[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.23"]
[Round "6"]
[White "Belalcazar, Mateo"]
[Black "Betancur, David Esteban"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "54"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bg4 8. a3 Bxc3+ 9. bxc3 Qf6 10. Bg5 Qg6 11. h4 Qxe4+ 12. Qe2 Qxe2+ 13. Kxe2 h6 14. Be3 Nf6 15. Rhe1 0-0 16. Kf1 Rfe8 17. Bf4 a6 18. a4 Ne7 19. Rac1 Nf5 20. Bg3 Nh5 21. Bd5 c6 22. Nh2 Nfxg3+ 23. fxg3 Bd7 24. g4 cxd5 25. gxh5 Bxa4 26. c4 dxc4 27. Rxc4 Bb5 0-1

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.23"]
[Round "7"]
[White "Betancur, David Esteban"]
[Black "Gomez, Cesar Sebastian"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "94"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c4 g6 3. Nc3 Nc6 4. g3 Bg7 5. Nge2 d6 6. Bg2 Nf6 7. d3 e5 8. 0-0 0-0 9. h3 Be6 10. Be3 Qd7 11. Kh2 Ne8 12. f4 Nc7 13. Qd2 f5 14. fxe5 dxe5 15. Bxc5 Rf7 16. exf5 Rxf5 17. Rxf5 Bxf5 18. Nd5 Nxd5 19. Bxd5+ Be6 20. Nc3 Rd8 21. Rf1 Kh8 22. Bxe6 Qxe6 23. Nd5 b6 24. Ba3 Nd4 25. Qg5 Rd7 26. b3 Nf5 27. Qd2 Rf7 28. Qg5 Rd7 29. Qd2 Rf7 30. Qf2 Kg8 31. g4 Nh6 32. Qg2 e4 33. Rxf7 Qxf7 34. dxe4 Qe6 35. Qf3 Qe5+ 36. Kg2 Qe6 37. Qf4 Qe5 38. Qxe5 Bxe5 39. Ne7+ Kf7 40. Nc6 Bd4 41. Nxd4 Kf6 42. Nc6 Ke6 43. Nxa7 Ke5 44. Kf3 Ng8 45. Nb5 Nf6 46. Bb2+ Ke6 47. Bxf6 Kxf6 1-0

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.22"]
[Round "5"]
[White "Betancur, David Esteban"]
[Black "Lopez Perdomo, Juan David"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "2135"]
[PlyCount "109"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. h3 Bf5 7. Bb3 e6 8. Bd2 Qc7 9. Nge2 Bd6 10. Be3 Nbd7 11. Qd2 Nb6 12. a3 Nbd5 13. Nxd5 Nxd5 14. c4 Nxe3 15. Qxe3 0-0 16. c5 Be7 17. 0-0 Rad8 18. Rad1 Bf6 19. Rd2 Rd7 20. Rfd1 Rfd8 21. g4 Bg6 22. Kg2 h6 23. Nf4 Bg5 24. Kg3 Bxf4+ 25. Qxf4 Qxf4+ 26. Kxf4 Kf8 27. Ke3 Ke7 28. h4 Bh7 29. f4 f6 30. Re1 Bg8 31. Red1 e5 32. Bxg8 exd4+ 33. Rxd4 Rxd4 34. Rxd4 Rxg8 35. f5 Rd8 36. Rxd8 Kxd8 37. Kf4 Ke7 38. g5 fxg5+ 39. hxg5 hxg5+ 40. Kxg5 Kf7 41. b4 b6 42. a4 bxc5 43. bxc5 a5 44. Kf4 Kf6 45. Ke4 Ke7 46. Ke5 Kd7 47. f6 g5 48. Kf5 g4 49. Kxg4 Ke6 50. Kg5 Kf7 51. Kf5 Ke8 52. Ke6 Kf8 53. f7 Kg7 54. Ke7 Kg6 55. f8Q 1-0

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.22"]
[Round "3"]
[White "Betancur, David Esteban"]
[Black "Torres Benitez, Fabio Ignacio"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "71"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Bb4 4. d3 Nc6 5. Bg5 h6 6. Be3 0-0 7. h3 d5 8. exd5 Nxd5 9. Bd2 Re8 10. a3 Bxc3 11. bxc3 e4 12. dxe4 Rxe4+ 13. Be2 Qe7 14. Kf1 Nf4 15. Bd3 b6 16. Bxe4 Qxe4 17. Bxf4 Ba6+ 18. Kg1 Qxf4 19. Qd5 Bb7 20. Qd2 Qf6 21. Re1 Rd8 22. Qe3 Rd6 23. Kh2 Na5 24. Qe5 Bxf3 25. gxf3 Qxf3 26. Qe8+ Kh7 27. Qe4+ Qxe4 28. Rxe4 Rc6 29. Re3 Nc4 30. Rf3 f6 31. Rd1 h5 32. Rd7 Ne5 33. Rdd3 Nxf3+ 34. Rxf3 Rc4 35. Rf5 Kh6 36. Rf3 0-1

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.22"]
[Round "4"]
[White "Hurtado Ciffuentes, Emamnuel"]
[Black "Betancur, David Esteban"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. Ng5 0-0 7. Nd5 h6 8. Nf3 Bg4 9. h3 Bd7 10. c3 Na5 11. b4 Nxc4 12. bxc5 Na5 13. cxd6 cxd6 14. 0-0 Nxd5 15. exd5 Qf6 16. Bd2 b6 17. c4 Nb7 18. a4 Qg6 19. Kh1 Qxd3 20. Qc1 Bxh3 21. Ra3 Bxg2+ 22. Kxg2 Qe4 23. Rg1 Nc5 24. Bxh6 gxh6 25. Qxh6 f6 26. Qh5 Rf7 27. Kf1+ Rg7 28. Rh1 Qxc4+ 29. Ke1 Qb4+ 30. Kf1 Qxa3 31. Qh8+ Kf7 32. Qxa8 Qxa4 33. Ke1 Qa1+ 34. Ke2 Qxh1 35. Qxa7+ Kg6 36. Qxb6 e4 0-1

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.21"]
[Round "1"]
[White "Betancur, David Esteban"]
[Black "Cardoso Cardoso, Jaidy Marcela"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "85"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. Nc3 d6 6. h3 Be6 7. Be3 Bxc4 8. dxc4 b6 9. a3 Be7 10. Qe2 0-0 11. g4 Nh7 12. h4 Qd7 13. g5 h5 14. Nd2 g6 15. Qf3 f6 16. gxf6 Bxf6 17. Bh6 Rf7 18. Qg3 Qg4 19. Qxg4 hxg4 20. 0-0-0 Re8 21. Rdg1 Nd4 22. Rxg4 g5 23. hxg5 Bxg5 24. Bxg5 Rg7 25. Rhg1 Rf8 26. Bh6 Rxg4 27. Rxg4+ Kf7 28. Bxf8 Kxf8 29. Nd5 Ne2+ 30. Kd1 Nd4 31. Nxc7 Nf6 32. Rg6 Kf7 33. Rh6 Ng8 34. Rh3 Ne7 35. Nd5 Nxd5 36. cxd5 Nb5 37. a4 Nc7 38. Rh7+ Kf6 39. Rxc7 a5 40. Ke2 Kg5 41. Kf3 Kh4 42. Nf1 Kh3 43. Rh7# 1-0

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.21"]
[Round "2"]
[White "Medina Ocampo, Andres Felipe"]
[Black "Betancur, David Esteban"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "38"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 c6 5. e3 h6 6. Bxf6 Qxf6 7. Bd3 Bb4+ 8. Nc3 0-0 9. 0-0 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. a3 Ba5 13. Ne4 Qe7 14. Qc2 Bb6 15. Nc5 Bxc5 16. dxc5 Nd7 17. Bxb5 cxb5 18. c6 Rac8 19. cxd7 Rxc2 0-1

[Event "Bogota Olympic qual 1st"]
[Site "Bogota"]
[Date "2008.03.24"]
[Round "9.18"]
[White "Betancur, David Esteban"]
[Black "De Arco, Luis Carlos"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2207"]
[PlyCount "69"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a4 a5 9. d3 0-0 10. Be3 Be6 11. d4 exd4 12. Nxd4 Nxd4 13. Bxd4 c6 14. Ne4 Nd7 15. Qc1 Bd5 16. Rd1 Qb8 17. Qc3 Bb4 18. Qe3 f6 19. Nc5 Nxc5 20. Bxd5+ cxd5 21. Bxc5 Re8 22. Qd3 Bxc5 23. Qxd5+ Kh8 24. Qxc5 Rxe2 25. Rd7 Qe8 26. Qd4 Rxb2 27. Rxg7 Kxg7 28. Qxb2 Qd7 29. Rb1 Rb8 30. Qb6 Kg6 31. Qxa5 b6 32. Qb4 Re8 33. Qc4 Kg7 34. Rxb6 Rc8 35. Qf4 1-0

