[Event "Armenia Quindio op"]
[Site "Armenia"]
[Date "2024.04.07"]
[Round "6"]
[White "Guzman Gallego, Juan David"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1640"]
[BlackElo "1452"]
[PlyCount "81"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 d4 4. Ne2 Bg4 5. Nexd4 e5 6. Nb3 Nf6 7. d3 Nbd7 8. Be2 Be6 9. h3 h6 10. Be3 Bd6 11. Nbd2 Bc5 12. d4 exd4 13. Bxd4 Bxd4 14. Nxd4 Nc5 15. Nxe6 Nxe6 16. 0-0 Nc5 17. Re1 0-0 18. Bc4 Re8 19. e5 Nfd7 20. Nf3 Qc7 21. Qd6 Qxd6 22. exd6 Kf8 23. Kf1 Rxe1+ 24. Rxe1 Re8 25. Rxe8+ Kxe8 26. Nd2 Nb6 27. Bb3 f6 28. Bg8 a5 29. Nb3 Nxb3 30. axb3 Kd7 31. Ke2 Kxd6 32. Kf3 c5 33. Kf4 Ke7 34. g4 Kd6 35. h4 Ke7 36. g5 fxg5+ 37. hxg5 hxg5+ 38. Kxg5 a4 39. bxa4 Nxa4 40. b3 Nc3 41. Kf4 1/2-1/2

[Event "Armenia Quindio op"]
[Site "Armenia"]
[Date "2024.04.07"]
[Round "4"]
[White "Ospina Soto, Sara Lucia"]
[Black "Sanchez Ramirez, Jhon Jaiver"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1452"]
[BlackElo "1600"]
[PlyCount "38"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. cxd5 exd5 7. Bd3 c6 8. Nf3 Bg4 9. h3 Bh5 10. 0-0 Nbd7 11. Rb1 a5 12. Be2 Bg6 13. Bd3 Ne4 14. Bxe7 Qxe7 15. Qc2 f5 16. Nd2 Qh4 17. Nf3 Qe7 18. Ne2 Rf6 19. Rbc1 Bh5 0-1

[Event "Armenia Quindio op"]
[Site "Armenia"]
[Date "2024.04.07"]
[Round "5"]
[White "Vera Lopez, Teofilo"]
[Black "Ospina Soto, Sara Lucia"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1600"]
[BlackElo "1452"]
[PlyCount "60"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. h3 Bxf3 7. gxf3 cxd4 8. cxd4 Qb6 9. Nc3 e6 10. Bb5 Bb4 11. Bxc6+ Qxc6 12. Qb3 Bxc3+ 13. bxc3 Rc8 14. Bd2 Ne7 15. Rb1 b6 16. Qb4 Qc4 17. Qxc4 Rxc4 18. Ke2 Kd7 19. h4 h5 20. a3 Nc6 21. Kd3 Na5 22. Rb4 Rhc8 23. f4 g6 24. Rhb1 Nb7 25. Rxc4 Rxc4 26. Rb4 Rxb4 27. axb4 b5 28. Kc2 Nd8 29. Kb3 a6 30. Ka3 Nc6 0-1

[Event "Armenia Quindio op"]
[Site "Armenia"]
[Date "2024.04.06"]
[Round "2"]
[White "Ospina Soto, Sara Lucia"]
[Black "Soto Ramirez, Andres Camilo"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1452"]
[BlackElo "1777"]
[PlyCount "48"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. e5 0-0 9. h3 Nc6 10. Be3 Qa5 11. Qb3 cxd4 12. Nxd4 Bxe5 13. Rd1 Nxd4 14. Bxd4 Rd8 15. Qb5 Qxb5 16. Bxb5 Bxd4 17. cxd4 Be6 18. a3 Rac8 19. Ke2 Bc4+ 20. Bxc4 Rxc4 21. Ke3 Rc3+ 22. Rd3 Rxd3+ 23. Kxd3 e5 24. Rb1 Rxd4+ 0-1

[Event "Armenia Quindio op"]
[Site "Armenia"]
[Date "2024.04.06"]
[Round "3"]
[White "Sanchez Murcia, Yazmin"]
[Black "Ospina Soto, Sara Lucia"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1600"]
[BlackElo "1452"]
[PlyCount "52"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Bf5 6. f4 e6 7. Nf3 a6 8. Bd3 Bg4 9. 0-0 cxd4 10. cxd4 Nxd4 11. Qa4+ Nc6 12. a3 Qa5 13. Qxa5 Nxa5 14. Nbd2 Bc5+ 15. Kh1 Nc6 16. b4 Bb6 17. Nb3 Nge7 18. Nc5 Rb8 19. Ra2 a5 20. Bb5 Kd8 21. Nd3 Bxf3 22. gxf3 Ra8 23. Bd2 axb4 24. Nxb4 Nxb4 25. Bxb4 Be3 26. a4 Bxf4 0-1

[Event "Armenia Quindio op"]
[Site "Armenia"]
[Date "2024.04.06"]
[Round "1"]
[White "Triana Castro, Francisco Javier"]
[Black "Ospina Soto, Sara Lucia"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1759"]
[BlackElo "1452"]
[PlyCount "38"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. b3 d5 3. exd5 cxd5 4. Bb2 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Nd4 Bxe2 9. Nxc6 bxc6 10. Qxe2 c5 11. d3 Bd6 12. Bxf6 Qxf6 13. Nd2 Be5 14. Rad1 Bc3 15. Qf3 Ke7 16. Rfe1 Qxf3 17. gxf3 Kf6 18. Re2 Kf5 19. Kg2 Kf4 0-1

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "7"]
[White "Garay Tocora, Juliana"]
[Black "Ospina Soto, Sara Lucia"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1536"]
[BlackElo "1419"]
[PlyCount "118"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Bg4 6. Nbd2 Bxf3 7. Nxf3 Qa5+ 8. c3 Qxb5 9. Qe2 Qxe2+ 10. Kxe2 e6 11. Re1 Bd6 12. g3 Nf6 13. Kf1 0-0 14. Bg5 Ne4 15. Rac1 Nxg5 16. Nxg5 h6 17. Nf3 Be7 18. h4 Rfe8 19. a3 Na5 20. Nd2 Rac8 21. Re2 Nc6 22. Nf3 a5 23. b4 axb4 24. axb4 Nxb4 25. Ne1 Rc4 26. Re3 Rec8 27. Kg2 Rxd4 28. Rb1 Rdc4 29. cxb4 Rxb4 30. Rxb4 Bxb4 31. Nd3 Ba5 32. Ne5 Rc3 33. Re2 d4 34. Rd2 Rxg3+ 35. Kxg3 Bxd2 36. f4 b5 37. Kf3 b4 38. Nd3 b3 39. Ke2 Bc3 40. Kd1 Kh7 41. Nc5 b2 42. Kc2 Kg6 43. Nd3 Kh5 44. Nxb2 Bxb2 45. Kxb2 Kxh4 46. Kc2 Kg3 47. Kd3 h5 48. Kxd4 h4 49. f5 h3 50. fxe6 fxe6 51. Ke5 h2 52. Kxe6 h1Q 53. Ke5 Qf3 54. Ke6 Qf4 55. Kd5 Kf3 56. Ke6 Ke4 57. Kd7 Qf6 58. Ke8 Kd5 59. Kd7 Qf7+ 0-1

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "6"]
[White "Ospina Soto, Sara Lucia"]
[Black "Gonzalez Velasquez, Juana Valentina"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1419"]
[BlackElo "1613"]
[PlyCount "123"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. Nf3 h6 6. Bxf6 Qxf6 7. cxd5 cxd5 8. e3 Qd8 9. Bd3 Be7 10. 0-0 0-0 11. e4 dxe4 12. Bxe4 Nd7 13. d5 Nc5 14. dxe6 Bxe6 15. Bc2 Rc8 16. Qe2 Nd7 17. Rfd1 Bf6 18. Rab1 Bxc3 19. bxc3 Rxc3 20. Rxb7 Qc8 21. Rb2 Nf6 22. h3 Bxh3 23. gxh3 Qxh3 24. Rd3 Qg4+ 25. Kf1 Qh3+ 26. Ke1 Re8 27. Re3 Rcxe3 28. fxe3 Qg3+ 29. Kd1 Rd8+ 30. Kc1 h5 31. Bb3 Rc8+ 32. Kb1 Ne4 33. Qg2 Nc3+ 34. Ka1 Qd6 35. Qd2 Qf6 36. Qd7 Rf8 37. Qd4 Qc6 38. Rc2 Qxf3 39. Qxc3 Rd8 40. Kb2 h4 41. Rh2 h3 42. e4 Qg4 43. Qxh3 Qxh3 44. Rxh3 Rd2+ 45. Ka3 g5 46. Rg3 Re2 47. Rxg5+ Kf8 48. Rf5 Rxe4 49. Rxf7+ Ke8 50. Rxa7 Re7 51. Rxe7+ Kxe7 52. Kb4 Kd7 53. Kb5 Kc7 54. Bd5 Kd6 55. a4 Kxd5 56. a5 Kd6 57. Kb6 Kd7 58. Kb7 Kd8 59. a6 Kd7 60. a7 Kd8 61. Kc6 Kc8 62. a8Q# 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "4"]
[White "Largo Chaparro, Sofia Alejandra"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1672"]
[BlackElo "1419"]
[PlyCount "65"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 Nbd7 7. 0-0 c5 8. c3 cxd4 9. cxd4 e5 10. Nc4 exd4 11. Nxd4 Ne5 12. Nb5 Nxc4 13. Bxc4 Qe7 14. f3 Rd8 15. Nc3 Be6 16. Qb3 Bxc4 17. Qxc4 Qe6 18. Nd5 Rf8 19. Bxf6 Bxf6 20. Nxf6+ Qxf6 21. Qb4 b6 22. Rfd1 Rfd8 23. Rd5 Rd7 24. Rad1 Rad8 25. e5 Qe6 26. Rxd6 Rxd6 27. Rxd6 Rxd6 28. exd6 Qd7 29. Qd4 h5 30. Qf6 Qb5 31. h3 Qc5+ 32. Kh2 Qf2 33. d7 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "5"]
[White "Montiel Montes, Juliana"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1578"]
[BlackElo "1419"]
[PlyCount "69"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. Bc4 e6 8. Ne5 c5 9. Be3 cxd4 10. Bxd4 Nc6 11. Nxg6 hxg6 12. Bc3 Bc5 13. Qf3 Qe7 14. a3 a6 15. 0-0-0 0-0 16. h4 e5 17. h5 g5 18. Qf5 Bd4 19. Bxd4 Nxd4 20. Qxg5 Rfe8 21. Rxd4 Nh7 22. Qxe7 Rxe7 23. Rg4 Nf6 24. Rgh4 Rd8 25. Nf5 Red7 26. Bd3 g6 27. hxg6 fxg6 28. Rh8+ Kf7 29. Bc4+ Nd5 30. R8h7+ Kf6 31. Rxd7 Rxd7 32. Bxd5 Rxd5 33. Ne3 Rd7 34. Rd1 Rc7 35. Nd5+ 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "2"]
[White "Betancur Florez, Daniela"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1464"]
[BlackElo "1419"]
[PlyCount "91"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. Nf3 Bg7 6. d3 d6 7. Bg5 Be6 8. Ne4 h6 9. Bxf6 Bxf6 10. Nxf6+ Qxf6 11. Nd2 Qd8 12. Ne4 f5 13. Nc3 Rb8 14. Qd2 Ne7 15. 0-0-0 d5 16. Qe3 e4 17. dxe4 fxe4 18. Bxe4 Qd6 19. Nxd5 Bxd5 20. Bxd5 Qb6 21. Qxb6 axb6 22. b3 Nxd5 23. Rxd5 Ke7 24. Rhd1 Rhf8 25. f4 Kf6 26. e4 Rf7 27. Re1 Re7 28. Kb2 Rbe8 29. e5+ Kf5 30. h3 g5 31. g4+ Kg6 32. f5+ Kf7 33. e6+ Kf6 34. Red1 Kg7 35. Rd7 Kf6 36. Rxe7 Rxe7 37. Rd7 Rxd7 38. exd7 Ke7 39. Kc3 Kxd7 40. Kd4 c6 41. Ke5 Ke7 42. f6+ Kf7 43. Kf5 b5 44. cxb5 cxb5 45. b4 b6 46. a3 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "3"]
[White "Ospina Soto, Sara Lucia"]
[Black "Anillo Trespalacios, Merly Vanessa"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1419"]
[PlyCount "55"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. g3 Nc6 6. Bg2 Bf5 7. a3 e6 8. Bg5 Qb6 9. Bxf6 gxf6 10. e3 Qxb2 11. Na4 Qb5 12. Nc3 Qa5 13. Qd2 Rc8 14. Nge2 Rg8 15. e4 dxe4 16. Nxe4 Qa4 17. Nxf6+ Kd8 18. Nxg8 Na5 19. 0-0 Nb3 20. Qg5+ Kc7 21. Rad1 Qxa3 22. d5 Bb4 23. Nd4 Nxd4 24. Rxd4 Kb8 25. Qf4+ Ka8 26. Rxb4 Bd3 27. dxe6 fxe6 28. Bxb7# 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.14"]
[Round "1"]
[White "Ospina Soto, Sara Lucia"]
[Black "Pardo Useche, Laura Valentina"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1419"]
[BlackElo "1688"]
[PlyCount "77"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bc4 0-0 9. 0-0 Bg4 10. Be3 Nc6 11. Bd5 Qc7 12. h3 Bxf3 13. Qxf3 cxd4 14. cxd4 Bxd4 15. Bxd4 Nxd4 16. Qd3 Nc6 17. Rac1 Qd6 18. Qb5 Rab8 19. Bxc6 bxc6 20. Qxc6 Rfd8 21. Qxd6 exd6 22. Rc6 Rb4 23. f3 d5 24. exd5 Rxd5 25. Ra6 Rd7 26. Rc1 Kg7 27. Rc2 h5 28. g4 hxg4 29. hxg4 Kf8 30. Re2 Rb6 31. Rxb6 axb6 32. Rb2 Rd6 33. a4 Ke7 34. Rb5 Ke6 35. a5 bxa5 36. Rxa5 f6 37. Kf2 f5 38. gxf5+ gxf5 39. Ke3 1/2-1/2

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "7"]
[White "Ospina Soto, Sara Lucia"]
[Black "Cruz Duque, Esteban"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1018"]
[BlackElo "1364"]
[PlyCount "80"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. c4 Nxd4 8. Nxd4 cxd4 9. b3 dxc4 10. Bxc4 Qa5+ 11. Nd2 Qxe5+ 12. Qe2 Bd6 13. Qxe5 Bxe5 14. Nf3 Bf6 15. 0-0 Bc6 16. Be2 d3 17. Rb1 dxe2 18. Re1 Be4 19. Bd2 Bxb1 20. Rxb1 Ne7 21. Re1 0-0 22. Rxe2 Rfd8 23. g3 Nf5 24. Re1 Rd3 25. Be3 Nxe3 26. fxe3 Rad8 27. Re2 h5 28. Kf2 e5 29. e4 g5 30. Ne1 Rd2 31. Ke3 Rxe2+ 32. Kxe2 g4 33. a3 Rd4 34. Nc2 Rd6 35. b4 Bg5 36. Ne3 Bxe3 37. Kxe3 Ra6 38. Kd3 b5 39. Kc3 Rxa3+ 40. Kb2 Re3 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "6"]
[White "Quevedo Bonilla, Paula Thaliana"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1485"]
[BlackElo "1018"]
[PlyCount "67"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd2 Qg6 9. Nc3 d5 10. f3 dxe4 11. Nxe4 Bf5 12. Nd6+ Ke7 13. Nxf5+ Qxf5 14. Bd3 Qe6 15. 0-0 Nf6 16. b3 Rhe8 17. Ba3+ Kd8 18. Bf5+ Qd5 19. Qxd5+ Nxd5 20. Rfd1 Kc7 21. Rxd5 Rad8 22. Rad1 Nd4 23. Rxd8 Rxd8 24. Bd3 f5 25. Kf2 e4 26. fxe4 fxe4 27. Bxe4 Nb5 28. Rxd8 Kxd8 29. Bb2 Kc7 30. Bxg7 h5 31. Be5+ Kb6 32. a4 Nc7 33. a5+ Kxa5 34. Bxc7+ 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "5"]
[White "Osorio Jaramillo, Mauricio"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1506"]
[BlackElo "1018"]
[PlyCount "91"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Nf3 c5 5. c3 cxd4 6. cxd4 Nc6 7. Be2 Bb4+ 8. Nc3 Nge7 9. a3 Bxc3+ 10. bxc3 0-0 11. 0-0 h6 12. a4 Bd7 13. Ba3 Re8 14. Bd6 Nf5 15. Bb4 Nxb4 16. cxb4 Qb6 17. b5 a6 18. a5 Qd8 19. b6 Bb5 20. Bxb5 axb5 21. Qb3 Qd7 22. Rfb1 Rec8 23. g4 Ne7 24. Qxb5 Qxb5 25. Rxb5 Ra6 26. Rc5 Nc6 27. Rac1 Rb8 28. h4 Rxa5 29. Rxa5 Nxa5 30. Rc7 Re8 31. Nh2 Kf8 32. f4 Re7 33. Rc5 Nc6 34. Nf3 g6 35. Kf2 Re8 36. Ke3 Ra8 37. Rc3 Ra6 38. Rb3 Na5 39. Rb4 Nc4+ 40. Kf2 Rxb6 41. Rxb6 Nxb6 42. Nd2 Nc4 43. Nb3 b6 44. Ke2 Ke7 45. Kd3 Kd7 46. Kc3 1/2-1/2

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "4"]
[White "Ospina Soto, Sara Lucia"]
[Black "Galvis Cala, Miguel Angel"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1018"]
[PlyCount "107"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. e4 Bb4 5. e5 Ne4 6. Qc2 Bb7 7. Nf3 d5 8. Bd2 Nxd2 9. Qxd2 Nd7 10. a3 Bxc3 11. Qxc3 c5 12. cxd5 cxd4 13. Qxd4 Bxd5 14. Bb5 0-0 15. Bxd7 Qxd7 16. 0-0 Rfd8 17. Rfd1 Bc6 18. Qxd7 Rxd7 19. Rxd7 Bxd7 20. Rc1 Rc8 21. Rxc8+ Bxc8 22. Nd4 Ba6 23. Nc6 h6 24. Nxa7 Kh7 25. f4 Kg6 26. Nc6 Kf5 27. g3 Bb5 28. Nd4+ Ke4 29. Nxb5 Kd3 30. Nd6 Kc2 31. b4 Kb3 32. Nxf7 Kxa3 33. Nd6 Kxb4 34. g4 Kc5 35. Kf2 b5 36. Nxb5 Kxb5 37. Ke3 h5 38. h3 Kc6 39. Ke4 Kd7 40. f5 Ke7 41. fxe6 Kxe6 42. gxh5 Ke7 43. Kf5 Kf7 44. e6+ Kf8 45. Kg6 Ke7 46. Kxg7 Ke8 47. h6 Ke7 48. h7 Ke8 49. h8Q+ Ke7 50. Qf8+ Kxe6 51. Qc5 Kd7 52. Kf7 Kd8 53. Qe7+ Kc8 54. Ke6 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "3"]
[White "Lopez Lopez, William Andres"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1590"]
[BlackElo "1018"]
[PlyCount "33"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. Bc4 h6 8. Ne5 Nbd7 9. Nxg6 fxg6 10. Qd3 Qc7 11. Qxg6+ Kd8 12. Nf5 Nb6 13. Bb3 Qd7 14. Nxg7 Qg4 15. Ne6+ Kc8 16. Qxg4 Nxg4 17. Nxf8 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "2"]
[White "Ospina Soto, Sara Lucia"]
[Black "Cardona Marin, Fabio"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1018"]
[BlackElo "1870"]
[PlyCount "84"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 a5 5. c5 Bxc3 6. Bxc3 Ne4 7. Qd3 Nxc3 8. Qxc3 0-0 9. g3 d5 10. Bg2 Nc6 11. Nf3 f6 12. 0-0 Re8 13. Rad1 Kh8 14. Rfe1 Ne7 15. e4 dxe4 16. Rxe4 Nd5 17. Qd2 c6 18. Rde1 b6 19. Bh3 bxc5 20. dxc5 e5 21. Bg2 Qc7 22. Rc1 Be6 23. Ree1 Bf7 24. Qc2 Nb4 25. Qe2 Bxa2 26. Nd2 Bd5 27. Nc4 Bxc4 28. Qxc4 Red8 29. Rcd1 h6 30. Qe6 Rxd1 31. Rxd1 Rd8 32. Qb3 Rd4 33. Rxd4 exd4 34. Qe6 Qe5 35. Qd6 d3 36. Qxe5 fxe5 37. Kf1 Kg8 38. Ke1 Kf7 39. Kd2 Ke6 40. Be4 Na6 41. Bxc6 Nxc5 42. Bb5 e4 0-1

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.20"]
[Round "7"]
[White "Alegre Lozano, Gabriela"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1252"]
[BlackElo "1402"]
[PlyCount "91"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 e4 5. Bxc6+ bxc6 6. d3 exd3 7. Qxd3 Nf6 8. Nf3 g6 9. Nbd2 Bg7 10. 0-0 0-0 11. Rfe1 Bf5 12. Qc3 Nh5 13. Ne5 Qd6 14. Ndf3 Be4 15. a4 Bxf3 16. gxf3 Rfe8 17. f4 g5 18. Ba3 Qd8 19. Bb2 gxf4 20. exf4 Nxf4 21. Qg3 Nh5 22. Qf3 Qg5+ 23. Qg2 Qxg2+ 24. Kxg2 Nf4+ 25. Kf1 Ng6 26. Nd3 Bxb2 27. Nxb2 Nh4 28. Re2 Rxe2 29. Kxe2 Re8+ 30. Kf1 Nf3 31. Kg2 Nd2 32. Rd1 Ne4 33. Re1 Kf8 34. Nd3 Nd6 35. Rxe8+ Kxe8 36. Ne5 c5 37. Nd3 c4 38. bxc4 Nxc4 39. Nb4 d4 40. Nc6 a5 41. Nxd4 Nb6 42. Nc6 Nc4 43. Nd4 Kd7 44. Kf1 Nb6 45. Nb3 Nxa4 46. Nxa5 1/2-1/2

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.20"]
[Round "6"]
[White "Ospina Soto, Sara Lucia"]
[Black "Sanchez Torres, Juliana"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "1402"]
[BlackElo "1476"]
[PlyCount "35"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d3 Be7 6. 0-0 Bg4 7. h3 Bd7 8. Bg5 h6 9. Bxf6 gxf6 10. Nd5 a5 11. Kh1 Rg8 12. Rg1 Qc8 13. Nh2 Nd4 14. Bxd7+ Qxd7 15. Ng4 Qd8 16. c3 Nc6 17. Qf3 Rg6 18. Rad1 1/2-1/2

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "5"]
[White "Munoz Hoyos, Maria Antonia"]
[Black "Ospina Soto, Sara Lucia"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1214"]
[BlackElo "1402"]
[PlyCount "94"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 g6 5. c4 Nf6 6. Nc3 Bg7 7. Bd3 Nc6 8. Bf4 0-0 9. 0-0 dxc4 10. Bxc4 Bg4 11. Be3 e6 12. Qe2 Bxf3 13. Qxf3 Nxd4 14. Bxd4 Qxd4 15. Bb3 b6 16. Rfd1 Qg4 17. Qe3 Rad8 18. Rd3 Qb4 19. Rad1 Qe7 20. Rxd8 Rxd8 21. Rc1 Qc5 22. Qe2 Bh6 23. Re1 Rd2 24. Qf3 Qf5 25. Qxf5 exf5 26. Nd1 Ne4 27. g4 Ng5 28. gxf5 Nf3+ 29. Kf1 Nxe1 30. Kxe1 gxf5 31. f3 Rxh2 32. Kf1 Rd2 33. Kg1 Bg7 34. Kf1 Bxb2 35. Nxb2 Rxb2 36. Kg1 b5 37. f4 a5 38. Bd5 a4 39. Kf1 Rd2 40. Bc6 Rxa2 41. Ke1 b4 42. Bd5 Rb2 43. Kd1 b3 44. Bxf7+ Kxf7 45. Kc1 a3 46. Kd1 a2 47. Kc1 a1Q# 0-1

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "4"]
[White "Ospina Soto, Sara Lucia"]
[Black "Mora Mora, Lina Maria"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1402"]
[PlyCount "34"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 Bg4 5. Be2 Bxe2 6. Ngxe2 Nc6 7. 0-0 e6 8. Bg5 Be7 9. Qa4 b5 10. Qxb5 Qd7 11. Bxf6 Bxf6 12. d5 exd5 13. exd5 Qd6 14. dxc6 Be7 15. Qxc4 Qe5 16. Qf4 Qe6 17. Rfd1 Qf6 1-0

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.18"]
[Round "3"]
[White "Cupaban Alonso, Luciana"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1148"]
[BlackElo "1402"]
[PlyCount "105"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. Nf3 g6 4. c4 e6 5. cxd5 exd5 6. Nc3 Bg7 7. Bb5 Bd7 8. Nxd5 Nf6 9. Nxf6+ Bxf6 10. Bd2 0-0 11. 0-0 Bg7 12. Re1 a6 13. Ba4 Ne7 14. Bxd7 Qxd7 15. Bc3 Nd5 16. e4 Nf4 17. Ne5 Bxe5 18. dxe5 Rad8 19. Qxd7 Rxd7 20. g3 Ne6 21. b4 Re8 22. f4 Nd4 23. Bxd4 Rxd4 24. a3 Kg7 25. Rad1 Rxd1 26. Rxd1 Re7 27. Rd5 c6 28. Rc5 Re6 29. f5 gxf5 30. exf5 Re7 31. f6+ Kf8 32. fxe7+ Kxe7 33. Rc4 Ke6 34. Re4 Kd5 35. Re3 b6 36. Rf3 Ke6 37. h4 c5 38. bxc5 bxc5 39. Rf6+ Kxe5 40. Rxa6 Kd5 41. Ra8 Kc4 42. Rc8 Kb5 43. a4+ Kxa4 44. Rxc5 Kb4 45. Rf5 Kc4 46. Rxf7 h6 47. g4 Kd4 48. g5 hxg5 49. hxg5 Ke5 50. g6 Ke6 51. Rf1 Kd5 52. g7 Ke5 53. g8Q 1-0

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.18"]
[Round "2"]
[White "Ospina Soto, Sara Lucia"]
[Black "Contreras Salcedo, Evelyn Daniela"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1402"]
[PlyCount "25"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 e5 2. d5 Nf6 3. Nc3 Bb4 4. Bd2 d6 5. g3 Bf5 6. Bg2 Qe7 7. a3 Nbd7 8. axb4 0-0-0 9. Rxa7 Kb8 10. Qa1 c5 11. Ra8+ Kc7 12. Nb5+ Kb6 13. Qa5# 1-0

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.17"]
[Round "1"]
[White "Cruz, Karen Juliana"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "B11"]
[BlackElo "1402"]
[PlyCount "65"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d3 e5 5. Nf3 Nc6 6. Bg5 Nf6 7. Bxf6 gxf6 8. Be2 Bb4 9. a3 Bxc3+ 10. bxc3 Qa5 11. 0-0 Qxc3 12. h3 Be6 13. a4 0-0-0 14. Qe1 Rhg8 15. Qxc3 Bxh3 16. Nh4 d4 17. Qe1 Kd7 18. Kh2 Bg4 19. Bxg4+ Rxg4 20. f3 Rg5 21. Qb1 Kc8 22. f4 exf4 23. Rxf4 Rd6 24. Nf5 Rd8 25. Qb2 h5 26. Nxd4 Rd6 27. Nxc6 Rxc6 28. Rxf6 Rxf6 29. Qxf6 Rc5 30. Qxf7 Rxc2 31. Re1 Rxg2+ 32. Kxg2 Kd8 33. Re8# 1-0

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.28"]
[Round "7"]
[White "Rueda, Gabriel"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1/2-1/2"]
[ECO "B19"]
[BlackElo "1269"]
[PlyCount "84"]
[EventDate "2021.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nf6 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Bd6 12. Bxd6 Qxd6 13. 0-0-0 Nbd7 14. Kb1 0-0-0 15. Rhe1 Nb6 16. Ne5 Qe7 17. Qf3 Rd6 18. Qa3 Re8 19. Nxf7 Rd7 20. Qxe7 Rexe7 21. Ne5 Rd5 22. c3 Rd8 23. Ng6 Ree8 24. Kc2 Ng4 25. f3 Nf6 26. Nf4 Rd6 27. Ne4 Nxe4 28. Rxe4 Nd5 29. Nxd5 cxd5 30. Rg4 Re7 31. Rg6 Kd7 32. Re1 Ra6 33. a3 Rd6 34. b3 a5 35. b4 a4 36. Kd3 b5 37. Re5 Rc6 38. Rg4 Rd6 39. Rf4 Rc6 40. Rf8 Rb6 41. g4 Rb7 42. f4 Kd6 1/2-1/2

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.27"]
[Round "5"]
[White "Ospina Soto, Sara Lucia"]
[Black "Fernandez, Shayra Maria"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1269"]
[PlyCount "101"]
[EventDate "2021.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. cxd5 cxd5 5. Nf3 Nf6 6. Bg5 Nbd7 7. e3 Bb4 8. Rc1 h6 9. Bxf6 Nxf6 10. Bd3 Bxc3+ 11. Rxc3 Qe7 12. Qc1 0-0 13. 0-0 Qd6 14. Qd2 Ng4 15. h3 Nf6 16. Rfc1 Bd7 17. Qe2 a6 18. e4 dxe4 19. Bxe4 Nxe4 20. Qxe4 Bc6 21. Qe5 Qxe5 22. Nxe5 Rac8 23. Nxc6 bxc6 24. Rxc6 Rxc6 25. Rxc6 a5 26. Ra6 Rd8 27. Rxa5 Rxd4 28. a4 g6 29. Kf1 Rd2 30. b4 f5 31. Ke1 Rd8 32. b5 Rc8 33. b6 f4 34. b7 Rc1+ 35. Kd2 Rb1 36. Ra8+ Kf7 37. b8Q Rxb8 38. Rxb8 Ke7 39. a5 Kd7 40. a6 Kc7 41. a7 Kd6 42. a8Q Ke5 43. Rd8 Kf5 44. Rf8+ Ke5 45. f3 Kd4 46. Rc8 Ke5 47. Qe4+ Kf6 48. Rc6 Kg5 49. Rxe6 Kh5 50. Qxg6+ Kh4 51. Qg4# 1-0

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.27"]
[Round "6"]
[White "Ospina Soto, Sara Lucia"]
[Black "Varela Rincon, Efrain"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1269"]
[BlackElo "1053"]
[PlyCount "44"]
[EventDate "2021.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Bb4 6. Nf3 Nc6 7. e3 h6 8. Bxf6 Qxf6 9. Bd3 0-0 10. 0-0 Be6 11. a3 Bd6 12. Rc1 Ne7 13. Nb5 Rfc8 14. Nxd6 cxd6 15. Qd2 Bf5 16. Bxf5 Nxf5 17. Rxc8+ Rxc8 18. Rc1 Qd8 19. Rc2 Rc7 20. Qc1 Rxc2 21. Qxc2 Qd7 22. h3 Ne7 1/2-1/2

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.26"]
[Round "4"]
[White "Diaz, Thomas"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "B11"]
[BlackElo "1269"]
[PlyCount "75"]
[EventDate "2021.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Nf6 4. Qe2 Bg4 5. h3 Bxf3 6. Qxf3 dxe4 7. Nxe4 Nxe4 8. Qxe4 Nd7 9. Bc4 Nf6 10. Qf3 e6 11. 0-0 Bc5 12. d3 0-0 13. Be3 Bxe3 14. fxe3 Qb6 15. b3 Rad8 16. Qg3 Kh8 17. d4 Ne4 18. Qh4 Nd2 19. Bd3 h6 20. Rf2 Qb4 21. Rd1 Nxb3 22. cxb3 c5 23. Qe4 g6 24. Rdf1 Rd7 25. Qe5+ Kg8 26. Bxg6 cxd4 27. Bxf7+ Rdxf7 28. Qg3+ Rg7 29. Rxf8+ Kh7 30. Qe5 dxe3 31. R1f7 Qxf8 32. Rxf8 e2 33. Kf2 e1Q+ 34. Kxe1 a6 35. Qe4+ Rg6 36. Rf7+ Kh8 37. Qxg6 b5 38. Qg7# 1-0

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.25"]
[Round "2"]
[White "Montoya, Mariangel"]
[Black "Ospina Soto, Sara Lucia"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1288"]
[BlackElo "1269"]
[PlyCount "97"]
[EventDate "2021.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 0-0 10. 0-0 Re8 11. Re1 e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Nd2 Bd7 15. Qb3 Bc6 16. Nf3 Ree8 17. Nd4 h6 18. Nf5 Qd7 19. Rxe8+ Rxe8 20. Qd1 Re6 21. Qf3 Qe8 22. Qg3 Qf8 23. Nxh6+ Kh8 24. Ng4 Nh5 25. Qh4 Rh6 26. Nxh6 gxh6 27. Qxh5 Qg7 28. Re1 d4 29. Qg4 Qxg4 30. hxg4 dxc3 31. bxc3 Bd7 32. Bf5 Bb5 33. Re7 Ba6 34. Rxf7 Kg8 35. Rc7 Kh8 36. Bc8 Bd3 37. Rxb7 a5 38. Ra7 Kg8 39. Rxa5 Kf7 40. Bf5 Bc4 41. a4 Kf6 42. Rc5 Bb3 43. a5 Ba4 44. a6 Bb3 45. a7 Ba4 46. a8Q Bb3 47. Qh8+ Kg5 48. Qg7+ Kh4 49. Qxh6# 1-0

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.25"]
[Round "3"]
[White "Ospina Soto, Sara Lucia"]
[Black "Payares Diaz, Alejandro"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1269"]
[BlackElo "1279"]
[PlyCount "116"]
[EventDate "2021.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Bb4 5. Bd2 Nf6 6. Nf3 Bg4 7. a3 Bxc3 8. Bxc3 Bxf3 9. exf3 0-0 10. Be2 Re8 11. 0-0 Nc6 12. Qd2 Qe7 13. Rfe1 Qd7 14. Bb5 Rxe1+ 15. Rxe1 h6 16. Re2 a6 17. Bxc6 Qxc6 18. Qe1 Qc4 19. Re7 Qc6 20. h3 Re8 21. Rxe8+ Qxe8 22. Qxe8+ Nxe8 23. Kf1 Nd6 24. Ke2 Kf8 25. Bb4 Ke7 26. Ke3 Ke6 27. Kd3 Nc4 28. b3 Nd6 29. Bxd6 Kxd6 30. Kd2 Kc6 31. Kc3 Kb5 32. g3 c5 33. dxc5 Kxc5 34. Kd3 a5 35. h4 b5 36. g4 g5 37. h5 f6 38. Ke3 a4 39. b4+ Kc4 40. Kd2 Kb3 41. Kd3 Kxa3 42. Kc3 d4+ 43. Kxd4 Kxb4 44. Ke4 a3 45. Kf5 a2 46. Kxf6 a1Q+ 47. Kg6 Qa6+ 48. Kf5 Kc4 49. f4 gxf4 50. Kxf4 Qf6+ 51. Kg3 b4 52. f4 b3 53. f5 b2 54. Kf4 b1R 55. Kg3 Rb3+ 56. Kf2 Qb2+ 57. Ke1 Ra3 58. f6 Ra1# 0-1

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.24"]
[Round "1"]
[White "Ospina Soto, Sara Lucia"]
[Black "Barreto Pulido, Mariana"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "1269"]
[BlackElo "1154"]
[PlyCount "94"]
[EventDate "2021.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nf3 Bg7 7. Be3 Nc6 8. Bb5 Bd7 9. Bxc6 Bxc6 10. d5 Bd7 11. Qd2 Nc4 12. Qe2 Ne5 13. Nxe5 Bxe5 14. Rc1 0-0 15. 0-0 f5 16. Bh6 Rf7 17. exf5 Rxf5 18. Qc4 Kh8 19. Be3 Rh5 20. Bd4 Bxd4 21. Qxd4+ Kg8 22. Ne2 Bf5 23. Ng3 Rh6 24. Qf4 Qf8 25. Rxc7 b6 26. Rxe7 Qxe7 27. Qxh6 Rd8 28. Nxf5 gxf5 29. Rd1 Rxd5 30. Qc1 Rc5 31. Qb1 Qe4 32. Qxe4 fxe4 33. Kf1 Rc2 34. Rd8+ Kf7 35. Rd7+ Ke6 36. Rxh7 Rxb2 37. Rxa7 Kd6 38. Ke1 Rc2 39. Ra6 Kc5 40. g4 Rc1+ 41. Ke2 Rh1 42. g5 Rxh2 43. Ke3 Rg2 44. Kxe4 Rxg5 45. f4 Rg1 46. Ke5 Re1+ 47. Kf6 Re4 1/2-1/2

[Event "Pan American-ch School U07"]
[Site "Medellin"]
[Date "2019.11.12"]
[Round "2.4"]
[White "Ospina Soto, Sara Lucia"]
[Black "Vilca Contreras, Dante Ivan"]
[Result "0-1"]
[ECO "D52"]
[BlackElo "1002"]
[PlyCount "56"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. a3 Ne4 8. Rc1 Nxg5 9. Nxg5 dxc4 10. Bxc4 Qxg5 11. 0-0 Bd6 12. Ne4 Bxh2+ 13. Kxh2 Qh4+ 14. Kg1 Qxe4 15. Bd3 Qh4 16. Re1 0-0 17. Bc2 Nf6 18. e4 Qh5 19. Qd2 Rd8 20. e5 Ng4 21. b4 Qh2+ 22. Kf1 Qh1+ 23. Ke2 Qxg2 24. Qd3 Qxf2+ 25. Kd1 Rxd4 26. Qxd4 Qxd4+ 27. Ke2 Qe3+ 28. Kd1 Nf2# 0-1

