[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.03"]
[Round "9"]
[White "Jimenez Rios, Manuel David"]
[Black "Pena Ramirez, Jatniel"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1356"]
[BlackElo "1349"]
[PlyCount "46"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 d6 8. Bc4 Nxc3 9. bxc3 dxe5 10. dxe5 Qxd1+ 11. Kxd1 Bc5 12. Ke2 h6 13. Rd1 Bd7 14. Rb1 0-0-0 15. Bf4 Na5 16. Bb5 a6 17. Bxd7+ Rxd7 18. Rxd7 Kxd7 19. Nd2 b5 20. Ne4 Be7 21. Be3 Nc4 22. Bd4 Kc6 23. f4 Rb8 1/2-1/2

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.03"]
[Round "8"]
[White "Pena Ramirez, Jatniel"]
[Black "Salazar Yandun, Daniel Alexander"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1349"]
[BlackElo "1252"]
[PlyCount "76"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. Bb3 h6 8. Nbd2 Be6 9. Re1 Re8 10. Nf1 Bxb3 11. axb3 a5 12. Ng3 d5 13. Qe2 d4 14. c4 Nb4 15. Nf5 Bf8 16. N3h4 g5 17. Nf3 Nh7 18. h4 Re6 19. Nh2 Rg6 20. Ng4 Bg7 21. Ra4 Nc6 22. Qf3 h5 23. Nh2 g4 24. Qe2 Bf6 25. Nxg4 Rxg4 26. Nh6+ Kf8 27. Nxg4 hxg4 28. Qxg4 Bxh4 29. Bh6+ Ke8 30. Qg8+ Kd7 31. Qxh7 Qf6 32. Qf5+ Qxf5 33. exf5 Rg8 34. g3 Bg5 35. Bxg5 Rxg5 36. Raa1 Rxf5 37. Kg2 Kd6 38. Re4 b6 1/2-1/2

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.02"]
[Round "7"]
[White "Cortes Espana, Diego Alejandro"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1169"]
[BlackElo "1349"]
[PlyCount "88"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d3 a6 5. a3 d5 6. exd5 exd5 7. Ba2 Nf6 8. Bg5 Be7 9. Nc3 Be6 10. h3 0-0 11. 0-0 Qd7 12. Qe2 Rfe8 13. Qd2 b5 14. Ne2 b4 15. Ng3 Qc7 16. Bf4 Bd6 17. Bxd6 Qxd6 18. Rad1 bxa3 19. bxa3 Rab8 20. a4 h6 21. Bb3 d4 22. Rb1 Bxb3 23. Rxb3 Rxb3 24. cxb3 Rb8 25. Rb1 Qd5 26. Qc2 Nb4 27. Qd2 Qe6 28. Ne1 Nbd5 29. Ne2 Re8 30. Nf4 Nxf4 31. Qxf4 Nd5 32. Qd2 Nc3 33. Ra1 Qxb3 34. Kf1 Qe6 35. Kg1 Qf6 36. Nf3 Re2 37. Qc1 Qe6 38. g4 Re3 39. Kg2 Rxd3 40. Qb2 Qe4 41. Qb8+ Kh7 42. Qg3 Ne2 43. Qh2 Qxf3+ 44. Kf1 Nf4 0-1

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.02"]
[Round "6"]
[White "Pena Ramirez, Jatniel"]
[Black "Valderrama, Miguel Angel"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1349"]
[BlackElo "1522"]
[PlyCount "78"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd8 9. Nxe4 Be7 10. Bg5 Be6 11. Bxe7 Qxe7 12. Nxd4 Nxd4 13. Qxd4 0-0 14. Nc5 Rad8 15. Qe3 b6 16. Nxe6 Qxe6 17. Qxe6 fxe6 18. Rad1 Kf7 19. f3 Rd6 20. Rd3 Rfd8 21. Red1 Rxd3 22. Rxd3 Rxd3 23. cxd3 Kf6 24. Kf2 Ke5 25. Ke3 c5 26. a4 g5 27. g3 Kd5 28. f4 g4 29. f5 exf5 30. Kf4 Kd4 31. Kxf5 Kxd3 32. Kxg4 Kc2 33. Kh5 Kxb2 34. Kh6 c4 35. g4 c3 36. g5 c2 37. Kxh7 c1Q 38. g6 Qc7+ 39. g7 Qxh2+ 0-1

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.01"]
[Round "5"]
[White "Lopez Betancourt, Juan Pablo"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1236"]
[BlackElo "1349"]
[PlyCount "64"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nd5 Nf6 9. Nxe7 Nxe7 10. Bd3 d5 11. exd5 Nexd5 12. Bc4 0-0 13. 0-0 Bg4 14. f3 Be6 15. Kh1 Rc8 16. Bg5 Qd7 17. Qe2 h6 18. Bxf6 Nxf6 19. Rad1 Bxc4 20. Nxc4 Qc7 21. Nxe5 Rfe8 22. f4 Qxc2 23. Rd2 Qe4 24. Qxe4 Nxe4 25. Rd7 f6 26. Nf7 Nc5 27. Nxh6+ gxh6 28. Rd5 Red8 29. Rh5 Kg7 30. h3 Ne4 31. Rf3 Rd1+ 32. Kh2 Rcc1 0-1

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.01"]
[Round "4"]
[White "Pena Ramirez, Jatniel"]
[Black "Castano Mejia, Juan Esteban"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1349"]
[BlackElo "1481"]
[PlyCount "32"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. d3 Bg7 5. Nbd2 Nc6 6. 0-0 Bg4 7. h3 Bf5 8. Nh4 Qd7 9. Nxf5 gxf5 10. c4 0-0-0 11. Rb1 Rhg8 12. Nb3 dxc4 13. Nc5 Qd6 14. b4 e5 15. Qa4 Nd5 16. Qb5 Nb6 0-1

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.02.29"]
[Round "2"]
[White "Pena Ramirez, Jatniel"]
[Black "Molina Vivas, Joshua"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1349"]
[BlackElo "1252"]
[PlyCount "67"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nbd2 d5 6. Bb5 a6 7. Bxc6+ bxc6 8. Nxe5 Bd6 9. Nxc6 Qd7 10. Nd4 0-0 11. 0-0 c5 12. Nf5 Qc7 13. Nxd6 Qxd6 14. c4 d4 15. f4 Qe7 16. e5 Nd7 17. Ne4 f6 18. exf6 Nxf6 19. Re1 Qc7 20. Ng5 Qc6 21. Qf3 Qxf3 22. Nxf3 Bf5 23. Ne5 Ra7 24. h3 Re8 25. Bd2 Rb7 26. g4 Bg6 27. Nxg6 Rxe1+ 28. Rxe1 hxg6 29. b3 Kf7 30. Re5 Rc7 31. Ba5 Rc6 32. Bd8 Ng8 33. Kf2 Rd6 34. Bh4 1-0

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.02.29"]
[Round "3"]
[White "Puerta Rendon, Jacobo"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1825"]
[BlackElo "1349"]
[PlyCount "71"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nd5 Bxd5 11. Qxd5 Nc6 12. 0-0 Qc7 13. Rad1 Rd8 14. a3 Ne7 15. Qc4 Rc8 16. Qxc7 Rxc7 17. Rxd6 Rxc2 18. Rfd1 0-0 19. R1d2 Nc8 20. Rxc2 Nxd6 21. Rc7 Rc8 22. Rd7 Rd8 23. Rc7 Rc8 24. Rxc8+ Nxc8 25. Bc4 Nd6 26. Bd5 b6 27. Nc1 Kf8 28. Nd3 g5 29. h4 h6 30. hxg5 hxg5 31. Kh2 Bg7 32. Kg3 f5 33. f3 Ke7 34. Nb4 a5 35. Na2 Kd7 36. Nc3 1-0

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.02.28"]
[Round "1"]
[White "Chavez Duero, Brayan Steven"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2062"]
[BlackElo "1349"]
[PlyCount "57"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. dxe5 dxe5 6. 0-0 Be7 7. Ng5 Bxg5 8. Qh5 Qe7 9. Qxg5 Qxg5 10. Bxg5 b5 11. Bb3 Ngf6 12. f3 Nc5 13. Be3 Ne6 14. a4 b4 15. Nd2 Ba6 16. Bc4 Bxc4 17. Nxc4 Nd4 18. Rf2 Nd7 19. Rd1 c5 20. c3 Nc6 21. Nd6+ Ke7 22. Nf5+ Kf8 23. Rxd7 g6 24. Nd6 Rd8 25. Bh6+ Kg8 26. Rxf7 g5 27. h4 Ne7 28. Rg7+ Kf8 29. Rxg5# 1-0

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.25"]
[Round "6"]
[White "Pena Ramirez, Jatniel"]
[Black "Barrera Grisales, Miguel Angel"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1404"]
[BlackElo "1574"]
[PlyCount "75"]
[EventDate "2023.06.22"]
[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. d3 e6 2. e4 d5 3. Nd2 dxe4 4. dxe4 Bc5 5. c3 Ne7 6. Ngf3 0-0 7. Bc4 Nbc6 8. 0-0 Ng6 9. Nb3 Bb6 10. Qe2 e5 11. Bg5 Qe8 12. Rad1 Be6 13. Bxe6 Qxe6 14. Be3 Qg4 15. Nbd2 Rad8 16. h3 Qh5 17. Nc4 Nh4 18. g4 Nxf3+ 19. Qxf3 Qh4 20. Kg2 Qe7 21. Bxb6 axb6 22. Ne3 Qe6 23. a3 Ne7 24. Nd5 Ng6 25. Kh2 c6 26. Ne3 Nf4 27. Ng2 g5 28. h4 f6 29. h5 h6 30. Ne3 Qb3 31. Nf5 Kh7 32. Nd6 Rd7 33. Rd2 Rfd8 34. Rfd1 Qe6 35. Nxb7 Rxd2 36. Nxd8 Qd7 37. Rxd2 Qxd2 38. Nxc6 1-0

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.25"]
[Round "7"]
[White "Pena Ramirez, Jatniel"]
[Black "Otalvaro Vasquez, Camilo Andres"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1404"]
[BlackElo "1261"]
[PlyCount "68"]
[EventDate "2023.06.22"]
[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. d3 Nc6 3. Nf3 Nf6 4. Be2 Bc5 5. Nbd2 d6 6. c3 Bd7 7. 0-0 0-0 8. Nc4 b5 9. Ne3 Bb6 10. Re1 a6 11. Nf1 Ne7 12. Be3 c5 13. Ng3 Ng6 14. Qd2 Rc8 15. Rad1 Be6 16. a3 Ng4 17. Ng5 Nxe3 18. Nxe6 fxe6 19. fxe3 Qe7 20. Bg4 Rf7 21. b4 cxb4 22. axb4 Ra8 23. Qa2 Nf8 24. d4 exd4 25. exd4 Kh8 26. Kh1 Rf6 27. e5 dxe5 28. dxe5 Rg6 29. Bf3 Ra7 30. Re2 Rh6 31. h3 Qg5 32. Ne4 Qf5 33. Nf2 Bxf2 34. Rxf2 Qxe5 0-1

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.24"]
[Round "5"]
[White "Cano Alcaraz, Juan Jose"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1546"]
[BlackElo "1404"]
[PlyCount "85"]
[EventDate "2023.06.22"]
[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 d6 3. d4 Nd7 4. Bc4 c6 5. 0-0 Be7 6. dxe5 dxe5 7. Ng5 Bxg5 8. Qh5 Qe7 9. Qxg5 Qxg5 10. Bxg5 Ngf6 11. Nd2 0-0 12. a4 h6 13. Bh4 g5 14. Bg3 Re8 15. f3 a5 16. Bf2 b6 17. Rfd1 g4 18. Be2 gxf3 19. gxf3 Nh5 20. Be3 Re6 21. Nc4 Ba6 22. Rxd7 Bc8 23. Rd8+ Kh7 24. Nxb6 Rg6+ 25. Kf2 Bh3 26. Nxa8 Rg2+ 27. Ke1 Rxh2 28. Rdd1 Ng3 29. Bf2 Nh1 30. Bg1 Rg2 31. Kd2 Ng3 32. Re1 f5 33. exf5 e4 34. Ke3 Nxf5+ 35. Kxe4 Ng3+ 36. Ke3 Nf5+ 37. Kf4 Rg8 38. Bd3 Kg6 39. Bd4 Rxa8 40. Rg1+ Kh5 41. Rh1 c5 42. Bxf5 Rf8 43. Rxh3# 1-0

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.24"]
[Round "4"]
[White "Pena Ramirez, Jatniel"]
[Black "Mora Munoz, Alejandro"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1404"]
[BlackElo "2072"]
[PlyCount "78"]
[EventDate "2023.06.22"]
[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. d3 g6 2. e4 Bg7 3. Nd2 d5 4. c3 Nc6 5. Be2 d4 6. c4 e5 7. Bg4 Bxg4 8. Qxg4 Nb4 9. Qd1 Nxd3+ 10. Kf1 Nxc1 11. Rxc1 c5 12. b4 cxb4 13. Qa4+ Qd7 14. Qxb4 Ne7 15. Nb3 Nc6 16. Qb5 a6 17. Qd5 Ne7 18. Qxd7+ Kxd7 19. Nc5+ Kc6 20. Nd3 f5 21. Nb4+ Kd7 22. exf5 gxf5 23. Nf3 Rac8 24. Ke2 a5 25. Nd5 Nxd5 26. cxd5 e4 27. Ng5 d3+ 28. Kd2 Bb2 29. Rb1 Rc2+ 30. Ke3 Re2+ 31. Kf4 Rxf2+ 32. Ke3 Rxg2 33. Ne6 Rc8 34. Nd4 Kd6 35. Nf3 exf3 36. Kxf3 Rcc2 37. Ke3 Kxd5 38. Rhd1 Bd4+ 39. Kf4 Rcf2# 0-1

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.23"]
[Round "3"]
[White "Castro Scarpetta, Jorge Luis"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1404"]
[PlyCount "95"]
[EventDate "2023.06.22"]
[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 d6 3. Bc4 c6 4. Nc3 Nd7 5. 0-0 Be7 6. d4 b5 7. Be2 Ngf6 8. a3 0-0 9. d5 cxd5 10. exd5 a6 11. Bg5 Bb7 12. Bxf6 Bxf6 13. Nd2 Nb6 14. Bf3 Rc8 15. Nde4 Be7 16. Nd2 f5 17. Nb3 Bf6 18. Na5 Ba8 19. Nc6 Bxc6 20. dxc6 e4 21. Nd5 exf3 22. c7 Rxc7 23. Nxc7 Qxc7 24. Qxf3 Bxb2 25. Qb3+ Nc4 26. Rad1 Bxa3 27. Rd5 Qf7 28. Rfd1 Re8 29. h3 Bc5 30. Qf3 Re5 31. Rxe5 Nxe5 32. Qa8+ Qf8 33. Qxa6 Qb8 34. Rb1 b4 35. Qa2+ Kf8 36. c3 Nd3 37. cxb4 Bxf2+ 38. Kh1 Qb5 39. Qa5 Qe5 40. Qxe5 dxe5 41. b5 Bb6 42. g3 Ke7 43. Kg2 e4 44. Rd1 Kd6 45. Kf1 Kc5 46. Ke2 Kxb5 47. Rxd3 exd3+ 48. Kxd3 0-1

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.23"]
[Round "2"]
[White "Pena Ramirez, Jatniel"]
[Black "Lozano Pulgarin, Josue Amador"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1404"]
[BlackElo "1275"]
[PlyCount "43"]
[EventDate "2023.06.22"]
[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. d4 exd4 4. Bc4 Nf6 5. 0-0 Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. fxg7 Rg8 10. Bg5 Qd5 11. Nc3 Qf5 12. Ne4 Rxg7 13. Nh4 Qg4 14. Nf6+ Kf8 15. Nxg4 Rxg5 16. Nf6 Rg7 17. Qf3 Rd8 18. Rxe6 fxe6 19. Nxh7+ Kg8 20. Nf6+ Kh8 21. Qh5+ Rh7 22. Qxh7# 1-0

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.22"]
[Round "1"]
[White "Gonzalez Velasco, Leandro"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2014"]
[BlackElo "1404"]
[PlyCount "73"]
[EventDate "2023.06.22"]
[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 d6 3. d4 Nd7 4. Bc4 c6 5. 0-0 Be7 6. a4 Ngf6 7. Re1 0-0 8. Nc3 b6 9. d5 Bb7 10. b3 Qc7 11. Ba3 Rac8 12. dxc6 Bxc6 13. Qe2 Nc5 14. Bxc5 dxc5 15. Rad1 Rcd8 16. Bd5 Nxd5 17. exd5 Bd7 18. Qxe5 Qxe5 19. Nxe5 Bf6 20. f4 Bg4 21. Rd2 g5 22. Ne4 Bxe5 23. fxe5 Bf5 24. Nxg5 Rfe8 25. c4 f6 26. Nf3 fxe5 27. Rxe5 Rxe5 28. Nxe5 Kg7 29. Rf2 Rf8 30. g4 Be4 31. Rd2 Re8 32. Nd3 Bf3 33. h3 h5 34. gxh5 Re2 35. Rxe2 Bxe2 36. Nf4 Bd1 37. h6+ 1-0

[Event "COL-ch U14"]
[Site "Cartagena"]
[Date "2023.04.16"]
[Round "7"]
[White "Beltran Serna, Ian Samuel"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "E93"]
[WhiteElo "1491"]
[BlackElo "1174"]
[PlyCount "62"]
[EventDate "2023.04.13"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. Bg5 e5 8. d5 a5 9. a3 h6 10. Be3 Kh7 11. Nd2 Qe7 12. 0-0 Nc5 13. b4 axb4 14. axb4 Rxa1 15. Qxa1 Na6 16. Qa3 Ne8 17. c5 f5 18. f3 f4 19. Bf2 Qg5 20. Kh1 Nb8 21. Qa8 Nf6 22. h4 Qh5 23. Qxb8 g5 24. Rg1 g4 25. g3 gxf3 26. Bf1 Ng4 27. Qxc7 Nxf2+ 28. Kh2 Ng4+ 29. Kh1 fxg3 30. Nxf3 Nf2+ 31. Kg2 Qxf3# 0-1

[Event "COL-ch U14"]
[Site "Cartagena"]
[Date "2023.04.16"]
[Round "6"]
[White "Pena Ramirez, Jatniel"]
[Black "Negron Lizarazo, Juan Sebastian"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1174"]
[BlackElo "1589"]
[PlyCount "98"]
[EventDate "2023.04.13"]
[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 e6 2. d3 d5 3. Nd2 Bc5 4. Ngf3 Ne7 5. g3 c6 6. Bg2 Nd7 7. c3 Bd6 8. 0-0 0-0 9. Re1 e5 10. Nf1 Re8 11. d4 dxe4 12. Nxe5 Nxe5 13. dxe5 Bxe5 14. Qxd8 Rxd8 15. Bxe4 Bf6 16. Bd2 Be6 17. Red1 Nd5 18. Ne3 Rd7 19. Nxd5 Bxd5 20. Bf5 Re7 21. Be3 b6 22. a4 Rae8 23. Bg4 g6 24. Kf1 h5 25. Be2 Bg5 26. c4 Bxe3 27. fxe3 Be4 28. a5 Bf5 29. Bf3 Rxe3 30. Bxc6 Rc8 31. Bb5 Rb3 32. axb6 axb6 33. Ra2 Bd3+ 34. Kg1 Bxc4 35. Bxc4 Rxc4 36. Rd2 Rf3 37. Ra3 Rf6 38. Rf2 Rxf2 39. Kxf2 Rc2+ 40. Kf3 Rxb2 41. h4 b5 42. Ra8+ Kg7 43. Ra6 b4 44. Rb6 Rb1 45. Kf2 f6 46. Rb7+ Kh6 47. Rb6 b3 48. Rxf6 b2 49. Rb6 Rh1 0-1

[Event "COL-ch U14"]
[Site "Cartagena"]
[Date "2023.04.15"]
[Round "5"]
[White "Cardona Duque, Juan Esteban"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1401"]
[BlackElo "1174"]
[PlyCount "88"]
[EventDate "2023.04.13"]
[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. h3 Nd7 4. Nc3 c6 5. d4 Ngf6 6. Bg5 Be7 7. Bc4 b5 8. Bb3 Qc7 9. d5 cxd5 10. Nxd5 Nxd5 11. Qxd5 Rf8 12. Bxe7 Kxe7 13. Qxb5 Nc5 14. Nd2 Ba6 15. Qb4 Nxb3 16. axb3 Qb6 17. Qxb6 axb6 18. c4 Bxc4 19. Ra3 Bd3 20. f3 Rfc8 21. Kf2 Rxa3 22. bxa3 Rc2 23. Ke3 Rc3 24. Kf2 Kd7 25. a4 Bc2 26. Rc1 Rc6 27. Ke3 Bxe4 28. Rxc6 Bxc6 29. Nc4 b5 30. Nb6+ Kc7 31. a5 f5 32. b4 g5 33. Kd3 h5 34. Ke3 d5 35. Kd2 f4 36. Kd3 Bb7 37. Kc3 Bc6 38. Kd3 e4+ 39. fxe4 dxe4+ 40. Ke2 g4 41. h4 g3 42. Ke1 f3 43. gxf3 exf3 44. Kf1 f2 0-1

[Event "COL-ch U14"]
[Site "Cartagena"]
[Date "2023.04.14"]
[Round "2"]
[White "Pena Ramirez, Jatniel"]
[Black "Soto Ramirez, Andres Camilo"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1174"]
[BlackElo "1535"]
[PlyCount "147"]
[EventDate "2023.04.13"]
[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 Nf6 4. d4 exd4 5. 0-0 Bc5 6. e5 Ng4 7. Qe2 0-0 8. h3 d5 9. Bd3 Re8 10. hxg4 Bxg4 11. Bf4 f6 12. e6 Rxe6 13. Qd2 Bxf3 14. gxf3 Ne5 15. Kg2 Qe8 16. Rh1 Nxd3 17. Qxd3 h5 18. Nd2 g5 19. Nb3 Bb6 20. Bd2 c5 21. Rae1 Rxe1 22. Rxe1 Qf7 23. Qf5 Kg7 24. f4 g4 25. f3 Rg8 26. Rh1 Kh6 27. fxg4 Kg7 28. Rxh5 Kf8 29. Rh7 Rxg4+ 30. Kf3 Rg7 31. Qc8+ Ke7 32. Qxb7+ Kf8 33. Rh8+ Rg8 34. Qxf7+ Kxf7 35. Rxg8 Kxg8 36. c3 d3 37. Nc1 c4 38. b3 f5 39. bxc4 dxc4 40. a4 a5 41. Kg3 Kf7 42. Kf3 Ke6 43. Na2 Kd5 44. Nc1 Bd8 45. Be3 Kc6 46. Na2 Kd5 47. Bd2 Be7 48. Bc1 Bf6 49. Ba3 Bh4 50. Bc1 Be1 51. Ke3 Ke6 52. Bd2 Bg3 53. Kd4 Kd6 54. Kxc4 Kc6 55. Kxd3 Bf2 56. Kc4 Bc5 57. Nc1 Bf2 58. Nd3 Bb6 59. Ne5+ Kd6 60. Bc1 Bc5 61. Nd3 Bb6 62. Ba3+ Kc6 63. Ne5+ Kb7 64. Kb5 Bc7 65. c4 Bxe5 66. fxe5 f4 67. e6 f3 68. Bc5 Kc7 69. Kxa5 Kd8 70. Kb6 f2 71. Bxf2 Kc8 72. Bh4 Kb8 73. e7 Kc8 74. e8Q# 1-0

[Event "COL-ch U14"]
[Site "Cartagena"]
[Date "2023.04.14"]
[Round "3"]
[White "Perez Tangarife, Simon"]
[Black "Pena Ramirez, Jatniel"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1543"]
[BlackElo "1174"]
[PlyCount "46"]
[EventDate "2023.04.13"]
[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. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Be2 Bg7 5. d4 0-0 6. Nf3 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Qc2 a5 10. Be3 Ng4 11. Bxc5 dxc5 12. h3 Nh6 13. Rae1 f5 14. exf5 gxf5 15. Nd2 Qe7 16. f3 Rf6 17. Bd3 Bd7 18. g4 Raf8 19. Kh2 fxg4 20. hxg4 Bxg4 21. fxg4 Rxf1 22. Rxf1 Qh4+ 23. Kg2 Qxg4+ 1/2-1/2

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.10"]
[Round "5"]
[White "Cano, James"]
[Black "Pena Ramirez, Jatniel"]
[Result "1/2-1/2"]
[ECO "A49"]
[BlackElo "1201"]
[PlyCount "47"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c6 5. 0-0 0-0 6. b3 d6 7. Bb2 Nbd7 8. Nbd2 Re8 9. e4 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Nc4 Qc7 13. Qe2 b5 14. Ne3 Bb7 15. c4 a6 16. Rac1 Qe7 17. c5 Rad8 18. Rfd1 Rxd1+ 19. Qxd1 Rd8 20. Qe2 Nd7 21. Qc2 Nf8 22. Rd1 Rxd1+ 23. Qxd1 Qd8 24. Nc2 1/2-1/2

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.10"]
[Round "6"]
[White "Pena Ramirez, Jatniel"]
[Black "Hernandez Jimenez, Xavi"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1201"]
[BlackElo "1678"]
[PlyCount "44"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 Bb6 7. Nbd2 Ne7 8. Nf1 Ng6 9. Ng3 0-0 10. 0-0 Be6 11. h3 h6 12. Be3 Qd7 13. Qe2 Rae8 14. Rad1 Bxh3 15. gxh3 Qxh3 16. Nf5 Ng4 17. Rd2 Re6 18. Bd1 Rf6 19. Re1 Rxf5 20. exf5 Nh4 21. Qf1 Nxf3+ 22. Bxf3 Qh2# 0-1

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.09"]
[Round "3"]
[White "Castro Castro, Joaquin"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1797"]
[BlackElo "1201"]
[PlyCount "43"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nbd7 9. g4 Be7 10. g5 Nh5 11. Qd2 0-0 12. 0-0-0 b5 13. Nd5 Bxd5 14. exd5 Nb6 15. Na5 Rc8 16. Nc6 Rxc6 17. dxc6 Nf4 18. h4 Nfd5 19. Bf2 Qc7 20. Bd3 Qxc6 21. Be4 Rc8 22. Bxb6 1-0

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.09"]
[Round "4"]
[White "Pena Ramirez, Jatniel"]
[Black "Rendon, Isabela"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1201"]
[BlackElo "1139"]
[PlyCount "162"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a6 7. 0-0 Ba7 8. Nbd2 Be6 9. Re1 Ne7 10. Nf1 Ng6 11. Ng3 0-0 12. Be3 Qd7 13. Qd2 Rfe8 14. h3 d5 15. Qe2 d4 16. cxd4 exd4 17. Bg5 Bxb3 18. Bxf6 Ba4 19. Bxg7 Kxg7 20. Nf5+ Qxf5 21. exf5 Rxe2 22. Rxe2 Nf4 23. Re4 Nxd3 24. b3 Bc6 25. Rg4+ Kf8 26. Nxd4 Rd8 27. Nxc6 bxc6 28. Rd1 Rd5 29. Kf1 Nxf2 30. Rxd5 cxd5 31. Ra4 Ne4 32. Rxa6 Ng3+ 33. Ke1 Bb6 34. f6 Ke8 35. a4 Kd7 36. Ra8 Bc5 37. Rh8 Bb4+ 38. Kd1 d4 39. Rxh7 Ke6 40. Rh4 Nf5 41. Rh8 d3 42. Re8+ Kxf6 43. g4 Nd6 44. Re3 d2 45. h4 c5 46. Kc2 c4 47. bxc4 Nxc4 48. Re4 Nb2 49. Rxb4 d1Q+ 50. Kxb2 Qd2+ 51. Kb3 Qd3+ 52. Kb2 Qe2+ 53. Kb3 Qe3+ 54. Kc4 Qe2+ 55. Kb3 Qf3+ 56. Kc4 Qxg4+ 57. Kb5 Qe2+ 58. Ka5 Kg7 59. Rb5 Qe1+ 60. Rb4 f5 61. Kb5 Qe2+ 62. Kb6 Qe3+ 63. Ka6 Qe6+ 64. Ka7 Qc8 65. h5 Qc5+ 66. Rb6 f4 67. h6+ Kh7 68. Kb7 f3 69. Rc6 Qxc6+ 70. Kxc6 f2 71. a5 f1Q 72. Kb6 Qf6+ 73. Kb7 Qe7+ 74. Kb6 Qd8+ 75. Ka6 Qa8+ 76. Kb6 Kxh6 77. a6 Kg6 78. a7 Kf6 79. Ka6 Ke6 80. Kb6 Kd6 81. Ka6 Kc6 0-1

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.08"]
[Round "2"]
[White "Moreno Castillo, Juan Sebastian"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1201"]
[PlyCount "56"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 a6 4. Nf3 Nc6 5. 0-0 b5 6. Bd3 d6 7. a4 b4 8. Ne2 Nf6 9. c3 Bb7 10. Ng3 Be7 11. Qe1 0-0 12. e5 dxe5 13. Nxe5 Nxe5 14. Qxe5 Qxd3 15. Qc7 Qd5 16. f3 Bd6 17. Qb6 Rfc8 18. cxb4 cxb4 19. b3 Bc5+ 20. Qxc5 Rxc5 21. Bb2 Rac8 22. Bxf6 gxf6 23. Ne4 Qd4+ 24. Kh1 Bxe4 25. fxe4 Qxa1 26. Kg1 Rc1 27. Rxc1 Qxc1+ 28. Kf2 Qxd2+ 0-1

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.08"]
[Round "1"]
[White "Pena Ramirez, Jatniel"]
[Black "Mena Ardila, Alexander"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1201"]
[BlackElo "1924"]
[PlyCount "82"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. d3 Nf6 5. Nxe5 d5 6. Bb3 Bd6 7. d4 0-0 8. 0-0 Nbd7 9. f4 c6 10. c3 Ne4 11. Bc2 Ndf6 12. f5 Qc7 13. Bxe4 Nxe4 14. Ng4 f6 15. Nd2 h5 16. Nxe4 dxe4 17. Ne3 Bxh2+ 18. Kh1 h4 19. Qg4 Bg3 20. Qxe4 Qf7 21. d5 Bd7 22. Qc4 Rae8 23. dxc6 Bxc6 24. Qxf7+ Rxf7 25. Kg1 Rfe7 26. Bd2 Rxe3 27. Bxe3 Rxe3 28. Rad1 Re2 29. Rf3 Bxf3 30. gxf3 Re1+ 31. Rxe1 Bxe1 32. Kh2 Kf7 33. c4 Ke7 34. a3 Kd6 35. b4 b6 36. Kh3 Ke5 37. f4+ Kd4 38. Kg4 Kxc4 39. a4 Kxb4 40. a5 bxa5 41. Kh5 h3 0-1

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.19"]
[Round "5"]
[White "Hurtado Gonzalez, Emmanuel"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1211"]
[PlyCount "62"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. Nbd2 Nbd7 6. 0-0 0-0 7. Qe2 c6 8. Re1 Re8 9. b3 e5 10. Bb2 e4 11. Bc4 exf3 12. Qxf3 d5 13. Bd3 Nf8 14. c4 Bg4 15. Qg3 Qd7 16. h3 Bf5 17. Nf3 Bxd3 18. Rad1 Bf5 19. Ba3 Ne4 20. Qh4 Ne6 21. g4 g5 22. Qh5 Bg6 23. Ne5 Bxe5 24. Qh6 Bg7 25. Qxg7+ Nxg7 26. f3 h5 27. fxe4 Bxe4 28. gxh5 Qxh3 29. Re2 Qf3 30. Rde1 Qh1+ 31. Kf2 Qg2# 0-1

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.19"]
[Round "6"]
[White "Pena Ramirez, Jatniel"]
[Black "Hernandez Pinzon, Helvert"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1211"]
[BlackElo "1864"]
[PlyCount "82"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 g6 5. Nf3 Bg7 6. Be3 d6 7. Nbd2 Nc6 8. 0-0 Nf6 9. Qe2 0-0 10. b4 Ng4 11. Bd4 Nxd4 12. cxd4 Qb6 13. h3 Nh6 14. Bc4 e6 15. Rfc1 Bd7 16. Rab1 Bxd4 17. Nxd4 Qxd4 18. Nf3 Qb6 19. Qd2 Kg7 20. e5 d5 21. h4 Rac8 22. h5 dxc4 23. Qxd7 Qc7 24. Qd2 b5 25. Qf4 Qe7 26. hxg6 fxg6 27. Qg5 Qxg5 28. Nxg5 Rf5 29. Nxe6+ Kf7 30. Nc5 Rxe5 31. Rd1 Rc7 32. Rb2 Rce7 33. Rbd2 Re1+ 34. Rxe1 Rxe1+ 35. Kh2 Ng4+ 36. Kg3 Nf6 37. f3 Rb1 38. Na6 g5 39. a3 h5 40. Nc7 h4+ 41. Kh3 Rh1# 0-1

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.18"]
[Round "3"]
[White "Lopez, Ricardo Andres"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1489"]
[BlackElo "1211"]
[PlyCount "89"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 e5 6. Be3 Nf6 7. Nbd2 Be7 8. 0-0 0-0 9. Qc2 d6 10. Rfd1 a6 11. Be2 Be6 12. Nc4 Bxc4 13. Bxc4 Qc7 14. Rac1 Rac8 15. Nd2 b5 16. Bd3 Na5 17. a4 Nc4 18. Bxc4 bxc4 19. Ra1 a5 20. Rab1 Ng4 21. Nf1 Qc6 22. Rd5 Nf6 23. Rxa5 Nxe4 24. Ra7 Bg5 25. Rd1 Bxe3 26. Nxe3 Qb6 27. Rd7 Qc6 28. Re7 Nf6 29. Nf5 Nd5 30. Qe4 g6 31. Qg4 Kh8 32. Nd4 exd4 33. Qxd4+ Kg8 34. Qxd5 Qxa4 35. Qxd6 Rcd8 36. Rd7 Rxd7 37. Qxd7 Qxd7 38. Rxd7 Rb8 39. Rd2 h5 40. Kf1 Kg7 41. Ke2 g5 42. Kf3 Rb6 43. Rd5 f6 44. Rc5 Rxb2 45. Rxc4 1-0

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.18"]
[Round "4"]
[White "Pena Ramirez, Jatniel"]
[Black "Luna Henao, Julian"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1211"]
[PlyCount "41"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 Bc5 6. Nbd2 d6 7. Bb3 0-0 8. 0-0 Na5 9. Bc2 Bg4 10. b4 Bb6 11. bxa5 Bxa5 12. Nc4 Bb6 13. Nxb6 axb6 14. Be3 Qd7 15. d4 c6 16. dxe5 dxe5 17. h3 Bh5 18. g4 Bg6 19. Nxe5 Qe6 20. Nxg6 fxg6 21. Bb3 1-0

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.17"]
[Round "2"]
[White "Pena Ramirez, Jatniel"]
[Black "Rubiano Aguirre, Alan Samuel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1211"]
[PlyCount "52"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 Ng4 7. d4 exd4 8. cxd4 Bb4+ 9. Bd2 0-0 10. Bxb4 Nxb4 11. a3 Nc6 12. 0-0 Re8 13. Re1 Qf6 14. h3 Nh6 15. e5 Qg6 16. exd6 Bxh3 17. g3 cxd6 18. Ba4 d5 19. Nc3 Nf5 20. Ne5 Nxe5 21. Bxe8 Nxg3 22. Kh2 Bg4 23. Qc1 Qh5+ 24. Kxg3 Qh3+ 25. Kf4 Ng6+ 26. Kg5 h6# 0-1

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.08"]
[Round "8"]
[White "Pena Ramirez, Jatniel"]
[Black "Lopez, Ricardo Andres"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1537"]
[PlyCount "44"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Be2 Bg7 5. g4 Nc6 6. g5 Nd7 7. d5 Nd4 8. Be3 Nxe2 9. Ngxe2 Ne5 10. Nd4 Nc4 11. Qe2 Nxe3 12. fxe3 Bd7 13. Kd2 c5 14. Nf3 a6 15. Raf1 b5 16. Qf2 0-0 17. h4 b4 18. Ne2 Bxb2 19. h5 Qa5 20. hxg6 b3+ 21. c3 Qxa2 22. Qh4 Bxc3+ 0-1

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.08"]
[Round "9"]
[White "Sanchez Soba, Omar Jose"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1263"]
[PlyCount "68"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Be3 Nf6 6. Bxc5 dxc5 7. h3 a6 8. a4 Qe7 9. 0-0 h6 10. Nbd2 g5 11. Nh2 Nd4 12. c3 Ne6 13. Bxe6 Bxe6 14. Nc4 Bxc4 15. dxc4 Nxe4 16. Qd5 Nd6 17. Rfe1 f6 18. b4 cxb4 19. c5 0-0-0 20. cxd6 Rxd6 21. Qc5 bxc3 22. Qxc3 Rhd8 23. Qc5 Qe6 24. Qa7 Qd5 25. Ng4 h5 26. Ne3 Qd4 27. Qa8+ Kd7 28. Qxb7 Qb6 29. Qf3 Kc8 30. Nc4 Qc6 31. Nxd6+ Rxd6 32. Qf5+ Qd7 33. Qxd7+ Rxd7 34. Red1 Re7 1-0

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.07"]
[Round "7"]
[White "Contreras Gonzalez, Cristian David"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1218"]
[PlyCount "86"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Bd6 6. Ne5 Nc6 7. Qa4 Bd7 8. Bb5 Qb6 9. Nxd7 Kxd7 10. Bg3 Ne4 11. 0-0 a6 12. Bxc6+ bxc6 13. Qb3 Qxb3 14. axb3 Rhb8 15. Bxd6 Kxd6 16. f3 Nf6 17. Nd2 cxd4 18. exd4 Nd7 19. Rab1 a5 20. Rf2 c5 21. f4 cxd4 22. cxd4 Rb4 23. Nf3 Rxb3 24. Ne5 Nxe5 25. fxe5+ Ke7 26. Rf3 Rab8 27. Ra1 Rxf3 28. gxf3 Rxb2 29. Rxa5 Rb7 30. Ra4 f6 31. f4 fxe5 32. fxe5 Kf7 33. Kf2 Kg6 34. Kf3 Kf5 35. Ra2 Rb3+ 36. Ke2 Rh3 37. Kf1 Ke4 38. Rd2 Rd3 39. Rg2 g6 40. Rg4+ Kf5 41. Rh4 h5 42. Ke2 Ra3 43. Kf2 Kg5 0-1

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.07"]
[Round "6"]
[White "Pena Ramirez, Jatniel"]
[Black "Aguiar Oyuela, Luis Alejandro"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1162"]
[PlyCount "61"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. Bc4 e6 7. Nf3 Nc6 8. 0-0 Be7 9. Re1 0-0 10. Nbd2 b6 11. Ne4 h6 12. Be3 Bb7 13. Qd2 Nxe3 14. Qxe3 d5 15. Nf6+ gxf6 16. Bd3 Kg7 17. Qf4 f5 18. g4 fxg4 19. Qxg4+ Kh8 20. Qh5 Bg5 21. h4 Bf4 22. Kh1 f6 23. Ng5 Bxg5 24. hxg5 f5 25. Qxh6+ Kg8 26. g6 Qe7 27. g7 Kf7 28. gxf8Q+ Qxf8 29. Qf6+ Ke8 30. Qxe6+ Ne7 31. Bb5+ 1-0

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.06"]
[Round "4"]
[White "Pena Ramirez, Jatniel"]
[Black "Varela Sanchez, David Yoel"]
[Result "0-1"]
[ECO "C52"]
[BlackElo "1256"]
[PlyCount "120"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. 0-0 Nge7 7. d4 exd4 8. cxd4 d5 9. exd5 Nxd5 10. Qb3 Nce7 11. Ba3 c6 12. Bxe7 Kxe7 13. Nbd2 Bxd2 14. Nxd2 Re8 15. Rfe1+ Kf8 16. Rxe8+ Kxe8 17. Nf3 Kf8 18. h3 Kg8 19. Re1 f6 20. Nd2 b6 21. Ne4 Be6 22. Ng5 Bf7 23. Nxf7 Kxf7 24. Qf3 Qd7 25. Re5 Rd8 26. Rh5 Kg8 27. Qg3 Qf7 28. Qh4 g6 29. Re5 Rd7 30. Re3 Kg7 31. Qe4 Re7 32. Qxe7 Qxe7 33. Rxe7+ Nxe7 34. Be6 f5 35. Kf1 Kf6 36. Bd7 c5 37. dxc5 bxc5 38. Ke2 Ke5 39. Kd3 Nd5 40. Kc4 Nb6+ 41. Kxc5 Nxd7+ 42. Kc6 Ke6 43. Kb7 a5 44. Ka6 a4 45. a3 Kd5 46. Kb5 Nc5 47. g3 g5 48. h4 g4 49. h5 h6 50. Kb4 Ne4 51. Kxa4 Kc4 52. Ka5 Kc5 53. a4 Nxf2 54. Ka6 Kc6 55. a5 Ne4 56. Ka7 Nc5 57. a6 Kd5 58. Kb6 Nxa6 59. Kxa6 Ke4 60. Kb6 f4 0-1

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.06"]
[Round "5"]
[White "Ruales, Nicolas"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1179"]
[PlyCount "69"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. d3 Be7 5. c3 Nc6 6. 0-0 Bd7 7. Bb3 h6 8. Nbd2 g5 9. Qe2 g4 10. Ne1 h5 11. f4 h4 12. fxe5 Nxe5 13. d4 Ng6 14. e5 dxe5 15. dxe5 Bc5+ 16. Kh1 Qe7 17. Rxf6 Nxe5 18. Ne4 Bc6 19. Rxc6 Nxc6 20. Nf6+ Kf8 21. Qxe7+ Nxe7 22. Nd7+ Kg7 23. Nxc5 Rhe8 24. Bg5 b6 25. Nd7 Ng6 26. Nd3 Re2 27. Rf1 Kh8 28. Kg1 h3 29. Bd5 Rae8 30. Rxf7 Re1+ 31. Nxe1 Rxe1+ 32. Kf2 g3+ 33. Kxe1 gxh2 34. Bf6+ Kg8 35. Re7# 1-0

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.05"]
[Round "3"]
[White "Hernandez Jimenez, Xavi"]
[Black "Pena Ramirez, Jatniel"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1237"]
[PlyCount "39"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Ba4 d6 7. c3 dxc3 8. Nxc3 Nf6 9. d4 Be7 10. Bf4 Nd7 11. Rc1 0-0 12. Qd2 b5 13. Bc2 Nb6 14. b3 Ba6 15. Rfd1 c5 16. dxc5 dxc5 17. Qe2 Qe8 18. e5 c4 19. Qe4 Ba3 20. Qxh7# 1-0

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.05"]
[Round "2"]
[White "Pena Ramirez, Jatniel"]
[Black "Mena Nieto, Cristian David"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "1308"]
[PlyCount "53"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 d5 3. dxc5 dxe4 4. Qxd8+ Kxd8 5. Nc3 Nf6 6. Bg5 Bf5 7. 0-0-0+ Kc8 8. Nge2 h6 9. Bxf6 exf6 10. Ng3 Bg4 11. Rd2 f5 12. h3 Bxc5 13. hxg4 e3 14. Rd5 e2 15. Rxc5+ Nc6 16. Bxe2 f4 17. Nf5 g6 18. Ne7+ Kc7 19. Bf3 Kb6 20. Na4+ Ka6 21. Be2+ b5 22. Bxb5+ Kb7 23. Bxc6+ Kc7 24. Bxa8+ Kd7 25. Nd5 Rxa8 26. Rd1 Ke8 27. Nc7+ 1-0

[Event "COL-ch U14"]
[Site "Bucaramanga"]
[Date "2022.05.04"]
[Round "1"]
[White "Campo Jimenez, David"]
[Black "Pena Ramirez, Jatniel"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1319"]
[PlyCount "52"]
[EventDate "2022.05.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 Nc6 3. Bg2 d5 4. 0-0 e5 5. d3 Bd6 6. Nbd2 0-0 7. Re1 Be6 8. Ng5 h6 9. Nxe6 fxe6 10. e4 d4 11. h3 Qe8 12. Nc4 Be7 13. f4 Nd7 14. Qg4 Qf7 15. Rf1 Qe8 16. Qxe6+ Kh8 17. fxe5 Rxf1+ 18. Bxf1 Nc5 19. Qg4 b5 20. Nd2 Nxe5 21. Qf5 Bg5 22. b4 Ncd7 23. Nf3 Qh5 24. Nxe5 Nxe5 25. Qxe5 Be3+ 26. Bxe3 Qxe5 0-1

