[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.10"]
[Round "8"]
[White "Diaz Larrea, Juan Manuel"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1748"]
[BlackElo "1648"]
[PlyCount "34"]
[EventDate "2022.07.06"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Be7 7. Be3 0-0 8. Rc1 Re8 9. Be2 Bg5 10. Bxg5 Qxg5 11. Nf3 Qxg2 12. Rg1 Qxf3 13. Kf1 Bh3+ 14. Ke1 Nc6 15. c5 dxc5 16. dxc5 Rad8 17. Qb3 Nd4 0-1

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.10"]
[Round "9"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Rico Duran, Juan Sebastian"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1648"]
[BlackElo "1828"]
[PlyCount "128"]
[EventDate "2022.07.06"]
[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 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nf6 5. Nc3 Qa5 6. d4 e6 7. 0-0 Nbd7 8. Re1 c6 9. h3 Bh5 10. a3 Bd6 11. Bc4 0-0 12. Qd3 Rad8 13. Qe3 Nd5 14. Nxd5 exd5 15. Bd2 Qb6 16. Bd3 c5 17. c3 c4 18. Bf5 Bg6 19. Bxg6 hxg6 20. Rab1 Nf6 21. Ng5 Rde8 22. Qf3 Rxe1+ 23. Bxe1 Bxa3 24. Qd1 Bd6 25. Bd2 Re8 26. Be3 Qc6 27. Qf3 Qa4 28. b3 cxb3 29. Qd1 Rc8 30. Qxb3 Qxb3 31. Rxb3 b6 32. Kf1 Rc6 33. Ke2 a6 34. Kd3 Nd7 35. Rb1 b5 36. Nf3 f6 37. g3 Nb6 38. Nd2 Na4 39. Rb3 g5 40. Nf3 Kf7 41. h4 gxh4 42. Nxh4 g6 43. Ng2 Rc8 44. Nf4 Bxf4 45. Bxf4 Ke6 46. Ra3 Kf5 47. Bd2 Kg4 48. Ke2 Kf5 49. Kd3 Rc6 50. Ra2 Kg4 51. Be1 Re6 52. Re2 Rxe2 53. Kxe2 Nb2 54. c4 Nxc4 55. f3+ Kh3 56. g4 Kg2 57. f4 f5 58. gxf5 gxf5 59. Bh4 b4 60. Kd1 b3 61. Bf6 Kf2 62. Be5 Ke3 63. Kc1 Kd3 64. Kb1 Kc3 0-1

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.09"]
[Round "6"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Londono Lopez, Donaldo Eliuver"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1648"]
[BlackElo "2070"]
[PlyCount "88"]
[EventDate "2022.07.06"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. a4 0-0 9. Kh1 b6 10. f4 Qc7 11. Qe2 Nbd7 12. b3 Bb7 13. Bb2 Rfe8 14. Nf3 d5 15. Bd3 Bb4 16. Na2 dxe4 17. Nxb4 exf3 18. Rxf3 Bxf3 19. Qxf3 Nc5 20. Qg3 Nh5 21. Qf3 Nxf4 22. Qg3 e5 23. Bc4 Ne4 24. Qe3 Nd6 25. Bxe5 Nxc4 26. Bxc7 Nxe3 27. Bxf4 a5 28. Bxe3 Rxe3 29. Nd5 Re2 30. Nxb6 Rb8 31. Nc4 Rxc2 32. Nxa5 Rc5 33. Nc4 Rxb3 34. Nd2 Rb2 35. Nf3 Rcc2 36. Ne1 Re2 37. Kg1 g6 38. Kf1 Red2 39. Rc1 Ra2 40. Rc4 Ra1 41. Rc8+ Kg7 42. Ra8 Rd4 43. Kf2 Rdxa4 44. Rxa4 Rxa4 0-1

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.09"]
[Round "7"]
[White "Viasus, Juan Diego"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1272"]
[BlackElo "1648"]
[PlyCount "88"]
[EventDate "2022.07.06"]
[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. Bf4 Bf5 3. c4 e6 4. Nc3 Nf6 5. e3 Be7 6. Qb3 b6 7. Nf3 0-0 8. Be2 dxc4 9. Bxc4 Nc6 10. Qd1 Nh5 11. Bg3 Nxg3 12. hxg3 Nb4 13. Rc1 c5 14. 0-0 cxd4 15. Nxd4 Bg6 16. a3 e5 17. Nf3 Nd3 18. Bxd3 Bxd3 19. Re1 e4 20. Ne5 Bf6 21. Nxd3 Qxd3 22. Qxd3 exd3 23. Red1 Rfd8 24. Rd2 Rac8 25. f4 a5 26. e4 Bd4+ 27. Kf1 Be3 28. Ke1 b5 29. Rcd1 Bxd2+ 30. Rxd2 b4 31. axb4 axb4 32. Nd5 Rc1+ 33. Kf2 b3 34. Ke3 Re1+ 35. Kxd3 f5 36. Kc3 Rc8+ 37. Kxb3 Rxe4 38. Ka3 Kf7 39. Nb6 Re3+ 40. Ka4 Rc7 41. Rd5 Ke6 42. b4 Rb7 43. Rb5 Re2 44. Kb3 g6 0-1

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.08"]
[Round "5"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Serrano Arrieta, Cristian"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1648"]
[BlackElo "1234"]
[PlyCount "95"]
[EventDate "2022.07.06"]
[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 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Bb7 9. Ba4 h6 10. Ne4 Nxe4 11. Qxe4 Qd4 12. Qxd4 exd4 13. d3 Kd7 14. Bd2 Re8+ 15. Kd1 Re5 16. b4 Rf5 17. f3 Be7 18. bxa5 Bg5 19. Re1 Rd8 20. Bb3 Kc7 21. Na3 Bxd2 22. Kxd2 Rxa5 23. Nc4 Rg5 24. g3 f6 25. Re7+ Rd7 26. Rae1 Rf5 27. f4 g5 28. Rxd7+ Kxd7 29. Nb2 Kc7 30. Re7+ Kb8 31. Nc4 Rd5 32. fxg5 hxg5 33. Rf7 f5 34. Rg7 g4 35. c3 dxc3+ 36. Kxc3 Ba6 37. d4 Bxc4 38. Bxc4 Rd6 39. Rf7 Rh6 40. Rxf5 Rxh2 41. Rg5 Rh1 42. Rxg4 Rc1+ 43. Kb4 a5+ 44. Kc5 Kc7 45. Rg7+ Kc8 46. g4 Kd8 47. g5 Ke8 48. g6 1-0

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.08"]
[Round "4"]
[White "Merino Vanegas, Santiago Andres"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1136"]
[BlackElo "1648"]
[PlyCount "84"]
[EventDate "2022.07.06"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Bb3 Bd7 10. h4 h5 11. Qd2 Na5 12. 0-0-0 Rc8 13. Kb1 Nc4 14. Bxc4 Rxc4 15. Bh6 Nxe4 16. fxe4 Rxd4 17. Qe3 Rxd1+ 18. Rxd1 Bxh6 19. Qxh6 Be6 20. Qg5 Qc7 21. Nd5 Bxd5 22. exd5 Rc8 23. c3 Qd7 24. Ka1 Kg7 25. Re1 Re8 26. Qe3 Qa4 27. g3 e6 28. b3 Qa5 29. c4 a6 30. Rf1 Qd8 31. Qd4+ e5 32. Qf2 Qe7 33. Kb1 e4 34. Qe3 Qe5 35. Kc2 b5 36. Qc3 Qxc3+ 37. Kxc3 bxc4 38. bxc4 Rb8 39. Rf4 f5 40. Rf1 Kf6 41. Rf4 Rb1 42. Rf2 Rg1 0-1

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.07"]
[Round "3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Conto Garcia, Nicolas Alberto"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1648"]
[BlackElo "1281"]
[PlyCount "56"]
[EventDate "2022.07.06"]
[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 Be7 4. 0-0 Nf6 5. Re1 0-0 6. d4 d6 7. Nc3 Bg4 8. Be3 Bxf3 9. gxf3 exd4 10. Bxd4 Nxd4 11. Qxd4 Nh5 12. e5 Bg5 13. Qg4 g6 14. e6 fxe6 15. Rxe6 Kh8 16. Rae1 Nf4 17. Nd5 Nxe6 18. Rxe6 Bf6 19. Nf4 Re8 20. Qh3 Rxe6 21. Bxe6 Bh4 22. Kf1 Qf6 23. Nd5 Qd8 24. Nxc7 Qxc7 25. Qxh4 Qg7 26. c3 Rf8 27. Ke2 Qf6 28. Qxf6+ Rxf6 0-1

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.07"]
[Round "2"]
[White "Loaiza Cuervo, Santiago"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1880"]
[BlackElo "1648"]
[PlyCount "47"]
[EventDate "2022.07.06"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. g4 Rc8 11. Be2 Ne5 12. h4 Nc4 13. Bxc4 Rxc4 14. Kb1 Qb8 15. h5 b5 16. hxg6 fxg6 17. Qh2 Rf7 18. Nd5 Bh8 19. Nf5 gxf5 20. gxf5 Nxd5 21. Rdg1+ Kf8 22. Bh6+ Bg7 23. Bxg7+ Ke8 24. Qxh7 1-0

[Event "COL-ch U20"]
[Site "Barranquilla"]
[Date "2022.07.06"]
[Round "1"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Gonzalez Rodriguez, Jose David"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1648"]
[PlyCount "101"]
[EventDate "2022.07.06"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be6 9. Bg5 Be7 10. Be2 Nd4 11. 0-0 0-0 12. h3 Rc8 13. Be3 Nxe2+ 14. Qxe2 Qc7 15. Rfd1 Qc6 16. f3 Rfd8 17. a5 d5 18. exd5 Nxd5 19. Nxd5 Bxd5 20. c3 Bb3 21. Nc2 e4 22. Rxd8+ Rxd8 23. Nd4 Qc4 24. Qxc4 Bxc4 25. fxe4 Bd3 26. e5 Rd5 27. Nf3 Be4 28. Bd4 Bxf3 29. gxf3 Bc5 30. Rd1 h6 31. b4 Bxd4+ 32. cxd4 Kf8 33. Kf2 Ke7 34. Ke3 Rb5 35. Rb1 Ke6 36. Ke4 b6 37. axb6 Rxb6 38. d5+ Kd7 39. Kd4 Rb5 40. Kc4 Rb7 41. Ra1 Rb6 42. Rg1 g6 43. Ra1 h5 44. Ra5 Ke7 45. Kc5 Rb5+ 46. Rxb5 axb5 47. Kc6 Kd8 48. Kxb5 Kd7 49. Kc5 g5 50. b5 g4 51. fxg4 1-0

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.22"]
[Round "8"]
[White "Ruiz Jaraba, Valentina Sofia"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1850"]
[BlackElo "1610"]
[PlyCount "102"]
[EventDate "2022.05.18"]
[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. Be2 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nb3 b6 10. f4 Bb7 11. Bf3 a5 12. a4 Nb4 13. e5 Bxf3 14. Rxf3 dxe5 15. fxe5 Nd7 16. e6 Ne5 17. exf7+ Rxf7 18. Rxf7 Qxd1+ 19. Rxd1 Kxf7 20. Nd4 Rd8 21. Rf1+ Bf6 22. Ncb5 Nc4 23. c3 Nd3 24. b3 Nce5 25. h3 Nc5 26. Bf4 Ncd3 27. Be3 h5 28. Nc7 Nc5 29. c4 Nxb3 30. Nxb3 Rd3 31. Bd4 Nxc4 32. Bxf6 exf6 33. Nc1 Rd2 34. Re1 Nb2 35. Nb5 Nxa4 36. Nb3 Rd5 37. N3d4 Nc5 38. Nc6 Ne6 39. Rb1 Rd2 40. Nba7 Nf4 41. Rxb6 Rxg2+ 42. Kf1 Rh2 43. Nd4 Rxh3 44. Rb7+ Kf8 45. Nac6 a4 46. Nb4 Rh1+ 47. Kf2 Rb1 48. Rb5 Rxb4 49. Ra5 Rxd4 50. Ke3 Rc4 51. Ra8+ Ke7 0-1

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.21"]
[Round "6"]
[White "Camejo, Mauricio"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1840"]
[BlackElo "1610"]
[PlyCount "43"]
[EventDate "2022.05.18"]
[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. Bb5+ Bd7 7. Qe2 Bg7 8. Be3 0-0 9. f3 a6 10. Ba4 b5 11. Bb3 Nc6 12. Qd2 Rc8 13. g4 Ne5 14. h4 Rc4 15. 0-0-0 Rxd4 16. Bxd4 Nxf3 17. Qg2 Nxd4 18. Rxd4 Nxg4 19. Rd3 h5 20. a4 bxa4 21. Nxa4 Qb8 22. Nc3 0-1

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.21"]
[Round "7"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Sierra Amariles, Juan Mauricio"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1610"]
[BlackElo "1932"]
[PlyCount "99"]
[EventDate "2022.05.18"]
[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. f4 d6 3. Nf3 Bg4 4. Bc4 Nc6 5. c3 Nh6 6. 0-0 Qd7 7. d4 f6 8. Qa4 Bxf3 9. Rxf3 exd4 10. Bb5 a6 11. cxd4 Rb8 12. Bxc6 Qxc6 13. Qxc6+ bxc6 14. Rb3 Rb6 15. Bd2 Kd7 16. Nc3 Be7 17. Na4 Rxb3 18. axb3 Rb8 19. b4 f5 20. e5 Nf7 21. Kf2 Nd8 22. Ke3 Ne6 23. Rd1 g5 24. g3 gxf4+ 25. gxf4 Rg8 26. Be1 Rg4 27. Bg3 h5 28. exd6 cxd6 29. d5 cxd5 30. Nb6+ Ke8 31. Nxd5 Bd8 32. Kf3 h4 33. Bf2 Kd7 34. h3 Rg7 35. Ra1 Kc6 36. Nc3 Nc7 37. Rc1 Kd7 38. Rd1 Kc6 39. Ne2 Bf6 40. Ra1 Bxb2 41. Ra5 d5 42. Bd4 Bxd4 43. Nxd4+ Kb6 44. Nxf5 Rd7 45. Nd4 Rg7 46. Nf5 Rd7 47. Nd4 Rg7 48. Nf5 Rd7 49. Nd4 Rg7 50. Nf5 1/2-1/2

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.20"]
[Round "5"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Piedrahita Londono, Juan Camilo"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1610"]
[PlyCount "73"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. f3 a6 9. N5c3 Be6 10. Nd5 Bxd5 11. exd5 Qa5+ 12. Nc3 Ne7 13. Bc4 b5 14. Bb3 b4 15. Ne4 Nexd5 16. Bf2 Rd8 17. 0-0 Nxe4 18. fxe4 Nf6 19. Qf3 Be7 20. a3 bxa3 21. Rxa3 Qc7 22. Rxa6 Rb8 23. Ra7 Rb7 24. Rfa1 0-0 25. Rxb7 Qxb7 26. Ra7 Qb4 27. Rxe7 d5 28. Rxe5 dxe4 29. Qg3 Rd8 30. h3 Rd1+ 31. Kh2 Rf1 32. Rc5 g6 33. Rc8+ Kg7 34. Rc7 Nh5 35. Rxf7+ Kh6 36. Be3+ Nf4 37. Qh4# 1-0

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.20"]
[Round "4"]
[White "Escobar, Daniel"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1248"]
[BlackElo "1610"]
[PlyCount "58"]
[EventDate "2022.05.18"]
[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. f3 Bg7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Nd5 Bxd5 12. exd5 Qc7 13. Kb1 Rfc8 14. Be2 Nxd5 15. Bxg7 Kxg7 16. Rc1 Qc5 17. g4 e5 18. h4 Nf4 19. h5 a5 20. hxg6 hxg6 21. Bd3 Rh8 22. Rxh8 Rxh8 23. Rd1 Rh3 24. Be4 d5 25. Bd3 Rxf3 26. a3 Rf2 27. Qe1 Nxd3 28. Rxd3 Qxc2+ 29. Ka1 Qxb2# 0-1

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.19"]
[Round "3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Garay Tocora, Juliana"]
[Result "1-0"]
[ECO "C59"]
[WhiteElo "1610"]
[PlyCount "52"]
[EventDate "2022.05.18"]
[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 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 Be6 10. d3 Bd6 11. Nc3 0-0 12. 0-0 Qc7 13. Ne4 Nxe4 14. dxe4 Be7 15. Bd3 Rad8 16. Qe2 Bg4 17. h3 Bxf3 18. Qxf3 Bg5 19. Bxg5 hxg5 20. Qf5 f6 21. Qg6 Nb7 22. Bc4+ Rd5 23. exd5 cxd5 24. Bxd5+ Rf7 25. Bxf7+ Qxf7 26. Qxf7+ Kxf7 1-0

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.19"]
[Round "2"]
[White "Orbe Vivero, Maria Jose"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1228"]
[BlackElo "1610"]
[PlyCount "61"]
[EventDate "2022.05.18"]
[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. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Ne7 5. Nf3 0-0 6. 0-0 f5 7. d3 c6 8. Rb1 a5 9. a3 d6 10. Bd2 Be6 11. b4 axb4 12. axb4 d5 13. Ng5 Qd7 14. Nxe6 Qxe6 15. cxd5 cxd5 16. Qb3 Nbc6 17. Nxd5 Kh8 18. Nxe7 Qxe7 19. e3 Rfd8 20. b5 Ra3 21. Qc2 Raxd3 22. bxc6 Rxd2 23. Rxb7 Rxc2 24. Rxe7 e4 25. c7 Rc8 26. Rd1 Rf8 27. Rd8 Kg8 28. Red7 Rc3 29. Bf1 Rc5 30. Ba6 Rxc7 31. Rxf8+ 1-0

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.18"]
[Round "1"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Garcia Alarcon, Alvaro"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1610"]
[BlackElo "1997"]
[PlyCount "106"]
[EventDate "2022.05.18"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. a4 Nc6 7. dxc5 Bxc5 8. Qc2 Rc8 9. Bb5 Nge7 10. Qe2 Ng6 11. 0-0 Qc7 12. Re1 Be7 13. Na3 Na5 14. Nd4 a6 15. Bxd7+ Qxd7 16. Nac2 0-0 17. Kh1 Nc6 18. Nxc6 Rxc6 19. Qd3 Rc4 20. b3 Rc7 21. Nd4 Rfc8 22. Bd2 Bc5 23. Rac1 Bxd4 24. cxd4 Ne7 25. Rxc7 Qxc7 26. Bb4 Nf5 27. g4 Nh4 28. Ba3 h6 29. Qe3 Qb6 30. Rc1 Rxc1+ 31. Bxc1 Ng6 32. Qc3 Ne7 33. Ba3 Nc6 34. Bc5 Qa5 35. Qxa5 Nxa5 36. b4 Nc4 37. b5 a5 38. Kg1 b6 39. Be7 Nb2 40. Kf1 Nxa4 41. Ke2 Nc3+ 42. Kd3 Nxb5 43. Bd8 a4 44. Bxb6 f6 45. f4 Na3 46. f5 Kf7 47. fxe6+ Kxe6 48. exf6 Kxf6 49. h4 Nc4 50. Bd8+ Ke6 51. g5 a3 52. gxh6 gxh6 53. Ba5 Nxa5 0-1

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.22"]
[Round "7"]
[White "Guevara Rincon, Cristian Camilo"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1650"]
[BlackElo "1542"]
[PlyCount "106"]
[EventDate "2021.03.18"]
[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. Bc4 Bd7 8. f3 Nc6 9. Qd2 Rc8 10. Bb3 Ne5 11. 0-0-0 Nc4 12. Bxc4 Rxc4 13. g4 Qa5 14. Nb3 Qc7 15. Bd4 0-0 16. Bxf6 Bxf6 17. Nd5 Qc6 18. Nxf6+ exf6 19. Na5 Qa4 20. Nxc4 Qxc4 21. Qd5 Qe2 22. Qd3 Qg2 23. Rhg1 Qf2 24. Rgf1 Qxh2 25. Qxd6 Qxd6 26. Rxd6 Bb5 27. Rf2 Kg7 28. b3 Rc8 29. c4 Bc6 30. Kd1 Rh8 31. Rh2 Re8 32. Kd2 h6 33. b4 a6 34. Rg2 Kf8 35. Kc3 Ke7 36. Rgd2 h5 37. gxh5 gxh5 38. b5 axb5 39. cxb5 Bxb5 40. R6d5 Rc8+ 41. Kb4 Ba6 42. Rxh5 Rc1 43. Rf5 Rc4+ 44. Kb3 Rc1 45. f4 Re1 46. e5 fxe5 47. fxe5 Ke6 48. Rdf2 Re4 49. Rxf7 Rxe5 50. R2f6+ Kd5 51. Rf5 Rxf5 52. Rxf5+ Kc6 53. Kb4 Kb6 1/2-1/2

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.21"]
[Round "6"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Gonzalez Velasco, Leandro"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1542"]
[BlackElo "1786"]
[PlyCount "122"]
[EventDate "2021.03.18"]
[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. Nf3 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Nc6 7. b3 e5 8. dxe5 Ng4 9. Bb2 Ngxe5 10. Nc3 a5 11. a3 Nxf3+ 12. Bxf3 Ne5 13. Be2 Bd7 14. Rb1 Bc6 15. Nd5 f5 16. Qd2 Qd7 17. h3 Qf7 18. Rfd1 g5 19. f4 gxf4 20. exf4 Ng6 21. Bxg7 Qxg7 22. Bf3 Rae8 23. Re1 Kh8 24. Rxe8 Rxe8 25. Re1 Rxe1+ 26. Qxe1 Bxd5 27. Bxd5 c6 28. Qe8+ Qf8 29. Qxf8+ Nxf8 30. Bf3 Ne6 31. g3 Nd4 32. Bd1 c5 33. Kf2 Kg7 34. Ke3 b5 35. Kd3 b4 36. axb4 axb4 37. g4 Kf6 38. gxf5 Kxf5 39. Ke3 h5 40. h4 Kf6 41. Ke4 Nf5 42. Bxh5 Nxh4 43. Bg4 Ng6 44. f5 Ne5 45. Bd1 Nf7 46. Bc2 Kg5 47. Kd5 Kf6 48. Bb1 Ke7 49. Bd3 Kf6 50. Bc2 Ke7 51. Bd1 Ne5 52. f6+ Kxf6 53. Kxd6 Nd3 54. Bc2 Ne5 55. Kxc5 Ke6 56. Kxb4 Kd6 57. c5+ Kd5 58. Kb5 Nf3 59. Kb6 Ne5 60. c6 Kd6 61. Be4 Nf7 1-0

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.21"]
[Round "5"]
[White "Rojas Castillo, Leibnitz Edison"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1815"]
[BlackElo "1542"]
[PlyCount "68"]
[EventDate "2021.03.18"]
[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. Bc4 Nc6 8. f3 Bd7 9. Bb3 Rc8 10. Qd2 Ne5 11. 0-0-0 Nc4 12. Bxc4 Rxc4 13. Kb1 Qa5 14. Nb3 Qc7 15. Bh6 0-0 16. h4 Bxh6 17. Qxh6 Rxc3 18. bxc3 Qxc3 19. Qd2 Qc6 20. g4 Bxg4 21. fxg4 Nxe4 22. Qb4 Nc3+ 23. Kb2 Rc8 24. Rc1 e5 25. Rhe1 b6 26. Nd2 Qd5 27. Nb3 a5 28. Qxc3 Rxc3 29. Kxc3 Qf3+ 30. Kb2 Qxg4 31. Rh1 a4 32. Rcg1 Qb4 33. a3 Qb5 34. c4 Qxb3+ 0-1

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.20"]
[Round "4"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Campos Perilla, Felix Santiago"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1542"]
[BlackElo "1521"]
[PlyCount "71"]
[EventDate "2021.03.18"]
[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 f5 2. Nf3 Nf6 3. c4 g6 4. e3 Bg7 5. Be2 0-0 6. 0-0 d6 7. Nc3 h6 8. Qc2 c6 9. b3 Qe8 10. Ba3 Be6 11. Rae1 Bf7 12. e4 f4 13. e5 Nfd7 14. exd6 e6 15. Bd3 Kh7 16. Bc1 Na6 17. a3 c5 18. d5 e5 19. Bxf4 Qd8 20. Bxe5 Nxe5 21. Nxe5 Bxe5 22. Rxe5 Qxd6 23. Rfe1 Nc7 24. h4 Qf6 25. h5 Kg7 26. hxg6 Rae8 27. Qe2 Bxg6 28. Bxg6 Qxg6 29. Re7+ Kg8 30. d6 Rxe7 31. dxe7 Re8 32. Nd5 Na6 33. Qe5 Kf7 34. Re3 Qb1+ 35. Kh2 Rxe7 36. Qf6+ 1-0

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.19"]
[Round "2"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Pinillo Canon, Silvana"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1542"]
[BlackElo "1785"]
[PlyCount "96"]
[EventDate "2021.03.18"]
[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. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Qe2 g6 9. Nc3 Bg7 10. b3 0-0 11. Bb2 Re8 12. f4 f6 13. 0-0-0 fxe5 14. fxe5 Bxe5 15. Qf3 c5 16. Bd3 d6 17. Rhf1 Be6 18. g3 Qe7 19. h4 Qg7 20. Be4 Rab8 21. Qd3 Rf8 22. Kc2 Kh8 23. Bc1 Nd7 24. Nd5 Bxd5 25. Bxd5 Rxf1 26. Rxf1 Rf8 27. Rf3 Rxf3 28. Qxf3 Qf6 29. Qxf6+ Nxf6 30. Bf4 Bxf4 31. gxf4 Nh5 32. f5 gxf5 33. Be6 Ng3 34. Kd2 Kg7 35. Ke3 Kf6 36. Bd5 Ke5 37. Bg8 h6 38. Bd5 a5 39. a3 Ne4 40. Kd3 Kf4 41. Bf7 Nf2+ 42. Kc3 Ke3 43. b4 Ne4+ 44. Kb3 cxb4 45. axb4 axb4 46. Kxb4 f4 47. c5 f3 48. Bc4 dxc5+ 0-1

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.19"]
[Round "3"]
[White "Garcia Fonseca, Karen Geraldin"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1394"]
[BlackElo "1542"]
[PlyCount "122"]
[EventDate "2021.03.18"]
[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 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. Nc3 d6 8. Be2 Nf6 9. 0-0 0-0 10. h3 Nxd4 11. Bxd4 Be6 12. b3 Qa5 13. Qc2 Rfc8 14. Rac1 b5 15. Bf3 bxc4 16. b4 Qxb4 17. e5 dxe5 18. Bxe5 Ra7 19. Rb1 Qc5 20. Qe2 Nd7 21. Bxg7 Kxg7 22. h4 Qe5 23. Qd2 Nf6 24. Rfe1 Qd6 25. Qb2 Kg8 26. g3 Rd7 27. Kg2 Qd2 28. Qa3 Qd6 29. Qb2 Rdd8 30. Qc1 Rb8 31. Qh6 Rxb1 32. Rxb1 Qd2 33. Qxd2 Rxd2 34. Rc1 Ng4 35. Ne4 Rxa2 36. Bxg4 f5 37. Nc5 Bf7 38. Bf3 e5 39. Bb7 a5 40. Ba6 Bd5+ 41. Kf1 c3 42. Rxc3 Ra1+ 43. Ke2 Bg2 44. Bc4+ Kg7 45. f3 e4 46. Bd5 Bxf3+ 47. Ke3 Re1+ 48. Kf4 Kf6 49. Nd7+ Ke7 50. Ne5 Bh5 51. Nc6+ Kd6 52. Bg8 h6 53. Nxa5 Rf1+ 54. Ke3 Rf3+ 55. Kd4 Rxc3 56. Kxc3 Be2 57. Bh7 Bh5 58. Kd4 Ke6 59. Bg8+ Kf6 60. Bc4 g5 61. Nb3 Bf3 1/2-1/2

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.18"]
[Round "1"]
[White "Macias Chavarro, Manuela"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1830"]
[BlackElo "1542"]
[PlyCount "115"]
[EventDate "2021.03.18"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. Bd3 Nbd7 7. 0-0 0-0 8. Qc2 h6 9. Rd1 b6 10. e4 dxe4 11. Nxe4 Bb7 12. Ne5 Rc8 13. Bf4 Kh8 14. Qc1 Ng8 15. c5 Nxe5 16. dxe5 bxc5 17. Nxc5 Bxc5 18. Qxc5 Qd5 19. Qxa7 c5 20. Bf1 Qc6 21. Be3 Rc7 22. Qa5 Rfc8 23. f3 Ra8 24. Qc3 Ne7 25. Rd6 Qa4 26. Bxc5 Rac8 27. Qb4 Qa8 28. Bb6 Rc2 29. Bd3 Rc1+ 30. Rxc1 Rxc1+ 31. Kf2 Rc8 32. Qh4 Nc6 33. Qe4 g6 34. Qf4 Qxa2 35. Qxh6+ Kg8 36. Kg3 Qxb2 37. Be3 Qxe5+ 38. Bf4 Qe1+ 39. Kh3 Ne7 40. Rd7 Nf5 41. Bxf5 exf5 42. Rxb7 Qe6 43. Qg5 Kg7 44. Qe7 Rh8+ 45. Kg3 Qxe7 46. Rxe7 Rc8 47. Rc7 Re8 48. Bg5 Ra8 49. h4 Re8 50. Kf4 Ra8 51. Rc4 Re8 52. h5 gxh5 53. Kxf5 Ra8 54. Bf6+ Kh6 55. Rc7 Rf8 56. Rd7 Kh7 57. Rd8 Rxd8 58. Bxd8 1-0

[Event "Quindio Region-ch U16/18"]
[Site "Armenia"]
[Date "2020.02.23"]
[Round "5.2"]
[White "Chaverra Orozco, Jorge Andres"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1377"]
[BlackElo "1542"]
[PlyCount "52"]
[EventDate "2020.02.22"]
[EventType "tourn"]
[EventRounds "5"]
[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. Bc4 Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 a6 7. h3 Be7 8. Be3 Qc7 9. Bd3 Nc6 10. Nxc6 Qxc6 11. Qd2 Bd7 12. Ne2 Nxe4 13. Bxe4 Qxe4 14. f3 Qc6 15. Bd4 e5 16. Bf2 Rc8 17. c3 h6 18. Be3 Be6 19. Ng3 Bh4 20. Bf2 Bxg3 21. Bxg3 0-0 22. 0-0 Rfd8 23. Rad1 Bxa2 24. Qc2 f6 25. b3 Qb6+ 26. Bf2 Qxb3 0-1

[Event "Quindio Region-ch U16/18"]
[Site "Armenia"]
[Date "2020.02.23"]
[Round "4.3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Restrepo Patino, Isabella"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1542"]
[BlackElo "1519"]
[PlyCount "45"]
[EventDate "2020.02.22"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Be6 3. cxd5 Bxd5 4. Nc3 Nf6 5. e3 e6 6. Nf3 Bd6 7. Be2 0-0 8. 0-0 Nc6 9. Bd2 a6 10. Rc1 Qd7 11. Bd3 Nb4 12. Bb1 c5 13. Nxd5 exd5 14. dxc5 Rac8 15. Bxb4 Qg4 16. Ba3 Rfe8 17. cxd6 Rxc1 18. Qxc1 h6 19. Qc7 Qc8 20. Rc1 Qxc7 21. dxc7 Rc8 22. Bf5 Ne8 23. Bxc8 1-0

[Event "Quindio Region-ch U16/18"]
[Site "Armenia"]
[Date "2020.02.22"]
[Round "1.2"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Aristizabal Gomez, Valeria"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1542"]
[PlyCount "92"]
[EventDate "2020.02.22"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 Nc6 4. e3 Bf5 5. Nc3 e6 6. Be2 Ne4 7. Bd2 Nxd2 8. Qxd2 Be7 9. 0-0 0-0 10. a3 Qd6 11. cxd5 exd5 12. Na4 Rab8 13. Nc5 b6 14. Na6 Rbc8 15. Rac1 Na5 16. Rc3 Bd8 17. Rfc1 h6 18. b4 Nc4 19. Bxc4 dxc4 20. Rxc4 b5 21. Rc6 Qd7 22. Ne5 Qe7 23. R6c5 Be4 24. Nc6 Qd6 25. f3 Bd5 26. e4 Bg5 27. e5 Bxd2 28. exd6 cxd6 29. Ne7+ Kh8 30. Rxc8 Bxc1 31. Rxf8+ Kh7 32. Nxd5 f6 33. Rf7 Bxa3 34. Rxa7 Kg6 35. Nac7 Bb2 36. Nxb5 f5 37. Rd7 h5 38. Rxd6+ Kf7 39. Nf4 Ke7 40. Ra6 g5 41. Nxh5 g4 42. fxg4 fxg4 43. Nf4 Kd7 44. Re6 Kc8 45. Nd5 Kb7 46. Rb6+ Kc8 1-0

[Event "Quindio Region-ch U16/18"]
[Site "Armenia"]
[Date "2020.02.22"]
[Round "3.1"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Rojas Ibarra, Carlos Daniel"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1542"]
[PlyCount "47"]
[EventDate "2020.02.22"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 e6 8. b3 Re8 9. Bb2 a6 10. cxd5 exd5 11. a4 Qe7 12. Ba3 Qe6 13. b4 b5 14. Rc1 Ng4 15. h3 Nxe3 16. fxe3 Qxe3+ 17. Kh1 g5 18. Qd3 Bh6 19. Ne5 Qxd3 20. Bxd3 g4 21. Rc2 gxh3 22. Bc1 hxg2+ 23. Rxg2+ Kh8 24. Nxf7# 1-0

[Event "Quindio Region-ch U16/18"]
[Site "Armenia"]
[Date "2020.02.22"]
[Round "2.3"]
[White "Salazar Florez, Kleverman"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1585"]
[BlackElo "1542"]
[PlyCount "94"]
[EventDate "2020.02.22"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. c3 Be7 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. Nbd2 a6 9. e4 dxe4 10. Nxe4 b6 11. 0-0 0-0 12. Rad1 Nxe4 13. Qxe4 Nf6 14. Qe2 Re8 15. Rfe1 Bd6 16. Bg5 h6 17. Bh4 Be7 18. Ne5 Nd5 19. Nc6 Qd6 20. Nxe7+ Nxe7 21. Bg3 Qc6 22. Qe5 Rac8 23. Re4 Ng6 24. d5 exd5 25. Qxe8+ Rxe8 26. Red4 Qe6 27. h3 c6 28. c4 dxc4 29. Rd6 Qe2 30. R1d2 Qe1+ 31. Kh2 Re6 32. f4 Qe4 33. R6d4 Qf5 34. Rxc4 c5 35. Rc3 h5 36. h4 Nxh4 37. Rcd3 Ng6 38. Rd5 Qg4 39. Rg5 Qe2 40. Rxe2 Rxe2 41. f5 Ne5 42. Bxe5 Rxe5 43. Rg3 Rxf5 44. Rb3 b5 45. Kg3 g5 46. Re3 Kg7 47. Re7 Kg6 0-1

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "1"]
[White "Alvarez Angel, Nelson Eduardo"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1814"]
[BlackElo "1518"]
[PlyCount "193"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Be7 6. cxd5 cxd5 7. Bd3 0-0 8. Rc1 Bd7 9. Nf3 Nc6 10. 0-0 Rc8 11. a3 a6 12. Ne5 h6 13. Nxd7 Qxd7 14. Bh4 Rc7 15. b4 b5 16. Qb3 Rfc8 17. Rc2 Na7 18. Rfc1 Ne8 19. Bxe7 Qxe7 20. a4 Nd6 21. h3 Nc4 22. Bxc4 Rxc4 23. Na2 Rxc2 24. Rxc2 Rxc2 25. Qxc2 Qd7 26. axb5 Nxb5 27. Qc5 Qc7 28. Kf1 Qb7 29. Ke2 Na3 30. Nc3 Nb5 31. Kd2 Nxc3 32. Kxc3 g6 33. b5 axb5 34. Kb4 Kg7 35. Qxb5 Qe7+ 36. Kc3 Qg5 37. Qf1 h5 38. f4 Qg3 39. Kd3 g5 40. fxg5 Qxg5 41. Qf3 Qg6+ 42. e4 dxe4+ 43. Qxe4 Qg3+ 44. Kc4 Qc7+ 45. Kd3 Qg3+ 46. Ke2 Qg5 47. Kf3 Qf6+ 48. Qf4 Qg6 49. g4 Qd3+ 50. Kg2 Qe2+ 51. Kg3 Qe1+ 52. Kf3 Qf1+ 53. Ke4 Qxf4+ 54. Kxf4 hxg4 55. Kxg4 Kg6 56. h4 f6 57. Kf4 Kh5 58. Kg3 f5 59. Kh3 f4 60. Kg2 Kxh4 61. Kf3 Kg5 62. Ke4 Kg4 63. Ke5 f3 64. Kxe6 f2 65. d5 f1Q 66. d6 Qe2+ 67. Kf7 Qa2+ 68. Ke8 Qa8+ 69. Ke7 Kf5 70. d7 Qb7 71. Ke8 Qc6 72. Ke7 Qc7 73. Ke8 Qc6 74. Ke7 Qe6+ 75. Kd8 Kf6 76. Kc7 Qe7 77. Kc8 Qc5+ 78. Kb7 Qd5+ 79. Kc8 Qe6 80. Kc7 Qe7 81. Kc8 Qe6 82. Kc7 Qc4+ 83. Kb8 Qb5+ 84. Kc8 Qa6+ 85. Kc7 Qa7+ 86. Kc8 Qa8+ 87. Kc7 Qa5+ 88. Kc8 Qa6+ 89. Kc7 Qa7+ 90. Kc8 Qa8+ 91. Kc7 Qa5+ 92. Kc8 Qc5+ 93. Kb8 Qe7 94. Kc8 Qc5+ 95. Kb8 Qf8+ 96. Kc7 Qe7 97. Kc8 1/2-1/2

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "8"]
[White "De la Rosa Povea, Miguel Angel"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1727"]
[BlackElo "1518"]
[PlyCount "147"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 Bd7 8. Be3 Nc6 9. Be2 Rc8 10. 0-0 0-0 11. Rc1 a6 12. Qd2 Ne5 13. b3 Nc6 14. Rfd1 Qc7 15. Nd5 Qd8 16. Nxc6 Rxc6 17. Nb4 Rc8 18. c5 a5 19. Nd5 Nxd5 20. Qxd5 Bc6 21. Qc4 Qc7 22. cxd6 exd6 23. Qd3 Rfd8 24. f4 Qe7 25. Bf3 a4 26. b4 Qe8 27. Bb6 Bb5 28. Qd2 Rxc1 29. Rxc1 Rc8 30. h3 Rxc1+ 31. Qxc1 Qc6 32. Qe3 Qc4 33. e5 dxe5 34. fxe5 Bc6 35. Bxc6 Qxc6 36. Bc5 Qd5 37. a3 Bxe5 38. Qe2 Bd4+ 39. Bxd4 Qxd4+ 40. Kh1 Qa1+ 41. Kh2 Kg7 42. Qe3 Qf6 43. Qe4 Qd6+ 44. Kh1 b6 45. Qe3 h6 46. b5 Qd1+ 47. Kh2 Qd6+ 48. Kh1 Qd1+ 49. Kh2 Qb3 50. Qe5+ Kh7 51. Qc7 Qe6 52. Qc6 Qxc6 53. bxc6 b5 54. c7 b4 55. c8Q bxa3 56. Qc1 a2 57. Qa1 a3 58. Qxa2 h5 59. Qxa3 Kh6 60. Qe7 Kg7 61. g4 hxg4 62. hxg4 g5 63. Qxg5+ Kf8 64. Qf6 Kg8 65. g5 Kf8 66. g6 Ke8 67. gxf7+ Kf8 68. Qc6 Kxf7 69. Kg3 Kg7 70. Kg4 Kf7 71. Kf5 Ke7 72. Qc7+ Ke8 73. Ke6 Kf8 74. Qf7# 1-0

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "2"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Alvarez Angel, Nelson Eduardo"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1518"]
[BlackElo "1814"]
[PlyCount "5"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 1-0

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "7"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "De la Rosa Povea, Miguel Angel"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1518"]
[BlackElo "1727"]
[PlyCount "46"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Nf3 Bd6 6. Be2 0-0 7. 0-0 Nbd7 8. b3 e5 9. dxe5 Nxe5 10. cxd5 cxd5 11. Bb2 Be6 12. Rc1 Rc8 13. Nb5 Rxc1 14. Qxc1 Nxf3+ 15. Bxf3 Be7 16. Nxa7 Qa5 17. Bd4 Ra8 18. b4 Qxa2 19. Qc7 Bxb4 20. Qxb7 Rxa7 21. Bxa7 Bd6 22. Rb1 h6 23. Bd4 Ng4 1-0

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "5"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Fiesco Hoyos, Javier"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1518"]
[BlackElo "1646"]
[PlyCount "70"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. 0-0 0-0 8. Nc3 a5 9. b3 Nxf3+ 10. Bxf3 Ne5 11. Be2 Ra6 12. Ne4 Ba7 13. Bb2 Qe7 14. Rc1 Rh6 15. Qd5 d6 16. g3 Qd7 17. h4 Qf5 18. Ng5 Kh8 19. Nf3 c6 20. Qd1 Qg6 21. Nxe5 dxe5 22. Kh2 Qe6 23. Kg1 Bb6 24. Bf3 Rd8 25. Qe2 Qf5 26. Bg2 Qg6 27. Qf3 Re8 28. Qe4 f5 29. Qf3 e4 30. Qf4 Bc7 31. Qxc7 f4 32. Qxf4 Qe6 33. Rcd1 Rf6 34. Bxf6 gxf6 35. Rd6 Qe5 1-0

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "12"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Londono Lopez, Donaldo Eliuver"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1518"]
[BlackElo "1879"]
[PlyCount "92"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 c5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. dxc5 Qxd1+ 10. Bxd1 Na6 11. 0-0 Nxc5 12. Rb1 Bf5 13. Ra1 Nd3 14. Nd4 Nxc1 15. Rxc1 Rac8 16. Bf3 Rxc1 17. Rxc1 Rc8 18. Rxc8+ Bxc8 19. Kf1 Kf8 20. Ke2 a6 21. b3 e5 22. Nc2 f5 23. e4 f4 24. g3 g5 25. h4 g4 26. Bh1 f3+ 27. Kd3 Ke7 28. Ne3 Be6 29. Nc4 Bxc4+ 30. Kxc4 Kd6 31. a4 Kc6 32. b4 b5+ 33. Kb3 bxa4+ 34. Kxa4 Kb6 35. h5 h6 36. Kb3 Kb5 37. Bxf3 gxf3 38. Kc3 Bf8 39. Kd3 Bxb4 40. Ke3 a5 41. Kxf3 a4 42. g4 a3 43. g5 hxg5 44. h6 Bf8 45. h7 Bg7 46. Kg4 a2 0-1

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "6"]
[White "Fiesco Hoyos, Javier"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1646"]
[BlackElo "1518"]
[PlyCount "72"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 d6 4. e3 Bd7 5. Ne2 Nf6 6. Nbc3 g6 7. 0-0 Bg7 8. d4 cxd4 9. exd4 0-0 10. a3 a6 11. Bf4 Rc8 12. Qd2 Na5 13. Qc2 Nxc4 14. b3 Na5 15. Rab1 Bf5 16. Qd2 Bxb1 17. Rxb1 d5 18. Bh6 e6 19. Qf4 Bxh6 20. Qxh6 Nc6 21. Na4 Qa5 22. Nc5 b6 23. Na4 b5 24. Nc5 Qxa3 25. Qg5 Kg7 26. h4 Qa2 27. Re1 h6 28. Qf4 Rfd8 29. g4 Qa5 30. Rd1 Qc7 31. Qf3 Nxd4 32. Rxd4 Qxc5 33. Rf4 Qe7 34. g5 hxg5 35. hxg5 Nh5 36. Rd4 Qxg5 0-1

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "11"]
[White "Londono Lopez, Donaldo Eliuver"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1879"]
[BlackElo "1518"]
[PlyCount "110"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 Bd7 9. Qd2 Rc8 10. Bb3 Na5 11. h4 h5 12. 0-0-0 Nc4 13. Bxc4 Rxc4 14. Kb1 0-0 15. Nb3 a5 16. Bh6 Bxh6 17. Qxh6 a4 18. Nc1 Qb6 19. N1e2 Rfc8 20. Rd3 Rb4 21. b3 axb3 22. axb3 Be6 23. Nd5 Nxd5 24. exd5 Bf5 25. Qd2 Bxd3 26. Qxd3 Ra8 27. Nc3 Qa5 28. Kc1 Qa1+ 29. Nb1 Rd4 30. Qc3 Qxc3 31. Nxc3 Ra1+ 32. Nb1 Rxd5 33. Kb2 Rda5 34. Re1 e6 35. b4 Ra7 36. Rd1 d5 37. Kb3 b5 38. Kb2 Kf8 39. g4 R1a2+ 40. Kb3 Ra1 41. gxh5 gxh5 42. Kb2 Ke7 43. f4 Kf6 44. c3 R1a2+ 45. Kb3 Rf2 46. Na3 Rb7 47. Rg1 Rxf4 48. Rg8 d4 49. cxd4 Rxd4 50. Rc8 Rd5 51. Rc5 Rd3+ 52. Kb2 Rd4 53. Kc3 Rxh4 54. Nxb5 Rb6 55. Na3 Rbxb4 0-1

[Event "COL Intercollegiate-ch blitz U18"]
[Site "Paipa"]
[Date "2019.12.15"]
[Round "9"]
[White "Yepez Ortiz, Dubier"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1792"]
[BlackElo "1518"]
[PlyCount "71"]
[EventDate "2019.12.15"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Bd7 6. Nc3 g6 7. Be3 Bg7 8. Be2 Nf6 9. Rc1 Rc8 10. 0-0 a6 11. b3 0-0 12. Qd2 Nxd4 13. Bxd4 Bc6 14. f3 Qa5 15. Rfd1 Qc7 16. Re1 Qb8 17. a4 Nd7 18. Nd5 Rfe8 19. Bxg7 Kxg7 20. Qg5 f6 21. Qg3 Nc5 22. Rc3 Qa7 23. Kh1 Ne6 24. f4 Qd4 25. Bg4 Bd7 26. Rd3 Qc5 27. e5 dxe5 28. fxe5 Nf8 29. Nxf6 exf6 30. Bxd7 Nxd7 31. Rxd7+ Kh8 32. Qh4 Re7 33. Qxf6+ Kg8 34. Rxe7 Qxe7 35. Qxe7 Rf8 36. Qd6 1-0

[Event "COL Intercollegiate-ch rapid U18"]
[Site "Paipa"]
[Date "2019.12.14"]
[Round "4"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Malabert Cuevas, Olmer Alberto"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1545"]
[PlyCount "201"]
[EventDate "2019.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Be2 b6 7. 0-0 Bb7 8. b3 d5 9. Bb2 dxc4 10. Bxc4 Nd5 11. Rc1 Kh8 12. Qe2 Nd7 13. Rfd1 N7f6 14. Ng5 Qc8 15. a3 h6 16. Nf3 Nxc3 17. Rxc3 Bd6 18. b4 Bd5 19. Bxd5 exd5 20. Rc6 Qd7 21. Rdc1 Rac8 22. Ne5 Qe8 23. Qf3 Ne4 24. h3 Kh7 25. R1c2 g5 26. Kh1 f4 27. exf4 Rxf4 28. Qd3 Kg8 29. Kg1 Qe6 30. f3 Ng3 31. Qg6+ Qxg6 32. Nxg6 Rf6 33. Ne5 Re8 34. Kf2 Ree6 35. Kg1 Bxe5 36. Rxe6 Rxe6 37. dxe5 c6 38. Kf2 Nf5 39. Rd2 Ne7 40. g3 Ng6 41. Rc2 Kf7 42. a4 Ke7 43. Re2 Kd7 44. Bd4 Ne7 45. a5 Nf5 46. Ba1 b5 47. g4 Ne7 48. Bd4 a6 49. Bc5 Ng6 50. Bd4 Nf4 51. Rd2 Nxh3+ 52. Kg3 Nf4 53. Kf2 Ke7 54. Kg3 Kf7 55. Kf2 Kg6 56. Kg3 h5 57. gxh5+ Nxh5+ 58. Kg4 Ng7 59. Rg2 Nf5 60. Bg1 Rxe5 61. f4 Ne3+ 62. Bxe3 Rxe3 63. Rc2 gxf4 64. Rxc6+ Kf7 65. Kxf4 Rb3 66. Ke5 Rxb4 67. Kxd5 Ra4 68. Rxa6 b4 69. Kc4 Ke7 70. Kb3 Ra1 71. Kxb4 Kd7 72. Rb6 Kc7 73. Kb5 Rb1+ 74. Ka6 Ra1 75. Rb5 Ra3 76. Ka7 Ra4 77. a6 Ra3 78. Rc5+ Kd6 79. Rc2 Rb3 80. Ka8 Kd7 81. Ka7 Rb5 82. Rh2 Rb1 83. Rh7+ Kc8 84. Rb7 Ra1 85. Kb6 Rb1+ 86. Kc6 Rc1+ 87. Kb5 Rb1+ 88. Kc6 Rc1+ 89. Kb6 Rb1+ 90. Ka7 Ra1 91. Rb3 Rc1 92. Kb6 Kb8 93. Rb5 Ka8 94. Rb4 Rc2 95. Rb1 Rc3 96. Rb4 Rc2 97. Rb3 Rc1 98. Rb2 Rc3 99. Rb4 Rc1 100. a7 Ra1 101. Rb5 1/2-1/2

[Event "COL Intercollegiate-ch rapid U18"]
[Site "Paipa"]
[Date "2019.12.14"]
[Round "2"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Yepez Ortiz, Dubier"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1545"]
[BlackElo "1728"]
[PlyCount "113"]
[EventDate "2019.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c6 5. Nf3 Bd6 6. Bd3 0-0 7. 0-0 h6 8. b3 Qe7 9. Bb2 Nh7 10. Rc1 f5 11. cxd5 cxd5 12. Nb5 a6 13. Nxd6 Qxd6 14. Ne5 Bd7 15. Qd2 Nc6 16. Nxc6 Bxc6 17. Qa5 Rf6 18. Ba3 Qd7 19. Rc2 Ng5 20. Rfc1 Rg6 21. Kf1 Ne4 22. f3 Nd6 23. Qc5 Nb5 24. Bxb5 Bxb5+ 25. Kf2 Bc6 26. Qd6 Qxd6 27. Bxd6 Kf7 28. Be5 h5 29. h4 Rh6 30. a4 Rhh8 31. b4 Rhc8 32. b5 axb5 33. axb5 Bd7 34. Rc7 Ke8 35. Rxc8+ Rxc8 36. Rxc8+ Bxc8 37. Bxg7 b6 38. Be5 Kd8 39. Kg3 Bd7 40. Bd6 Bxb5 41. Kf4 Be8 42. e4 dxe4 43. fxe4 fxe4 44. Kxe4 Kd7 45. Ke5 Bg6 46. Bb4 Bd3 47. g3 Be2 48. Kf6 Bg4 49. Ke5 Kc6 50. Be1 Kb5 51. d5 exd5 52. Kxd5 Ka4 53. Kc4 b5+ 54. Kc5 Be2 55. Bd2 Kb3 56. Be1 Kc2 57. Kd5 1/2-1/2

[Event "COL Intercollegiate-ch rapid U18"]
[Site "Paipa"]
[Date "2019.12.14"]
[Round "3"]
[White "Leon Sarria, Cristian David"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1531"]
[BlackElo "1545"]
[PlyCount "127"]
[EventDate "2019.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e6 5. b3 Nf6 6. Bb2 Be7 7. c4 0-0 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 dxc4 11. bxc4 Qc7 12. Rc1 Rd8 13. Qe5 Qb6 14. c5 Qa6 15. c6 bxc6 16. Qc7 Bd7 17. Nc3 Rab8 18. Rab1 Rb7 19. Qf4 Rdb8 20. Qd2 Bb4 21. Qc2 Ba3 22. Bxa3 Qxa3 23. Rxb7 Rxb7 24. Na4 h6 25. Nc5 Rb2 26. Qd1 Be8 27. Ne4 Nxe4 28. Bxe4 Rxe2 29. Qxe2 Qxc1+ 30. Kg2 Qc5 31. Qa6 Qb6 32. Qa3 c5 33. Qf3 c4 34. h4 Qd4 35. Kh3 Bd7 36. Bc2 Qd5 37. Be4 Qc5 38. Qd1 e5+ 39. Kg2 Qd4 40. Qb1 Qb6 41. Qc1 Qc5 42. Qd1 Qc7 43. Kh2 c3 44. Bc2 Bc6 45. Qd3 e4 46. Qxc3 Qb6 47. Qd2 g6 48. Bb3 Kg7 49. Qc3+ f6 50. Kg1 Bb7 51. Qc4 Qd8 52. Qf7+ Kh8 53. Qxb7 f5 54. Qxa7 Qc8 55. Qd4+ Kh7 56. Qa7+ Kh8 57. Qd4+ Kh7 58. Qf6 e3 59. Qf7+ Kh8 60. Qf6+ Kh7 61. Qe7+ Kh8 62. Qxe3 Qd7 63. Qxh6+ Qh7 64. Qf8+ 1-0

[Event "COL Intercollegiate-ch rapid U18"]
[Site "Paipa"]
[Date "2019.12.14"]
[Round "5"]
[White "Ramirez Arias, Jacobo"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1438"]
[BlackElo "1545"]
[PlyCount "64"]
[EventDate "2019.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 g6 6. c4 Bg7 7. Nc3 Bd7 8. 0-0 0-0 9. h3 Nc6 10. Be3 Rc8 11. Rc1 Ne5 12. b3 a6 13. f4 Nc6 14. Nf3 Re8 15. Nd5 Nxd5 16. cxd5 Nb4 17. Rxc8 Qxc8 18. Bb1 Qc3 19. Qd2 Bb5 20. Qxc3 Bxc3 21. Rc1 Bg7 22. Rc7 e6 23. a3 exd5 24. axb4 dxe4 25. Nd2 d5 26. Bc5 Bc3 27. Nf1 d4 28. Bxe4 Rxe4 29. Rc8+ Re8 30. Rxe8+ Bxe8 31. Kf2 Bb5 32. Kf3 Bxf1 0-1

[Event "COL Intercollegiate-ch rapid U18"]
[Site "Paipa"]
[Date "2019.12.14"]
[Round "1"]
[White "Sandoval Velez, Brandon Sneider"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "1545"]
[PlyCount "20"]
[EventDate "2019.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. f3 d6 3. c4 Bd7 4. h3 Nc6 5. a3 e6 6. d3 Qh4+ 7. Ke2 Nd4+ 8. Kd2 Be7 9. Nc3 Bg5+ 10. f4 Bxf4# 0-1

[Event "COL Intercollegiate-ch U18"]
[Site "Paipa"]
[Date "2019.12.08"]
[Round "5"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Rodriguez Valencia, Sebastian"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1542"]
[BlackElo "1815"]
[PlyCount "132"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Be2 Nbd7 7. 0-0 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nbd2 Bb7 11. Rc1 c5 12. dxc5 Nxc5 13. Nb3 Ne4 14. Qd3 Nb4 15. Qb1 Ng5 16. Nbd2 Rfd8 17. Nxg5 Qxg5 18. Nf3 Qe7 19. Rfd1 f5 20. b3 Qf6 21. Nd4 Be4 22. Qa1 Rac8 23. Rxc8 Rxc8 24. Bc4 Bd5 25. Bxd5 Nxd5 26. Nb5 Qxa1 27. Rxa1 a5 28. g3 Rc5 29. Nd4 Kf7 30. Rd1 Kf6 31. Rd2 Rc1+ 32. Kg2 Nc3 33. Ne2 Ne4 34. Nxc1 Nxd2 35. f3 g5 36. f4 g4 37. Nd3 Ne4 38. Ne5 b5 39. Nc6 a4 40. Nd4 Nc3 41. bxa4 bxa4 42. a3 Nb1 43. Nc2 Ke7 44. Kf2 Nd2 45. Ke2 Ne4 46. Kd3 Kd6 47. Kc4 Nd2+ 48. Kd3 Nf3 49. e4 fxe4+ 50. Kxe4 Nxh2 51. Ne3 h5 52. f5 exf5+ 53. Kxf5 Kc5 54. Kg5 Kd4 55. Nf5+ Ke4 56. Ng7 Kf3 57. Nxh5 Nf1 58. Kh4 Ne3 59. Nf4 Nf5+ 60. Kg5 Nxg3 61. Nd3 Ne4+ 62. Kf5 g3 63. Ne5+ Ke3 64. Ng4+ Kd4 65. Kf4 g2 66. Ne5 Nd2 0-1

[Event "COL Intercollegiate-ch U18"]
[Site "Paipa"]
[Date "2019.12.07"]
[Round "3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Corredor Castellanos, Camilo"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1542"]
[BlackElo "1956"]
[PlyCount "86"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. e3 e6 7. Be2 Be7 8. 0-0 a6 9. a3 0-0 10. b3 Bd6 11. Bb2 Qc7 12. Rc1 Qe7 13. Nb1 Nd7 14. Qd2 f5 15. b4 f4 16. b5 axb5 17. Bxb5 Na5 18. Qd3 Nb6 19. Nbd2 Bd7 20. Bxd7 Qxd7 21. Ng5 Rf5 22. Nh3 Nac4 23. Nxc4 Nxc4 24. Rc2 f3 25. e4 Nxb2 26. Rxb2 Rxa3 27. Qb5 Qxb5 28. Rxb5 dxe4 29. Rxf5 exf5 30. gxf3 exf3 31. Rc1 h6 32. Kh1 b5 33. Ng1 b4 34. Rb1 g5 35. h3 g4 36. hxg4 fxg4 37. d5 Rd3 38. Ra1 Rxd5 39. Ra8+ Kf7 40. Ra7+ Ke6 41. Nxf3 gxf3 42. Ra1 b3 43. Rb1 b2 0-1

[Event "COL Intercollegiate-ch U18"]
[Site "Paipa"]
[Date "2019.12.07"]
[Round "4"]
[White "Olivella Fonseca, Fabio Junior"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1753"]
[BlackElo "1542"]
[PlyCount "83"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bg4 5. e3 e6 6. Be2 Be7 7. 0-0 0-0 8. b3 Nbd7 9. Bb2 h6 10. Ne5 Bf5 11. f4 Ne4 12. Nxd7 Qxd7 13. Bf3 Nxc3 14. Bxc3 Rfd8 15. c5 Bf6 16. Qd2 Rdb8 17. Rfd1 Qc7 18. Be2 Re8 19. b4 b6 20. a4 bxc5 21. bxc5 Rab8 22. a5 Rb3 23. a6 Be4 24. Rdc1 Kh8 25. Bd1 Rbb8 26. Bc2 Bxc2 27. Qxc2 Rb5 28. Rcb1 Reb8 29. Rxb5 Rxb5 30. Rb1 Qb8 31. Rb2 Bd8 32. Qb1 Rxb2 33. Qxb2 Qxb2 34. Bxb2 Ba5 35. Kf2 h5 36. Kf3 f5 37. g3 Kh7 38. h4 g6 39. Ke2 Kg8 40. Bc1 Kf7 41. Bd2 Bxd2 42. Kxd2 1/2-1/2

[Event "COL Intercollegiate-ch U18"]
[Site "Paipa"]
[Date "2019.12.06"]
[Round "2"]
[White "Yepez Ortiz, Dubier"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1744"]
[BlackElo "1542"]
[PlyCount "138"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 Nf6 7. 0-0 g6 8. Bf4 Bg7 9. c3 0-0 10. Nbd2 a6 11. Bxc6 Bxc6 12. Rfe1 Qb6 13. b3 Ng4 14. Bg3 Bb5 15. Nc4 Bxc4 16. bxc4 Qa5 17. Rec1 Rac8 18. h3 Ne5 19. Nxe5 Bxe5 20. Bxe5 Qxe5 21. Rab1 Rc7 22. Qd5 Qxd5 23. cxd5 b5 24. a4 Rc5 25. axb5 axb5 26. f3 Ra8 27. Rb3 f5 28. Kf2 Ra2+ 29. Kg3 Ra4 30. Re1 fxe4 31. fxe4 b4 32. cxb4 Rc2 33. b5 Rac4 34. Ree3 Ra2 35. Kh2 Rcc2 36. Rg3 Rab2 37. Rxb2 Rxb2 38. Rf3 Rxb5 39. Kg3 Rb4 40. Kf4 Kg7 41. g4 h6 42. h4 Rb8 43. Kg3 Rb4 44. Kf4 Rb1 45. Kg3 Re1 46. Kf4 Rh1 47. Kg3 Rg1+ 48. Kf4 Kf6 49. e5+ dxe5+ 50. Ke4+ Kg7 51. Kxe5 Rxg4 52. h5 gxh5 53. Ke6 Re4+ 54. Kf5 Re1 55. Rh3 Kf7 56. Rxh5 Rf1+ 57. Ke5 Kg6 58. Rh2 Re1+ 59. Kd4 h5 60. Rg2+ Kf5 61. Kc5 h4 62. Rg7 h3 63. Rh7 Kg4 64. Kc6 Re5 65. Rh6 Rh5 66. Rg6+ Kf5 67. Rg1 h2 68. Rh1 Kg4 69. Kd7 Rxd5+ 0-1

[Event "COL-ch Superate Intercol U14"]
[Site "Barranquilla"]
[Date "2018.11.21"]
[Round "6.3"]
[White "Ascanio Lugo, Juan Pablo"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1416"]
[BlackElo "1514"]
[PlyCount "132"]
[EventDate "2018.11.19"]
[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. f3 g6 6. Be3 Nc6 7. Nc3 Bg7 8. Qd2 Bd7 9. g4 h6 10. h4 Qa5 11. Nb3 Qd8 12. 0-0-0 Ne5 13. Be2 Qc7 14. g5 hxg5 15. hxg5 Nh5 16. Nd5 Qd8 17. Kb1 Be6 18. f4 Ng4 19. Bxg4 Bxg4 20. Rdf1 Qd7 21. Qa5 Rc8 22. Qxa7 Qc6 23. Rf2 Bf3 24. Nb4 Qxe4 25. Qa4+ Kf8 26. Rhf1 Ng3 27. Re1 Rh1 28. Rxh1 Nxh1 29. Qd7 Re8 30. Nd3 Nxf2 31. Bxf2 Be2 32. Nbc1 Bxd3 33. Nxd3 Ra8 34. a3 Qc6 35. Qxc6 bxc6 36. Ka2 Ke8 37. b4 Bc3 38. Kb3 Bg7 39. c4 f6 40. a4 e5 41. fxe5 dxe5 42. gxf6 Bxf6 43. Nc5 Ke7 44. b5 cxb5 45. cxb5 Bg5 46. Ne4 Bf4 47. Be1 Be3 48. a5 Ke6 49. Kc4 Rc8+ 50. Kb4 Rb8 51. b6 Kd5 52. Nc3+ Kc6 53. Kc4 Rd8 54. Nb5 Rd1 55. Bc3 e4 56. Na7+ Kb7 57. Kb5 Rd5+ 58. Kc4 Rc5+ 59. Kb3 Bf2 60. Bb4 Rd5 61. Kc4 Re5 62. Bd6 Rxa5 63. Nb5 Bxb6 64. Nc3 e3 65. Kd3 Ra8 66. Nd5 Rd8 0-1

[Event "COL-ch Superate Intercol U14"]
[Site "Barranquilla"]
[Date "2018.11.21"]
[Round "7.3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Caballero Marrugo, David Jose"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1514"]
[BlackElo "1547"]
[PlyCount "118"]
[EventDate "2018.11.19"]
[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 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. Nf3 0-0 8. Be2 b6 9. 0-0 Bb7 10. Rc1 Nd7 11. cxd5 exd5 12. Nb5 c6 13. Nd6 Qb8 14. Nxb7 Qxb7 15. b4 Rfc8 16. Qa4 b5 17. Qb3 a5 18. bxa5 Rxa5 19. Nd2 Be7 20. Bg4 Rca8 21. Bxd7 Qxd7 22. Rc2 Ra3 23. Qb1 R3a4 24. Nf3 Bd6 25. g3 Rb4 26. Qc1 Ra6 27. Qd2 Rba4 28. Rb1 Qa7 29. Rbb2 Rc4 30. Ne1 Raa4 31. Nd3 Rxc2 32. Rxc2 Rc4 33. h3 Qa4 34. Rb2 Qa6 35. Rc2 Qc8 36. Kg2 Qf5 37. Rc1 Qe4+ 38. Kh2 h5 39. Nb2 Rxc1 40. Qxc1 Qf3 41. Kg1 Ba3 42. Qd1 Qf5 43. Qd3 Qxd3 44. Nxd3 Bd6 45. Kg2 Kf8 46. f3 Ke7 47. f4 f6 48. h4 Ke6 49. Kf3 Kf5 50. Nc1 Ba3 51. Nb3 Bb4 52. Nc1 Ba3 53. Nd3 Bd6 54. Nf2 Be7 55. Nd3 Bd6 56. Ne1 Be7 57. Nd3 Bd6 58. Nf2 Be7 59. Nd1 Bb4 1/2-1/2

[Event "COL-ch Superate Intercol U14"]
[Site "Barranquilla"]
[Date "2018.11.20"]
[Round "5.5"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Escorcia Herrera, Flavio Fabrizio"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1514"]
[PlyCount "69"]
[EventDate "2018.11.19"]
[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. c4 g6 3. Nf3 Bg7 4. b3 0-0 5. Bb2 d6 6. e3 Nbd7 7. Be2 c5 8. d5 Nb6 9. 0-0 e5 10. dxe6 Bxe6 11. Qc2 Bf5 12. Bd3 Bxd3 13. Qxd3 d5 14. cxd5 Qxd5 15. Qc2 Rfd8 16. Nbd2 Rac8 17. Rfd1 Qd3 18. Qxd3 Rxd3 19. Ne5 Rd5 20. e4 Nxe4 21. Nxe4 Rcd8 22. Rxd5 Rxd5 23. f4 f5 24. Ng5 h6 25. Ne6 Bf6 26. Bc3 g5 27. Re1 c4 28. Kf2 cxb3 29. axb3 Nd7 30. Re2 Rd6 31. Nxd7 Bxc3 32. Ndc5 Kf7 33. Nxb7 Rb6 34. Nbc5 Rc6 35. Nd8+ 1-0

[Event "COL-ch Superate Intercol U14"]
[Site "Barranquilla"]
[Date "2018.11.20"]
[Round "3.6"]
[White "Ferrer Argote, Daniel Jose"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "1500"]
[BlackElo "1514"]
[PlyCount "79"]
[EventDate "2018.11.19"]
[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 g6 6. Bg5 Bg7 7. Qd2 Nc6 8. Bb5 Bd7 9. Nxc6 Bxc6 10. Bxc6+ bxc6 11. 0-0-0 Rb8 12. Bh6 Bxh6 13. Qxh6 Qb6 14. b3 Qxf2 15. Rd2 Qc5 16. Kb2 a5 17. Qf4 0-0 18. g4 Nd7 19. Qf2 Qe5 20. Qd4 Qxd4 21. Rxd4 Ne5 22. h3 Rb4 23. Rxb4 axb4 24. Na4 c5 25. Nb6 Rb8 26. Nc4 Nxc4+ 27. bxc4 Kf8 28. c3 Ke8 29. cxb4 cxb4 30. Rc1 Kd7 31. c5 Kc6 32. cxd6+ Kxd6 33. Rc4 e6 34. Kb3 f5 35. gxf5 exf5 36. exf5 gxf5 37. Rh4 Rb7 38. Rxb4 Rf7 39. a4 Ke5 40. Rf4 1/2-1/2

[Event "COL-ch Superate Intercol U14"]
[Site "Barranquilla"]
[Date "2018.11.20"]
[Round "4.8"]
[White "Ramirez Ramirez, Anderson"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1568"]
[BlackElo "1514"]
[PlyCount "110"]
[EventDate "2018.11.19"]
[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. Nc3 g6 4. d4 cxd4 5. Qxd4 Nf6 6. Bg5 Bg7 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. Qd2 Qg4 10. 0-0 Nc6 11. h3 Qc8 12. Rfe1 0-0 13. Rad1 Qc7 14. Nd5 Nxd5 15. exd5 Ne5 16. Nxe5 Bxe5 17. f4 Bf6 18. Bxf6 exf6 19. c3 Rfe8 20. Qd4 Qb6 21. Rxe8+ Rxe8 22. Qxb6 axb6 23. Kf2 f5 24. Rd4 Re4 25. a4 Rxd4 26. cxd4 Kf8 27. Kf3 f6 28. g4 fxg4+ 29. Kxg4 f5+ 30. Kg3 Kf7 31. Kf3 h6 32. h4 Kf6 33. Kg3 g5 34. fxg5+ hxg5 35. hxg5+ Kxg5 36. Kf3 f4 37. b3 Kf5 38. b4 Kg5 39. Ke4 Kg4 40. b5 f3 41. Ke3 Kg3 42. Ke4 f2 43. Kf5 f1Q+ 44. Ke6 Qf4 45. Kd7 Qxd4 46. Kxd6 Qxa4 47. Kc7 Qxb5 48. Kxb7 Qxd5+ 49. Kxb6 Qc4 50. Kb7 Kf4 51. Kb6 Ke5 52. Kb7 Kd6 53. Kb6 Qb4+ 54. Ka6 Kc7 55. Ka7 Qa5# 0-1

[Event "COL-ch Superate Intercol U14"]
[Site "Barranquilla"]
[Date "2018.11.19"]
[Round "1.10"]
[White "Alpala Mejia, David Mauricio"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "1514"]
[PlyCount "124"]
[EventDate "2018.11.19"]
[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 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Bf5 6. Nc3 e6 7. Bd3 Bxd3 8. Qxd3 Bd6 9. Bxd6 Qxd6 10. Nf3 a6 11. 0-0 Nf6 12. Rfe1 0-0 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Nb4 16. Qb1 Qc6 17. Ng5 Qc2 18. Qxc2 Nxc2 19. Rc1 Rac8 20. Nf3 Nxd4 21. Rxc8 Rxc8 22. h3 Nxf3+ 23. gxf3 g6 24. b3 Rc2 25. a4 a5 26. b4 f5 27. Rxe6 axb4 28. Rb6 Rc7 29. Rxb4 Kf7 30. f4 Ke6 31. Kg2 Kd5 32. Kf3 Rc3+ 33. Ke2 Kc6 34. f3 b6 35. Rd4 Ra3 36. Rb4 Ra2+ 37. Kd3 Rh2 38. Kd4 Rxh3 39. Rc4+ Kb7 40. Rc3 Rh2 41. Ke5 h5 42. Kd6 h4 43. Rc7+ Ka6 44. Rh7 Rh3 45. Rh6 Rxf3 46. Rxh4 Re3 47. Rh6 Re4 48. Rxg6 Rxf4 49. Ke5 Rf1 50. Rf6 Ka5 51. Kd6 Kxa4 52. Kd5 Kb5 53. Kd4 f4 54. Kc3 Rc1+ 55. Kb3 Rf1 56. Rf5+ Ka6 57. Kc4 f3 58. Kd3 b5 59. Rf4 Ka5 60. Ke3 b4 61. Rxf3 Rxf3+ 62. Kxf3 b3 0-1

[Event "COL-ch Superate Intercol U14"]
[Site "Barranquilla"]
[Date "2018.11.19"]
[Round "2.3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Tobar Beltran, Carlos Andres"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1514"]
[BlackElo "1662"]
[PlyCount "86"]
[EventDate "2018.11.19"]
[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 e6 2. c4 f5 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 c6 6. c5 0-0 7. e3 d5 8. cxd6 Qxd6 9. Bc4 Nbd7 10. Bf4 Qb4 11. Bxe6+ Kh8 12. Qb3 Nb6 13. Qxb4 Bxb4 14. Bb3 Ne4 15. Rc1 Nd5 16. Bxd5 cxd5 17. 0-0 Bxc3 18. bxc3 Bd7 19. Rb1 b6 20. Rfc1 Rac8 21. Kf1 Be8 22. Rb2 Ba4 23. Ng5 Nxc3 24. Be5 Ne4 25. Rxc8 Rxc8 26. g3 Nxg5 27. h4 Ne4 28. f3 Rc1+ 29. Kg2 Nc3 30. h5 h6 31. g4 fxg4 32. fxg4 Rc2+ 33. Rxc2 Bxc2 34. a3 Nb5 35. g5 Kg8 36. gxh6 gxh6 37. Kg3 Nxa3 38. Kf4 Nc4 39. Bb8 a5 40. Bd6 Nxd6 41. Ke5 Nc4+ 42. Kxd5 Nxe3+ 43. Kc6 a4 0-1

[Event "Olympiad qual Quindio 3rd"]
[Site "Armenia"]
[Date "2018.05.12"]
[Round "2.1"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Cardenas, Alejandro"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1514"]
[BlackElo "2045"]
[PlyCount "54"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. e3 Bb7 6. Nf3 0-0 7. Be2 d6 8. a3 Bxc3 9. Bxc3 Ne4 10. Rc1 Nd7 11. 0-0 Qe7 12. d5 Nxc3 13. Rxc3 exd5 14. cxd5 Nf6 15. Bc4 Rac8 16. Qd3 Qe4 17. Qxe4 Nxe4 18. Rc2 Nf6 19. Rd2 a6 20. b4 Rfe8 21. Rfd1 h6 22. h3 g5 23. Rd4 Kg7 24. g3 c5 25. dxc6 Bxc6 26. Ne1 Ba4 27. R1d2 b5 0-1

[Event "Olympiad qual Quindio 3rd"]
[Site "Armenia"]
[Date "2018.05.12"]
[Round "4.3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Sanchez, Luis Carlos"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1514"]
[BlackElo "1644"]
[PlyCount "37"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bf4 d6 5. e3 0-0 6. Be2 c5 7. d5 a6 8. Nf3 Bg4 9. 0-0 Nbd7 10. h3 Bxf3 11. Bxf3 Nb6 12. b3 Nfd7 13. Rc1 Ne5 14. Bxe5 Bxe5 15. Be2 Rc8 16. Bg4 f5 17. Bf3 Qd7 18. Qd3 Bf6 19. Be2 1-0

[Event "Olympiad qual Quindio 3rd"]
[Site "Armenia"]
[Date "2018.05.12"]
[Round "5.3"]
[White "Salazar Florez, Kleverman"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1585"]
[BlackElo "1514"]
[PlyCount "39"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[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. f4 Nc6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Bb5 Rc8 8. b3 a6 9. Bxc6+ Rxc6 10. Bb2 Nf6 11. Rf1 Be7 12. g4 Rc8 13. g5 Nd7 14. h4 b5 15. a3 b4 16. axb4 cxb4 17. Ne2 a5 18. Nd4 0-0 19. h5 Ra8 20. Nc6 1/2-1/2

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.22"]
[Round "10"]
[White "Lopez Ramirez, David Santiago"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1694"]
[BlackElo "1591"]
[PlyCount "43"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Rg1 a6 7. g4 h6 8. Be3 Bd7 9. Qd2 Nc6 10. 0-0-0 Nxd4 11. Qxd4 e5 12. Qd2 Nxg4 13. f4 Nxe3 14. Qxe3 exf4 15. Qxf4 Be7 16. Kb1 g5 17. Qf2 Be6 18. Nd5 Bxd5 19. Rxd5 Qc7 20. Bh3 Bf8 21. e5 dxe5 22. Rd7 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.21"]
[Round "9"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Diaz, Luisa Fernanda"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1591"]
[BlackElo "1683"]
[PlyCount "83"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. a3 Bxd2+ 6. Nbxd2 0-0 7. e3 b6 8. Be2 Bb7 9. 0-0 d6 10. Rc1 Nbd7 11. h3 Qe7 12. Nh2 e5 13. dxe5 Nxe5 14. Ndf3 h6 15. Nxe5 Qxe5 16. b3 Nh7 17. Bf3 Bxf3 18. Nxf3 Qf6 19. Qe2 Ng5 20. Nxg5 Qxg5 21. Rfd1 Rae8 22. Rd4 Qf6 23. Rcd1 Re5 24. a4 Rfe8 25. Rd5 Qg6 26. g3 Rxd5 27. Rxd5 Qb1+ 28. Qd1 Qxd1+ 29. Rxd1 Kf8 30. Rd4 Ke7 31. Re4+ Kd7 32. Rxe8 Kxe8 33. Kf1 Kd7 34. Ke2 Kc6 35. Kd3 Kc5 36. Kc3 d5 37. f4 dxc4 38. bxc4 f5 39. g4 g6 40. gxf5 gxf5 41. Kd3 Kd6 42. h4 1/2-1/2

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.21"]
[Round "8"]
[White "Moncada Correa, Sara"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1651"]
[BlackElo "1591"]
[PlyCount "29"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 cxd4 4. cxd4 Nc6 5. Nc3 Bg4 6. e3 e6 7. h3 Bh5 8. Bb5 Rc8 9. Bd2 Bd6 10. Qe2 a6 11. Bxc6+ Rxc6 12. Rc1 Nf6 13. a3 Ne4 14. g4 Nxc3 15. Rxc3 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "7"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Patino, Daniel Santiago"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1591"]
[BlackElo "1755"]
[PlyCount "99"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Be7 5. e3 Bb7 6. Be2 0-0 7. 0-0 d6 8. Nc3 c5 9. dxc5 bxc5 10. Qb3 Bc6 11. Rfd1 Qc7 12. h3 Nbd7 13. Qc2 a6 14. b3 Nb6 15. Bh4 Qb7 16. Bxf6 gxf6 17. Ne1 Kg7 18. Bf3 Rg8 19. Bxc6 Qxc6 20. Qe4 Qxe4 21. Nxe4 Rad8 22. Nc3 f5 23. Rab1 Bf6 24. Ne2 Kf8 25. Rbc1 Ke7 26. Nf4 a5 27. Ne2 a4 28. bxa4 Nxa4 29. Nd3 Ra8 30. Rb1 Rgb8 31. Rb3 Rxb3 32. axb3 Nb2 33. Nxb2 Bxb2 34. Rb1 Ra2 35. Nf4 Kd7 36. Kf1 Kc7 37. g4 fxg4 38. hxg4 Kb6 39. Kg2 Ka5 40. Kf3 Kb4 41. Rd1 Kxb3 42. Rxd6 Ra7 43. Nd3 Ba3 44. Ne5 Bb2 45. Nd3 Ba3 46. Ne5 Rc7 47. g5 Bb2 48. Rb6+ Kc2 49. Nc6 Kc3 50. Ne5 1/2-1/2

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "6"]
[White "Sandoval Fuquen, Janneth Katherin"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1646"]
[BlackElo "1591"]
[PlyCount "91"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 Nc6 4. Bf4 Bf5 5. e3 e6 6. Nbd2 Bd6 7. Bg5 Be7 8. Bf4 Nf6 9. Bb5 0-0 10. 0-0 Rc8 11. Nh4 Bg6 12. Nxg6 hxg6 13. Re1 Nh5 14. Bxc6 Rxc6 15. Be5 Bf6 16. Nf3 Rb6 17. g4 Bxe5 18. gxh5 Bb8 19. hxg6 fxg6 20. Rb1 cxd4 21. exd4 Qf6 22. Re3 Qf5 23. Qd3 Qh3 24. Ne5 Qh4 25. Rf3 Rxf3 26. Nxf3 Qh3 27. Ne5 Qxd3 28. Nxd3 Bd6 29. Re1 a6 30. Kg2 Kf7 31. h3 Rc6 32. f4 Rc8 33. Ne5+ Bxe5 34. fxe5 g5 35. Rf1+ Kg6 36. Kg3 b5 37. Rf2 a5 38. a3 a4 39. Kg4 Rh8 40. b3 Rc8 41. bxa4 bxa4 42. Rc2 Rb8 43. c4 dxc4 44. Rxc4 Rb1 45. Rxa4 Rg1+ 46. Kf3 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.19"]
[Round "4"]
[White "Bernal Parra, Liz Gabriela"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1278"]
[BlackElo "1591"]
[PlyCount "66"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Be7 7. Bg2 0-0 8. 0-0 a6 9. a4 Bd7 10. Nb3 Nc6 11. f4 Qc7 12. g4 h6 13. Be3 Nh7 14. Qf3 Na5 15. f5 Nxb3 16. cxb3 Ng5 17. Qe2 Rac8 18. h4 Nh7 19. g5 hxg5 20. hxg5 exf5 21. exf5 Bxg5 22. Bxg5 Nxg5 23. f6 g6 24. Qf2 Bh3 25. Nd5 Bxg2 26. Qxg2 Qc5+ 27. Rf2 Nh7 28. Qh1 Qd4 29. Ne7+ Kh8 30. Nxc8 Qg4+ 31. Kf1 Qxc8 32. Re1 g5 33. Re7 Qh3+ 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.19"]
[Round "5"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Otero Fajardo, Alvaro Antonio"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1591"]
[BlackElo "1667"]
[PlyCount "90"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 c6 4. Bf4 e6 5. e3 Be7 6. cxd5 exd5 7. Nf3 0-0 8. Be2 h6 9. 0-0 Bf5 10. Ne5 Ne4 11. Rc1 f6 12. Nd3 Nd7 13. Bg4 Bxg4 14. Qxg4 Kh7 15. Nxe4 f5 16. Qe2 dxe4 17. Ne5 Nf6 18. h3 Qd5 19. a3 Rac8 20. Rfd1 g6 21. Qc4 Qxc4 22. Rxc4 Nd5 23. g3 g5 24. Bxg5 hxg5 25. Re1 Kg7 26. Kg2 Rh8 27. b4 a6 28. Nd7 Rh6 29. Nc5 Bxc5 30. bxc5 Rc7 31. Rb1 Kf6 32. Rc2 Ke6 33. Rcb2 Rhh7 34. Rb3 Nf6 35. a4 Kd5 36. a5 Nh5 37. R1b2 f4 38. g4 f3+ 39. Kh2 Nf6 40. Kg3 Ne8 41. Rc3 Ng7 42. Rb4 Ne6 43. Rc1 Rh4 44. Rh1 Rch7 45. Rh2 Rc7 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.18"]
[Round "3"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Lopez Ramirez, Daniel Giovanny"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1591"]
[BlackElo "1532"]
[PlyCount "55"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 Bf5 5. Nf3 e6 6. e3 c5 7. cxd5 Nxd5 8. Nxd5 exd5 9. dxc5 Nc6 10. Be2 Bxc5 11. 0-0 d4 12. exd4 Nxd4 13. Nxd4 Qxd4 14. Bb5+ Kf8 15. Be3 Qe5 16. Bxc5+ Qxc5 17. Qe2 a6 18. Ba4 Qd4 19. Bb3 Re8 20. Qf3 Qe4 21. Qxe4 Rxe4 22. Rac1 Re7 23. Rfd1 g6 24. Rd8+ Kg7 25. Rxh8 Kxh8 26. f3 Kg7 27. Kf2 Kf6 28. Re1 1/2-1/2

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.18"]
[Round "2"]
[White "Montenegro, Heidy"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1721"]
[BlackElo "1591"]
[PlyCount "9"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. b3 Nc6 4. e3 Bg4 5. Bd3 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.17"]
[Round "1"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Munoz Monroy, Cinthya Carolina"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1591"]
[BlackElo "2020"]
[PlyCount "51"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. Bg5 b4 7. Bxf6 gxf6 8. Ne4 d6 9. e3 Qa5 10. b3 Bg7 11. Nd2 f5 12. Rb1 Qxa2 13. Ngf3 Nd7 14. Bb5 Ba6 15. Bxa6 Qxa6 16. Nc4 Bc3+ 17. Nfd2 Ne5 18. 0-0 Bxd2 19. Nxd2 Qd3 20. Rb2 Qxd5 21. Qh5 Qe6 22. Rbb1 Qg6 23. Qe2 0-0 24. Rfc1 Ra2 25. Qd1 Rxd2 26. Qf1 0-1

[Event "Colombia Departamental U20"]
[Site "Colombia"]
[Date "2018.02.11"]
[Round "5.2"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Espinel Forero, Aura Maria"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1600"]
[BlackElo "1575"]
[PlyCount "83"]
[EventDate "2018.02.10"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. cxd5 Qxd5 4. Nf3 e6 5. Nc3 Qd8 6. Bf4 Nc6 7. dxc5 Qxd1+ 8. Rxd1 Bxc5 9. a3 Nf6 10. e3 0-0 11. Bc4 a6 12. 0-0 b5 13. Bd3 Bb7 14. Ne4 Nxe4 15. Bxe4 Rfd8 16. Bxc6 Bxc6 17. Rc1 Bxf3 18. Rxc5 Bd5 19. Rc7 Rdc8 20. Rfc1 Bc4 21. Rc3 h6 22. e4 f6 23. b3 Rd8 24. h3 Bd3 25. f3 e5 26. Bg3 a5 27. Rc1 a4 28. bxa4 Rxa4 29. R1c3 Bc4 30. Be1 Rd1 31. Kf2 Ra1 32. Bd2 R1xa3 33. Rxa3 Rxa3 34. Rb7 Ra2 35. Ke1 Ra4 36. g3 h5 37. f4 Bd3 38. fxe5 Rxe4+ 39. Kd1 Rxe5 40. Bf4 Re8 41. h4 Rc8 42. Re7 1/2-1/2

[Event "Colombia Departamental U20"]
[Site "Colombia"]
[Date "2018.02.10"]
[Round "2.1"]
[White "Echeverry Betancur, Jorge Andres"]
[Black "Caicedo Vallejo, Jacobo"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1600"]
[BlackElo "1299"]
[PlyCount "25"]
[EventDate "2018.02.10"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. cxd5 exd5 4. Nc3 Nf6 5. Nf3 Bb4 6. Bd2 Bxc3 7. Bxc3 Bd7 8. e3 0-0 9. Bd3 Nc6 10. 0-0 a6 11. Bc2 Ne4 12. Qd3 Nxc3 13. Qxh7# 1-0

[Event "Colombia Departamental U20"]
[Site "Colombia"]
[Date "2018.02.10"]
[Round "1.1"]
[White "Martinez Delgado, Diego Fernando"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1488"]
[BlackElo "1600"]
[PlyCount "30"]
[EventDate "2018.02.10"]
[EventType "tourn"]
[EventRounds "5"]
[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. Qxd4 Nc6 5. Qc3 Nf6 6. Bd3 Bd7 7. 0-0 e6 8. e5 Nd5 9. Qd2 dxe5 10. Re1 Bd6 11. Ng5 h6 12. Ne4 Qc7 13. Nbc3 Nxc3 14. Qxc3 Bb4 15. Qb3 Bxe1 0-1

[Event "Colombia Departamental U20"]
[Site "Colombia"]
[Date "2018.02.10"]
[Round "3.2"]
[White "Rodriguez, Miguel Angel"]
[Black "Echeverry Betancur, Jorge Andres"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "1533"]
[BlackElo "1600"]
[PlyCount "44"]
[EventDate "2018.02.10"]
[EventType "tourn"]
[EventRounds "5"]
[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. Bg5 e6 7. f4 Be7 8. Qf3 Bd7 9. Bc4 Nc6 10. 0-0-0 h6 11. Bh4 Nxd4 12. Rxd4 b5 13. Be2 Qb6 14. Rhd1 Rc8 15. Bxf6 gxf6 16. f5 b4 17. Nb1 a5 18. Rc4 h5 19. Rxc8+ Bxc8 20. Qd3 Bb7 21. Qb5+ Qxb5 22. Bxb5+ Kf8 1/2-1/2

