[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "6"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Garay Tocora, Juliana"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1470"]
[BlackElo "1536"]
[PlyCount "75"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Nxd8 7. Nxe5 Bd6 8. Nf3 0-0 9. Bd3 Re8 10. 0-0 Nc6 11. h3 Bd7 12. Re1 Nh5 13. Bd2 Bb4 14. Nd5 Bxd2 15. Nxd2 Rac8 16. Nf3 f6 17. g4 Ne5 18. Nxe5 Rxe5 19. gxh5 Bxh3 20. f4 Ree8 21. f5 Bg4 22. h6 Kf7 23. hxg7 Kxg7 24. Kf2 Rg8 25. Ne7 Kf7 26. Nxc8 Rxc8 27. Rg1 h5 28. Be2 Bxe2 29. Kxe2 h4 30. Rh1 Rh8 31. Rh3 c5 32. Rah1 Rg8 33. Rxh4 Rg2+ 34. Kd3 c4+ 35. Kxc4 Rxc2+ 36. Kb3 Re2 37. Rh7+ Ke8 38. Rxb7 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "7"]
[White "Riano Espinoza, Laura Sofia"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1542"]
[BlackElo "1470"]
[PlyCount "73"]
[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 c5 2. Nf3 Nc6 3. g3 e6 4. Bg2 d6 5. d3 Nf6 6. 0-0 Be7 7. b3 0-0 8. Bb2 e5 9. Nc3 Bg4 10. Ne2 Bxf3 11. Bxf3 Rc8 12. c4 a6 13. Bg2 b5 14. f4 Nd4 15. Bxd4 cxd4 16. Rc1 Ng4 17. Qd2 Ne3 18. Rf2 exf4 19. Nxf4 Bg5 20. Bh3 Rb8 21. Qb2 Bxf4 22. Rxf4 g5 23. Rf2 g4 24. Qxd4 Qg5 25. Re1 Nxc4 26. dxc4 gxh3 27. Qxd6 Rfd8 28. Qxa6 Rd2 29. Qa7 Rbd8 30. Qxf7+ Kh8 31. Qf5 Qxf5 32. exf5 Rxf2 33. Kxf2 Rd2+ 34. Re2 Rxe2+ 35. Kxe2 bxc4 36. bxc4 Kg7 37. Kf3 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "4"]
[White "Betancur Florez, Daniela"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1464"]
[BlackElo "1470"]
[PlyCount "119"]
[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. Nf3 c5 2. g3 Nc6 3. Bg2 e6 4. 0-0 Nf6 5. d3 Be7 6. e4 e5 7. Nh4 d6 8. f4 exf4 9. Bxf4 h6 10. Bc1 Nd4 11. c3 Nc6 12. Nf5 Bxf5 13. Rxf5 Qb6 14. Na3 0-0 15. Nc4 Qc7 16. Bf4 b5 17. e5 bxc4 18. exf6 Bxf6 19. Rd5 Be5 20. Bxe5 Nxe5 21. dxc4 Nxc4 22. Qe2 Ne5 23. Rad1 Rad8 24. Qa6 Qb6 25. Qxb6 axb6 26. b3 Ng4 27. Rxd6 Rxd6 28. Rxd6 Rb8 29. b4 cxb4 30. cxb4 Ne3 31. a4 b5 32. a5 Nc2 33. a6 Nxb4 34. a7 Rc8 35. a8Q Rxa8 36. Bxa8 Kf8 37. Rb6 Nd3 38. Rxb5 Ke7 39. Kg2 f6 40. Rb7+ Kf8 41. Ra7 Ne1+ 42. Kh3 g5 43. Kg4 Nd3 44. Kf5 Ne5 45. Kxf6 Ng4+ 46. Kg6 Nxh2 47. Kxh6 g4 48. Kg5 Ke8 49. Rh7 Nf3+ 50. Bxf3 gxf3 51. Rh1 Kf7 52. Rf1 Kg7 53. Rxf3 Kg8 54. Ra3 Kf7 55. Ra6 Ke7 56. Kf5 Kf7 57. Ra7+ Kf8 58. Kg6 Ke8 59. Kf6 Kd8 60. Ke6 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "5"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Anillo Trespalacios, Merly Vanessa"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1470"]
[PlyCount "113"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d6 5. dxe5 Nxe5 6. Nxe5 Qe7 7. Nf3 Nxe4 8. Nxe4 Qxe4+ 9. Qe2 Qxe2+ 10. Bxe2 Bf5 11. c3 Be7 12. 0-0 a5 13. Re1 0-0 14. Nd4 Bg6 15. Bf3 Rae8 16. Bxb7 Bf6 17. Bd2 Rb8 18. Bf3 Rxb2 19. Be3 c5 20. Ne2 Bd3 21. h3 Be5 22. Rac1 f5 23. Bd5+ Kh8 24. Nf4 Ba6 25. c4 Rxa2 26. Ne6 Rf6 27. Ng5 f4 28. Nf7+ Rxf7 29. Bxf7 fxe3 30. Rxe3 Bb7 31. Rb3 Rb2 32. Rxb2 Bxb2 33. Rb1 Be4 34. Rxb2 h6 35. Ra2 g5 36. Rxa5 Kg7 37. Bd5 Bd3 38. Ra6 Bf5 39. Rxd6 h5 40. Rc6 g4 41. hxg4 Bxg4 42. Rxc5 h4 43. Bf3 Be6 44. Rg5+ Kf6 45. Rc5 Kg7 46. Rc7+ Kf6 47. c5 Kg5 48. Rh7 Bf5 49. Rh5+ Kf4 50. Rxh4+ Kg5 51. Rh5+ Kf4 52. Rxf5+ Kxf5 53. c6 Ke6 54. g4 Ke7 55. g5 Kf7 56. c7 Ke7 57. c8Q 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "3"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Gomez Araque, Laura Sofia"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1470"]
[BlackElo "1587"]
[PlyCount "95"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. h3 0-0 9. Be3 b5 10. a3 Bb7 11. Bf3 Nbd7 12. Nde2 Ne5 13. Ng3 Nc4 14. Rb1 Rc8 15. Bd2 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Bxd5 Qxd5 19. Bc3 Qxd1 20. Rbxd1 Nxa3 21. Bxg7 Kxg7 22. bxa3 Bxa3 23. Ra1 b4 24. Ra2 Rfd8 25. Ne4 Rd4 26. Re1 Rdc4 27. c3 R4c6 28. cxb4 Bxb4 29. Ree2 a5 30. Nd2 Rc2 31. Nb3 Rxe2 32. Rxe2 a4 33. Re4 axb3 34. Rxb4 Rc1+ 35. Kh2 Rb1 36. Kg3 Kf6 37. f4 b2 38. Kf2 h6 39. Kg3 Kg6 40. Kh4 f5 41. Rb6 Rf1 42. Rxb2 Rxf4+ 43. Kg3 Rc4 44. Rb3 h5 45. Kf3 e5 46. g3 Rc6 47. Re3 e4+ 48. Kf4 1/2-1/2

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "2"]
[White "Ruiz Ramirez, Juana Valentina"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1470"]
[PlyCount "116"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Bg5 Be7 7. Be2 0-0 8. f4 d6 9. 0-0 Qb6 10. e5 dxe5 11. fxe5 Nxe5 12. Rb1 Nc6 13. Be3 Rd8 14. Na4 Qc7 15. c3 e5 16. Nb5 Qb8 17. Qc2 a6 18. Na3 Nd5 19. Qd3 b5 20. Nc5 Nxe3 21. Qxe3 Qa7 22. b4 Bxc5 23. bxc5 Be6 24. Bf3 Rac8 25. Rbd1 Re8 26. Rf2 Ne7 27. Rfd2 Qxc5 28. Qxc5 Rxc5 29. Rd8 Rc8 30. Rxe8+ Rxe8 31. Rd2 g6 32. Nb1 Bf5 33. Rd1 e4 34. Be2 e3 35. c4 bxc4 36. Bxc4 Nc8 37. Bxa6 e2 38. Re1 Bxb1 39. Bxc8 Rd8 40. Bg4 Rd1 41. Rxd1 exd1Q+ 42. Bxd1 Bxa2 43. Kf2 Kg7 44. h4 Kf6 45. g3 Bd5 46. Bc2 Ke5 47. Ke3 f5 48. Bd3 h6 49. Kf2 g5 50. hxg5 hxg5 51. Kg1 Be4 52. Be2 f4 53. g4 f3 54. Bf1 Kf4 55. Kf2 Kxg4 56. Kg1 Kg3 57. Bg2 f2+ 58. Kh1 Bxg2# 0-1

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.14"]
[Round "1"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Quevedo Bonilla, Paula Thaliana"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1470"]
[BlackElo "1737"]
[PlyCount "60"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. h3 0-0 9. Be3 Qc7 10. Qd2 b5 11. a3 Bb7 12. Bd3 Nbd7 13. Nf3 Rfd8 14. Rfe1 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Nd4 Bf6 18. c3 Nc5 19. Qe2 Nxd3 20. Qxd3 e5 21. Nc2 Bxg2 22. Qf5 Bb7 23. Qg4 Qc6 24. Kf1 h5 25. Qg3 Qc4+ 26. Kg1 Qe4 27. f3 Qxc2 28. Bb6 Rd2 29. Bc7 h4 30. Qg4 Bc8 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "6"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Osorio Jaramillo, Christian Alonso"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1083"]
[BlackElo "1578"]
[PlyCount "78"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Nf3 d6 7. Bd3 Bg4 8. h3 Bh5 9. Be2 Bb4 10. Qd3 Bxc3+ 11. bxc3 Bg6 12. Nd2 Qe7 13. f3 Nh5 14. Nf1 Qh4+ 15. Kd1 0-0 16. Qd2 Qe7 17. h4 d5 18. exd5 Rad8 19. Ke1 Rfe8 20. Qe3 Rxd5 21. Qxe7 Rxe7 22. Ba3 Re8 23. Rd1 Rxd1+ 24. Kxd1 Bxc2+ 25. Kxc2 Rxe2+ 26. Kb3 Rxg2 27. Ne3 Rd2 28. Rd1 Rxd1 29. Nxd1 Ne5 30. Bc5 b6 31. Bf2 Nxf3 32. Ne3 Nd2+ 33. Kc2 Ne4 34. Bg1 Nhf6 35. Bh2 c6 36. Bb8 a6 37. Nc4 Nd5 38. Ne5 Nexc3 39. Nxc6 Nxa2 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "4"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Luna Velandia, Juan Sebastian"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1083"]
[BlackElo "1694"]
[PlyCount "104"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Bd3 Bg7 7. h3 0-0 8. Be3 Nc6 9. Qd2 Nxd4 10. Bxd4 Be6 11. Be3 Re8 12. Bh6 Bh8 13. 0-0 Rc8 14. Nb5 a6 15. Nd4 Bc4 16. Rfe1 Bxd3 17. Qxd3 Nd7 18. c3 Qb6 19. b3 Rxc3 20. Qxc3 Bxd4 21. Qf3 Ne5 22. Qg3 Bxa1 23. Rxa1 Rc8 24. Bf4 Qd4 25. Bxe5 dxe5 26. Re1 Rc3 27. Re3 Rxe3 28. Qxe3 Qxe3 29. fxe3 f5 30. exf5 gxf5 31. g3 Kf7 32. Kf2 h5 33. h4 Ke6 34. Ke2 Kd5 35. Kd3 b6 36. b4 b5 37. g4 hxg4 38. h5 Ke6 39. h6 Kf7 40. h7 Kg7 41. h8Q+ Kxh8 42. Ke2 Kg7 43. Kf2 Kg6 44. e4 f4 45. Kg2 Kh5 46. Kh2 Kh4 47. Kg2 f3+ 48. Kh2 g3+ 49. Kg1 Kh3 50. Kh1 g2+ 51. Kg1 Kg3 52. a3 f2# 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "5"]
[White "Triana Castro, Francisco Javier"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1564"]
[BlackElo "1083"]
[PlyCount "93"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e3 a6 4. Nf3 Nf6 5. c4 Be7 6. d3 h6 7. Be2 0-0 8. Nbd2 Nbd7 9. 0-0 b5 10. cxb5 axb5 11. d4 e4 12. Ne1 c6 13. Qc2 Bb7 14. Nxe4 Nxe4 15. Qxe4 d5 16. Qc2 Bxb4 17. a4 bxa4 18. Rxa4 Rxa4 19. Qxa4 Bd6 20. Ba3 Bxa3 21. Qxa3 Qa8 22. Qd6 Nf6 23. Nf3 Qb8 24. Qa3 Nd7 25. Rb1 Qc7 26. Qa7 Rb8 27. Ne5 Nxe5 28. dxe5 Qc8 29. g3 d4 30. exd4 Kh7 31. Bd3+ g6 32. Ba6 Ra8 33. Qxb7 Qxb7 34. Bxb7 Rb8 35. f4 Kg7 36. Kf2 Kf8 37. d5 cxd5 38. Rb5 Ke7 39. Bc6 Rxb5 40. Bxb5 f6 41. exf6+ Kxf6 42. Bc6 d4 43. Bb5 g5 44. fxg5+ hxg5 45. Kf3 Kg6 46. Bd3+ Kh6 47. Kg4 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "3"]
[White "Galeano Garcia, Juan Diego"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1521"]
[BlackElo "1083"]
[PlyCount "114"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 e6 6. Nc3 a6 7. Be3 Qc7 8. g3 Nf6 9. h3 Be7 10. Bg2 d6 11. Qe2 b5 12. 0-0-0 e5 13. g4 h6 14. g5 hxg5 15. Bxg5 Be6 16. f4 Bxb3 17. axb3 b4 18. Nd5 Nxd5 19. Rxd5 Bxg5 20. fxg5 Nd4 21. Rxd4 exd4 22. e5 d5 23. e6 0-0 24. exf7+ Qxf7 25. Rf1 Qd7 26. Rxf8+ Rxf8 27. Qe5 Qf5 28. Bxd5+ Kh8 29. Qxf5 Rxf5 30. Be6 Rxg5 31. Bg4 Re5 32. Kd2 Re3 33. Bf5 a5 34. h4 Kg8 35. Bg6 Kf8 36. h5 Ke7 37. Bd3 Kd6 38. c3 bxc3+ 39. bxc3 Kc5 40. cxd4+ Kxd4 41. Bc4 Rh3 42. Bf7 Kc5 43. Ke2 Kb4 44. Kd2 Rh2+ 45. Ke3 Rh3+ 46. Kd2 Rh2+ 47. Ke3 Rb2 48. Kf4 Rxb3 49. Bxb3 Kxb3 50. Kg5 a4 51. Kg6 a3 52. Kxg7 a2 53. h6 a1Q+ 54. Kg8 Qg1+ 55. Kf7 Qf2+ 56. Kg7 Qg3+ 57. Kf6 Qg8 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.20"]
[Round "1"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Cuellar Canosa, Nicolas"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1083"]
[BlackElo "1848"]
[PlyCount "80"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. Nc3 e6 4. d4 Bb4 5. Bd3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. a3 Bxc3+ 9. bxc3 d6 10. c4 Nd7 11. 0-0 0-0 12. d5 e5 13. c3 g5 14. h3 Nc5 15. Bc2 Bc8 16. Nh2 Qg6 17. Qf3 f5 18. exf5 Bxf5 19. Bxf5 Rxf5 20. Qd1 Rf4 21. Rb1 Rxc4 22. Qd2 Qd3 23. Qxd3 Nxd3 24. Rb3 Nf4 25. Nf3 Rxc3 26. Rxc3 Ne2+ 27. Kh1 Nxc3 28. Rc1 Nxd5 29. Nd2 Kf7 30. Ne4 Ke6 31. g4 c5 32. Ng3 Ne7 33. Rd1 Rf8 34. Kg2 Rf4 35. f3 d5 36. Ne2 Ra4 37. Ra1 b5 38. Nc3 Ra5 39. Rb1 a6 40. Rd1 Rxa3 0-1

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.15"]
[Round "8"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Vergara Granda, Ximena"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1147"]
[PlyCount "84"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 d6 6. Bb5 Bd7 7. 0-0 Be7 8. Bf4 0-0 9. Re1 Nxd4 10. Qxd4 Bxb5 11. Nxb5 a6 12. Nc3 Re8 13. Rad1 c5 14. Qd2 Qb6 15. b3 Rad8 16. Bg5 Qb4 17. Bxf6 Bxf6 18. Nd5 Qxd2 19. Nxf6+ gxf6 20. Rxd2 d5 21. g3 Kg7 22. f3 Kg6 23. Red1 d4 24. a3 f5 25. exf5+ Kxf5 26. c3 Re3 27. Rd3 Rde8 28. cxd4 cxd4 29. a4 Rxd3 30. Rxd3 Ke5 31. Kg2 Kd5 32. Kf2 h5 33. h4 Rc8 34. g4 hxg4 35. fxg4 Ke4 36. Rd1 Rc2+ 37. Kg3 Rc3+ 38. Kf2 Rxb3 39. Re1+ Kf4 40. Ke2 Re3+ 41. Kd2 Rxe1 42. Kxe1 Kxg4 0-1

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.14"]
[Round "6"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Valencia Quinchia, Isabella"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1147"]
[BlackElo "1404"]
[PlyCount "62"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. h3 Be7 6. Bxc6+ bxc6 7. d4 exd4 8. Nxd4 c5 9. Nf3 Ba6 10. Be3 Qb8 11. b3 Qb4 12. Qd2 0-0 13. Nd5 Nxd5 14. exd5 Bf6 15. Qxb4 cxb4 16. Rb1 Rfe8 17. Nd2 Rab8 18. Kd1 Rb5 19. Kc1 Rxd5 20. g4 h6 21. h4 Bb7 22. Rg1 Bxh4 23. Nc4 Bf6 24. a3 a5 25. Rd1 Rxd1+ 26. Kxd1 Bf3+ 27. Ke1 d5 28. Nd2 Bxg4 29. axb4 d4 30. Kf1 dxe3 31. fxe3 axb4 0-1

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.14"]
[Round "7"]
[White "Herrera Idarraga, Karen Alejandra"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1/2-1/2"]
[ECO "B44"]
[BlackElo "1147"]
[PlyCount "87"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d4 cxd4 5. Nxd4 Qb6 6. Nf3 Qb4+ 7. Nbd2 a6 8. 0-0 Nge7 9. Bd3 Ng6 10. a3 Qb6 11. Nc4 Qc7 12. Be3 b5 13. Ncd2 Be7 14. Nb3 0-0 15. Qd2 Bb7 16. Be2 Rad8 17. Qc3 Qb8 18. Rad1 Bf6 19. Qe1 Nce7 20. Nc5 d6 21. Nxb7 Qxb7 22. Bd3 Bxb2 23. a4 bxa4 24. Rb1 a3 25. Bd4 Rb8 26. e5 dxe5 27. Nxe5 Qd5 28. Bxb2 Rxb2 29. Nc4 Rxb1 30. Qxb1 Nf4 31. Ne3 Qa8 32. Bc4 Nf5 33. Bd5 exd5 34. Nxf5 d4 35. f3 Ne2+ 36. Kh1 Rb8 37. Qa1 Qb7 38. h3 Qb2 39. Qd1 a2 40. Qxe2 a1Q 41. Rxa1 Qxa1+ 42. Kh2 a5 43. Qe5 f6 44. Qxb8+ 1/2-1/2

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.13"]
[Round "4"]
[White "Cabrera Novoa, Roxana"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1186"]
[BlackElo "1147"]
[PlyCount "78"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 Be7 8. Be3 Qc7 9. 0-0-0 a6 10. g4 h6 11. h4 Bb4 12. Bd2 b5 13. Bg2 Bb7 14. g5 Ng8 15. Kb1 0-0-0 16. Qe3 Nge7 17. Nc5 Ne5 18. Nxb7 Qxb7 19. Qg3 N5c6 20. Bf4 Bxc3 21. Qxc3 Qb6 22. Bg3 Rhg8 23. Bd6 Rde8 24. Rd2 Kd8 25. Rhd1 Kc8 26. e5 b4 27. Qc4 Qb5 28. Qxb5 axb5 29. Bxe7 Rxe7 30. f4 Rf8 31. Rd6 Kc7 32. R1d3 hxg5 33. hxg5 f6 34. gxf6 gxf6 35. Bxc6 dxc6 36. Kc1 fxe5 37. fxe5 Rf5 38. R6d4 c5 39. Re4 Rg7 0-1

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.13"]
[Round "5"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Lara Aguirre, Maria Camila"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1147"]
[BlackElo "1274"]
[PlyCount "65"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Bd3 e5 7. Nf3 Be7 8. 0-0 0-0 9. Be3 Bg4 10. Be2 Nbd7 11. h3 Be6 12. Nh2 b5 13. a3 Rc8 14. f4 Nc5 15. fxe5 dxe5 16. Bf3 Bc4 17. Re1 h6 18. b3 Be6 19. Qe2 Nb7 20. Red1 Qc7 21. Nd5 Bxd5 22. exd5 Qxc2 23. Qxc2 Rxc2 24. d6 Nxd6 25. b4 Nc4 26. Bf2 Rd8 27. Bb7 a5 28. Rxd8+ Bxd8 29. Ba6 axb4 30. axb4 Rb2 31. Bxb5 Rxb4 32. Bxc4 Rxc4 33. Ra7 1/2-1/2

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.12"]
[Round "3"]
[White "Alvarado Quintero, Laura Natalia"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1236"]
[BlackElo "1147"]
[PlyCount "65"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. a3 a6 8. Be3 Qc7 9. Bd3 Be7 10. f4 d6 11. 0-0 b5 12. Qf3 Bb7 13. Qg3 0-0 14. Be2 Rad8 15. f5 Rfe8 16. Nd2 Qb8 17. fxe6 fxe6 18. Bf4 Qa8 19. Rae1 d5 20. e5 Nd7 21. Bh5 Bc5+ 22. Kh1 Rf8 23. Bh6 Rxf1+ 24. Rxf1 g6 25. Bxg6 Kh8 26. Bxh7 Rg8 27. Bxg8 Qxg8 28. Qh3 Ncxe5 29. Rf4 Ng6 30. Bg5+ Qh7 31. Qxh7+ Kxh7 32. Rf7+ Kg8 33. Rxd7 1-0

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.12"]
[Round "2"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Nunez Correcha, Daniela"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1147"]
[BlackElo "1277"]
[PlyCount "37"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. Bg5 Be7 8. 0-0 Nc6 9. Nxc6 bxc6 10. Re1 d6 11. Qf3 Bb7 12. a3 0-0 13. Be2 d5 14. Bd3 c5 15. e5 Ne4 16. Bxe7 Qxe7 17. Nxe4 c4 18. Nf6+ gxf6 19. exf6 1-0

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.11"]
[Round "1"]
[White "Quevedo Bonilla, Paula Thaliana"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1326"]
[BlackElo "1147"]
[PlyCount "85"]
[EventDate "2022.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 e6 6. Nc3 Nf6 7. Bd3 a6 8. 0-0 Be7 9. Bf4 d6 10. Be2 0-0 11. Bg3 h6 12. Kh1 Rd8 13. f4 Bd7 14. Qe1 Rac8 15. Rd1 Nb4 16. Qd2 Qc7 17. a3 Nc6 18. Qe3 b5 19. Bd3 Nh5 20. Qf3 Nxg3+ 21. Qxg3 Bf6 22. f5 Ne5 23. fxe6 Bxe6 24. Rxf6 Ng4 25. Rxe6 fxe6 26. Qxg4 e5 27. Nd5 Qf7 28. Rf1 Qb7 29. Qg6 Rf8 30. Nf6+ Rxf6 31. Rxf6 Rf8 32. Rxf8+ Kxf8 33. Qxd6+ Kg8 34. Qd5+ Qxd5 35. exd5 Kf7 36. Nc5 Ke7 37. Nxa6 Kd6 38. Bxb5 Kxd5 39. c4+ Kd6 40. c5+ Ke7 41. c6 Kd8 42. c7+ Kc8 43. Bc4 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.24"]
[Round "9"]
[White "Suaza Sanabria, Laura Sofia"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1418"]
[PlyCount "51"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. Nbd2 a6 7. Bb3 Ng4 8. 0-0 d6 9. h3 Nf6 10. Re1 h6 11. Nf1 b5 12. Ng3 a5 13. a4 Rb8 14. axb5 Rxb5 15. Ba4 Rb6 16. Bxc6 Rxc6 17. Rxa5 Bb6 18. Ra8 Qe7 19. Nh4 Rd8 20. Nhf5 Bxf5 21. Rxd8+ Qxd8 22. Nxf5 Nh7 23. Qg4 Qf6 24. Nxh6+ Kf8 25. Qc8+ Ke7 26. Ng8# 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.23"]
[Round "7"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Guzman Murcia, Maria Alejandra"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "47"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxd4 exd4 5. c3 dxc3 6. Nxc3 Bc5 7. 0-0 Ne7 8. d4 Bb6 9. a4 c5 10. dxc5 Bxc5 11. Qh5 0-0 12. Qxc5 d6 13. Qe3 Be6 14. Bxe6 fxe6 15. Qh3 e5 16. Bg5 Qc7 17. Qe6+ Kh8 18. Qxe7 Qb6 19. Nd5 Qxb2 20. Qxd6 Rac8 21. Rab1 Qa2 22. Rxb7 Qxa4 23. Qe7 Qxe4 24. Qxg7# 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.22"]
[Round "5"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Pena Mora, Carlos"]
[Result "1/2-1/2"]
[ECO "B17"]
[BlackElo "1446"]
[PlyCount "79"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. Be2 e6 10. h3 Bh5 11. Bg5 Bxf3 12. Bxf3 Qa5+ 13. Bd2 Qb6 14. Bc3 Nd5 15. Rb1 Be7 16. Bxd5 cxd5 17. 0-0 0-0 18. Qf3 Rac8 19. a3 Qc6 20. Rbc1 Rfd8 21. Rfe1 Rd7 22. Qg4 Rdc7 23. Re3 Bf8 24. Rd1 Qa4 25. Rd2 a5 26. Rg3 b5 27. Rdd3 b4 28. axb4 axb4 29. b3 Qa5 30. Bd2 Rxc2 31. Bf4 R2c3 32. Rd2 Rxg3 33. Bxg3 Rc1+ 34. Kh2 Qa1 35. Bf4 Qc3 36. Re2 Rb1 37. Rxe6 Qc8 38. Re3 Qxg4 39. hxg4 g6 40. Re8 1/2-1/2

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.22"]
[Round "6"]
[White "Torres Urrego, Diego Alejandro"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1600"]
[PlyCount "67"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. Qb3 Na5 8. Qb5+ c6 9. Qxc5 b6 10. Qa3 Be6 11. 0-0 Rb8 12. Nxe5 Qc7 13. Re1 Nxc4 14. dxc4 Ne7 15. Bf4 Qd8 16. Nd2 Rb7 17. Ndf3 0-0 18. Rad1 Qe8 19. Nd4 c5 20. Nxe6 fxe6 21. Bg3 Rf5 22. Qa6 Qc8 23. Rd6 Ng6 24. Red1 Rb8 25. Qxc8+ Rxc8 26. Rd8+ Rf8 27. Rxf8+ Nxf8 28. Bh4 h6 29. Rd8 Rc7 30. Ng6 Rf7 31. Be7 Kh7 32. Nxf8+ Kg8 33. h4 h5 34. Nxe6+ 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.21"]
[Round "4"]
[White "Valencia Lopez, Greissy Sofia"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1481"]
[PlyCount "39"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng4 7. cxd4 Bb4+ 8. Nc3 d5 9. exd6 Bxd6 10. 0-0 0-0 11. h3 Nf6 12. Bg5 h6 13. Bh4 Be7 14. Re1 Nh7 15. Bxe7 Nxe7 16. Ne5 Nf5 17. Qh5 Qf6 18. Ne4 Qh4 19. Bxf7+ Kh8 20. Ng6# 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.20"]
[Round "1"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Cordoba Perez, Jeronimo"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1821"]
[PlyCount "64"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 Nc6 5. Be3 cxd4 6. Bxd4 Nxd4 7. Qxd4 Ne7 8. Nc3 Nc6 9. Qd1 Bb4 10. Be2 d4 11. a3 dxc3 12. Qxd8+ Kxd8 13. axb4 cxb2 14. Rb1 Nxb4 15. Rxb2 Nc6 16. 0-0 Ke7 17. Bb5 Bd7 18. Bxc6 Bxc6 19. Nd4 Kd7 20. Rfb1 b6 21. c4 Rhd8 22. h4 Kc7 23. Ne2 Rd3 24. f4 Rad8 25. Kf2 Rd2 26. g4 Rxb2 27. Rxb2 Rd3 28. Ng1 Rc3 29. Ra2 a5 30. Ra1 Rxc4 31. Nh3 Rc2+ 32. Kg3 Rg2# 0-1

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.20"]
[Round "2"]
[White "Gomez Leon, Sebastian"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "1500"]
[PlyCount "37"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bb6 6. dxe5 Ne7 7. Bg5 c6 8. Bc4 0-0 9. Qd2 Re8 10. Qf4 Rf8 11. Qh4 Re8 12. 0-0-0 h6 13. Qh5 Rf8 14. Bxh6 gxh6 15. Qxh6 Ng6 16. Qxg6+ Kh8 17. Qh6+ Kg8 18. Rd3 d5 19. Rg3+ 1-0

[Event "COL-ch U20 Girls"]
[Site "Tolima"]
[Date "2020.02.15"]
[Round "7"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Lara Aguirre, Maria Camila"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1406"]
[BlackElo "1305"]
[PlyCount "69"]
[EventDate "2020.02.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. Bg5 h6 7. Bh4 0-0 8. e5 d5 9. exf6 dxc4 10. fxg7 Qd5 11. gxf8Q+ Kxf8 12. c3 d3 13. b4 Bb6 14. h3 Bf5 15. Qd2 Ke8 16. Re1+ Kd7 17. a4 a5 18. b5 Nd8 19. Re7+ Kd6 20. Qf4+ Kc5 21. Re5 d2 22. Rxd5+ Kxd5 23. Nbxd2 Ne6 24. Qxf5+ Kd6 25. Nxc4+ Kd7 26. Nxb6+ cxb6 27. Qxf7+ Kd6 28. Qe7+ Kd5 29. Rd1+ Kc4 30. Qxe6+ Kxc3 31. Qe4 Kb2 32. Qd3 Ka2 33. Bf6 h5 34. Qb1+ Ka3 35. Qb2+ 1-0

[Event "COL-ch U20 Girls"]
[Site "Tolima"]
[Date "2020.02.15"]
[Round "6"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Quevedo Bonilla, Paula Thaliana"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1406"]
[BlackElo "1332"]
[PlyCount "60"]
[EventDate "2020.02.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. Bg5 0-0 7. e5 Be7 8. exf6 Bxf6 9. Bxf6 Qxf6 10. c3 dxc3 11. Nxc3 d6 12. h3 Re8 13. Re1 Rxe1+ 14. Qxe1 Bd7 15. Ne4 Qf4 16. Neg5 Qxc4 17. Qb1 g6 18. b3 Qd5 19. Ne4 Bf5 20. Nf6+ Kf8 21. Nxd5 Bxb1 22. Rxb1 Re8 23. Nxc7 Re7 24. Nd5 Re2 25. a3 a5 26. Rc1 Kg7 27. Rd1 h5 28. Nf4 Rb2 29. Rd3 Rb1+ 30. Kh2 f6 1-0

[Event "COL-ch U20 Girls"]
[Site "Tolima"]
[Date "2020.02.14"]
[Round "5"]
[White "Rubio Hernandez, Maria Camila"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1500"]
[BlackElo "1406"]
[PlyCount "75"]
[EventDate "2020.02.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. 0-0 0-0 6. d3 h6 7. h3 d6 8. Na4 a6 9. Nxc5 dxc5 10. a3 b5 11. Ba2 Nh5 12. Nxe5 Nxe5 13. Qxh5 Re8 14. Bf4 Qf6 15. Bxe5 Rxe5 16. Qe2 Qg6 17. Qf3 Rh5 18. Kh1 Bb7 19. Rad1 c4 20. Rfe1 Re8 21. Qe3 Bc8 22. Kh2 Qd6+ 23. f4 Bg4 24. Rd2 g5 25. e5 gxf4 26. Qxf4 Qg6 27. dxc4 Kh7 28. cxb5 Rf8 29. bxa6 Rg5 30. hxg4 Rxg4 31. Qf3 Qh5+ 32. Kg1 Qg6 33. e6 Qg5 34. Rd7 Qc5+ 35. Kf1 Rfg8 36. Qxf7+ R4g7 37. Qf3 Qb5+ 38. Qd3+ 1-0

[Event "COL-ch U20 Girls"]
[Site "Tolima"]
[Date "2020.02.13"]
[Round "2"]
[White "Serrato Ramirez, Alison Ariana"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1095"]
[BlackElo "1406"]
[PlyCount "84"]
[EventDate "2020.02.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bd6 5. Bg5 0-0 6. c3 h6 7. Bh4 a6 8. Ba4 b5 9. Bc2 Be7 10. 0-0 d5 11. Nbd2 Bg4 12. h3 Bh5 13. Re1 d4 14. Nf1 Nd7 15. Bxe7 Qxe7 16. Ng3 Bg6 17. Nh2 dxc3 18. bxc3 b4 19. c4 Nd4 20. Bb3 Nxb3 21. axb3 Rfe8 22. Re3 Qc5 23. Qd2 Qd4 24. Rb1 c5 25. Nf3 Qd6 26. Nh4 a5 27. Nxg6 Qxg6 28. Ra1 Red8 29. Nf5 Qg5 30. Rd1 a4 31. bxa4 Nb6 32. Rg3 Qxd2 33. Rxg7+ Kf8 34. Rxd2 Nxc4 35. Rh7 f6 36. Rh8+ Kf7 37. Rh7+ Kg6 38. Rxh6+ Kg5 39. f4+ exf4 40. h4+ Kg4 41. Rg6+ Kh5 42. Rxf6 Nxd2 1-0

[Event "COL-ch U20 Girls"]
[Site "Tolima"]
[Date "2020.02.12"]
[Round "1"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Hernandez Bermudez, Manuela"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1406"]
[BlackElo "1492"]
[PlyCount "74"]
[EventDate "2020.02.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 e6 5. d3 h6 6. Nf3 Nc6 7. 0-0 g6 8. Be3 Bg7 9. Bd2 0-0 10. Bc3 a6 11. e5 Nd5 12. exd6 Nxc3 13. Nxc3 b5 14. Bb3 Qxd6 15. Ne4 Qe7 16. c4 Rd8 17. Qe2 b4 18. Ba4 Nd4 19. Qe3 Kh7 20. Nxd4 Bxd4 21. Qf3 Bb7 22. Qf4 Bxb2 23. Rab1 Bg7 24. Rbd1 Rd4 25. Qe3 Rad8 26. Rfe1 Bxe4 27. dxe4 Rxc4 28. Rxd8 Qxd8 29. Rd1 Rd4 30. Re1 c4 31. Rc1 c3 32. Qe2 Rd2 33. Qxa6 Rxa2 34. Rc2 Ra1+ 35. Rc1 Rxc1+ 36. Bd1 Qxd1+ 37. Qf1 Qxf1# 0-1

[Event "Tolima Departament-ch U14"]
[Site "Tolima"]
[Date "2020.01.09"]
[Round "5"]
[White "Rubio Hernandez, Maria Camila"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1500"]
[BlackElo "1406"]
[PlyCount "52"]
[EventDate "2020.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 d6 7. h3 Nd4 8. Bg5 h6 9. Bh4 Nxf3+ 10. Qxf3 Qd7 11. Rfe1 Bb4 12. a3 Bxc3 13. bxc3 c6 14. d4 d5 15. exd5 Nxd5 16. dxe5 b5 17. Bf1 Bb7 18. Qg3 Rfe8 19. c4 Nb6 20. Bf6 g6 21. Bd3 Kh7 22. Rad1 Qe6 23. Re4 Rg8 24. Rh4 Rgf8 25. Qg5 Kg8 26. Qxh6 Rfe8 1-0

[Event "Tolima Departament-ch U14"]
[Site "Tolima"]
[Date "2020.01.08"]
[Round "2"]
[White "Callejas Riano, Natalia Catherine"]
[Black "Sanchez Aragon, Michael Alejandro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1406"]
[BlackElo "1021"]
[PlyCount "26"]
[EventDate "2020.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Be6 10. b3 Bxc4 11. bxc4 Ne6 12. Bd2 Qd4+ 13. Kh1 Qxa1 0-1

[Event "Tolima Departament-ch U14"]
[Site "Tolima"]
[Date "2020.01.08"]
[Round "3"]
[White "Quevedo Bonilla, Paula Thaliana"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1332"]
[BlackElo "1406"]
[PlyCount "37"]
[EventDate "2020.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bd6 6. dxe5 Bxe5 7. 0-0 0-0 8. h3 Nxe4 9. Bd3 Nc5 10. Be3 Nxd3 11. Qxd3 d6 12. Ng5 g6 13. Nf3 Bf5 14. Qd2 Be4 15. Bg5 Bf6 16. Bxf6 Qxf6 17. Ng5 Ne5 18. Nxe4 Nc4 19. Nxf6+ 1-0

[Event "Tolima Departament-ch U14"]
[Site "Tolima"]
[Date "2020.01.07"]
[Round "1"]
[White "Medina Baquiro, Paula Andrea"]
[Black "Callejas Riano, Natalia Catherine"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1261"]
[BlackElo "1406"]
[PlyCount "32"]
[EventDate "2020.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bd6 6. dxe5 Nxe5 7. Nxe5 Bxe5 8. Qf3 0-0 9. Be3 Re8 10. Nd2 d5 11. exd5 Bg4 12. h3 Bxf3 13. gxf3 Bf4 14. Bb5 Re7 15. Be2 Nxd5 16. Nc4 c6 0-1

