[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.10"]
[Round "9"]
[White "Tiggelman, Vincent"]
[Black "Voorbergen, Milan"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1358"]
[BlackElo "1410"]
[PlyCount "58"]
[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. Nc3 Bc5 3. Bc4 Nc6 4. d3 h6 5. Na4 Be7 6. Nc3 d6 7. Be3 Nf6 8. f4 Bg4 9. Nf3 exf4 10. Bxf4 Nd4 11. h3 Nxf3+ 12. gxf3 Bh5 13. Qe2 Qd7 14. Qg2 Rg8 15. 0-0-0 0-0-0 16. Rde1 Qc6 17. Qf2 Nd7 18. Be3 Nb6 19. Bb5 Qc5 20. Bxc5 dxc5 21. Nd5 Bg5+ 22. Kb1 Nxd5 23. exd5 Rxd5 24. f4 Rf5 25. Re4 Bg6 26. Rhe1 c6 27. Bc4 Rf6 28. Qg3 Bxe4 29. fxg5 Rd6 1-0

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.09"]
[Round "8"]
[White "Arnold, Lorin"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1583"]
[BlackElo "1358"]
[PlyCount "85"]
[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 c6 2. e3 d5 3. f4 Nf6 4. Nf3 Bg4 5. Bd3 e6 6. 0-0 Nbd7 7. Nbd2 Be7 8. Qe1 Bxf3 9. Nxf3 Qc7 10. Ne5 Nxe5 11. fxe5 Nd7 12. a4 f6 13. Qg3 g6 14. exf6 Qxg3 15. f7+ Kf8 16. hxg3 Nf6 17. e4 h5 18. e5 Ne4 19. Bxe4 dxe4 20. b3 Rd8 21. c3 Rh7 22. Ba3 Bxa3 23. Rxa3 Rxf7 24. Raa1 Rdd7 25. Rxf7+ Rxf7 26. Rf1 Rxf1+ 27. Kxf1 g5 28. Ke2 Ke7 29. Ke3 Kd7 30. Kxe4 Kc7 31. c4 b5 32. axb5 cxb5 33. d5 bxc4 34. d6+ Kc6 35. bxc4 a6 36. Kd4 Kb6 37. c5+ Kc6 38. Kc4 Kb7 39. Kb4 Kc6 40. Ka5 Kb7 41. Ka4 Kc6 42. Kb4 Kb7 43. Ka5 1-0

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.08"]
[Round "6"]
[White "Ang, Rufus"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1498"]
[BlackElo "1358"]
[PlyCount "71"]
[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 c6 2. c4 d5 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 Qa5 7. a3 Ne4 8. Qc2 Bb4 9. Rc1 Bxc3+ 10. bxc3 Qxa3 11. Bd3 Nxg5 12. Nxg5 Nf6 13. 0-0 h6 14. Nf3 Qd6 15. c5 Qc7 16. Ne5 0-0 17. g4 Nd7 18. f4 b6 19. cxb6 axb6 20. g5 hxg5 21. Rf3 Nxe5 22. fxe5 g6 23. Rg3 Ba6 24. Rxg5 Bxd3 25. Qxd3 c5 26. h4 Qe7 27. Kh2 Ra2+ 28. Kh3 c4 29. Qb1 Qa3 30. Rxg6+ fxg6 31. Qxg6+ Kh8 32. Qh6+ Kg8 33. Rg1+ Kf7 34. Rg7+ Ke8 35. Qxe6+ Kd8 36. Qd7# 1-0

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.07"]
[Round "4"]
[White "Goudriaan, Rafael"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1719"]
[BlackElo "1358"]
[PlyCount "82"]
[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 c6 2. Nf3 d5 3. Nc3 Bg4 4. exd5 Bxf3 5. Qxf3 Nf6 6. dxc6 Nxc6 7. Bb5 Rc8 8. d3 e6 9. Bg5 Be7 10. 0-0 0-0 11. Rad1 Qb6 12. Be3 Bc5 13. Bxc5 Qxc5 14. Bxc6 Qxc6 15. Qxc6 Rxc6 16. Rfe1 Rd8 17. Re5 Rb6 18. Rb5 Rdd6 19. Rxb6 Rxb6 20. Na4 Ra6 21. Nc3 Rb6 22. Rb1 Nd7 23. Ne4 Ne5 24. Nc5 Rb5 25. Nb3 Nc6 26. c3 a5 27. d4 b6 28. Nd2 a4 29. c4 Ra5 30. Nf3 g5 31. h3 h5 32. Rd1 Nb4 33. a3 Na6 34. Ne5 Nc7 35. Nc6 Ra8 36. d5 exd5 37. cxd5 Kf8 38. d6 Ne6 39. Rd5 Rc8 40. Nb4 Ke8 41. d7+ Kf8 1-0

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.07"]
[Round "5"]
[White "Tiggelman, Vincent"]
[Black "De Rooij, Kevin"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1358"]
[BlackElo "1480"]
[PlyCount "36"]
[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 c5 2. Nf3 e6 3. Nc3 Nc6 4. e5 a6 5. g3 Qc7 6. Qe2 g6 7. d3 Bg7 8. Bf4 Nge7 9. Bg2 Nf5 10. 0-0-0 0-0 11. Rde1 b5 12. h4 Bb7 13. Rh2 Ncd4 14. Nxd4 Nxd4 15. Qe3 Bxg2 16. Rxg2 Nf5 17. Qe2 Nd4 18. Qe3 Nf5 1/2-1/2

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.06"]
[Round "2"]
[White "Kumar, Prajit Sai"]
[Black "Tiggelman, Vincent"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1574"]
[BlackElo "1358"]
[PlyCount "56"]
[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 c6 2. c4 d5 3. cxd5 cxd5 4. Nc3 e6 5. Nf3 Nc6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Nge7 9. a3 0-0 10. Bd3 Rd8 11. 0-0 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Qc2 g6 15. Nb5 Be6 16. Nd4 Rac8 17. Qd2 Nc6 18. Nxc6 Rxc6 19. Rac1 Rcc8 20. Rxc8 Rxc8 21. f4 Qd6 22. f5 Bd7 23. fxg6 hxg6 24. Bb1 Be6 25. Rd1 Qb6 26. Kh1 Qc6 27. h3 b6 28. Bd3 Qa4 1/2-1/2

[Event "NED-ch U14 op"]
[Site "Borne"]
[Date "2019.08.06"]
[Round "3"]
[White "Tiggelman, Vincent"]
[Black "Knol, Daniel"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1358"]
[BlackElo "1662"]
[PlyCount "99"]
[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 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 Bd7 6. e5 Nc6 7. Qf4 dxe5 8. Nxe5 Nxe5 9. Qxe5 g6 10. Ne4 Qb6 11. Be3 Qb4+ 12. Nc3 Rc8 13. 0-0-0 Qg4 14. Bb5 Rg8 15. Rd4 Qf5 16. Qxf5 gxf5 17. Bxd7+ Nxd7 18. Rhd1 Nf6 19. Nb5 e5 20. Nd6+ Bxd6 21. Rxd6 Ke7 22. g3 b6 23. h4 Rcd8 24. Rxd8 Rxd8 25. Bg5 Rxd1+ 26. Kxd1 Ke6 27. Bxf6 Kxf6 28. Ke2 e4 29. Ke3 Ke5 30. a4 a6 31. c3 b5 32. axb5 axb5 33. b3 h5 34. c4 b4 35. c5 Kd5 36. Kf4 Kxc5 37. Ke5 f6+ 38. Kxf5 Kd4 39. g4 hxg4 40. Kxg4 Ke5 41. h5 f5+ 42. Kg5 f4 43. h6 e3 44. fxe3 fxe3 45. h7 Ke4 46. h8Q Kd3 47. Qd8+ Kc3 48. Qd5 e2 49. Qc4+ Kd2 50. Qxb4+ 1-0

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.05.05"]
[Round "9"]
[White "Van Foreest, Nanne"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1482"]
[BlackElo "1394"]
[PlyCount "67"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Nxb5 Bb4+ 13. Kf1 Rb8 14. Qc6+ Qd7 15. Qxd7+ Kxd7 16. Nd4 Rhc8 17. Ke2 Bd6 18. Kd3 Nb4+ 19. Ke2 Nc2 20. Nxc2 Rxc2+ 21. Kd3 Rxf2 22. Rg1 g6 23. Be3 Rxh2 24. b3 h5 25. Bxa7 Ra8 26. Bd4 Raxa2 27. Rxa2 Rxa2 28. Rb1 h4 29. Rh1 Bg3 30. Bf6 Rb2 31. Bxb2 Ke7 32. Ke3 f5 33. f4 e5 34. Bxe5 1-0

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.05.04"]
[Round "8"]
[White "Tiggelman, Vincent"]
[Black "Catalan, Ciro"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1394"]
[BlackElo "1503"]
[PlyCount "103"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. d3 a6 5. a3 e6 6. f4 d5 7. Ba2 dxe4 8. dxe4 Qxd1+ 9. Kxd1 b5 10. e5 Bb7 11. Nf3 Ng4 12. Ke2 Nh6 13. Be3 Nf5 14. Bf2 Nc6 15. Rad1 h5 16. Ne4 Ncd4+ 17. Nxd4 Nxd4+ 18. Bxd4 Bxe4 19. Bf2 Bxg2 20. Rhg1 Bc6 21. Bh4 g6 22. Bf6 Rg8 23. f5 c4 24. Rd2 Be7 25. Bxe7 Kxe7 26. f6+ Ke8 27. Rd6 Bd5 28. c3 g5 29. Bb1 Ra7 30. Bh7 Rh8 31. Bc2 g4 32. Ke3 Rg8 33. Bh7 Rh8 34. Bc2 Ra8 35. Kf4 Bb7 36. Rgd1 Bd5 37. Rg1 Bf3 38. Be4 Bxe4 39. Kxe4 Rg8 40. Kf4 Rg6 41. h3 gxh3 42. Rxg6 fxg6 43. Kg3 Kf7 44. Rd7+ Ke8 45. Re7+ Kf8 46. Rxe6 Rd8 47. Rd6 Rxd6 48. exd6 Ke8 49. Kxh3 g5 50. Kg3 g4 51. Kh4 a5 52. Kg3 1-0

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.05.03"]
[Round "7"]
[White "Roebers, Eline"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1961"]
[BlackElo "1394"]
[PlyCount "38"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Ne5 Bh7 8. Qf3 Qd5 9. Qxd5 cxd5 10. Bb5+ Nc6 11. Nxc6 a6 12. Ba4 b5 13. Bb3 e6 14. Ne5 Nf6 15. 0-0 Bd6 16. d4 0-0 17. c3 Rac8 18. Be3 Rfd8 19. Rac1 Bf8 1-0

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.05.02"]
[Round "5"]
[White "Tiggelman, Vincent"]
[Black "Albers, Sasa"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1394"]
[BlackElo "1336"]
[PlyCount "100"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 Bd7 10. Nbd2 0-0 11. 0-0 Rac8 12. Re1 Qc7 13. Ne5 Na5 14. g4 h6 15. h4 g6 16. Qf3 Kg7 17. Qf4 b5 18. Re3 Nc4 19. Ndxc4 dxc4 20. Be4 Nxe4 21. Qxe4 Bc6 22. Nxc6 Qxc6 23. Qxc6 Rxc6 24. Re5 Rb8 25. Rae1 b4 26. Ra5 bxc3 27. bxc3 Rc7 28. Kg2 Rb2 29. Ra3 Rcb7 30. Re5 Rc2 31. Rea5 Rbb2 32. Rxa7 Rxf2+ 33. Kg3 Rg2+ 34. Kh3 Rh2+ 35. Kg3 Rbg2+ 36. Kf3 Rc2 37. g5 hxg5 38. hxg5 Rxc3+ 39. Rxc3 Rh3+ 40. Ke2 Rxc3 41. a4 Rg3 42. a5 Rxg5 43. a6 Ra5 44. Kd2 Ra3 45. Kc2 c3 46. Kd3 g5 47. Rc7 Rxa6 48. Rxc3 Ra1 49. Ke4 Re1+ 50. Kf3 f5 0-1

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.05.02"]
[Round "6"]
[White "Torensma, Christian"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1455"]
[BlackElo "1394"]
[PlyCount "77"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 e6 12. 0-0-0 Bb4 13. c3 Ba5 14. Ne4 Nxe4 15. Qxe4 Bc7 16. Bxc7 Qxc7 17. Ne5 0-0 18. g4 Nxe5 19. dxe5 Rfd8 20. f4 Qe7 21. Qe3 b6 22. Qg3 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. Qf3 Qd5 26. Qxd5 cxd5 27. Kd2 f6 28. Kd3 fxe5 29. fxe5 g5 30. c4 dxc4+ 31. Kxc4 a6 32. a4 Kf7 33. a5 bxa5 34. Kc5 Ke7 35. Kc6 a4 36. Kc7 a5 37. Kc6 a3 38. bxa3 a4 39. Kc7 1-0

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.05.01"]
[Round "4"]
[White "Tiggelman, Vincent"]
[Black "Franke, Daniel"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1394"]
[BlackElo "1298"]
[PlyCount "102"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 e6 5. Bg5 Be7 6. f4 d5 7. Bb3 d4 8. Nce2 Ng4 9. Bxe7 Qxe7 10. Ng3 Ne3 11. Qf3 c4 12. dxc4 Qb4+ 13. Ke2 Nxc4 14. Bxc4 Qxc4+ 15. Qd3 Qxd3+ 16. Kxd3 Nb4+ 17. Kd2 0-0 18. Nf3 Rd8 19. a3 Nc6 20. Ne2 f6 21. Rad1 e5 22. Kc1 Be6 23. b3 Rdc8 24. Kb2 a5 25. g3 a4 26. b4 Nd8 27. fxe5 Bg4 28. Nexd4 fxe5 29. h3 Bh5 30. g4 Bg6 31. Nf5 Bxf5 32. gxf5 Rc4 33. Rhe1 Nf7 34. Rd7 Rac8 35. Re2 R8c7 36. Rxc7 Rxc7 37. Re3 Nd6 38. Re2 Nc4+ 39. Ka2 Rd7 40. h4 Rd1 41. Re1 Rxe1 42. Nxe1 Nd2 43. Nd3 Nc4 44. Nc5 b5 45. Ne6 Nd6 46. Nc5 Kf7 47. Kb2 Nc4+ 48. Ka2 g6 49. fxg6+ Kxg6 50. Ne6 Kh5 51. Nc7 Nd6 0-1

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.05.01"]
[Round "3"]
[White "Van der Schaaf, Tristan"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1647"]
[BlackElo "1394"]
[PlyCount "61"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 e6 4. e3 Nf6 5. Nc3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. Qc2 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf8 12. Bf4 Bf6 13. Rad1 Qa5 14. c5 Bd7 15. Ne5 Qd8 16. Nc4 Be7 17. a4 f6 18. b4 b6 19. Nd6 Bxd6 20. Bxd6 f5 21. Bf3 Rc8 22. Rfe1 Qg5 23. Be2 f4 24. Qd2 Ng6 25. g3 h5 26. Bd3 Kf7 27. Bxg6+ Kxg6 28. Bxf4 Qg4 29. Re5 Kf7 30. Rg5 Qf3 31. Qc2 1-0

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.04.30"]
[Round "2"]
[White "Tiggelman, Vincent"]
[Black "Bleeker, Kasper"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1394"]
[BlackElo "1737"]
[PlyCount "58"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 d6 5. f4 Bg4 6. Nf3 Nd4 7. 0-0 Be7 8. h3 Nxf3+ 9. Rxf3 Bxf3 10. Qxf3 Qd7 11. Be3 0-0 12. f5 c6 13. Qg3 d5 14. exd5 cxd5 15. Nxd5 Nxd5 16. Bxd5 Qxd5 17. Bh6 Qd4+ 18. Kh1 Bf6 19. Bxg7 Bh4 20. Bxe5+ Bxg3 21. Bxd4 Rfe8 22. a3 Re2 23. c4 Rae8 24. Bc3 Rc2 25. f6 Ree2 26. Rf1 Rxg2 27. Rf5 Rh2+ 28. Kg1 Rc1+ 29. Rf1 Rxf1+ 0-1

[Event "NED-ch U14"]
[Site "Assen"]
[Date "2018.04.29"]
[Round "1"]
[White "Shakhverdian, William"]
[Black "Tiggelman, Vincent"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1777"]
[BlackElo "1394"]
[PlyCount "65"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. Qe2 Be7 13. Ne5 0-0 14. 0-0 Re8 15. Rad1 Qc7 16. Rfe1 Rad8 17. c3 Qa5 18. a3 Qb6 19. b4 a6 20. Nf1 Qb5 21. c4 Qb6 22. Be3 Qc7 23. f4 Ne4 24. Qd3 Ndf6 25. g4 Nd6 26. Qe2 Nde4 27. Qd3 Nd6 28. Ng3 Nxg4 29. Nxg4 Bh4 30. Bf2 Bxg3 31. Qxg3 Nf5 32. Nf6+ Kh8 33. Nxe8 1-0

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "4"]
[White "Tiggelman, Vincent"]
[Black "Bleeker, Kasper"]
[Result "0-1"]
[ECO "C20"]
[PlyCount "142"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Qh5 Nc6 3. Qd1 Nf6 4. d3 Bc5 5. Nf3 0-0 6. Be2 d6 7. 0-0 h6 8. a3 b6 9. b4 Bd4 10. Nxd4 Nxd4 11. Be3 Nxe2+ 12. Qxe2 d5 13. exd5 Qxd5 14. c4 Bg4 15. cxd5 Bxe2 16. Re1 Bxd3 17. Nc3 Ng4 18. a4 Nxe3 19. Rxe3 Bc4 20. Rxe5 Rae8 21. Rxe8 Rxe8 22. a5 bxa5 23. bxa5 c5 24. dxc6 Rc8 25. Nd1 Rxc6 26. Ne3 Rc8 27. Nxc4 Rxc4 28. a6 Rc6 29. Kf1 Kh7 30. Ke2 Kg6 31. g4 Kg5 32. f3 Kf4 33. h4 Kg3 34. h5 Rc2+ 35. Kd3 Rf2 36. Kc4 Rxf3 37. Rb1 Kxg4 38. Rb7 Kxh5 39. Rxa7 Rf4+ 40. Kc5 Rf5+ 41. Kc6 Rf6+ 42. Kc7 g5 43. Kb7 g4 44. Ra8 g3 45. Rc8 g2 46. Rc1 Kh4 47. a7 Rf1 48. Rxf1 gxf1Q 49. a8Q Qg2+ 50. Ka7 Qxa8+ 51. Kxa8 f5 52. Ka7 f4 53. Kb6 f3 54. Kc5 f2 55. Kd4 f1Q 56. Ke4 Qf2 57. Kd3 Qe1 58. Kc4 Kg4 59. Kd5 Kf5 60. Kc4 Qd2 61. Kc5 Qd3 62. Kc6 Qd4 63. Kb5 Qc3 64. Ka4 Qb2 65. Ka5 Qb3 66. Ka6 Qb4 67. Ka7 Qb5 68. Ka8 Ke6 69. Ka7 Kd7 70. Ka8 Kc8 71. Ka7 Qb7# 0-1

