[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.02"]
[Round "7"]
[White "Rosas Rico, Leonardo"]
[Black "Barajas Hernandez, Nestor Giovany"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1128"]
[BlackElo "1471"]
[PlyCount "60"]
[EventDate "2023.03.31"]
[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. c4 Nc6 3. d3 e5 4. Be2 Nf6 5. Nf3 Be7 6. 0-0 0-0 7. Bg5 h6 8. Bxf6 Bxf6 9. Nc3 Nd4 10. Nxd4 exd4 11. Nd5 Be5 12. f4 Bd6 13. e5 Bb8 14. Qe1 Re8 15. Qg3 d6 16. Nf6+ Kh8 17. Nxe8 Qxe8 18. Bg4 Bc7 19. Rae1 Qf8 20. Qf3 Ba5 21. Re2 Bxg4 22. Qxg4 Bc7 23. exd6 Bxd6 24. Rfe1 a6 25. Qd7 Rd8 26. Qxb7 Rb8 27. Qc6 Rc8 28. Qxc8 Qxc8 29. Re8+ Qxe8 30. Rxe8+ Kh7 1-0

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.01"]
[Round "5"]
[White "Rosas Rico, Leonardo"]
[Black "Gonzalez Suarez, Nelson"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1128"]
[BlackElo "1460"]
[PlyCount "56"]
[EventDate "2023.03.31"]
[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. d3 Bc5 3. Be3 d6 4. Bxc5 dxc5 5. c4 Nf6 6. Be2 0-0 7. Nf3 Bg4 8. 0-0 Bxf3 9. Bxf3 Nc6 10. Nc3 Nd4 11. Nb5 Nxb5 12. cxb5 Qd4 13. Qc2 b6 14. Qc3 Qd6 15. g4 Nd7 16. Qc4 Kh8 17. Qd5 Qe7 18. Rac1 Rad8 19. Qb7 Qf6 20. Bg2 Qf4 21. f3 Qe3+ 22. Kh1 Qxd3 23. Rfd1 Qxb5 24. Qxc7 Qxb2 25. Qxa7 Nf6 26. Qxf7 Rxd1+ 27. Rxd1 Rxf7 28. Rd8+ Ng8 0-1

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.01"]
[Round "4"]
[White "Rosas Rico, Leonardo"]
[Black "Romero Arias, Daniel"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1128"]
[PlyCount "72"]
[EventDate "2023.03.31"]
[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. d3 Bc5 3. Be3 Bb4+ 4. Nc3 Ne7 5. Be2 d5 6. exd5 Nxd5 7. Bd2 Nxc3 8. Bxc3 Bxc3+ 9. bxc3 Qg5 10. Bf3 c6 11. Qd2 Qxd2+ 12. Kxd2 Be6 13. Nh3 f6 14. d4 Nd7 15. dxe5 Nxe5 16. Nf4 Nxf3+ 17. gxf3 0-0-0+ 18. Kc1 Bf7 19. Kb2 Rhe8 20. Rad1 g5 21. Nd3 Bh5 22. Rde1 Bxf3 23. Rxe8 Bxh1 24. Rxd8+ Kxd8 25. f4 g4 26. Nf2 Bf3 27. Kc1 h5 28. Kd2 f5 29. Kd3 Kd7 30. Kd4 Kd6 31. Nd3 h4 32. Ne5 Bd5 33. Ng6 g3 34. hxg3 h3 35. Nh4 h2 36. Nxf5+ Kd7 0-1

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.01"]
[Round "3"]
[White "Virviescas Sanchez, Christian Stewart"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1631"]
[BlackElo "1128"]
[PlyCount "37"]
[EventDate "2023.03.31"]
[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. Nf3 e6 3. Bf4 Bd6 4. Bg3 Nf6 5. e3 0-0 6. Nbd2 Ne4 7. Nxe4 dxe4 8. Nd2 f5 9. Bc4 Bxg3 10. hxg3 Qf6 11. Qh5 h6 12. 0-0-0 Bd7 13. f3 Bc6 14. fxe4 Bxe4 15. Nxe4 fxe4 16. Rdf1 Qe7 17. Qg6 Rxf1+ 18. Rxf1 Kh8 19. Rf7 1-0

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.03.31"]
[Round "1"]
[White "Jaimes, Fredy Alexander"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1854"]
[BlackElo "1128"]
[PlyCount "34"]
[EventDate "2023.03.31"]
[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 d6 3. d4 Be7 4. dxe5 dxe5 5. Qxd8+ Bxd8 6. Nxe5 f6 7. Nf3 Ne7 8. Bc4 b6 9. 0-0 Ba6 10. Na3 c6 11. Re1 Bxc4 12. Nxc4 0-0 13. Bf4 Nc8 14. Rad1 b5 15. Nd6 Nxd6 16. Bxd6 Re8 17. Bxb8 Rxb8 1-0

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.03.31"]
[Round "2"]
[White "Rosas Rico, Leonardo"]
[Black "Osorio Torres, Laura Juliana"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1128"]
[PlyCount "37"]
[EventDate "2023.03.31"]
[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. d3 d5 3. Be2 e5 4. Nf3 Nd7 5. 0-0 dxe4 6. dxe4 Ngf6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nbd2 b5 10. Nb3 a5 11. c4 a4 12. Nbd2 Bc5 13. cxb5 0-0 14. bxc6 Qxc6 15. Rc1 Qf6 16. Bb5 Ra5 17. Bxd7 Bxd7 18. Nc4 Rb5 19. Qxd7 1-0

[Event "Bucaramanga Meneses Memorial"]
[Site "Bucaramanga"]
[Date "2022.07.24"]
[Round "8"]
[White "Moreno Hernandez, Andres Mauricio"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1601"]
[PlyCount "32"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Be7 4. Bc4 Be6 5. Bxe6 fxe6 6. d4 exd4 7. Nxd4 Qd7 8. Qg4 e5 9. Qxd7+ Nxd7 10. Ndb5 0-0-0 11. Nxa7+ Kb8 12. Nab5 c6 13. Na3 b5 14. Ne2 d5 15. exd5 cxd5 16. Nxb5 Ndf6 1-0

[Event "Bucaramanga Meneses Memorial"]
[Site "Bucaramanga"]
[Date "2022.07.23"]
[Round "6"]
[White "Rosas Rico, Leonardo"]
[Black "Hurtado Paez, Andres Jesus"]
[Result "0-1"]
[ECO "C20"]
[BlackElo "1355"]
[PlyCount "50"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Be2 Bc5 4. Be3 Bb6 5. Nf3 Nf6 6. 0-0 h6 7. h3 d6 8. c4 g5 9. Nh2 Nd4 10. Bxd4 Bxd4 11. Nc3 c6 12. Bg4 h5 13. Bxc8 Qxc8 14. g4 hxg4 15. Nxg4 Nxg4 16. Qxg4 Qxg4+ 17. hxg4 Rh4 18. Kg2 Rxg4+ 19. Kf3 Rh4 20. Rh1 Rf4+ 21. Kg3 Bxf2+ 22. Kg2 Bh4 23. Rhf1 Ke7 24. Ne2 Rxf1 25. Rxf1 Rf8 0-1

[Event "Bucaramanga Meneses Memorial"]
[Site "Bucaramanga"]
[Date "2022.07.23"]
[Round "5"]
[White "Rosas Rico, Leonardo"]
[Black "Ruiz, Luz Alba"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "1174"]
[PlyCount "48"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nf6 3. Be2 Nc6 4. Nf3 Bc5 5. Bg5 d6 6. 0-0 0-0 7. h3 Be6 8. Nh2 h6 9. Bxf6 Qxf6 10. Bg4 Ne7 11. Bxe6 Qxe6 12. Nc3 c6 13. Na4 Bb6 14. Nxb6 axb6 15. a3 b5 16. b4 Ng6 17. Qg4 Qf6 18. Qf3 Nf4 19. Ng4 Qg5 20. Kh2 Rac8 21. g3 Ng6 22. h4 Qd8 23. h5 Ne7 24. c4 b6 1-0

[Event "Bucaramanga Meneses Memorial"]
[Site "Bucaramanga"]
[Date "2022.07.22"]
[Round "4"]
[White "Hernandez Sandoval, Silvia Nathalia"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1272"]
[PlyCount "51"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be6 4. Bb3 Be7 5. d4 Bxb3 6. axb3 exd4 7. Nxd4 Nf6 8. Nc3 0-0 9. Nf5 g6 10. Nxe7+ Qxe7 11. Qf3 Nc6 12. Bg5 Nd4 13. Qxf6 Nxc2+ 14. Ke2 Qxf6 15. Bxf6 Nxa1 16. Rxa1 c6 17. Rd1 d5 18. exd5 cxd5 19. Nxd5 h5 20. f3 Rfe8+ 21. Kf2 Rac8 22. Ne7+ Rxe7 23. Bxe7 Rc2+ 24. Kg1 Rxb2 25. Bf6 g5 26. Bxb2 1-0

[Event "Bucaramanga Meneses Memorial"]
[Site "Bucaramanga"]
[Date "2022.07.21"]
[Round "3"]
[White "Reyes Aristizabal, Andres"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1530"]
[PlyCount "67"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 exf4 4. Bc4 Be6 5. Bb3 Be7 6. 0-0 Nf6 7. Nc3 0-0 8. d4 Bxb3 9. axb3 h6 10. Bxf4 Nh7 11. Qe2 Bg5 12. Nxg5 Nxg5 13. Qg4 Na6 14. h4 Nh7 15. Bxh6 g6 16. Bxf8 Qxf8 17. Nd5 Qg7 18. c3 c6 19. Nf4 g5 20. Nh5 Qg6 21. hxg5 Re8 22. Rae1 b6 23. Nf6+ Nxf6 24. Rxf6 Qg7 25. Ref1 Rf8 26. Rxd6 Nc7 27. Rd7 Ne6 28. g6 Qxg6 29. Qxg6+ fxg6 30. Rxf8+ Kxf8 31. Rxa7 Ng5 32. e5 Ne6 33. Ra6 c5 34. Rxb6 1-0

[Event "Bucaramanga Meneses Memorial"]
[Site "Bucaramanga"]
[Date "2022.07.20"]
[Round "1"]
[White "Rosas Rico, Leonardo"]
[Black "Marin Campos, Doandris Javier"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1471"]
[PlyCount "64"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. exd5 exd5 4. d4 Bd6 5. Be2 Nf6 6. Nf3 0-0 7. 0-0 Bg4 8. h3 Bh5 9. Nh2 Bg6 10. Bg5 Bxh2+ 11. Kxh2 Re8 12. Bxf6 Qxf6 13. c3 Nd7 14. Bh5 Re6 15. Bxg6 Qxg6 16. Qg4 Qc2 17. Qd1 Qxb2 18. Nd2 Qxc3 19. Re1 Rxe1 20. Qxe1 Qxd4 21. Rb1 b6 22. Rd1 Qe5+ 23. Kh1 Qxe1+ 24. Rxe1 Kf8 25. Nf3 c5 26. Ne5 Nxe5 27. Rxe5 d4 28. Rd5 Ke7 29. Re5+ Kd6 30. Re4 f5 31. Rh4 d3 32. Rc4 d2 0-1

[Event "Bucaramanga Bonita op"]
[Site "Bucaramanga"]
[Date "2021.09.05"]
[Round "6"]
[White "Rosas Rico, Leonardo"]
[Black "Barajas Hernandez, Nestor Giovany"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1487"]
[PlyCount "31"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 Nd4 4. Be3 Nc6 5. Nc3 Nf6 6. Be2 Be7 7. 0-0 0-0 8. Nd5 Bd6 9. Nxf6+ Qxf6 10. h3 Nd4 11. Bxd4 exd4 12. e5 Bxe5 13. Nxe5 Qxe5 14. Re1 Qf6 15. Bf3 b6 16. Bxa8 1-0

[Event "Bucaramanga Bonita op"]
[Site "Bucaramanga"]
[Date "2021.09.05"]
[Round "5"]
[White "Sanchez Fonseca, Alejandro"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1300"]
[BlackElo "1487"]
[PlyCount "79"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Be6 5. Bxe6 fxe6 6. d4 exd4 7. Nxd4 Qd7 8. Be3 e5 9. Nde2 Be7 10. Ng3 0-0 11. Qd2 Ng4 12. 0-0-0 Nxe3 13. Qxe3 h6 14. Nd5 Bg5 15. f4 c6 16. fxg5 cxd5 17. gxh6 dxe4 18. hxg7 Qxg7 19. Rxd6 Nd7 20. Qxe4 Nf6 21. Qxe5 Qh6+ 22. Kb1 Ng4 23. Qd5+ Rf7 24. Rxh6 Nxh6 25. Qg5+ Kh7 26. Re1 Raf8 27. a3 Nf5 28. Ne4 Rg8 29. Qh5+ Kg7 30. Qg4+ Kh8 31. Qh4+ Kg7 32. Qg5+ Kf8 33. Qd8+ Kg7 34. Qd2 Re7 35. Ng5 Rxe1+ 36. Qxe1 Kf6 37. Nh7+ Kg6 38. Qf2 Kxh7 39. Qxf5+ Rg6 40. Qa5 1-0

[Event "Bucaramanga Bonita op"]
[Site "Bucaramanga"]
[Date "2021.09.04"]
[Round "2"]
[White "Cardenas Briceno, Eloy"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1469"]
[BlackElo "1487"]
[PlyCount "55"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nf6 4. Nc3 Nc6 5. Bc4 Be7 6. Ng5 Be6 7. Bxe6 fxe6 8. Nxe6 Qd7 9. Nxg7+ Kf7 10. Nh5 Qg4 11. Qxg4 Nxg4 12. 0-0 Kg6 13. Ng3 exf4 14. Rxf4 Nf6 15. d3 Nh5 16. Rg4+ Kf7 17. Nxh5 Rhg8 18. Rxg8 Kxg8 19. Bh6 Bf8 20. Bxf8 Rxf8 21. Rf1 Rxf1+ 22. Kxf1 Nd4 23. Nd5 Nxc2 24. Nxc7 Nb4 25. Ke2 Nxa2 26. Nb5 Nc1+ 27. Kd2 Na2 28. Nxd6 1-0

[Event "Bucaramanga Bonita op"]
[Site "Bucaramanga"]
[Date "2021.09.04"]
[Round "3"]
[White "Rosas Rico, Leonardo"]
[Black "Duarte Zuniga, Jimy"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1487"]
[PlyCount "24"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nf6 3. Bg5 Bc5 4. Nf3 d5 5. exd5 0-0 6. Be2 e4 7. dxe4 Bxf2+ 8. Kxf2 Nxe4+ 9. Kg1 Nxg5 10. Nxg5 Qxg5 11. g3 Bh3 12. Bf1 Qe3# 0-1

[Event "Bucaramanga Bonita op"]
[Site "Bucaramanga"]
[Date "2021.09.04"]
[Round "1"]
[White "Rosas Rico, Leonardo"]
[Black "Rivera Suarez, Cesar Dario"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1487"]
[BlackElo "1718"]
[PlyCount "58"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 Be7 6. Nc3 0-0 7. Be2 Bf5 8. 0-0 Nc6 9. Bg5 Re8 10. h3 Qd7 11. Ne5 Nxe5 12. dxe5 Ne4 13. Bxe7 Nxc3 14. bxc3 Rxe7 15. Bg4 Bxg4 16. Qxg4 Qxg4 17. hxg4 Rxe5 18. Rfe1 Rae8 19. Kf1 Rxe1+ 20. Rxe1 Rxe1+ 21. Kxe1 Kf8 22. Ke2 Ke7 23. Ke3 Kd6 24. Kd3 Ke5 25. f3 c5 26. Ke3 g5 27. a3 f5 28. Kf2 fxg4 29. fxg4 Kf4 0-1

[Event "Bucaramanga Bonita op"]
[Site "Bucaramanga"]
[Date "2021.09.04"]
[Round "4"]
[White "Rueda Rojas, Richard Alejandro"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1358"]
[BlackElo "1487"]
[PlyCount "65"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nc6 5. Bc4 Be6 6. Nxe6 fxe6 7. Bxe6 Qe7 8. Bd5 0-0-0 9. 0-0 Nf6 10. Re1 Re8 11. Nc3 Nxd5 12. Nxd5 Qd7 13. Bf4 Be7 14. Qd2 Bf6 15. c3 Be5 16. Bxe5 dxe5 17. Rad1 Rd8 18. Re3 Ne7 19. Rd3 Nxd5 20. Rxd5 Qe7 21. Rxd8+ Qxd8 22. Qxd8+ Rxd8 23. Rxd8+ Kxd8 24. Kf1 h5 25. Ke2 b5 26. Ke3 Ke7 27. f4 Ke6 28. Kf3 g6 29. g4 exf4 30. gxh5 gxh5 31. Kxf4 a5 32. e5 c5 33. Ke4 1-0

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.29"]
[Round "6"]
[White "Roa Beleno, Matias Fernando"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1336"]
[BlackElo "1509"]
[PlyCount "71"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Bd6 4. Bg3 Nf6 5. Nd2 Ne4 6. Nxe4 dxe4 7. f3 Bxg3+ 8. hxg3 exf3 9. Nxf3 Nc6 10. Qd2 Bd7 11. Bd3 f6 12. 0-0-0 Qe7 13. Rh5 0-0-0 14. Rb5 a6 15. Rb3 Na7 16. Qa5 Qd6 17. g4 Qd5 18. Qb4 Bb5 19. c4 a5 20. Qc3 Qd7 21. cxb5 a4 22. Rb4 b6 23. Kb1 Kb8 24. Rc1 Rc8 25. Qc4 c6 26. bxc6 Rxc6 27. Qa6 Qb7 28. Rxa4 Qxa6 29. Rxa6 Rxc1+ 30. Kxc1 h6 31. Rxb6+ Kc7 32. Rxe6 Kd7 33. d5 Re8 34. Bb5+ Kd8 35. Rxe8+ Kc7 36. Re6 1-0

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.29"]
[Round "7"]
[White "Rosas Rico, Leonardo"]
[Black "Florez, Leidy Lucila"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1509"]
[BlackElo "1333"]
[PlyCount "49"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d3 c6 3. Nf3 d5 4. exd5 cxd5 5. c4 d4 6. Na3 Nc6 7. Bd2 Nf6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Be2 0-0 11. 0-0 Re8 12. Re1 Re6 13. Qd2 Bh4 14. Nxh4 Qxh4 15. Nb5 Rg6 16. Kh1 Rf6 17. Bf3 Bg4 18. Re4 Rxf3 19. Rxg4 Qxg4 20. gxf3 Qxf3+ 21. Kg1 Qh3 22. Nc7 Rd8 23. Qg5 Rd6 24. Kh1 h6 25. Qg2 1-0

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.28"]
[Round "4"]
[White "Gonzalez Delgado, Hugo Andres"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1846"]
[BlackElo "1509"]
[PlyCount "49"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Be6 5. Bb3 Nf6 6. Nc3 Nd4 7. 0-0 Nxf3+ 8. Qxf3 Bxb3 9. axb3 Be7 10. d3 0-0 11. f5 c6 12. Bg5 h6 13. Bh4 g5 14. Bf2 d5 15. g4 Bb4 16. h4 Bxc3 17. bxc3 dxe4 18. dxe4 Nh7 19. Qe3 Qb6 20. Qh3 Qc7 21. hxg5 hxg5 22. Bc5 Rfd8 23. f6 b6 24. Be7 Re8 25. Qh6 1-0

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.28"]
[Round "5"]
[White "Rosas Rico, Leonardo"]
[Black "Cruz Diaz, Ronald Sebastian"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1509"]
[PlyCount "30"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nf6 3. Bg5 Be7 4. Nc3 h6 5. Bxf6 Bxf6 6. Nf3 0-0 7. Nd5 Qe8 8. c3 d6 9. d4 Bg4 10. Be2 Nd7 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxg4 Qd8 14. Qd2 f6 15. 0-0 Rc8 1/2-1/2

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.27"]
[Round "3"]
[White "Rosas Rico, Leonardo"]
[Black "Parra Garcia, Yeray Santiago"]
[Result "1-0"]
[ECO "C20"]
[WhiteElo "1509"]
[PlyCount "27"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d3 f6 3. Nf3 Bb4+ 4. Bd2 Nc6 5. Bxb4 Nxb4 6. a3 Nc6 7. Nc3 Qe7 8. Nd5 Qe6 9. Nxc7+ Kd8 10. Nxe6+ dxe6 11. c3 Nge7 12. d4 exd4 13. Nxd4 e5 14. Nxc6+ 1-0

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.26"]
[Round "1"]
[White "Rosas Rico, Leonardo"]
[Black "Jaimes, Fredy Alexander"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1509"]
[BlackElo "1859"]
[PlyCount "10"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d3 Bc5 3. Be3 Bb6 4. Bxb6 axb6 5. Nf3 Nc6 0-1

[Event "Santander Departamental-ch"]
[Site "Santander"]
[Date "2018.12.29"]
[Round "4"]
[White "Rosas Rico, Leonardo"]
[Black "Jaimes Florez, Lucy Janeth"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1535"]
[PlyCount "84"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 d6 4. Nc3 Bg4 5. Be2 h6 6. h3 Be6 7. Be3 Qd7 8. d4 exd4 9. Nxd4 Nxd4 10. Bxd4 Ne7 11. Be3 Nc6 12. Nd5 Be7 13. Bb5 a6 14. Bxc6 Qxc6 15. 0-0 Bg5 16. Bxg5 hxg5 17. f4 gxf4 18. Rxf4 Qd7 19. Rf3 Rh6 20. g4 0-0-0 21. Nf4 Rdh8 22. Kg2 g5 23. Nxe6 Qxe6 24. Qd5 Rf8 25. Qxe6+ Rxe6 26. Raf1 Rxe4 27. Rxf7 Rxf7 28. Rxf7 Re2+ 29. Rf2 Rxf2+ 30. Kxf2 Kd7 31. Kg3 Ke6 32. h4 gxh4+ 33. Kxh4 c5 34. g5 Kf7 35. Kh3 Kg6 36. Kh4 Kg7 37. Kg4 d5 38. Kf5 d4 39. Ke6 Kg6 40. Kd6 c4 41. b4 d3 42. cxd3 cxd3 0-1

[Event "Santander Departamental-ch"]
[Site "Santander"]
[Date "2018.12.28"]
[Round "2"]
[White "Rosas Rico, Leonardo"]
[Black "Gonzalez Franco, Andres Jeshua"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1277"]
[PlyCount "116"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c4 e6 3. d3 Nc6 4. Nf3 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Be2 0-0 10. Qc2 d6 11. 0-0-0 Nd4 12. Nxd4 cxd4 13. Nb1 Bd7 14. Bf3 Rac8 15. Na3 Bg5+ 16. Kb1 e5 17. h3 Qc5 18. Bg4 Be6 19. Bxe6 fxe6 20. g3 Rc7 21. h4 Bh6 22. g4 Bf4 23. Rhg1 Rcf7 24. Rg2 Qb4 25. Qb3 Qxb3 26. axb3 g6 27. b4 Bh6 28. h5 Rxf2 29. Rxf2 Rxf2 30. hxg6 hxg6 31. b5 Rg2 32. Rh1 Kg7 33. bxa6 bxa6 34. b4 Bg5 35. b5 axb5 36. Nxb5 Be7 37. Nc7 Rxg4 38. Nxe6+ Kf6 39. Nc7 Rg5 40. Nd5+ Ke6 41. Nxe7 Kxe7 42. Rh7+ Ke6 43. Rc7 Rg3 44. Rc6 Kd7 45. Rb6 Rxd3 46. Rb7+ Kc6 47. Rg7 Rg3 48. Rg8 g5 49. Kc2 g4 50. Kd2 Rg1 51. Ke2 g3 52. Kf3 d3 53. Ke3 g2 54. Kf2 d2 55. Kxg1 d1Q+ 56. Kxg2 Qe2+ 57. Kh1 Qxe4+ 58. Rg2 Qxc4 0-1

[Event "Santander Departamental-ch"]
[Site "Santander"]
[Date "2018.12.28"]
[Round "3"]
[White "Santos Martinez, Samuel Mauricio"]
[Black "Rosas Rico, Leonardo"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1313"]
[PlyCount "46"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 Be7 7. Bg5 h6 8. Bxf6 Bxf6 9. Be2 Nc6 10. 0-0 Qe7 11. Nd5 Qe6 12. Nxf6+ Qxf6 13. Qxf6 gxf6 14. f4 Nd4 15. Bd1 Ke7 16. fxe5 dxe5 17. a3 a5 18. c3 Nc6 19. Ba4 Rad8 20. Bxc6 bxc6 21. Rad1 Rd7 22. b4 axb4 23. axb4 Rhd8 0-1

[Event "Santander Departamental-ch"]
[Site "Santander"]
[Date "2018.12.27"]
[Round "1"]
[White "Rodriguez Munoz, Luis Hernando"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1581"]
[PlyCount "43"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Be6 5. d3 Bxc4 6. dxc4 Nc6 7. Bg5 h6 8. Bh4 Be7 9. 0-0 Qd7 10. h3 0-0-0 11. a3 g5 12. Bg3 g4 13. hxg4 Nxg4 14. Nh4 Bxh4 15. Bxh4 Rdg8 16. Qd2 f5 17. f3 Qg7 18. fxg4 Qxg4 19. Qf2 Rh7 20. Qxf5+ Kb8 21. Qxg4 Rxg4 22. Rf8+ 1-0

[Event "Bucaramanga Rueda Plata Memorial"]
[Site "Bucaramanga"]
[Date "2017.07.23"]
[Round "4"]
[White "Parra Ojeda, Yesid Alfredo"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1597"]
[PlyCount "53"]
[EventDate "2017.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. f3 Nf6 3. Nc3 g6 4. d4 Bg7 5. e5 dxe5 6. dxe5 Nc6 7. Qxd8+ Nxd8 8. Bg5 Nc6 9. exf6 exf6 10. Bd2 Bf5 11. 0-0-0 0-0-0 12. Nge2 Be6 13. g4 f5 14. gxf5 Bxf5 15. h4 Rhe8 16. Bg2 a6 17. Rhe1 Bxc3 18. Bxc3 Rxd1+ 19. Kxd1 Nd4 20. Bxd4 Rd8 21. c3 c5 22. f4 cxd4 23. Nxd4 Kc7 24. Re7+ Rd7 25. Rxd7+ Kxd7 26. Nxf5 gxf5 27. Bxb7 1-0

[Event "Bucaramanga Rueda Plata Memorial"]
[Site "Bucaramanga"]
[Date "2017.07.23"]
[Round "3"]
[White "Santos Caballero, Edna Liliana"]
[Black "Rosas Rico, Leonardo"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1602"]
[PlyCount "35"]
[EventDate "2017.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e3 0-0 6. Bd3 Be6 7. h3 a6 8. a3 c5 9. d5 Bf5 10. Bxf5 gxf5 11. Bxf6 Bxf6 12. Qh5 Bxc3+ 13. bxc3 e6 14. Nf3 exd5 15. cxd5 Qe7 16. 0-0 b5 17. Ng5 Nc6 18. Qxh7# 1-0

[Event "Bucaramanga Rueda Plata Memorial"]
[Site "Bucaramanga"]
[Date "2017.07.22"]
[Round "1"]
[White "Rosas Rico, Leonardo"]
[Black "Rueda Plata, Isnardo"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1611"]
[PlyCount "17"]
[EventDate "2017.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 Nc6 3. g3 e5 4. Bg2 Bg4 5. 0-0 d4 6. Bg5 f6 7. Bd2 Bc5 8. Na3 Nge7 9. c3 0-1

