[Event "Barranquilla op"]
[Site "Barranquilla"]
[Date "2025.02.28"]
[Round "8"]
[White "Estrada Herrera, Jeronimo"]
[Black "Avila Velilla, Sergio Andres"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1521"]
[BlackElo "1600"]
[PlyCount "52"]
[EventDate "2025.02.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. e3 Qa5 6. Qc2 Ne4 7. Qxe4 Bxc3+ 8. Kd1 Bxb2 9. Rb1 cxd4 10. Rxb2 Qxg5 11. Rxb7 Nc6 12. Rc7 Qa5 13. Rxc6 Qa4+ 14. Ke1 Qxc6 15. Qxd4 0-0 16. Qh4 Ba6 17. Bd3 g6 18. Nf3 Rac8 19. Ng5 h5 20. Rg1 Bxc4 21. Kd2 Bxd3 22. Kxd3 Qc2+ 23. Kd4 Rc4+ 24. Ke5 Rxh4 25. Kf6 Re8 26. Nxf7 Qf5# 0-1

[Event "Barranquilla op"]
[Site "Barranquilla"]
[Date "2025.02.28"]
[Round "7"]
[White "Estrada Herrera, Jeronimo"]
[Black "Fernandez Maza, Juan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1521"]
[BlackElo "1540"]
[PlyCount "26"]
[EventDate "2025.02.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Bf5 4. Nc3 e6 5. Bf4 Nd7 6. e3 Be7 7. Bd3 Bg6 8. Bxg6 hxg6 9. Qb3 Qb6 10. Qxb6 Nxb6 11. cxd5 Nxd5 12. Nxd5 exd5 13. 0-0 f6 1/2-1/2

[Event "Barranquilla op"]
[Site "Barranquilla"]
[Date "2025.02.27"]
[Round "6"]
[White "Conto Garcia, Nicolas Alberto"]
[Black "Estrada Herrera, Jeronimo"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1780"]
[BlackElo "1521"]
[PlyCount "69"]
[EventDate "2025.02.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. a3 Be7 7. Bb2 0-0 8. Nbd2 Bd7 9. 0-0 Rc8 10. Ne5 Bd6 11. f4 Qb6 12. Ndf3 cxd4 13. exd4 Bxe5 14. Nxe5 Kh8 15. c3 Na5 16. Bc2 Bb5 17. Rf3 Rc7 18. a4 Bd7 19. Ba3 Rfc8 20. Bc5 Qa6 21. Bd3 b5 22. Nxf7+ Kg8 23. Nd6 Rb8 24. axb5 Bxb5 25. Nxb5 Rxb5 26. b4 Qb7 27. Bxb5 Qxb5 28. Rxa5 Qc4 29. Rxa7 Rxa7 30. Bxa7 Ne4 31. f5 Nxc3 32. Rxc3 Qxc3 33. fxe6 Qe3+ 34. Kh1 Qxe6 35. Bc5 1-0

[Event "Barranquilla op"]
[Site "Barranquilla"]
[Date "2025.02.25"]
[Round "3"]
[White "Estrada Herrera, Jeronimo"]
[Black "Villafane Gomez, Jaime"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1521"]
[BlackElo "1987"]
[PlyCount "46"]
[EventDate "2025.02.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 0-0 7. Bd3 Re8 8. 0-0 Ngxe5 9. Na4 Nxd3 10. Qxd3 Be7 11. Nd4 Bf6 12. Nxc6 dxc6 13. Qxd8 Rxd8 14. Rb1 Bf5 15. Ra1 Bd3 16. Re1 Bxc4 17. Nc5 b6 18. Ne4 Be7 19. Nd2 Bb4 20. Rd1 Be2 21. Re1 Bh5 22. b3 Bxd2 23. Bxd2 Rxd2 0-1

[Event "Barranquilla op"]
[Site "Barranquilla"]
[Date "2025.02.24"]
[Round "1"]
[White "Barraza, Luis Alberto"]
[Black "Estrada Herrera, Jeronimo"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1973"]
[BlackElo "1521"]
[PlyCount "49"]
[EventDate "2025.02.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. 0-0-0 Be7 13. Kb1 0-0 14. Ne4 Nxe4 15. Qxe4 Nf6 16. Qe2 b5 17. g4 Nh7 18. Ne5 Rc8 19. Bc1 a5 20. f4 b4 21. Rhg1 Qd5 22. g5 Kh8 23. gxh6 gxh6 24. Qg4 Bf6 25. Qg8+ 1-0

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.07"]
[Round "8"]
[White "Estrada Herrera, Jeronimo"]
[Black "Diaz Reyes, Luz Mariana"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1512"]
[PlyCount "61"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 Bf5 5. Qb3 Qd7 6. Nf3 e6 7. Ne5 dxc4 8. Qxc4 Qd8 9. Qb3 Qxd4 10. e3 Qb6 11. Qc4 Qxb2 12. Rd1 Bb4 13. Be2 Bxc3+ 14. Kf1 Bxe5 15. Qc5 Nbd7 16. Qc4 Nb6 17. Qc5 Ne4 18. Qxe5 Qxe5 19. Bxe5 0-0 20. f3 Nc5 21. Bd6 Bc2 22. Rc1 Rfd8 23. Bxc5 Bd3 24. Bxd3 Rxd3 25. Ke2 Rad8 26. Rhd1 Rxd1 27. Rxd1 Rxd1 28. Kxd1 Nc4 29. Kc2 b6 30. Bd4 g6 31. Kd3 1-0

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.07"]
[Round "9"]
[White "Ramirez Girado, Joshua Daid"]
[Black "Estrada Herrera, Jeronimo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1086"]
[BlackElo "1512"]
[PlyCount "30"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 cxd4 5. cxd4 e6 6. Nf3 Nc6 7. Nc3 Bb4 8. Bd3 Nge7 9. Be3 Ng6 10. h4 h5 11. Ng5 Nce7 12. Qc2 Nf5 13. Qa4+ Bd7 14. Qxb4 Ngxh4 15. Bxf5 Nxf5 1-0

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.06"]
[Round "7"]
[White "Cruz Zapata, Gabriel"]
[Black "Estrada Herrera, Jeronimo"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1512"]
[PlyCount "59"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Nf3 Nf6 7. 0-0 0-0 8. h3 Re8 9. Bg5 Nbd7 10. Nc3 Qb6 11. a3 d4 12. Na4 Qc6 13. Nxc5 Qxc5 14. Bxf6 Nxf6 15. Nxd4 Kh8 16. Nf3 Qh5 17. Nd4 Qxd1 18. Raxd1 Re5 19. Rfe1 Rg5 20. Nf3 Rc5 21. Re7 Be6 22. Rxb7 Bd5 23. Re7 Bxf3 24. gxf3 Rg5+ 25. Kh2 Kg8 26. Bc4 Rf8 27. Rxa7 Nh5 28. Rxf7 h6 29. Rf5+ Kh7 30. Rxf8 1-0

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.06"]
[Round "6"]
[White "Estrada Herrera, Jeronimo"]
[Black "Perez Peralbo, Samuel Felipe"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1512"]
[PlyCount "101"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 Bxf6 6. Nxd5 e6 7. Nc3 Bxd4 8. e3 Bxc3+ 9. bxc3 Qxd1+ 10. Rxd1 0-0 11. Bd3 b6 12. Ne2 Ba6 13. 0-0 Rd8 14. Rd2 Nc6 15. Rfd1 f5 16. h3 Ne5 17. Bxf5 Rxd2 18. Bxe6+ Kg7 19. Rxd2 Nxc4 20. Rd7+ Kh8 21. Rxc7 Ne5 22. Nd4 Bd3 23. f4 Nc4 24. Bxc4 Bxc4 25. Rxc4 Re8 26. Kf2 a5 27. Rc6 Rb8 28. e4 b5 29. a3 b4 30. axb4 axb4 31. cxb4 Rxb4 32. Rd6 Kg8 33. Ke3 h5 34. e5 Kf7 35. e6+ Ke7 36. Nc6+ Kxd6 37. Nxb4 Kxe6 38. Ke4 h4 39. Nd3 Kf6 40. Nf2 g5 41. Ng4+ Kg6 42. f5+ Kf7 43. Ke5 Ke7 44. f6+ Kf8 45. Nh6 g4 46. Nxg4 Kf7 47. Nh6+ Kf8 48. Ke6 Ke8 49. f7+ Kf8 50. Ng4 Kg7 51. Ke7 1-0

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.05"]
[Round "5"]
[White "Gomez Solorzano, Marianne"]
[Black "Estrada Herrera, Jeronimo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1303"]
[BlackElo "1512"]
[PlyCount "45"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. h3 Nf6 5. Nf3 Bd7 6. Bd3 e6 7. Be3 Nc6 8. a3 Bd6 9. Nbd2 Kf8 10. Nf1 g6 11. Ng3 Kg7 12. Qc1 h6 13. 0-0 Qc7 14. Nh2 Bxg3 15. fxg3 Qxg3 16. Qd2 e5 17. Rf3 Qh4 18. Bf2 Qg5 19. Qe2 e4 20. Rg3 exd3 21. Qxd3 Qf4 22. Rf1 Qf5 23. Qe2 0-1

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.04"]
[Round "3"]
[White "Estrada Gomez, Juan Andres"]
[Black "Estrada Herrera, Jeronimo"]
[Result "1-0"]
[ECO "B13"]
[BlackElo "1512"]
[PlyCount "36"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c3 Nf6 6. Bf4 Bf5 7. Nbd2 Qb6 8. Qb3 Qxb3 9. axb3 e6 10. Bb5 Be7 11. Ne5 Rc8 12. Rxa7 0-0 13. Bxc6 Bd6 14. Bb5 Bb4 15. Nd7 Nxd7 16. Bxd7 Ra8 17. Rxa8 Rxa8 18. 0-0 Be7 1-0

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.04"]
[Round "4"]
[White "Estrada Herrera, Jeronimo"]
[Black "Fernandez Noriega, Shayra Maria"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1512"]
[BlackElo "1290"]
[PlyCount "84"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 Nc6 6. Bxf6 Bxf6 7. e3 0-0 8. Bd3 g6 9. 0-0 Re8 10. Ne1 Bg7 11. Qg4 e5 12. Qg3 dxc4 13. Bxc4 exd4 14. exd4 Nxd4 15. Kh1 Nf5 16. Qf3 Rf8 17. Rd1 Qg5 18. Qd5 Be6 19. Qe4 Bxc4 20. Qxc4 c6 21. Rd7 Rab8 22. Ne4 Qh5 23. Nf3 Nh4 24. Neg5 Nxf3 25. Nxf3 Qb5 26. Qxb5 cxb5 27. Rd2 Rfd8 28. Rxd8+ Rxd8 29. g3 Rc8 30. b3 Rc2 31. Re1 Rxa2 32. Kg2 Rb2 33. Rc1 Rxb3 34. Rc7 a5 35. Rxb7 a4 36. Rb8+ Bf8 37. Rc8 b4 38. Rc1 a3 39. Ra1 Bg7 40. Ra2 Rb2 41. Ra1 Rxf2+ 42. Kxf2 Bxa1 0-1

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.03"]
[Round "2"]
[White "Estrada Herrera, Jeronimo"]
[Black "Lopez Mass, Maria Fernanda"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1512"]
[BlackElo "1262"]
[PlyCount "57"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 Nf6 5. Bf4 a6 6. Qb3 Qc8 7. cxd5 cxd5 8. Bxb8 Rxb8 9. Nxd5 Nxd5 10. Qxd5 Qd7 11. Qe5 Rc8 12. e4 Bg6 13. Bd3 Qd6 14. Qxd6 exd6 15. 0-0 d5 16. Bb1 dxe4 17. Re1 f5 18. Nh4 Bb4 19. Rd1 Kf7 20. g3 Rhd8 21. a3 Bd6 22. Ba2+ Kf6 23. Nxg6 hxg6 24. Bd5 Rc7 25. Rac1 Rxc1 26. Rxc1 Bxa3 27. Bxb7 Bxb2 28. Rc6+ Kf7 29. Bxa6 0-1

[Event "Barranquilla Carnaval Cup"]
[Site "Barranquilla"]
[Date "2024.02.03"]
[Round "1"]
[White "Perez Pertuz, Carlos Mario"]
[Black "Estrada Herrera, Jeronimo"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1775"]
[BlackElo "1512"]
[PlyCount "41"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 Nd7 7. N1e2 e6 8. Nf4 Ngf6 9. 0-0 Be7 10. Bxe6 fxe6 11. Nxe6 Qb6 12. Nxg7+ Kf7 13. Bh6 Bf8 14. N7f5 Bxh6 15. Nxh6+ Kg7 16. Ngf5+ Kf8 17. Qd2 Qxb2 18. Qf4 Qb4 19. Rab1 Qa5 20. Qd6+ Ke8 21. Qe7# 1-0

