng6 20. Rxd5 Nxf4 0-1

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.07"]
[Round "5"]
[White "Ekker, Joshua"]
[Black "Van Steijn, Jefta"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1281"]
[BlackElo "947"]
[PlyCount "85"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. Nc3 Be7 6. Be3 Bg4 7. h3 Bh5 8. 0-0 0-0 9. Qe2 Na5 10. Bb3 Nxb3 11. axb3 Qd7 12. Rfd1 c6 13. Bxa7 c5 14. Bb6 Rxa1 15. Rxa1 Qc6 16. Ba5 Ra8 17. Nd5 Nxd5 18. exd5 Qa6 19. Ra4 b5 20. Ra3 Qb7 21. c4 b4 22. Ra4 Ra6 23. Qe3 Bxf3 24. Qxf3 Qa8 25. Bc7 Rxa4 26. bxa4 Qa7 27. Bxd6 Bxd6 28. b3 f6 29. Qf5 Qc7 30. Qe6+ Kf8 31. f3 Qe7 32. Qxe7+ Kxe7 33. Kf2 Kf7 34. Ke3 Kg6 35. Kf2 Kf5 36. g4+ Kf4 37. a5 Bc7 38. a6 Bb6 39. d6 e4 40. dxe4 Ke5 41. d7 Kd6 42. d8Q+ Bxd8 43. a7 1-0

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.07"]
[Round "7"]
[White "Van Leeuwen, Robin"]
[Black "Ekker, Joshua"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1446"]
[BlackElo "1281"]
[PlyCount "65"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Nf6 5. d3 Be7 6. Nc3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qf2 Nh5 10. Bxf7+ Kxf7 11. fxe5+ Ke6 12. Qxd4 Bh4+ 13. Kd1 dxe5 14. Qc4+ Ke7 15. Rf1 Rf8 16. Rf5 Rxf5 17. exf5 Kf8 18. Ne4 Qd4 19. Qxd4 exd4 20. g4 Ng3 21. Nc5 Re8 22. Ne6+ Kf7 23. Bf4 Nh1 24. Kd2 Nf2 25. Bxc7 g6 26. Nxd4 gxf5 27. Nxf5 Bg5+ 28. Kc3 Re6 29. Bg3 Rc6+ 30. Kb3 Rb6+ 31. Ka3 Ra6+ 32. Kb4 Rb6+ 33. Ka3 1/2-1/2

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.06"]
[Round "3"]
[White "Ekker, Joshua"]
[Black "Broos, Oscar"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1281"]
[BlackElo "1012"]
[PlyCount "67"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 b6 4. Bf4 d6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. d5 Bd7 8. Nf3 Qc7 9. 0-0 e6 10. dxe6 fxe6 11. e5 d5 12. Na3 Ne7 13. c4 d4 14. Qd2 Nf5 15. Rac1 Bc6 16. Qd3 Be7 17. g4 Nh6 18. Bxh6 gxh6 19. Nd2 Qb7 20. Qh3 Bg5 21. Qh5+ Kd8 22. f4 Be8 23. Qh3 Be7 24. Qxh6 Bd7 25. Qg7 Re8 26. Qxh7 Qc6 27. g5 Bc8 28. g6 Bb7 29. Nf3 Kd7 30. g7 Qe4 31. Qh6 Qe3+ 32. Kg2 Qe2+ 33. Kg3 Qxb2 34. Nc2 1/2-1/2

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.06"]
[Round "4"]
[White "Ekker, Maxim"]
[Black "Ekker, Joshua"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "976"]
[BlackElo "1281"]
[PlyCount "58"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 h6 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. Nc3 c6 11. 0-0 Qf6 12. Qxf6+ Kxf6 13. Re1 Bb4 14. Re3 Bf5 15. Rf3 Kg6 16. a3 Bd6 17. Re3 Rhe8 18. Rxe8 Rxe8 19. Be3 Bxc2 20. Bxa7 Be5 21. Re1 Kf7 22. Re2 d4 23. f4 dxc3 24. bxc3 Bd4+ 25. Bxd4 Rxe2 26. Kf1 Bd3 27. h4 Ra2+ 28. Ke1 Rxg2 29. Kd1 Rh2 0-1

[Event "NED-ch U12 op"]
[Site "Borne"]
[Date "2019.08.06"]
[Round "2"]
[White "Ganeshram, Nirupa"]
[Black "Ekker, Joshua"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "973"]
[BlackElo "1281"]
[PlyCount "80"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nc6 5. Nf3 Bb4 6. 0-0 Na5 7. Bb3 Nxb3 8. Qxb3 c2 9. Qxb4 cxb1Q 10. Rxb1 Qe7 11. Qc3 Nf6 12. Qxc7 Nxe4 13. Re1 d5 14. Qxe7+ Kxe7 15. Bd2 Be6 16. Bb4+ Kd7 17. Ne5+ Ke8 18. f3 Nf6 19. Rbd1 a5 20. Bc5 Nd7 21. Nxd7 Kxd7 22. f4 Rac8 23. Rc1 Rhe8 24. Rf1 Bf5 25. Rfd1 Be4 26. Bb6 a4 27. Rd4 Rxc1+ 28. Kf2 Rc2+ 29. Kg3 Rxg2+ 30. Kh3 Rxb2 31. Bc5 Bf5+ 32. Kh4 Rxh2+ 33. Kg3 Rh3+ 34. Kf2 Be4 35. Rxa4 Rc8 36. Ra5 b6 37. Bxb6 Rc2+ 38. Kf1 Rh1+ 39. Bg1 Bg2+ 40. Ke1 Rxg1# 0-1

