[Event "NED-ch U18"]
[Site "Almelo"]
[Date "2023.05.06"]
[Round "7"]
[White "Smid, Jelle"]
[Black "Wierenga, Jael"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1776"]
[BlackElo "1772"]
[PlyCount "62"]
[EventDate "2023.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 Re8 10. 0-0 c6 11. Qc2 Ne4 12. Bxe7 Qxe7 13. Ne5 Nd7 14. Nxd7 Bxd7 15. Rae1 Nxc3 16. Qxc3 Qg5 17. Kh1 Re7 18. f3 Rae8 19. e4 dxe4 20. fxe4 Be6 21. Rf3 Bg4 22. Rff1 Rd7 23. Bc4 Bh5 24. d5 Bg6 25. dxc6 bxc6 26. Rf3 Rxe4 27. Rg3 Rxe1+ 28. Qxe1 Qe7 29. Qxe7 Rd1+ 30. Qe1 Rxe1+ 31. Bf1 Rxf1# 0-1

[Event "NED-ch U18"]
[Site "Almelo"]
[Date "2023.05.05"]
[Round "6"]
[White "Van Kuijk, Vadim"]
[Black "Wierenga, Jael"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1968"]
[BlackElo "1772"]
[PlyCount "61"]
[EventDate "2023.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Be2 a6 9. 0-0 b5 10. f5 cxd4 11. fxe6 fxe6 12. Bxd4 Nxd4 13. Nxd4 Nxe5 14. Bh5+ g6 15. Qe2 Bf6 16. Rxf6 Qxf6 17. Rf1 Qg5 18. Rf5 exf5 19. Qxe5+ Qe7 20. Qxh8+ Kd7 21. Nf3 gxh5 22. Qd4 Ke8 23. Nxd5 Qd6 24. Qh8+ Kd7 25. Ne5+ Ke6 26. Nf4+ Ke7 27. Qxh7+ Ke8 28. Qxh5+ Ke7 29. Qh7+ Ke8 30. Qg8+ Ke7 31. Nd5+ 1-0

[Event "NED-ch U18"]
[Site "Almelo"]
[Date "2023.05.04"]
[Round "5"]
[White "Wierenga, Jael"]
[Black "Moskalets, Sofiia"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "1772"]
[BlackElo "1722"]
[PlyCount "77"]
[EventDate "2023.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 e5 7. Nge2 Nc6 8. Qd2 exd4 9. Nxd4 Nxd4 10. Bxd4 Be6 11. 0-0-0 a6 12. Nd5 Bxd5 13. cxd5 c5 14. Be3 b5 15. h4 Rc8 16. Kb1 Re8 17. g4 Qe7 18. Bg2 Nd7 19. Bg5 f6 20. Bf4 Nb6 21. Bf1 c4 22. Qb4 Red8 23. Rc1 Qd7 24. Be3 Na4 25. Bh3 Qe7 26. Bd4 f5 27. e5 Bxe5 28. Rce1 Qf6 29. Bxe5 dxe5 30. gxf5 gxf5 31. Rhg1+ Kh8 32. Rg5 Rxd5 33. Rxf5 Qd8 34. a3 a5 35. Rf8+ Qxf8 36. Qxa5 Rcd8 37. Re3 Qf4 38. Qa7 Qd4 39. Qa6 0-1

[Event "NED-ch U18"]
[Site "Almelo"]
[Date "2023.05.03"]
[Round "4"]
[White "Van der Hagen, Loek"]
[Black "Wierenga, Jael"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2273"]
[BlackElo "1772"]
[PlyCount "67"]
[EventDate "2023.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 e6 6. b3 Nf6 7. Bb2 Be7 8. 0-0-0 Qa5 9. Kb1 0-0 10. f3 b6 11. g4 Bb7 12. a3 d5 13. g5 Nh5 14. exd5 Rfd8 15. Qc1 exd5 16. b4 Bxb4 17. axb4 Nxb4 18. Rd4 Rac8 19. Qd2 g6 20. Nge2 Ng7 21. Nc1 Qc5 22. Nb3 Qe7 23. Bh3 Ne6 24. Re1 a5 25. Rh4 Rc4 26. Bxe6 Rxh4 27. Bg4 Qc7 28. Re2 Bc6 29. Qd4 Rxh2 30. Nb5 Rh1+ 31. Nc1 Rxc1+ 32. Kxc1 Nd3+ 33. cxd3 Bxb5+ 34. Rc2 1-0

[Event "NED-ch U18"]
[Site "Almelo"]
[Date "2023.05.02"]
[Round "3"]
[White "Wierenga, Jael"]
[Black "Alvares, Thomas"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1772"]
[BlackElo "1825"]
[PlyCount "64"]
[EventDate "2023.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e4 dxe4 5. dxc5 Qxd1+ 6. Rxd1 Bd7 7. f3 e6 8. b4 a5 9. a3 axb4 10. axb4 Nc6 11. Nb5 Ra4 12. c3 exf3 13. Nxf3 Nd5 14. Nc7+ Nxc7 15. Bxc7 Be7 16. b5 Na5 17. c6 bxc6 18. b6 Bc8 19. Be2 Ra2 20. Ne5 0-0 21. Bf3 Bc5 22. Rf1 Ba6 23. Nd3 Bxd3 24. Rxd3 Rb2 25. b7 Nxb7 26. Bxc6 Rc8 27. Rd7 f6 28. Rf4 Ra8 29. Bf3 Ra1+ 30. Rd1 Rxd1+ 31. Kxd1 Kf7 32. Rc4 Be7 1-0

[Event "NED-ch U18"]
[Site "Almelo"]
[Date "2023.05.01"]
[Round "2"]
[White "Achuthan, Dylan"]
[Black "Wierenga, Jael"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2045"]
[BlackElo "1772"]
[PlyCount "115"]
[EventDate "2023.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. e3 Nf6 5. Nc3 Be7 6. b3 0-0 7. Be2 b6 8. 0-0 Bb7 9. Bb2 Nbd7 10. Bd3 c5 11. Qe2 Qc7 12. Rac1 cxd4 13. exd4 dxc4 14. bxc4 Bd6 15. h3 Rfe8 16. Rfe1 Bf4 17. Rc2 e5 18. Nd5 Nxd5 19. cxd5 Qb8 20. dxe5 Bxd5 21. Bxh7+ Kh8 22. Be4 Qb7 23. Bxd5 Qxd5 24. Qe4 Qxe4 25. Rxe4 Bh6 26. g4 Nc5 27. Rd4 Ne6 28. Rd6 b5 29. Kg2 Bf4 30. Rcc6 a5 31. Ne1 Nd8 32. Ra6 Rxa6 33. Rxa6 Bxe5 34. Bxe5 Rxe5 35. Nf3 Rd5 36. Rxa5 Nc6 37. Ra8+ Kh7 38. Kg3 b4 39. Kf4 Rd3 40. Ra6 Rc3 41. Ke4 f6 42. Rb6 Rc2 43. h4 Ne7 44. Nd4 Rxf2 45. Rb7 Nc8 46. Rc7 Nd6+ 47. Kd5 Rd2 48. Rd7 Nb5 49. Kc5 Nxd4 50. Rxd4 Rxa2 51. Rxb4 Rh2 52. h5 Kh6 53. Kd4 Rh4 54. Ke3 Kg5 55. Rb7 Rxg4 56. Rxg7+ Kxh5 57. Ra7 Rg5 58. Kf3 1/2-1/2

[Event "NED-ch U18"]
[Site "Almelo"]
[Date "2023.04.30"]
[Round "1"]
[White "Wierenga, Jael"]
[Black "Goudriaan, Rafael"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1772"]
[BlackElo "1992"]
[PlyCount "59"]
[EventDate "2023.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 c6 3. Bf4 Nf6 4. e3 Bf5 5. Nf3 Nh5 6. Ne5 Nxf4 7. exf4 h6 8. Bd3 Bxd3 9. Qxd3 Nd7 10. Ng6 Rg8 11. 0-0-0 Qc7 12. Ne5 Nf6 13. g3 e6 14. f5 0-0-0 15. fxe6 fxe6 16. Rhe1 Bd6 17. Qg6 Bxe5 18. Rxe5 Rde8 19. Rde1 Qb6 20. Qd3 Ng4 21. Rxe6 Rxe6 22. Rxe6 Nxh2 23. Nxd5 Qa5 24. Ne7+ Kd7 25. Re5 Qxa2 26. Nxg8 Qxg8 27. d5 cxd5 28. Rxd5+ Kc7 29. Rd7+ Kc8 30. Qb5 1-0

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2022.05.07"]
[Round "7"]
[White "Alvares, Thomas"]
[Black "Wierenga, Jael"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1789"]
[BlackElo "1691"]
[PlyCount "102"]
[EventDate "2022.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 b6 4. Bg2 Bb7 5. Nge2 Nf6 6. 0-0 d5 7. exd5 Nxd5 8. Qe1 Be7 9. Nf4 Na6 10. a3 Qd7 11. Ncxd5 exd5 12. Qe5 0-0 13. Nxd5 Rfe8 14. Qe4 Rab8 15. Qd3 Rbd8 16. Nf4 Qa4 17. b3 Rxd3 18. bxa4 Bxg2 19. Kxg2 Rd4 20. Re1 Nc7 21. d3 Bf6 22. Bb2 Rxf4 23. gxf4 Bxb2 24. Rxe8+ Nxe8 25. Rb1 Bc3 26. Kf3 Nd6 27. Rb3 Bd2 28. h3 f5 29. Rb1 Kf7 30. Rd1 Bc3 31. Rg1 Ke6 32. Rb1 Kd5 33. Rb3 Bf6 34. c4+ Kd4 35. a5 Bd8 36. axb6 axb6 37. Ke2 Ne8 38. a4 Bc7 39. a5 bxa5 40. Rb7 Kc3 41. Ra7 Kb3 42. Rb7+ Ka3 43. Rb5 a4 44. Rxc5 Kb2 45. Rb5+ Kc2 46. Rb7 a3 47. Ra7 Kb3 48. d4 a2 49. c5 Nd6 50. cxd6 Bxd6 51. Kd1 Ba3 0-1

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2022.05.06"]
[Round "6"]
[White "Knol, Daniel"]
[Black "Wierenga, Jael"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1685"]
[BlackElo "1691"]
[PlyCount "96"]
[EventDate "2022.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. exd6 e6 6. d4 Bxd6 7. Bc4 0-0 8. 0-0 Nb6 9. Bb3 Qc7 10. Na3 Bd7 11. Be3 c4 12. Bc2 Nd5 13. Qe2 b5 14. Nb1 Nc6 15. Nbd2 f5 16. g3 Rae8 17. a4 a6 18. axb5 axb5 19. Ne5 Nxe5 20. dxe5 Bxe5 21. Ra7 Qc8 22. Nf3 Bb8 23. Raa1 e5 24. Rfd1 Bc6 25. Nh4 Nxe3 26. Qxe3 Bb7 27. Qg5 Qc6 28. f3 h6 29. Qh5 e4 30. Nxf5 Qc5+ 31. Rd4 Qxf5 32. Qxf5 Rxf5 33. Bxe4 Bxe4 34. fxe4 Rfe5 35. Rd5 Rxd5 36. exd5 Bc7 37. Kf2 Rd8 38. Rd1 Bb6+ 39. Kf3 Kf7 40. Kf4 Kf6 41. h4 Bc5 42. g4 g5+ 43. hxg5+ hxg5+ 44. Ke4 Re8+ 45. Kf3 Re3+ 46. Kg2 Ke5 47. Rf1 Kxd5 48. Rf5+ Re5 0-1

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2022.05.05"]
[Round "5"]
[White "Wierenga, Jael"]
[Black "Bakija, Alan"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1691"]
[BlackElo "1868"]
[PlyCount "94"]
[EventDate "2022.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 a6 6. e3 Bf5 7. Qb3 Nc6 8. Nf3 e6 9. Nh4 Be4 10. f3 Bg6 11. Nxg6 hxg6 12. Qxb7 Na5 13. Qc7 Qxc7 14. Bxc7 Nc4 15. Bxc4 dxc4 16. e4 Ra7 17. Ba5 Rb7 18. 0-0-0 Nh5 19. g3 Be7 20. d5 e5 21. d6 Bg5+ 22. Kc2 Be3 23. Rhe1 Bd4 24. Rd2 Nf6 25. Kb1 Nd7 26. Nd5 Nc5 27. Rc1 Rb5 28. Nc7+ Kd7 29. Nxb5 axb5 30. Re2 Nd3 31. Rd1 Kxd6 32. Bc3 g5 33. Bxd4 exd4 34. b3 Kc5 35. a4 Rb8 36. Rc2 Nb4 37. Rcd2 Nc6 38. axb5 Rxb5 39. Ka2 Rxb3 40. f4 Nb4+ 41. Ka1 c3 42. Rc1 Kc4 43. fxg5 d3 44. e5 Ra3+ 45. Kb1 c2+ 46. Rcxc2+ dxc2+ 47. Kb2 Ra2+ 0-1

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2022.05.04"]
[Round "4"]
[White "Wierenga, Jael"]
[Black "Klaren, Oscar"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1691"]
[BlackElo "1878"]
[PlyCount "74"]
[EventDate "2022.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 c5 5. c3 Nc6 6. Ngf3 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. Ne5 Nf6 10. Bb5 Bd7 11. Nxd7 Nxd7 12. Qg4 0-0 13. f4 Nf6 14. Qe2 Qc7 15. 0-0 Ne7 16. Bd3 Nf5 17. g3 a6 18. a4 Rfe8 19. Nf3 Nxe3 20. Qxe3 Nd7 21. Rf2 f6 22. Qd2 e5 23. fxe5 fxe5 24. dxe5 Nxe5 25. Nxe5 Rxe5 26. Re2 Bc5+ 27. Kg2 Rae8 28. Rae1 Rxe2+ 29. Rxe2 Rf8 30. b4 Qf7 31. Re5 Qf3+ 32. Kh3 Rf6 33. bxc5 Rh6+ 34. Qxh6 gxh6 35. Bf5 Kg7 36. Bg4 Qf1+ 37. Kh4 Qf6+ 0-1

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2022.05.03"]
[Round "3"]
[White "Aarts, Joaquin"]
[Black "Wierenga, Jael"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1631"]
[BlackElo "1691"]
[PlyCount "104"]
[EventDate "2022.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e4 d5 4. exd5 exd5 5. dxc5 Bxc5 6. Bb5+ Nc6 7. 0-0 Nge7 8. Bg5 f6 9. Bf4 0-0 10. a3 Bg4 11. Be2 g5 12. Bg3 Nf5 13. Nc3 Nxg3 14. hxg3 Ne7 15. Na4 Bd6 16. Nd4 Bxe2 17. Qxe2 Qd7 18. Nc3 Be5 19. Qd3 Rac8 20. Rad1 Nc6 21. Nde2 d4 22. Rd2 Rfd8 23. Na2 Qe6 24. Nac1 Na5 25. b3 Qe7 26. a4 Nc6 27. Na2 Qa3 28. Nec1 a5 29. f4 Bb8 30. fxg5 Ne5 31. Qf5 fxg5 32. Qxg5+ Ng6 33. Qf6 Rf8 34. Qxd4 Qe7 35. Qd5+ Kh8 36. Qd4+ Be5 37. Qd7 Qc5+ 38. Rff2 Bxg3 39. Nd3 Bxf2+ 40. Nxf2 Rcd8 41. Qxd8 Rxd8 42. Rxd8+ Kg7 43. Rd2 Ne5 44. Kf1 Qa3 45. Rd5 Qb2 46. Rc5 Qxa2 47. Rxe5 Qxc2 48. Rb5 Qc6 49. g4 Qf3 50. Ke1 Kg6 51. Rb6+ Kg7 52. Rb5 b6 1/2-1/2

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2022.05.02"]
[Round "2"]
[White "Wierenga, Jael"]
[Black "De Heij, Mees"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1691"]
[BlackElo "1622"]
[PlyCount "40"]
[EventDate "2022.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Be7 7. Bd3 c4 8. Bc2 b5 9. a3 Qb6 10. 0-0 0-0 11. e4 dxe4 12. Nxe4 Nd5 13. Bg5 Bb7 14. Bxe7 Ncxe7 15. Ne5 Rad8 16. Nc5 Bc6 17. Qg4 Nf6 18. Qh3 Ned5 19. Nxe6 Bd7 20. Nxd7 fxe6 1-0

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2022.05.01"]
[Round "1"]
[White "Slagboom, Leandro"]
[Black "Wierenga, Jael"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1997"]
[BlackElo "1691"]
[PlyCount "129"]
[EventDate "2022.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 dxc4 8. Qxc4 b5 9. Qb3 Bb7 10. Rd1 Qb6 11. Be3 Nd5 12. Bg5 Nd7 13. e4 N5f6 14. Nc3 h6 15. Be3 Qa5 16. Ne1 a6 17. Nd3 Rac8 18. Qc2 b4 19. Na4 Rfd8 20. Nac5 Nxc5 21. dxc5 Qb5 22. a3 a5 23. axb4 axb4 24. b3 Ba6 25. Nb2 Qe2 26. Qc1 Rxd1+ 27. Qxd1 Qxd1+ 28. Rxd1 Ng4 29. Rd7 Bf6 30. Na4 Nxe3 31. fxe3 Bb5 32. Nb6 Rd8 33. Bf1 Bxf1 34. Kxf1 Rxd7 35. Nxd7 Be7 36. Ke2 f5 37. exf5 exf5 38. Kd3 Kf7 39. Kd4 Ke6 40. Nb8 Bf6+ 41. Kc4 Bg5 42. Nxc6 Bxe3 43. Nxb4 Bg1 44. h3 Bf2 45. g4 f4 46. Nd3 Be3 47. Ne1 Ke5 48. b4 Ke4 49. b5 f3 50. Nxf3 Kxf3 51. Kd5 Kg3 52. c6 Bb6 53. Kd6 Kxh3 54. c7 Bxc7+ 55. Kxc7 Kxg4 56. b6 h5 57. b7 Kg3 58. b8Q h4 59. Qg8 h3 60. Qxg7+ Kf2 61. Qh6 Kg2 62. Qg5+ Kh1 63. Qf5 Kg2 64. Qg4+ Kh2 65. Kd6 1-0

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2021.08.07"]
[Round "7"]
[White "Wierenga, Jael"]
[Black "Zubair, Saad"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1565"]
[BlackElo "1645"]
[PlyCount "37"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. Nf3 Bg4 6. Be2 f6 7. 0-0 Qd7 8. Re1 a6 9. Nbd2 Qf5 10. Bg3 Nh6 11. c4 dxc4 12. Nxc4 Rd8 13. Ne3 Qe4 14. Nxg4 Qxg4 15. Qa4 Qd7 16. Rad1 Nf7 17. Qb3 b5 18. a4 b4 19. Bxa6 1-0

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2021.08.06"]
[Round "6"]
[White "Franke, Daniel"]
[Black "Wierenga, Jael"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1554"]
[BlackElo "1565"]
[PlyCount "83"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 a6 6. e3 0-0 7. cxd5 exd5 8. Bd3 Be6 9. 0-0 Nbd7 10. Qc2 h6 11. Rfc1 Rc8 12. Na4 c5 13. Nxc5 Nxc5 14. dxc5 Bxc5 15. Qd2 Qe7 16. a3 Ne4 17. Qe2 Bb6 18. Nd4 g5 19. Bg3 Qf6 20. Nxe6 Qxe6 21. Re1 Rfe8 22. Rad1 Rc6 23. Bxe4 dxe4 24. h3 Rec8 25. Rd2 Qb3 26. Red1 Ba5 27. Rd5 Bc7 28. Bxc7 R8xc7 29. R1d2 Qa2 30. R5d4 Qe6 31. Qg4 f5 32. Qg3 Kg7 33. h4 g4 34. Qf4 Qf6 35. g3 Re7 36. Rd6 Re6 37. Rd7+ Kg6 38. Qb8 b5 39. Qg8+ Kh5 40. R2d5 b4 41. Rf7 Rc8 42. Rxf5+ 1-0

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2021.08.05"]
[Round "5"]
[White "Arnold, Lorin"]
[Black "Wierenga, Jael"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1651"]
[BlackElo "1565"]
[PlyCount "74"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. f4 Nc6 4. Nf3 Nf6 5. g3 Bf5 6. Bg2 Qd7 7. 0-0 e6 8. h3 h6 9. d3 Bd6 10. Nbd2 d4 11. Qe1 Nd5 12. e4 dxe3 13. Nc4 Rg8 14. Nxe3 Nxe3 15. Qxe3 0-0-0 16. Ne5 Nxe5 17. Bxe5 Bxe5 18. Qxe5 Qd4+ 19. Qxd4 cxd4 20. Rac1 Kb8 21. Rfd1 Rc8 22. g4 Bg6 23. Be4 f5 24. Bf3 Rc3 25. Re1 fxg4 26. Bxg4 Bf5 27. Re5 Bxg4 28. hxg4 Rgc8 29. Rxe6 Rxd3 30. Rg6 Rd2 31. Rxg7 d3 32. c4 Re8 33. f5 Ree2 34. f6 Rg2+ 35. Kh1 Rh2+ 36. Kg1 Rdg2+ 37. Kf1 Rf2+ 1/2-1/2

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2021.08.04"]
[Round "4"]
[White "Wierenga, Jael"]
[Black "Groen, Jari"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1565"]
[BlackElo "1423"]
[PlyCount "60"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Nf3 b6 5. Be2 Bb7 6. h3 Bd6 7. Ne5 0-0 8. Rg1 Nc6 9. Bf3 Ne4 10. Nd2 Ne7 11. Ndc4 Bxe5 12. Nxe5 d6 13. Nd3 c5 14. c3 c4 15. Nc1 Qc7 16. Ne2 e5 17. Bh2 Rad8 18. Qc2 Ng6 19. g4 Nxf2 20. Bxb7 Nd3+ 21. Kd2 Qxb7 22. b3 b5 23. bxc4 bxc4 24. Qa4 Qb2+ 25. Qc2 Qxc2+ 26. Kxc2 fxg4 27. Kd2 Nh4 28. Kd1 Nf3 29. Rh1 Nxh2 30. Rxh2 Rf1+ 0-1

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2021.08.03"]
[Round "3"]
[White "Wierenga, Jael"]
[Black "Boeren, Jurriaan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1565"]
[BlackElo "1614"]
[PlyCount "140"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 c5 4. Nf3 Bd6 5. Bg3 Nf6 6. Nbd2 0-0 7. c3 Qc7 8. dxc5 Qxc5 9. Bd3 Qc7 10. Qe2 Nbd7 11. Rd1 h6 12. e4 Bxg3 13. hxg3 dxe4 14. Nxe4 b6 15. Nfd2 Bb7 16. g4 Qf4 17. f3 Nxe4 18. Nxe4 Ne5 19. Bc2 Rad8 20. 0-0 Bxe4 21. Bxe4 Rc8 22. Rd4 Qf6 23. Rfd1 Rfd8 24. Qb5 Rxd4 25. Rxd4 Qh4 26. Bh7+ Kxh7 27. Qxe5 Rd8 28. g3 Qe7 29. Kf2 Rxd4 30. Qxd4 Qc7 31. a4 a5 32. f4 Qc6 33. Ke3 g6 34. Kd3 Qf3+ 35. Qe3 Qd1+ 36. Qd2 Qxa4 37. Qe1 Qb5+ 38. Kc2 Qd5 39. Qe3 b5 40. Qe5 Qg2+ 41. Kb3 a4+ 42. Ka3 Qc6 43. Kb4 Qc4+ 44. Ka5 a3 45. bxa3 Qa4+ 46. Kb6 Qxa3 47. Kxb5 Qb3+ 48. Kc5 g5 49. Kd6 gxf4 50. gxf4 Qa3+ 51. Kd7 Qa7+ 52. Qc7 Qxc7+ 53. Kxc7 f5 54. gxf5 exf5 55. c4 h5 56. c5 h4 57. Kd6 h3 58. c6 h2 59. c7 h1Q 60. c8Q Qe4 61. Qd7+ Kg6 62. Qe6+ Kh5 63. Qxe4 fxe4 64. f5 e3 65. f6 Kg6 66. Ke7 e2 67. f7 e1Q+ 68. Kf8 Qf2 69. Kg8 Qxf7+ 70. Kh8 Qe8# 0-1

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2021.08.02"]
[Round "2"]
[White "Kien, Clovis"]
[Black "Wierenga, Jael"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1683"]
[BlackElo "1565"]
[PlyCount "57"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 0-0 6. Be2 a6 7. 0-0 Nbd7 8. Ne5 c6 9. Qc2 Qc7 10. f4 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. Ne4 h6 14. Ng3 c5 15. b3 Rac8 16. Qe2 Rfd8 17. Bb2 Qb6 18. f5 Nxe5 19. dxe5 Nd5 20. f6 Bf8 21. fxg7 Bxg7 22. Nh5 c4 23. Bd4 Qc7 24. Qg4 Kf8 25. Qxg7+ Ke8 26. Qg8+ Kd7 27. Qxf7+ Ne7 28. Nf6+ Kc6 29. Qxe6+ 1-0

[Event "NED-ch U16"]
[Site "Almelo"]
[Date "2021.08.01"]
[Round "1"]
[White "Wierenga, Jael"]
[Black "Aarts, Joaquin"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1565"]
[BlackElo "1736"]
[PlyCount "98"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nd2 Bb7 5. Ngf3 c5 6. Nc4 d5 7. Nce5 a6 8. Ng5 Rg8 9. Ngxf7 Qc8 10. Ng5 h6 11. Ngf3 g5 12. Bg3 Bd6 13. Bd3 Nc6 14. h3 Qc7 15. c3 c4 16. Bc2 0-0-0 17. Rb1 Ne4 18. Bxe4 dxe4 19. Nxc6 Bxc6 20. Bxd6 Qxd6 21. Ne5 Qd5 22. b3 cxb3 23. Qxb3 b5 24. Qxd5 Bxd5 25. Rb2 Rg7 26. 0-0 Rdg8 27. g3 Rc7 28. Rc1 Rf8 29. Rbc2 Bc4 30. Kg2 Kb7 31. Rb2 Ka7 32. a3 Bd5 33. a4 bxa4 34. c4 Rfc8 35. Rb4 a3 36. Ra4 Bxc4 37. Rxa3 Bb5 38. Rb1 Rb7 39. Ng4 Rh8 40. Rba1 Rc7 41. Ra5 Kb7 42. Rb1 Rc2 43. Nf6 Rf8 44. Nxe4 Kc7 45. Kg1 Bd3 46. Nc5 Rfxf2 47. Nxd3 Rg2+ 48. Kf1 Rh2 49. Kg1 Rhg2+ 1/2-1/2

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.10"]
[Round "9"]
[White "Wierenga, Jael"]
[Black "Dhaenens, Leon"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1469"]
[BlackElo "1583"]
[PlyCount "126"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 d5 5. Nf3 g6 6. Nc3 Bg4 7. Be3 Bg7 8. cxd5 Nxd5 9. Qb3 Nb6 10. Bb5+ N8d7 11. Ne5 Be6 12. d5 Bf5 13. g4 0-0 14. Nxf7 Rxf7 15. gxf5 Rxf5 16. 0-0-0 Rc8 17. Rhe1 Kh8 18. Kb1 Nf6 19. Bf1 Rh5 20. Be2 Rxh2 21. Bf3 Rh3 22. Bg2 Rh4 23. Rh1 Rxh1 24. Rxh1 Ng4 25. Bh3 Qd7 26. Qd1 Rc4 27. Bxb6 axb6 28. f3 Bxc3 29. Bxg4 Qb5 30. Qb3 Qxd5 31. bxc3 Qd3+ 32. Qc2 Qd5 33. Rd1 Qc5 34. Kb2 b5 35. Be6 Ra4 36. Bb3 Rh4 37. Qe2 Rf4 38. Qe6 Rf8 39. Re1 Qf2+ 40. Re2 Qxf3 41. Qxe7 h5 42. Bc2 Rf7 43. Qe8+ Kg7 44. Qxb5 b6 45. Qe5+ Kh7 46. Qe6 Rf6 47. Qe4 Qf1 48. Rg2 Qb5+ 49. Qb4 Qc6 50. Qe7+ Kh6 51. Qd8 Kg7 52. Qe7+ Kh6 53. Qe3+ Kg7 54. Qg5 Re6 55. Bb3 Rf6 56. Re2 Qd6 57. Qe3 Qc6 58. Qe8 Qf3 59. Re5 Rf8 60. Qe7+ Kh8 61. Re3 Qf1 62. Qg5 Qf2+ 63. Bc2 Kh7 1-0

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.09"]
[Round "7"]
[White "De Keukelaere, Wouter"]
[Black "Wierenga, Jael"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1240"]
[BlackElo "1469"]
[PlyCount "27"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[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. exd5 exd5 4. Bd3 Nf6 5. h3 Be7 6. Qf3 0-0 7. Bf4 b6 8. Ne2 Bb7 9. 0-0 c5 10. c3 Ne4 11. Nd2 f5 12. Ng3 g5 13. Ndxe4 fxe4 14. Qg4 0-1

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.09"]
[Round "8"]
[White "Wierenga, Jael"]
[Black "Boeren, Jurriaan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1469"]
[BlackElo "1522"]
[PlyCount "105"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Be2 d6 9. 0-0 Bf5 10. a3 Ba5 11. b4 Bb6 12. Nxe5 Nxe5 13. Nf3 0-0 14. Nd4 Bg6 15. Nf3 Rfd8 16. Qb3 c6 17. Rac1 a5 18. Rfd1 Bc7 19. Bg3 f6 20. Nd4 Kh8 21. f4 Nd7 22. Bg4 Nf8 23. b5 c5 24. Ne2 Re8 25. Kf2 b6 26. Re1 Rad8 27. Nc3 f5 28. Nd5 Qd7 29. Bf3 Bf7 30. Bh4 Rc8 31. Qc3 Bd8 32. Bxd8 Qxd8 33. Rg1 Be6 34. h3 Rb8 35. g4 fxg4 36. hxg4 Ng6 37. Qd3 Bxd5 38. Bxd5 Qf6 39. Rh1 h6 40. g5 Qe7 41. Rh3 Nf8 42. Rch1 Rbc8 43. gxh6 g6 44. Qc3+ Kh7 45. Rg3 Rc7 46. f5 Ra7 47. fxg6+ Nxg6 48. Rhg1 Ne5 49. Rg7+ Qxg7 50. Rxg7+ Rxg7 51. hxg7 Ng4+ 52. Kf3 Ne5+ 53. Ke2 1-0

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.08"]
[Round "6"]
[White "Nielsen, Philip"]
[Black "Wierenga, Jael"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1797"]
[BlackElo "1469"]
[PlyCount "131"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nf3 Be7 5. Bd3 b6 6. Nbd2 Bb7 7. Qe2 c5 8. c3 0-0 9. Rc1 Nbd7 10. 0-0 Rc8 11. Bb1 Nh5 12. Qd3 f5 13. Be5 Nhf6 14. h3 Ne4 15. Rfe1 Bf6 16. Bxf6 Ndxf6 17. c4 Nxd2 18. Nxd2 Ne4 19. cxd5 Bxd5 20. f3 Nxd2 21. Qxd2 cxd4 22. Qxd4 Rxc1 23. Rxc1 Qg5 24. Kf2 f4 25. e4 Ba8 26. Qd7 Qe5 27. Rc2 Bb7 28. a3 Ba6 29. Ba2 Qg5 30. Bxe6+ Kh8 31. Qd1 h6 32. Kg1 Bb5 33. Qc1 Ba6 34. Rc7 Qf6 35. Bd5 b5 36. Qc3 Qg6 37. Rc6 Qh5 38. Rxa6 Qh4 39. Rxa7 Qg3 40. Ra8 Rxa8 41. Bxa8 Qh4 42. Bd5 Kh7 43. b3 Qg3 44. a4 bxa4 45. bxa4 Qh4 46. a5 Qe7 47. Kh1 Qa7 48. Bc4 Qf2 49. a6 Qb6 50. Qa3 Qb1+ 51. Kh2 Qe1 52. a7 Qg3+ 53. Kg1 Qe1+ 54. Bf1 Qe3+ 55. Qxe3 fxe3 56. a8Q e2 57. Bxe2 g5 58. Qc6 h5 59. Kf2 g4 60. Ke3 gxh3 61. gxh3 h4 62. Kf4 Kg7 63. Kg5 Kf7 64. Qf6+ Kg8 65. Qe7 Kh8 66. Kg6 1-0

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.07"]
[Round "5"]
[White "Wierenga, Jael"]
[Black "Knol, Daniel"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1469"]
[BlackElo "1662"]
[PlyCount "40"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[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. c3 Nf6 5. d3 d6 6. 0-0 0-0 7. Bg5 h6 8. Bh4 Be6 9. Bb3 Bb6 10. Re1 Qe7 11. Nbd2 Rfe8 12. Ba4 Bd7 13. Nc4 Nb8 14. Nxb6 axb6 15. Bc2 Bg4 16. d4 Nbd7 17. h3 Bh5 18. Re3 g5 19. Bg3 Bg6 20. Nd2 Nh5 1/2-1/2

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.07"]
[Round "4"]
[White "Wierenga, Jael"]
[Black "Neisingh, Nils"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "1469"]
[BlackElo "1710"]
[PlyCount "46"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. g3 0-0 9. Bg2 Re8 10. Nd2 a6 11. a4 Ng4 12. 0-0 Qc7 13. Nc4 Ne5 14. Qb3 Nxc4 15. Qxc4 Nd7 16. f4 Nf6 17. h3 Bd7 18. Bd2 Qb6 19. Rab1 Qb4 20. b3 a5 21. Rfc1 Rab8 22. Qe2 Qb6 23. Re1 Nh5 1/2-1/2

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.06"]
[Round "3"]
[White "Buijnsters, Floris"]
[Black "Wierenga, Jael"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1268"]
[BlackElo "1469"]
[PlyCount "76"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bd7 6. Nbd2 f6 7. Qe2 Qb6 8. a3 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Be3 Bc5 13. Bxc5 Qxc5 14. Qd2 fxe5 15. Nxe5 Nf6 16. Nxd7 Nxd7 17. Rc1 Qd6 18. Qg5 0-0 19. Bd3 Qb6 20. 0-0 Nf6 21. Rc2 Rf7 22. Rfc1 Raf8 23. Rf1 Qd6 24. Qh4 e5 25. f3 g6 26. Re2 Kg7 27. Qg3 Re8 28. Rfe1 Rfe7 29. Qg5 a6 30. b4 b5 31. g4 d4 32. h4 Nd5 33. h5 Nf4 34. Rh2 Nxd3 35. Re4 Rf7 36. hxg6 Qxg6 37. Qd2 Rxf3 38. Qe2 Ref8 0-1

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.06"]
[Round "2"]
[White "Wierenga, Jael"]
[Black "De Rycke, Tyani"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1469"]
[BlackElo "1787"]
[PlyCount "66"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 b6 6. e3 Bb7 7. Rc1 c5 8. Be2 Nbd7 9. 0-0 0-0 10. a3 Rc8 11. cxd5 Nxd5 12. Bxe7 Qxe7 13. Qd2 N7f6 14. Nxd5 Bxd5 15. Ne5 Rfd8 16. Bf3 Bxf3 17. gxf3 Qd6 18. Qc2 Qb8 19. Qa4 Rd5 20. Rc3 Ne8 21. b4 f6 22. Nc6 Qb7 23. b5 a6 24. Ne7+ Qxe7 25. Qxa6 Qd8 26. Rfc1 Ra8 27. Qb7 Nd6 28. Qc6 Rc8 29. dxc5 Rxc6 30. bxc6 bxc5 31. e4 Rg5+ 32. Kf1 Qb6 33. f4 Qb5+ 0-1

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2019.05.31"]
[Round "3"]
[White "Zwirs, Nico"]
[Black "Wierenga, Jael"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2386"]
[BlackElo "1373"]
[PlyCount "43"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. 0-0 0-0 9. Nf3 f6 10. Nf4 Nb6 11. exf6 Rxf6 12. Nh5 Rf8 13. Qc2 h6 14. Bh7+ Kh8 15. Nxg7 Kxg7 16. Qg6+ Kh8 17. Qxh6 Rf7 18. Bg6+ Kg8 19. Bxf7+ Kxf7 20. Qh5+ Kg7 21. Bh6+ Kf6 22. Ne5 1-0

