[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.19"]
[Round "9"]
[White "Cabrales Almanza, Josue Ricardo"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1836"]
[BlackElo "1979"]
[PlyCount "25"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 e6 5. Be2 d5 6. 0-0 0-0 7. Kh1 Re8 8. d4 c6 9. Nbd2 Nbd7 10. h3 h6 11. Kg1 Kh7 12. Kh1 Kh8 13. Kg1 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.18"]
[Round "8"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Valdes, Nicolas"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1979"]
[BlackElo "1806"]
[PlyCount "99"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 d6 6. Bd3 Qc7 7. 0-0 Nc6 8. Re1 a5 9. Na3 dxe5 10. dxe5 g6 11. Nb5 Qb8 12. Bc4 Nb6 13. Bf1 Bg7 14. Nd6+ Kf8 15. Bg5 Nd7 16. Nxc8 Qxc8 17. Qd6+ Kg8 18. Rad1 Ncb8 19. Bb5 Nf8 20. Bf6 h6 21. Be7 Kh7 22. Re4 Nc6 23. Qxc5 g5 24. Bd3 Ng6 25. Bd6 Qd7 26. h4 Rhc8 27. Qe3 f5 28. exf6 Bxf6 29. Rxe6 Re8 30. Bf5 Rxe6 31. Bxe6 Qe8 32. hxg5 hxg5 33. Re1 Qd8 34. Bg3 Kg7 35. Bf5 Qe7 36. Qb6 Qf7 37. Be6 Qe7 38. Bb3 Qd7 39. Rd1 Qe7 40. Bd6 Ra6 41. Qb5 Na7 42. Qxa6 bxa6 43. Bxe7 Nxe7 44. Nd4 Nb5 45. Ne6+ Kg6 46. Nf8+ Kg7 47. Nd7 Na7 48. Nxf6 Kxf6 49. Rd6+ Ke5 50. Re6+ 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.18"]
[Round "7"]
[White "Vargas Diaz, David Alejandro"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1829"]
[BlackElo "1979"]
[PlyCount "65"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bd6 5. 0-0 0-0 6. b3 Re8 7. Bb2 c6 8. d3 e5 9. e3 Nbd7 10. Qc2 Nc5 11. d4 e4 12. dxc5 exf3 13. Bxf3 Be5 14. cxd5 cxd5 15. b4 Bf5 16. Qb3 a5 17. Bxe5 Rxe5 18. Qb2 Re7 19. a3 Rc8 20. Rd1 b6 21. Nc3 Rd7 22. Na4 bxc5 23. Nxc5 Re7 24. Rac1 axb4 25. axb4 Qd6 26. e4 Bh3 27. exd5 Rce8 28. Qd2 h6 29. Re1 Rxe1+ 30. Rxe1 Rxe1+ 31. Qxe1 Nxd5 32. Qe8+ Kh7 33. Qe4+ 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.17"]
[Round "6"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Sierra Lopez, Raul"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1979"]
[BlackElo "1790"]
[PlyCount "73"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 g6 5. Nf3 Bg7 6. 0-0 Ne7 7. Re1 0-0 8. c3 h6 9. Bf4 Bf5 10. Bf1 g5 11. Bg3 Be4 12. h4 Nf5 13. hxg5 hxg5 14. Bh2 Nh6 15. Nbd2 f5 16. Ne5 Bxe5 17. dxe5 f4 18. Nxe4 dxe4 19. Qh5 Kg7 20. Rad1 Qe7 21. Rxe4 Rf5 22. Qe2 Nc6 23. e6 Rd8 24. Rxd8 Nxd8 25. Re5 Nc6 26. Re4 Kf6 27. Qh5 Kg7 28. Qd1 Kf6 29. g3 Ne5 30. gxf4 gxf4 31. Rxf4 Nhg4 32. Bg3 Kxe6 33. Bc4+ Nxc4 34. Qxg4 Nd6 35. Re4+ Nxe4 36. Qxe4+ Kf6 37. Bh4+ 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.16"]
[Round "4"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Otalvaro Vasquez, Camilo Andres"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1979"]
[BlackElo "1770"]
[PlyCount "96"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. 0-0 0-0 8. a4 b4 9. a5 d6 10. Bg5 Be6 11. c3 Bxb3 12. Qxb3 h6 13. Be3 Bxe3 14. fxe3 bxc3 15. bxc3 d5 16. Nbd2 dxe4 17. dxe4 Qd3 18. Rfe1 Nxe4 19. Nxe4 Qxe4 20. Qb7 Rfb8 21. Qxc7 Rb2 22. Rad1 Rab8 23. Rd6 Qg4 24. Nd2 Rc8 25. Qd7 Qxd7 26. Rxd7 Nxa5 27. Ne4 Rc4 28. Nf2 Rxc3 29. Nd1 Rc1 30. Nxb2 Rxe1+ 31. Kf2 Ra1 32. Nd3 Nc4 33. Rc7 Rd1 34. Rxc4 Rxd3 35. Ra4 Rd6 36. Ra5 f6 37. h4 Kf7 38. Kf3 Ke6 39. g4 Kd7 40. Ke4 Kc7 41. Kf5 Kb6 42. Ra3 a5 43. Kg6 Rd7 44. g5 hxg5 45. hxg5 fxg5 46. Kxg5 Kb5 47. Kf5 Kb4 48. Ra1 a4 0-1

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.16"]
[Round "5"]
[White "Luna, David Humberto"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1796"]
[BlackElo "1979"]
[PlyCount "166"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Qc2 0-0 8. Bd3 h6 9. Bh4 Re8 10. Nf3 Be6 11. 0-0 Nbd7 12. Rab1 a5 13. a3 Qb8 14. Bg3 Bxg3 15. hxg3 Qd6 16. b4 b5 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 Bc4 20. Bh7+ Kh8 21. Bd3 Bd5 22. Nh4 axb4 23. axb4 Qf6 24. Qc3 Nb6 25. Bc2 Nc4 26. Ra1 Rad8 27. Rfe1 Nd6 28. Nf3 Bxf3 29. gxf3 Nc4 30. Kg2 g6 31. Rxe8+ Rxe8 32. Be4 Kh7 33. Ra6 Re6 34. Bd3 Rd6 35. Bxc4 bxc4 36. Qxc4 Kg7 37. Qc5 Qxd4 38. Rxc6 Qxc5 39. Rxc5 Rd4 40. b5 Rb4 41. f4 Rb3 42. g4 Kf6 43. Rc6+ Ke7 44. b6 Kd7 45. Rc7+ Kd8 46. Rxf7 Rxb6 47. Rh7 g5 48. fxg5 hxg5 49. Rf7 Ke8 50. Rf5 Rg6 51. Kg3 Ke7 52. f4 gxf4+ 53. Kxf4 Ke6 54. Re5+ Kf7 55. Kf5 Rf6+ 56. Kg5 Rg6+ 57. Kh5 Rg8 58. Rf5+ Ke6 59. Ra5 Rh8+ 60. Kg5 Rg8+ 61. Kh5 Rh8+ 62. Kg5 Rg8+ 63. Kh4 Kf6 64. Ra6+ Kg7 65. Kh5 Kf7 66. g5 Rh8+ 67. Rh6 Rb8 68. Rh7+ Kg8 69. Rc7 Rb6 70. Rc8+ Kg7 71. Rc7+ Kg8 72. Kg4 Rb5 73. Kh5 Rb6 74. Kh4 Rb5 75. Kh5 Rb6 76. g6 Rb1 77. Kh6 Rh1+ 78. Kg5 Rg1+ 79. Kf5 Rf1+ 80. Ke6 Re1+ 81. Kf6 Rf1+ 82. Ke6 Re1+ 83. Kf6 Rf1+ 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.15"]
[Round "3"]
[White "Florez Salazar, Luis Angel"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2203"]
[BlackElo "1979"]
[PlyCount "85"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. Nc3 Nxc3 7. bxc3 Nd7 8. 0-0 0-0 9. f4 Nf6 10. c4 c5 11. c3 Qc7 12. Qb3 Be6 13. cxd5 Bxd5 14. c4 Be4 15. Bxe4 Nxe4 16. Re1 f5 17. Bb2 Kh8 18. d5 b5 19. Qh3 bxc4 20. Ng6+ Kg8 21. Nxf8 Rxf8 22. Rxe4 fxe4 23. Qe6+ Kh8 24. Be5 Rd8 25. Rb1 h6 26. Qxh6+ Kg8 27. Qe6+ Kh8 28. Qh6+ Kg8 29. Qe6+ Kh8 30. Re1 Qd7 31. Rxe4 Qxe6 32. dxe6 Be7 33. Rxc4 Rd1+ 34. Kf2 Rd2+ 35. Kf3 Rxa2 36. f5 Ra3+ 37. Ke4 Rb3 38. Kd5 Rb4 39. Rc3 Rg4 40. Ra3 Rxg2 41. Rxa7 Rd2+ 42. Kc6 Re2 43. Bxg7+ 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.14"]
[Round "2"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Mendoza, Rafael"]
[Result "1/2-1/2"]
[ECO "C93"]
[WhiteElo "1979"]
[BlackElo "2207"]
[PlyCount "48"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 Qd7 14. Bc2 Rad8 15. a3 g6 16. Be3 Bg7 17. Qd2 d5 18. dxe5 Nxe5 19. Nxe5 Rxe5 20. Bxh6 dxe4 21. Qxd7 Rxd7 22. Bf4 Re8 23. Rad1 Rxd1 24. Rxd1 Nd5 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.14"]
[Round "1"]
[White "Valcarcel Sierra, Gustavo"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1632"]
[BlackElo "1979"]
[PlyCount "66"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. cxd5 exd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 0-0 9. Bd3 Re8 10. Qc2 Nbd7 11. 0-0 Nf8 12. Rfe1 Ng6 13. a3 a5 14. Rab1 Bg4 15. Nd2 Bd7 16. b4 Ng4 17. Nf1 b5 18. f3 Nh6 19. e4 dxe4 20. Nxe4 Qxd4+ 21. Kh1 axb4 22. axb4 Be6 23. Nc5 Bd5 24. Red1 Qh4 25. Ng3 Ra2 26. Rb2 Rea8 27. Nd7 Qd8 28. Nc5 Qf6 29. Rdb1 Rxb2 30. Rxb2 Ra1+ 31. Rb1 Ra2 32. Qd1 Qh4 33. Bxb5 Ng4 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.06"]
[Round "6"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Campos Gomez, Manuel"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "1979"]
[BlackElo "2362"]
[PlyCount "58"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1 Re8 9. Bd3 Bb7 10. 0-0 Bf8 11. Ne5 c5 12. f4 Nc6 13. g4 cxd4 14. exd4 Nxd4 15. Be3 Nc6 16. g5 Nxe5 17. fxe5 Rxe5 18. gxf6 d4 19. Bf4 Qxf6 20. Bxe5 Qxe5 21. Qe1 Qxe1 22. Rfxe1 dxc3 23. Rxc3 Bb4 24. Rec1 Bxc3 25. Rxc3 Rc8 26. Rxc8+ Bxc8 27. b4 f5 28. h4 Kf7 29. Kf2 Kf6 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.06"]
[Round "7"]
[White "Cabiativa, Juan Esteban"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "2183"]
[BlackElo "1979"]
[PlyCount "27"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Bd7 7. c4 g6 8. Bxc6 Bxc6 9. d4 Bg7 10. dxe5 dxe5 11. Qxd8+ Rxd8 12. Nxe5 Bxe4 13. f3 Bxb1 14. Nxg6+ 1-0

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.05"]
[Round "4"]
[White "Garzon Espitia, Nicolas Alejandro"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1631"]
[BlackElo "1979"]
[PlyCount "52"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 a6 5. b3 b5 6. 0-0 Bb7 7. d4 c5 8. Qd3 Nbd7 9. cxb5 axb5 10. Qxb5 Ba6 11. Qc6 Bxe2 12. Re1 Ra6 13. Qb7 Rb6 14. Qa7 Bxf3 15. Bxf3 cxd4 16. Bf4 e5 17. Qa4 e4 18. Qxd4 Bc5 19. Qd2 0-0 20. Bg2 Bb4 21. Qe2 Bxe1 22. Qxe1 Nc5 23. Qc3 Ne6 24. Be5 d4 25. Qb2 Ng4 26. f4 exf3 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.05"]
[Round "5"]
[White "Perez Tangarife, Simon"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2053"]
[BlackElo "1979"]
[PlyCount "46"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Nge2 Re8 9. Qc2 h6 10. Bh4 a5 11. h3 Na6 12. a3 Nc7 13. 0-0 Ne6 14. f3 Ng5 15. Bxg5 hxg5 16. e4 c5 17. e5 cxd4 18. exf6 dxc3 19. Bh7+ Kh8 20. fxg7+ Kxg7 21. Nxc3 Qf6 22. Bd3 Qf4 23. g4 Rh8 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.04"]
[Round "3"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Garzon Camelo, Andres Santiago"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "1979"]
[BlackElo "2126"]
[PlyCount "124"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Bb4 5. Bd2 0-0 6. Nf3 b6 7. cxd5 exd5 8. Rc1 a6 9. Bd3 Bd6 10. Ne5 Bxe5 11. dxe5 Ng4 12. h3 Nxe5 13. Bxh7+ Kxh7 14. Qh5+ Kg8 15. Qxe5 Bb7 16. 0-0 Re8 17. Qg3 Nd7 18. Ne2 c5 19. Nf4 Nf6 20. Rfd1 Ne4 21. Qg4 Qg5 22. Qxg5 Nxg5 23. Bc3 Rad8 24. Nh5 Ne6 25. b4 d4 26. exd4 cxd4 27. Bd2 Bd5 28. Nf4 Bxa2 29. Nxe6 Rxe6 30. Be3 Re4 31. Rd2 Bb3 32. Rd3 b5 33. Rxb3 dxe3 34. fxe3 Rd6 35. Rf1 Rc4 36. Rf2 Re6 37. Kh2 g6 38. g4 Rce4 39. Rf3 Rc4 40. Kg3 g5 41. Rf2 Kg7 42. Kg2 Kg6 43. Kg3 Rce4 44. Rf3 f6 45. Kg2 Rc4 46. Rf2 Rec6 47. Kg3 Rc3 48. Rfb2 Rc1 49. Rf2 Kf7 50. e4 Re1 51. Kf3 Rc4 52. Ra2 Rexe4 53. Rxa6 Rxb4 54. Rd3 Rf4+ 55. Kg3 Rbd4 56. Re3 Rfe4 57. Rc3 b4 58. Rcc6 Rd3+ 59. Kg2 Rd2+ 60. Kf3 Rf4+ 61. Ke3 Rh2 62. Rc7+ Kg6 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.04"]
[Round "2"]
[White "Porras Castro, Ciro Emilio"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1525"]
[BlackElo "1979"]
[PlyCount "53"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 0-0 6. 0-0 d6 7. h3 Na5 8. Qe2 c6 9. a3 Nxc4 10. dxc4 Qc7 11. Be3 Be6 12. Ng5 d5 13. exd5 cxd5 14. cxd5 Nxd5 15. Nxe6 fxe6 16. Bd2 Rae8 17. Rae1 Bf6 18. Qe4 Nf4 19. Be3 a6 20. Rd1 Be7 21. a4 Rd8 22. Rfe1 Rf6 23. Bxf4 Rxd1 24. Bxe5 Rxe1+ 25. Qxe1 Qb6 26. Nd5 exd5 27. Qc3 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.03"]
[Round "1"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Garcia Landinez, Yawar Alec"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1979"]
[BlackElo "1621"]
[PlyCount "53"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. 0-0 e6 8. Re1 Bd6 9. Nbd2 Qc7 10. Nf1 Rb8 11. a4 a6 12. Bg5 Be7 13. Ne3 Bh5 14. Bxf6 Bxf6 15. Nxd5 Qd8 16. Nf4 Bg6 17. d5 0-0 18. Nxg6 hxg6 19. dxc6 b5 20. axb5 axb5 21. Qe2 Qb6 22. Be4 b4 23. cxb4 Qxb4 24. Rac1 Rfc8 25. h3 Bxb2 26. Rc4 Qb3 27. Bxg6 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.02"]
[Round "8"]
[White "Becker Newmark, Jeronimo"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1904"]
[BlackElo "1921"]
[PlyCount "148"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Bg4 5. c3 e6 6. Nbd2 cxd4 7. exd4 Bd6 8. Bxd6 Qxd6 9. Qb3 Nge7 10. Bd3 0-0 11. 0-0 Rab8 12. a4 Rfc8 13. Rfe1 Bf5 14. Bxf5 Nxf5 15. Qd1 b5 16. axb5 Rxb5 17. Ra2 Qb8 18. Qa1 a5 19. Re2 Qb6 20. Ne1 Nd6 21. Nd3 Rb8 22. h4 Nf5 23. Nf3 Qa6 24. Rd2 Qb6 25. Re2 Nd6 26. Nfe5 Nxe5 27. Nxe5 Qc7 28. g3 Ne4 29. Kg2 f6 30. Nd3 Qb6 31. f3 Nxc3 32. bxc3 Rb1 33. Reb2 Rxa1 34. Rxa1 Qc7 35. Rxb8+ Qxb8 36. Rxa5 Qb1 37. Nf2 h5 38. f4 Qc2 39. Rc5 Qe2 40. Rc8+ Kh7 41. Rc5 Kg6 42. Rc6 Kf5 43. Rc5 g5 44. fxg5 fxg5 45. hxg5 Kxg5 46. Rc8 Kf6 47. Rf8+ Ke7 48. Rf4 Kd6 49. Rf8 Kc7 50. Rf7+ Kc6 51. Rf8 Qd2 52. Rc8+ Kd7 53. Rc5 Qe3 54. Nh3 Qe4+ 55. Kg1 Qe2 56. Nf2 Qf3 57. Nh1 e5 58. Kh2 exd4 59. cxd4 Qe2+ 60. Kg1 Qe3+ 61. Nf2 Qxd4 62. Rc2 Qe3 63. Kg2 d4 64. Ra2 Kc6 65. Ra5 Qe2 66. Rf5 d3 67. Rf8 Kc7 68. Rf7+ Kd6 69. Rf8 Ke7 70. Rf4 d2 71. Rd4 Kf7 72. Rd6 Qe3 73. Rd5 Ke6 74. Rxh5 d1Q 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.02"]
[Round "9"]
[White "Cabiativa, Juan Esteban"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2147"]
[BlackElo "1921"]
[PlyCount "63"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. c3 0-0 8. h3 b5 9. Bb3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 c4 13. b4 cxb3 14. axb3 Bd7 15. Bd2 Rfc8 16. Bd3 h6 17. Na3 Nb7 18. b4 Ne8 19. Qe2 Qd8 20. Rec1 Nc7 21. c4 Qe8 22. Ra2 a5 23. cxb5 axb4 24. Bxb4 Ra4 25. Rb2 Qd8 26. Rcb1 Ne8 27. b6 Rb8 28. Nc4 Rba8 29. Bd2 Ra1 30. Be3 Rxb1+ 31. Rxb1 Bc8 32. Ne1 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.01"]
[Round "7"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Toro Ramirez, Samuel"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1921"]
[BlackElo "1995"]
[PlyCount "37"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 Nc6 8. f4 Qe7 9. Kh1 exf4 10. Nc3 Qc5 11. Bxf6 gxf6 12. Bb3 Nd4 13. Nd5 Nxb3 14. axb3 c6 15. Nc7+ Kd8 16. Nxa8 Rg8 17. Qd2 Rg4 18. Rxf4 Qg5 19. Qd6 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.01"]
[Round "6"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1778"]
[BlackElo "1921"]
[PlyCount "66"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Qc2 0-0 8. Bd3 h6 9. Bh4 Re8 10. Nge2 a5 11. 0-0 Na6 12. Bf5 Nc7 13. g4 g5 14. Bg3 Ne6 15. Kg2 Ng7 16. Bxc8 Rxc8 17. f3 h5 18. gxh5 Nfxh5 19. Bf2 f5 20. Rh1 Qf6 21. Qd3 f4 22. e4 Qg6 23. Rag1 g4 24. fxg4 dxe4 25. Qc4+ Kf8 26. Kf1 Nf6 27. g5 Nfh5 28. Ke1 e3 29. Bh4 Rc7 30. Kd1 f3 31. Ng3 Rf7 32. Nce4 Rxe4 33. Nxe4 Qxe4 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.31"]
[Round "5"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Ayala Delgado, Sergio Alejandro"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1921"]
[BlackElo "2049"]
[PlyCount "78"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. c3 Nc6 5. Bd3 Bg4 6. Nbd2 e6 7. 0-0 Be7 8. Re1 0-0 9. dxc5 Bxc5 10. e4 d4 11. c4 Ne5 12. Bf1 d3 13. h3 Bxf3 14. Nxf3 Nxf3+ 15. gxf3 Qb6 16. Be3 Bxe3 17. Rxe3 Qxb2 18. Rxd3 Nh5 19. Rb3 Qf6 20. Rxb7 Rad8 21. Qc1 Qxf3 22. Bg2 Qf6 23. Rab1 Nf4 24. Bf1 Qg6+ 25. Kh2 Qxe4 26. Qe3 Qf5 27. Rc1 Nd3 28. Rd1 Nxf2 29. Rxd8 Rxd8 30. Bg2 h6 31. Rb5 Qf6 32. c5 Rd3 33. Rb8+ Kh7 34. Be4+ Nxe4 35. Qxd3 Qf2+ 36. Kh1 f5 37. Rb3 Nxc5 38. Qc3 Nxb3 39. axb3 Qe2 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.31"]
[Round "4"]
[White "Cuello Garcia, Richard Orlando"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "1757"]
[BlackElo "1921"]
[PlyCount "52"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 f5 6. d3 Nxc3 7. bxc3 d4 8. Ne2 Nc6 9. Qg3 Qd5 10. c4 Qa5+ 11. Bd2 Bb4 12. Bxb4 Qxb4+ 13. Kf2 0-0 14. h4 f4 15. Qf3 Kh8 16. Kg1 Qd2 17. g3 Bg4 18. Qxg4 Qe3+ 19. Kh2 Nxe5 20. Qh3 fxg3+ 21. Qxg3 Rf3 22. Rg1 Rxg3 23. Rxg3 Qf2+ 24. Kh3 Rf8 25. Rg2 Qf5+ 26. Kg3 Qg4+ 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.30"]
[Round "3"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Sierra Isaza, Jose Eduardo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1921"]
[BlackElo "1687"]
[PlyCount "35"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Qf3 Ne7 6. Ne2 Nbc6 7. c3 Be6 8. Bf4 Ng6 9. Bxd6 Qxd6 10. Qg3 Qd7 11. h4 0-0-0 12. Nd2 Nge7 13. 0-0-0 g6 14. Nb3 Bf5 15. Nc5 Qd6 16. Bxf5+ Nxf5 17. Qd3 h5 18. Qb5 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.30"]
[Round "2"]
[White "Camacho Galindo, Jonathan David"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "A06"]
[BlackElo "1921"]
[PlyCount "55"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 d5 5. c4 e6 6. Be2 b6 7. Qc2 c5 8. cxd5 exd5 9. d4 Bf5 10. Bd3 Bxd3 11. Qxd3 Ne4 12. Nc3 f5 13. Nd2 Nxd2 14. Qxd2 cxd4 15. Ne2 dxe3 16. Qxe3+ Kf7 17. Bxg7 Kxg7 18. Qe5+ Qf6 19. Qc7+ Kh6 20. Rd1 Na6 21. Qf4+ g5 22. Qd2 Kg7 23. Qxd5 Rad8 24. Qb7+ Kg6 25. Qxa6 Qb2 26. 0-0 Rxd1 27. Rxd1 Rd8 28. Nf4+ 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.29"]
[Round "1"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Zarabanda Rojas, Daniel Santiago"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1921"]
[BlackElo "1606"]
[PlyCount "81"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Qc7 8. a4 Bg7 9. 0-0 0-0 10. Re1 Nd7 11. Qb3 Qd6 12. Na3 a6 13. Be2 e5 14. dxe5 Ndxe5 15. Rd1 Be6 16. Ng5 Na5 17. Qa2 Rac8 18. Be3 Qc7 19. Nxe6 fxe6 20. b4 Nac4 21. Bc5 Rf7 22. Nxc4 Nxc4 23. Bxc4 dxc4 24. a5 Qf4 25. Qe2 Be5 26. g3 Qf5 27. Rac1 Qg5 28. Kg2 Qf5 29. f4 Bb8 30. Bd6 Bxd6 31. Rxd6 Re7 32. Re1 Rce8 33. Qxc4 Kf7 34. g4 Qc2+ 35. Re2 Qb1 36. Rf2 Kg8 37. f5 gxf5 38. Rxf5 Qc2+ 39. Kg3 Kh8 40. Re5 Rf8 41. Qd4 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.08"]
[Round "8"]
[White "Santos Rios, Carlos Gabriel"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1658"]
[BlackElo "1997"]
[PlyCount "75"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. Nf3 d5 2. b3 Bg4 3. e3 Nd7 4. Bb2 e5 5. h3 Bxf3 6. Qxf3 e4 7. Qe2 a6 8. g3 Ngf6 9. Bg2 Bd6 10. d3 Qe7 11. Nd2 Be5 12. Bxe5 Qxe5 13. 0-0 0-0 14. c4 c6 15. Rfd1 Rad8 16. Rab1 Qf5 17. d4 Rfe8 18. b4 h5 19. a4 Nh7 20. cxd5 cxd5 21. a5 Re6 22. b5 g6 23. Rdc1 axb5 24. Rb3 b4 25. Rxb4 Rc6 26. Rb5 Rc4 27. Rcb1 Rc2 28. Qd1 Ra2 29. Bxe4 Qf6 30. Bxd5 Ra3 31. Nc4 Rc3 32. Qd2 Ng5 33. h4 Nf3+ 34. Bxf3 Rxc4 35. Bxb7 Nc5 36. Qe2 Nxb7 37. Qxc4 Nd6 38. Qc6 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.07"]
[Round "7"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Vargas Diaz, David Alejandro"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1997"]
[BlackElo "1839"]
[PlyCount "95"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 a6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Bc4 Nb6 8. Bb3 d5 9. Nc3 Be7 10. h4 Nc6 11. a3 h6 12. Qd3 Na5 13. Bc2 Nbc4 14. b3 Nb6 15. Bd2 Nc6 16. Ne2 Nd7 17. Nf4 Nf8 18. Nh5 Rg8 19. g4 Bd7 20. g5 hxg5 21. hxg5 Qc7 22. b4 Ng6 23. Qc3 Nf8 24. Rb1 b5 25. Bd3 Qb6 26. Qb2 Rb8 27. Nf4 g6 28. Be2 a5 29. Nd3 axb4 30. axb4 Bc8 31. Nc5 Nd7 32. Ra1 Bd8 33. Nxd7 Bxd7 34. Rh7 Ne7 35. Bd3 Qb7 36. Nh2 Nc8 37. Ng4 Nb6 38. Nh6 Rf8 39. Qb1 Be7 40. Nxf7 Rxf7 41. Bxg6 Nc4 42. Bxf7+ Kd8 43. g6 Nxd2 44. Kxd2 Qb6 45. Qb2 Bg5+ 46. Kd3 Be8 47. Bxe8 Kxe8 48. Raa7 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.07"]
[Round "6"]
[White "Malagon Guzman, Juan Daniel"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "C79"]
[WhiteElo "1849"]
[BlackElo "1997"]
[PlyCount "86"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. d4 b5 7. dxe5 dxe5 8. Qxd8+ Nxd8 9. Bb3 Bd6 10. Nc3 b4 11. Nd5 Nxe4 12. Re1 Nc5 13. Nxe5 0-0 14. Bd2 Nxb3 15. axb3 Rb8 16. Ra4 Rb5 17. Nxb4 Rxe5 18. Rxe5 Bxe5 19. Nxa6 Bxa6 20. Rxa6 Ne6 21. Bc3 Bxc3 22. bxc3 Rd8 23. Kf1 g6 24. Ke2 Kg7 25. g3 Kf6 26. Ra5 c5 27. h3 h5 28. Ra6 Ke5 29. f4+ Ke4 30. Ra4+ Kd5 31. Ra7 h4 32. Rxf7 hxg3 33. Kf3 Rf8 34. Rxf8 Nxf8 35. Kxg3 Ke4 36. b4 c4 37. h4 Ne6 38. b5 Kf5 39. b6 Nc5 40. Kf3 Nb7 41. Kg3 Nc5 42. Kf3 Nb7 43. Kg3 Nc5 1/2-1/2

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.06"]
[Round "4"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Pereira Vera, Henry Alberto"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1997"]
[BlackElo "1804"]
[PlyCount "86"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. 0-0 Be7 6. Nbd2 c5 7. c3 Nc6 8. e4 cxd4 9. cxd4 Nb4 10. Bb1 Ba6 11. Re1 Nd3 12. Re3 Nxc1 13. Qxc1 Rc8 14. Rc3 Bb4 15. Rxc8 Qxc8 16. Qxc8+ Bxc8 17. Bd3 0-0 18. Rc1 g5 19. a3 Be7 20. Nxg5 Nh5 21. Ngf3 Nf4 22. Bf1 Bd6 23. g3 Ng6 24. h4 Ne7 25. e5 Bb8 26. Ne4 Bb7 27. Nf6+ Kg7 28. Bg2 Bc6 29. Ng5 h6 30. Bxc6 dxc6 31. Nh5+ Kg6 32. Nf4+ Kf5 33. Nh7 Rd8 34. Ne2 c5 35. f4 cxd4 36. h5 d3 37. Nc3 Nd5 38. Nxd5 Rxd5 39. Nf6 d2 40. Rd1 Rd3 41. Kf2 b5 42. Rxd2 Rxd2+ 43. Ke3 Bxe5 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.06"]
[Round "5"]
[White "Torres Millan, Kevin Gilberto"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1721"]
[BlackElo "1997"]
[PlyCount "98"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Bc4 Nf6 7. Nc3 0-0 8. f3 Qb6 9. Qd2 Nxe4 10. Nxe4 Bxd4 11. Bxd4 Qxd4 12. Qxd4 Nxd4 13. 0-0-0 Nf5 14. Rhe1 e6 15. Nf6+ Kh8 16. g4 d5 17. Bxd5 exd5 18. gxf5 Bxf5 19. Rxd5 Kg7 20. Ne4 Rac8 21. c3 Rfe8 22. Kd2 Rcd8 23. Nd6 Rxe1 24. Nxf5+ gxf5 25. Rxd8 Rh1 26. Rd7 Rxh2+ 27. Kc1 Rf2 28. Rxb7 f4 29. c4 h5 30. Rb5 Kg6 31. c5 h4 32. Rb8 h3 33. Rh8 h2 34. c6 Rf1+ 35. Kd2 h1Q 36. Rxh1 Rxh1 37. c7 Rh8 38. b4 Rc8 39. Kd3 Rxc7 40. Ke4 Rc4+ 41. Ke5 Rxb4 42. a3 Ra4 43. Kd5 Rxa3 44. Ke4 f5+ 45. Kxf4 Ra4+ 46. Kg3 Kg5 47. Kg2 Kh4 48. Kh1 Kg3 49. f4 Ra1# 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.05"]
[Round "2"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Torres Hernandez, Deivy Santiago"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1997"]
[BlackElo "1641"]
[PlyCount "79"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. b3 c5 2. Nh3 Nf6 3. e3 d5 4. e4 Nxe4 5. g3 Bxh3 6. f3 Bg2 7. h4 Bxf1 8. Rxf1 Nc6 9. fxe4 f5 10. exf5 e6 11. Nc3 Qd6 12. fxe6 Qxg3+ 13. Rf2 Qxf2+ 14. Kxf2 b5 15. Nxd5 c4 16. Nc3 cxb3 17. d4 bxc2 18. Qxc2 Ne5 19. dxe5 Be7 20. Nxb5 a5 21. Nc7+ Kd8 22. Nxa8 Bd6 23. exd6 a4 24. e7+ Kd7 25. e8Q+ Rxe8 26. Nb6+ Kxd6 27. Nxa4 g6 28. Kg3 g5 29. h5 h6 30. Bxg5 hxg5 31. h6 Re3+ 32. Kg4 Kd7 33. Qd2+ Rd3 34. Qxd3+ Kc6 35. Nc3 Kb6 36. Qd7 Ka6 37. Nd5 Ka5 38. a4 Ka6 39. Rb1 Ka5 40. Qa7# 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.05"]
[Round "3"]
[White "Guerrero Avila, Hernando"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1751"]
[BlackElo "1997"]
[PlyCount "72"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Bd3 Bd6 6. Nf3 Nbd7 7. cxd5 exd5 8. 0-0 0-0 9. Qc2 Re8 10. h3 h6 11. a3 a5 12. b3 Qe7 13. Bf5 Ne4 14. Ne2 g6 15. Bxe4 dxe4 16. Nd2 f5 17. Nc4 Bc7 18. Bb2 b5 19. Ne5 Nxe5 20. dxe5 Bb7 21. Rfd1 Bxe5 22. Bxe5 Qxe5 23. Rac1 Rad8 24. Nd4 Rd6 25. Qc3 Red8 26. Qxa5 f4 27. Qb6 fxe3 28. fxe3 Qg3 29. Qxb7 Qxe3+ 30. Kh1 Rxd4 31. Rf1 Qg5 32. Qxc6 e3 33. Rce1 Rd2 34. Rxe3 Qxe3 35. Qxg6+ Kh8 36. Qf6+ Kg8 1/2-1/2

[Event "COL-chT sf"]
[Site "Medellin"]
[Date "2024.11.09"]
[Round "5.4"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2019"]
[BlackElo "2391"]
[PlyCount "92"]
[EventDate "2024.11.07"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]
[WhiteTeam "Bogota II"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 e6 7. 0-0 Be7 8. Na3 0-0 9. Nb5 Qd8 10. dxc5 Bxc5 11. Bg5 a6 12. Qxd8 Rxd8 13. Bxf6 gxf6 14. b4 Be7 15. Nc7 Ra7 16. b5 axb5 17. Nxb5 Ra4 18. Rfd1 Rxd1+ 19. Bxd1 Ra5 20. a4 Bd7 21. Rb1 Ne5 22. Nxe5 fxe5 23. Bc2 Bc6 24. f3 Kg7 25. Kf2 h5 26. g3 Ra8 27. c4 f5 28. h4 Kf6 29. Rd1 Bc5+ 30. Kg2 Rg8 31. Nc3 Be3 32. Rd6 Ke7 33. c5 Bd4 34. Ne2 Bxc5 35. Rd1 Rg4 36. Rb1 Rc4 37. Bb3 Rb4 38. Nc3 Bd4 39. Na2 Rb6 40. Bc2 Rxb1 41. Bxb1 Bxa4 42. Nb4 Bc3 43. Nd3 Bc6 44. Kf2 b5 45. Ba2 Kd6 46. Ke2 Bd5 0-1

[Event "COL-chT sf"]
[Site "Medellin"]
[Date "2024.11.08"]
[Round "3.4"]
[White "Toro Ramirez, Samuel"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1983"]
[BlackElo "2019"]
[PlyCount "111"]
[EventDate "2024.11.07"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]
[WhiteTeam "Antioquia II"]
[BlackTeam "Bogota II"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. d3 Nge7 7. Be3 Nd4 8. Qd2 Rb8 9. Nd1 d5 10. h4 h5 11. f3 Nec6 12. c3 Nxe2 13. Qxe2 d4 14. Bg5 Qa5 15. Bd2 dxc3 16. Bxc3 Bxc3+ 17. Nxc3 Nd4 18. Qf2 b5 19. 0-0 Ba6 20. Ne2 Rd8 21. Nxd4 Rxd4 22. f4 0-0 23. f5 Qd8 24. fxg6 fxg6 25. Qxf8+ Qxf8 26. Rxf8+ Kxf8 27. Rc1 Rxd3 28. Rxc5 Rxg3 29. Rc7 b4 30. Rxa7 Bd3 31. Kf2 Rg4 32. Bf3 Rxh4 33. Kg3 g5 34. Ra5 Rf4 35. Rxg5 Rf7 36. Rxh5 Ra7 37. Rh8+ Kg7 38. Rb8 Rxa2 39. Rxb4 Ra1 40. Rb3 Bc4 41. Rc3 Bb5 42. Kf4 Kf6 43. e5+ Ke7 44. Rc7+ Kd8 45. Rb7 Ra4+ 46. Kg5 Bd3 47. b4 Ba6 48. Ra7 Bb5 49. Rxa4 Bxa4 50. Kf6 Bb3 51. Bc6 Bc4 52. b5 Bb3 53. b6 Bc4 54. Kf7 Bb3 55. Kf6 Bc4 56. Kg5 1-0

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "1"]
[White "Agudelo Zapata, Yarli Alejandra"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1751"]
[BlackElo "1957"]
[PlyCount "93"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c6 5. 0-0 Bd6 6. c4 Nbd7 7. Nc3 0-0 8. Nd2 Bc7 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 h6 12. Bd2 Re8 13. Bc3 Rb8 14. d5 cxd5 15. cxd5 e5 16. Re1 Ba5 17. Bxa5 Qxa5 18. Nd6 Rf8 19. Rc1 Qb6 20. Nc4 Qf6 21. Qf3 Qxf3 22. Bxf3 f6 23. d6 Rd8 24. Bd5+ Kh7 25. Be4+ g6 26. h4 f5 27. Bg2 e4 28. f3 Nc5 29. fxe4 Nd3 30. Rcd1 Nxe1 31. Rxe1 b5 32. Ne3 Rxd6 33. exf5 gxf5 34. Rf1 Be6 35. Nxf5 Rd2 36. Be4 Bxf5 37. Bxf5+ Kg7 38. Be6 Rf8 39. Rc1 Kf6 40. Bb3 Rxb2 41. Rc6+ Kf5 42. Rxh6 Kg4 43. Rg6+ Kf5 44. Rg5+ Kf6 45. Rxb5 Rc8 46. Rd5 Rcc2 47. Rf5+ 0-1

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "7"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Gutierrez Pama, Andres Mauricio"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1957"]
[BlackElo "1931"]
[PlyCount "112"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bd3 Nf6 7. 0-0 cxd4 8. cxd4 Be7 9. h3 0-0 10. Nc3 h6 11. Re1 Be6 12. Bf4 Rc8 13. Rc1 Qb6 14. Qd2 Nb4 15. Bb1 Rfe8 16. a3 Nc6 17. Na4 Qd8 18. Nc5 Ne4 19. Nxe4 dxe4 20. Bxe4 Bd5 21. Qd3 Bf6 22. Bf5 Ra8 23. b4 Bxf3 24. gxf3 Rxe1+ 25. Rxe1 Nxd4 26. Be4 Qd7 27. Kh2 Rd8 28. Rg1 Kh8 29. Qe3 g5 30. Bg3 Ne6 31. f4 Rg8 32. Bf5 Qd5 33. Bxe6 fxe6 34. fxg5 Bxg5 35. Qxa7 Qf3 36. Qd4+ Bf6 37. Qd2 Bg5 38. Qe1 Bf4 39. Qa1+ Kh7 40. Qb1+ Kh8 41. Qb2+ e5 42. Rg2 Kh7 43. Qc2+ Kh8 44. Qc4 Kh7 45. Qf7+ Rg7 46. Qf5+ Kh8 47. Qc8+ Kh7 48. Qc2+ Kh8 49. Qc4 Kh7 50. a4 h5 51. h4 Rg4 52. Qf7+ Kh6 53. Qf6+ Kh7 54. Qf7+ Kh6 55. Qf6+ Kh7 56. Qf7+ Kh6 1/2-1/2

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "4"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Largo Chaparro, Sofia Alejandra"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1957"]
[BlackElo "1846"]
[PlyCount "51"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be3 cxd4 7. cxd4 Bg7 8. Nc3 Qd8 9. Bb5 Bd7 10. 0-0 Nh6 11. d5 Nb8 12. Bd4 0-0 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. Rfe1 Nf5 16. Qd3 Bxb5 17. Nxb5 Nd7 18. Rac1 a6 19. Nc3 Nc5 20. Qd2 Re8 21. g4 Nd6 22. Qh6 Nd3 23. Ng5 e5 24. dxe6 Nxe1 25. exf7+ Nxf7 26. Qxh7+ 1-0

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "2"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Perez Latorre, Juan Sebastian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1957"]
[BlackElo "1868"]
[PlyCount "149"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 d6 7. h3 Nf6 8. d5 Ne5 9. Nxe5 dxe5 10. Bd3 0-0 11. 0-0 Nd7 12. Be3 b6 13. Rc1 Bb7 14. Nb5 Nc5 15. Bb1 a6 16. Na3 Rc8 17. b4 Nd7 18. Nc4 a5 19. bxa5 bxa5 20. Qa4 Ba6 21. Rfd1 Bxc4 22. Rxc4 Nb6 23. Rxc8 Qxc8 24. Bxb6 Qb7 25. Qc6 Qa6 26. Bd3 Qc8 27. Qxc8 Rxc8 28. a4 Bh6 29. g3 Rb8 30. Bc5 Rb7 31. Bb5 f6 32. Bc6 Rc7 33. Bb6 Rc8 34. Bxa5 Kf7 35. Bb6 Rb8 36. a5 f5 37. exf5 gxf5 38. a6 Rxb6 39. a7 Ra6 40. a8Q Rxa8 41. Bxa8 e4 42. Bc6 e3 43. fxe3 Bxe3+ 44. Kg2 Kf6 45. Kf3 Bc5 46. Re1 Bd6 47. Re6+ Kf7 48. h4 Kg7 49. Bb5 h6 50. Bd3 f4 51. gxf4 h5 52. Bg6 Bb4 53. Bxh5 Bd6 54. Ke4 Bb4 55. Rg6+ Kh7 56. f5 Ba3 57. Ke5 Bb4 58. f6 Bc3+ 59. Ke6 exf6 60. Rxf6 Bxf6 61. Kxf6 Kh6 62. d6 Kxh5 63. d7 Kxh4 64. d8Q Kg4 65. Qd5 Kf4 66. Qe5+ Kf3 67. Qd4 Ke2 68. Qc3 Kf2 69. Qd3 Kg2 70. Qe3 Kf1 71. Qd2 Kg1 72. Kf5 Kh1 73. Kf4 Kg1 74. Kg3 Kf1 75. Qf2# 1-0

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "8"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Susunaga Duran, Madelen Fernanda"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1957"]
[BlackElo "1604"]
[PlyCount "43"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. 0-0 0-0 7. Re1 Nbc6 8. c3 Bg4 9. Bxh7+ Kxh7 10. Ng5+ Kg8 11. Qxg4 Ng6 12. Qh5 Re8 13. Be3 Nce7 14. Nd2 Nf5 15. Ndf3 Nxe3 16. fxe3 Be7 17. h4 Bxg5 18. Nxg5 Re7 19. Rf1 Qe8 20. Qh7+ Kf8 21. Qxg6 f6 22. Nh7+ 1-0

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "5"]
[White "Alvarado Quintero, Laura Natalia"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1760"]
[BlackElo "1957"]
[PlyCount "92"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c6 5. c4 Bd6 6. Bg3 0-0 7. Nc3 Re8 8. Bxd6 Qxd6 9. Ne5 Nfd7 10. f4 f6 11. Qh5 Qe7 12. Nxd7 Nxd7 13. Bd3 g6 14. Qf3 Kh8 15. 0-0 Nf8 16. Rae1 dxc4 17. Bxc4 b5 18. Bb3 Bb7 19. Qh3 a5 20. Bc2 a4 21. Ne4 Rad8 22. Nc5 Bc8 23. Qf3 Qd6 24. Qe2 Nd7 25. Nd3 c5 26. dxc5 Nxc5 27. Nxc5 Qxc5 28. Rc1 Qb6 29. Bd3 b4 30. Bb5 Re7 31. Rc6 Qa5 32. Rc5 Ba6 33. Rfc1 Bb7 34. Bd3 Qa8 35. R1c4 Ba6 36. Rd4 Bb7 37. Bc4 Bd5 38. Bxd5 exd5 39. Rxb4 d4 40. Qc2 dxe3 41. Qe2 Qa7 42. Rbc4 Rd2 43. Rc8+ Kg7 44. Qe1 e2+ 45. Kh1 Rd1 46. Rc1 Rxe1+ 0-1

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "6"]
[White "Banol Banol, Jose Daniel"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1950"]
[BlackElo "1957"]
[PlyCount "91"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bg4 5. 0-0 Nbd7 6. b3 e6 7. Bb2 Bd6 8. c4 0-0 9. Nc3 Re8 10. Qc2 Bc7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Bf5 14. Qe2 Qf6 15. d5 Qh6 16. dxc6 bxc6 17. Rad1 Rad8 18. Nh4 Nb8 19. Be5 Bxe5 20. Qxe5 Bd3 21. Rfe1 f6 22. Qa5 g5 23. Re3 gxh4 24. Rexd3 Rxd3 25. Rxd3 Qc1+ 26. Bf1 Qg5 27. Qxa7 Qg7 28. Qd4 e5 29. Qxh4 Nd7 30. Qe4 Nc5 31. Qxc6 Qe7 32. Rd5 Ne6 33. Rd7 Qf8 34. Qd5 Kh8 35. Bh3 Nc5 36. Rf7 Qg8 37. Bf5 Rd8 38. Rxh7+ Qxh7 39. Qxd8+ Qg8 40. Qxf6+ Qg7 41. Qxg7+ Kxg7 42. b4 Nb7 43. c5 Kf6 44. c6 Nd6 45. Bh3 Ke7 46. c7 1-0

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "9"]
[White "Duran Cardoso, Nicolas"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1853"]
[BlackElo "1957"]
[PlyCount "54"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 e6 10. Qd2 d5 11. 0-0-0 Re8 12. Nxc6 bxc6 13. e5 Nd7 14. Bg5 Qa5 15. f4 c5 16. a3 Rb8 17. Na4 Qa6 18. c3 Rxb3 19. Nxc5 Nxc5 20. Qd4 Qb6 21. Rd2 Ba6 22. h4 Rxa3 23. Kb1 Ra1+ 24. Kxa1 Nb3+ 25. Kb1 Nxd4 26. Rxd4 Bc4 27. h5 Qa6 0-1

[Event "COL-ch U18"]
[Site "Florencia Caqueta"]
[Date "2024.10.06"]
[Round "3"]
[White "Munoz Triana, Joseph Steve"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2120"]
[BlackElo "1957"]
[PlyCount "86"]
[EventDate "2024.10.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. d3 c6 4. Nd2 e6 5. Ngf3 Bd6 6. 0-0 0-0 7. b3 Nbd7 8. Bb2 Re8 9. Re1 e5 10. e4 Nf8 11. exd5 cxd5 12. Bxe5 Bxe5 13. Nxe5 Be6 14. Ndf3 Rc8 15. c4 b6 16. Rc1 Qd6 17. Nd4 Red8 18. Nb5 Qb8 19. cxd5 Bxd5 20. Bxd5 Rxd5 21. Rxc8 Qxc8 22. a4 a6 23. Na3 b5 24. axb5 axb5 25. Nc2 Qc3 26. d4 Ne6 27. Re3 Qb2 28. Nf3 Ng4 29. Rd3 Rd8 30. d5 Nc5 31. Rd4 Nf6 32. b4 Na4 33. d6 Nc3 34. Qd3 Na4 35. Ne5 Nd7 36. Nxd7 Rxd7 37. Qxb5 Rd8 38. Qxa4 Qc1+ 39. Kg2 h6 40. d7 Qg5 41. b5 Rb8 42. Qa7 Qd8 43. Qxb8 Qxb8 1-0

[Event "Bogota Distrito Capital op-B"]
[Site "Bogota"]
[Date "2024.09.22"]
[Round "6"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Ossa Quintero, Vladimir Andrey"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1905"]
[BlackElo "1975"]
[PlyCount "63"]
[EventDate "2024.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. c4 Qc7 4. Nc3 e5 5. Be3 Nf6 6. Nf3 Be7 7. Be2 Nbd7 8. 0-0 h6 9. h3 g5 10. Nd2 Nf8 11. Bh5 Ne6 12. d5 Nf4 13. Bxf4 gxf4 14. c5 Rg8 15. Kh2 Rg5 16. Bf3 dxc5 17. Nc4 Qb8 18. a4 Bd7 19. a5 cxd5 20. exd5 e4 21. Nxe4 Nxe4 22. Bxe4 f3+ 23. d6 Bb5 24. g3 Qc8 25. dxe7 Bxc4 26. Qa4+ Kxe7 27. Qxc4 Rh5 28. Bf5 Rxf5 29. Qh4+ Kf8 30. Qxh6+ Kg8 31. Rfe1 c4 32. Re4 1-0

[Event "Bogota Distrito Capital op-B"]
[Site "Bogota"]
[Date "2024.09.22"]
[Round "7"]
[White "Hernandez Pinzon, Helvert"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1963"]
[BlackElo "1905"]
[PlyCount "51"]
[EventDate "2024.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Nxe4 6. Nxe4 Qe7 7. f3 d5 8. Nxc6 bxc6 9. Bd3 dxe4 10. fxe4 Qh4+ 11. g3 Qh3 12. Qf3 Bg4 13. Qf2 Bd6 14. Bf4 0-0 15. Bxd6 cxd6 16. Kd2 Rab8 17. b3 f5 18. Bc4+ Kh8 19. Raf1 Qh6+ 20. Qf4 fxe4 21. Qxh6 gxh6 22. Be2 Bh3 23. Rxf8+ Rxf8 24. Ke3 Kg7 25. Rd1 d5 26. c4 1/2-1/2

[Event "Bogota Distrito Capital op-B"]
[Site "Bogota"]
[Date "2024.09.21"]
[Round "5"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Duque Pinzon, Manuel Santiago"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1905"]
[BlackElo "1927"]
[PlyCount "29"]
[EventDate "2024.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Ng5 d5 8. exd5 Nd4 9. Re1 Bd6 10. f4 Nxb3 11. axb3 Bc5+ 12. d4 Qxd5 13. Rxe5+ Be7 14. Rxd5 Nxd5 15. c4 1-0

[Event "Bogota Distrito Capital op-B"]
[Site "Bogota"]
[Date "2024.09.21"]
[Round "4"]
[White "Salazar, Andres Felipe"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1931"]
[BlackElo "1905"]
[PlyCount "127"]
[EventDate "2024.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nc3 Be7 5. e3 0-0 6. Nge2 Na6 7. d4 exd4 8. exd4 d5 9. cxd5 cxd5 10. 0-0 Nc7 11. h3 b5 12. a3 Rb8 13. Bf4 Bd6 14. Qc2 Re8 15. Rfd1 Bb7 16. b4 Rc8 17. Bg5 h6 18. Bxf6 Qxf6 19. Qd3 a6 20. Nc1 h5 21. h4 Ne6 22. Nb3 g5 23. hxg5 Qxg5 24. Nc5 Ba8 25. Re1 h4 26. Nxe6 fxe6 27. gxh4 Qg4 28. Kf1 Kh8 29. Bh3 Qxh4 30. Rxe6 Rf8 31. Nd1 Bg3 32. Rh6+ Qxh6 33. Qxg3 Rce8 34. Bg2 Rf6 35. Qh3 Qxh3 36. Bxh3 Rf3 37. Kg2 Rd3 38. Ne3 Rxd4 39. Rh1 Rh4 40. Nf5 Rh7 41. f3 Bc6 42. Nd4 Rg8+ 43. Kf2 Bd7 44. Bg2 Rxh1 45. Bxh1 Rc8 46. Ke3 Bh3 47. f4 Rc3+ 48. Kd2 Rxa3 49. Bxd5 Bf1 50. Bb3 Bc4 51. Bc2 a5 52. bxa5 b4 53. Nc6 b3 54. Bb1 Ra1 55. Be4 b2 56. Kc3 Re1 57. Bc2 Bb5 58. Nd4 b1Q 59. Bxb1 Rxb1 60. Kc2 Rb4 61. Kc3 Rc4+ 62. Kd3 Ba6 63. Ke3 Rc5 64. Nb3 0-1

[Event "Bogota Distrito Capital op-B"]
[Site "Bogota"]
[Date "2024.09.20"]
[Round "2"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Velandia, Wilson"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1905"]
[BlackElo "1778"]
[PlyCount "59"]
[EventDate "2024.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. c3 Nc6 7. Ne2 Be7 8. 0-0 0-0 9. Be3 cxd4 10. Nxd4 Nxd4 11. Bxd4 Qc7 12. Re1 Rd8 13. Qe2 Bd7 14. Nd2 Bc6 15. Be5 Qd7 16. Rad1 Bxf3 17. Nxf3 Qe8 18. Nd4 Nd5 19. c4 Nb6 20. b3 Bb4 21. Rf1 Nd7 22. Nb5 Qe7 23. Bc7 Rdc8 24. Bg3 Nf6 25. Qf3 a6 26. Nd4 Nd7 27. Qxb7 Nf6 28. Qf3 Qc5 29. Nc2 a5 30. a3 1-0

[Event "Bogota Distrito Capital op-B"]
[Site "Bogota"]
[Date "2024.09.20"]
[Round "3"]
[White "Villamil Alarcon, Hector Orlando"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C74"]
[WhiteElo "1977"]
[BlackElo "1905"]
[PlyCount "83"]
[EventDate "2024.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. d3 Nf6 7. Qe2 Be7 8. Bb3 Na5 9. Bc2 fxe4 10. dxe4 Bg4 11. Nbd2 Qd7 12. 0-0 0-0 13. Rd1 Kh8 14. h3 Bh5 15. Nf1 Nc6 16. Ng3 Qe8 17. Nxh5 Nxh5 18. Ng5 Qg6 19. Qg4 Nf4 20. Nf3 Qe8 21. Bxf4 Rxf4 22. Qe6 Nd8 23. Qc4 c6 24. Qe2 Ne6 25. Bb3 Nc5 26. Nd2 Qg6 27. Bc2 Raf8 28. Rf1 d5 29. b4 Nxe4 30. Nxe4 dxe4 31. Rae1 c5 32. Bxe4 Qb6 33. a3 cxb4 34. cxb4 Bh4 35. Qh5 h6 36. Qxe5 Rxf2 37. Kh2 Bg5 38. Rxf2 Qxf2 39. Qa1 Bf4+ 40. Kh1 Qg3 41. Kg1 Qh2+ 42. Kf2 0-1

[Event "Bogota Distrito Capital op-B"]
[Site "Bogota"]
[Date "2024.09.19"]
[Round "1"]
[White "Sanchez Fagua, Santiago"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1633"]
[BlackElo "1905"]
[PlyCount "72"]
[EventDate "2024.09.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. c3 Nf6 5. 0-0 d6 6. Re1 Be7 7. d4 Bg4 8. d5 a6 9. dxc6 axb5 10. cxb7 Ra7 11. Bg5 0-0 12. Nbd2 Rxb7 13. Qb3 c4 14. Nxc4 Be6 15. Nfd2 Qc7 16. Qc2 bxc4 17. Rad1 Bd8 18. h3 Nd7 19. Be3 Nc5 20. Nf3 Nd3 21. Rf1 Rxb2 22. Qa4 h6 23. Qa3 Rb8 24. Nh2 Be7 25. Qa4 Bd7 26. Qa3 Ra8 27. Qxa8 Rxa8 28. f4 Rxa2 29. fxe5 dxe5 30. Nf3 Bc5 31. Bxc5 Qxc5+ 32. Kh2 Qe3 33. Ng1 Nf4 34. Rxd7 Rxg2+ 35. Kh1 Rxg1+ 36. Rxg1 Qxh3# 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.06.02"]
[Round "11"]
[White "Caballero Marrugo, David Jose"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2159"]
[BlackElo "1913"]
[PlyCount "81"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Qc2 Bd6 6. Bg2 0-0 7. 0-0 Nbd7 8. b3 Ne4 9. Nc3 f5 10. Ne1 Qf6 11. Be3 h5 12. Nxe4 dxe4 13. f3 c5 14. Rd1 e5 15. dxc5 Nxc5 16. fxe4 f4 17. gxf4 exf4 18. Bd4 Qe7 19. Kh1 Ne6 20. e5 Bc7 21. Bd5 Kh8 22. Qg6 Qg5 23. Qxg5 Nxg5 24. Nf3 Ne6 25. Nh4 Kh7 26. Be4+ Kg8 27. Ng6 Re8 28. Bb2 Ng5 29. Bd5+ Kh7 30. Nxf4 Bxe5 31. Bxe5 Rxe5 32. Rde1 Bf5 33. Bxb7 Rae8 34. Bg2 h4 35. Rd1 Ne4 36. Nd3 Nc3 37. Nxe5 Rxe5 38. Rxf5 Rxf5 39. Rd3 Rf2 40. Rxc3 Rxe2 41. h3 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.31"]
[Round "10"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Ojeda, Jesus David"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1913"]
[BlackElo "2075"]
[PlyCount "97"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qd6 5. d4 c6 6. Ne5 Bf5 7. Bc4 e6 8. 0-0 Be7 9. Bf4 Qd8 10. Re1 0-0 11. g4 Bg6 12. h4 b5 13. Bb3 b4 14. h5 Bxh5 15. gxh5 bxc3 16. bxc3 Nd5 17. Qg4 f5 18. Qf3 Bg5 19. Nxc6 Nxc6 20. Rxe6 Kh8 21. Bxd5 Bxf4 22. Bxc6 Qg5+ 23. Qg2 Rab8 24. Qxg5 Bxg5 25. Ba4 Bd2 26. c4 f4 27. Rd1 Bc3 28. Rd3 Ba5 29. Kg2 h6 30. Kf3 Rbd8 31. c5 Kh7 32. c4 Kg8 33. d5 Bb4 34. d6 Bxc5 35. d7 Kf7 36. Re8 g5 37. hxg6+ Kxg6 38. Rd5 Bb6 39. Rd6+ Kg7 40. Rd5 Rb8 41. c5 Bc7 42. Rd1 Kf6 43. Rde1 Kf7 44. Bb3+ Kg7 45. R1e7+ Kf6 46. Re6+ Kg7 47. R8e7+ Rf7 48. Rxf7+ Kxf7 49. Re8+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.30"]
[Round "9"]
[White "Chirivi Castiblanco, Jenny Astrid"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2139"]
[BlackElo "1913"]
[PlyCount "168"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qa4+ Bd7 6. Qxd4 exd5 7. Qxd5 Nc6 8. Nf3 Nf6 9. Qd2 Bc5 10. e3 Qa5 11. Nd4 Nxd4 12. exd4 Bb4 13. Bd3 0-0 14. 0-0 Rac8 15. Qd1 Bxc3 16. bxc3 Qxc3 17. Bg5 Qc6 18. Rb1 b6 19. Bb5 Qd6 20. Bxf6 gxf6 21. Bd3 f5 22. Rb3 Qxd4 23. Qb1 Qf6 24. Ra3 Rc7 25. Rc1 Rxc1+ 26. Qxc1 Rc8 27. Qb1 Qg5 28. Bf1 Rc1 29. Qb2 Qf4 30. Rg3+ Kf8 31. Qa3+ Rc5 32. Qxa7 Qc7 33. Qa8+ Qc8 34. Qa3 Be6 35. h3 Qc6 36. h4 f6 37. h5 f4 38. Rd3 Kf7 39. Rd1 Bg4 40. Rd4 Rc1 41. Qd3 Qc2 42. Qxc2 Rxc2 43. Rxf4 Bxh5 44. Bc4+ Kg7 45. Bb3 Rd2 46. Rc4 Bd1 47. Rc6 b5 48. Rc7+ Kg6 49. Bf7+ Kh6 50. Bg8 Bc2 51. Rb7 Rd8 52. Be6 Rd6 53. Bf7 Rd1+ 54. Kh2 Bd3 55. Kg3 Bc4 56. Bxc4 bxc4 57. Rc7 Rd3+ 58. f3 Rd2 59. a4 Rd4 60. a5 Rd5 61. a6 Ra5 62. Rc6 Kg5 63. Kf2 Ra2+ 64. Ke3 Rxg2 65. Rc5+ f5 66. Ra5 c3 67. a7 c2 68. Ra1 c1Q+ 69. Rxc1 Ra2 70. f4+ Kh5 71. Rc7 Kg6 72. Rc6+ Kh5 73. Rc7 Kg6 74. Kd4 h5 75. Rc6+ Kg7 76. Rc7+ Kg6 77. Rc6+ Kg7 78. Ke5 Rxa7 79. Kxf5 Ra5+ 80. Ke4 h4 81. Kf3 h3 82. Kg3 Ra3+ 83. Kh2 Rf3 84. f5 Rxf5 1/2-1/2

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "3"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Gomez Guerrero, Fabrizio Josue"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1913"]
[PlyCount "57"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. Nf3 cxd5 5. c3 Nc6 6. Bd3 Bg4 7. h3 Bh5 8. Bg5 h6 9. Bxf6 gxf6 10. Nbd2 Qb6 11. Qc2 e6 12. g4 Bg6 13. Bxg6 fxg6 14. Qxg6+ Kd8 15. Qxf6+ Kc7 16. Qxh8 Qxb2 17. Rb1 Qxc3 18. Qh7+ Ne7 19. 0-0 Kd6 20. Rfc1 Qa3 21. Qh8 Qxa2 22. Qe5+ Kd7 23. Rxb7+ Ke8 24. Qh5+ Kd8 25. Qf7 Qa4 26. Qxf8+ Qe8 27. Qf4 Qg6 28. Qc7+ Ke8 29. Qxe7# 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "7"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Gonzalez Velasco, Leandro"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1913"]
[BlackElo "2043"]
[PlyCount "131"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. Qc2 d5 6. e5 Nd7 7. d4 cxd4 8. cxd4 Nb6 9. Nc3 Bg4 10. Be3 e6 11. 0-0 Be7 12. Rfe1 0-0 13. Ng5 Bf5 14. Qc1 Nb4 15. Rd1 Nc2 16. Nf3 Nxa1 17. Qxa1 Rc8 18. h3 Nc4 19. Qc1 Bb4 20. Bg5 Qa5 21. Nh4 Bg6 22. Nxg6 hxg6 23. Rd3 Nxb2 24. Qxb2 Bxc3 25. Qxb7 Qb6 26. Qxb6 axb6 27. Bd1 f6 28. Bf4 Rc4 29. Bb3 Rxd4 30. Rxc3 Rxf4 31. exf6 R8xf6 32. f3 Rd4 33. Rc6 b5 34. Rb6 b4 35. Kf2 e5 36. Rb5 Rd6 37. Ke3 Kf7 38. g4 g5 39. Rb7+ Kf6 40. Rb8 Rf4 41. Rf8+ Ke7 42. Rb8 d4+ 43. Kf2 d3 44. Rb5 d2 45. Ke2 Kf6 46. Rb8 Ke7 47. Rb7+ Rd7 48. Rb5 Kf6 49. Rb6+ Ke7 50. Re6+ Kd8 51. Rxe5 Rfd4 52. Kd1 Re7 53. Rd5+ Rxd5 54. Bxd5 Rd7 55. Be4 Ke7 56. Bc2 Kf6 57. Ke2 Ke5 58. Bd1 Kf4 59. Kf2 Rd3 60. Ke2 Rxf3 61. Kxd2 Rxh3 62. Kc2 Rc3+ 63. Kb2 Ke3 64. Bb3 Kd2 65. Be6 Rg3 66. Bd7 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "8"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Molina Ballesteros, Juan Sebastian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1913"]
[BlackElo "1821"]
[PlyCount "49"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 g6 5. Nc3 Bg7 6. h3 a6 7. Nf3 b5 8. Bd3 Bb7 9. 0-0 e6 10. Re1 Nd7 11. Bg5 Qb6 12. Qb3 Bxd4 13. Nxd4 Qxd4 14. Rad1 Nc5 15. Bxb5+ Kf8 16. Qa3 axb5 17. Qxa8+ Bxa8 18. Rxd4 f6 19. Bh4 Ke7 20. Nxb5 e5 21. Rxd6 Nxe4 22. Ra6 Nh6 23. Rxe4 g5 24. Rc4 Kf7 25. Bxg5 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "9"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Reinhard Moller, Gustavo"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1913"]
[BlackElo "1628"]
[PlyCount "70"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Be3 e6 9. a3 Ngf6 10. h5 Bh7 11. Bc4 Bd6 12. c3 Qc7 13. Ne2 0-0-0 14. b4 Ne4 15. Bd3 Ndf6 16. c4 Ng4 17. Bxe4 Nxe3 18. fxe3 Bxe4 19. Qa4 Bg3+ 20. Kd2 Kb8 21. Rh3 Bd6 22. c5 Be7 23. Nc3 Bf5 24. Rhh1 e5 25. d5 e4 26. Nd4 Qd7 27. dxc6 bxc6 28. Kc2 Rc8 29. Rab1 Ka8 30. Rhd1 Bf6 31. b5 Bxd4 32. Rxd4 Qc7 33. b6 Qb7 34. Qa5 Rb8 35. Ra4 Qd7 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "5"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Suarez Flores, Jacobo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1913"]
[BlackElo "1716"]
[PlyCount "71"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c3 Nf6 6. Bd3 Bg4 7. h3 Bh5 8. 0-0 e6 9. Re1 Bd6 10. Nbd2 0-0 11. Nf1 Ne7 12. Bg5 Nc6 13. b4 Be7 14. Ng3 Bg6 15. Bxg6 hxg6 16. h4 Nd7 17. Bxe7 Qxe7 18. h5 gxh5 19. Nxh5 Nf6 20. Nf4 Qd7 21. Ne5 Nxe5 22. dxe5 Ne4 23. Rxe4 Qc7 24. Re3 Rac8 25. Qg4 Qe7 26. Nh5 g6 27. Nf6+ Kg7 28. Rh3 Rh8 29. Qf3 Rxh3 30. gxh3 Qc7 31. Ng4 Qe7 32. Qe3 Rh8 33. Kg2 a6 34. Rh1 Rh4 35. Nf6 Qc7 36. Ne8+ 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "6"]
[White "Aponte Castillo, Ernesto"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1978"]
[BlackElo "1913"]
[PlyCount "70"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Be7 5. 0-0 Nf6 6. Nc3 0-0 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qf2 c6 11. Be3 b5 12. Bb3 Nxb3 13. axb3 a5 14. Bb6 Qd7 15. fxe5 dxe5 16. Ra2 a4 17. bxa4 b4 18. Ne2 b3 19. cxb3 Qxd3 20. Nc3 Nxe4 21. Nxe4 Qxe4 22. Rc1 Bh4 23. Qc5 Qf5 24. a5 Bg5 25. Rf1 Qd3 26. b4 Rab8 27. Ra3 Qe2 28. Bc7 Qxb2 29. Bxb8 Qxa3 30. Ba7 Bf4 31. Qc4 Qg3 32. Rf2 Rd8 33. Qc2 e4 34. Bb6 Rd3 35. Qe2 Qh2+ 0-1

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "8"]
[White "Garnier, Rene Augusto"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2184"]
[BlackElo "1913"]
[PlyCount "97"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. h3 Bh5 5. 0-0 Nbd7 6. d4 c6 7. Nbd2 e6 8. Re1 Ne4 9. Nxe4 dxe4 10. Nh2 f5 11. c4 Nf6 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Qb3 Rb8 15. Rad1 0-0 16. Nf1 Kh8 17. Rd2 g5 18. Qc3 f4 19. d5 Kg8 20. c5 Qd7 21. d6 Nd5 22. Qe5 e3 23. Bxd5 exd5 24. fxe3 Rf5 25. Qd4 fxe3 26. Nxe3 Rf7 27. Kg2 Rbf8 28. Rf1 Rxf1 29. Nxf1 Qf5 30. Nh2 Bg6 31. Rd1 h5 32. Rf1 Qe4+ 33. Qxe4 Bxe4+ 34. Kg1 Rd8 35. Nf3 Bxf3 36. Rxf3 Kg7 37. Rf5 Kg6 38. Re5 b6 39. b4 Rd7 40. Kf2 Kf6 41. Re8 bxc5 42. bxc5 g4 43. hxg4 hxg4 44. Rc8 Ke5 45. Rxc6 Kd4 46. Rc7 Rd8 47. d7 Kc4 48. c6 Rf8+ 49. Ke1 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "2"]
[White "Gomez Silva, Maximiliano"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1712"]
[BlackElo "1913"]
[PlyCount "89"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. Nc3 d4 8. Ne4 c5 9. d3 Nc6 10. e3 Be7 11. exd4 Nxd4 12. Be3 Qb6 13. Bxd4 cxd4 14. Rb1 f5 15. Ng3 0-0 16. Be2 Re8 17. 0-0 Bf6 18. b4 Qc7 19. c5 b5 20. cxb6 axb6 21. a4 Kh8 22. Bf3 Bb7 23. Bxb7 Qxb7 24. Nxf5 Qd5 25. Ng3 g6 26. Qc2 Rec8 27. Qb2 Rxa4 28. Rfc1 Raa8 29. Ne4 Bg7 30. Rxc8+ Rxc8 31. Rc1 Re8 32. b5 h5 33. h3 Re6 34. Rc8+ Kh7 35. Qd2 Rxe4 36. dxe4 Qxe4 37. Rc7 Qe5 38. Rd7 Qxb5 39. Qxd4 Kh6 40. Qxg7+ Kg5 41. Qe7+ Kf5 42. Qf7+ Ke5 43. Re7+ Kd6 44. Qf6+ Kc5 45. Re5+ 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "4"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1690"]
[BlackElo "1913"]
[PlyCount "65"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Qc2 0-0 8. Bd3 h6 9. Bh4 a5 10. Nge2 Na6 11. a3 b5 12. 0-0 Bxh2+ 13. Kxh2 Ng4+ 14. Kg3 g5 15. Bf5 gxh4+ 16. Kh3 Qg5 17. Bxc8 Raxc8 18. Nf4 Nxe3 19. Qe2 Nxf1 20. Rxf1 Qxf4 21. g3 Qf5+ 22. Kh2 Rfe8 23. Qd2 hxg3+ 24. fxg3 Qxf1 25. Qxh6 Qf2+ 26. Kh3 Qf5+ 27. Kh2 b4 28. Qd6 bxc3 29. Qf4 Re2+ 30. Kg1 Qb1+ 31. Qf1 Re1 32. Kg2 Rxf1 33. g4 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.28"]
[Round "7"]
[White "Campo Jimenez, David"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1688"]
[BlackElo "1913"]
[PlyCount "104"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. 0-0 Bg7 6. d3 Nf6 7. h3 0-0 8. Nc3 Qc7 9. a4 a5 10. Be3 b6 11. Qe1 e5 12. Qc1 Nh5 13. Nh2 f5 14. exf5 gxf5 15. f4 Kh8 16. Ne2 Re8 17. fxe5 Bxe5 18. Nf3 Bf6 19. Nf4 Ng3 20. Re1 Qg7 21. Bf2 Rg8 22. Bxg3 Qxg3 23. Ne5 Be6 24. Qe3 Qxe3+ 25. Rxe3 Bg5 26. Nf3 Bxf4 27. Rxe6 Rg3 28. Rf1 Rag8 29. Nh4 Bc7 30. Rxf5 Bd8 31. Rh5 Bxh4 32. Rxh4 Rxg2+ 33. Kf1 Rxc2 34. Re7 Rf8+ 35. Ke1 Rg2 36. Rexh7+ Kg8 37. Rh8+ Kg7 38. R8h7+ Kg6 39. R7h6+ Kf5 40. Rxc6 Rxb2 41. Rhh6 Rg8 42. Rhf6+ Ke5 43. Rg6 Rxg6 44. Rxg6 Kd4 45. h4 Rh2 46. Rxb6 Rxh4 47. Rb5 Rh3 48. Rxa5 Rxd3 49. Ra8 Ra3 50. a5 c4 51. a6 c3 52. a7 Ra1+ 1/2-1/2

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.27"]
[Round "6"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Cano Alcaraz, Juan Jose"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1913"]
[BlackElo "2098"]
[PlyCount "84"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Na3 a6 7. Nc4 Bg4 8. Ne3 Qe4 9. Bd3 Bxf3 10. gxf3 Qe6 11. Bc4 Qd6 12. Nf5 Qd7 13. Ng3 cxd4 14. cxd4 Nxd4 15. Be3 e5 16. Bxd4 exd4 17. 0-0 Be7 18. Qb3 0-0 19. a4 Rad8 20. Rad1 h5 21. Rfe1 g6 22. Qd3 Kg7 23. Kh1 Bc5 24. Re5 Bd6 25. Nxh5+ Nxh5 26. Rxh5 gxh5 27. Qxd4+ f6 28. Qe3 Qe7 29. Rg1+ Kh8 30. Be6 Qh7 31. f4 Qh6 32. Qh3 Bxf4 33. Qf5 Be5 34. Rg6 Qh7 35. b3 Rd4 36. Qc2 h4 37. h3 Rfd8 38. Kg2 Rd2 39. Qf5 R2d6 40. Bc4 R6d7 41. f4 Rg7 42. Bf7 Rxf7 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.27"]
[Round "5"]
[White "Almedina Ortiz, Edgardo J"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2192"]
[BlackElo "1913"]
[PlyCount "125"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Bd6 7. e3 0-0 8. Bd3 h6 9. Bh4 Re8 10. Nge2 a5 11. a3 Nbd7 12. Bg3 Nf8 13. 0-0 Ne6 14. Rab1 Qe7 15. Rfe1 c5 16. Bxd6 Qxd6 17. Nb5 Qe7 18. dxc5 Nxc5 19. Rbc1 b6 20. Ned4 Ba6 21. Bf1 Rac8 22. Nf5 Qd7 23. Nbd6 Nce4 24. Nxc8 Rxc8 25. Qb1 Rxc1 26. Nxh6+ gxh6 27. Qxc1 Bxf1 28. Rxf1 Qb5 29. f3 Nc5 30. Qc3 Kg7 31. Rf2 Qc4 32. Rc2 Qxc3 33. Rxc3 a4 34. Rc2 Kg6 35. g4 h5 36. gxh5+ Nxh5 37. Rd2 Nf6 38. Rd4 Kf5 39. Kf1 Ke6 40. Ke2 Nfd7 41. Rb4 Kf5 42. Rd4 Ke6 43. h4 Ne5 44. Rb4 Nc4 45. h5 Kf6 46. e4 Na6 47. Rxa4 Nc5 48. Rb4 Na6 49. Rb5 Nc7 50. Rb3 dxe4 51. fxe4 b5 52. Rg3 Ne6 53. h6 Nf4+ 54. Kd1 Ng6 55. b3 Nce5 56. Kc2 Ke6 57. Kc3 Kd6 58. h7 f6 59. Kb4 Kc6 60. Rc3+ Kb6 61. Rc8 Nf7 62. Re8 Kc7 63. Re6 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.26"]
[Round "4"]
[White "Mora Moron, Jose Ramon"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2138"]
[BlackElo "1913"]
[PlyCount "82"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Bf4 g5 9. Bg3 f5 10. Qe2 f4 11. Qh5+ Kd8 12. Nc3 fxg3 13. 0-0-0+ Bd7 14. hxg3 Qxe5 15. Be2 Bd6 16. Rd5 Qe7 17. Rxg5 Nd4 18. Bd3 Ne6 19. Ra5 b6 20. Qf3 c6 21. Rah5 Ng5 22. Qd1 Qg7 23. f4 Ne6 24. Bf5 Qe7 25. Rxh7 Rxh7 26. Rxh7 Qf8 27. Qg4 Qe8 28. Ne4 Nf8 29. Rxd7+ Nxd7 30. Nxd6 Qe3+ 31. Kd1 Qd4+ 32. Bd3 Qxd6 33. Qg8+ Nf8 34. f5 Kc7 35. g4 Qh2 36. g5 Re8 37. Qf7+ Kd8 38. Qf6+ Kd7 39. Kd2 Qg1 40. Kc3 Qc5+ 41. Kb3 b5 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.25"]
[Round "3"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Cordoba Roa, Angel Gabriel"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1913"]
[BlackElo "2325"]
[PlyCount "84"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Na3 Bg7 6. Nf3 Nh6 7. Be3 0-0 8. dxc5 Qxd1+ 9. Rxd1 Nf5 10. Bd4 e5 11. Be3 Nxe3 12. fxe3 Nd7 13. Rd5 Nf6 14. Rxe5 Ng4 15. Re7 Bf6 16. Re4 Bf5 17. Rb4 Rfe8 18. Nc4 Nxe3 19. Nxe3 Rxe3+ 20. Kf2 Re7 21. g4 Be4 22. Bg2 Rd8 23. g5 Bxg5 24. Rd4 Rxd4 25. cxd4 Bf6 26. Re1 Kg7 27. b4 Bxf3 28. Rxe7 Bxg2 29. Rc7 Bd5 30. Ke3 Bg5+ 31. Kd3 Bf4 32. Re7 Kf6 33. Re2 b5 34. cxb6 axb6 35. a4 g5 36. Re8 Bc6 37. Rh8 Kg7 38. Rc8 Bxa4 39. Kc4 Bxh2 40. b5 g4 41. Re8 g3 42. Re2 Bd1 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.25"]
[Round "2"]
[White "Rivera, Ingris"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2170"]
[BlackElo "1913"]
[PlyCount "70"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bd6 6. 0-0 0-0 7. Nc3 Nbd7 8. Qc2 Re8 9. Rd1 Qc7 10. b3 e5 11. dxe5 Nxe5 12. cxd5 cxd5 13. Nd4 Qa5 14. Bd2 Qb6 15. Bg5 Ned7 16. Nxd5 Nxd5 17. Bxd5 Be5 18. Be3 Nf6 19. Nf3 Qa5 20. b4 Qxb4 21. Rab1 Qe7 22. Nxe5 Qxe5 23. Bxb7 Bf5 24. Qa4 Bxb1 25. Bxa8 Rxa8 26. Rxb1 Nd5 27. Qc6 Rf8 28. Bc5 Re8 29. Bd4 Qe4 30. Rc1 h5 31. h4 Re6 32. Qc4 Nf4 33. f3 Qxd4+ 34. Qxd4 Nxe2+ 35. Kf2 Nxd4 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.24"]
[Round "1"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Ortiz Salcedo, Nayade"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1913"]
[PlyCount "83"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 g6 7. d5 Bg7 8. dxc6 bxc6 9. e5 Ng4 10. exd6 exd6 11. h3 Nf6 12. Bg5 0-0 13. Be2 Bb7 14. 0-0 h6 15. Bh4 c5 16. Qc2 Kh7 17. Rad1 d5 18. Qb3 d4 19. Qxb7 Qe8 20. Bb5 Rb8 21. Qa6 Rb6 22. Qxb6 axb6 23. Bxe8 dxc3 24. bxc3 Nxe8 25. c4 Nc7 26. Rb1 Rb8 27. Bg3 Rb7 28. Bxc7 Rxc7 29. Rxb6 Ra7 30. Rb5 Rxa2 31. Rxc5 Rc2 32. Rc7 Kg8 33. Re1 Bc3 34. Re8+ Kg7 35. Ree7 Kg8 36. Rxf7 Ba5 37. Rg7+ Kf8 38. Rcf7+ Ke8 39. Re7+ Kf8 40. Nd4 Rc1+ 41. Kh2 Bc3 42. Ne6# 1-0

[Event "Bogota District-ch"]
[Site "Bogota"]
[Date "2024.04.21"]
[Round "7"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Ayala Delgado, Sergio Alejandro"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1834"]
[BlackElo "2086"]
[PlyCount "71"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Nc3 d6 8. Bg5 0-0 9. Na4 Bb6 10. Nxb6 axb6 11. c3 Be6 12. Qc2 Qe8 13. Bh4 Bg4 14. Nd2 Nh5 15. Rfe1 Kh8 16. Nf1 Qf7 17. Ne3 Be6 18. b3 Nf4 19. Bg3 Ne7 20. Bc4 c6 21. Bxe6 Qxe6 22. Rad1 b5 23. Nf5 Nxf5 24. exf5 Rxf5 25. Rxd6 Ne2+ 26. Kf1 Nxg3+ 27. hxg3 Qf7 28. Red1 Rf8 29. f3 Qh5 30. Qe4 h6 31. g4 Qh1+ 32. Kf2 Qh4+ 33. Kg1 R5f6 34. Qxe5 Rxd6 35. Rxd6 Rd8 36. g3 1-0

[Event "Bogota District-ch"]
[Site "Bogota"]
[Date "2024.04.21"]
[Round "6"]
[White "Mesa Baez, Samuel"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "1981"]
[BlackElo "1834"]
[PlyCount "117"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 Bg4 6. Nbd2 Be7 7. 0-0 0-0 8. h3 Bh5 9. Re1 a6 10. Ba4 b5 11. Bc2 Re8 12. Nf1 Bf8 13. Ng3 Bg6 14. a4 b4 15. a5 d5 16. Ba4 Qd6 17. exd5 Nxd5 18. Ne4 Bxe4 19. dxe4 Nde7 20. Qxd6 cxd6 21. cxb4 Reb8 22. Rd1 Rxb4 23. Rxd6 Rc8 24. Bd2 Rxb2 25. Rc1 Nd4 26. Rxc8 Nxf3+ 27. gxf3 Nxc8 28. Rd8 Nd6 29. Bc3 Rb1+ 30. Kg2 f6 31. Bc2 Rb7 32. Bd3 Rb3 33. Rxd6 Rxc3 34. Rd8 Kf7 35. Bxa6 Bc5 36. Rd2 Bb4 37. Rd5 Rc5 38. Rxc5 Bxc5 39. Bc4+ Kg6 40. Bg8 h6 41. a6 Kg5 42. Kg3 h5 43. Be6 g6 44. Bd7 Ba7 45. Be8 Bb8 46. Kg2 Kh6 47. Kf1 Ba7 48. Kg2 Kg5 49. Kg3 h4+ 50. Kg2 f5 51. Kf1 Kf6 52. Ke2 f4 53. Bd7 Ke7 54. Bg4 Kd6 55. Kd3 Bxf2 56. Kc4 Ba7 57. Kb5 Kc7 58. Kc4 Kd6 59. Kb5 1/2-1/2

[Event "Bogota District-ch"]
[Site "Bogota"]
[Date "2024.04.20"]
[Round "5"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Dominguez Rincon, Miller Duvan"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1834"]
[BlackElo "1996"]
[PlyCount "61"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Re1 0-0 9. Nbd2 b5 10. Bc2 Bb7 11. Nf1 d5 12. Bg5 h6 13. Bh4 g5 14. Bg3 Re8 15. Ne3 Bc8 16. a4 Rb8 17. axb5 axb5 18. h4 g4 19. Nd2 h5 20. f3 Bh6 21. Nxd5 Nxd5 22. exd5 Qxd5 23. Ne4 Qd8 24. d4 f5 25. Nc5 f4 26. Qd3 Bg7 27. Qh7+ Kf8 28. Bb3 Qf6 29. Bxf4 gxf3 30. Bg5 f2+ 31. Kh1 1-0

[Event "Bogota District-ch"]
[Site "Bogota"]
[Date "2024.04.20"]
[Round "4"]
[White "Gomez Bernal, Juan Sebastian"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1652"]
[BlackElo "1834"]
[PlyCount "150"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nf6 6. Nxc6 dxc6 7. Qxd8+ Bxd8 8. 0-0 0-0 9. Nc3 b5 10. Bd3 Re8 11. Bf4 Nd7 12. Rfe1 Ne5 13. Rad1 f6 14. Ne2 a6 15. Nd4 Bb7 16. Bxe5 fxe5 17. Nf3 Bf6 18. c4 Rad8 19. c5 Bc8 20. h3 Be6 21. Bc2 g5 22. Bb3 Bxb3 23. axb3 Kf7 24. Kf1 Ke6 25. Ke2 a5 26. Ra1 Ra8 27. Red1 h6 28. Nd2 Be7 29. b4 a4 30. Nf3 Ra7 31. Rd3 Rea8 32. Nd2 Rd8 33. Raa3 Raa8 34. Nf1 Rd4 35. Rxd4 exd4 36. Ng3 Ke5 37. Kd3 Bf6 38. Nf5 h5 39. Ng3 Rh8 40. Nf5 g4 41. h4 Kf4 42. Ra1 Ra8 43. Ra3 Re8 44. Ng3 Bxh4 45. Nxh5+ Ke5 46. g3 Bg5 47. Ng7 Rh8 48. Ra1 Rg8 49. Nf5 Ra8 50. Ng7 Rf8 51. Nf5 Rf7 52. Rh1 Rf8 53. Ra1 Rh8 54. Ng7 Kf6 55. Nf5 Ra8 56. Ra3 Bc1 57. Kc2 Bg5 58. Kd3 Bc1 59. Kc2 Ke5 60. Kxc1 Rh8 61. Kd2 Rh2 62. Ke2 Kxe4 63. Ne7 Rh6 64. Rd3 Re6 65. Nc8 Kd5+ 66. Kd2 Rf6 67. Ke2 Kc4 68. Na7 Rxf2+ 69. Kxf2 Kxd3 70. Nxc6 Kc2 71. Kf1 d3 72. Nd4+ Kxb2 73. Nf5 a3 74. Ne3 a2 75. Nd1+ Kb3 0-1

[Event "Bogota District-ch"]
[Site "Bogota"]
[Date "2024.04.19"]
[Round "3"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Herrera Martinez, Victor Harly"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1834"]
[BlackElo "1640"]
[PlyCount "63"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 e6 7. Bc4 Nf6 8. e5 Nd5 9. Bxd5 exd5 10. Nxd5 0-0 11. 0-0 d6 12. Bg5 Qa5 13. Ne7+ Nxe7 14. Bxe7 dxe5 15. Bxf8 Kxf8 16. dxe5 Bg4 17. Qd6+ Kg8 18. b4 Qb6 19. Qxb6 axb6 20. Rfe1 Bxf3 21. gxf3 Bh6 22. Re4 Bd2 23. Rd1 Rxa2 24. Re2 Bxb4 25. Rxa2 Bc5 26. Rd7 Kg7 27. e6 Kf6 28. exf7 Ke6 29. Rxb7 h5 30. Rxb6+ Kxf7 31. Ra7+ Kf8 32. Rb8# 1-0

[Event "Bogota District-ch"]
[Site "Bogota"]
[Date "2024.04.18"]
[Round "2"]
[White "Lerma Munoz, Luis Alberto"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1600"]
[BlackElo "1834"]
[PlyCount "64"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bd6 6. 0-0 0-0 7. Nc3 Re8 8. Qc2 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Qc2 Qf6 15. Re1 Bf5 16. Qb3 Rab8 17. Be4 Bd4 18. Be3 Bxe4 19. Bxd4 Qxd4 20. Rad1 Qf6 21. Qe3 Qf3 22. Qxf3 Bxf3 23. Rxe8+ Rxe8 24. Rc1 h5 25. h4 Re2 26. b4 Rxa2 27. b5 c5 28. Kf1 a5 29. bxa6 bxa6 30. Rb1 Be2+ 31. Ke1 Bxc4 32. Rb8+ Kh7 0-1

[Event "COL-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "7"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Duran Cardoso, Nicolas"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1830"]
[BlackElo "1738"]
[PlyCount "117"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. Qc2 e6 6. 0-0 Be7 7. Re1 0-0 8. Bf1 b6 9. d4 Bb7 10. Be3 Rc8 11. Nbd2 Ng4 12. d5 Nb8 13. c4 e5 14. g3 Rc7 15. h3 Nxe3 16. Rxe3 Bc8 17. Kg2 g6 18. g4 Kg7 19. Bd3 Rh8 20. Rg1 Nd7 21. Nf1 h5 22. gxh5 Rxh5 23. Ng3 Nf6 24. Nxh5+ Nxh5 25. Kh2 Bxh3 26. Nxe5 dxe5 27. Rxh3 Nf4 28. Bf1 Nxh3 29. Bxh3 Bg5 30. Rg4 Qf6 31. Kg2 Bf4 32. Kf1 Re7 33. Qd1 Re8 34. Qa4 Rh8 35. Bg2 Be3 36. Qc2 Bd4 37. Qd2 Rh4 38. Rxh4 Qxh4 39. b3 Kf8 40. Qe2 Qf4 41. Bh3 Ke7 42. Kg2 f5 43. exf5 gxf5 44. Qf3 Qxf3+ 45. Kxf3 Kf6 46. Kg3 e4 47. Kg2 Be5 48. Kf1 Bd6 49. Ke2 f4 50. Bg4 Ke5 51. Kd2 Kd4 52. f3 e3+ 53. Kc2 Be7 54. Bf5 a6 55. Bd3 Bd6 56. Be2 Be7 57. Bd3 Bd6 58. Be2 Ke5 59. Kc3 1/2-1/2

[Event "COL-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "6"]
[White "Vega Cotacio, Jhon Alejandro"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1654"]
[BlackElo "1830"]
[PlyCount "58"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Bg5 c6 8. Bd3 Bd6 9. h3 Nbd7 10. 0-0 0-0 11. Qd2 Qc7 12. Rfe1 b5 13. Bxf6 Nxf6 14. Ne5 a6 15. f4 c5 16. Qe2 c4 17. Nxd5 Nxd5 18. Bxh7+ Kxh7 19. Qh5+ Kg8 20. Ng6 fxg6 21. Qxd5+ Kh7 22. Qxa8 Bb7 23. Qa7 Ra8 24. Qxa8 Bxa8 25. f5 gxf5 26. c3 Bh2+ 27. Kh1 Qg3 28. Re2 Qxh3 29. d5 Bxd5 0-1

[Event "COL-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "5"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Gaona Ballesteros, Andres"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1830"]
[BlackElo "1768"]
[PlyCount "147"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. c3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 dxe5 9. Nxe5 Nxe5 10. dxe5 Qxd1+ 11. Bxd1 e6 12. Nc3 Bb4 13. Bd2 Nc4 14. a3 Ba5 15. Ba4+ Bd7 16. Bxd7+ Kxd7 17. 0-0-0 Nxd2 18. Rxd2+ Ke7 19. b4 Rac8 20. Kb2 Bc7 21. f4 Rhd8 22. Rhd1 f6 23. exf6+ gxf6 24. g3 Rxd2+ 25. Rxd2 Rd8 26. Re2 f5 27. Kb3 Kf6 28. Kc4 Bb6 29. Kb3 Rd3 30. Kc4 Rf3 31. a4 Rf2 32. a5 Rxe2 33. Nxe2 Bf2 34. b5 e5 35. Kd5 e4 36. g4 Be1 37. a6 bxa6 38. bxa6 h6 39. Nd4 fxg4 40. Kxe4 Bf2 41. Ne2 h5 42. Nc3 Bg1 43. Nd5+ Kf7 44. Kf5 Bxh2 45. Kg5 Bg1 46. Kxh5 Ke6 47. Nb4 Kf5 48. Nd3 Ke4 49. Ne5 g3 50. Kg4 Bf2 51. Kh3 Kxf4 52. Nd3+ Ke3 53. Ne5 Ke4 54. Ng4 Be1 55. Kg2 Kd5 56. Ne3+ Ke4 57. Ng4 Kd4 58. Nf6 Kc5 59. Ne4+ Kb6 60. Nxg3 Kxa6 61. Ne4 Kb5 62. Kf3 Kb4 63. Ke2 Bh4 64. Kd3 Kb3 65. Nd2+ Kb4 66. Ne4 Kb3 67. Nd2+ Kb2 68. Kc4 Be1 69. Nb3 a6 70. Nc5 a5 71. Nd3+ Kb1 72. Nxe1 a4 73. Kb4 a3 74. Kxa3 1/2-1/2

[Event "COL-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "4"]
[White "Pilonieta Forero, Andres Felipe"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1694"]
[BlackElo "1830"]
[PlyCount "144"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Nxe4 6. Be2 d5 7. 0-0 Be6 8. b3 g6 9. Ba3 c5 10. c4 Bg7 11. Bb2 0-0 12. Na3 Nc6 13. Nc2 Rad8 14. Rb1 dxc4 15. Bxc4 cxd4 16. Bxe6 Qxe6 17. Re1 Qf5 18. Qd3 Nd6 19. Rbd1 Qxd3 20. Rxd3 Nb5 21. Red1 Rfe8 22. Kf1 Re4 23. a4 Nc7 24. Bxd4 Bxd4 25. Nfxd4 Ne5 26. Re3 Rxe3 27. Nxe3 a6 28. Ke2 Re8 29. Rc1 Re7 30. Nf3 Nc6 31. Kd2 Nb4 32. Rc4 a5 33. Nc2 Rd7+ 34. Rd4 Rxd4+ 35. Nfxd4 Nbd5 36. Ne3 f5 37. Nb5 Kg7 38. Nxc7 Nxc7 39. Nc4 Kf6 40. Nxa5 b6 41. Nc6 Ke6 42. a5 bxa5 43. Nxa5 Kd5 44. Kd3 Kc5 45. Nc4 Nd5 46. Ne3 Nf4+ 47. Kc3 Ne2+ 48. Kd3 Nc1+ 49. Kc3 Na2+ 50. Kd3 Nb4+ 51. Kc3 Nc6 52. f4 Nb4 53. g3 Na2+ 54. Kb2 Nb4 55. Kc3 h6 56. h3 Nc6 57. Nc4 Nb4 58. Ne3 Na6 59. Nc4 Nc7 60. Ne5 Nd5+ 61. Kd3 g5 62. fxg5 hxg5 63. h4 gxh4 64. gxh4 Nf4+ 65. Ke3 Ng2+ 66. Kf3 Nxh4+ 67. Kf4 Kd5 68. b4 Ke6 69. Nf3 Nxf3 70. Kxf3 Kd5 71. Kf4 Kc4 72. Kxf5 Kxb4 1/2-1/2

[Event "COL-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "3"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Bolanos Lopez, Juan Jacobo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1830"]
[BlackElo "2075"]
[PlyCount "110"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Nc6 7. Bd3 Be7 8. 0-0 0-0 9. Nc4 cxd4 10. cxd4 Rd8 11. Be3 b5 12. Nce5 Nxe5 13. Nxe5 Bb7 14. Qf3 Qxf3 15. gxf3 b4 16. Rac1 Rac8 17. Bb5 Nd5 18. Bc6 Bxc6 19. Nxc6 Rd7 20. Bd2 Bf8 21. Rc4 Rdc7 22. Rfc1 a6 23. Kg2 Bd6 24. b3 Kf8 25. Ne5 Ke8 26. Nd3 a5 27. a3 bxa3 28. Bxa5 Rxc4 29. bxc4 Nf4+ 30. Nxf4 Bxf4 31. Rc2 Kd7 32. Bb4 Ra8 33. Ra2 Bc1 34. Bc3 g6 35. Rc2 Bf4 36. Ba1 Kc6 37. h3 Ra5 38. h4 a2 39. Kh3 h5 40. Kg2 Ra3 41. Re2 Ra4 42. Re4 Bc7 43. d5+ exd5 44. cxd5+ Kb5 45. Re7 Bd6 46. Rxf7 Rb4 47. Ra7 Ra4 48. Rg7 Rxh4 49. Rxg6 Kc5 50. Rg8 Ra4 51. Rg5 h4 52. Kh3 Rf4 53. Kg2 Rb4 54. Rg8 Rb1 55. Ra8 Rxa1 0-1

[Event "COL-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "2"]
[White "Sanchez Aragon, Michael Alejandro"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "1668"]
[BlackElo "1830"]
[PlyCount "62"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 Bc5 5. Be3 Bxe3 6. fxe3 Nc6 7. Qd5 Ng5 8. Bc4 Nb4 9. Qd2 Nxf3+ 10. gxf3 Qh4+ 11. Kd1 Qxc4 12. b3 Qd5 13. Qxd5 Nxd5 14. Kd2 0-0 15. f4 f6 16. c4 Ne7 17. exf6 Rxf6 18. Nc3 c6 19. Rhg1 d5 20. c5 Rh6 21. Rg2 Bh3 22. Rg5 Bf5 23. Rag1 Rxh2+ 24. Ne2 g6 25. Ke1 Kf7 26. R1g3 Bd7 27. Rg2 Rxg2 28. Rxg2 Nf5 29. Rh2 h5 30. Kd2 Re8 31. Rh3 Nd6 0-1

[Event "COL-ch U18"]
[Site "Ibague"]
[Date "2024.03.14"]
[Round "1"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Soto Leguizamon, David Esteban"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1830"]
[BlackElo "1507"]
[PlyCount "80"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. h3 h6 7. Nc3 Bd7 8. Qb3 Qc8 9. Bf4 g5 10. Be3 b6 11. Nd5 Qd8 12. Rc1 Nc6 13. Bb5 Rc8 14. Qa4 e6 15. Bxc6 Rxc6 16. Rxc6 exd5 17. exd5 Ne7 18. Qxa7 Nxc6 19. dxc6 Bxc6 20. 0-0 0-0 21. Nd2 Bd5 22. Rc1 f5 23. Rc7 Rf7 24. Rxf7 Bxf7 25. f3 Bd5 26. Qa6 Qc7 27. Qb5 Bxa2 28. b3 f4 29. Bf2 Qc1+ 30. Nf1 Bb1 31. Qc4+ Qxc4 32. bxc4 Bd3 33. Nd2 Kf7 34. Kh2 Ke6 35. d5+ Kd7 36. Bxb6 Bc3 37. Ne4 Bb4 38. c5 Bxe4 39. c6+ Kc8 40. fxe4 Bc5 1-0

[Event "Teusaquillo Rapid op"]
[Site "Teusaquillo"]
[Date "2023.03.05"]
[Round "9"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Angulo, Ariolfo"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "1563"]
[BlackElo "2005"]
[PlyCount "62"]
[EventDate "2023.03.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Bxc6 dxc6 7. Re1 Nc5 8. Nxe5 Be7 9. d4 Ne6 10. Be3 0-0 11. Nc3 Re8 12. Qd2 f6 13. Nf3 Nf8 14. d5 c5 15. Ne4 b6 16. Rad1 Bf5 17. Bf4 Bxe4 18. Rxe4 Bd6 19. Rxe8 Qxe8 20. Bxd6 cxd6 21. Re1 Qf7 22. Qd3 b5 23. b3 Re8 24. Re3 Ng6 25. Qf5 Ne5 26. Nxe5 fxe5 27. Qxf7+ Kxf7 28. f3 g5 29. c4 Rb8 30. Re4 Kg6 31. Kf2 Kf5 1/2-1/2

[Event "Teusaquillo Rapid op"]
[Site "Teusaquillo"]
[Date "2023.03.05"]
[Round "5"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Leal Cortes, Diego Fernando"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1563"]
[BlackElo "1818"]
[PlyCount "92"]
[EventDate "2023.03.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Bxe4 Qc7 11. h3 Nf6 12. Bd3 b6 13. 0-0 Bb7 14. Ne5 0-0-0 15. Re1 c5 16. dxc5 Bxc5 17. Ba6 Rd5 18. Bc4 Rd4 19. Bd3 Rd5 20. c3 Rhd8 21. Bc4 Rxe5 22. Qxe5 Qxe5 23. Rxe5 Rd1+ 24. Kh2 Bd6 25. f4 Bxe5 26. fxe5 Nd7 27. Bb3 Re1 28. Rb1 Be4 29. Ra1 Nxe5 30. Bf4 Rxa1 31. Bxe5 Re1 32. Bc4 g6 33. b4 Bd5 34. Ba6+ Kd7 35. c4 Rxe5 36. cxd5 exd5 37. Kg3 Re4 38. Bb7 Kd6 39. b5 Rb4 40. Bc6 d4 41. Kf4 Rb2 42. Ke4 Kc5 43. Kd3 Rxa2 44. h4 Ra3+ 45. Kd2 Kc4 46. Be8 Ra2+ 0-1

[Event "Teusaquillo Rapid op"]
[Site "Teusaquillo"]
[Date "2023.03.04"]
[Round "1"]
[White "Alcala Leon, Daniel Alejandro"]
[Black "Gonzalez Lopez, Nicolas Mateo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1563"]
[BlackElo "2086"]
[PlyCount "89"]
[EventDate "2023.03.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. Bc4 Nf6 5. d3 Be7 6. 0-0 0-0 7. Re1 a6 8. a4 d6 9. h3 Rb8 10. Na3 Bd7 11. Rb1 Qc8 12. Kh2 Nd8 13. a5 b5 14. axb6 Rxb6 15. Be3 Rb8 16. g4 Ne6 17. Rg1 Bc6 18. g5 Nd7 19. b4 Kh8 20. Bxe6 fxe6 21. bxc5 Nxc5 22. Bxc5 Rxb1 23. Nxb1 dxc5 24. Nbd2 c4 25. Nxc4 Bxe4 26. Nfxe5 Rxf2+ 27. Kg3 Qf8 28. Qg4 Bd5 29. g6 Qf6 30. Nf7+ Kg8 31. Nce5 hxg6 32. c4 Bb7 33. h4 Rf5 34. d4 a5 35. Rb1 Rf1 36. Rxf1 Qxf1 37. Nh6+ Kf8 38. Nxg6+ Ke8 39. Ng8 Qg2+ 40. Kf4 Qd2+ 41. Kg3 Qe3+ 42. Kh2 Bd6+ 43. Ne5 Bxe5+ 44. dxe5 Qxe5+ 45. Kh3 0-1

[Event "Teusaquillo Rapid op"]
[Site "Teusaquillo"]
[Date "2023.03.04"]
[Round "4"]
[White "Estrella Becerra, Fernando"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1890"]
[BlackElo "1563"]
[PlyCount "111"]
[EventDate "2023.03.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. b3 d5 5. cxd5 cxd5 6. Nf3 Nc6 7. d4 exd4 8. Nxd4 Bb4+ 9. Bd2 Qa5 10. Nxc6 bxc6 11. 0-0 0-0 12. a3 Bxd2 13. Qxd2 Qb6 14. b4 a5 15. bxa5 Qxa5 16. Qxa5 Rxa5 17. Nc3 Ba6 18. Bf3 d4 19. Nb1 c5 20. Nd2 Rb8 21. Rfc1 g6 22. Kf1 Bc8 23. Nc4 Bh3+ 24. Ke1 Ra4 25. Nd2 Ra5 26. Nc4 Ra4 27. Ne5 Rb3 28. Rxc5 Rbxa3 29. Rxa3 Rxa3 30. Rc4 Ra1+ 31. Kd2 Rf1 32. Nd3 Bf5 33. Rc1 Rxc1 34. Nxc1 Nd7 35. Nb3 d3 36. exd3 Ne5 37. Be2 Ng4 38. Bxg4 Bxg4 39. Ke3 Kf8 40. f3 Bc8 41. Kd4 Ke7 42. Kc5 Bb7 43. Nd2 f5 44. d4 Ke6 45. f4 h6 46. Nb1 g5 47. Nc3 gxf4 48. gxf4 h5 49. h4 Kd7 50. d5 Ba6 51. Na4 Bb7 52. Nb6+ Kc7 53. d6+ Kd8 54. Kd4 Be4 55. Ke5 Bc2 56. Nd5 1-0

