[Event "BEL-chT 2223"]
[Site "Belgium"]
[Date "2023.03.19"]
[Round "9.5"]
[White "Osinga, Angelique"]
[Black "Cordts, Ingo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1973"]
[BlackElo "2223"]
[PlyCount "33"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Brasschaat"]
[BlackTeam "Tal"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Be3 Bg4 7. Nd5 Na5 8. Bxc5 dxc5 9. Ne3 Nxc4 10. Nxc4 Nd7 11. h3 Bxf3 12. Qxf3 Qg5 13. Ne3 Nf8 14. Qf5 Qxf5 15. Nxf5 Ne6 16. 0-0-0 h5 17. h4 1/2-1/2

[Event "BEL-chT 2223"]
[Site "Belgium"]
[Date "2023.01.29"]
[Round "6.2"]
[White "Flom, Gabriel"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2421"]
[BlackElo "1973"]
[PlyCount "71"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Wetteren"]
[BlackTeam "Brasschaat"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 0-0 8. 0-0 h6 9. Bf4 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. a3 a6 13. b4 Nd5 14. Nxd5 cxd5 15. Rc1 Rc8 16. Rxc8 Qxc8 17. Ne5 Nxe5 18. Bxe5 f6 19. Bf4 f5 20. g4 Qc3 21. gxf5 exf5 22. Qb1 Bc8 23. Rc1 Qxa3 24. Rc7 Bf6 25. Bxf5 Bxf5 26. Qxf5 Qb3 27. Kg2 Bd8 28. Qe6+ Kh8 29. Be5 Bf6 30. Bxf6 Rxf6 31. Rc8+ Kh7 32. Qg8+ Kg6 33. Rc7 Kh5 34. Rxg7 Qa2 35. Kh3 Rf3+ 36. Rg3 1-0

[Event "BEL-chT 2223"]
[Site "Belgium"]
[Date "2022.11.20"]
[Round "4.3"]
[White "Delescaille, Laurent"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1789"]
[BlackElo "1973"]
[PlyCount "53"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Charleroi CREC"]
[BlackTeam "Brasschaat"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. d3 Nc6 7. Nf3 Be7 8. 0-0 f6 9. Nxd5 Bxd5 10. Be3 Qd7 11. h3 g5 12. Qa4 h5 13. Qb5 a6 14. Qa4 Kf7 15. Rfc1 g4 16. hxg4 hxg4 17. Nh4 Bxg2 18. Kxg2 f5 19. Qb3+ Kg7 20. Qxb7 Qd5+ 21. f3 gxf3+ 22. Nxf3 Nb4 23. Rxc7 Qxb7 24. Rxb7 Nc2 25. Rxe7+ Kf8 26. Bc5 Nxa1 27. Ra7+ 1-0

[Event "World Corporate East E"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "4.10"]
[White "Drost, Peter"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2158"]
[BlackElo "1955"]
[PlyCount "89"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Emirates"]
[BlackTeam "GoodtobeBetter"]
[WhiteTeamCountry "UAE"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Qb3 b6 9. Qc3 Qd6 10. d3 Be7 11. Nd2 b5 12. Nf3 Nd7 13. Be3 c5 14. a4 0-0 15. Kh1 c6 16. Nh2 f5 17. exf5 Rxf5 18. Nf3 Nf6 19. Nd2 Nd5 20. Qb3 c4 21. dxc4 Nxe3 22. Qxe3 Bg5 23. Ne4 Qg6 24. Nxg5 Rxg5 25. axb5 cxb5 26. cxb5 e4 27. Rxa6 Rxa6 28. bxa6 Ra5 29. a7 Qf7 30. Rd1 Qxa7 31. Qb3+ Kf8 32. Qb4+ Kf7 33. Qc4+ Kf8 34. Qxe4 Ra1 35. Qb4+ Kf7 36. Rxa1 Qxa1+ 37. Kh2 Qd1 38. Qc5 Qc1 39. b4 Qf4+ 40. g3 Qf3 41. b5 h5 42. h4 g5 43. c4 gxh4 44. Qd5+ Qxd5 45. cxd5 1-0

[Event "World Corporate East E"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "5.14"]
[White "Osinga, Angelique"]
[Black "Valiyeva, Aynur"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "1955"]
[PlyCount "87"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "GoodtobeBetter"]
[BlackTeam "SOCAR AQS"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "AZE"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Nxe5 Qf6 5. Nf3 d5 6. Bd3 Bb4+ 7. c3 Nxf2 8. Kxf2 Bd6 9. Bg5 Qe6 10. Re1 Qxe1+ 11. Qxe1+ Be6 12. Nbd2 0-0 13. c4 dxc4 14. Bxc4 Re8 15. Bxe6 fxe6 16. Qf1 Nc6 17. Qc4 h6 18. Be3 a6 19. d5 exd5 20. Qxd5+ Kf8 21. Ne4 Rad8 22. Nxd6 cxd6 23. Qf5+ Kg8 24. Rd1 Ne5 25. Nxe5 Rf8 26. Qxf8+ Rxf8+ 27. Nf3 Rd8 28. Bb6 Rd7 29. Ke3 d5 30. Kd4 Rd6 31. Bc5 Rd7 32. Ne5 Rd8 33. b4 g5 34. Rf1 b5 35. Rf6 Kg7 36. Rg6+ Kh7 37. Rxa6 h5 38. Ra7+ Kh6 39. Nf7+ Kg6 40. Nxd8 h4 41. Nc6 Kf5 42. Rf7+ Kg4 43. Ne5+ Kh5 44. Rh7# 1-0

[Event "World Corporate East E"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "6.12"]
[White "Vandenbussche, Thibaut"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2432"]
[BlackElo "1955"]
[PlyCount "75"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Showpad"]
[BlackTeam "GoodtobeBetter"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Be2 Ne4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 Nxd2 11. Qxd2 Bf5 12. 0-0 0-0 13. Rac1 f6 14. Bb5 Ne7 15. Rfe1 c6 16. Bd3 Bxd3 17. Qxd3 fxe5 18. dxe5 Ng6 19. g3 Qe7 20. h4 Qf7 21. Kg2 Rae8 22. Rc2 Qf5 23. Qxf5 Rxf5 24. e6 Rf6 25. h5 Nf8 26. e7 Ne6 27. Nh2 Rxe7 28. Rce2 Kf7 29. Ng4 Rf5 30. Ne5+ Ke8 31. Nd3 Kf7 32. g4 Rf6 33. f4 Rd7 34. Ne5+ Ke7 35. Nxd7 Kxd7 36. Kg3 g6 37. g5 Nxf4 38. gxf6 1-0

[Event "World Corporate East E"]
[Site "Chess.com INT"]
[Date "2021.02.19"]
[Round "2.12"]
[White "Cyfka, Karina"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2415"]
[BlackElo "1955"]
[PlyCount "148"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Mokate"]
[BlackTeam "GoodtobeBetter"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5 8. Be2 0-0 9. 0-0 d6 10. Na4 Bb6 11. Nxb6 axb6 12. Bd2 Be6 13. b3 Qf6 14. f4 Nc6 15. Bf3 Rfe8 16. Qc1 Bf5 17. Re1 Be4 18. Bc3 Qg6 19. Qd1 Bxf3 20. Qxf3 Qd3 21. e4 Qxf3 22. gxf3 f5 23. Kf2 Kf7 24. Re2 Re6 25. Rg1 Rg6 26. Rge1 Rh6 27. Kf1 fxe4 28. fxe4 Rh3 29. Bd2 Rxa2 30. e5 dxe5 31. fxe5 Ke6 32. b4 Rd3 33. Be3 Rxe2 34. Rxe2 Nxb4 35. c5 bxc5 36. Bxc5 Rd1+ 37. Kg2 Nd3 38. Be3 Nxe5 39. Bf4 Rd5 40. Rb2 b5 41. Rc2 c5 42. Kg3 Rd3+ 43. Kg2 Kf5 44. Bg3 c4 45. Rb2 Rb3 46. Rf2+ Ke4 47. Rf4+ Kd5 48. Rf5 Re3 49. Rf8 b4 50. Rd8+ Ke4 51. Re8 Kd4 52. Bf2 Ng4 53. Bxe3+ Nxe3+ 54. Kf3 Nd5 55. Rg8 b3 56. Rxg7 Nc3 57. Rd7+ Kc5 58. Rc7+ Kb4 59. Rb7+ Nb5 60. Rg7 b2 61. Rg1 Nc3 62. Kf4 b1Q 63. Rxb1+ Nxb1 64. Kf5 c3 65. Kf6 c2 66. Kg7 c1Q 67. Kxh7 Qh1 68. h4 Qxh4+ 69. Kg6 Qf4 70. Kg7 Kc5 71. Kg8 Qc7 72. Kf8 Kd6 73. Kg8 Ke6 74. Kf8 Qf7# 0-1

[Event "World Corporate East E"]
[Site "Chess.com INT"]
[Date "2021.02.19"]
[Round "1.6"]
[White "Osinga, Angelique"]
[Black "Georgiadis, Ioannis"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1955"]
[BlackElo "2487"]
[PlyCount "90"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "GoodtobeBetter"]
[BlackTeam "Credit Suisse"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "SUI"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 Be7 7. Na3 Nc6 8. 0-0 0-0 9. Nb5 Qd8 10. dxc5 Bxc5 11. Bg5 a6 12. Nbd4 Nxd4 13. cxd4 Be7 14. Ne5 h6 15. Bh4 Qb6 16. b3 Rd8 17. Nf3 Bd7 18. Rc1 Bc6 19. Bg3 Rac8 20. Qd2 Ne4 21. Qb2 Nxg3 22. hxg3 Qa5 23. Qb1 Ba3 24. Rc4 b5 25. b4 Qa4 26. Bd1 bxc4 27. Bxa4 Bxa4 28. Ne1 Rxd4 29. Nc2 Bxc2 30. Qxc2 Bxb4 31. Rd1 Rxd1+ 32. Qxd1 c3 33. Qd7 Rc5 34. Qd8+ Kh7 35. Qd3+ g6 36. Qd7 Rf5 37. Qd3 Rd5 38. Qf3 Kg7 39. Qe4 Be7 40. Kf1 Bf6 41. Ke1 Rd2 42. Qb1 c2 43. Qc1 Rd1+ 44. Qxd1 cxd1Q+ 45. Kxd1 Bd4 0-1

[Event "World Corporate East E"]
[Site "Chess.com INT"]
[Date "2021.02.19"]
[Round "3.14"]
[White "Osinga, Angelique"]
[Black "Gupta, Shobhit"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1955"]
[PlyCount "83"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "GoodtobeBetter"]
[BlackTeam "Noida UBS"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "IND"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Qf6 4. Nc3 Bc5 5. Nd5 Qd6 6. d3 Nf6 7. 0-0 0-0 8. Bg5 Nxd5 9. Bxd5 Qg6 10. c3 d6 11. d4 Bb6 12. Bh4 Bg4 13. Bxc6 bxc6 14. dxe5 Bh3 15. Bg3 Bg4 16. exd6 cxd6 17. Qxd6 Rad8 18. Qxg6 fxg6 19. Ne5 Bd7 20. Rad1 Be6 21. Nxc6 Rxd1 22. Rxd1 Bxa2 23. Ne7+ Kh8 24. h3 Bc5 25. Nd5 Bxd5 26. exd5 Re8 27. d6 Bb6 28. d7 Rf8 29. Rd2 h5 30. Bh4 Bd8 31. Bxd8 Rxd8 32. c4 a5 33. c5 a4 34. c6 h4 35. c7 Ra8 36. d8Q+ Rxd8 37. cxd8Q+ Kh7 38. Qxh4+ Kg8 39. Qe7 Kh7 40. Rd4 a3 41. Rh4+ Kg8 42. Qe8# 1-0

[Event "BEL-chT 1819"]
[Site "Belgium"]
[Date "2019.03.31"]
[Round "10.7"]
[White "Osinga, Angelique"]
[Black "De Gueldre, Philippe"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1917"]
[BlackElo "2229"]
[PlyCount "89"]
[EventDate "2018.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Brasschaat"]
[BlackTeam "Liege Crelel"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. Bg5 h6 7. Bh4 Be7 8. a3 d6 9. h3 Nb8 10. d4 exd4 11. Qxd4 Nc6 12. Qe3 a6 13. 0-0 b5 14. Ba2 Bb7 15. Rad1 Ng4 16. hxg4 Bxh4 17. e5 Be7 18. Ne4 Kh8 19. g5 h5 20. Nf6 g6 21. e6 fxe6 22. Bxe6 Kg7 23. Nd7 Rh8 24. Qf4 Qe8 25. Nf6 Qf8 26. Nh4 Bxf6 27. Nxg6 Kxg6 28. Qe4+ Kg7 29. gxf6+ Qxf6 30. Rd3 Ne5 31. Rg3+ Ng6 32. Qxb7 Qxe6 33. f4 Raf8 34. Qxc7+ Kh6 35. f5 Rxf5 36. Rxf5 Qxf5 37. Qxd6 Rg8 38. Qd2+ Kh7 39. Rg5 Qe6 40. Rxh5+ Kg7 41. Qc3+ Kf8 42. Qf3+ Ke8 43. Qa8+ Kf7 44. Qf3+ Ke8 45. Qa8+ 1/2-1/2

[Event "BEL-chT 1819"]
[Site "Belgium"]
[Date "2019.03.17"]
[Round "9.6"]
[White "Osinga, Angelique"]
[Black "Peek, Marcel"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1917"]
[BlackElo "2302"]
[PlyCount "82"]
[EventDate "2018.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Brasschaat"]
[BlackTeam "Jean Jaures"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Nbd2 Qe6+ 7. Qe2 cxd4 8. Nxd4 Nxd4 9. cxd4 Nf6 10. Nf3 Qxe2+ 11. Bxe2 Nd5 12. Ne5 a6 13. Bd2 f6 14. Nc4 e6 15. Ne3 Be4 16. 0-0 Nxe3 17. fxe3 Kd7 18. Bf3 Bxf3 19. gxf3 Rc8 20. Rac1 Be7 21. Kf2 f5 22. Rg1 g6 23. Ke2 Rxc1 24. Rxc1 Bf6 25. h3 Rc8 26. Bc3 Be7 27. Rd1 Bd6 28. Kd2 b5 29. a3 Rg8 30. Kd3 g5 31. Rg1 h5 32. Bd2 Be7 33. e4 g4 34. Bf4 Bf6 35. e5 Bd8 36. Bd2 Bb6 37. Rg2 Kc6 38. Bc3 gxh3 39. Rh2 Rg3 40. Ke2 Rg2+ 41. Rxg2 hxg2 0-1

[Event "Brasschaat op 18th"]
[Site "Brasschaat"]
[Date "2018.08.20"]
[Round "3"]
[White "Dauw, Sterre"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2192"]
[BlackElo "1937"]
[PlyCount "71"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e3 d5 2. b3 Nf6 3. Bb2 Nbd7 4. Nf3 e6 5. c4 b6 6. cxd5 exd5 7. Nc3 Bb7 8. Rc1 c5 9. d4 Bd6 10. Be2 Rc8 11. 0-0 0-0 12. dxc5 bxc5 13. Qd3 Bb8 14. Rfd1 a6 15. Qf5 Qc7 16. Qh3 Rfe8 17. Na4 d4 18. Bxd4 Qa5 19. Bb2 Ne5 20. Nxe5 Bxe5 21. Bxe5 Rxe5 22. Bf3 Bxf3 23. Qxf3 h6 24. h3 c4 25. Rd4 c3 26. Qb7 Rc7 27. Qb8+ Kh7 28. b4 Qxa4 29. Qxc7 Rg5 30. Qxc3 Qe8 31. Qd3+ g6 32. Rc5 Rxc5 33. bxc5 Qe5 34. Qc4 Kg7 35. c6 Qc7 36. Qxa6 1-0

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.11"]
[Round "9"]
[White "Osinga, Angelique"]
[Black "Coenen, Eduard"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1937"]
[BlackElo "2118"]
[PlyCount "86"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nc6 5. Bc4 e5 6. dxe5 Nxe5 7. Nxe5 Bxe5 8. 0-0 Be6 9. Bxe6 fxe6 10. Qd3 Qd7 11. f4 Bg7 12. Be3 Ne7 13. Rab1 a6 14. Ne2 c5 15. Rfd1 Rd8 16. b4 cxb4 17. Rxb4 d5 18. a4 Nc6 19. Rb6 0-0 20. Rdb1 Na5 21. e5 Nc4 22. Rxb7 Qxa4 23. Bc5 Rf7 24. R7b4 Qd7 25. g3 a5 26. Rb5 Rc8 27. Nd4 Qe8 28. Kg2 g5 29. Ne2 Rfc7 30. Bd4 gxf4 31. gxf4 Bf8 32. Rb7 Na3 33. Rxc7 Rxc7 34. Rb2 Nc4 35. Rb1 a4 36. Ng3 a3 37. Qe2 Qg6 38. h4 Rg7 39. Bf2 h6 40. Qd3 Qg4 41. Rh1 Qxf4 42. Qd4 Rxg3+ 43. Kf1 Ne3+ 0-1

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.10"]
[Round "8"]
[White "Muetsch, Annmarie"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2239"]
[BlackElo "1937"]
[PlyCount "109"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 d6 8. Be3 Be6 9. 0-0-0 Qe7 10. g3 0-0-0 11. Bg2 Rhe8 12. Bxb6 axb6 13. Rhe1 Ne5 14. h3 g5 15. Nd4 g4 16. Nxe6 Qxe6 17. hxg4 Qxg4 18. Qxg4+ Nexg4 19. Bh3 Kb8 20. Bxg4 Nxg4 21. Re2 Nf6 22. Rde1 c6 23. e5 dxe5 24. Rxe5 Kc7 25. Rxe8 Rxe8 26. Rxe8 Nxe8 27. Kd2 Nd6 28. b3 h5 29. Ke3 Nf5+ 30. Ke4 h4 31. gxh4 Nxh4 32. Ke5 Nf3+ 33. Kf6 Kd6 34. Kxf7 Ne1 35. f4 Nxc2 36. f5 Nd4 37. f6 Ne6 38. Ke8 Ke5 39. Ke7 Nf4 40. f7 Ng6+ 41. Ke8 b5 42. Ne2 c5 43. Nc3 b4 44. Na4 Kd4 45. Nb6 Kc3 46. Nc8 Kb2 47. Ne7 Nxe7 48. Kxe7 Kxa2 49. f8Q Kxb3 50. Qf3+ Kc4 51. Kd6 b6 52. Kc6 b3 53. Kxb6 b2 54. Qd1 Kc3 55. Kxc5 1-0

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.09"]
[Round "7"]
[White "Osinga, Angelique"]
[Black "Van den Berg, Bram"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1937"]
[BlackElo "2221"]
[PlyCount "28"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c3 d5 5. dxc5 Nf6 6. exd5 Qxd5 7. Qxd5 Nxd5 8. Bc4 Nc7 9. Be3 Nc6 10. Nbd2 0-0 11. 0-0 e5 12. Rac1 a5 13. Rfd1 h6 14. Ne4 Be6 1/2-1/2

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.08"]
[Round "6"]
[White "Bressy, Theo"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2140"]
[BlackElo "1937"]
[PlyCount "116"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bf5 5. d3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Nd2 Nbd7 9. e4 Qc7 10. Qe2 0-0-0 11. a3 Bc5 12. Nf3 dxe4 13. dxe4 Ne5 14. b4 Nxf3+ 15. Qxf3 Bd4 16. Rb1 e5 17. c3 Bb6 18. a4 Qd7 19. a5 Bc7 20. Bg5 Qd3 21. Rfd1 Qxf3 22. Bxf3 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Bxd8 25. Be3 b6 26. a6 Kc7 27. Kf1 Be7 28. Ke1 c5 29. b5 Ne8 30. Be2 Nd6 31. f3 c4 32. Kd2 f5 33. f4 Nxe4+ 34. Kc2 exf4 35. Bxf4+ Bd6 36. Bxc4 Bxf4 37. gxf4 Kd6 38. h4 Kc5 39. Bf7 Kxb5 40. Bxg6 Nd6 41. Kd3 Kxa6 42. Kd4 Kb7 43. Kd5 Kc7 44. Bh5 b5 45. Ke6 a5 46. Bd1 a4 47. h5 Ne4 48. Kf7 a3 49. Bb3 Ng3 50. Kxg7 Nxh5+ 51. Kg6 Nxf4+ 52. Kxf5 Ne2 53. Ke4 Nc1 54. Bg8 Kc6 55. Kd4 a2 56. Bxa2 Nxa2 57. c4 b4 58. c5 b3 0-1

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.06"]
[Round "4"]
[White "Elgersma, Simon"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "2136"]
[BlackElo "1937"]
[PlyCount "57"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c3 Bd7 7. Re1 g6 8. d4 b5 9. Bc2 Bg7 10. Nbd2 0-0 11. h3 Nh5 12. Nf1 Na5 13. b4 Nc6 14. Rb1 a5 15. a3 Qc8 16. Be3 a4 17. Bd3 Ne7 18. dxe5 dxe5 19. c4 c6 20. Bc5 Re8 21. Rc1 Nf4 22. cxb5 Bxh3 23. gxh3 Qxh3 24. Ne3 Nxd3 25. Qxd3 Qxf3 26. Bxe7 Rxe7 27. bxc6 Bh6 28. Qe2 Qxe4 29. Rc4 1-0

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.05"]
[Round "2"]
[White "Bluhm, Sonja Maria"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2279"]
[BlackElo "1937"]
[PlyCount "61"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a6 7. Nbd2 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Re1 d5 11. Bb3 dxe4 12. dxe4 Kh8 13. Qe2 Qe7 14. Nf1 h6 15. Ng3 Bg6 16. Nh4 Nh5 17. Ngf5 Ng3 18. Nxg3 Qxh4 19. Qf3 Rad8 20. Be3 Bxe3 21. Rxe3 Rd2 22. Re2 Rxe2 23. Qxe2 Rd8 24. Bd5 Rd6 25. b4 Qf4 26. Qc4 Rf6 27. Rf1 h5 28. b5 Ne7 29. Bxb7 Nf5 30. bxa6 Nxg3 31. a7 1-0

[Event "Brasschaat op 17th"]
[Site "Brasschaat"]
[Date "2017.08.26"]
[Round "8"]
[White "Osinga, Angelique"]
[Black "Schroer, Marcel"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1895"]
[BlackElo "2020"]
[PlyCount "78"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 a6 7. Qd2 b5 8. Bd3 Bb7 9. a3 Nbd7 10. Bh6 e5 11. Bxg7 Kxg7 12. dxe5 Nxe5 13. Nxe5 dxe5 14. f4 exf4 15. Qxf4 Qe7 16. 0-0 c5 17. Rae1 c4 18. e5 Nh5 19. Qe3 cxd3 20. g4 dxc2 21. gxh5 Qh4 22. e6 fxe6 23. h6+ Qxh6 24. Qe5+ Kg8 25. Qxe6+ Kh8 26. Qe5+ Qg7 27. Qxg7+ Kxg7 28. Re7+ Kh6 29. Rc1 Bc8 30. Rxc2 Bxh3 31. Kh2 Bf5 32. Rce2 Rad8 33. Ne4 Bxe4 34. R2xe4 Rf2+ 35. Kg3 Rxb2 36. Kg4 Rd3 37. Re1 Rd4+ 38. Kf3 Rb3+ 39. Ke2 Rh4 0-1

[Event "Brasschaat op 17th"]
[Site "Brasschaat"]
[Date "2017.08.25"]
[Round "7"]
[White "Lee, Deon"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2145"]
[BlackElo "1895"]
[PlyCount "51"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8. Bd3 h6 9. Qe2 0-0 10. 0-0-0 b6 11. Nxf6+ Nxf6 12. Kb1 Bb7 13. Rhg1 Qe7 14. c4 Rfd8 15. g4 Kf8 16. g5 hxg5 17. Rxg5 Rd6 18. Rdg1 g6 19. Ne5 Ke8 20. c5 bxc5 21. dxc5 Rd4 22. Bb5+ Kf8 23. c6 Bc8 24. Rxg6 Re4 25. Qxe4 fxg6 26. Qh4 1-0

[Event "Brasschaat op 17th"]
[Site "Brasschaat"]
[Date "2017.08.24"]
[Round "6"]
[White "Osinga, Angelique"]
[Black "Decoster, Sam"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1895"]
[BlackElo "2126"]
[PlyCount "69"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Bg4 6. c3 Bd6 7. 0-0 h6 8. b4 Nf6 9. Re1+ Ne7 10. Nbd2 Qd7 11. Qc2 Nh5 12. h3 Be6 13. Ne5 Bxe5 14. Rxe5 Nf4 15. Nb3 Nxd3 16. Qxd3 b6 17. Re2 0-0 18. Bf4 Ng6 19. Bg3 Bf5 20. Qd2 Be4 21. Rae1 Rac8 22. Nc1 Qb5 23. f3 Bf5 24. h4 Rfd8 25. h5 Nf8 26. Re5 Bh7 27. Ne2 Nd7 28. Re3 Nf8 29. Nf4 a5 30. Bh4 f6 31. bxa5 Qxa5 32. Ne6 Rd7 33. Nxg7 Rxg7 34. Re7 Rg5 35. Qf4 1-0

[Event "Brasschaat op 17th"]
[Site "Brasschaat"]
[Date "2017.08.23"]
[Round "5"]
[White "Ismail, Tamer"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2105"]
[BlackElo "1895"]
[PlyCount "94"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. Bb3 Be6 8. h3 d5 9. Qe2 dxe4 10. dxe4 Bxb3 11. axb3 a6 12. Nf1 Qd6 13. Ng3 Rad8 14. b4 Bb6 15. Bg5 g6 16. Nh4 Ne7 17. 0-0 Kh8 18. Kh1 Nfg8 19. f4 Qd3 20. Bxe7 Qxe2 21. Nxe2 Nxe7 22. fxe5 Nc6 23. Nf3 Rde8 24. Rad1 Nxe5 25. Nxe5 Rxe5 26. Rd7 Rxe4 27. Nf4 Rfe8 28. Nd5 Re1 29. Rdxf7 Rxf1+ 30. Rxf1 Kg7 31. Nxb6 cxb6 32. Rd1 Re7 33. Kg1 b5 34. Kf2 Kf6 35. Kf3 h6 36. Rd6+ Re6 37. Rd8 Re7 38. Rh8 Kg7 39. Rc8 Kf6 40. h4 Re6 41. g4 Re7 42. Rd8 Re6 43. Rd7 Re7 44. Rd8 Re6 45. Rc8 Re7 46. b3 Re6 47. Rc7 Ke5 1/2-1/2

[Event "Brasschaat op 17th"]
[Site "Brasschaat"]
[Date "2017.08.20"]
[Round "2"]
[White "Osinga, Angelique"]
[Black "Dgebuadze, Alexandre"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1895"]
[BlackElo "2515"]
[PlyCount "78"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. Nf3 Bg7 5. e5 Nh6 6. Bf4 f6 7. Bd3 Nf7 8. exf6 exf6 9. 0-0 0-0 10. Re1 Nd7 11. Ne2 Nb6 12. Bg3 Bg4 13. Nf4 Ng5 14. Be2 Ne4 15. Nd2 Bxe2 16. Rxe2 Re8 17. f3 Nxg3 18. Rxe8+ Qxe8 19. hxg3 Qe3+ 20. Kf1 Qxd4 21. Qe2 Qe5 22. Re1 Re8 23. Nd3 Qxe2+ 24. Rxe2 Rxe2 25. Kxe2 Bf8 26. b3 Kf7 27. Ke3 Ke6 28. Kd4 Nd7 29. Nf4+ Kd6 30. c4 f5 31. cxd5 cxd5 32. Nd3 Bg7+ 33. Ke3 Nf6 34. Nb1 Nh5 35. Na3 a6 36. b4 Nxg3 37. b5 a5 38. Nc2 Nh5 39. Nd4 f4+ 0-1

[Event "Korbach op 8th"]
[Site "Korbach"]
[Date "2016.10.23"]
[Round "6"]
[White "Beyer, Nils"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1828"]
[BlackElo "1887"]
[PlyCount "78"]
[EventDate "2016.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Bg7 6. Nf3 Nc6 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Nc3 d6 10. Be2 Be6 11. Qb3 Qc8 12. f4 gxf4 13. exf4 Nc6 14. Qb5 h6 15. 0-0 a6 16. Qa4 h5 17. Bf3 Bd7 18. Rfe1+ Kf8 19. Bh4 Ne5 20. Qd1 Ng6 21. Bf2 Nxf4 22. Bd4 Ne6 23. Bxg7+ Nxg7 24. Nd5 Qd8 25. Qd4 Rh6 26. c5 Nf5 27. Qb4 Rb8 28. cxd6 cxd6 29. Rad1 Qh4 30. Nb6 Qxb4 31. Nxd7+ Kg7 32. Nxb8 Qc5+ 33. Kh1 Qc8 34. Rd5 Nh4 35. Bxh5 Rxh5 36. Rxh5 Qg4 37. Rxh4 Qxh4 38. Re8 Qa4 39. Re3 Qd1+ 0-1

[Event "Korbach op 8th"]
[Site "Korbach"]
[Date "2016.10.23"]
[Round "7"]
[White "Stork, Oliver"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2056"]
[BlackElo "1887"]
[PlyCount "45"]
[EventDate "2016.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be7 7. d4 e4 8. Ne5 f5 9. Nxc6 bxc6 10. Qc2 Qd7 11. a3 0-0 12. Nd2 Ba6 13. Nb3 Rab8 14. Re1 Rb5 15. e3 Rb6 16. Nc5 Bxc5 17. Qxc5 Bd3 18. Qa5 Ra6 19. Qd2 Rb8 20. Bf1 Nb4 21. Qc3 Nd5 22. Qd2 Nb4 23. Qc3 1/2-1/2

[Event "Korbach op 8th"]
[Site "Korbach"]
[Date "2016.10.22"]
[Round "4"]
[White "Kristofori, Attila"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2098"]
[BlackElo "1887"]
[PlyCount "76"]
[EventDate "2016.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 h6 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 f5 11. Bc2 0-0 12. Re1 Qf6 13. c5 Bc7 14. Rxe6 Qd8 15. Bb3 Kh8 16. Re1 b6 17. Ng5 Nxc5 18. Nf7+ Rxf7 19. Bxf7 Ne4 20. g3 Qf6 21. Bb3 Bb7 22. f3 Ng5 23. Bxg5 Qxg5 24. Qe2 c5 25. d5 Bd6 26. Rad1 a6 27. Kh1 Rd8 28. f4 Qg6 29. Qf2 b5 30. h3 Qf7 31. Kh2 g5 32. Re5 Bxe5 33. fxe5 c4 34. Qb6 Rxd5 35. Qxh6+ Qh7 36. Qf8+ Qg8 37. Qh6+ Qh7 38. Qf8+ Qg8 1/2-1/2

[Event "Korbach op 8th"]
[Site "Korbach"]
[Date "2016.10.22"]
[Round "5"]
[White "Osinga, Angelique"]
[Black "Werner, Martin"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1887"]
[BlackElo "2029"]
[PlyCount "58"]
[EventDate "2016.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb4 5. Qa4+ N8c6 6. d5 b5 7. cxb5 Bf5 8. Na3 Qxd5 9. Be3 Qe4 10. Qd1 Rd8 11. Qf3 Ne5 12. Qxe4 Bxe4 13. f3 Bf5 14. Rd1 Ned3+ 15. Bxd3 Nxd3+ 16. Kf1 Nxb2 17. Rxd8+ Kxd8 18. Bd4 Na4 19. Be3 e5 20. Bc1 Nc3 21. Bb2 Nd1 22. Bc1 Bc5 23. Nh3 Bxh3 24. gxh3 Nf2 25. Rg1 Nd3 26. Rg4 Nxc1 27. Rc4 Bxa3 28. Rc3 Bb2 29. Rc2 Nd3 0-1

[Event "Korbach op 8th"]
[Site "Korbach"]
[Date "2016.10.21"]
[Round "3"]
[White "Osinga, Angelique"]
[Black "Ziegenfuss, Holger"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1887"]
[BlackElo "2063"]
[PlyCount "93"]
[EventDate "2016.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. h3 d6 6. Be3 a6 7. a3 d5 8. exd5 Nxd5 9. 0-0 Nxe3 10. fxe3 0-0 11. Nbd2 Kh8 12. e4 Qd6 13. Kh1 Qh6 14. Qe2 g5 15. Nh2 f6 16. Ng4 Qh5 17. c3 Bc5 18. Rae1 Kg7 19. Ne3 Qxe2 20. Rxe2 Bxe3 21. Rxe3 h5 22. Kh2 h4 23. Nb3 Nd8 24. d4 b5 25. Be2 Nb7 26. Ref3 Be6 27. Nd2 exd4 28. cxd4 Rad8 29. d5 c6 30. dxe6 Rxd2 31. e7 Re8 32. Rxf6 Rxe7 33. Bh5 Nd6 34. Rg6+ Kh7 35. Rff6 Nf7 36. Rxc6 a5 37. Rge6 Rxe6 38. Rxe6 Nd8 39. Re7+ Kh6 40. Bg4 Kg6 41. Rd7 Rxd7 42. Bxd7 b4 43. g3 Kf6 44. gxh4 gxh4 45. Kg2 Nf7 46. Kf2 Nd6 47. axb4 1/2-1/2

[Event "Korbach op 8th"]
[Site "Korbach"]
[Date "2016.10.21"]
[Round "2"]
[White "Stirnberg, Noah"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1696"]
[BlackElo "1887"]
[PlyCount "50"]
[EventDate "2016.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Bxd5 cxd5 18. Re3 Bh3 19. Qf3 Bg4 20. Qg2 Rae8 21. f4 Rxe3 22. Bxe3 Bh3 23. Qd2 Qf3 24. Na3 Bxa3 25. bxa3 Re8 0-1

[Event "Korbach op 8th"]
[Site "Korbach"]
[Date "2016.10.20"]
[Round "1"]
[White "Osinga, Angelique"]
[Black "Henrich, Thomas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1887"]
[BlackElo "2230"]
[PlyCount "158"]
[EventDate "2016.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nxc3 7. bxc3 Qc7 8. Bd2 d6 9. exd6 Bxd6 10. Nf3 Nd7 11. Bd3 b6 12. 0-0 Bb7 13. h3 h6 14. Re1 0-0 15. Be4 Bxe4 16. Rxe4 Nf6 17. Re1 Rfe8 18. Rc1 Qc4 19. Qb3 Rac8 20. Rc2 Nd5 21. Rec1 Re7 22. Ne1 Rec7 23. Qxc4 Rxc4 24. Nd3 Ba3 25. Nb2 Bxb2 26. Rxb2 Nxc3 27. Bxc3 Rxc3 28. Rxc3 Rxc3 29. Kf1 Rd3 30. Rb4 Rd2 31. a4 Ra2 32. g3 Kf8 33. Kg2 Ke7 34. Kf3 Kd6 35. Ke3 Kd5 36. Kf3 f5 37. g4 Ra3+ 38. Ke2 Rxh3 39. gxf5 exf5 40. Rb5+ Ke4 41. Re5+ Kf4 42. Re7 g5 43. Rxa7 Ra3 44. Rh7 Ra2+ 45. Ke1 Kf3 46. Rxh6 Re2+ 47. Kd1 Rxf2 48. d5 Ra2 49. Rxb6 Rxa4 50. d6 Rd4+ 51. Ke1 g4 52. Rb3+ Ke4 53. Rb6 Ke5 54. Rb5+ Ke6 55. Ke2 Rxd6 56. Ke3 Rd5 57. Rb8 Ra5 58. Re8+ Kf6 59. Rf8+ Kg7 60. Rb8 Ra4 61. Rb6 Re4+ 62. Kf2 f4 63. Rb2 Kf6 64. Rb8 Re5 65. Rf8+ Kg5 66. Rg8+ Kf5 67. Rg7 g3+ 68. Kf3 Re3+ 69. Kg2 Re2+ 70. Kf1 Ra2 71. Rg8 Ke4 72. Rb8 Kf3 73. Rb3+ Kg4 74. Rb8 Ra1+ 75. Ke2 f3+ 76. Ke3 Re1+ 77. Kd2 f2 78. Rg8+ Kh3 79. Rh8+ Kg2 0-1

[Event "Brasschaat op 16th"]
[Site "Brasschaat"]
[Date "2016.08.28"]
[Round "9"]
[White "Osinga, Angelique"]
[Black "De Schouwer, Jonas"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1922"]
[BlackElo "1678"]
[PlyCount "35"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d6 6. Bb3 0-0 7. Nbd2 Na5 8. Bc2 c5 9. Nf1 Nc6 10. Ng3 Qc7 11. 0-0 d5 12. Qe2 d4 13. Bg5 Be6 14. Nh4 g6 15. h3 Ne8 16. Qd2 Ng7 17. f4 Bxg5 18. fxg5 1/2-1/2

[Event "Brasschaat op 16th"]
[Site "Brasschaat"]
[Date "2016.08.22"]
[Round "3"]
[White "Osinga, Angelique"]
[Black "Beukema, Christiaan"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1922"]
[BlackElo "1715"]
[PlyCount "27"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Kf8 11. Qxb4+ Qe7 12. Qxe7+ Kxe7 13. Nbd2 Nxd2 14. Kxd2 1/2-1/2

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.21"]
[Round "7"]
[White "Pattyn, Luc"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1665"]
[BlackElo "1910"]
[PlyCount "88"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. Nf3 c5 6. Bb5+ Nc6 7. dxc5 Bxc5 8. 0-0 0-0 9. Bxc6 bxc6 10. Nd4 Qc7 11. Nd2 Rab8 12. Rb1 Bd6 13. h3 c5 14. Nxe6 fxe6 15. c4 Rfd8 16. cxd5 exd5 17. Qg4 Qd7 18. Qxd7 Rxd7 19. b3 Kf7 20. Rfd1 f5 21. Kf1 Ke6 22. Nf3 h6 23. Rbc1 Rc8 24. Nd4+ Kf6 25. Rc2 Rb8 26. Ne2 Ke6 27. Nc3 Be7 28. Na4 Rc8 29. Nb2 g5 30. Rcd2 Bf6 31. Na4 Be7 32. Rc2 Ke5 33. Nb2 Rdc7 34. Rcd2 Rd8 35. Rc2 Ke6 36. Rcd2 Rc6 37. Na4 Bf6 38. Rc2 Rdc8 39. Rcd2 Rd8 40. Rc2 Kd6 41. Rcd2 Ke6 42. Rc2 Be7 43. Nb2 Ra6 44. Nd3 Rc6 1/2-1/2

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.17"]
[Round "3"]
[White "Broekmans, Patrik"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1770"]
[BlackElo "1910"]
[PlyCount "111"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. a4 a6 8. a5 Ba7 9. Bg5 Be6 10. Ba2 h6 11. Bh4 Qe7 12. Nbd2 Bxa2 13. Rxa2 Qe6 14. Ra1 0-0 15. 0-0 Kh8 16. Re1 Nh5 17. Nf1 Nf4 18. Ne3 Qg6 19. Bg3 Ne7 20. Qd2 Nh5 21. Nh4 Qg5 22. Nf3 Qg6 23. Nh4 Qg5 24. Rad1 Nxg3 25. hxg3 Bxe3 26. Rxe3 f5 27. exf5 Nxf5 28. Nxf5 Rxf5 29. Rf3 Qxd2 30. Rxd2 Rxf3 31. gxf3 Rf8 32. Kg2 Kg8 33. d4 exd4 34. Rxd4 Rf5 35. g4 Re5 36. f4 Re7 37. f5 Kf7 38. Kf3 Kf6 39. Kf4 Re5 40. Rd3 Re7 41. Kg3 Re1 42. f3 Ke5 43. Kf2 Rc1 44. Re3+ Kf6 45. Ke2 Rc2+ 46. Kd3 Rf2 47. Ke4 Rd2 48. f4 Rd1 49. Kf3 Rf1+ 50. Kg3 Rg1+ 51. Kh3 Rf1 52. Re6+ Kf7 53. Kg3 Rc1 54. Re3 Rg1+ 55. Kf3 Rf1+ 56. Kg3 1/2-1/2

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.16"]
[Round "2"]
[White "Osinga, Angelique"]
[Black "Kasparov, Sergey"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1910"]
[BlackElo "2475"]
[PlyCount "82"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. Be2 Nd7 7. h3 Bh5 8. Ne4 Qc7 9. 0-0 e6 10. c4 Ngf6 11. Nxf6+ Nxf6 12. Ne5 Bxe2 13. Qxe2 Bd6 14. Bf4 0-0 15. c5 Bxe5 16. Bxe5 Qd8 17. b4 a6 18. a4 Re8 19. b5 axb5 20. axb5 Nd5 21. bxc6 bxc6 22. Ra6 f6 23. Bd6 Nc3 24. Qc4 Rxa6 25. Qxa6 Qc8 26. Qc4 Nb5 27. Re1 Qd7 28. f4 g6 29. Rc1 Kf7 30. Qa4 Rc8 31. Qb4 Rd8 32. Qa4 Qb7 33. Rb1 Ra8 34. Qc4 Qd7 35. Rc1 Ra7 36. Kh1 h5 37. g4 hxg4 38. hxg4 Nxd6 39. cxd6 Qxd6 40. Qxc6 Qxf4 41. Qc8 Qe4+ 0-1

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.15"]
[Round "1"]
[White "Raats, Joppe"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1554"]
[BlackElo "1910"]
[PlyCount "44"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Bg4 6. Bxf7+ Kxf7 7. h3 Bxf3 8. Qxf3+ Nf6 9. Bg5 Nd4 10. Qd1 c6 11. Qd2 Ne6 12. Bh4 Rf8 13. g4 Kg8 14. Bg3 Nd4 15. 0-0-0 b5 16. f4 exf4 17. Bxf4 Qa5 18. a3 b4 19. Na2 Rab8 20. Kb1 bxa3 21. b3 Qxd2 22. Rxd2 Nxe4 0-1

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.05.04"]
[Round "9"]
[White "Osinga, Angelique"]
[Black "Dubbeldam, Mathijs"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1858"]
[BlackElo "1364"]
[PlyCount "115"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 c5 5. c3 cxd4 6. cxd4 Bb4+ 7. Nc3 Ne7 8. 0-0 0-0 9. Bg5 f6 10. Bf4 Ng6 11. Bg3 Bxc3 12. bxc3 Nc6 13. Re1 Rc8 14. Bd6 Rf7 15. Rc1 Kh8 16. Qd2 h6 17. c4 f5 18. e5 Nh4 19. Be2 Na5 20. Qd3 Ba6 21. Nxh4 Qxh4 22. Qg3 Qxg3 23. hxg3 Nxc4 24. Bb4 b5 25. Bh5 g6 26. Bxg6 Rg7 27. Bh5 Bb7 28. Bc5 a6 29. Be2 Bd5 30. a4 Bc6 31. axb5 axb5 32. Bf3 Bxf3 33. gxf3 Nd2 34. Kg2 Nb3 35. Rc3 Nxc5 36. dxc5 Rgg8 37. Rb1 Rb8 38. Rcb3 b4 39. Rxb4 Rxb4 40. Rxb4 Rc8 41. Rb5 Kg7 42. f4 Kg6 43. Kf3 Kh5 44. Kg2 Rc7 45. f3 Rc6 46. Kf2 Kg6 47. Ke3 Kf7 48. Kd4 h5 49. Rb7 Ke7 50. Kc4 Kd8 51. Kb5 Kc8 52. Ra7 Kd8 53. Ra8+ Rc8 54. Rxc8+ Kxc8 55. Kb6 Kd8 56. Kb7 Ke7 57. c6 dxc6 58. Kxc6 1-0

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.05.03"]
[Round "8"]
[White "Van Meegen, Ruud"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2023"]
[BlackElo "1858"]
[PlyCount "99"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. Bb3 d5 8. h3 dxe4 9. dxe4 Qe7 10. g4 Rd8 11. Qe2 Be6 12. Bc2 a6 13. Nc4 Nd7 14. Ne3 g6 15. Nf5 Qe8 16. Ng5 Bxf5 17. gxf5 h6 18. Nf3 Bf8 19. Bd2 Kh7 20. 0-0-0 b5 21. Rdg1 Bg7 22. h4 Nf8 23. Qe3 Qe7 24. Nh2 h5 25. Nf3 Qf6 26. Bb3 Rd7 27. Rg3 Rad8 28. Ng5+ Kh8 29. Rd1 Na5 30. Bxf7 Rxf7 31. Nxf7+ Qxf7 32. Kb1 gxf5 33. Qg5 Rd6 34. Rdg1 Nc4 35. Bc1 Rd7 36. exf5 Nh7 37. Qg6 Nd6 38. f6 Nxf6 39. Bh6 Nde8 40. Bxg7+ Qxg7 41. Qf5 Qh7 42. Rg6 Rg7 43. R1g5 Kg8 44. Rxg7+ Nxg7 45. Rg6 Nd7 46. Qe6+ Kh8 47. Qf7 e4 48. Kc1 Ne5 49. Qf8+ Qg8 50. Rh6# 1-0

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.05.02"]
[Round "7"]
[White "Osinga, Angelique"]
[Black "Sekandar, Kambiz"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1858"]
[BlackElo "2095"]
[PlyCount "90"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bf4 Qa5+ 11. c3 Ngf6 12. 0-0 Be7 13. Rfe1 0-0 14. Nf5 Qd8 15. Nxe7+ Qxe7 16. Ne5 Rad8 17. Qg3 Nh5 18. Qg4 Ndf6 19. Qf3 Nxf4 20. Qxf4 Rd5 21. Rad1 Rfd8 22. Rd2 Nd7 23. Nf3 Nb6 24. b3 Nc8 25. c4 R5d7 26. Ne5 Rd6 27. Red1 Qe8 28. g4 Ne7 29. Qe3 f6 30. Nf3 f5 31. gxf5 Nxf5 32. Qf4 Qg6+ 33. Kh2 Qf6 34. Qe4 R6d7 35. Kg2 Rf7 36. Rd3 Rdf8 37. R1d2 Nd6 38. Qg4 Qe7 39. Re2 Rf6 40. d5 cxd5 41. cxd5 Nf5 42. Re5 Qf7 43. dxe6 Rxe6 44. Rxe6 Qxe6 45. Nd4 Ne3+ 0-1

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.05.01"]
[Round "6"]
[White "Kalle, Erwin"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1698"]
[BlackElo "1858"]
[PlyCount "108"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. 0-0 Be6 8. Bb3 d5 9. Bc2 dxe4 10. dxe4 a5 11. h3 h6 12. Re1 Qc8 13. Qe2 Nh5 14. Nf1 Nf4 15. Bxf4 exf4 16. Rad1 Kh8 17. N1h2 a4 18. a3 Qe8 19. Nd4 Ne5 20. Nxe6 fxe6 21. Nf3 Nxf3+ 22. Qxf3 e5 23. Rd5 Bd6 24. Red1 Ra6 25. c4 Qc6 26. Qc3 b6 27. R1d2 Raa8 28. Bd1 Rf6 29. Qc2 Qe8 30. Bf3 h5 31. Kf1 g5 32. Qd1 Rh6 33. Ke2 Qe6 34. Ke1 g4 35. hxg4 hxg4 36. Be2 Rh1+ 37. Bf1 Qg6 38. Qe2 Rf8 39. Rd1 f3 40. gxf3 gxf3 41. Qe3 Rf4 42. Kd2 Qxe4 43. Qxe4 Rxe4 44. Bd3 Rxd1+ 45. Kxd1 Rh4 46. Kd2 Kg7 47. Ke3 Rf4 48. Be4 Bc5+ 49. Kd3 Bxf2 50. Rxe5 Kf6 51. Rh5 Bg1 52. Rh6+ Kf7 53. Rh7+ Kg8 54. Rxc7 Rxe4 0-1

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.04.30"]
[Round "5"]
[White "Osinga, Angelique"]
[Black "Van Hoorn, Frank"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1858"]
[PlyCount "59"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e5 7. dxe5 Qxd1+ 8. Kxd1 Bg4 9. Bb5 0-0-0+ 10. Nbd2 Nxe5 11. Ke2 Nf6 12. Nc4 Nxf3 13. gxf3 Bh5 14. Bf4 Nd5 15. Bg3 g5 16. Rac1 Nf4+ 17. Bxf4 gxf4 18. Rhd1 Bg7 19. Nd6+ Kb8 20. Rc5 Bg6 21. b4 a6 22. Bc4 Rd7 23. Rcd5 Rhd8 24. Kf1 Bf8 25. Nxb7 Rxd5 26. Rxd5 Rxd5 27. Bxd5 Bxb4 28. Nd8 f6 29. Nc6+ Kc7 30. Nxb4 1-0

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.04.29"]
[Round "4"]
[White "Mollema, Thomas"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2033"]
[BlackElo "1858"]
[PlyCount "81"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. c3 d6 9. Rd1 Na5 10. Bc2 c5 11. d3 Rb8 12. Nbd2 Qc7 13. Nf1 Be6 14. Ne3 g6 15. d4 Nh5 16. g3 cxd4 17. cxd4 Rfc8 18. d5 Bd7 19. Bd2 Nb7 20. Rdc1 Qd8 21. b4 Ng7 22. a4 f5 23. Nd1 Bf6 24. Nc3 f4 25. axb5 axb5 26. Bd3 g5 27. Bxb5 Bh3 28. Bc6 Qe7 29. Ra7 Qf7 30. Ne1 Bd8 31. Nb5 Ne8 32. Bxe8 Qxe8 33. Rxb7 Rxb7 34. Nxd6 Qd7 35. Nxb7 Rxc1 36. Bxc1 Qxb7 37. Nd3 Be7 38. Qa2 Bxb4 39. Qb1 Qa6 40. Bxf4 gxf4 41. Nxb4 1-0

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.04.28"]
[Round "3"]
[White "Osinga, Angelique"]
[Black "Van Overdam, Julian"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1858"]
[BlackElo "2325"]
[PlyCount "62"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Nc3 Bg7 7. Nf3 0-0 8. Bc4 Nbd7 9. 0-0 Nb6 10. Bb3 Nbxd5 11. Re1 Re8 12. Bg5 Nxc3 13. bxc3 h6 14. Ne5 e6 15. Bh4 g5 16. Bg3 Nd5 17. Qh5 Rf8 18. Ng4 Kh7 19. Bxd5 exd5 20. f4 Bf5 21. fxg5 Qxg5 22. Qxg5 hxg5 23. Ne5 Rac8 24. Rf1 Be6 25. Rac1 b6 26. Nd3 Rxc3 27. Rxc3 Bxd4+ 28. Kh1 Bxc3 29. Rc1 d4 30. a3 Bf5 31. Rd1 Re8 0-1

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.04.27"]
[Round "2"]
[White "Frima, Erik"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "1858"]
[PlyCount "100"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. Bd3 a6 8. 0-0 b6 9. Qe2 Bb7 10. Rfc1 c5 11. cxd5 exd5 12. b3 Re8 13. Na4 Nh5 14. Bg3 Nxg3 15. hxg3 Bf6 16. Qd2 Rc8 17. Bf5 Bc6 18. Nb2 Qe7 19. Rc2 g6 20. Bd3 Bb7 21. Rac1 Qd6 22. Be2 Nf8 23. Nd3 Ne6 24. dxc5 bxc5 25. Nf4 Nxf4 26. gxf4 Rc7 27. Bd3 Rd8 28. Be2 Bc8 29. Qa5 Be7 30. b4 c4 31. Rd1 Qc6 32. Ne5 Qb7 33. Bf3 Bxb4 34. Qa4 Qb5 35. Qxb5 axb5 36. Rxd5 Rxd5 37. Bxd5 Bb7 38. Bxb7 Rxb7 39. Nc6 Bc5 40. Kf1 Rb6 41. Ne5 Bd6 42. Ke2 Kg7 43. Kd2 f6 44. Nf3 Kf7 45. Kc3 Ke6 46. Nd4+ Kd5 47. f3 b4+ 48. Kb2 c3+ 49. Kb3 Bxf4 50. exf4 Kxd4 0-1

[Event "NED-ch U21"]
[Site "Rotterdam"]
[Date "2014.04.26"]
[Round "1"]
[White "Osinga, Angelique"]
[Black "Vereggen, Lars"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1858"]
[BlackElo "2179"]
[PlyCount "100"]
[EventDate "2014.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 d6 7. exd6 Qxd6 8. Nc3 g6 9. Be2 Bg7 10. 0-0 0-0 11. Be3 Bf5 12. Qd2 Rfd8 13. Rfd1 Nxe3 14. Qxe3 Nxd4 15. Nxd4 Bxd4 16. Qf3 Qc6 17. Rac1 e5 18. Nb5 Qxf3 19. Bxf3 Bxb2 20. Rc7 e4 21. Be2 Rxd1+ 22. Bxd1 a6 23. Nc3 Rd8 24. Bb3 Bxc3 25. Rxc3 Be6 26. Kf1 Bxb3 27. Rxb3 Rd7 28. Ke2 f5 29. f3 exf3+ 30. Kxf3 Kg7 31. g3 b5 32. h4 Kf6 33. Rc3 a5 34. Rc5 Rd3+ 35. Kf4 Rd4+ 36. Kf3 Rb4 37. a4 Rxa4 38. Rxb5 Ra1 39. Rb6+ Kg7 40. Kf4 Kh6 41. Rb7 a4 42. Ra7 a3 43. Kf3 a2 44. Kg2 g5 45. g4 f4 46. Ra6+ Kg7 47. Ra7+ Kf6 48. Ra6+ Ke5 49. Ra5+ Kd6 50. hxg5 f3+ 0-1

[Event "Brasschaat op 13th"]
[Site "Brasschaat"]
[Date "2013.08.24"]
[Round "8"]
[White "De Strycker, Nathan"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2050"]
[BlackElo "1779"]
[PlyCount "121"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Rc1 0-0 8. Bd3 b6 9. 0-0 Bb7 10. h3 c5 11. Bf4 Ne4 12. Ne5 f5 13. Bxe4 dxe4 14. Nxd7 Qxd7 15. dxc5 Qxd1 16. Rfxd1 Bxc5 17. Nb5 Rad8 18. Nxa7 Ba6 19. Nb5 Bxb5 20. cxb5 Rd5 21. Rxd5 exd5 22. a3 Ra8 23. Rd1 Rd8 24. b4 Be7 25. Bc7 Rd7 26. Bxb6 Rb7 27. Bc5 Bxc5 28. bxc5 Rxb5 29. Rxd5 g6 30. g4 fxg4 31. hxg4 Kf7 32. Re5 Ra5 33. Rxe4 Rxa3 34. Rc4 Ra7 35. c6 Rc7 36. Kg2 Ke6 37. Kg3 Kd5 38. Rc2 h6 39. f3 Kd6 40. Kf4 Rf7+ 41. Ke4 Kc7 42. Rc5 Rf6 43. f4 Re6+ 44. Kf3 Rd6 45. Rc1 Rd5 46. Rh1 h5 47. gxh5 gxh5 48. Rc1 Rb5 49. Kg3 Rb3 50. Kh4 Rb5 51. e4 Rb4 52. Kxh5 Rxe4 53. f5 Re2 54. f6 Rf2 55. Kg6 Rg2+ 56. Kf7 Rf2 57. Ke7 Re2+ 58. Kf8 Re3 59. f7 Re2 60. Rg1 Kxc6 61. Kg8 1-0

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "5"]
[White "Krab, Bert"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1779"]
[PlyCount "87"]
[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 d5 2. Nf3 c6 3. e3 Bf5 4. Bd3 Bg6 5. 0-0 Nd7 6. b3 e6 7. Bb2 Bd6 8. c4 Ngf6 9. Nc3 Ne4 10. Ne2 Qf6 11. cxd5 exd5 12. Ng3 h5 13. Qc2 Qe7 14. Nd2 f5 15. Rae1 h4 16. Ne2 Qg5 17. f4 Qh6 18. Nf3 Ndf6 19. Bxe4 Nxe4 20. Nc3 Ng3 21. Rf2 Kd7 22. Ng5 Rae8 23. Rf3 Ne4 24. Nh3 Bh5 25. Rff1 Bg4 26. Nxe4 fxe4 27. Ng5 Qg6 28. h3 Bf5 29. Qf2 Be7 30. Bc3 Ref8 31. Qd2 Bxg5 32. fxg5 Qxg5 33. Kh1 Rf6 34. Rf4 Rhh6 35. Ref1 Rhg6 36. Qf2 Ke6 37. Be1 Rh6 38. Qe2 Kd7 39. b4 Be6 40. a3 Ke7 41. Kh2 Rfg6 42. Qc2 Kd7 43. Qf2 Ke7 44. Qc2 1/2-1/2

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "6"]
[White "Osinga, Angelique"]
[Black "Stapel, Jan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1779"]
[PlyCount "74"]
[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. d4 e6 5. Nf3 Be7 6. c4 Nb6 7. d5 d6 8. Nc3 dxe5 9. Nxe5 exd5 10. cxd5 Bd6 11. Nc4 Nxc4 12. Bxc4 0-0 13. Be3 a6 14. a4 Nd7 15. Ne4 Be5 16. Qc2 b6 17. Rd1 Bb7 18. 0-0 h6 19. f4 Bf6 20. Rfe1 Be7 21. d6 Bf6 22. Bd5 Bxd5 23. Rxd5 Re8 24. Bf2 Rc8 25. Qd2 Re6 26. Nxf6+ Qxf6 27. Rxe6 Qxe6 28. Rd3 Rc6 29. Qe3 Qxe3 30. Bxe3 f5 31. Bd2 Kf7 32. Bc3 g6 33. Be5 Rc8 34. Kf2 Ke6 35. Re3 Kd5 36. Rd3+ Ke6 37. Re3 Kd5 1/2-1/2

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "3"]
[White "Frijling, Jeroen"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1826"]
[BlackElo "1779"]
[PlyCount "71"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 h6 8. Bh4 b6 9. 0-0 Bb7 10. Rc1 Rc8 11. cxd5 exd5 12. Re1 0-0 13. Bg3 c5 14. dxc5 bxc5 15. Bf5 g6 16. Bh3 Nh5 17. Nxd5 Nxg3 18. hxg3 f5 19. Nxe7+ Qxe7 20. Qb3+ Qf7 21. Qxb7 Rb8 22. Qxa7 Rxb2 23. Red1 Nf6 24. Qxf7+ Rxf7 25. Ne5 Ra7 26. Rxc5 Rbxa2 27. Nxg6 Ne4 28. Rc8+ Kg7 29. Bxf5 Ra1 30. Rc7+ Rxc7 31. Rxa1 Nd6 32. Nh4 Rc5 33. e4 Nc4 34. Rc1 Kf6 35. e5+ Kxe5 36. Bd3 1-0

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "2"]
[White "Osinga, Angelique"]
[Black "De Ruijter, Sylvain"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1779"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Be3 Be7 6. Nd2 0-0 7. h3 b6 8. Ngf3 Ba6 9. Bxa6 Nxa6 10. c3 c5 11. 0-0 c4 12. Ne5 Nb8 13. Qf3 Nbd7 14. Nc6 Qe8 15. Rfe1 Nb8 16. Nxe7+ Qxe7 17. Bg5 Qd8 18. Bxf6 gxf6 19. Nxc4 Na6 20. Ne3 Nc7 21. Ng4 Kg7 22. Qf4 Rg8 23. Qh6+ Kh8 24. Nxf6 Rg7 25. Re5 Qf8 26. Rh5 Ne6 27. Qxh7+ Rxh7 28. Rxh7# 1-0

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "4"]
[White "Osinga, Angelique"]
[Black "De Ruiter, Tom"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1779"]
[PlyCount "61"]
[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 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Nc3 Qd7 8. d5 0-0-0 9. dxc6 Qxc6 10. Bd2 e5 11. Nxe5 Re8 12. Qxg4+ Kb8 13. Be2 Rxe5 14. Bf4 f6 15. 0-0 Nh6 16. Qf3 Qe6 17. Qd5 Bd6 18. Bxe5 Qxe5 19. Qxe5 Bxe5 20. Rad1 Re8 21. Bf3 Re7 22. Nb5 Nf7 23. Rd3 a6 24. Nc3 Nd6 25. Rfd1 Nf7 26. Rd7 Bd6 27. Rxe7 Bxe7 28. Rd7 Nd6 29. Rxe7 Nc8 30. Rxb7+ Ka8 31. Na4 1-0

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.05.04"]
[Round "8"]
[White "Osinga, Angelique"]
[Black "Kazarian, Anna Maja"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1759"]
[BlackElo "1947"]
[PlyCount "92"]
[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 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. c3 Nge7 7. 0-0 Bg4 8. Nbd2 Qd7 9. b4 Nd8 10. Qc2 Ne6 11. g3 Nf4 12. Ne5 Bxe5 13. dxe5 Nxd3 14. Qxd3 h5 15. Nb3 Bf5 16. Qe2 h4 17. Nd4 Bh3 18. Re1 hxg3 19. fxg3 c6 20. Bg5 Be6 21. Rf1 0-0-0 22. Qf2 Bh3 23. Rfe1 Rdf8 24. Bxe7 Qxe7 25. Nf5 Bxf5 26. Qxf5+ Qe6 27. Qf2 Kb8 28. a4 Rh5 29. b5 Rxe5 30. Rxe5 Qxe5 31. bxc6 bxc6 32. Rb1+ Ka8 33. Qc5 Rc8 34. a5 Qe4 35. Rb4 Qe1+ 36. Kg2 Qe2+ 37. Kg1 Qd1+ 38. Kg2 Qd2+ 39. Kg1 Qe1+ 40. Kg2 Qe2+ 41. Kg1 g5 42. c4 d4 43. a6 Qe1+ 44. Kg2 Qe4+ 45. Kg1 Rh8 46. Rb2 Qe1+ 1/2-1/2

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.05.03"]
[Round "7"]
[White "Slijper, Thomas"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "D10"]
[BlackElo "1759"]
[PlyCount "119"]
[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. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Bf5 6. Qb3 e6 7. Qxb7 Qc8 8. Qxc8+ Rxc8 9. Bf4 Nf6 10. e3 Bb4 11. Ba6 0-0 12. Bxc8 Rxc8 13. Nd2 Bd3 14. f3 Nd7 15. Rc1 f6 16. a3 Ba5 17. b4 Bb6 18. Na4 e5 19. Nxb6 axb6 20. dxe5 fxe5 21. Bg3 b5 22. Kf2 Bc4 23. Rhd1 Nb6 24. Nxc4 dxc4 25. Ke2 Kf7 26. Bf2 Ke7 27. e4 Nd4+ 28. Bxd4 exd4 29. Rxd4 Ra8 30. Ra1 Ke6 31. f4 g6 32. Rad1 Ke7 33. Rd6 Na4 34. Rd7+ Ke8 35. Rxh7 Nc3+ 36. Ke1 Rxa3 37. Rdd7 Ra1+ 38. Kf2 Nxe4+ 39. Kf3 Nf6 40. Rhe7+ Kf8 41. Rf7+ Ke8 42. Ra7 Rf1+ 43. Ke2 Rxf4 44. Rae7+ Kd8 45. Re6 Nd5 46. Rd6+ Ke8 47. Rxf4 Nxf4+ 48. Kf3 Nd3 49. Rxd3 cxd3 50. Ke3 d2 51. Kxd2 Ke7 52. Kd3 Kf6 53. Ke4 Kg5 54. Ke5 Kg4 55. Kf6 g5 56. Kg6 Kf4 57. g3+ Kg4 58. Kf6 Kh5 59. Kf5 Kh6 60. g4 1-0

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.05.02"]
[Round "6"]
[White "Osinga, Angelique"]
[Black "Hendrix, Judith"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "1759"]
[BlackElo "1852"]
[PlyCount "153"]
[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. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. a3 Qd5 7. c4 Qe4+ 8. Be3 Bf5 9. Nf3 Nd7 10. Nd2 Qe6 11. Be2 Rg8 12. g3 Bh3 13. Rg1 Nb6 14. Qc2 f5 15. 0-0-0 Bh6 16. Qb3 Bxe3 17. Qxe3 Qf6 18. f4 0-0-0 19. Nf3 Bg4 20. Ne5 h5 21. Kc2 Rgf8 22. b3 Qg7 23. h3 Bxe2 24. Qxe2 f6 25. Nf3 Qf7 26. Rde1 Rd7 27. Kc3 Rfd8 28. Qe6 Qxe6 29. Rxe6 Kb8 30. Rge1 Nc8 31. c5 Rg8 32. Rg1 Rgd8 33. b4 Rd5 34. Re3 Rg8 35. Nd2 Rdd8 36. Nc4 Rg7 37. Nd2 Rdg8 38. Kc4 h4 39. Nf1 a6 40. a4 Kc7 41. b5 axb5+ 42. axb5 cxb5+ 43. Kxb5 Rd8 44. Kc4 b6 45. g4 fxg4 46. hxg4 b5+ 47. Kc3 Kc6 48. Rh3 Na7 49. Ne3 b4+ 50. Kc4 e6 51. Nc2 Rh8 52. Nxb4+ Kc7 53. Nc2 Nc6 54. Ne3 Na5+ 55. Kc3 Nb7 56. Rgh1 e5 57. Nd5+ Kc6 58. Nxf6 exd4+ 59. Kxd4 Rd8+ 60. Ke5 Nxc5 61. Rxh4 Nd3+ 62. Kf5 Rd4 63. g5 Rc4 64. Rf1 Rc5+ 65. Kg4 Nb2 66. Kh5 Rb7 67. Kh6 Kb5 68. g6 Rcc7 69. Rb1 Ka6 70. Rxb2 Rxb2 71. g7 Rc6 72. g8Q Rxf6+ 73. Kg5 Rfb6 74. Qc4+ R2b5+ 75. f5 Rd6 76. Qc7 Rdd5 77. Rh6+ 1-0

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.04.30"]
[Round "4"]
[White "Van Veelen, Thomas"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1953"]
[BlackElo "1759"]
[PlyCount "159"]
[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. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 Bd6 7. Qc2 Qc7 8. cxd5 exd5 9. Bd3 h6 10. Bh4 a5 11. 0-0 0-0 12. Rfc1 Qb8 13. Rab1 g5 14. Bg3 Bxg3 15. hxg3 Kg7 16. a3 Re8 17. b4 Qd6 18. Na4 Ne4 19. b5 Re6 20. bxc6 bxc6 21. Nb6 Rb8 22. Nxd7 Rxb1 23. Qxb1 Bxd7 24. Bxe4 dxe4 25. Ne5 f6 26. Nxd7 Qxd7 27. Qb6 a4 28. Rc4 Kg6 29. Rxa4 c5 30. Qa5 cxd4 31. Rxd4 Qc6 32. g4 Re5 33. Qb4 Qe8 34. Qc4 Rb5 35. Rxe4 Qb8 36. g3 Rb1+ 37. Kg2 Qa8 38. Qc2 Rb2 39. Qxb2 Qxe4+ 40. Kh2 Qxg4 41. Qd4 Qf3 42. Qd3+ Kg7 43. Qd7+ Kg6 44. Qe8+ Kg7 45. Qd7+ Kg6 46. Kg1 h5 47. Qd6 Qe4 48. Qd4 Qb1+ 49. Kg2 f5 50. a4 Qb7+ 51. Kh2 Qa6 52. Kg1 g4 53. e4 fxe4 54. Qxe4+ Kf6 55. Kh2 Qb6 56. Qf4+ Kg6 57. Qe4+ Kf6 58. Qe3 Qa5 59. Qd4+ Ke6 60. Qc4+ Kd6 61. Qf4+ Ke6 62. Qe4+ Kd6 63. Qe8 Kc7 64. Kg1 Kd6 65. Qe3 Qxa4 66. Qd3+ Ke7 67. Qh7+ Kd6 68. Qh6+ Kc7 69. Qxh5 Qd1+ 70. Kh2 Qf3 71. Qa5+ Kd7 72. Qd2+ Kc6 73. Qf4 Qd1 74. Qe3 Kd6 75. Kg2 Qd5+ 76. f3 Qa2+ 77. Qf2 gxf3+ 78. Kxf3 Qf7+ 79. Kg2 Qg6 80. Qb6+ 1-0

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.04.27"]
[Round "1"]
[White "Van Meegen, Ruud"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1994"]
[BlackElo "1759"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 h6 7. Bb3 0-0 8. 0-0 d5 9. Qe2 Bg4 10. Re1 dxe4 11. dxe4 Nh5 12. h3 Nf4 13. Qb5 Nd3 14. Rf1 a6 15. Qxb7 Bd7 16. Bd5 Rb8 17. Qxa6 Ncb4 18. cxb4 Bb5 19. Qa3 Nxb4 20. Bc4 Bxc4 21. Nxc4 Nd3 22. Qc3 Bb4 23. Qc2 1-0

[Event "Delft Prinsenstad op-B 6th"]
[Site "Delft"]
[Date "2013.03.29"]
[Round "1"]
[White "Maas, Joop"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1944"]
[BlackElo "1814"]
[PlyCount "130"]
[EventDate "2013.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bg5 Nf6 4. e3 Bf5 5. c3 e6 6. Qb3 Qb6 7. Nbd2 Nbd7 8. Be2 Bd6 9. 0-0 0-0 10. c4 Rfe8 11. Qc3 c5 12. a3 Rac8 13. dxc5 Bxc5 14. b4 Bd6 15. c5 Qc7 16. Qb3 Be5 17. Nxe5 Nxe5 18. Bf4 Nfd7 19. Qc3 a6 20. Rac1 f6 21. Nb3 b5 22. Qb2 Qa7 23. Nd4 Nd3 24. Bxd3 Bxd3 25. Rfd1 Bc4 26. Bg3 Kf7 27. Qc2 g6 28. Nf3 e5 29. Nd2 Be2 30. Re1 Bc4 31. e4 Qa8 32. exd5 Bxd5 33. f3 Nb6 34. Qd3 Bc4 35. Qb1 Red8 36. Qb2 Na4 37. Qc2 Bd3 38. Qb3+ Qd5 39. Qxd5+ Rxd5 40. Nb3 Nb2 41. Na5 Nc4 42. Nxc4 Bxc4 43. Rcd1 Ke6 44. Rxd5 Bxd5 45. Rd1 Rc7 46. Kf2 Rd7 47. Ke3 f5 48. Be1 f4+ 49. Kf2 Bc4 50. Rxd7 Kxd7 51. Bc3 Ke6 52. g3 Bd3 53. Bd2 g5 54. Bc1 Kd5 55. gxf4 gxf4 56. h4 Kc4 57. Ke1 Bf5 58. Kd2 a5 59. bxa5 Kxc5 60. Bb2 e4 61. fxe4 Bxe4 62. Ke2 Kc4 63. a6 Bd5 64. Bc1 f3+ 65. Ke3 Kc5 1/2-1/2

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.05.06"]
[Round "9"]
[White "Osinga, Angelique"]
[Black "Thoma, Sophia"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1676"]
[BlackElo "1917"]
[PlyCount "30"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 f6 3. Bc4 Nh6 4. Be3 Bg7 5. h3 Nf7 6. Nf3 0-0 7. h4 d6 8. Nfd2 e5 9. dxe5 dxe5 10. Nc3 f5 11. Nb3 Nd7 12. Bg5 Bf6 13. Bh6 Bg7 14. Bg5 Bf6 15. Bh6 Bg7 1/2-1/2

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.05.05"]
[Round "8"]
[White "Dalemans, Diana"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C52"]
[WhiteElo "1988"]
[BlackElo "1676"]
[PlyCount "31"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[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. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nf6 8. e5 d5 9. exf6 dxc4 10. fxg7 Rg8 11. Ng5 Qf6 12. Re1+ Be6 13. Nxe6 fxe6 14. Qh5+ Kd7 15. Bh6 Rae8 16. Rd1 1/2-1/2

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.05.04"]
[Round "7"]
[White "Osinga, Angelique"]
[Black "Reichardt, Monica"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1676"]
[BlackElo "1242"]
[PlyCount "123"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bc4 Ngf6 9. Qe2 e6 10. Ne5 Nxe5 11. dxe5 Nd5 12. c3 Bc5 13. Bd2 Qc7 14. Bxd5 cxd5 15. Qb5+ Qc6 16. Qxc6+ bxc6 17. Ne2 Rb8 18. b3 0-0 19. Rh3 Rfd8 20. Be3 Bb6 21. Nd4 Rbc8 22. h5 Bh7 23. Rd1 a6 24. Nxe6 Re8 25. Bxb6 Rxe6 26. Re3 Rce8 27. Bd4 Bf5 28. f3 f6 29. g4 Bh7 30. f4 f5 31. g5 hxg5 32. fxg5 g6 33. h6 Rc8 34. Bc5 Rce8 35. Bd4 Rc8 36. Re2 Rce8 37. Kf2 Rf8 38. Rde1 f4 39. Kf3 Rf5 40. Rg2 Kh8 41. Rg4 Bg8 42. Reg1 Kh7 43. Rxf4 Re8 44. Rxf5 gxf5 45. Kf4 Kg6 46. Rh1 Be6 47. h7 Rh8 48. Rh6+ Kf7 49. Rf6+ Ke7 50. g6 a5 51. g7 Rxh7 52. Rxe6+ Kf7 53. Rxc6 Rxg7 54. Rc7+ Kg6 55. Rxg7+ Kxg7 56. Kxf5 Kf7 57. e6+ Ke7 58. Bc5+ Ke8 59. e7 Kd7 60. Kf6 Ke8 61. a4 d4 62. cxd4 1-0

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.05.03"]
[Round "6"]
[White "Siu, Villa"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1224"]
[BlackElo "1676"]
[PlyCount "50"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[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 e6 3. c3 d5 4. e5 Nc6 5. d4 Qb6 6. a3 cxd4 7. cxd4 Nge7 8. b4 a6 9. Bb2 g6 10. Nc3 Bg7 11. Na4 Qd8 12. Be2 b6 13. 0-0 Bd7 14. Nc3 b5 15. Bc1 Rc8 16. Bd2 Qb6 17. Re1 Nxd4 18. Be3 Nxe2+ 19. Nxe2 Qb7 20. Bc5 Nc6 21. Ned4 h6 22. Nxc6 Bxc6 23. Nd4 Bf8 24. Rc1 Bxc5 25. Rxc5 Bd7 1/2-1/2

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.05.02"]
[Round "5"]
[White "Osinga, Angelique"]
[Black "Van der Lende, Nathalie"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1676"]
[BlackElo "1930"]
[PlyCount "50"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[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. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Bc4 Nxd5 7. Qb3 e6 8. Bxd5 exd5 9. Nc3 Nc6 10. Be3 Bg7 11. Nge2 0-0 12. 0-0 Re8 13. Qxd5 Bf5 14. Qb3 Na5 15. Qd1 Nc4 16. Bc1 Qa5 17. Ng3 Rad8 18. Nce2 Bg4 19. b3 Bxd4 20. Qc2 Bxa1 21. Qxc4 Bxe2 22. Nxe2 Qxa2 23. Nc3 Bxc3 24. Qxc3 Qe2 25. Bb2 Qxf1+ 0-1

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.05.01"]
[Round "4"]
[White "Kazarian, Anna Maja"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C93"]
[WhiteElo "1968"]
[BlackElo "1676"]
[PlyCount "141"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. h3 d6 9. c3 h6 10. d3 Bd7 11. Nbd2 Nh7 12. Nf1 Ng5 13. Bd5 Rb8 14. b4 Na7 15. Bb3 Kh8 16. Nxg5 Bxg5 17. Qh5 g6 18. Bxg5 Qxg5 19. Qxg5 hxg5 20. Ne3 c6 21. Rad1 Rbd8 22. d4 Kg7 23. Rd2 Be6 24. Bxe6 fxe6 25. dxe5 d5 26. exd5 cxd5 27. Nc2 Rc8 28. Nd4 Rfe8 29. Re3 Nc6 30. Nb3 Ne7 31. g4 Nc6 32. a3 Ra8 33. Nc5 a5 34. Nb7 axb4 35. axb4 Rf8 36. Nd6 Rab8 37. Ra2 Rf4 38. Ra6 Ne7 39. Ra7 Kf8 40. Kg2 Nc6 41. Rc7 Rb6 42. Re2 Nxe5 43. Nc8 Rc6 44. Rxc6 Nxc6 45. Rxe6 Rc4 46. Nd6 Rxc3 47. Rxg6 Nxb4 48. Nxb5 Rc5 49. Nd4 Rc4 50. Nf3 d4 51. Rxg5 d3 52. Rb5 Ke7 53. Nd2 Rd4 54. Re5+ Kf6 55. Rf5+ Kg6 56. Kg3 Rd6 57. h4 Nc2 58. h5+ Kg7 59. g5 Nd4 60. Ra5 Ne2+ 61. Kf3 Rd7 62. Ke3 Re7+ 63. Kxd3 Nf4+ 64. Kd4 Nxh5 65. Ne4 Nf4 66. Rf5 Rd7+ 67. Ke3 Ne6 68. f4 Ra7 69. Nd6 Rd7 70. Ne8+ Kh8 71. Re5 1-0

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.04.30"]
[Round "3"]
[White "Nicolai, Celine"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1765"]
[BlackElo "1676"]
[PlyCount "32"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[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. d3 h6 5. Nc3 d6 6. h3 Nf6 7. 0-0 Be6 8. Bb3 Qd7 9. Bxe6 fxe6 10. Be3 Bb6 11. Bxb6 axb6 12. Nh2 0-0 13. f4 Nh7 14. Ne2 exf4 15. Nxf4 e5 16. Nd5 Ne7 1/2-1/2

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.04.29"]
[Round "2"]
[White "Osinga, Angelique"]
[Black "Vlaar, Shannon"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1676"]
[BlackElo "1706"]
[PlyCount "116"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[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. c3 e6 3. d4 d5 4. exd5 Qxd5 5. Nf3 Nc6 6. Be3 cxd4 7. Nxd4 Nxd4 8. Qxd4 Nf6 9. Nd2 e5 10. Qxd5 Nxd5 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. Ke2 Nxe3 14. Kxe3 f5 15. Rad1 Bc5+ 16. Kf3 Ke6 17. Nb3 Bb6 18. Rd2 Rad8 19. Rhd1 Rxd2 20. Rxd2 Rc8 21. Ke2 a5 22. a3 Rc4 23. f3 Rh4 24. h3 Rc4 25. Nc1 g5 26. Nd3 e4 27. fxe4 fxe4 28. Ne1 Rc8 29. Nc2 Rf8 30. Nd4+ Ke5 31. Ke3 g4 32. hxg4 Rf4 33. g3 Rf3+ 34. Ke2 Rxg3 35. Rd1 Rxg4 36. Rh1 Rg2+ 37. Ke3 Rg3+ 38. Ke2 Bxd4 39. Rh5+ Kf4 40. cxd4 Rg2+ 41. Kf1 Rxb2 42. Rxh7 b5 43. Rh5 Ke3 44. d5 Rd2 45. d6 Rxd6 46. Rxb5 a4 47. Ra5 Rd1+ 48. Kg2 Rd4 49. Kf1 Kd2 50. Rh5 e3 51. Rh2+ Kd1 52. Ra2 Rf4+ 53. Kg2 e2 54. Ra1+ Kd2 55. Ra2+ Ke3 56. Ra1 Rg4+ 57. Kh2 Kf2 58. Rf1+ Kxf1 0-1

[Event "NED-ch U20 Girls"]
[Site "Haarlem"]
[Date "2012.04.28"]
[Round "1"]
[White "Lambrechts, Anne"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1374"]
[BlackElo "1676"]
[PlyCount "30"]
[EventDate "2012.04.28"]
[EventType "tourn"]
[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. d3 Bg4 7. Bg5 Nd4 8. Kh1 Nxf3 9. gxf3 Bh3 10. Re1 Ng4 11. fxg4 Qxg5 12. Bxf7+ Kd7 13. f3 Raf8 14. Bc4 Bf2 15. Re2 Rxf3 0-1

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.08"]
[Round "9"]
[White "Osinga, Angelique"]
[Black "Thoma, Sophia"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1600"]
[BlackElo "1916"]
[PlyCount "136"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Nf6 9. 0-0 Be7 10. Nc3 Qa5 11. Qb3 Qb4 12. Qxb4 Bxb4 13. Rac1 0-0 14. h3 Bh5 15. g4 Bg6 16. Ne5 Rac8 17. Nxc6 Rxc6 18. Bf3 Rc7 19. Nb5 Rd7 20. Rfd1 a6 21. a3 Ba5 22. Nc3 Rfd8 23. Na4 Be4 24. Bxe4 Nxe4 25. f3 Nf6 26. b4 Nd5 27. Bd2 Bb6 28. Nxb6 Nxb6 29. Be3 Nd5 30. Kf2 Ne7 31. Ke2 Nc6 32. Rc5 g6 33. Rd2 f6 34. h4 Kf7 35. Rc4 Rd5 36. Rc5 R5d7 37. Rc4 Ke7 38. a4 Rd5 39. g5 f5 40. f4 R8d6 41. Rd1 b5 42. axb5 axb5 43. Rc5 Nxd4+ 44. Bxd4 Rxd4 45. Rxd4 Rxd4 46. Rxb5 Rxf4 47. Rb7+ Kd6 48. Rxh7 Rxb4 49. Rh6 Kd5 50. Rxg6 Rxh4 51. Rg8 Ke4 52. Ra8 Rh2+ 53. Kf1 Rh5 54. g6 Rg5 55. Rg8 Ke5 56. g7 Kf6 57. Ra8 Rxg7 58. Kf2 Rd7 59. Ke3 Ke5 60. Ra5+ Rd5 61. Ra4 f4+ 62. Rxf4 Rd3+ 63. Kxd3 Kxf4 64. Ke2 Ke4 65. Kd2 Kf3 66. Ke1 e5 67. Kd2 e4 68. Ke1 Ke3 0-1

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.07"]
[Round "8"]
[White "Sekandar, Nilofar"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1601"]
[BlackElo "1600"]
[PlyCount "52"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. h3 Nf6 6. Nc3 d6 7. Qe2 0-0 8. 0-0 Bd7 9. a3 Qc8 10. Kh2 Be6 11. Ba2 Bxa2 12. Rxa2 a6 13. b4 Ba7 14. Nd1 Kh7 15. Ne3 Qe6 16. c3 Ne7 17. Rb2 b5 18. Nh4 g6 19. Qd2 Nfg8 20. Ng4 g5 21. Nf3 f6 22. Re1 c5 23. Rc2 Rad8 24. Bb2 Ng6 25. Ne3 N8e7 26. Nf1 Nf4 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.06"]
[Round "7"]
[White "Osinga, Angelique"]
[Black "Roelofs, Iris"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1600"]
[BlackElo "1614"]
[PlyCount "96"]
[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. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Nf3 Be7 8. h3 b5 9. a3 Bb7 10. Bd3 Nbd7 11. Be3 Nb6 12. Qb3 0-0 13. Nd2 e5 14. d5 Nfd7 15. 0-0 Nc5 16. Qc2 Rc8 17. Rac1 Nca4 18. Qb3 Nc5 19. Qc2 f5 20. exf5 Nxd5 21. Nxd5 Bxd5 22. f6 Bxf6 23. Bxh7+ Kf7 24. b4 Nb7 25. Qd3 Be6 26. Ne4 Bc4 27. Ng5+ Ke7 28. Qf5 Bf7 29. Bg6 Bg8 30. Rxc8 Qxc8 31. Rc1 Bc4 32. Qxc8 Rxc8 33. Be4 Nd8 34. Nf3 Kd7 35. Bf5+ Be6 36. Bxe6+ Nxe6 37. Rxc8 Kxc8 38. Nd2 d5 39. Nb3 d4 40. Bc1 Kc7 41. f3 Kc6 42. Kf2 Kd5 43. Ke2 Kc4 44. Nd2+ Kc3 45. Ne4+ Kc2 46. Bd2 Be7 47. Nf2 Bf6 48. Nd3 g5 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.05"]
[Round "6"]
[White "Klopstra, Frederieke"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1423"]
[BlackElo "1600"]
[PlyCount "94"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 Bb6 9. f4 d5 10. Bxd5 Nxd5 11. exd5 Nxd4 12. cxd4 Re8 13. Bf2 Qxf4 14. Qa4 Bg4 15. Nc3 Qd6 16. Bg3 Qd7 17. Qc4 Bh5 18. Na4 Be2 19. Nxb6 cxb6 20. Qb3 Bxf1 21. Rxf1 Re4 22. Rd1 Rae8 23. d6 Re3 24. Qd5 Rc8 25. Qg5 Re6 26. Qd5 Rc6 27. Qg5 Rg6 28. Qe5 Rcxd6 29. d5 h5 30. a3 Kh7 31. Qe4 Kg8 32. Bxd6 Rxd6 33. h3 Kf8 34. g4 Qe7 35. Qf4 Qf6 36. Qb4 a5 37. Qc4 Qe7 38. Qc3 Rd7 39. Qb3 Qc5+ 40. Kh1 Rd6 41. Qd3 Ke7 42. Qe4+ Kd8 43. Qh7 Qf2 44. Qe4 Rf6 45. Qa4 Qf3+ 46. Kg1 Qg3+ 47. Kh1 Rf2 0-1

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.04"]
[Round "5"]
[White "Nicolai, Celine"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1662"]
[BlackElo "1600"]
[PlyCount "101"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 h6 6. h3 Nf6 7. Be3 Bb6 8. Qd2 Be6 9. Bb3 Qd7 10. Nh4 g5 11. Nf3 Bxe3 12. fxe3 Bxb3 13. axb3 Ne7 14. Qf2 Qe6 15. Nb5 Kd7 16. Nd2 a6 17. Nc3 Ng6 18. Rf1 Ke7 19. Qxf6+ Qxf6 20. Nd5+ Kd7 21. Rxf6 Raf8 22. Ke2 c6 23. Nb6+ Kc7 24. Nbc4 d5 25. Nd6 Rh7 26. Raf1 Nh8 27. R1f5 g4 28. h4 Ng6 29. g3 Ne7 30. Rf1 h5 31. Nxf7 Ng8 32. R6f2 Re8 33. Ng5 Rhe7 34. Rf7 Kd6 35. exd5 cxd5 36. e4 b5 37. Rxe7 Rxe7 38. exd5 Kxd5 39. Nde4 a5 40. Nf6+ Nxf6 41. Rxf6 Kc5 42. Ne4+ Kb4 43. Rf5 a4 44. bxa4 bxa4 45. Rxh5 a3 46. bxa3+ Kxa3 47. Kd2 Kb4 48. Rg5 Kb5 49. Rxg4 Kc6 50. Rg6+ Kc7 51. g4 1-0

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.03"]
[Round "4"]
[White "Osinga, Angelique"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1600"]
[BlackElo "1726"]
[PlyCount "131"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be2 e6 7. h3 cxd4 8. cxd4 Bb4+ 9. Nc3 Bxc3+ 10. bxc3 Qa5 11. Bd2 Ne4 12. Qc2 Nxd2 13. Nxd2 Bd7 14. Nb3 Qc7 15. Bf3 Rc8 16. Rc1 0-0 17. 0-0 Ne7 18. Qd2 Bc6 19. Bxc6 Qxc6 20. Qb2 b6 21. c4 Ng6 22. Qd2 Rfd8 23. f4 Ne7 24. Qf2 Qe4 25. Qf3 Qg6 26. Rfd1 Rc7 27. Rc3 Rdc8 28. Rdc1 Qf6 29. g4 h6 30. Qe3 a6 31. Nd2 Ng6 32. Rf1 Rd8 33. Rd3 Rcd7 34. Ne4 Qe7 35. Rfd1 Qb4 36. f5 Nf8 37. fxe6 Nxe6 38. d5 Qxc4 39. Rc1 Qb5 40. Nc3 Qc5 41. Rb1 Nf4 42. Qxc5 bxc5 43. Rf3 Nxd5 44. Ne4 c4 45. Re1 Nb6 46. Nc5 Rd1 47. Rxd1 Rxd1+ 48. Rf1 Rxf1+ 49. Kxf1 a5 50. Ke1 f6 51. Kd2 Kf7 52. Kc3 Ke7 53. Nb7 Ke6 54. Kd4 h5 55. Nxa5 hxg4 56. hxg4 c3 57. Kxc3 Kd5 58. Kd3 Nd7 59. Ke3 g5 60. Kf3 Ne5+ 61. Kg3 Kc5 62. Nb3+ Kb4 63. Nd2 Ka3 64. Ne4 Kxa2 65. Nxf6 Kb3 66. Ne4 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.02"]
[Round "3"]
[White "Osinga, Angelique"]
[Black "De Vries, Emma"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1600"]
[BlackElo "1584"]
[PlyCount "94"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Be3 c6 6. c3 Nf6 7. h3 0-0 8. Nf3 Re8 9. 0-0 Nbd7 10. Nbd2 Ne4 11. Nb3 Ndf6 12. Re1 Bd7 13. Qc2 Qc8 14. Bf1 Bf5 15. Qc1 a5 16. a4 Qc7 17. Nbd2 Nxd2 18. Nxd2 Ne4 19. Nxe4 Bxe4 20. Qd2 Re6 21. f3 Bf5 22. g4 Rg6 23. Bg2 Bd7 24. Bf1 Bg3 25. Bf2 Bf4 26. Be3 Bxe3+ 27. Rxe3 Re6 28. Rxe6 Bxe6 29. f4 f5 30. g5 Bf7 31. Re1 Re8 32. Rxe8+ Bxe8 33. Qe3 Kf7 34. Bd3 Bd7 35. Kf2 Qd6 36. Bc2 Qe6 37. Qxe6+ Bxe6 38. h4 g6 39. Ke3 Ke7 40. Kd3 Kd6 41. b4 b6 42. bxa5 bxa5 43. Bb3 c5 44. c4 Kc6 45. cxd5+ Bxd5 46. Bxd5+ Kxd5 47. dxc5 Kxc5 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.05.01"]
[Round "2"]
[White "Huzen, Maron"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1281"]
[BlackElo "1600"]
[PlyCount "90"]
[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 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. d3 h6 6. b3 d6 7. h3 Na5 8. Nd2 c6 9. a4 a6 10. Na2 b5 11. b4 bxc4 12. bxc5 dxc5 13. dxc4 Be6 14. Qe2 Qd6 15. Bb2 Nb7 16. f4 Qc7 17. Bxe5 Qe7 18. Rb1 Bc8 19. Qf3 Rg8 20. Bc3 Nd7 21. 0-0 Nd8 22. e5 g6 23. Rfe1 Qe6 24. Ne4 Kf8 25. Qd3 Kg7 26. Rf1 Kh7 27. Rbd1 Qf5 28. Qe2 Nb7 29. Nd6 Qe6 30. Nxb7 Bxb7 31. Rd6 Qe7 32. Rfd1 Rgd8 33. Ba5 Nb6 34. Bxb6 Rxd6 35. Rxd6 Re8 36. Bxc5 f6 37. e6 Kg8 38. Qe3 Bc8 39. Rxc6 Qb7 40. Rb6 Qc7 41. e7 Bd7 42. Rxf6 Bxa4 43. Qe6+ Kh8 44. Rxg6 Qxc5+ 45. Kh2 Bxc2 1-0

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2011.04.30"]
[Round "1"]
[White "Osinga, Angelique"]
[Black "Dalemans, Diana"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1600"]
[BlackElo "1953"]
[PlyCount "104"]
[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 g6 2. d4 Bg7 3. f4 c5 4. c3 cxd4 5. cxd4 Nf6 6. Nc3 d6 7. Nf3 0-0 8. Be2 Qb6 9. 0-0 Nc6 10. Na4 Qc7 11. Qc2 d5 12. e5 Nd7 13. Qb3 e6 14. Bd2 f6 15. Rac1 Qd8 16. Bb5 Ndb8 17. Nc5 Qe7 18. Rc2 fxe5 19. fxe5 Rxf3 20. Qxf3 Nxd4 21. Qd3 Nxc2 22. Qxc2 Nc6 23. Bxc6 bxc6 24. Nd3 Bd7 25. Re1 Qh4 26. g3 Qg4 27. Nc5 Be8 28. Bf4 g5 29. Bc1 Bg6 30. Qe2 Qd4+ 31. Qf2 Bxe5 32. Nxe6 Qxf2+ 33. Kxf2 Bd6 34. Bxg5 Re8 35. Nd4 Rxe1 36. Kxe1 Be8 37. Nf5 Be5 38. b3 a5 39. Bd2 Bc7 40. a3 Bd7 41. Ne3 Kf7 42. b4 axb4 43. axb4 Ke6 44. Ke2 d4 45. Ng4 h5 46. Nf2 Kd5 47. Nd3 Kc4 48. Bf4 Bxf4 49. gxf4 Kc3 50. Ne5 Bf5 51. Kd1 d3 52. Nf3 Bg4 0-1

[Event "Delft Prinsenstad op-B"]
[Site "Delft"]
[Date "2011.04.22"]
[Round "1"]
[White "Osinga, Angelique"]
[Black "Haslinger, J Mike"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1600"]
[BlackElo "1805"]
[PlyCount "83"]
[EventDate "2011.04.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 c6 3. Nc3 d5 4. Be2 h5 5. e5 Nh6 6. f4 Bg4 7. Bxg4 Nxg4 8. h3 Nh6 9. Be3 Nf5 10. Bf2 h4 11. Nf3 e6 12. Ne2 Nd7 13. c3 b5 14. b4 Nb6 15. Qc1 Be7 16. a3 a5 17. g4 hxg3 18. Nxg3 Nxg3 19. Bxg3 Nc4 20. Bf2 Rh5 21. h4 Kd7 22. Ke2 Qg8 23. Qc2 Qg7 24. a4 axb4 25. axb5 Rhh8 26. bxc6+ Kxc6 27. cxb4 Kb5 28. Ra2 Rhc8 29. Rha1 Qf8 30. Be1 Kb6 31. Qb3 Kb5 32. Ra4 Rcb8 33. Qa2 Nb6 34. Ra5+ Rxa5 35. Qxa5+ Kc6 36. b5+ Kd7 37. Qa7+ Kc8 38. Rc1+ Nc4 39. Qa6+ Rb7 40. Qa8+ Rb8 41. Qc6+ Kd8 42. Rxc4 1-0

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.16"]
[Round "6"]
[White "Leentvaar, Peter"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1550"]
[PlyCount "90"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. 0-0 d6 7. h3 0-0 8. Re1 a6 9. Be3 Bxe3 10. Rxe3 Na5 11. Bb3 Nxb3 12. Qxb3 b6 13. d4 exd4 14. cxd4 Bb7 15. d5 Re8 16. Nc3 Qd7 17. Rd1 Re7 18. Nd4 Rae8 19. Nf5 Re5 20. Ng3 g6 21. Rde1 h5 22. f4 R5e7 23. f5 h4 24. Nf1 gxf5 25. exf5 Rxe3 26. Nxe3 Re5 27. Kf2 Nxd5 28. Ncxd5 Bxd5 29. Qb4 Re4 30. Qc3 Bb7 31. Qf6 Qe7 32. Qxe7 Rxe7 33. Kg1 Re5 34. Kf2 d5 35. Rd1 c5 36. Rg1 d4 37. Nc4 Rxf5+ 38. Ke2 Rg5 39. Kf2 b5 40. Nd2 Bd5 41. a3 c4 42. Nf3 Bxf3 43. Kxf3 Rg3+ 44. Ke4 d3 45. Kd4 d2 0-1

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.16"]
[Round "5"]
[White "Osinga, Angelique"]
[Black "De Jong, Frank"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1550"]
[BlackElo "1056"]
[PlyCount "81"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. cxd4 d6 5. Nc3 a6 6. Nf3 e6 7. Be2 Be7 8. Be3 Qc7 9. 0-0 Nf6 10. Rc1 0-0 11. h3 Rd8 12. Nh2 Qb8 13. f3 b5 14. a3 d5 15. exd5 exd5 16. Qd2 Bb7 17. Bf4 Bd6 18. Bxd6 Qxd6 19. Bd3 Nxd4 20. Bxh7+ Kxh7 21. Qxd4 Re8 22. Rfe1 Rxe1+ 23. Rxe1 Re8 24. Rxe8 Nxe8 25. Ng4 Nf6 26. Nxf6+ Qxf6 27. Qxf6 gxf6 28. Ne2 Kg6 29. Kf2 Kf5 30. g3 Ke5 31. Ke3 Bc8 32. g4 f5 33. f4+ Kf6 34. g5+ Kg6 35. Ng3 f6 36. h4 fxg5 37. hxg5 Be6 38. Kd4 Bf7 39. Ke5 a5 40. Nxf5 Kh5 41. Ne3 1-0

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.15"]
[Round "2"]
[White "Beije, Marco"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1250"]
[BlackElo "1550"]
[PlyCount "103"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Nc3 Be7 4. Bg2 d6 5. b3 Nc6 6. Bb2 0-0 7. d3 Be6 8. Rb1 Qd7 9. Qd2 h6 10. h3 Nh7 11. Nf3 Ng5 12. Nxg5 Bxg5 13. e3 f5 14. f4 exf4 15. exf4 Bf6 16. Ne2 Bxb2 17. Rxb2 Rae8 18. 0-0 b6 19. Re1 d5 20. Qc3 d4 21. Bxc6 dxc3 22. Bxd7 cxb2 23. Bxe8 Rxe8 24. Rb1 Bxc4 25. Kf2 Bxd3 26. Rxb2 Rxe2+ 27. Rxe2 Bxe2 28. Kxe2 Kf7 29. Kd3 Ke6 30. Kd4 c5+ 31. Kc4 a6 32. a4 g5 33. a5 Kd6 34. axb6 Kc6 35. b7 Kxb7 36. Kxc5 Kc7 37. Kd5 Kb6 38. Ke5 Kc5 39. Kxf5 gxf4 40. gxf4 Kb4 41. Kg6 Kxb3 42. f5 a5 43. f6 a4 44. f7 a3 45. f8Q Kb2 46. Qxa3+ Kxa3 47. Kxh6 Kb4 48. Kg6 Kc5 49. h4 Kd6 50. Kg7 Ke6 51. h5 Kf5 52. h6 1-0

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.15"]
[Round "4"]
[White "Chotoe, Henry"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1298"]
[BlackElo "1550"]
[PlyCount "49"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e3 e5 2. d4 exd4 3. exd4 d5 4. c4 c6 5. Bd3 Nf6 6. Ne2 Be7 7. 0-0 dxc4 8. Bxc4 Bf5 9. Nbc3 Nbd7 10. Qb3 0-0 11. Qxb7 Qb6 12. Qxb6 axb6 13. Re1 Bd6 14. Bf4 Bxf4 15. Nxf4 Rfe8 16. Bb3 h6 17. d5 cxd5 18. Nfxd5 Kf8 19. Ba4 Rxe1+ 20. Rxe1 Be6 21. Nc7 Ra7 22. Nxe6+ fxe6 23. Rxe6 Nc5 24. Rxb6 Nxa4 25. Rb8+ 1/2-1/2

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.15"]
[Round "3"]
[White "Osinga, Angelique"]
[Black "Leentvaar, Maurits"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1550"]
[BlackElo "1238"]
[PlyCount "50"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d6 4. cxd4 Nf6 5. Nc3 Nc6 6. Nf3 e6 7. Bb5 Bd7 8. Bf4 Qb6 9. Qd2 d5 10. Bxc6 bxc6 11. e5 Ne4 12. Qc2 Nxc3 13. bxc3 Rb8 14. 0-0 Be7 15. Rab1 Qc7 16. Rxb8+ Qxb8 17. Qb3 0-0 18. Rb1 Qxb3 19. axb3 Rb8 20. Nd2 c5 21. Be3 cxd4 22. Bxd4 a5 23. Ra1 Bg5 24. Nf3 Bd8 25. Rb1 Ba4 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.05.08"]
[Round "9"]
[White "Dalemans, Diana"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1898"]
[PlyCount "13"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. c3 Bc5 6. Be3 Nge7 7. Bc4 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.05.07"]
[Round "8"]
[White "Osinga, Angelique"]
[Black "De Leijer, Emily"]
[Result "1-0"]
[ECO "C59"]
[PlyCount "87"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Qd5 11. d4 Bd6 12. Bf4 0-0 13. h3 c5 14. c3 Re8 15. Nd2 cxd4 16. Ndc4 d3 17. Nxd6 Qxd6 18. Nxd3 Qb6 19. Nb4 Rd8 20. Qc1 Nd5 21. Nxd5 Rxd5 22. 0-0 Qg6 23. Qe3 Qf6 24. Qxe4 Bb7 25. Qe3 Rf5 26. Bg3 Bc6 27. Rfe1 Bb5 28. Bxb5 Rxb5 29. b4 Nc4 30. Qd3 Rc8 31. Re4 Na3 32. Rae1 Rf8 33. c4 Rxb4 34. Qxa3 Rb7 35. Qd3 g6 36. Qe3 Qa6 37. Qxh6 Qxa2 38. Rh4 f6 39. Qxg6+ Rg7 40. Qh5 Qd2 41. Re8 Qd7 42. Qh8+ Kf7 43. Qxf8+ Kg6 44. Rg4+ 1-0

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.05.06"]
[Round "7"]
[White "Snikkers, Tabitha"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "A52"]
[PlyCount "109"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5 8. Qh5 d6 9. h3 Be6 10. b3 Bb4 11. Bd2 Qf6 12. Qd1 Bxc3 13. Bxc3 Nf3+ 14. Ke2 Qxc3 15. Kxf3 Qf6+ 16. Kg3 Qe5+ 17. Kf3 0-0-0 18. Bd3 d5 19. Qc2 dxc4 20. bxc4 f5 21. Ke2 Rd7 22. f4 Qf6 23. Rab1 Rhd8 24. Rhd1 Qf7 25. Qb3 c6 26. Rbc1 b5 27. a3 Qh5+ 28. Ke1 h6 29. Qc2 bxc4 30. Be2 Rxd1+ 31. Bxd1 Qf7 32. Be2 Kc7 33. Qa4 Ra8 34. Bxc4 Bxc4 35. Rxc4 Qd5 36. Qc2 Re8 37. Rc3 Re6 38. Kf2 g6 39. Rd3 Qe4 40. Qd2 Qa4 41. Rd7+ Kb6 42. Qb2+ Qb5 43. Qd4+ c5 44. Qg7 Qa5 45. Qf7 Rc6 46. Qb3+ Ka6 47. Qc4+ Kb6 48. Qb3+ Ka6 49. Rd4 Qb5 50. Rd3 Qxb3 51. Rxb3 c4 52. Rc3 Kb5 53. g4 Rd6 54. Ke2 h5 55. gxh5 1/2-1/2

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.05.04"]
[Round "6"]
[White "Osinga, Angelique"]
[Black "Ploeger, Mayke"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "71"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Nc3 Qh5 6. Be2 Nc6 7. h3 Bxf3 8. Bxf3 Qf5 9. Be3 Qd7 10. Qd2 0-0-0 11. 0-0-0 e6 12. a3 Na5 13. Qd3 Be7 14. d5 exd5 15. Nxd5 h5 16. Nxe7+ Qxe7 17. Qf5+ Kb8 18. Qxa5 a6 19. Bc5 Qe6 20. Qb4 b6 21. c4 a5 22. Qb5 g5 23. Qa6 Ne4 24. Rxd8+ Rxd8 25. Re1 bxc5 26. Qxe6 fxe6 27. Rxe4 Rd4 28. Kc2 Kc8 29. Kc3 Rxe4 30. Bxe4 Kd7 31. g3 h4 32. gxh4 gxh4 33. b4 cxb4+ 34. axb4 axb4+ 35. Kxb4 e5 36. Kc5 1-0

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.05.03"]
[Round "5"]
[White "Vlaar, Tiffany"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "122"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. 0-0 d6 8. Nd5 Bg4 9. c3 0-0 10. h3 Bd7 11. Qc2 Nxd5 12. Bxd5 Qf6 13. Qe2 Rab8 14. Rfd1 Rfe8 15. Bxb6 axb6 16. d4 exd4 17. cxd4 Ne7 18. Bb3 Ng6 19. Re1 Nf4 20. Qe3 Bc6 21. e5 dxe5 22. dxe5 Qf5 23. Nh4 Qg5 24. g3 Nxh3+ 25. Kf1 Qxe3 26. Rxe3 Ng5 27. Rae1 Bd7 28. f4 Ne6 29. Rd1 Rbd8 30. Kf2 Nc5 31. Bc4 Be6 32. Rxd8 Rxd8 33. Bxe6 Nxe6 34. Re2 Nc5 35. Rc2 c6 36. Nf5 Kh7 37. Nd6 f6 38. Nc4 b5 39. Na5 Nd3+ 40. Ke2 Nb4 41. Rd2 Rxd2+ 42. Kxd2 b6 43. e6 Kg8 44. Nb7 Kf8 45. a3 Nd5 46. Nd8 c5 47. Nc6 g6 48. Kd3 Nc7 49. Na7 Ke7 50. Nc8+ Kxe6 51. Nxb6 g5 52. Ke4 f5+ 53. Ke3 Nd5+ 54. Nxd5 Kxd5 55. fxg5 hxg5 56. Kd3 f4 57. gxf4 gxf4 58. Ke2 Ke4 59. Kf2 f3 60. Ke1 Ke3 61. Kf1 f2 0-1

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.05.02"]
[Round "4"]
[White "Osinga, Angelique"]
[Black "Thoma, Sophia"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1894"]
[PlyCount "84"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bd3 Bd6 6. Nc3 Nge7 7. Be3 Bg4 8. h3 Bh5 9. a3 a6 10. g4 Bg6 11. Bxg6 hxg6 12. Qd2 Qd7 13. 0-0-0 b5 14. Na2 a5 15. Bf4 a4 16. Bxd6 Qxd6 17. Nb4 f6 18. Nxc6 Nxc6 19. Qd3 Kf7 20. c3 Rab8 21. Rde1 Na5 22. Nd2 Nc4 23. Nxc4 bxc4 24. Qc2 Rb3 25. Re2 Rhb8 26. Qd1 Qb6 27. Qc2 Qd6 28. Qd1 R8b5 29. Rc2 Qb6 30. Qe2 c5 31. Re1 Kg8 32. dxc5 Qxc5 33. h4 Kh8 34. Qe6 Rb8 35. Qf7 Qb5 36. Ree2 d4 37. Re7 Rg8 38. cxd4 c3 39. Ree2 cxb2+ 40. Rxb2 Rc8+ 41. Rec2 Qf1+ 42. Kd2 Rd3# 0-1

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.05.01"]
[Round "3"]
[White "Nicolai, Celine"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "105"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. 0-0 d6 7. Be3 Bb6 8. h3 0-0 9. Qd2 Kh7 10. Rfe1 Be6 11. Bb3 Nd7 12. Ne2 Qf6 13. Ng3 Bxh3 14. Bxb6 Nxb6 15. Qe3 Bd7 16. c3 a5 17. a4 Be6 18. Bc2 Qe7 19. b3 g6 20. Kh2 f5 21. exf5 Bxf5 22. Rh1 Nd5 23. Qd2 Nf4 24. Kg1 Bg4 25. Nh2 Be6 26. Nf3 Kg7 27. Re1 Rh8 28. d4 exd4 29. Qxf4 Qf7 30. Qxf7+ Bxf7 31. Nxd4 Nxd4 32. cxd4 Rae8 33. Kh2 c6 34. Ne4 Re6 35. Re3 Rhe8 36. Rhe1 d5 37. Nd6 Rxe3 38. Rxe3 Rxe3 39. fxe3 b6 40. Kg3 Be6 41. Kf4 Kf6 42. Ne8+ Kf7 43. Ke5 Bf5 44. Nd6+ Kf8 45. Nxf5 gxf5 46. Kxf5 Ke7 47. Kg6 Ke6 48. Kxh6 b5 49. g4 b4 50. g5 Kf7 51. g6+ Kf8 52. g7+ Kg8 53. Bh7+ 1-0

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.04.30"]
[Round "2"]
[White "Osinga, Angelique"]
[Black "Kirana, Nancy"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "87"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. h3 0-0 7. 0-0 Na5 8. Bb3 Nxb3 9. axb3 Ne8 10. Be3 f5 11. exf5 Bxf5 12. Ne4 h6 13. Ng3 Bh7 14. Qc1 Nf6 15. Re1 Nd5 16. Bd2 Nf4 17. Bxf4 exf4 18. Ne2 g5 19. Qd2 Qd7 20. Nc3 Bf6 21. Rab1 Bg6 22. Nd5 Bh5 23. Nxf6+ Rxf6 24. Nh2 g4 25. hxg4 Bxg4 26. Nxg4 Qxg4 27. f3 Qg3 28. Qf2 Qg5 29. Re2 Rg6 30. Rbe1 Qb5 31. Qd4 Qc5 32. Qxc5 dxc5 33. Re6 Rxe6 34. Rxe6 Kf7 35. Rxh6 Ke7 36. Rh4 Rf8 37. Kf2 Kd6 38. Rh5 b5 39. g3 fxg3+ 40. Kxg3 Rg8+ 41. Kf2 Rg6 42. f4 Kd7 43. Rxc5 c6 44. Rg5 1-0

[Event "NED-ch U17 Girls"]
[Site "Haarlem"]
[Date "2010.04.29"]
[Round "1"]
[White "Warmelink, Evie"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1971"]
[PlyCount "69"]
[EventDate "2010.04.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Nxc3 6. bxc3 Be6 7. Nf3 c6 8. Be2 Be7 9. 0-0 0-0 10. Qe1 Nd7 11. Qg3 Kh8 12. d4 f6 13. Bd3 fxe5 14. dxe5 Nc5 15. Be3 Qd7 16. Nd4 Nxd3 17. cxd3 Bf5 18. Rxf5 c5 19. Rxf8+ Rxf8 20. Nb3 b6 21. Bg5 Bxg5 22. Qxg5 Qf7 23. Qe3 h6 24. Nd2 Qe7 25. Nf3 Rf5 26. Re1 c4 27. dxc4 dxc4 28. Qd4 b5 29. e6 Rf8 30. Qd7 Re8 31. Qxe7 Rxe7 32. Nd4 a6 33. Nf5 Re8 34. e7 Kg8 35. Nd6 1-0

[Event "Leiden LCT op 3rd"]
[Site "Leiden"]
[Date "2009.07.18"]
[Round "8"]
[White "Osinga, Angelique"]
[Black "Van den Berg, J."]
[Result "0-1"]
[ECO "B21"]
[PlyCount "70"]
[EventDate "2009.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Be3 Nf6 6. Nf3 Nc6 7. Nbd2 g6 8. Nb3 Bg7 9. h3 a6 10. Qd2 Bd7 11. 0-0 0-0 12. Nbd4 Rc8 13. Nxc6 Bxc6 14. e5 dxe5 15. Nxe5 Ne4 16. Qc2 Bxe5 17. Bxe4 Bg7 18. Bxc6 Rxc6 19. Rad1 Qa5 20. a3 Qc7 21. Rd3 Rd6 22. Bf4 e5 23. Rxd6 Qxd6 24. Rd1 Qc6 25. Be3 f5 26. b4 b6 27. Qb3+ Kh8 28. f3 f4 29. Bf2 e4 30. fxe4 Qxe4 31. Bxb6 f3 32. Qd5 Qe2 33. gxf3 Rxf3 34. Qa8+ Rf8 35. Rd8 Qf1+ 0-1

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.05.02"]
[Round "9"]
[White "Sekandar, Nilofar"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1318"]
[BlackElo "1558"]
[PlyCount "96"]
[EventDate "2009.04.24"]
[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. h3 Nf6 6. d3 h6 7. Bd2 Na5 8. Bb3 Nxb3 9. axb3 Be6 10. Na4 Bb6 11. Nxb6 axb6 12. Bc3 c5 13. b4 0-0 14. 0-0 Qd7 15. Rxa8 Rxa8 16. Nh2 Rc8 17. bxc5 bxc5 18. Qf3 b5 19. Bd2 c4 20. Bxh6 gxh6 21. Qxf6 Kh7 22. Ng4 Bxg4 23. hxg4 Rg8 24. Qf5+ Qxf5 25. gxf5 Rd8 26. dxc4 bxc4 27. Rd1 Kg7 28. Kf1 Kf6 29. Ke2 Ke7 30. Rh1 Rh8 31. Kd2 Kf6 32. Ke3 Kg5 33. f3 Rb8 34. Rb1 d5 35. exd5 Kxf5 36. b4 h5 37. b5 Rg8 38. b6 Rb8 39. c3 h4 40. b7 e4 41. fxe4+ Ke5 42. Rb5 f5 43. exf5 Kxf5 44. Kd4 Kf6 45. Kc5 Ke7 46. Kc6 Kd8 47. d6 Ke8 48. Kc7 Rd8 1-0

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.05.01"]
[Round "8"]
[White "Osinga, Angelique"]
[Black "Dalemans, Diana"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1558"]
[BlackElo "1850"]
[PlyCount "90"]
[EventDate "2009.04.24"]
[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 Qa5 4. Nf3 Nf6 5. d3 c6 6. Bd2 Qc7 7. Be2 e6 8. Ne4 Nbd7 9. Bc3 Be7 10. Qd2 Nxe4 11. dxe4 Nf6 12. Qg5 Rg8 13. Bd3 h6 14. Qe5 Qxe5 15. Nxe5 Nd7 16. Nxd7 Bxd7 17. 0-0-0 0-0-0 18. Rd2 Bg5 19. g3 Bxd2+ 20. Bxd2 g5 21. Bc3 f5 22. Bf6 Rdf8 23. e5 Rg6 24. Be2 Rgxf6 25. exf6 Rxf6 26. Rf1 f4 27. Kd2 e5 28. Kd3 Bf5+ 29. Kd2 Kd7 30. Rd1 Rd6+ 31. Kc3 Rxd1 32. Bxd1 Kd6 33. g4 Bg6 34. f3 e4 35. fxe4 Bxe4 36. Be2 Ke5 37. Kd2 f3 38. Bf1 Kf4 39. h3 f2 40. Ke2 Kg3 41. c3 Bf3+ 42. Ke3 Bg2 43. Ke2 Bxf1+ 44. Kxf1 Kxh3 45. Kxf2 Kxg4 0-1

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.04.30"]
[Round "7"]
[White "Osinga, Angelique"]
[Black "Roelofs, Iris"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1558"]
[BlackElo "1407"]
[PlyCount "133"]
[EventDate "2009.04.24"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c5 5. Nc3 Nf6 6. Bg5 cxd4 7. Nxd4 Be6 8. Bb5+ Nbd7 9. Qe2 Qe7 10. Bxf6 gxf6 11. f4 f5 12. Bd3 0-0-0 13. Bxf5 Re8 14. 0-0-0 Bg7 15. Rhe1 Qd6 16. g3 Bxd4 17. Rxd4 Qc5 18. Qd2 Nb6 19. Bxe6+ fxe6 20. Na4 Nxa4 21. Rxa4 Kb8 22. Qd4 Qxd4 23. Rxd4 Rhf8 24. Kd2 Kc7 25. Kd3 Rf5 26. c4 dxc4+ 27. Rxc4+ Kd7 28. Ree4 Rd5+ 29. Rcd4 Rxd4+ 30. Kxd4 Rc8 31. Re2 Rc6 32. Rd2 Ke7 33. Ke4 Rc4+ 34. Kf3 Rc5 35. Re2 Kf6 36. g4 h6 37. h4 Rc6 38. Re5 a6 39. b3 Rc2 40. g5+ hxg5 41. hxg5+ Kf7 42. Re2 Rxe2 43. Kxe2 Kg6 44. Ke3 Kf5 45. Kf3 b6 46. a3 Kg6 47. Ke4 Kg7 48. Ke5 Kf7 49. g6+ Ke7 50. g7 Kf7 51. g8Q+ Kxg8 52. Kxe6 Kf8 53. f5 Ke8 54. f6 b5 55. b4 Kf8 56. f7 Kg7 57. Ke7 Kg6 58. f8Q Kg5 59. Qf6+ Kg4 60. Ke6 Kg3 61. Qf5 Kg2 62. Qf4 Kg1 63. Qd2 Kf1 64. Kf5 Kg1 65. Kf4 Kh1 66. Kg3 Kg1 67. Qg2# 1-0

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.04.29"]
[Round "6"]
[White "Pijloo, Farahdiba"]
[Black "Osinga, Angelique"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1510"]
[BlackElo "1558"]
[PlyCount "120"]
[EventDate "2009.04.24"]
[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 d6 8. 0-0 Qg6 9. f4 Qxe4 10. Qd2 0-0 11. Re1 Bd7 12. Bf2 Qg6 13. b4 Bxd4 14. Bxd4 Nf5 15. Bf2 Rfe8 16. Na3 a6 17. Bd3 Qf6 18. b5 Nce7 19. Re2 Ng6 20. Rae1 Nfh4 21. Bxh4 Nxh4 22. f5 Rxe2 23. Qxe2 h6 24. Rf1 Qxc3 25. Nc2 Qc5+ 26. Ne3 g6 27. fxg6 Nxg6 28. Qf2 Ne5 29. Qg3+ Kf8 30. Qf4 Be6 31. Qxh6+ Ke7 32. Bb1 Ng4 33. Qh4+ Kd7 34. Rxf7+ Bxf7 35. Qxg4+ Ke7 36. Qe4+ Qe5 37. Qh4+ Ke8 38. Nf5 Qc5+ 39. Kf1 Qc4+ 40. Ke1 Qxh4+ 41. Nxh4 axb5 42. g4 Bxa2 43. Bg6+ Bf7 44. Be4 c6 45. g5 Ra4 46. Nf5 Rxe4+ 47. Kd2 Kd7 48. Kd3 Re5 49. Nh6 Bc4+ 50. Kd4 c5+ 51. Kc3 Rxg5 52. h4 Rh5 53. Ng4 Rxh4 54. Nf6+ Ke6 55. Ne8 b4+ 56. Kc2 Rh2+ 57. Kd1 b3 58. Ng7+ Kd7 59. Kc1 b2+ 60. Kd1 b1Q# 0-1

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.04.28"]
[Round "5"]
[White "Sanders, Catheleijne"]
[Black "Osinga, Angelique"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1484"]
[BlackElo "1558"]
[PlyCount "85"]
[EventDate "2009.04.24"]
[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 Nf6 5. e5 Ng4 6. Qe2 Bb4+ 7. c3 dxc3 8. bxc3 Bc5 9. 0-0 0-0 10. h3 Nxf2 11. Rxf2 Bxf2+ 12. Kxf2 h6 13. Qe4 d5 14. Bxd5 Ne7 15. Bc4 Bf5 16. Qf4 Bh7 17. Qg4 Kh8 18. Nbd2 c6 19. Ba3 Bg6 20. Ne4 Bf5 21. Qf4 Be6 22. Nd6 Bxc4 23. Qxc4 Nd5 24. Re1 b5 25. Qd3 Qa5 26. c4 Nf4 27. Qe3 b4 28. Qxf4 Qxa3 29. Nxf7+ Kg8 30. e6 Rae8 31. Re2 b3 32. axb3 Qxb3 33. Qg4 Qb6+ 34. Kf1 Qb1+ 35. Re1 Qd3+ 36. Kg1 Qh7 37. N3e5 h5 38. Qg6 c5 39. Nd6 Qxg6 40. Nxg6 Rd8 41. Nxf8 Rxd6 42. e7 Re6 43. Rxe6 1-0

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.04.27"]
[Round "4"]
[White "Osinga, Angelique"]
[Black "Bitalzadeh, Mahsa"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1558"]
[BlackElo "1743"]
[PlyCount "65"]
[EventDate "2009.04.24"]
[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. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. Nc3 Nh6 7. Bb5 Bg7 8. h3 0-0 9. Nf3 f6 10. 0-0 fxe5 11. dxe5 e6 12. Bg5 Qc7 13. Bxc6 bxc6 14. Rc1 Ba6 15. Re1 Nf7 16. Bf4 Nd8 17. Bg3 Qd7 18. Na4 Nb7 19. Nd4 Rac8 20. Nb3 Qe7 21. Qd4 Bc4 22. Nac5 Bxb3 23. Nxb3 c5 24. Qa4 Ra8 25. Rc2 Rfc8 26. Rec1 Bf8 27. Bh4 Qc7 28. Bf6 c4 29. Nd4 Qb6 30. Nf3 Bb4 31. a3 Nc5 32. Qxb4 Nd3 33. Qxb6 1-0

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.04.26"]
[Round "3"]
[White "Nicolai, Celine"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1615"]
[BlackElo "1558"]
[PlyCount "40"]
[EventDate "2009.04.24"]
[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. h3 Nf6 6. d3 h6 7. 0-0 Na5 8. Bb3 Nxb3 9. axb3 Bd7 10. Be3 Bb6 11. Bxb6 axb6 12. Rxa8 Qxa8 13. d4 exd4 14. Qxd4 0-0 15. e5 dxe5 16. Qxe5 Qb8 17. Nd5 Nxd5 18. Qxd5 Be6 19. Qe5 Re8 20. Qf4 c6 1/2-1/2

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.04.25"]
[Round "2"]
[White "Osinga, Angelique"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1558"]
[BlackElo "1469"]
[PlyCount "86"]
[EventDate "2009.04.24"]
[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. c3 Nf6 3. e5 Ng8 4. d4 e6 5. Be3 Qc7 6. Nd2 d5 7. Ngf3 Nd7 8. Qc2 Ne7 9. Bd3 h6 10. a3 b6 11. b4 c4 12. Be2 Nf5 13. Nf1 Bb7 14. Bd2 Bc6 15. Ne3 Nxe3 16. Bxe3 a5 17. Qb2 axb4 18. axb4 Rxa1+ 19. Qxa1 Be7 20. h3 0-0 21. 0-0 Ra8 22. Qb2 Qa7 23. g3 Qa2 24. Rb1 Qxb2 25. Rxb2 Ra3 26. Bd2 Ba4 27. h4 Nb8 28. Ne1 Nc6 29. Nc2 Bxc2 30. Rxc2 f6 31. f4 fxe5 32. fxe5 Bxb4 33. Bg4 Kf7 34. cxb4 Rxg3+ 35. Kh2 Rxg4 36. Kh3 Rxd4 37. Bc3 Rd3+ 38. Kg4 d4 39. Rf2+ Ke7 40. Bb2 Nxe5+ 41. Kh5 c3 42. Bc1 Rf3 43. Re2 Rf5+ 0-1

[Event "NED-ch U15 Girls"]
[Site "Venlo"]
[Date "2009.04.24"]
[Round "1"]
[White "De Ridder, Naomi"]
[Black "Osinga, Angelique"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1344"]
[BlackElo "1558"]
[PlyCount "90"]
[EventDate "2009.04.24"]
[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 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 0-0 8. Bg5 h6 9. Bh4 g5 10. Nxg5 Nxe4 11. Ngxe4 Qxh4 12. 0-0 Bxc3 13. Nxc3 Qxd4 14. Qxd4 Nxd4 15. Rad1 Nc6 16. Rfe1 d6 17. Re3 Ne5 18. Rg3+ Kh7 19. Bd3+ Nxd3 20. Rdxd3 Be6 21. Nd5 Bxd5 22. Rxd5 Rfe8 23. Kf1 Re7 24. Rgd3 Rae8 25. Rd1 Re2 26. R5d2 Rxd2 27. Rxd2 Re5 28. g3 Kg6 29. Kg2 f5 30. f4 Re7 31. Kf3 a6 32. g4 fxg4+ 33. Kxg4 h5+ 34. Kh4 Re4 35. Kg3 Re8 36. Rg2 Rh8 37. Kf3+ Kf6 38. h4 d5 39. Rg5 c6 40. Ke3 Re8+ 41. Kf3 d4 42. Rxh5 d3 43. Rh6+ Ke7 44. Ke3 Rd8 45. Kd2 Rf8 1/2-1/2

