[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "7"]
[White "Barreto Pulido, Mariana"]
[Black "Ruiz Ramirez, Juana Valentina"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1498"]
[PlyCount "52"]
[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 Nbd7 8. f4 Be7 9. Bf3 e5 10. Nb3 b5 11. a3 Bb7 12. Re1 0-0 13. Be3 Qc7 14. Nd5 Nxd5 15. exd5 Rac8 16. Rc1 Nf6 17. fxe5 dxe5 18. Bg5 Qd6 19. Qe2 Nxd5 20. Qxe5 Qxe5 21. Rxe5 Bxg5 22. Rxg5 Rcd8 23. Rd1 f6 24. Bxd5+ Bxd5 25. Rgxd5 Rxd5 26. Rxd5 Re8 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "6"]
[White "Pardo Useche, Laura Valentina"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1688"]
[BlackElo "1498"]
[PlyCount "59"]
[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 g6 6. f3 Bg7 7. Be3 Nc6 8. Bc4 Bd7 9. Qd2 Rc8 10. Bb3 0-0 11. 0-0-0 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. h4 h5 15. Nd5 Nxd5 16. exd5 f5 17. b3 Rc8 18. Bh6 Rc5 19. Qg5 Rf6 20. Bxg7 Kxg7 21. Ne2 Qa5 22. Rhe1 Qb4 23. Nf4 Qc3 24. Rc1 Ba4 25. Ne6+ Rxe6 26. Rxe6 Bxb3 27. Qxe7+ Kh6 28. Qg5+ Kg7 29. Qxg6+ Kf8 30. Re8# 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "5"]
[White "Barreto Pulido, Mariana"]
[Black "Suarez Ardila, Luisa Maria"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1498"]
[BlackElo "1898"]
[PlyCount "97"]
[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 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 Bg7 7. Be3 0-0 8. Be2 Nc6 9. Qd2 a6 10. 0-0 Qc7 11. f4 e5 12. Nb3 b5 13. Rad1 Rd8 14. Bf3 Bb7 15. f5 Ne7 16. fxg6 hxg6 17. a3 d5 18. exd5 Nexd5 19. Nxd5 Nxd5 20. Bxd5 Rxd5 21. Qf2 Rxd1 22. Rxd1 Rd8 23. Rf1 Rc8 24. c3 Bd5 25. Nc5 a5 26. Rd1 Qc6 27. Qd2 Bc4 28. Qd7 Qxd7 29. Rxd7 Bh6 30. Bxh6 Rxc5 31. Be3 Rc6 32. Re7 f6 33. Bh6 g5 34. Rd7 a4 35. Kf2 Be6 36. Rd8+ Kf7 37. Bf8 Kg6 38. Rd6 Rxd6 39. Bxd6 Kf5 40. Ke3 Bd5 41. g3 Kg4 42. Be7 f5 43. Bf6 f4+ 44. gxf4 gxf4+ 45. Kf2 e4 46. h4 e3+ 47. Ke1 f3 48. Kf1 Bc4+ 49. Ke1 0-1

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "4"]
[White "Martinez,Isabela, Isabela"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1638"]
[BlackElo "1498"]
[PlyCount "58"]
[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. e3 Bg7 4. Bd3 d5 5. Nbd2 0-0 6. 0-0 Nc6 7. a3 a6 8. Qe2 Re8 9. b3 e5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. Bb2 Re8 13. Rad1 c5 14. f3 b5 15. Qf2 Qc7 16. c4 Rd8 17. cxb5 axb5 18. Bxb5 Rb8 19. a4 Be6 20. Rc1 Ng4 21. fxg4 Bxb2 22. Rc2 Be5 23. Nf3 d4 24. Rfc1 dxe3 25. Qe2 Bxg4 26. Rxc5 Bxf3 27. Rxc7 Bxe2 28. Re7 Bb2 29. Bxe2 Bxc1 0-1

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "2"]
[White "Barreto Pulido, Mariana"]
[Black "Bonilla Barreiro, Maria Jose"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1498"]
[BlackElo "1687"]
[PlyCount "68"]
[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. f4 b5 8. e5 dxe5 9. fxe5 Nd5 10. Bf3 Bb4 11. Bd2 Bxc3 12. Bxc3 Bb7 13. 0-0 Nxc3 14. bxc3 Bxf3 15. Qxf3 Ra7 16. Kh1 0-0 17. Rad1 Qe7 18. Rd3 Rc7 19. Qh5 Nd7 20. Rh3 h6 21. Rg3 Kh7 22. Rh3 Rc5 23. Re1 Qd8 24. Nb3 Rd5 25. Rhe3 f6 26. Qh3 f5 27. Rd3 Nxe5 28. Rxd5 Qxd5 29. Qe3 Ng4 30. Qxe6 Rd8 31. Nd4 Qxe6 32. Rxe6 b4 33. h3 bxc3 34. Nxf5 Rd1+ 0-1

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "3"]
[White "Galindez Guerrero, Tania Isabela"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1594"]
[BlackElo "1498"]
[PlyCount "51"]
[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 g6 6. f3 Bg7 7. Be2 Nc6 8. Be3 0-0 9. Qd2 Nxd4 10. Bxd4 Be6 11. 0-0-0 a6 12. g4 Qc7 13. h4 Rfc8 14. h5 Qa5 15. hxg6 hxg6 16. Kb1 Rab8 17. Bxf6 Bxf6 18. Nd5 Qxd2 19. Nxf6+ exf6 20. Rxd2 Rc6 21. f4 f5 22. exf5 gxf5 23. Bf3 Rc4 24. gxf5 Bxf5 25. Rg2+ Bg6 26. Rxg6+ 1-0

[Event "ARG-ch U18 Girls"]
[Site "Ibague"]
[Date "2024.03.14"]
[Round "1"]
[White "Remolina Garcia, Mayra Xiomara"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1757"]
[BlackElo "1498"]
[PlyCount "74"]
[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. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 0-0 6. 0-0-0 a6 7. f3 b5 8. a3 Be6 9. d5 Bd7 10. Bh6 c6 11. h4 c5 12. h5 b4 13. Nb1 a5 14. Be2 Qb6 15. Bxg7 Kxg7 16. hxg6 fxg6 17. Qh6+ Kg8 18. Nh3 Bxh3 19. Rxh3 Nbd7 20. g4 Ne5 21. Qh4 bxa3 22. Nxa3 Rab8 23. b3 Qb4 24. Kb2 a4 25. f4 axb3 26. Rxb3 Qxe4 27. fxe5 Qxe5+ 28. Kc1 Rxb3 29. cxb3 Qxe2 30. g5 Nxd5 31. Re1 Rf1 32. Nc2 Ne3 33. Kb2 Qxc2+ 34. Ka3 Qc3 35. Rxf1 Nxf1 36. Ka2 Nd2 37. Qa4 Qc2+ 0-1

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.21"]
[Round "9"]
[White "Huaman Perez, Cusi Qoyllor"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B73"]
[BlackElo "1128"]
[PlyCount "82"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. 0-0 0-0 9. h3 Bd7 10. Qd2 a6 11. f4 Rc8 12. Nf3 b5 13. a3 Qc7 14. Bd3 Rfd8 15. Nd5 Nxd5 16. exd5 Na5 17. Qf2 Rb8 18. c3 Nc4 19. Bd4 Bxd4 20. Nxd4 Rf8 21. f5 Ne5 22. Be4 Qd8 23. fxg6 fxg6 24. Qc2 Qb6 25. Kh1 Qc7 26. Ne6 Bxe6 27. dxe6 Qc4 28. Rfd1 Rf6 29. Bd5 Qc5 30. Qe4 Rbf8 31. Qd4 Qxd4 32. cxd4 Nc4 33. Bxc4 bxc4 34. Rac1 d5 35. Re1 Rb8 36. Re2 Rb6 37. Rce1 a5 38. g3 a4 39. Kg2 Rb3 40. Rd1 Kg7 41. Re5 Rxb2+ 0-1

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.20"]
[Round "8"]
[White "Barreto Pulido, Mariana"]
[Black "Matos Tarazona, Nadine Fiorela"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1128"]
[BlackElo "1062"]
[PlyCount "42"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d6 3. Nc3 g6 4. Be3 Bg7 5. f3 Nf6 6. Bd3 0-0 7. Nge2 e5 8. d5 Ne7 9. g4 c6 10. Bc4 cxd5 11. Nxd5 Nexd5 12. Bxd5 Qc7 13. Nc3 Be6 14. Rc1 Rad8 15. Qd2 Qa5 16. a3 b6 17. h4 h5 18. g5 Nh7 19. Rf1 Rfe8 20. Rg1 Nf8 21. Rf1 Kh7 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "6"]
[White "Barreto Pulido, Mariana"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1128"]
[BlackElo "1491"]
[PlyCount "124"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d4 g6 6. Nf3 Bg7 7. Be3 c6 8. Be2 0-0 9. 0-0 Bf5 10. c3 Nd7 11. Bf4 Rfe8 12. Re1 Nb6 13. Be5 f6 14. Bg3 e5 15. dxe5 fxe5 16. Qxd5+ Nxd5 17. Rad1 Rad8 18. Bc4 Bg4 19. h3 Bxf3 20. gxf3 Kf8 21. Re4 Nb6 22. Rxd8 Rxd8 23. Bb3 Nd7 24. Bh4 Re8 25. Rb4 Nc5 26. Bc2 Kf7 27. Bb3+ Kf8 28. Bc2 Re6 29. Bg5 b6 30. Be3 Nd7 31. Ra4 a5 32. Rc4 b5 33. Rg4 Nf6 34. Bb3 Nd5 35. Bc5+ Ke8 36. a3 Rf6 37. Bxd5 cxd5 38. Kg2 Rc6 39. b4 a4 40. Kf1 Bf8 41. Rg5 Bxc5 42. bxc5 Rxc5 43. Rxe5+ Kd7 44. Re3 Rc4 45. Ke2 Rh4 46. Re5 Kd6 47. Re8 Rxh3 48. Rd8+ Kc6 49. Rc8+ Kb6 50. Rb8+ Ka6 51. Rc8 Rh5 52. Rc6+ Kb7 53. Re6 Kc7 54. Re7+ Kd6 55. Rb7 Kc6 56. Re7 Rh1 57. Re6+ Kc5 58. Re3 Kc4 59. Kd2 Ra1 60. Re8 Ra2+ 61. Kc1 Kxc3 62. Rc8+ Kd3 0-1

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "7"]
[White "Ramirez Bendezu, Arianna Valentina"]
[Black "Barreto Pulido, Mariana"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "1128"]
[PlyCount "59"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Bc4 Nc6 5. a3 g6 6. Nge2 Bg7 7. d3 0-0 8. 0-0 a6 9. Rb1 b5 10. Ba2 Bd7 11. h3 Rb8 12. b4 cxb4 13. axb4 a5 14. bxa5 Qxa5 15. Bb3 b4 16. Na2 Qb6+ 17. Kh2 Nd4 18. Nxd4 Qxd4 19. Nxb4 Rxb4 20. c3 Qxc3 21. Bd2 Qxd3 22. Bxb4 Qxe4 23. Bc2 Qc6 24. Qe2 Be6 25. Rfc1 Qd7 26. Bd3 Nd5 27. Bd2 Bf5 28. Bb5 Qa7 29. Rb3 Be6 30. Be3 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.18"]
[Round "5"]
[White "Heise Hidalgo, Claudia Sofia"]
[Black "Barreto Pulido, Mariana"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "1211"]
[BlackElo "1128"]
[PlyCount "113"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 Bd7 9. Bc4 Rc8 10. Bb3 0-0 11. 0-0-0 Qa5 12. Nd5 Qxd2+ 13. Rxd2 Nxd5 14. Nxc6 bxc6 15. exd5 c5 16. c4 Rb8 17. Bd1 Rb4 18. b3 a5 19. g4 a4 20. a3 Rb7 21. bxa4 Rfb8 22. Kc2 Bxa4+ 23. Kd3 Bxd1 24. Rhxd1 Rb3+ 25. Ke2 Rxa3 26. Bg5 Rbb3 27. f4 Bd4 28. Rd3 Ra2+ 29. R1d2 Rxd2+ 30. Rxd2 Re3+ 31. Kd1 Kg7 32. f5 Re4 33. Re2 Rxe2 34. Kxe2 Bf6 35. Bf4 Bd4 36. Kd3 Kf6 37. Ke4 gxf5+ 38. gxf5 Be5 39. h4 Bxf4 40. Kxf4 h5 41. Ke4 e6 42. fxe6 fxe6 43. dxe6 Kxe6 44. Kd3 Kf5 45. Ke3 Ke5 46. Kd3 d5 47. cxd5 Kxd5 48. Kc3 c4 49. Kd2 Kd4 50. Kc2 c3 51. Kc1 Ke4 52. Kc2 Kf3 53. Kxc3 Kg3 54. Kd2 Kf2 55. Kd3 Kg3 56. Ke3 Kxh4 57. Kf4 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "4"]
[White "Barreto Pulido, Mariana"]
[Black "Morosini Yanqui, Gabriella Khana"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1128"]
[PlyCount "91"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Qf6 5. d3 h6 6. Nbd2 Be6 7. Bb3 Be7 8. Nf1 Qg6 9. Ng3 Bg4 10. h3 Be6 11. Be3 0-0-0 12. a4 Kb8 13. a5 a6 14. Bxe6 Qxe6 15. b4 d5 16. Qb3 Qd6 17. exd5 Qxd5 18. Qxd5 Rxd5 19. d4 exd4 20. Nxd4 Nxd4 21. Bxd4 Nf6 22. 0-0 Rg8 23. Rfe1 Bd6 24. Ne4 Nxe4 25. Rxe4 g5 26. Rae1 Bf4 27. Re8+ Rd8 28. Rxd8+ Rxd8 29. Re7 Rf8 30. Bg7 Rd8 31. g3 Bd2 32. Rxf7 h5 33. Be5 Rc8 34. Rh7 h4 35. gxh4 gxh4 36. Rxh4 Re8 37. Rh8 Rxh8 38. Bxh8 Kc8 39. Kg2 Kd7 40. Kf3 Ke7 41. Ke4 Kd7 42. Bd4 Kc6 43. Kf3 Kb5 44. Kg3 c6 45. f4 Be1+ 46. Kg2 1-0

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "3"]
[White "Olazo Ricra, Leninka Estefany"]
[Black "Barreto Pulido, Mariana"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1142"]
[BlackElo "1128"]
[PlyCount "97"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. f4 Nc6 6. d3 Bg7 7. Nf3 Bd7 8. 0-0 0-0 9. h3 Rc8 10. g4 a6 11. Nh2 b5 12. f5 b4 13. Ne2 a5 14. Ng3 Ne5 15. Bf4 Ne8 16. g5 Bc6 17. h4 a4 18. Rb1 Qb6 19. Kh1 Rb8 20. h5 b3 21. axb3 axb3 22. c3 Nd7 23. Ng4 Bb5 24. Qe2 Ne5 25. Bxe5 Bxe5 26. Nxe5 dxe5 27. c4 Bd7 28. Qf3 gxf5 29. Nxf5 Bxf5 30. Qxf5 Ng7 31. Qg4 Qe6 32. Qf3 h6 33. Bh3 Qd6 34. Qg3 Nxh5 35. Qh4 Nf4 36. gxh6 Nxh3 37. Qxh3 Kh7 38. Rf5 Rb6 39. Rg1 Qxh6 40. Rh5 Qxh5 41. Qxh5+ Rh6 42. Qxh6+ Kxh6 43. Rg2 Rd8 44. Rg3 Rd6 45. Kg2 Rf6 46. Rh3+ Kg7 47. Rh5 Rg6+ 48. Kf3 f6 49. Rh2 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "2"]
[White "Barreto Pulido, Mariana"]
[Black "Torres Caballero, Sofia Anabela"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1128"]
[BlackElo "1294"]
[PlyCount "146"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. f3 d5 8. Bd2 dxe4 9. Nxe4 Bxd2+ 10. Qxd2 Qxd2+ 11. Nbxd2 Nxe4 12. Nxe4 0-0 13. Bc4 Kh8 14. 0-0 Bf5 15. Rad1 Bg6 16. Rd7 Na5 17. Bd3 Rfd8 18. Rxd8+ Rxd8 19. Re1 Nc6 20. a3 b6 21. Kf1 Kg8 22. Nf2 f5 23. Rd1 Kf8 24. Re1 f4 25. Bxg6 hxg6 26. Rd1 Rc8 27. Rd7 Nd4 28. c3 Nb5 29. Ne4 Rc7 30. Rxc7 Nxc7 31. Ke2 Nd5 32. g3 Ke7 33. Kd3 Ne3 34. gxf4 exf4 35. Ke2 Nc4 36. Nf2 Nxb2 37. Nh3 Nc4 38. Nxf4 Kf7 39. Nd3 Nxa3 40. Ne5+ Kf6 41. Ng4+ Ke6 42. Kd3 Nb5 43. Ne3 Nd6 44. Kd4 Nf5+ 45. Nxf5 gxf5 46. f4 Kd6 47. Kc4 a5 48. Kb5 Kd5 49. c4+ Kd4 50. Kxb6 a4 51. c5 a3 52. c6 a2 53. c7 a1Q 54. c8Q Qb2+ 55. Ka7 Qa3+ 56. Kb7 Qb4+ 57. Ka6 Qc4+ 58. Qxc4+ Kxc4 59. Kb6 Kd4 60. Kc6 Ke4 61. Kd6 Kxf4 62. Ke6 g5 63. Kf6 Ke4 64. Kxg5 f4 65. Kg4 Ke3 66. h4 f3 67. h5 f2 68. h6 f1Q 69. Kg5 Qf4+ 70. Kg6 Qg4+ 71. Kf7 Qh5+ 72. Kg7 Qg5+ 73. Kh7 Kf4 0-1

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "1"]
[White "Veloz Briones, Alina Sayling"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1128"]
[PlyCount "102"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 d6 5. Nc3 Nf6 6. Bb5 g6 7. Nf3 Bd7 8. h3 Bg7 9. Bg5 0-0 10. Qd2 a6 11. Bd3 Be6 12. 0-0 Qb6 13. b3 Rac8 14. Rad1 Nb4 15. Be3 Qd8 16. a3 Nxd3 17. Qxd3 Qa5 18. Nb1 Nd7 19. Bd2 Qc5 20. Rc1 Ne5 21. Nxe5 Bxe5 22. b4 Qc4 23. Bg5 Qc7 24. Bh6 Bg7 25. Bxg7 Kxg7 26. Qd4+ Kg8 27. Kh1 Qc4 28. Qe3 Rc6 29. Nd2 Qc3 30. Qxc3 Rxc3 31. Nb1 Rc4 32. Nd2 Rc6 33. f4 Rfc8 34. c4 Bxc4 35. Nxc4 Rxc4 36. Rxc4 Rxc4 37. e5 d5 38. Rd1 e6 39. g3 Rc3 40. a4 Rxg3 41. Kh2 Rb3 42. Rd4 Rc3 43. a5 Kf8 44. h4 h5 45. Kg2 Ke7 46. Rd2 f5 47. exf6+ Kxf6 48. Rd4 Kf5 49. Kh2 Rc4 50. Rxc4 dxc4 51. Kg3 c3 0-1

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.21"]
[Round "6"]
[White "Contreras Salcedo, Evelyn Daniela"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1120"]
[PlyCount "68"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 Nf6 7. 0-0 g6 8. Bg5 Bg7 9. e5 dxe5 10. Qxd8+ Nxd8 11. Bxf6 Bxf6 12. Rfe1 0-0 13. Rad1 Nc6 14. Ne4 Bg7 15. h3 Bf5 16. Ng3 Rad8 17. Rxd8 Rxd8 18. Nxf5 gxf5 19. Bb3 Nd4 20. Nxd4 Rxd4 21. Rd1 Rxd1+ 22. Bxd1 e4 23. f3 e3 24. Kf1 Bxb2 25. Ke2 f4 26. Kd3 Kg7 27. Ke4 e5 28. Kd5 Kf6 29. Kc5 Ke7 30. Bc2 e2 31. Bxh7 e1Q 32. Kd5 Qd2+ 33. Ke4 Qc2+ 34. Kd5 Qc6# 0-1

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.20"]
[Round "4"]
[White "Betancourt Velasquez, Andres Felipe"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1120"]
[PlyCount "34"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Qf3 Nf6 4. Bc4 g6 5. Nd5 Bg7 6. Nxf6+ Bxf6 7. d3 0-0 8. e5 dxe5 9. Nh3 Nc6 10. Bh6 Bg7 11. Bxg7 Kxg7 12. Ng5 Nd4 13. Qh3 Bxh3 14. gxh3 Nxc2+ 15. Kd2 Nxa1 16. Rxa1 Qd4 17. Rc1 Qxf2+ 0-1

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.19"]
[Round "2"]
[White "Reina Bonilla, Edwin Oswaldo"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1541"]
[BlackElo "1120"]
[PlyCount "57"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nc6 7. 0-0 Nb4 8. a3 Nxd3 9. Qxd3 c5 10. d5 Bd7 11. Bg5 a6 12. a4 Qb6 13. Qd2 Qb4 14. Qd3 Rab8 15. Bd2 b5 16. axb5 axb5 17. Nxb5 Qxb2 18. Bc3 Qb3 19. Rfb1 Qxb1+ 20. Rxb1 Ra8 21. Qd1 Ra2 22. Rb2 Rxb2 23. Bxb2 Ra8 24. Qb3 Bxb5 25. cxb5 Rb8 26. b6 Nd7 27. b7 Bxb2 28. Qxb2 Ne5 29. Qb6 1-0

[Event "COL-ch U18 Girls"]
[Site "Bogota"]
[Date "2023.05.14"]
[Round "6"]
[White "Barreto Pulido, Mariana"]
[Black "Guevara Munoz, Michelle Tatiana"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1147"]
[BlackElo "1463"]
[PlyCount "81"]
[EventDate "2023.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nc6 9. Be2 Be7 10. Qd2 b5 11. a3 Rb8 12. 0-0 0-0 13. Kh1 Qd7 14. f4 Ng4 15. f5 Nxe3 16. Qxe3 Bxb3 17. cxb3 Nd4 18. Bd1 Bf6 19. Ne2 Rfe8 20. Nxd4 exd4 21. Qd3 d5 22. Bf3 Re5 23. Rae1 Re7 24. exd5 Rbe8 25. Rxe7 Rxe7 26. Be4 Qc7 27. g3 Qe5 28. Re1 Rd7 29. Re2 Rc7 30. Bf3 Rc1+ 31. Kg2 Qb8 32. Qe4 Rc8 33. d6 Qxd6 34. Qe8+ Rxe8 35. Rxe8+ Qf8 36. Rxf8+ Kxf8 37. Be4 a5 38. Bd3 b4 39. axb4 axb4 40. Kf3 Ke8 41. Ke4 1/2-1/2

[Event "COL-ch U18 Girls"]
[Site "Bogota"]
[Date "2023.05.13"]
[Round "5"]
[White "Munoz Sanguino, Angelica Maria"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1147"]
[PlyCount "36"]
[EventDate "2023.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. g4 Bg7 4. h3 d5 5. Nf3 c5 6. dxc5 Qa5+ 7. Bd2 Qxc5 8. b4 Qb6 9. Bd3 Ne4 10. Bxe4 dxe4 11. Nh2 Bxa1 12. 0-0 Bg7 13. f3 exf3 14. Nxf3 0-0 15. g5 Bxh3 16. Rf2 Qc7 17. e4 Qg3+ 18. Rg2 Qxg2# 0-1

[Event "COL-ch U18 Girls"]
[Site "Bogota"]
[Date "2023.05.12"]
[Round "3"]
[White "Barreto Pulido, Mariana"]
[Black "Ramos Rocha, Natalia"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1147"]
[BlackElo "1133"]
[PlyCount "86"]
[EventDate "2023.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Nd4 9. Qxd5+ Qxd5 10. Bxd5+ Kd7 11. Bb3 b6 12. 0-0 Bb7 13. Re1 Bd6 14. d3 h5 15. Ne2 Nf5 16. Ng3 Nh4 17. Ne4 Raf8 18. Nxd6 Kxd6 19. f3 Bxf3 20. g3 Nf5 21. Bd2 h4 22. Bc3 hxg3 23. Bxe5+ Kc6 24. Bxg3 Nxg3 25. hxg3 Rh1+ 26. Kf2 Bd1+ 27. Ke3 Rxe1+ 28. Kd2 Rff1 29. Bc4 Re2+ 30. Kc3 Rxc2+ 31. Kd4 Rxb2 32. Bd5+ Kd6 33. Rc1 c5+ 34. Ke4 Bf3+ 35. Ke3 Rxc1 36. Bxf3 Rxa2 37. Kf4 Rf1 38. Ke4 a5 39. Bh5 a4 40. Ke3 a3 41. Be2 Re1 42. Kf3 Raxe2 43. Kf4 a2 0-1

[Event "COL-ch U18 Girls"]
[Site "Bogota"]
[Date "2023.05.12"]
[Round "2"]
[White "Largo Chaparro, Sofia Alejandra"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1345"]
[BlackElo "1147"]
[PlyCount "71"]
[EventDate "2023.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 Bd7 10. g4 Rc8 11. Kb1 Ne5 12. Be2 Nc4 13. Bxc4 Rxc4 14. h4 h5 15. g5 Ne8 16. f4 a6 17. Rdf1 Rc8 18. f5 Nc7 19. Qf2 Ne8 20. Nde2 Qa5 21. a3 Bc6 22. Bd4 Bxd4 23. Nxd4 Nc7 24. Rh3 Qe5 25. Nxc6 bxc6 26. Rf3 Qc5 27. fxg6 Qxf2 28. gxf7+ Kg7 29. R1xf2 Ne6 30. Ne2 Nc5 31. Nd4 Kg6 32. Rf4 Rc7 33. b4 e5 34. Rf6+ Kg7 35. Nf5+ Kh7 36. g6+ 1-0

[Event "COL-ch U18 Girls"]
[Site "Bogota"]
[Date "2023.05.11"]
[Round "1"]
[White "Barreto Pulido, Mariana"]
[Black "Morales Perez, Ghisell"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1147"]
[BlackElo "1423"]
[PlyCount "86"]
[EventDate "2023.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 Nbd7 10. Be2 Nb6 11. 0-0 d5 12. exd5 Nbxd5 13. Nxd5 Nxd5 14. Bf2 Qc7 15. Bg3 Rd8 16. c3 0-0 17. Rad1 Nf4 18. Qc2 Nd5 19. Qe4 Nf4 20. Bxf4 exf4 21. Bd3 g6 22. Rfe1 Bf6 23. Qe2 Bh4 24. Rf1 Rfe8 25. Qc2 Rxd3 26. Qxd3 Bc4 27. Qc2 Bxf1 28. Rxf1 Qc4 29. Qd1 Qb5 30. Qd2 g5 31. Nd4 Qe5 32. Rd1 Be1 33. Qd3 h5 34. Rb1 g4 35. fxg4 hxg4 36. Qd1 f3 37. gxf3 Qe3+ 38. Kh1 Qf2 39. Qd3 g3 40. hxg3 Qxg3 41. Qf1 Qh4+ 42. Kg1 Kh8 43. Ne2 Rg8+ 0-1

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.20"]
[Round "6"]
[White "Barreto Pulido, Mariana"]
[Black "Cupaban Alonso, Luciana"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1135"]
[BlackElo "1148"]
[PlyCount "147"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. Nbd2 d6 7. Nf1 h6 8. Ng3 Bg4 9. h3 Bh5 10. Nxh5 Nxh5 11. Nxe5 dxe5 12. Qxh5 Qf6 13. Qf3 Qxf3 14. gxf3 Rf8 15. Be3 b6 16. Bd5 Kd7 17. Bxc6+ Kxc6 18. Bxc5 bxc5 19. 0-0-0 Rfd8 20. Rhg1 g5 21. Rg4 Rd6 22. c4 Rf6 23. Rg3 Rd8 24. Kc2 Rf4 25. Re1 f5 26. exf5 Rxf5 27. Re3 a4 28. Kc3 Rb8 29. Rg4 Kd6 30. h4 Rf4 31. hxg5 Rxg4 32. fxg4 hxg5 33. Rh3 Rf8 34. Rh6+ Kd7 35. Rh5 Rg8 36. Rh7+ Kc6 37. Rh6+ Kb7 38. Re6 Rg7 39. Rxe5 Kb6 40. Rf5 c6 41. a3 Rg8 42. f4 gxf4 43. Rxf4 Kc7 44. d4 cxd4+ 45. Rxd4 c5 46. Re4 Rh8 47. Re3 Rg8 48. Rg3 Rg5 49. Kd3 Rg8 50. g5 Rb8 51. Kc2 Kd7 52. g6 Ke7 53. g7 Kf7 54. g8Q+ Rxg8 55. Rxg8 Kxg8 56. b3 Kf7 57. bxa4 Ke7 58. a5 Kd7 59. a4 Kc7 60. Kd3 Kc6 61. Ke4 Kb7 62. Kd5 Ka6 63. Kxc5 Kxa5 64. Kd6 Ka6 65. c5 Kb7 66. c6+ Kc8 67. c7 Kb7 68. Kd7 Ka8 69. c8Q+ Ka7 70. Kd6 Kb6 71. Qc5+ Kb7 72. a5 Ka8 73. Qc6+ Ka7 74. a6 1-0

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.20"]
[Round "7"]
[White "Pardo Useche, Laura Valentina"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1347"]
[BlackElo "1135"]
[PlyCount "45"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Bc4 Nc6 8. Be3 Bd7 9. Qd2 0-0 10. Bb3 Rc8 11. 0-0-0 a6 12. Kb1 Na5 13. g4 Nxb3 14. cxb3 h5 15. h4 hxg4 16. h5 Nxh5 17. fxg4 Nf6 18. Bh6 Nxg4 19. Rdg1 Bxh6 20. Rxh6 Nf6 21. Qg5 Kg7 22. Rxg6+ fxg6 23. Qxg6+ 1-0

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "4"]
[White "Barreto Pulido, Mariana"]
[Black "Montiel Montes, Juliana"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1135"]
[BlackElo "1263"]
[PlyCount "107"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Nbd2 d5 7. Bb3 dxe4 8. Nxe4 Nxe4 9. dxe4 Qxd1+ 10. Bxd1 0-0 11. 0-0 Be6 12. Re1 Rad8 13. b4 Bb6 14. a4 a5 15. b5 Ne7 16. Nxe5 f5 17. Ba3 fxe4 18. Re2 Rde8 19. Bc2 Bf5 20. Bb3+ Kh8 21. Nf7+ Kg8 22. Nd6+ Kh8 23. Nxe8 Rxe8 24. h3 Ng6 25. Bc1 Rd8 26. Bg5 Rd3 27. Rd1 Rxd1+ 28. Bxd1 h6 29. Be3 Bxe3 30. Rxe3 Kg8 31. Bc2 Kf8 32. Bxe4 Bxe4 33. Rxe4 Kf7 34. Kf1 Kf6 35. Ke2 Kg5 36. Rg4+ Kf5 37. Rxg6 Kxg6 38. Ke3 Kf5 39. Kd4 Ke6 40. c4 b6 41. c5 h5 42. cxb6 cxb6 43. g4 h4 44. f4 g6 45. Ke4 Kd6 46. f5 g5 47. Kd4 Kd7 48. Kd5 Kc7 49. Ke6 Kd8 50. Kf7 Kd7 51. Kg7 Ke7 52. f6+ Ke8 53. f7+ Ke7 54. f8Q+ 1-0

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "5"]
[White "Castillo Anzola, Sara Sofia"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1301"]
[BlackElo "1135"]
[PlyCount "46"]
[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 c5 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. 0-0 Nf6 6. d4 cxd4 7. Nxd4 0-0 8. f3 Qb6 9. Nce2 e5 10. Be3 exd4 11. Nxd4 Nxe4 12. Nf5 Qb4 13. fxe4 Qxc4 14. Nxg7 Kxg7 15. Qd2 Kg8 16. Qd6 Qe6 17. Qf4 d5 18. exd5 Qxd5 19. Rad1 Qf5 20. Qh6 Qh5 21. Qxh5 gxh5 22. Bh6 Re8 23. Rd5 Re5 0-1

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.18"]
[Round "3"]
[White "Altamar Gomez, Sara Sofia"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1230"]
[BlackElo "1135"]
[PlyCount "72"]
[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 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bg5 Bg7 5. e3 0-0 6. Be2 Bf5 7. Qd2 Nc6 8. 0-0-0 Ne4 9. Nxe4 Bxe4 10. Bd3 Bxd3 11. Qxd3 Qd7 12. Rhe1 f5 13. Qd2 Bf6 14. Ne5 Nxe5 15. dxe5 Bxg5 16. g3 c6 17. h4 Bh6 18. f4 Bg7 19. e4 fxe4 20. Rxe4 Qc7 21. Ree1 Bh6 22. Qb4 c5 23. Qb3 c4 24. Qc3 e6 25. Kb1 a5 26. Qf3 b5 27. f5 Rxf5 28. Qe2 b4 29. Rf1 Raf8 30. g4 Rxf1 31. Rxf1 Rxf1+ 32. Qxf1 Qf7 33. Qe2 Qf4 34. g5 Bg7 35. a3 Qxe5 36. Qf2 Qxb2# 0-1

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.18"]
[Round "2"]
[White "Barreto Pulido, Mariana"]
[Black "Cruz, Karen Juliana"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1135"]
[PlyCount "87"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. a4 Ng4 8. 0-0 Be6 9. Bxe6 fxe6 10. a5 Bxf2+ 11. Rxf2 Nxf2 12. Kxf2 d5 13. exd5 exd5 14. Qe2 Rf8 15. Bg5 Qxg5 16. Kg1 Qc1+ 17. Kf2 b6 18. axb6 cxb6 19. b5 Na5 20. Qxe5+ Kf7 21. Qxd5+ Kg6 22. Qe4+ Kh6 23. Qh4+ Kg6 24. Qe4+ Kh6 25. Qh4+ Kg6 26. Qg4+ Kh6 27. Kg3 Nb3 28. Qe6+ g6 29. Qxb3 Qe3 30. Qc4 Rac8 31. Qh4+ Kg7 32. Qd4+ Qxd4 33. Nxd4 Rfe8 34. Rxa7+ Kg8 35. Nc6 Re3+ 36. Kf4 Rce8 37. Rd7 Re1 38. Nd2 R1e2 39. Ne4 Rf8+ 40. Kg3 h5 41. Nd8 Rf5 42. Ne6 Re5 43. Nf6+ Kh8 44. Rd8# 1-0

[Event "COL-ch U12 Girls"]
[Site "Choconta"]
[Date "2023.03.17"]
[Round "1"]
[White "Araujo Agreda, Hallye Valentina"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1377"]
[BlackElo "1135"]
[PlyCount "121"]
[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 c5 2. c3 d6 3. Nf3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. h3 Nc6 7. d4 cxd4 8. cxd4 Nxe4 9. d5 Ne5 10. Nxe5 Bxe5 11. Qa4+ Bd7 12. Qxe4 Bf5 13. Qa4+ Qd7 14. Qxd7+ Bxd7 15. Nc3 Rc8 16. Bd2 0-0 17. Rac1 a6 18. Be3 b5 19. f4 Bg7 20. a3 Bf5 21. Bg4 Bxg4 22. hxg4 f5 23. g5 Rc4 24. Rc2 a5 25. Rfc1 b4 26. axb4 Rxb4 27. Bd2 Bd4+ 28. Kh1 Bc5 29. Na2 Rd4 30. Be3 Ra4 31. Bxc5 Rxa2 32. Ba3 Rb8 33. Rc8+ Rxc8 34. Rxc8+ Kf7 35. Ra8 Ra1+ 36. Kh2 Rf1 37. Kg3 h5 38. gxh6 Rh1 39. Rxa5 Rxh6 40. b4 Rh8 41. Rb5 Rc8 42. Kh4 Rh8+ 43. Kg3 Rc8 44. Kf2 Rc2+ 45. Kg1 Rc1+ 46. Kh2 Rc8 47. Rb7 Rh8+ 48. Kg1 Rc8 49. b5 Rc3 50. Bb2 Rc2 51. Bd4 Rc4 52. Ba7 Rc1+ 53. Kh2 Rc8 54. Rb8 Rxb8 55. Bxb8 Ke8 56. Bc7 Kd7 57. b6 Kc8 58. Kh3 Kd7 59. Kh4 Kc8 60. Kg5 Kb7 61. Kxg6 1-0

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.14"]
[Round "6"]
[White "Barreto Pulido, Mariana"]
[Black "Rodriguez Lara, Laura Sofia"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1165"]
[BlackElo "1184"]
[PlyCount "60"]
[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. Bc4 Bc5 4. c3 d6 5. d3 h6 6. b4 Bb6 7. a4 a6 8. Nbd2 Nf6 9. Bb3 Be6 10. Bc2 0-0 11. 0-0 Nh7 12. Nc4 Ba7 13. Re1 b5 14. Ne3 Ng5 15. Nxg5 Qxg5 16. Nd5 Qg6 17. Nxc7 Bh3 18. Qf3 Rac8 19. Nd5 Bg4 20. Qg3 Rfe8 21. h3 Bh5 22. Qxg6 Bxg6 23. Be3 Nd4 24. Rac1 Nxc2 25. Rxc2 Bxe3 26. Rxe3 f5 27. f3 f4 28. Re1 Rc6 29. a5 Kf8 30. Rec1 Rec8 1/2-1/2

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.14"]
[Round "7"]
[White "Bohorquez Parra, Juana Valentina"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B78"]
[BlackElo "1165"]
[PlyCount "93"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. Bb3 0-0 9. Qd2 Bd7 10. 0-0-0 Qc7 11. f3 Na5 12. Ba4 Bxa4 13. Nxa4 Rfc8 14. Nb5 Qc6 15. Nac3 Nc4 16. Qe2 Nxe3 17. Qxe3 a6 18. Nd4 Qc7 19. h3 b5 20. a3 Rab8 21. Kb1 Qc5 22. Qd3 Qb6 23. Nb3 Nd7 24. Na2 Nc5 25. Qe3 Nxb3 26. Qxb6 Rxb6 27. cxb3 a5 28. Rc1 Rbc6 29. Rxc6 Rxc6 30. Rc1 Rxc1+ 31. Nxc1 Bd4 32. Nd3 Kg7 33. Kc2 Kf6 34. Nf4 e6 35. Ne2 Ke5 36. Kd3 Bxb2 37. a4 b4 38. Kc4 d5+ 39. exd5 exd5+ 40. Kb5 d4 41. Nxd4 Kxd4 42. Kxa5 Kc3 43. Kb5 Kxb3 44. a5 Bd4 45. a6 Kc3 46. Ka4 b3 47. Ka3 0-1

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.13"]
[Round "5"]
[White "Barreto Pulido, Mariana"]
[Black "Pardo Useche, Laura Valentina"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1165"]
[BlackElo "1440"]
[PlyCount "60"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Nc6 10. a4 Qc7 11. Kh1 Bd7 12. Bf3 Rfe8 13. g4 Nxd4 14. Bxd4 Bc6 15. g5 Nd7 16. Be3 Bf8 17. Qe1 g6 18. Qh4 Bg7 19. Rg1 d5 20. e5 d4 21. Bxd4 Bxf3+ 22. Rg2 Bxg2+ 23. Kxg2 Rad8 24. Be3 Nb6 25. a5 Nd5 26. Bd4 Nb4 27. Ne2 Qxc2 28. Kf1 Qd3 29. Qf2 Nc2 30. Ra4 Nxd4 0-1

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.13"]
[Round "4"]
[White "Lara Aguirre, Maria Camila"]
[Black "Barreto Pulido, Mariana"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1274"]
[BlackElo "1165"]
[PlyCount "59"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. 0-0 0-0 9. Qd2 Ng4 10. Bxg4 Bxg4 11. Nxc6 bxc6 12. Bh6 Be6 13. Bxg7 Kxg7 14. h3 Rb8 15. Ne2 c5 16. Nf4 Qd7 17. Qc3+ Kg8 18. Nxe6 Qxe6 19. Rfe1 f6 20. b3 Rb4 21. f3 Rfb8 22. a3 R4b7 23. Rab1 Rc8 24. Qe3 Qe5 25. f4 Qd4 26. c3 Qxe3+ 27. Rxe3 c4 28. b4 a5 29. b5 Rc5 30. a4 1/2-1/2

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.12"]
[Round "2"]
[White "Barreto Pulido, Mariana"]
[Black "Pirachican Gonzalez, Sara"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1165"]
[PlyCount "42"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. a3 h6 7. 0-0 f6 8. Bd3 Bxd3 9. Qxd3 Qc7 10. Qg6+ Kd8 11. exf6 Ngxf6 12. Re1 Ke7 13. Bd2 Rd8 14. Bb4+ c5 15. dxc5 Nxc5 16. Nc3 Kd7 17. Nd4 Qb6 18. Rad1 Rg8 19. Bxc5 Bxc5 20. Na4 Qd6 21. Nxc5+ Qxc5 1-0

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.12"]
[Round "3"]
[White "Valencia Quinchia, Isabella"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1404"]
[BlackElo "1165"]
[PlyCount "47"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. Qd2 Bd7 9. 0-0-0 0-0 10. h4 Nxd4 11. Bxd4 Qa5 12. Kb1 Rfc8 13. h5 Nxh5 14. Bxg7 Nxg7 15. Qh6 f6 16. Qxh7+ Kf7 17. Rh6 Qg5 18. f4 Qxg2 19. f5 gxf5 20. Bh5+ Ke6 21. exf5+ Ke5 22. Rg6 Qh3 23. Rd5+ Kf4 24. Qh6# 1-0

[Event "COL-ch U16 Girls"]
[Site "Villavicencio"]
[Date "2022.05.11"]
[Round "1"]
[White "Largo Chaparro, Sofia Alejandra"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1388"]
[BlackElo "1165"]
[PlyCount "33"]
[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. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. h3 Re8 6. c4 d5 7. Nc3 c5 8. dxc5 Qa5 9. Rc1 dxc4 10. Bxc4 Rd8 11. Qb3 e6 12. 0-0 Qxc5 13. Nb5 Nh5 14. Bd6 Rxd6 15. Be2 Qb6 16. Nxd6 Qxb3 17. Rxc8+ 1-0

[Event "Sopo Region-ch (Women)"]
[Site "Sopo"]
[Date "2021.07.25"]
[Round "4"]
[White "Alvarado Quintero, Laura Natalia"]
[Black "Barreto Pulido, Mariana"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1323"]
[BlackElo "1150"]
[PlyCount "115"]
[EventDate "2021.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5 Qb7 15. Qa3 Bf5 16. Bd3 Rab8 17. c3 a5 18. Bxf5 gxf5 19. Bd4 Bh6+ 20. Kc2 Qb5 21. Rhe1 e6 22. Bf6 Rfc8 23. Rd4 Bf8 24. Qb3 Qc6 25. Qa4 Rxb2+ 26. Kd1 Rb1+ 27. Ke2 Rxe1+ 28. Kxe1 Qxc3+ 29. Ke2 Qc2+ 30. Qxc2 Rxc2+ 31. Rd2 Rc8 32. Rd4 Bg7 33. Bxg7 Kxg7 34. Ra4 Ra8 35. Ke3 Kf6 36. Kf4 e5+ 37. Kg3 Kg5 38. h3 f4+ 39. Kf2 Kh4 40. g3+ Kxh3 41. gxf4 exf4 42. Rxf4 Ra7 43. Rf6 h5 44. Rf5 Kh4 45. Kg2 a4 46. a3 Rc7 47. Rf4+ Kg5 48. Rxa4 Rc2+ 49. Kg3 Ra2 50. Ra5+ Kg6 51. Kf4 Rg2 52. Ra8 Kh6 53. a4 Kg7 54. a5 h4 55. a6 h3 56. a7 Kf6 57. Rh8 h2 58. a8Q 1-0

[Event "Sopo Region-ch (Women)"]
[Site "Sopo"]
[Date "2021.07.25"]
[Round "3"]
[White "Barreto Pulido, Mariana"]
[Black "Sarmiento, Erika Daniela"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1150"]
[BlackElo "1360"]
[PlyCount "58"]
[EventDate "2021.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. b4 Bb6 7. a4 a6 8. Be3 d6 9. Nbd2 Be6 10. Bb3 Ne7 11. Nf1 Ng6 12. Ng3 0-0 13. 0-0 c6 14. d4 Bc7 15. Re1 Rc8 16. dxe5 dxe5 17. Ba2 Qxd1 18. Rexd1 Rfd8 19. Bxe6 fxe6 20. c4 Nf4 21. b5 cxb5 22. cxb5 axb5 23. axb5 Kh7 24. Rac1 Kh8 25. Rxd8+ Rxd8 26. Rxc7 Rd1+ 27. Nf1 Ne2+ 28. Kh1 Rxf1+ 29. Ng1 Rxg1# 0-1

[Event "Sopo Region-ch (Women)"]
[Site "Sopo"]
[Date "2021.07.24"]
[Round "1"]
[White "Barreto Pulido, Mariana"]
[Black "Pachon Gutierrez, Adriana Paola"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1150"]
[BlackElo "1980"]
[PlyCount "76"]
[EventDate "2021.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. e5 Nd5 7. Nbd2 Nf4 8. Bf1 Qc7 9. Nc4 Nd5 10. Be2 Be7 11. 0-0 0-0 12. Qc2 Nc6 13. Bd3 h6 14. Be3 cxd4 15. Bxd4 Rac8 16. Rfe1 b5 17. Ne3 Nxd4 18. Nxd4 a6 19. Nf3 Nf4 20. Be4 b4 21. Bxb7 Qxb7 22. Rec1 Rc7 23. Qd2 Rfc8 24. Rab1 Bc5 25. Rc2 Qe4 26. Rd1 Bxe3 27. fxe3 Nd5 28. Re1 bxc3 29. bxc3 Rxc3 30. Rxc3 Rxc3 31. Qf2 Rxe3 32. Qf1 Rxe1 33. Qxe1 Qxe1+ 34. Nxe1 Nc3 35. a3 Nb1 36. Nc2 Nd2 37. Kf2 Nc4 38. Ke2 Nxe5 0-1

[Event "Sopo Region-ch (Women)"]
[Site "Sopo"]
[Date "2021.07.24"]
[Round "2"]
[White "Ortiz Prado, Ana Sofia"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1224"]
[BlackElo "1150"]
[PlyCount "78"]
[EventDate "2021.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 Nf6 5. d3 g6 6. Be3 Bg7 7. Qd2 0-0 8. 0-0-0 Bd7 9. Bh6 a6 10. Bxg7 Kxg7 11. Nh4 b5 12. Be6 Bxe6 13. f4 Rb8 14. f5 Bd7 15. Qg5 e5 16. fxg6 fxg6 17. Rhf1 Nh5 18. Qd2 Qxh4 19. g3 Qd8 20. Qe2 Qg5+ 21. Kb1 Nd4 22. Qg2 Be6 23. h4 Qxg3 24. Qh1 Rxf1 25. Qxf1 Rf8 26. Qh1 Rf2 27. a3 Rh2 28. Qf1 Bh3 29. Qe1 Qxe1 30. Rxe1 Rxc2 31. Nd5 Re2 32. Rd1 Nf4 33. Nc7 a5 34. Ne8+ Kf8 35. Nxd6 b4 36. a4 b3 37. Nb7 Nxd3 38. Nxa5 Rxb2+ 39. Ka1 Nc2# 0-1

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.28"]
[Round "7"]
[White "Caicedo Vallejo, Jacobo"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1359"]
[BlackElo "1154"]
[PlyCount "112"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 Nxd4 9. Bxd4 0-0 10. 0-0-0 Be6 11. Kb1 Re8 12. h4 Qa5 13. g4 Rec8 14. Nd5 Qxd2 15. Rxd2 Nxd5 16. exd5 Bd7 17. Bxg7 Kxg7 18. Bg2 Rh8 19. Re1 Rhe8 20. Rde2 e6 21. dxe6 Rxe6 22. Rxe6 Bxe6 23. g5 Re8 24. f4 Bxa2+ 25. Kxa2 Rxe1 26. Bxb7 Rf1 27. Ka3 Rxf4 28. b4 Rxh4 29. Bc8 Rc4 30. Bb7 Rxc2 31. Ka4 f5 32. Ka5 f4 33. Kb5 h5 34. Ka6 Ra2+ 35. Kb5 h4 36. Bd5 Ra1 37. Kc6 h3 38. Kb7 h2 39. b5 h1Q 40. Bxh1 Rxh1 41. Kxa7 f3 42. b6 Rb1 43. b7 Rxb7+ 44. Kxb7 f2 45. Kc6 f1Q 46. Kxd6 Qe2 47. Kd5 Qg2+ 48. Kc5 Kf7 49. Kc4 Ke6 50. Kc5 Qd5+ 51. Kb4 Qc6 52. Kb3 Kd5 53. Kb2 Kd4 54. Kb1 Qg2 55. Ka1 Kc3 56. Kb1 Qb2# 0-1

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.27"]
[Round "6"]
[White "Barreto Pulido, Mariana"]
[Black "Rueda, Gabriel"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1154"]
[PlyCount "67"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Be2 Nxe3 9. Qxe3 0-0 10. 0-0 Nc6 11. Nxc6 bxc6 12. Rfd1 Qc7 13. Bc4 e6 14. Bb3 d5 15. exd5 exd5 16. Ne2 Bxb2 17. Rab1 Bg7 18. Qf3 Bb7 19. Qh3 Rfe8 20. Ng3 Rab8 21. Re1 c5 22. Ba4 Bc6 23. Bxc6 Rxb1 24. Rxb1 Qxc6 25. Qg4 c4 26. Qf3 Qa4 27. Qxd5 Qxc2 28. Rb7 Rf8 29. Rxa7 Qb1+ 30. Nf1 c3 31. Rc7 c2 32. Qc4 c1Q 33. Qxc1 Qxa2 34. Rc4 1/2-1/2

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.27"]
[Round "5"]
[White "Varela Rincon, Efrain"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1053"]
[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. Bf4 d5 3. Nf3 g6 4. e3 Bg7 5. Be2 Bf5 6. c4 Nc6 7. Qb3 Rb8 8. Nc3 e6 9. 0-0 0-0 10. Bg5 Qd7 11. Ne5 Nxe5 12. dxe5 Ne4 13. Nxe4 Bxe4 14. f3 dxc4 15. Bxc4 Bd5 16. Rfd1 Bxc4 17. Qxc4 Qc6 18. Qf4 Qb5 19. Qd4 Qxe5 20. Qxe5 Bxe5 21. Rab1 f6 22. Bh6 Rfd8 23. b3 g5 24. f4 gxf4 25. Bxf4 Bxf4 26. exf4 Kf7 27. Kf2 Rd5 28. Rbc1 Rxd1 29. Rxd1 Ke7 30. Kg3 Rd8 31. Rxd8 Kxd8 32. Kg4 Ke7 33. Kh5 Kf7 34. Kh6 Kg8 35. g4 c5 36. g5 fxg5 37. fxg5 b5 38. g6 hxg6 39. Kg5 Kg7 40. Kf4 Kf6 41. Ke4 g5 42. h3 a5 43. a3 a4 44. bxa4 bxa4 45. Kd3 Ke5 46. Kc4 Kf4 47. Kxc5 e5 0-1

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.26"]
[Round "4"]
[White "Barreto Pulido, Mariana"]
[Black "Luna Monsalve, Sofia"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1154"]
[BlackElo "1182"]
[PlyCount "34"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. dxc6 bxc4 7. Nc3 h6 8. Nge4 Nxe4 9. Nxe4 Qd5 10. Qf3 Qxc6 11. Nf6+ Qxf6 12. Qxa8 Qa6 13. Qd5 Bd6 14. 0-0 Bb7 15. Qxb7 Qxb7 16. Re1 0-0 17. d3 cxd3 0-1

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.25"]
[Round "2"]
[White "Barreto Pulido, Mariana"]
[Black "Van der Mass, Martien"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1154"]
[BlackElo "1314"]
[PlyCount "89"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 exd4 5. c3 Qe7 6. 0-0 Nf6 7. Bg5 0-0 8. Bxf6 Qxf6 9. Re1 dxc3 10. Nxc3 d6 11. Qd3 Ne5 12. Qe2 Bg4 13. Nd5 Nxf3+ 14. gxf3 Qxf3 15. Qxf3 Bxf3 16. Nxc7 Rac8 17. Nd5 Rfe8 18. Bd3 f5 19. Nc3 fxe4 20. Bxe4 Bxe4 21. Rxe4 Rxe4 22. Nxe4 d5 23. Nxc5 Rxc5 24. Kg2 Kf7 25. Kf3 Ke6 26. Ke3 Ke5 27. Kd3 Rc4 28. Re1+ Re4 29. Rc1 Rd4+ 30. Ke3 Rc4 31. Rxc4 dxc4 32. f3 g5 33. a3 b5 34. h3 a5 35. Kd2 Kd4 36. Kc2 Ke3 37. Kc3 Kxf3 38. a4 b4+ 39. Kxc4 Kg3 40. Kb5 Kxh3 41. Kxa5 g4 42. Kxb4 g3 43. a5 g2 44. a6 g1Q 45. Kb3 0-1

[Event "COL-ch U10"]
[Site "Bogota"]
[Date "2021.03.25"]
[Round "3"]
[White "Rozo Cruz, Tania Sofia"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1163"]
[BlackElo "1154"]
[PlyCount "88"]
[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 c5 2. Bc4 d6 3. Nf3 Nf6 4. Nc3 g6 5. d3 Bg7 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 0-0 9. Bd5 Nxd5 10. Nxc6 Nxc3 11. bxc3 bxc6 12. c4 Bxa1 13. Ba3 Be5 14. Qc1 f5 15. Qe3 fxe4 16. Qxe4 Qb6 17. c5 Bf5 18. Qc4+ d5 19. Qe2 Qa5 20. Qe3 Bf6 21. Qb3 Rab8 22. Qf3 Qc3 23. Bc1 Qxf3 24. gxf3 Bxc2 25. Bf4 Rb1 26. Rxb1 Bxb1 27. a3 Bd4 28. Bh6 Rxf3 29. Be3 Bxe3 30. fxe3 Rxe3 31. a4 Re2 32. Kh1 Kf7 33. h4 Kf6 34. Kg1 Kf5 35. Kf1 Ra2 36. Ke1 Ke4 37. Kd1 Rh2 38. a5 Ke3 39. a6 e5 40. Kc1 Kd3 41. Kxb1 Kc3 42. Ka1 Kb3 43. h5 gxh5 44. Kb1 Rh1# 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 U09 Girls"]
[Site "Medellin"]
[Date "2019.11.17"]
[Round "9.1"]
[White "Barreto Pulido, Mariana"]
[Black "Vizcarra Quispe, Ramalia Bellaluz"]
[Result "0-1"]
[ECO "C40"]
[BlackElo "1215"]
[PlyCount "98"]
[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. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qe6 6. Qh5+ g6 7. Qe5 Qxe5 8. Nxe5 d6 9. Nc4 Nf6 10. Ne3 Be6 11. d4 exd3 12. Bxd3 Bg7 13. Ne4 Nbd7 14. Bd2 Nxe4 15. Bxe4 Nc5 16. Bd5 0-0-0 17. Bxe6+ Nxe6 18. 0-0-0 Rhf8 19. f3 Nc5 20. Ng4 Na4 21. c3 Rde8 22. Rhe1 Nc5 23. Bh6 Bxh6+ 24. Nxh6 Rxe1 25. Rxe1 Nd3+ 26. Kd2 Nxe1 27. Kxe1 Kd7 28. g3 Rxf3 29. Ke2 Rf8 30. Ng4 Ke6 31. Kd3 h5 32. Ne3 Rf2 33. Nc4 d5 34. Ke3 Rxh2 35. Na3 Rxb2 36. Kf4 Rxa2 37. Nb5 c6 38. Nc7+ Kd7 39. Nxd5 cxd5 40. Kg5 Ra3 41. Kxg6 Rxc3 42. Kxh5 Rxg3 43. Kh4 Rg8 44. Kh5 d4 45. Kh6 d3 46. Kh7 Rg2 47. Kh6 d2 48. Kh5 d1R 49. Kh4 Rh1# 0-1

