[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Becker Newmark, Jeronimo"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1967"]
[BlackElo "1788"]
[PlyCount "76"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 cxd4 8. 0-0 Bd7 9. b4 dxc3 10. Nxc3 Rc8 11. Bd2 Ng4 12. Qe2 f6 13. Nxd5 Nd4 14. Nxb6 Nxe2+ 15. Bxe2 axb6 16. h3 Nxe5 17. Nxe5 fxe5 18. Rfc1 Rxc1+ 19. Rxc1 Bc6 20. Be3 Bd6 21. Bxb6 Ke7 22. b5 Bd5 23. a4 Ra8 24. a5 e4 25. g3 Be5 26. Kf1 Kd7 27. Ke1 g6 28. Kd2 Bd6 29. Ke3 e5 30. Bf1 Ke6 31. Bg2 Bb4 32. Ra1 Rc8 33. Rb1 Rc3+ 34. Ke2 Bc4+ 35. Kd1 Rd3+ 36. Kc2 Rc3+ 37. Kd1 Rd3+ 38. Kc2 Rc3+ 1/2-1/2

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "7"]
[White "Castro Castro, Joaquin"]
[Black "Herrera Jimenez, Mateo"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1967"]
[BlackElo "1828"]
[PlyCount "61"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 Nxe4 8. Nxe4 Qe5 9. Qc2 Qxd4 10. Be3 Qe5 11. c5 f5 12. Nd6+ Bxd6 13. cxd6 0-0 14. 0-0-0 Nc6 15. Bb6 Qf6 16. f4 Qh6 17. Qd2 Kh8 18. Be2 a5 19. h3 a4 20. Kb1 Qg6 21. Rhg1 Qg3 22. Bc4 e5 23. Rdf1 e4 24. Re1 Ra6 25. Bxa6 bxa6 26. Qe3 Qg6 27. g4 Re8 28. gxf5 Qxd6 29. Qc3 Qe7 30. Ka1 Bb7 31. Rxe4 1-0

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Carrero, Oscar David"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1967"]
[BlackElo "1772"]
[PlyCount "77"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nh6 7. Nc3 0-0 8. f3 Qb6 9. Na4 Qb4+ 10. Bd2 Qd6 11. Nb5 Qe5 12. Qc1 a6 13. Nb6 axb5 14. Nxa8 Nd4 15. Bd3 bxc4 16. Qxc4 b5 17. Qc7 d6 18. Nb6 Be6 19. 0-0 Qh5 20. Qxe7 Nc6 21. Qg5 Bd4+ 22. Kh1 Qxg5 23. Bxg5 Ne5 24. Bxh6 Rb8 25. Rad1 Rxb6 26. b3 Bc5 27. h3 f6 28. Bc1 Ra6 29. Bb1 h5 30. Bb2 Nd7 31. f4 Bf7 32. Bd4 Bb4 33. Rc1 Be8 34. Bd3 Ra5 35. Rc7 Kf7 36. Rb7 Rxa2 37. Bxb5 Ke6 38. Bc4+ Ke7 39. Rxb4 1-0

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "5"]
[White "Gutierrez Pinzon, Sebastian"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1763"]
[BlackElo "1967"]
[PlyCount "57"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Bb3 Na5 12. g4 b5 13. Bh6 Bxh6 14. Qxh6 b4 15. Nce2 e5 16. Nf5 Nxb3+ 17. axb3 Bxf5 18. exf5 Kh8 19. Ng3 Ng8 20. Qd2 Qa5 21. Kb1 Rb6 22. Qd5 Qxd5 23. Rxd5 Ne7 24. Ra5 Nc6 25. Rd5 Ne7 26. Ra5 Nc6 27. Rd5 Ne7 28. Ra5 a6 29. f6 1/2-1/2

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "2"]
[White "Castro Castro, Joaquin"]
[Black "Guzman Galeano, Erick Samir"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1967"]
[BlackElo "1756"]
[PlyCount "82"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc3 Nf6 7. Be2 Nc6 8. Be3 0-0 9. 0-0 Bd7 10. Re1 Rc8 11. b3 a6 12. Rc1 Qa5 13. f3 b5 14. Qd2 bxc4 15. Nxc6 Bxc6 16. Nd5 Qd8 17. Bxc4 Nxd5 18. exd5 Bb5 19. Bd4 Bxc4 20. Bxg7 Kxg7 21. Qd4+ e5 22. dxe6+ Qf6 23. Rxc4 Rxc4 24. Qxc4 Re8 25. Qxa6 Rxe6 26. Rxe6 Qxe6 27. Kf2 Qe5 28. Qe2 Qd4+ 29. Kg3 d5 30. h4 Qc3 31. b4 Qxb4 32. Qe5+ Kg8 33. Qxd5 Qe1+ 34. Kh3 Qh1+ 35. Kg3 Qe1+ 36. Kg4 h5+ 37. Kg5 Qg3+ 38. Kh6 Qf4+ 39. Qg5 Qd4 40. Qb5 Qf4+ 41. Qg5 Qd4 1/2-1/2

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "3"]
[White "Gonzalez Velasco, Leandro"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1971"]
[BlackElo "1967"]
[PlyCount "108"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. b3 g6 8. Bb2 Bg7 9. 0-0 0-0 10. Nc3 Nd7 11. Na4 Bxb2 12. Nxb2 Nc5 13. Qf3 Qc7 14. Qe3 Ba6 15. Rfe1 Bxd3 16. cxd3 Ne6 17. d4 c5 18. d5 Nd4 19. Rac1 Qb7 20. Nd3 a5 21. h4 Rae8 22. Qh6 e6 23. Qd2 exd5 24. e5 dxe5 25. Rxc5 f6 26. Qxa5 Ra8 27. Qd2 Rfd8 28. f4 e4 29. Nb4 Rab8 30. Qxd4 Qxb4 31. Rd1 Qxd4+ 32. Rxd4 Rbc8 33. Rxc8 Rxc8 34. Rxd5 Rc2 35. a4 e3 36. Kf1 Rf2+ 37. Ke1 Rxf4 38. a5 Rf2 39. b4 Ra2 40. Rd3 Ra4 41. Rd8+ Kf7 42. Rb8 f5 43. g3 Ke6 44. Ke2 Ra3 45. Rb6+ Kd5 46. Kf3 Kc4 47. a6 Kd3 48. Rd6+ Kc4 49. Rb6 Kd3 50. Rd6+ Kc4 51. Rb6 Kd3 52. b5 e2 53. Rd6+ Kc4+ 54. Kxe2 Kxb5 1/2-1/2

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.14"]
[Round "1"]
[White "Contreras Gonzalez, Cristian David"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1558"]
[BlackElo "1967"]
[PlyCount "110"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 c5 7. c3 b6 8. h3 Bb7 9. 0-0 Nbd7 10. Bh2 Ne4 11. a4 a6 12. Qc2 Qc8 13. Nxe4 dxe4 14. Ng5 Qc6 15. Qb3 Qd5 16. Qxd5 Bxd5 17. f3 exf3 18. Bxf3 Bxf3 19. Nxf3 b5 20. axb5 axb5 21. Bf4 cxd4 22. exd4 Nb6 23. Ne5 Na4 24. Ra2 Rfe8 25. Rfa1 Rac8 26. Kf2 f6 27. Nf3 Kf7 28. Ke2 e6 29. Kd3 e5 30. dxe5 fxe5 31. Ng5+ Kg8 32. Be3 e4+ 33. Nxe4 Rcd8+ 34. Bd4 Nb6 35. Re1 Nd5 36. Rea1 Nb4+ 37. Ke3 Nc2+ 38. Kf3 Nxa1 39. Rxa1 Bxd4 40. cxd4 Re6 41. Nc3 b4 42. Ne2 Rf8+ 43. Nf4 Ref6 44. g3 g5 45. Rg1 gxf4 46. gxf4+ Kf7 47. d5 Ke7 48. Rg4 Kd6 49. Ke4 Re8+ 50. Kd4 Re2 51. b3 Rf2 52. Ke3 Rb2 53. Rh4 Rxb3+ 54. Kd4 Rf3 55. Rxh7 R6xf4# 0-1

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.03"]
[Round "9"]
[White "Castro Castro, Joaquin"]
[Black "Puerta Rendon, Jacobo"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1945"]
[BlackElo "1825"]
[PlyCount "60"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 a5 7. Be3 Bxe3 8. fxe3 0-0 9. Nbd2 Be6 10. Bxe6 fxe6 11. Qb3 Qd7 12. a4 d5 13. exd5 exd5 14. e4 Kh8 15. exd5 Qxd5 16. Qxd5 Nxd5 17. Nc4 Rae8 18. Rae1 Nb6 19. Nxb6 cxb6 20. Re3 Kg8 21. Rfe1 Rd8 22. Nd2 Rd5 23. Nc4 Rfd8 24. Nxe5 Nxe5 25. Rxe5 Rxe5 26. Rxe5 Rxd3 27. Kf1 Kf7 28. Ke2 Rd6 29. Re4 Kf6 30. Rc4 Ke5 1/2-1/2

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.03"]
[Round "8"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2312"]
[BlackElo "1945"]
[PlyCount "79"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. Qc2 Ba5 12. 0-0 Bxc3 13. bxc3 Bxf3 14. gxf3 Ng5 15. Qf5 Ne6 16. Bd3 g6 17. Qf6 Qxf6 18. exf6 Na5 19. Rab1 a6 20. Rfe1 Rfe8 21. f4 Nf8 22. f5 Nd7 23. Bg5 Rxe1+ 24. Rxe1 Nc6 25. h4 b5 26. fxg6 hxg6 27. a3 Nf8 28. h5 Nh7 29. f4 Nxg5 30. fxg5 gxh5 31. Kf2 Na5 32. Rh1 Nc4 33. Rxh5 c6 34. Bh7+ Kf8 35. Bb1 Kg8 36. Bh7+ Kf8 37. g6 fxg6 38. Bxg6 Kg8 39. Rh7 Nd6 40. f7+ 1-0

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.02"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Cifuentes Camacho, Miguel Angel"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1945"]
[BlackElo "1784"]
[PlyCount "92"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Bc4 Nb6 7. Nxf6+ exf6 8. Qe4+ Be7 9. Bd3 f5 10. Qe3 0-0 11. Ne2 Bf6 12. c3 Be6 13. 0-0 g6 14. Nf4 Bc4 15. Bxc4 Nxc4 16. Qd3 b5 17. Rd1 Qd6 18. Qf3 Rfe8 19. Nd3 Qe6 20. Bf4 Qe4 21. Qg3 a5 22. h3 Qd5 23. Re1 Re4 24. b3 Na3 25. Nc5 Rxe1+ 26. Rxe1 b4 27. Be5 Re8 28. c4 Qd8 29. Nb7 Qd7 30. Nd6 Re6 31. Rd1 Nc2 32. c5 Na3 33. f4 Bxe5 34. fxe5 f6 35. Rd3 fxe5 36. dxe5 Qe7 37. Re3 Nc2 38. Re2 Nd4 39. Rd2 Nb5 40. Nxb5 cxb5 41. Rd5 Rc6 42. Qe3 f4 43. Qd4 Qh4 44. Qe4 Qe7 45. Qd3 Qh4 46. Qe2 Qe7 1-0

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.02"]
[Round "7"]
[White "Pabon Arevalo, Emmanuel Alejandro"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1633"]
[BlackElo "1945"]
[PlyCount "54"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d5 6. 0-0 0-0 7. Qe2 dxe4 8. dxe4 Qe7 9. h3 a5 10. Bg5 h6 11. Bh4 Nb8 12. Bg3 Nbd7 13. Nh4 Rd8 14. Nf5 Qf8 15. Nd2 g6 16. Ne3 Nh5 17. Bh4 Nf4 18. Qf3 g5 19. Bg3 c6 20. Be2 Nf6 21. Rad1 h5 22. Bxf4 exf4 23. Nec4 Qh6 24. Nb3 Bg4 25. hxg4 hxg4 26. Qd3 Rxd3 27. Rxd3 g3 0-1

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.01"]
[Round "5"]
[White "Ayala Delgado, Sergio Alejandro"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2089"]
[BlackElo "1945"]
[PlyCount "145"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Be2 Bc5 10. 0-0 0-0 11. Bf3 c6 12. Re1 Qf6 13. c4 d6 14. Rb1 Qh4 15. Qe2 Be6 16. b3 Rfe8 17. g3 Qf6 18. Bb2 Bd4 19. Bxd4 Qxd4 20. Red1 Qc5 21. Qd2 Rad8 22. Qd4 Qa5 23. a4 Qc5 24. c3 Bf5 25. Ra1 a6 26. a5 Bc2 27. b4 Qf5 28. Bg4 Qg6 29. Re1 h6 30. Bf3 Qd3 31. Re3 Rxe3 32. fxe3 Re8 33. Re1 Qxd4 34. cxd4 Be4 35. Kf2 f5 36. Rc1 Rc8 37. Be2 Kf7 38. Ra1 Ke7 39. Ke1 g6 40. Kd2 Rf8 41. Rc1 Rc8 42. Rc3 g5 43. Rc1 Rc7 44. h3 Rc8 45. Bd3 Kd7 46. Rf1 Ke7 47. g4 Bxd3 48. Kxd3 fxg4 49. hxg4 Rg8 50. Ke4 Ke6 51. d5+ cxd5+ 52. cxd5+ Ke7 53. Rc1 Kd7 54. Rh1 Re8+ 55. Kd4 Rh8 56. e4 Rh7 57. e5 dxe5+ 58. Kxe5 Re7+ 59. Kd4 Rh7 60. Kc5 h5 61. gxh5 g4 62. Rg1 Rxh5 63. Rxg4 Rh6 64. Rg7+ Kc8 65. Re7 Rg6 66. Re6 Rg4 67. Kd6 Rg8 68. Rf6 Rd8+ 69. Kc5 Kb8 70. Kb6 Kc8 71. d6 Kb8 72. d7 Ka8 73. Re6 1-0

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.03.01"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Sanchez Barreto, Josue Efrain"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1945"]
[BlackElo "1557"]
[PlyCount "37"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Nc6 6. Be2 Qb6 7. 0-0 Nge7 8. Na3 Nf5 9. Nc2 cxd4 10. cxd4 Rc8 11. Bd3 Ncxd4 12. Nfxd4 Nxd4 13. Be3 Bc5 14. b4 Nxc2 15. Bxc5 Qc7 16. Bd6 Qc3 17. Rc1 Ba4 18. Qf3 h6 19. Rxc2 1-0

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.02.29"]
[Round "3"]
[White "Cano Alcaraz, Juan Jose"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1764"]
[BlackElo "1945"]
[PlyCount "117"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 a6 5. a4 e6 6. Nf3 Ne7 7. d3 Nec6 8. 0-0 Be7 9. Nxd4 cxd4 10. Ne2 0-0 11. Bb3 b6 12. Ng3 d5 13. exd5 exd5 14. Qf3 Be6 15. Re1 Qd7 16. Bd2 Rad8 17. h3 g6 18. Ne2 Rfe8 19. Nf4 Bf8 20. Re2 Bg7 21. Rae1 Qd6 22. Nxd5 Ne5 23. Rxe5 Bxe5 24. Nf6+ Bxf6 25. Qxf6 Qe7 26. Qxe7 Rxe7 27. Bg5 Rde8 28. Bxe7 Rxe7 29. Bxe6 fxe6 30. c3 dxc3 31. bxc3 Kf7 32. Kf1 Rc7 33. c4 Rc5 34. Rb1 Rc6 35. Ke2 Kf6 36. Ke3 h5 37. Kd4 Rd6+ 38. Kc3 e5 39. a5 bxa5 40. Ra1 Ke6 41. Rxa5 Rc6 42. Kb4 Rb6+ 43. Kc5 Rd6 44. Ra3 Ke7 45. Rb3 Rd4 46. Kb6 e4 47. dxe4 Rxc4 48. Re3 Rc2 49. Rg3 Kf6 50. f4 Re2 51. e5+ Kf5 52. Kxa6 Kxf4 53. Rxg6 Rxe5 54. Kb6 Re3 55. Kc5 Rg3 56. Rf6+ Ke3 57. Rf5 Rxg2 58. Rxh5 Rh2 59. Kd5 1/2-1/2

[Event "COL-ch U20"]
[Site "Cali"]
[Date "2024.02.29"]
[Round "2"]
[White "Castro Castro, Joaquin"]
[Black "Bode, Michael Steven"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1945"]
[BlackElo "1316"]
[PlyCount "39"]
[EventDate "2024.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Be3 Qb6 6. Na3 Nf6 7. Nc4 Qd8 8. Nxe6 dxe6 9. Bxc5 Qxd1+ 10. Rxd1 Nxe4 11. Ba3 Nc6 12. f3 b5 13. Na5 Bd7 14. Rxd7 Kxd7 15. Bxb5 Rhc8 16. Bxc6+ Rxc6 17. Nxc6 Kxc6 18. fxe4 Rd8 19. Ke2 Rd4 20. Ke3 1-0

[Event "Manizales Feria op 29th"]
[Site "Manizales"]
[Date "2024.01.08"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Ramirez Arias, Jorge Alonso"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1944"]
[BlackElo "1837"]
[PlyCount "59"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f4 Bg7 5. Nf3 0-0 6. e5 Nfd7 7. h4 h5 8. g4 hxg4 9. Ng5 Nb6 10. e6 f5 11. h5 gxh5 12. Rxh5 Qe8 13. Rh4 Bf6 14. d5 Kg7 15. Rh7+ Kg8 16. Rh2 c6 17. Be3 cxd5 18. Nxd5 Nxd5 19. Qxd5 Qc6 20. Qb3 Bxg5 21. fxg5 d5 22. 0-0-0 Bxe6 23. Bd4 Nd7 24. Rh6 Rfc8 25. Re1 Nf8 26. g6 Nxg6 27. Rxg6+ Kf7 28. Rgxe6 Qxe6 29. Rxe6 Kxe6 30. Qe3+ 1-0

[Event "Manizales Feria op 29th"]
[Site "Manizales"]
[Date "2024.01.07"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Rodriguez Zuluaga, Gabriel Andres"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1944"]
[BlackElo "1590"]
[PlyCount "53"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. Be2 Bd7 9. 0-0 Rc8 10. f3 Qa5 11. Rc1 Ne5 12. b3 h5 13. Qd2 h4 14. h3 Nh5 15. f4 Ng3 16. fxe5 Nxf1 17. Bxf1 Qxe5 18. Nf3 Qh5 19. Be2 Bh6 20. Ng5 Bxg5 21. Bxg5 Qh7 22. Nd5 Qg7 23. Bxe7 Rc5 24. Bxd6 Rxd5 25. cxd5 g5 26. Qc3 Qh6 27. Qe5+ 1-0

[Event "Manizales Feria op 29th"]
[Site "Manizales"]
[Date "2024.01.07"]
[Round "5"]
[White "Pinzon, Luis Guillermo"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1581"]
[BlackElo "1944"]
[PlyCount "75"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 d6 5. d4 Nf6 6. dxc5 0-0 7. cxd6 exd6 8. Bg5 Qc7 9. Bxf6 Bxf6 10. Nbd2 Nc6 11. 0-0 Rb8 12. Bb3 b5 13. a3 a5 14. Rc1 Ba6 15. Re1 Qb6 16. Nf1 b4 17. axb4 axb4 18. Rb1 bxc3 19. bxc3 Qc5 20. Rc1 Na5 21. Bd5 Rb2 22. Nd4 Nc4 23. Ne3 Nxe3 24. fxe3 Bc4 25. Qf3 Bg7 26. Rb1 Rxb1 27. Rxb1 Bxd5 28. exd5 Qxc3 29. Nc6 Bh6 30. e4 Qxf3 31. gxf3 Bf4 32. Kg2 Ra8 33. Rb8+ Rxb8 34. Nxb8 Kg7 35. Nc6 Kf6 36. h3 g5 37. Kf2 Bh2 38. e5+ 1/2-1/2

[Event "Manizales Feria op 29th"]
[Site "Manizales"]
[Date "2024.01.06"]
[Round "2"]
[White "Castro Castro, Joaquin"]
[Black "Latorre, Franklin Leandro"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1944"]
[BlackElo "1695"]
[PlyCount "49"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Nd7 7. 0-0 Ne7 8. c4 dxc4 9. Na3 Nd5 10. Nxc4 b5 11. Ncd2 c4 12. Re1 Nb4 13. Rf1 Bc2 14. Qc1 Bd3 15. Bxd3 Nxd3 16. Qc2 Nb6 17. a3 Be7 18. b3 Qd5 19. Rfd1 0-0 20. bxc4 bxc4 21. Nxc4 Nxf2 22. Nxb6 axb6 23. Bxf2 Bxa3 24. Ng5 g6 25. Ne4 1-0

[Event "Manizales Feria op 29th"]
[Site "Manizales"]
[Date "2024.01.06"]
[Round "3"]
[White "Gallego, Julian Andres"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2204"]
[BlackElo "1944"]
[PlyCount "57"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 0-0 6. Bg2 dxc4 7. 0-0 Nc6 8. e4 a6 9. d5 Na5 10. Qa4 b6 11. Ne5 Bd7 12. Nxd7 Qxd7 13. Qc2 Rad8 14. Bh3 Bc5 15. Bg5 h6 16. Bxf6 gxf6 17. Ne2 Qd6 18. Nf4 Rfe8 19. dxe6 fxe6 20. Rad1 Qe5 21. Bxe6+ Kg7 22. Rd5 Rxd5 23. exd5 f5 24. Bxf5 Bd6 25. Bd7 Qe4 26. Nh5+ Kf8 27. Qc1 Qg6 28. Bxe8 Kxe8 29. Nf4 1-0

[Event "Manizales Feria op 29th"]
[Site "Manizales"]
[Date "2024.01.05"]
[Round "1"]
[White "Galvez Lopez, Juan Martin"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1302"]
[BlackElo "1944"]
[PlyCount "66"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Ne2 Nf6 4. Nbc3 g6 5. g3 Ne5 6. Nf4 Bg7 7. d3 d6 8. Bg2 Bg4 9. f3 Bd7 10. 0-0 0-0 11. Be3 a6 12. a3 b5 13. b3 Bc6 14. Qd2 Rb8 15. Rfd1 Ne8 16. Rac1 bxc4 17. bxc4 Nc7 18. Rb1 Ne6 19. Nfd5 Qd7 20. h3 Nd4 21. Qf2 e6 22. Nf4 Nexf3+ 23. Bxf3 Nxf3+ 24. Qxf3 Bxc3 25. g4 Rb7 26. Ne2 Bg7 27. d4 Rfb8 28. Rxb7 Qxb7 29. d5 exd5 30. exd5 Ba4 31. Rf1 Qe7 32. h4 Rb3 33. Kf2 Bd4 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Montilla Reyes, Jorcerys"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1900"]
[BlackElo "2178"]
[PlyCount "68"]
[EventDate "2023.08.24"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. a3 Be7 8. Be3 Qc7 9. f4 d6 10. Qf3 a6 11. Bd3 h5 12. 0-0 b5 13. e5 Ng4 14. exd6 Bxd6 15. Be4 Bb7 16. Nc5 Bxc5 17. Bxc5 Nce5 18. fxe5 Qxc5+ 19. Kh1 Nxe5 20. Qf4 0-0-0 21. Bxb7+ Kxb7 22. Qg5 Qc7 23. Qxg7 Rhg8 24. Qh7 Kb8 25. Rae1 Ng4 26. g3 Rdf8 27. Qe4 Nxh2 28. Rf4 Ng4 29. a4 Rg5 30. axb5 Re5 31. Rxg4 Rxe4 32. Rgxe4 Qxg3 33. R1e3 Qg6 34. Ne2 Rg8 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "7"]
[White "Ruiz, Kenny"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1900"]
[PlyCount "64"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. c4 0-0 6. Qb3 c6 7. Ne5 Qb6 8. Ndf3 Bf5 9. Bd2 Nbd7 10. c5 Qc7 11. Qa4 Ne4 12. Nxd7 Bxd7 13. Be2 b6 14. b4 bxc5 15. bxc5 Nxc5 16. Qa3 Ne4 17. Qxe7 Rfe8 18. Qa3 Nxd2 19. Nxd2 Rab8 20. Rc1 Bf8 21. Qd3 Bf5 22. Qc3 Bb4 23. Qxc6 Qa5 24. 0-0 Bxd2 25. Rc5 Qxa2 26. Bf3 Be4 27. Bxe4 dxe4 28. Rb5 Qa4 29. Rfb1 Rec8 30. d5 Rxb5 31. Qxc8+ Kg7 32. Rf1 Rxd5 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Munoz Triana, Joseph Steve"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1900"]
[BlackElo "1987"]
[PlyCount "79"]
[EventDate "2023.08.24"]
[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. Nc3 c5 3. d5 e5 4. e4 d6 5. Nf3 g6 6. Be2 Bg7 7. Nd2 0-0 8. Nc4 b5 9. Nd2 a6 10. a3 h6 11. b4 Nbd7 12. Nb3 Qc7 13. Bd2 Re8 14. h3 Nb6 15. Na5 Bd7 16. 0-0 Nh7 17. g4 g5 18. Bf3 Nf8 19. Ne2 Ng6 20. Ng3 Nf4 21. Kh2 cxb4 22. axb4 Rec8 23. Ra2 Bf6 24. Nf5 Kh7 25. Qa1 Qb8 26. Rh1 Ng6 27. Be3 Bd8 28. Rc1 Na4 29. c4 Bxa5 30. bxa5 Nc5 31. Rb1 Qc7 32. cxb5 Bxb5 33. Rc1 Bd7 34. Rac2 Bxf5 35. gxf5 Nf4 36. Bxc5 dxc5 37. Rxc5 Qxc5 38. Rxc5 Rxc5 39. Qxe5 Rc2 40. Qf6 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "5"]
[White "Esmeraldas Huachi, Anderson Yahir"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2141"]
[BlackElo "1900"]
[PlyCount "72"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. Ne5 Bd7 7. Nxc6 Bxc3+ 8. bxc3 Bxc6 9. Qc2 dxc4 10. Ba3 Ne4 11. e3 b5 12. Be2 Qg5 13. Bf3 f5 14. h4 Qd8 15. Bh5+ g6 16. Bd1 Nd6 17. f3 Qf6 18. Qf2 e5 19. Bc5 e4 20. a4 a6 21. h5 g5 22. 0-0 0-0 23. Bc2 Qh6 24. fxe4 Bxe4 25. axb5 axb5 26. Rxa8 Bxa8 27. Bxd6 Qxd6 28. Bxf5 Kg7 29. Qe2 Qg3 30. Bd7 Rxf1+ 31. Kxf1 Be4 32. Kg1 b4 33. cxb4 c3 34. Ba4 c2 35. Bxc2 Bxc2 36. Qxc2 Qe1+ 1/2-1/2

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "2"]
[White "Castro Castro, Joaquin"]
[Black "Sanchez Penagos, Rubiela"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1900"]
[BlackElo "1571"]
[PlyCount "87"]
[EventDate "2023.08.24"]
[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. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Qc7 15. Bxf8 Rxf8 16. Bc4 Qb6 17. b3 a5 18. h4 a4 19. h5 axb3 20. cxb3 Qa7 21. hxg6 hxg6 22. g4 Qa3+ 23. Qb2 Qb4 24. Rdg1 Nf4 25. Qh2 Rd8 26. Bxe6 Nxe6 27. g5 Qd4 28. Kb1 Qe3 29. Qf2 Qd3+ 30. Kb2 Nd4 31. Rd1 Qb5 32. Nf6+ Kf8 33. Qe3 Qc5 34. Rc1 Qd6 35. Rhe1 Bxf6 36. gxf6 Qxf6 37. Qxe5 Qxe5 38. Rxe5 Nxf3 39. Re3 Ng5 40. Rxc6 Rd2+ 41. Rc2 Rd8 42. a4 Ne6 43. a5 Rd5 44. b4 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "3"]
[White "Lopez Idarraga, Daniel Eduardo"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2009"]
[BlackElo "1900"]
[PlyCount "58"]
[EventDate "2023.08.24"]
[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 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Na6 10. 0-0 Nc7 11. Bd2 Ne6 12. Nh5 g6 13. Nxf6+ Bxf6 14. b4 Re8 15. a4 a6 16. Qb3 Ng7 17. b5 axb5 18. axb5 Rxa1 19. Rxa1 Bf5 20. Bxf5 Nxf5 21. bxc6 bxc6 22. Qb7 Qc8 23. Ra7 Nd6 24. Qxc8 Rxc8 25. g3 Rb8 26. Ra6 Nc4 27. Rxc6 Bxd4 28. Rxc4 Bxe3 29. Nxd5 Bxd2 1/2-1/2

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.24"]
[Round "1"]
[White "Sanchez Riscanevo, Santiago"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1324"]
[BlackElo "1900"]
[PlyCount "90"]
[EventDate "2023.08.24"]
[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. Be3 Bg7 7. Be2 Nc6 8. 0-0 0-0 9. Qd2 a6 10. Rad1 Nxd4 11. Bxd4 Be6 12. a3 Rc8 13. Bf3 Nd7 14. Bxg7 Kxg7 15. Rfe1 Ne5 16. b3 Qc7 17. Re3 Qc5 18. a4 b5 19. axb5 axb5 20. Rc1 Ra8 21. Nd5 Bxd5 22. Qxd5 Qa3 23. Ree1 Rfc8 24. Be2 Rab8 25. Qd4 Qc5 26. Qxc5 Rxc5 27. f4 Nd7 28. Bd3 Rc3 29. Re3 Nc5 30. Rb1 Ra8 31. Rb2 Ne6 32. f5 Nd4 33. fxg6 hxg6 34. e5 d5 35. Re1 Rac8 36. Rd1 e6 37. Rd2 g5 38. Kf2 R8c5 39. Ke1 Nc6 40. b4 R5c4 41. Bxc4 Rxc4 42. Re2 Kg6 43. Rb3 Nd4 44. Rd3 Nxe2 45. Kxe2 Rxc2+ 0-1

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.25"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Castro Scarpetta, Jorge Luis"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1937"]
[PlyCount "61"]
[EventDate "2023.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nd5 Nxe4 7. Nb5 e6 8. Ndc7+ Ke7 9. Nxa8 Qa5+ 10. c3 g6 11. f3 a6 12. Nd4 Nxc3 13. Nxc6+ bxc6 14. bxc3 Bg7 15. Bd2 Bb7 16. Bd3 Bxc3 17. Rb1 Bxa8 18. Bxc3 Qxc3+ 19. Qd2 Qa3 20. 0-0 Rf8 21. Rb3 Qa4 22. Rfb1 Qd4+ 23. Qf2 Qxf2+ 24. Kxf2 c5 25. Bxa6 Bd5 26. R3b2 Ra8 27. Bb7 Rxa2 28. Bxd5 Rxb2+ 29. Rxb2 exd5 30. Rb7+ Ke6 31. Ke3 1-0

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.25"]
[Round "7"]
[White "Rodriguez Valencia, Sebastian"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1785"]
[BlackElo "1937"]
[PlyCount "104"]
[EventDate "2023.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. d3 e5 7. Nf3 Nc6 8. 0-0 Be7 9. b3 0-0 10. Bb2 f6 11. e3 Bf5 12. d4 cxd4 13. exd4 exd4 14. Ne2 d3 15. Ned4 Be4 16. Nxc6 Bxc6 17. Nd4 Bxg2 18. Kxg2 Qd5+ 19. Kg1 Rfd8 20. Qxd3 Bc5 21. Rfd1 Rd7 22. Qe2 Rad8 23. Rd2 Ne6 24. Qxe6+ Qxe6 25. Nxe6 Rxd2 26. Nxd8 Rxd8 27. Bc3 Rd3 28. Rc1 Bb6 29. Kf1 Kf7 30. Ke2 Rd7 31. b4 Re7+ 32. Kf3 Rc7 33. Bd2 Rxc1 34. Bxc1 Ke6 35. Bd2 Kd5 36. a4 a6 37. b5 axb5 38. axb5 Kc4 39. g4 Kxb5 40. g5 fxg5 41. Bxg5 Kc4 42. Kg3 Bd4 43. Be7 b5 44. f4 b4 45. Kg4 b3 46. Ba3 Kd3 47. h4 Kc2 48. h5 Bc5 49. Bxc5 b2 50. h6 gxh6 51. Bf8 b1Q 52. Bxh6 Qg1+ 0-1

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.24"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Garzon Camelo, Andres Santiago"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1937"]
[BlackElo "1957"]
[PlyCount "96"]
[EventDate "2023.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 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 d5 10. Qe1 e6 11. h4 Qc7 12. exd5 Nxd5 13. Nxd5 exd5 14. Qd2 Re8 15. Nxc6 bxc6 16. Bd4 Bf8 17. Bc3 Bc5 18. Kb1 Be3 19. Re1 Qe7 20. Qd1 Qf8 21. Rxe3 Rxe3 22. Qd4 Rxc3 23. Qxc3 c5 24. h5 d4 25. Qa3 Be6 26. hxg6 hxg6 27. Bd3 Rb8 28. b3 Rb7 29. Qa6 Qe7 30. Bc4 Rb6 31. Qa4 Bxc4 32. Qxc4 Re6 33. Qb5 Kg7 34. Qb8 Re1+ 35. Rxe1 Qxe1+ 36. Kb2 Qc3+ 37. Ka3 Qxc2 38. Qe5+ Kh6 39. Qh2+ Kg5 40. Qg3+ Kf5 41. Qg4+ Kf6 42. Qh4+ Kg7 43. Qf4 Qe2 44. g4 d3 45. g5 d2 46. Qf6+ Kg8 47. Qd8+ Kh7 48. Qf8 Qxf3 0-1

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.24"]
[Round "5"]
[White "Tascon Castro, Diego Alejandro"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1242"]
[BlackElo "1937"]
[PlyCount "103"]
[EventDate "2023.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 d6 5. Nf3 Nc6 6. c3 0-0 7. 0-0 e5 8. e4 Re8 9. d5 Nb8 10. fxe5 dxe5 11. Nbd2 c6 12. c4 Na6 13. a3 Nc5 14. Bc2 a5 15. b3 cxd5 16. cxd5 Bg4 17. h3 Bd7 18. Bb2 Nh5 19. Nc4 Bb5 20. Nfxe5 Bxe5 21. Nxe5 Bxf1 22. Qxf1 Qc7 23. Ng4 Ra6 24. Qc4 Rc8 25. Nh6+ Kf8 26. Rf1 Nf4 27. d6 Rxd6 28. Be5 Nce6 29. Bxd6+ Qxd6 30. Qxc8+ Kg7 31. Qc3+ Kxh6 32. Qe3 Kg7 33. e5 Qc7 34. Bd1 Qd8 35. Bg4 Qg5 36. Qe4 h5 37. Bxe6 Nxe6 38. Qxb7 Qe3+ 39. Kh1 Nd8 40. Qd5 Qe2 41. Qd1 Qb5 42. Rf2 Qxe5 43. Qf3 Qe6 44. Qc3+ Kh7 45. Qxa5 Nc6 46. Qc3 Ne5 47. b4 Qd6 48. Re2 f6 49. a4 Qa6 50. Qc2 Kh6 51. b5 Qb7 52. Qe4 1-0

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.23"]
[Round "2"]
[White "Castro Castro, Joaquin"]
[Black "Vega, Jhon Alejandro"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1937"]
[BlackElo "1444"]
[PlyCount "49"]
[EventDate "2023.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Bf5 5. a3 Nc6 6. Nf3 e6 7. b4 Qc7 8. Bb2 Nge7 9. Bb5 a5 10. 0-0 axb4 11. axb4 Rxa1 12. Bxa1 Ng6 13. Nd4 Nge7 14. Na3 Bg6 15. c4 Nf5 16. Nxf5 Bxf5 17. cxd5 exd5 18. Qxd5 Be6 19. Qe4 Be7 20. f4 g6 21. Nc4 0-0 22. Nd6 Na7 23. Bd3 Qc6 24. Qd4 f5 25. Bc4 1-0

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.23"]
[Round "3"]
[White "Gonzalez Velasco, Leandro"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2014"]
[BlackElo "1937"]
[PlyCount "61"]
[EventDate "2023.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 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 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4 Qa5 15. b3 Be6 16. Qe5 Qb4 17. Kb2 Rfd8 18. Rd4 Qd6 19. Qxd6 exd6 20. Bc4 Nb6 21. Bxe6 fxe6 22. Rhd1 Nxa4+ 23. Rxa4 a5 24. Re1 Re8 25. b4 axb4 26. Rxa8 Rxa8 27. Rxe6 Rd8 28. Re7 c5 29. c3 bxc3+ 30. Kxc3 Ra8 31. Kb3 1/2-1/2

[Event "COL-ch 20"]
[Site "Cali"]
[Date "2023.06.22"]
[Round "1"]
[White "Otalvaro Vasquez, Camilo Andres"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1261"]
[BlackElo "1937"]
[PlyCount "72"]
[EventDate "2023.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. g3 0-0 8. Bg2 Ng4 9. Qd2 Nxe3 10. Qxe3 Nc6 11. Nxc6 bxc6 12. 0-0 Rb8 13. Rab1 Qa5 14. a3 Ba6 15. Rfd1 Qc7 16. Bf1 Bc8 17. f4 Be6 18. Bg2 Rb7 19. b3 Qb6 20. Qxb6 axb6 21. Rd3 Rc8 22. Ne2 Ra7 23. a4 b5 24. axb5 cxb5 25. c3 Ra3 26. b4 Ra2 27. Nc1 Rc2 28. Nb3 R8xc3 29. Rxc3 Bxc3 30. Bf1 Bb2 31. Bd3 Bxb3 32. Bxc2 Bd4+ 33. Kg2 Bxc2 34. Re1 Bc3 35. Re2 Ba4 36. Re3 Bxb4 0-1

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.11"]
[Round "7"]
[White "Cortes Castro, Jhonny"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1954"]
[BlackElo "1797"]
[PlyCount "40"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. h3 Bf5 5. Nf3 e6 6. d3 f6 7. exf6 Nxf6 8. Qe2 Qd6 9. Nc3 Nd4 10. Qf2 Nxf3+ 11. Qxf3 h5 12. g3 0-0-0 13. Bd2 Qb6 14. 0-0-0 Bd6 15. Bg2 Kb8 16. Rhe1 Rc8 17. Re2 c4 18. d4 Qa6 19. Rde1 Rhe8 20. a3 Bf8 0-1

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.10"]
[Round "5"]
[White "Castro Castro, Joaquin"]
[Black "Herrera Castillo, Jorge Eduardo"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1797"]
[PlyCount "130"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. Be2 Bd7 9. 0-0 Nc6 10. Nd5 Nxd5 11. exd5 Nxd4 12. Bxd4 Bxd4 13. Qxd4 0-0 14. Bd3 Qc7 15. Qh4 Qd8 16. Qg3 Rc8 17. Rae1 e5 18. dxe6 Bxe6 19. f4 Bc4 20. Kh1 Bxd3 21. Qxd3 Qf6 22. c3 Rc5 23. Re4 Rd8 24. Rd4 b5 25. Rd1 Rc6 26. Qe4 Rb6 27. R1d2 Qe6 28. Qb1 Re8 29. Kh2 Qe3 30. Qd1 Re6 31. R2d3 Qf2 32. Rd2 Qh4 33. f5 Re4 34. g3 Qe7 35. Qf3 Re3 36. Qg4 Rc6 37. fxg6 hxg6 38. Rf2 Rc7 39. Rdf4 Qe8 40. h4 Re5 41. Qf3 Rce7 42. Rd4 R5e6 43. Rdd2 Kg7 44. Kg2 Rd7 45. Qf4 Qa8+ 46. Kh2 Re1 47. Qf6+ Kg8 48. Rf1 Qe4 49. Qf3 Qxf3 50. Rxf3 Kg7 51. Rfd3 Re6 52. Kh3 f5 53. Rd4 Kf6 54. a4 bxa4 55. Rxa4 d5 56. c4 d4 57. c5 Rc6 58. Raxd4 Rxd4 59. Rxd4 Rxc5 60. Rd6+ Kg7 61. Rxa6 Rb5 62. h5 gxh5 63. Kh4 Rxb2 64. Kxh5 Rb4 65. Kg5 Rg4+ 1/2-1/2

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.10"]
[Round "6"]
[White "Idrobo, Juan Manuel"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1809"]
[BlackElo "1797"]
[PlyCount "72"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Nf3 d6 7. Bc4 dxe5 8. dxe5 e6 9. 0-0 Be7 10. a3 0-0 11. Qe2 Qb6 12. Rd1 Na5 13. Ba2 Nb3 14. Bxb3 Qxb3 15. Nbd2 Qa4 16. Nf1 Bc5 17. h4 Bd7 18. Be3 Nxe3 19. Nxe3 Bc6 20. b4 Be7 21. h5 a5 22. Rd4 Qb5 23. Qxb5 Bxb5 24. Rad1 axb4 25. axb4 Ra4 26. Kh2 h6 27. Nc2 Rc8 28. Nfe1 Rc3 29. Rb1 Ra2 30. Rd2 Bg5 31. Rd4 Rcxc2 32. Nxc2 Rxc2 33. f3 Bc6 34. Kg3 Re2 35. Ra1 Be7 36. Rb1 Rxe5 0-1

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

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

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.09"]
[Round "4"]
[White "Hernandez Bermudez, Manuela"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1817"]
[BlackElo "1797"]
[PlyCount "45"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Nxd4 10. Bxd4 Be6 11. Bb3 Qa5 12. 0-0-0 b5 13. Kb1 b4 14. Nd5 Bxd5 15. exd5 Qb5 16. g4 a5 17. g5 Nh5 18. Bxg7 Nxg7 19. Qd3 Qxd3 20. Rxd3 a4 21. Bc4 Rfc8 22. b3 Nf5 23. Re1 1/2-1/2

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.08"]
[Round "1"]
[White "Castro Castro, Joaquin"]
[Black "Moreno Castillo, Juan Sebastian"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "1797"]
[PlyCount "37"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bxd4 6. Qxd4 Nc6 7. Qxg7 Qf6 8. Qg3 Nb4 9. Bg5 Qd4 10. Bd3 Nxd3+ 11. cxd3 f6 12. Be3 Qb4 13. Qg7 Qxb2 14. Rc1 d6 15. Qxh8 Be6 16. Qg7 h6 17. 0-0 0-0-0 18. Nd5 c6 19. Qc7# 1-0

[Event "Jamundi Valle Avanza op-B"]
[Site "Jamundi"]
[Date "2022.12.08"]
[Round "2"]
[White "Mena Ardila, Alexander"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1924"]
[BlackElo "1797"]
[PlyCount "87"]
[EventDate "2022.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 c5 7. c3 Nc6 8. Nbd2 Rb8 9. a4 a6 10. Qe2 b5 11. axb5 axb5 12. Rd1 Qc7 13. Nf1 Bg4 14. h3 Bxf3 15. Qxf3 Ne5 16. Qe2 c4 17. d4 Nd3 18. Be3 Nd7 19. Ra2 Ra8 20. b3 Rxa2 21. Qxa2 Nb6 22. bxc4 Ra8 23. Qc2 bxc4 24. Nd2 Ra3 25. Nxc4 Nxc4 26. Qxd3 Nb2 27. Qb5 Rxc3 28. Qxb2 Rc2 29. Qa3 h5 30. d5 Qb7 31. Qa4 Qc8 32. Rb1 Kh7 33. Qa7 Bf6 34. Qb7 Qc4 35. g4 hxg4 36. hxg4 Qe2 37. Qb5 Qxg4 38. Qa4 Qe2 39. Bf3 Ra2 40. Qe8 Qd3 41. Qxf7+ Bg7 42. Rb8 Ra1+ 43. Kh2 g5 44. Qf5+ 1-0

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.05"]
[Round "5"]
[White "Hurtado Paez, Andres Jesus"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1406"]
[BlackElo "1813"]
[PlyCount "43"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Nd5 Bxd5 12. exd5 Qc7 13. Kb1 Rfc8 14. Bc3 a5 15. a4 Qb6 16. Qd4 Rc5 17. Bb5 Nh5 18. Qe3 Bxc3 19. bxc3 Rxb5+ 20. axb5 Qxe3 21. Rhe1 Qxc3 22. Rxe7 0-1

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.04"]
[Round "3"]
[White "Marin, Luis Eduardo"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "1532"]
[BlackElo "1813"]
[PlyCount "91"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. 0-0 Bg7 9. Be3 Nc6 10. h3 0-0 11. Nf3 Rac8 12. Qd2 b6 13. Bh6 Na5 14. Bxg7 Kxg7 15. Rad1 Qc7 16. Qc1 a6 17. Rd3 b5 18. a3 Qb7 19. e5 dxe5 20. Nxe5 Nc4 21. Nxc4 Rxc4 22. Qe3 Rfc8 23. Re1 R8c7 24. Rd4 b4 25. Rxc4 Rxc4 26. Qd3 Rc7 27. Ne4 Nxe4 28. Qxe4 Qxe4 29. Rxe4 bxa3 30. bxa3 Rxc2 31. Rxe7 Rc3 32. Re3 Rxe3 33. fxe3 Kf6 34. Kf2 Ke5 35. Kf3 h5 36. e4 g5 37. Ke3 h4 38. Kf3 a5 39. a4 f5 40. exf5 Kxf5 41. g3 hxg3 42. Kxg3 Kg6 43. Kg4 Kf6 44. Kg3 Ke5 45. Kg4 Kf6 46. Kg3 1/2-1/2

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.03"]
[Round "1"]
[White "Barrientos Chavarriaga, Sergio E"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2477"]
[BlackElo "1813"]
[PlyCount "81"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. h4 h5 4. Bc4 Nc6 5. c3 Nf6 6. d3 Bg7 7. Nbd2 0-0 8. a4 d5 9. exd5 Nxd5 10. Ne4 Bg4 11. Nxc5 b6 12. Ne4 Ne5 13. Qe2 a6 14. d4 Nxc4 15. Qxc4 b5 16. Qb3 b4 17. c4 Nf6 18. Neg5 Qc7 19. 0-0 a5 20. Re1 Rac8 21. c5 Bxf3 22. Qxf3 Ng4 23. Bf4 e5 24. Bg3 Rfe8 25. d5 f6 26. d6 Qd7 27. Qd5+ Kh8 28. Nf7+ Kh7 29. f3 Nh6 30. Nxh6 Bxh6 31. Bf2 Rc6 32. Rad1 Kg7 33. Re4 Rec8 34. Rc4 Bf4 35. g3 Bh6 36. Kg2 Ra6 37. b3 Kh7 38. c6 Raxc6 39. Rxc6 Rxc6 40. Qxc6 Qxc6 41. d7 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "11"]
[White "Arbunic Castro, Giovanna B"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1930"]
[BlackElo "1813"]
[PlyCount "95"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. g3 g6 3. Bg2 Nc6 4. Ne2 Bg7 5. 0-0 d6 6. c3 Nf6 7. d4 cxd4 8. cxd4 Qb6 9. Nbc3 Bg4 10. Rb1 e5 11. dxe5 dxe5 12. Be3 Nd4 13. Bxd4 exd4 14. Qxd4 Qxd4 15. Nxd4 Nxe4 16. Bxe4 Bxd4 17. Bxb7 Rb8 18. Rfe1+ Kf8 19. Bg2 Kg7 20. h3 Bf5 21. Rbd1 Bf6 22. Rd2 Rhc8 23. Rc1 Rc7 24. g4 Be6 25. f4 h6 26. Be4 Rbc8 27. f5 Bxa2 28. Nxa2 Rxc1+ 29. Nxc1 Rxc1+ 30. Kg2 Rb1 31. fxg6 Rxb2 32. Rxb2 Bxb2 33. gxf7 Kxf7 34. Kf3 Be5 35. Bc2 Kf6 36. Ba4 Kg5 37. Kg2 Kh4 38. Bd7 Bf4 39. Bf5 a5 40. Bc2 Bd2 41. Ba4 Bb4 42. Bb3 h5 43. gxh5 Kxh5 44. Kg3 Bd6+ 45. Kg2 Kh4 46. Ba4 Bg3 47. Bb3 Bd6 48. Ba4 1/2-1/2

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "1"]
[White "Bazakutsa, Svyatoslav"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2163"]
[BlackElo "1813"]
[PlyCount "33"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. e4 Nb4 6. Bc4 Nd3+ 7. Ke2 Nf4+ 8. Kf1 e6 9. d4 Ng6 10. Be3 cxd4 11. Qxd4 Qc7 12. Nb5 Qc6 13. Rc1 Na6 14. Nxa7 Rxa7 15. Qxa7 Bc5 16. Bxc5 Nxc5 17. Be2 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "8"]
[White "Castro Castro, Joaquin"]
[Black "Dominguez, Laura Lucia"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1813"]
[BlackElo "2016"]
[PlyCount "74"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nf3 d6 5. h3 Nbd7 6. c4 e6 7. Nc3 h6 8. Bd3 g5 9. Bh2 Bg7 10. e4 Qe7 11. Qe2 e5 12. Nb5 0-0 13. 0-0 Rfc8 14. Rac1 a6 15. Nc3 Nh7 16. dxe5 Nxe5 17. Nd5 Qe8 18. Nd4 Nf6 19. Nf5 Bxd5 20. exd5 Nxd3 21. Qxd3 Qd7 22. Rfe1 Re8 23. Nxg7 Kxg7 24. Qd2 Qf5 25. Bg3 a5 26. Rxe8 Rxe8 27. Re1 Re4 28. Rxe4 Nxe4 29. Qc1 f6 30. b3 h5 31. Qb2 Kg6 32. Kh2 h4 33. Bxd6 Nxd6 34. f3 Qf4+ 35. Kg1 Nf5 36. Kf2 Qe3+ 37. Kf1 Ng3# 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "2"]
[White "Castro Castro, Joaquin"]
[Black "Garcia Dorado, Mary Carmen C"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1813"]
[BlackElo "1376"]
[PlyCount "75"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. c4 dxc4 5. Bxc4 Bd6 6. Bg3 c6 7. Qb3 Bxg3 8. hxg3 Qc7 9. Nc3 Nf6 10. Nf3 Nbd7 11. Nh4 Be4 12. Nxe4 Nxe4 13. Nf3 Nb6 14. Bd3 Nf6 15. Ne5 Nbd5 16. 0-0-0 0-0-0 17. Kb1 Kb8 18. Rc1 Ne7 19. Nxf7 Rdf8 20. Nxh8 Rxh8 21. Qxe6 Ned5 22. Qe5 Qxe5 23. dxe5 Nd7 24. Rxh7 Rxh7 25. Bxh7 Nxe5 26. Bc2 Ng4 27. e4 Ndf6 28. Rf1 Kc7 29. f3 Ne3 30. Rf2 Nc4 31. Kc1 Nd7 32. b3 Nce5 33. Kd2 Kd6 34. Bd1 g6 35. f4 Nf7 36. e5+ Ke6 37. Bg4+ Ke7 38. e6 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Mammadova, Gulnar Marfat Qizi"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1813"]
[BlackElo "2380"]
[PlyCount "72"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nf3 e6 5. h3 Ne4 6. Nbd2 f5 7. Ne5 Nf6 8. Be2 d6 9. Nef3 Nbd7 10. c4 h6 11. Bh2 g5 12. Qc2 Bg7 13. Bd3 Qe7 14. e4 d5 15. e5 Ne4 16. cxd5 Nxd2 17. Nxd2 Bxd5 18. Rg1 c5 19. Bb5 0-0 20. Qd3 cxd4 21. Qxd4 Nc5 22. Bc4 Rad8 23. 0-0-0 Bf3 24. Nxf3 Rxd4 25. Nxd4 Rc8 26. Kb1 f4 27. Rge1 Qe8 28. g3 f3 29. Nxf3 b5 30. Bd3 Nxd3 31. Rxd3 Qg6 32. Red1 Rf8 33. Nd4 Rxf2 34. Bg1 Rg2 35. Ka1 Bxe5 36. a3 Rxg1 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "10"]
[White "Castro Castro, Joaquin"]
[Black "Marinidis, Stavros"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1813"]
[BlackElo "1375"]
[PlyCount "55"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bb6 7. Qd2 0-0 8. f3 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. c4 Qa5 12. Nxc6 bxc6 13. Qxa5 Bxa5+ 14. Kf2 Re8 15. Be2 Bf5 16. a3 a6 17. c5 Rad8 18. b4 Bxb4 19. axb4 Bd3 20. Rhd1 Bb5 21. Rxd8 Rxd8 22. Rd1 Re8 23. Bxb5 axb5 24. Rd7 g6 25. Rxc7 Re6 26. Bf4 Kg7 27. Bd6 Kf6 28. Rxc6 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Tb Ahmad Sri, Subosito IZ"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1813"]
[BlackElo "1986"]
[PlyCount "68"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. h3 d6 6. Be2 Nc6 7. 0-0 e5 8. Bh2 exd4 9. exd4 Re8 10. c3 Bf5 11. Nbd2 Qd7 12. Bc4 Na5 13. Re1 Rxe1+ 14. Qxe1 Re8 15. Qf1 Nxc4 16. Nxc4 Qc6 17. Ne3 Bd7 18. Qd3 Qb6 19. Qc2 Bh6 20. Re1 Bc6 21. Nd2 Qa6 22. a3 Nd5 23. Ndf1 Nf4 24. c4 Be4 25. Qc1 Nd3 26. Qd2 Nxe1 27. Qxe1 Qb6 28. Qc3 Bg7 29. c5 dxc5 30. Qxc5 Qxc5 31. dxc5 Bxb2 32. a4 c6 33. Nd2 Bd5 34. f3 Bd4 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "5"]
[White "Gunawan, Andy"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1813"]
[PlyCount "112"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Bd3 Nc6 6. Nf3 Bxc5 7. 0-0 Nge7 8. Bg5 Qc7 9. Bf4 Ng6 10. Bg3 Ncxe5 11. Nxe5 Nxe5 12. Re1 Bd6 13. Bb5+ Bd7 14. Bxd7+ Nxd7 15. Qxd5 Bxg3 16. hxg3 0-0 17. Qb3 Rac8 18. Nc3 Nc5 19. Qb4 Rfd8 20. Rad1 h6 21. Qg4 a6 22. Rxd8+ Rxd8 23. Rd1 Rxd1+ 24. Qxd1 Qb6 25. b3 Qb4 26. Qd8+ Kh7 27. Qd2 g6 28. Qe3 b6 29. Qf3 Kg7 30. Qe3 Nd7 31. a3 Qd6 32. Qe2 Qxa3 33. Qd3 Nf6 34. Qd4 b5 35. b4 Qa1+ 36. Kh2 h5 37. f3 Qb2 38. g4 hxg4 39. fxg4 Qc1 40. Qe5 Qh6+ 41. Kg1 Qc1+ 42. Kh2 Qh6+ 43. Kg3 g5 44. Ne4 Qh4+ 45. Kf3 Qxg4+ 46. Ke3 Qxe4+ 47. Qxe4 Nxe4 48. Kxe4 Kf6 49. g4 Kg6 50. c3 f5+ 51. Kf3 f4 52. Ke4 e5 53. Kf3 Kf6 54. Ke4 Ke6 55. Kf3 Kd5 56. Ke2 e4 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "7"]
[White "Jimenez Leyva, Diego"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1371"]
[BlackElo "1813"]
[PlyCount "88"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 g6 5. Nf3 Bg7 6. Bf4 d6 7. Nbd2 Nc6 8. Qb3 Nf6 9. 0-0 0-0 10. Rad1 Qc7 11. Rfe1 Nd7 12. Nc4 a6 13. Qc2 b5 14. Ne3 Nce5 15. Nxe5 Nxe5 16. Nd5 Qd8 17. Be3 Bb7 18. Bb6 Qd7 19. Ba5 Bxd5 20. exd5 Rac8 21. f4 Ng4 22. h3 Qa7+ 23. Kf1 Ne3+ 24. Rxe3 Qxe3 25. Qf2 Qxf2+ 26. Kxf2 e5 27. fxe5 Bxe5 28. Bb6 b4 29. cxb4 Bxb2 30. Bxa6 Rc2+ 31. Kg1 Rb8 32. Ba5 Bc3 33. Rb1 Rxa2 34. Rd1 Bxb4 35. Bxb4 Rxb4 36. Bf1 Rbb2 37. Rd3 Rd2 38. Rxd2 Rxd2 39. Bc4 Rd4 40. Bb3 Kg7 41. Kf2 Kf6 42. Ke3 Ke5 43. g4 Rb4 44. Ba2 Ra4 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "3"]
[White "Martel Gonzalez, Pedro"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1813"]
[PlyCount "36"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g5 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nc6 6. Nf3 h6 7. Bc4 Bg7 8. Qd2 Nge7 9. Qd3 a6 10. Be3 Ng6 11. 0-0-0 Nge5 12. Nxe5 Nxe5 13. Bd4 Nxd3+ 14. Rxd3 Bxd4 15. Rxd4 b5 16. Bd3 Qf6 17. e5 Qxf2 18. Rf1 Qxd4 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "9"]
[White "Silva Arellano, Miguel Arturo"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1573"]
[BlackElo "1813"]
[PlyCount "140"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. Be3 Nge7 7. Bxc5 d6 8. Be3 0-0 9. Qd2 Rb8 10. Bh6 Qb6 11. Bxg7 Kxg7 12. Nd1 d5 13. exd5 exd5 14. Ne2 Re8 15. 0-0 Bg4 16. h3 Bxe2 17. Qxe2 Nf5 18. Qd2 Rbd8 19. c3 d4 20. c4 Rd7 21. Re1 Rxe1+ 22. Qxe1 Re7 23. Qd2 Qd8 24. b4 Qe8 25. b5 Re2 26. Qf4 Ne5 27. Be4 Nd6 28. Bf3 Re1+ 29. Kg2 Nxf3 30. Qxf3 Nf5 31. Rb1 b6 32. Rc1 Re2 33. Rb1 Rxa2 34. Rc1 Ne3+ 35. Nxe3 dxe3 36. Rf1 e2 37. Re1 Rd2 38. Qe3 Qxe3 39. fxe3 Rxd3 40. Rxe2 Rc3 41. Ra2 Rxc4 42. Rxa7 Rc5 43. Rb7 Rxb5 44. Kf3 Kf6 45. g4 h5 46. gxh5 gxh5 47. Kf4 Kg6 48. e4 Kf6 49. Rc7 Rb4 50. Rc6+ Kg7 51. Kf5 b5 52. Rc5 Rb1 53. Kf4 b4 54. Rxh5 b3 55. Rb5 b2 56. Ke5 Kf8 57. Rb8+ Ke7 58. Rb7+ Kf8 59. h4 Kg7 60. h5 Kh6 61. Rb6+ Kxh5 62. Rb5 Kg6 63. Rb6+ Kg7 64. Rb5 f6+ 65. Ke6 Kg6 66. Rb8 Kg5 67. Rg8+ Kf4 68. Rb8 Kxe4 69. Kxf6 Rf1+ 70. Ke6 b1Q 0-1

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.22"]
[Round "9"]
[White "Castro Castro, Joaquin"]
[Black "Torres, Jorge Emilio"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1660"]
[BlackElo "2038"]
[PlyCount "33"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. h3 h6 4. e3 g5 5. Bh2 Bg7 6. c4 c5 7. Nc3 cxd4 8. exd4 Nc6 9. Qd2 Qb6 10. Nge2 Bf5 11. a3 Rd8 12. c5 dxc5 13. Na4 Ne4 14. Ng3 Nxd2 15. Nxb6 Bg6 16. Kxd2 Nxd4 17. Na4 0-1

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.22"]
[Round "10"]
[White "Ubaldo Suarez, Maria Gisela"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2013"]
[BlackElo "1660"]
[PlyCount "64"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. e3 Bb4 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Rc1 d6 9. Bd3 Nd7 10. Qe2 f5 11. 0-0 0-0 12. Nd2 Nxd2 13. Bxd2 Qg5 14. f4 Qg6 15. b4 Nf6 16. c5 Be4 17. Ba6 Nd5 18. cxd6 cxd6 19. Rc4 h5 20. Rfc1 Rfd8 21. Be1 Nxe3 22. R4c3 Qxg2+ 23. Qxg2 Nxg2 24. Bd2 e5 25. Rg3 Nxf4 26. Bxf4 exf4 27. Rg5 Rd7 28. Kf2 Rf8 29. Bc4+ d5 30. Be2 Rff7 31. Bxh5 Rf8 32. h3 Rfd8 1/2-1/2

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.21"]
[Round "8"]
[White "Agudelo, Carlos Hernan"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2008"]
[BlackElo "1660"]
[PlyCount "63"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 b6 3. d4 Bb7 4. Bg5 e6 5. Nc3 Bb4 6. Qb3 Bxc3+ 7. Qxc3 h6 8. Bf4 Ne4 9. Qc2 d6 10. h3 g5 11. Bh2 Nd7 12. e3 Qe7 13. Bd3 f5 14. 0-0-0 0-0-0 15. Ne1 Rhf8 16. f3 Nef6 17. Qa4 Kb8 18. Nc2 Ka8 19. Be2 Qe8 20. Na3 Kb8 21. c5 bxc5 22. Qa5 Nd5 23. e4 N5b6 24. dxc5 Nxc5 25. Nb5 Qc6 26. Qxa7+ Kc8 27. Kb1 fxe4 28. Qa5 Kb8 29. Rc1 Qd5 30. Rxc5 Qxc5 31. Rc1 Qf2 32. Qa7+ 1-0

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.21"]
[Round "7"]
[White "Castro Castro, Joaquin"]
[Black "Tirado Veliz, Henry Jose"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1660"]
[BlackElo "2030"]
[PlyCount "67"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qa3 8. Bb5 e6 9. c4 Bxc5 10. Qc2 Nd7 11. Rb3 Qa5 12. cxd5 exd5 13. Ne5 Ncxe5 14. Qxc5 Nc4 15. Qxd5 Qxd2+ 16. Qxd2 Nxd2 17. Kxd2 0-0 18. Rc1 Nb6 19. Be2 Be6 20. Rb2 Rfd8+ 21. Ke1 Bd5 22. f3 Rdc8 23. Rxc8+ Rxc8 24. e4 Bc6 25. Be3 Na4 26. Rc2 a6 27. Bd1 b5 28. Bd4 f6 29. Rc1 Kf7 30. Kf2 Ke6 31. Bxa4 bxa4 32. a3 Bd7 33. Rxc8 Bxc8 34. Ke3 1/2-1/2

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.20"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Rosero Zapata, Luis Fernando"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1660"]
[BlackElo "1935"]
[PlyCount "101"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 Nf6 6. Ngf3 Bd6 7. Bg3 0-0 8. Ne5 Qc7 9. f4 Ne7 10. Bd3 Nf5 11. Bf2 c4 12. Bc2 Be7 13. Qf3 Nd6 14. 0-0 b5 15. Bh4 Bb7 16. Bxf6 Bxf6 17. g4 g6 18. Kg2 Bg7 19. g5 f6 20. gxf6 Bxf6 21. Qg4 Nf5 22. Bxf5 exf5 23. Qg3 Bxe5 24. fxe5 Qg7 25. Nf3 a5 26. Ng5 Ra6 27. h4 h6 28. Nh3 g5 29. Kh2 Kh7 30. Rg1 Rg8 31. hxg5 Rg6 32. Qh4 Qe7 33. Qh5 Bc8 34. Raf1 Be6 35. Rf4 Bf7 36. Rxf5 Be8 37. Qh4 Bd7 38. Rf6 Bxh3 39. Qxh3 Kh8 40. Rgf1 Qh7 41. Rxg6 Rxg6 42. Rf8+ Rg8 43. Rxg8+ Kxg8 44. Qc8+ Kg7 45. Qd7+ Kg6 46. Qxh7+ Kxh7 47. gxh6 Kxh6 48. Kg3 Kg6 49. Kf4 b4 50. e4 a4 51. a3 1-0

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.20"]
[Round "5"]
[White "Diaz Herrera, Leider Andres"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2012"]
[BlackElo "1660"]
[PlyCount "121"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 4. g3 c5 5. Bg2 cxd4 6. 0-0 g6 7. b3 Bg7 8. Bb2 0-0 9. Qxd4 d6 10. Nc3 Ne4 11. Qe3 Nxc3 12. Bxc3 Nd7 13. Rfd1 Re8 14. h4 Qc7 15. Rac1 Rac8 16. Qf4 Bxc3 17. Rxc3 Nf6 18. Qh6 Ng4 19. Qg5 Nf6 20. Rcd3 Qc5 21. Qf4 Kg7 22. Ng5 Bxg2 23. Kxg2 h6 24. Nf3 e5 25. Qe3 e4 26. Rd4 exf3+ 27. Qxf3 Re6 28. Kg1 Rce8 29. e3 h5 30. Qf4 Qe5 31. Rxd6 Qxf4 32. gxf4 Rxd6 33. Rxd6 Re7 34. Rc6 Rd7 35. c5 bxc5 36. Rxc5 Ng4 37. Rc2 Kf6 38. Kg2 Ke7 39. Kf3 Kd8 40. f5 Rd6 41. Kf4 gxf5 42. f3 Nf6 43. Rc5 Nd5+ 44. Ke5 Re6+ 45. Kxd5 Rxe3 46. f4 Re2 47. Ra5 Re7 48. Kd6 Re6+ 49. Kd5 Re7 50. Kc6 Rc7+ 51. Kd6 Rd7+ 52. Ke5 Ke7 53. Kxf5 Kf8 54. Kf6 Rd4 55. Kg5 Kg7 56. Rxa7 Rd5+ 57. f5 Rb5 58. Rc7 Ra5 59. a4 Rd5 60. b4 Rd4 61. f6+ 1-0

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.19"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Rios Parra, Alejandro"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1660"]
[BlackElo "2220"]
[PlyCount "44"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[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 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nbd7 9. g4 h6 10. Qd2 b5 11. 0-0-0 Nb6 12. Bxb6 Qxb6 13. Nd5 Bxd5 14. exd5 Be7 15. h4 b4 16. Kb1 a5 17. Bh3 a4 18. Nc1 Ra5 19. g5 Nxd5 20. Rdg1 hxg5 21. hxg5 Rxh3 22. Rxh3 Qxg1 0-1

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.19"]
[Round "3"]
[White "Salcedo, Jackeline"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2005"]
[BlackElo "1660"]
[PlyCount "98"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. e3 e6 5. d4 Bd6 6. c4 c6 7. Nbd2 h6 8. Be2 Nbd7 9. Ne5 Bh7 10. f4 Ne4 11. Nxe4 Bxe4 12. 0-0 0-0 13. Bd3 Nf6 14. c5 Bc7 15. b4 Bxd3 16. Nxd3 Ne4 17. a4 Qd7 18. Qe2 a5 19. Nf2 Nxf2 20. Rxf2 axb4 21. Qd3 Ra6 22. Qb3 Ba5 23. Bc1 b6 24. Bd2 Rb8 25. Bxb4 bxc5 26. dxc5 Rxb4 27. Qd3 Ra7 28. f5 Re4 29. fxe6 Qxe6 30. Qb3 Re7 31. Qb8+ Re8 32. Qa7 Bc3 33. Raf1 Rxe3 34. Rxf7 Re1 35. h3 Rxf1+ 36. Rxf1 d4 37. a5 d3 38. a6 d2 39. Qb7 Qe1 40. Qf7+ Kh8 41. Qd7 Qxf1+ 42. Kxf1 Re1+ 43. Kf2 d1Q 44. Qc8+ Kh7 45. Qf5+ Kg8 46. Qc8+ Kf7 47. Qc7+ Re7 48. Qf4+ Bf6 49. Qc4+ Qd5 0-1

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.18"]
[Round "1"]
[White "Castro Castro, Joaquin"]
[Black "Sanchez Arroyave, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1660"]
[BlackElo "2096"]
[PlyCount "86"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nf3 d5 6. Nbd2 Bd6 7. Bg3 0-0 8. Bd3 b6 9. Ne5 Bb7 10. 0-0 Ne7 11. Qb1 Qc7 12. f4 g6 13. Bh4 Ne8 14. Qe1 Nf5 15. g4 Nxh4 16. Qxh4 f6 17. Nef3 e5 18. fxe5 fxe5 19. Ng5 Rf6 20. Rxf6 Nxf6 21. Rf1 Be7 22. dxe5 Qxe5 23. Rxf6 Qxf6 24. Qxh7+ Kf8 25. Bxg6 Bc8 26. Ndf3 Qg7 27. Qh5 Bxg5 28. Qxg5 Be6 29. h4 Kg8 30. Qh5 Rf8 31. Ng5 Rf6 32. Bh7+ Kf8 33. Nxe6+ Rxe6 34. Qf5+ Ke7 35. g5 d4 36. Qd5 dxc3 37. Qb7+ Kf8 38. Qb8+ Re8 39. Qd6+ Qe7 40. Qh6+ Qg7 41. Qd6+ Qe7 42. Qh6+ Qg7 43. Qd6+ Qe7 1/2-1/2

[Event "Pereira Gildardo Garcia Memorial-A"]
[Site "Pereira"]
[Date "2022.05.18"]
[Round "2"]
[White "Herrera, Juan Sebastian"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2254"]
[BlackElo "1660"]
[PlyCount "65"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. Nge2 e5 9. Nd5 Be6 10. c3 Qa5 11. 0-0 Bxd5 12. exd5 Nce7 13. b4 Qc7 14. bxc5 dxc5 15. d4 cxd4 16. cxd4 Nf5 17. Rac1 Qb6 18. Rb1 Qa6 19. dxe5 Bxe5 20. Bf4 Bxf4 21. Qxf4 Qd6 22. Qa4+ b5 23. Rxb5 Rxb5 24. Qxb5+ Kf8 25. Qb2 f6 26. Nc3 Qe5 27. Qc1 Nge7 28. Re1 Qc7 29. Qb2 Kf7 30. Nb5 Qc5 31. Re6 Ng8 32. Rc6 Qf8 33. Rc7+ 1-0

[Event "COL Intercollegiate-ch"]
[Site "Manizales"]
[Date "2022.04.29"]
[Round "7.2"]
[White "Castro Castro, Joaquin"]
[Black "Hernandez Jimenez, Jeronimo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1493"]
[BlackElo "2007"]
[PlyCount "76"]
[EventDate "2022.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. Nbd2 g6 6. h3 Bg7 7. c3 0-0 8. Be2 Nd7 9. 0-0 e5 10. dxe5 Ndxe5 11. Qb3 c4 12. Qa3 Re8 13. Rfd1 Bf8 14. b4 Nd7 15. Qb2 b5 16. a4 bxa4 17. b5 a3 18. Qa2 Na5 19. Nd4 Qb6 20. Bf3 Bb7 21. Rdb1 Nc5 22. Qxa3 Nab3 23. Qa2 Nxa1 24. Rxa1 Nd3 25. Bg3 a6 26. Qa5 Bc5 27. Qxb6 Bxb6 28. Nxc4 Bxd4 29. cxd4 axb5 30. Rxa8 Rxa8 31. Nd6 Bc6 32. Be2 Ra3 33. Nc8 Kg7 34. Bd6 Rc3 35. Ne7 Bb7 36. Bf3 b4 37. Nxd5 Bxd5 38. Bxd5 b3 0-1

[Event "COL Intercollegiate-ch"]
[Site "Manizales"]
[Date "2022.04.28"]
[Round "6.1"]
[White "Castro Castro, Joaquin"]
[Black "Cordoba Roa, Angel Gabriel"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1493"]
[BlackElo "2220"]
[PlyCount "72"]
[EventDate "2022.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[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 a6 8. Qd2 Nbd7 9. g4 b5 10. h4 h5 11. g5 Nh7 12. f4 Bb7 13. f5 Ne5 14. 0-0-0 0-0 15. Be2 Qa5 16. Nb3 Qd8 17. Rhf1 Rc8 18. Nd5 Nc4 19. Bxc4 bxc4 20. Nd4 Bxd5 21. exd5 c3 22. Qd3 Qa5 23. Kb1 Rb8 24. b3 Qxd5 25. fxg6 fxg6 26. Qxg6 Rxf1 27. Rxf1 Nf8 28. Qd3 Rb4 29. Nf5 Qxd3 30. Nxe7+ Kh7 31. cxd3 Ng6 32. Nxg6 Kxg6 33. Rf4 Rxf4 34. Bxf4 d5 35. Kc2 Kf5 36. Bd6 d4 1/2-1/2

[Event "COL Intercollegiate-ch"]
[Site "Manizales"]
[Date "2022.04.28"]
[Round "5.3"]
[White "Leon Sarria, Cristian David"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1423"]
[BlackElo "1493"]
[PlyCount "90"]
[EventDate "2022.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. c4 d6 4. d4 Bd7 5. Bg2 Qc8 6. h4 h5 7. Nc3 Nc6 8. Be3 Nh6 9. Qd2 Nf5 10. 0-0 0-0 11. Nd5 Re8 12. b4 e6 13. Nf4 Nxe3 14. fxe3 Ne7 15. Kh2 e5 16. Nh3 Nf5 17. Nhg5 f6 18. Ne4 exd4 19. Nxd4 Nh6 20. Bf3 Bf5 21. Nc3 Ng4+ 22. Bxg4 Bxg4 23. Nd5 f5 24. Nf4 Kh7 25. Rac1 Re4 26. Nh3 Bxh3 27. Kxh3 f4+ 28. Kg2 fxe3 29. Qc2 Rxd4 30. Qb3 Qe6 31. Rf3 Re8 32. Rc3 Rd2 33. Rcxe3 Rxe2+ 34. Rxe2 Qxe2+ 35. Rf2 Qe4+ 36. Kh2 Qe3 37. Qc2 Re7 38. Kg2 Bd4 39. Rf4 Qg1+ 40. Kh3 Qh1+ 41. Qh2 Qxh2+ 42. Kxh2 c5 43. Kg2 Kg7 44. Kf1 Re3 45. g4 Be5 0-1

[Event "COL Intercollegiate-ch"]
[Site "Manizales"]
[Date "2022.04.27"]
[Round "4.2"]
[White "Castro Castro, Joaquin"]
[Black "Guarin Fonseca, Nobel Alfredo"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1493"]
[BlackElo "1884"]
[PlyCount "91"]
[EventDate "2022.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 Nc6 6. c3 Bg4 7. Nf3 Qb6 8. Qb3 e6 9. Nbd2 Be7 10. h3 Bh5 11. 0-0 Bg6 12. Bxg6 hxg6 13. Ne5 Nxe5 14. dxe5 Nd7 15. Nf3 a5 16. Qa4 Rc8 17. Be3 Qa6 18. Qf4 Qc4 19. Bd4 Qd3 20. Rfd1 Qf5 21. Qxf5 gxf5 22. Ne1 0-0 23. Nd3 Rc7 24. g3 Rfc8 25. Kf1 Rc6 26. Ke2 Nb6 27. b3 Nd7 28. Rac1 Ba3 29. Rc2 b5 30. Rcd2 Kf8 31. Rb1 b4 32. cxb4 Bxb4 33. Nxb4 axb4 34. Rbb2 Rc1 35. a4 bxa3 36. Ra2 Ra8 37. Bb2 Rb1 38. Bxa3+ Kg8 39. Bd6 Rxa2 40. Rxa2 Rxb3 41. Ra8+ Kh7 42. Ra7 Nb6 43. Rxf7 Rb2+ 44. Ke1 Rb1+ 45. Ke2 Rb2+ 46. Ke1 1/2-1/2

[Event "COL Intercollegiate-ch"]
[Site "Manizales"]
[Date "2022.04.27"]
[Round "3.4"]
[White "Mercado Tapias, Juan Diego"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "1572"]
[BlackElo "1493"]
[PlyCount "96"]
[EventDate "2022.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. d5 e6 5. e4 Bb4 6. Qf3 d6 7. Bd3 Bxc3+ 8. bxc3 Nbd7 9. Bf4 Qe7 10. Ne2 Nc5 11. 0-0 0-0 12. Bg5 Ba6 13. Nd4 Rfe8 14. Nc6 Qf8 15. Bxf6 gxf6 16. Be2 Qg7 17. Nd4 Qg6 18. Qh3 Kh8 19. dxe6 Nxe6 20. Nxe6 Rxe6 21. Bg4 Re7 22. Bf5 Qg7 23. Qd3 Rg8 24. g3 Re5 25. Rfb1 Rge8 26. Qd4 Rc5 27. Rb4 Bb7 28. Rb5 Ree5 29. a4 a5 30. f4 Rxf5 31. exf5 Kg8 32. Re1 Bc6 33. Rxc5 bxc5 34. Re7 Qg4 35. Qd3 Qh3 36. Qe2 Qxf5 37. Rxc7 Qb1+ 38. Kf2 Be4 39. Rc8+ Kg7 40. h4 f5 41. h5 Qh1 42. Ke3 Qc1+ 43. Kf2 Qh1 44. Re8 Qg2+ 45. Ke1 Qxg3+ 46. Kd2 Qxf4+ 47. Qe3 Qh2+ 48. Qe2 Qf4+ 1/2-1/2

[Event "COL Intercollegiate-ch"]
[Site "Manizales"]
[Date "2022.04.26"]
[Round "2.5"]
[White "Castro Castro, Joaquin"]
[Black "Claro Molinares, Samuel David"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1493"]
[BlackElo "1638"]
[PlyCount "107"]
[EventDate "2022.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. Bd2 0-0 9. 0-0 Re8 10. Re1 Bg4 11. Qc1 Bh5 12. a3 Bxc3 13. Bxc3 Nxe4 14. Bxe4 dxe4 15. Qf4 Qe7 16. Re3 Rad8 17. Rg3 Bg6 18. h4 Rd5 19. Re1 Qd6 20. Qe3 Qc5 21. Qxc5 Rxc5 22. Bd4 Rd5 23. Bxa7 Ra8 24. Rb3 Rb5 25. Be3 Bf5 26. Bd4 Rd8 27. Bc3 f6 28. a4 Rxb3 29. cxb3 c5 30. Kh2 Rb8 31. Rd1 Be6 32. a5 Bxb3 33. Rd7 Rb7 34. Kg3 Ra7 35. Kf4 Ba4 36. Rd5 c4 37. Rc5 Bb3 38. Kxe4 Kf7 39. g4 Ke6 40. Kd4 h6 41. g5 hxg5 42. hxg5 fxg5 43. Rxg5 Kf7 44. Kc5 g6 45. Kc6 Bc2 46. Kb5 Bd3 47. a6 Bf5 48. Rxf5+ gxf5 49. Bd4 Ra8 50. a7 Ke6 51. Kc6 f4 52. Kb7 Rxa7+ 53. Bxa7 Kd7 54. Bb8 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.28"]
[Round "9"]
[White "Castro Castro, Joaquin"]
[Black "Garcia, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1607"]
[BlackElo "1904"]
[PlyCount "79"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 b6 5. Nbd2 Bd6 6. Bd3 c5 7. c3 Qc7 8. Bxd6 Qxd6 9. Ne5 0-0 10. 0-0 Ba6 11. Qe2 Bxd3 12. Qxd3 Nfd7 13. f4 f6 14. Nxd7 Nxd7 15. e4 cxd4 16. cxd4 Qb4 17. a3 Qd6 18. Rf3 Rac8 19. Re1 Qc7 20. exd5 exd5 21. Qf5 Rfe8 22. Qxd5+ Kh8 23. Rxe8+ Rxe8 24. Qf7 Qd8 25. Rc3 Nf8 26. Qc4 h6 27. Nf3 Re4 28. Qc6 Rxd4 29. Nxd4 Qxd4+ 30. Kf1 Qxf4+ 31. Qf3 Qxh2 32. Rc8 Qd6 33. Qc3 Kh7 34. Rc7 Ne6 35. Qc2+ Kg8 36. Rxa7 Qf4+ 37. Kg1 Qd4+ 38. Kf1 Qf4+ 39. Ke1 Qe3+ 40. Kf1 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.27"]
[Round "8"]
[White "Ocampo, Cristian David"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1804"]
[BlackElo "1607"]
[PlyCount "59"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 a6 5. Qb3 e6 6. d4 Be7 7. Be2 dxc4 8. Qxc4 b5 9. Qb3 0-0 10. 0-0 Qc7 11. Bd2 Bb7 12. Rac1 Nbd7 13. e4 Rac8 14. d5 exd5 15. exd5 Qb8 16. dxc6 Bxc6 17. Nd4 Nc5 18. Qd1 Rfd8 19. Nxc6 Rxc6 20. Qe1 Ne6 21. Bf3 Rcd6 22. Be3 Bf8 23. Ne2 Nd5 24. Bd2 b4 25. Ng3 Nd4 26. Bg4 Rg6 27. Bh3 Nf4 28. Bxf4 Qxf4 29. Rd1 h5 30. Qe3 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "6"]
[White "Cabiativa, Juan Esteban"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2056"]
[BlackElo "1607"]
[PlyCount "69"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 d5 5. Bf4 c6 6. e3 Be7 7. Be2 0-0 8. Ne5 Qa5 9. 0-0 Nbd7 10. Qb3 Nxe5 11. Bxe5 Nd7 12. Bg3 g5 13. h3 f4 14. exf4 gxf4 15. Bh2 Bd6 16. Bf3 Kh8 17. Rfe1 Nf6 18. c5 Bb8 19. Qc2 Qd8 20. Qd2 Ne8 21. Ne2 Qg5 22. Kh1 e5 23. dxe5 Bxe5 24. Nxf4 Bg7 25. Bh5 Qd8 26. Bxe8 Rxe8 27. Nh5 Be6 28. Nxg7 Kxg7 29. Be5+ Kg8 30. Qh6 Qe7 31. Re3 Bf5 32. Rg3+ Bg6 33. Rxg6+ hxg6 34. Qxg6+ Kf8 35. Bd6 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "7"]
[White "Castro Castro, Joaquin"]
[Black "Suaza Builes, Oscar A"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1607"]
[BlackElo "1370"]
[PlyCount "127"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. c4 c6 5. Qb3 Qb6 6. Nc3 Nf6 7. c5 Qxb3 8. axb3 Nbd7 9. b4 Be7 10. b5 0-0 11. e3 h6 12. h3 Ne4 13. Be2 Ndf6 14. 0-0 Nxc3 15. bxc3 Ne4 16. Rfc1 Rfc8 17. Ne5 Nd2 18. bxc6 bxc6 19. Ra6 Bf6 20. Nxc6 Nc4 21. Rca1 Re8 22. Bxc4 dxc4 23. Rxa7 Rac8 24. R1a6 Be4 25. Na5 e5 26. Bxh6 Ra8 27. Rxa8 Rxa8 28. Rxa8+ Bxa8 29. dxe5 Bd8 30. Nxc4 gxh6 31. f4 Bd5 32. Nd6 Ba5 33. c4 Bc6 34. Nf5 Kh7 35. Nd4 Be4 36. Kf2 Bd3 37. g4 Bxc4 38. c6 Bc7 39. Kg3 Bd5 40. Nb5 Bb6 41. c7 Bb7 42. Nd6 Ba6 43. c8Q Bxc8 44. Nxc8 Bxe3 45. Nd6 Kg8 46. Kf3 Bc5 47. Ke4 Kg7 48. h4 Ba3 49. h5 Bb4 50. Kd5 Bd2 51. f5 Bg5 52. e6 fxe6+ 53. Kxe6 Bh4 54. f6+ Kf8 55. f7 Be7 56. Nc4 Bc5 57. Kf6 Be3 58. Kg6 Bf4 59. Nb6 Bg5 60. Nd7+ Ke7 61. f8Q+ Kxd7 62. Qxh6 Bxh6 63. Kxh6 Ke7 64. Kg7 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "5"]
[White "Castro Castro, Joaquin"]
[Black "Contreras Gonzalez, Cristian David"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1607"]
[BlackElo "1186"]
[PlyCount "31"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 a6 6. h3 Nf6 7. 0-0 0-0 8. Bb3 Bd7 9. Bg5 h6 10. Bh4 Qc8 11. Bxf6 gxf6 12. Nh4 Kh7 13. Qh5 Be6 14. Bxe6 Qxe6 15. Nf5 Qxf5 16. exf5 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "4"]
[White "Coca Cubillos, Jesus Alberto"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1952"]
[BlackElo "1607"]
[PlyCount "85"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. d4 Bg7 4. e3 c5 5. c3 Nf6 6. Bd3 Bf5 7. 0-0 0-0 8. Bxf5 gxf5 9. dxc5 Ne4 10. Nd4 e6 11. b4 Nc6 12. a3 Qc8 13. Bb2 b6 14. cxb6 axb6 15. Nd2 Nxd4 16. cxd4 Nd6 17. Qb3 Qa6 18. a4 b5 19. a5 Rfc8 20. Qd3 Bf8 21. Nb3 Ne4 22. Nc5 Bxc5 23. dxc5 f6 24. g4 Kf7 25. gxf5 Rg8+ 26. Kh1 Rg7 27. Rad1 Rag8 28. Qe2 Qc6 29. fxe6+ Ke7 30. Bd4 Ng3+ 31. hxg3 Rxg3 32. Rf3 Qxe6 33. Rxg3 Rxg3 34. Rg1 Qe4+ 35. Kh2 Rxg1 36. Kxg1 Qb1+ 37. Kf2 Qxb4 38. Qb2 Qxa5 39. Bxf6+ Kd7 40. Bc3 Qa4 41. Bb4 Qd1 42. Qg7+ Ke6 43. Qh6+ 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "2"]
[White "Cardona Marin, Fabio"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1947"]
[BlackElo "1607"]
[PlyCount "78"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. e3 Bf5 4. Bb2 e6 5. a3 Bd6 6. Be2 h6 7. d3 Nbd7 8. c4 Qe7 9. Nbd2 0-0 10. 0-0 Bh7 11. Re1 c6 12. Bf1 e5 13. e4 dxe4 14. Nxe4 Nxe4 15. dxe4 a5 16. Qc2 Rfd8 17. Re2 Nf8 18. Ne1 Ne6 19. Nd3 f6 20. g3 Bc5 21. Nxc5 Qxc5 22. Bg2 Nd4 23. Bxd4 Rxd4 24. Qb2 Rad8 25. h4 Bg6 26. Rc1 Bh5 27. b4 Qa7 28. Re3 Bd1 29. Qc3 Rd2 30. c5 a4 31. Bf1 R2d4 32. Bc4+ Kh8 33. Rd3 Rxd3 34. Bxd3 Bb3 35. Bc4 Bxc4 36. Qxc4 Rd4 37. Qf7 Qb8 38. Re1 Qc8 39. Kg2 Qd7 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "3"]
[White "Castro Castro, Joaquin"]
[Black "Tocua, Santiago"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1607"]
[BlackElo "1908"]
[PlyCount "82"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. Na4 Be6 12. Nb6 Rb8 13. Qxa5 Nd7 14. Qb4 Ne5 15. 0-0-0 Qc7 16. Bd3 Nc6 17. Qb5 Nd4 18. Qb4 Nc6 19. Qb5 Na7 20. Qb3 Nc8 21. Kb1 Nxb6 22. Bxb6 Qc6 23. Qb5 Rfc8 24. b3 Ra8 25. Be2 Qxb5 26. cxb5 Bxb3 27. Bd4 Bxd1 28. Rxd1 Bxd4 29. Rxd4 Ra3 30. Rc4 Rxc4 31. Bxc4 Rc3 32. Bd5 b6 33. Kb2 Rc5 34. a4 e6 35. Bc6 Kf8 36. h4 Ke7 37. g4 d5 38. exd5 exd5 39. Kb3 Kd6 40. Kb4 Rc4+ 41. Kb3 Rf4 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.23"]
[Round "1"]
[White "Castro Castro, Joaquin"]
[Black "Acuna, Nelson David"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1607"]
[BlackElo "1994"]
[PlyCount "123"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Bg7 7. Be3 0-0 8. Be2 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. 0-0 Nd7 13. Be3 a5 14. b3 Nc5 15. Rac1 e6 16. Rfd1 Be5 17. g3 Qe7 18. Bf1 f5 19. Nb5 Bxb5 20. cxb5 b6 21. Bg2 Rad8 22. f4 Bf6 23. exf5 gxf5 24. Qf2 Qg7 25. Rc2 Be7 26. Bc6 d5 27. Bd4 Qg6 28. Qe3 h5 29. a3 h4 30. b4 axb4 31. axb4 Ne4 32. Bxb6 hxg3 33. hxg3 Bxb4 34. Rd3 Rc8 35. Rb2 Bd6 36. Bd4 Kf7 37. Rg2 Rh8 38. Bxh8 Rxh8 39. Qa7+ Be7 40. Kf1 Rh1+ 41. Rg1 Rh2 42. Rg2 Qh5 43. Rxh2 Qxh2 44. Qg1 Qc2 45. Qe3 Bc5 46. Qe2 Qc1+ 47. Qd1 Qc4 48. Qh5+ Kg7 49. Qe2 Bf2 50. Kg2 Bb6 51. Qb2+ Kf7 52. Rf3 Qc5 53. Qb1 Qd4 54. Qc1 Nd2 55. Qh1 Nxf3 56. Qh5+ Kg7 57. Qxf3 Qd2+ 58. Kh3 Bg1 59. Qg2 Qd1 60. g4 Qxg4+ 61. Qxg4+ fxg4+ 62. Kxg4 1/2-1/2

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.08"]
[Round "8"]
[White "Acuna, Nelson David"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2034"]
[BlackElo "1493"]
[PlyCount "68"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Qe1 e5 11. exd5 Nxd4 12. h4 h5 13. Bg5 Qd6 14. Qg3 Nf5 15. Qh2 Bd7 16. Be2 Nh6 17. g4 hxg4 18. h5 Nxh5 19. Kb1 g3 20. Qg1 Nf5 21. Bd3 Qb6 22. Qe1 Qf2 23. Qe4 g2 24. Rhg1 Qg3 25. Bd2 Nf4 26. Ne2 Nxe2 27. Qxe2 Nd4 28. Qxg2 Qxg2 29. Rxg2 Nxf3 30. Bb4 Rfe8 31. Be4 Nd4 32. c3 Bf5 33. Bxf5 Nxf5 34. d6 Ne3 0-1

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.07"]
[Round "7"]
[White "Castro Castro, Joaquin"]
[Black "Montilla Reyes, Jorcerys"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1493"]
[BlackElo "2150"]
[PlyCount "74"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxc5 7. Be2 Bf5 8. c3 e6 9. h3 Be7 10. 0-0 0-0 11. Rc1 Qb6 12. Qb3 Nd7 13. c4 Qxb3 14. Nxb3 dxc4 15. Bxc4 Nb6 16. Bb5 Bf6 17. Bxc6 bxc6 18. Be5 Na4 19. Bxf6 gxf6 20. Nfd4 Bg6 21. Nc5 Nxb2 22. Nxc6 Nd3 23. Nxd3 Bxd3 24. Rfd1 Bb5 25. Rd4 Kh8 26. a4 e5 27. Rb4 Bd3 28. Rc3 Bf5 29. Ne7 Be6 30. Rc7 a5 31. Rb5 Kg7 32. e4 Rfd8 33. Nd5 Bd7 34. Rbb7 Be8 35. Re7 Rdb8 36. Rbc7 Rb1+ 37. Kh2 Ra1 1/2-1/2

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.07"]
[Round "6"]
[White "De la Ossa, Carlos Enrique"]
[Black "Castro Castro, Joaquin"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "2006"]
[BlackElo "1493"]
[PlyCount "97"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. Be2 Nc6 8. 0-0 0-0 9. f4 Bd7 10. Nb3 Rc8 11. Bf3 h5 12. h3 Na5 13. Nxa5 Qxa5 14. Bd4 Bc6 15. Nd5 Nxd5 16. exd5 Bd7 17. Re1 Rfe8 18. Bxg7 Kxg7 19. Qd4+ Kg8 20. c3 Qc5 21. Rad1 b5 22. g4 hxg4 23. hxg4 a5 24. a3 b4 25. axb4 axb4 26. cxb4 Qxd4+ 27. Rxd4 Rc2 28. Re2 Rxe2 29. Bxe2 Rc8 30. Rc4 Rxc4 31. Bxc4 Kf8 32. b5 Ke8 33. b6 Kd8 34. Kf2 Kc8 35. Ba6+ Kb8 36. g5 Bc8 37. Bb5 f6 38. Be8 Bf5 39. Bc6 fxg5 40. fxg5 Be4 41. Ke3 Bf5 42. Kd4 Bc2 43. Kc4 Be4 44. Kb5 Bd3+ 45. Kb4 Be4 46. Kb5 Bd3+ 47. Ka5 Be4 48. Kb5 Bd3+ 49. Kb4 1/2-1/2

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.06"]
[Round "5"]
[White "Castro Castro, Joaquin"]
[Black "Loaiza Cuervo, Santiago"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1493"]
[BlackElo "1753"]
[PlyCount "23"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Nd5 4. Bg3 Qb6 5. Nc3 Nxc3 6. bxc3 Qb2 7. Ne2 d6 8. a4 g6 9. Rb1 Qa2 10. Nf4 e6 11. Bb5+ Nc6 12. Qc1 1-0

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.06"]
[Round "4"]
[White "Guerrero Ortega, Johan Nicolas"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1170"]
[BlackElo "1493"]
[PlyCount "66"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 d5 4. Bg5 Ne4 5. Bf4 Nxc3 6. bxc3 Bg7 7. Nf3 dxc4 8. e3 c5 9. Bxc4 0-0 10. h3 Nc6 11. 0-0 Na5 12. Bd3 cxd4 13. exd4 Be6 14. Qd2 Rc8 15. Rab1 Bd5 16. Rfe1 Bxf3 17. gxf3 e6 18. Bg3 Qd7 19. Kh2 Nc4 20. Bxc4 Rxc4 21. Rb3 Rfc8 22. f4 a6 23. Re3 Qc6 24. Qe2 h5 25. Qd2 b5 26. Rd3 Bf8 27. Re3 Bd6 28. h4 Qd5 29. Qb2 Qf5 30. Qd2 Bxf4 31. Bxf4 Qxf4+ 32. Kg2 Qxh4 33. Rg3 Kg7 0-1

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.05"]
[Round "2"]
[White "Castro Castro, Joaquin"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1493"]
[BlackElo "1906"]
[PlyCount "80"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 b6 5. Nf3 Be7 6. Bd3 Bb7 7. Nbd2 0-0 8. h3 Ba6 9. Bxa6 Nxa6 10. Qe2 Qc8 11. 0-0 Qb7 12. a4 Nc7 13. Bh2 a6 14. Ne5 Nce8 15. Rfc1 d5 16. Rab1 Nd6 17. c4 cxd4 18. exd4 dxc4 19. Nexc4 Nf5 20. Nf3 Rfd8 21. Ne3 Nxd4 22. Nxd4 Rxd4 23. Rc7 Qe4 24. Rbc1 Bf8 25. f3 Qd3 26. Kf2 Bc5 27. Rd1 Qb3 28. Rxd4 Bxd4 29. Qd2 Bxe3+ 30. Qxe3 Qxe3+ 31. Kxe3 Nd5+ 32. Kd4 Nxc7 33. Bxc7 b5 34. Kc5 bxa4 35. Kb6 Re8 36. Kxa6 e5 37. Ka5 e4 38. Kxa4 e3 39. Bg3 e2 40. Be1 Ra8+ 0-1

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.04"]
[Round "1"]
[White "Alvarez Angel, Nelson Eduardo"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2078"]
[BlackElo "1493"]
[PlyCount "61"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 d5 4. Bg5 Ne4 5. Bh4 c6 6. Nxe4 dxe4 7. Qd2 c5 8. e3 Bg7 9. Rd1 Nc6 10. dxc5 Qxd2+ 11. Rxd2 Be6 12. Nh3 Ne5 13. Ng5 Bxc4 14. b3 Bd3 15. Bxd3 Nxd3+ 16. Ke2 Nxc5 17. Rc1 b6 18. b4 Nd3 19. Rc4 0-0 20. Nxe4 Ne5 21. Rc7 Rfc8 22. Rdc2 Rxc7 23. Rxc7 e6 24. f4 Ng4 25. h3 Nh6 26. Bf6 Nf5 27. Bxg7 Kxg7 28. Ng5 Nd6 29. Rd7 h6 30. Nxe6+ Kf6 31. Nc7 1-0

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.22"]
[Round "7"]
[White "Castro Castro, Joaquin"]
[Black "Ortiz Lopera, Miguel Angel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1560"]
[BlackElo "1421"]
[PlyCount "92"]
[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. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Qb6 6. Qb3 Nc6 7. Nbd2 Bd7 8. Be2 Rc8 9. h3 Be7 10. 0-0 Na5 11. Qxb6 axb6 12. Ne5 Nc6 13. Ndf3 Ne4 14. Nxd7 Kxd7 15. Bb5 f6 16. Rfd1 Bd6 17. Nd2 Nxd2 18. Rxd2 Bxf4 19. exf4 Kd6 20. Re1 Rhe8 21. a4 Re7 22. Red1 c4 23. f3 Na7 24. Ra1 Ra8 25. Rdd1 Nxb5 26. axb5 Ree8 27. Kf2 Ra5 28. Rxa5 bxa5 29. Ra1 Ra8 30. Kg3 Kc7 31. Re1 Re8 32. f5 e5 33. dxe5 fxe5 34. Kg4 Kd6 35. Kg5 b6 36. f6 Rg8 37. Re2 gxf6+ 38. Kxf6 Rg6+ 39. Kf5 d4 40. Rd2 d3 41. g4 Kd5 42. g5 Rg8 43. h4 Rf8+ 44. Kg4 e4 45. fxe4+ Kxe4 46. Rf2 Rxf2 0-1

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.21"]
[Round "6"]
[White "Beltran, Cristian"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "D73"]
[WhiteElo "1342"]
[BlackElo "1560"]
[PlyCount "101"]
[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. g3 g6 3. Bg2 Bg7 4. c4 d5 5. Nf3 c6 6. Bf4 Qb6 7. Qc2 Bf5 8. Qb3 dxc4 9. Qxb6 axb6 10. Nbd2 b5 11. Ne5 Nbd7 12. Nxc6 bxc6 13. Bxc6 Ra5 14. e4 Nxe4 15. Nxe4 Bxd4 16. Rd1 Bxe4 17. Bxe4 e5 18. Bc6 Ra7 19. Bxb5 0-0 20. Bxc4 Bxb2 21. Be3 Bc3+ 22. Ke2 Rc7 23. Bb3 Kg7 24. Rc1 Rfc8 25. Rhd1 Bb2 26. Rxd7 Bxc1 27. Rd3 Bxe3 28. Rxe3 f6 29. g4 Re7 30. f4 Rcc7 31. f5 Rcd7 32. h3 Rd4 33. Be6 Rf4 34. Rc3 Kh6 35. Rc8 gxf5 36. gxf5 Rg7 37. Rf8 Kg5 38. h4+ Rxh4 39. Kf3 Rf4+ 40. Ke3 h5 41. Rh8 Kh4 42. Rh6 Rg3+ 43. Ke2 Rb4 44. Rg6 Rb2+ 45. Kd1 Rgg2 46. Rxg2 Rxg2 47. a4 Rg7 48. Bb3 Kg4 49. Bc2 Kf4 50. Ke1 h4 51. Bd3 0-1

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.21"]
[Round "5"]
[White "Campos Perilla, Felix Santiago"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1521"]
[BlackElo "1560"]
[PlyCount "53"]
[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. c3 e6 3. d4 d5 4. Nd2 Qb6 5. Ngf3 Nc6 6. Bd3 Nf6 7. e5 Nd7 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Qb4 13. Qc2 Nc5 14. Bxh7 Bd7 15. Bd2 Qb5 16. a4 Qb3 17. Nd4 Qxc2 18. Bxc2 Rc8 19. b4 Ne4 20. Bxe4 dxe4 21. Rfc1 Rxc1+ 22. Rxc1 Bxa4 23. b5 a6 24. Rc7 Be7 25. Rxb7 axb5 26. Nc6 Bd8 27. Nxd8 1-0

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.20"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Pinillo Canon, Silvana"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1560"]
[BlackElo "1785"]
[PlyCount "88"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. Bb3 Re8 7. 0-0 Bb6 8. h3 h6 9. Qe2 d5 10. Nbd2 Be6 11. Rd1 Qe7 12. Nf1 Rad8 13. Ng3 Kh8 14. Be3 Qd7 15. Ba4 Qd6 16. Bxc6 bxc6 17. Qd2 Bc8 18. Nh4 Ng8 19. Nhf5 Bxf5 20. Nxf5 Qf6 21. Qc2 Ne7 22. Ng3 Qg6 23. Kh2 Kh7 24. Qe2 f5 25. exf5 Nxf5 26. Nxf5 Qxf5 27. Qg4 Qxg4 28. hxg4 Rf8 29. d4 Rde8 30. Re1 Re6 31. Rec1 Rff6 32. b4 exd4 33. cxd4 Re4 34. Rd1 Rxg4 35. Rac1 Re4 36. Rd3 g5 37. Rdc3 Ree6 38. g4 Kg7 39. Kg3 Kf7 40. a4 a6 41. Kg2 Ke7 42. Kg3 Kd7 43. a5 Ba7 44. f3 Rf7 0-1

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.19"]
[Round "3"]
[White "Castro Castro, Joaquin"]
[Black "Guio, Karen Lizeth"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1560"]
[PlyCount "51"]
[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. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. h3 d6 6. Be2 Bf5 7. c4 c5 8. Nc3 Nbd7 9. 0-0 Nb6 10. Qb3 Rc8 11. Rfd1 Nh5 12. Bh2 Nf6 13. dxc5 Rxc5 14. Nb5 a6 15. Nxd6 exd6 16. Bxd6 Qc8 17. Bxf8 Kxf8 18. Qxb6 Ne4 19. Rd8+ Ke7 20. Rxc8 Bxc8 21. Rd1 f6 22. Qd8+ Kf7 23. b4 Rc6 24. c5 Nc3 25. Bc4+ Be6 26. Rd7# 1-0

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.19"]
[Round "2"]
[White "Lopez Rayo, Isabella"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "1738"]
[BlackElo "1560"]
[PlyCount "107"]
[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 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Nf6 7. 0-0 h6 8. Re1+ Be6 9. Ne5 Qc8 10. Qe2 Be7 11. dxc5 Bxc5 12. Nb3 Bb6 13. Be3 Bxe3 14. Qxe3 0-0 15. c3 a6 16. Bxc6 bxc6 17. Qc5 Nd7 18. Qxc6 Qxc6 19. Nxc6 Rfe8 20. Rad1 Nb6 21. Nba5 Na4 22. Rd2 Nc5 23. f3 Kf8 24. Red1 Na4 25. Nb4 Rab8 26. Nac6 Rb6 27. Rc1 Rc8 28. b3 Nxc3 29. Rxc3 Rxb4 30. Nxb4 Rxc3 31. Nxa6 Ke7 32. Nb4 Kd6 33. Kf2 Kc5 34. Nd3+ Kc6 35. Ke3 Kb5 36. Kd4 Rc7 37. Nf4 Ra7 38. Ke5 Re7 39. Nxe6 fxe6 40. Kd6 Ra7 41. Kxe6 d4 42. Rxd4 Rxa2 43. Rg4 g5 44. Kf6 Kc5 45. Kg6 Ra6+ 46. Kh5 Rf6 47. h4 gxh4 48. Kxh4 Rb6 49. b4+ Kb5 50. Kh5 Rd6 51. Rg6 Rd5+ 52. Kxh6 Kxb4 53. Re6 Rf5 54. Kg6 1-0

[Event "COL-ch U20"]
[Site "Duitama"]
[Date "2021.03.18"]
[Round "1"]
[White "Castro Castro, Joaquin"]
[Black "Lopez Ramirez, Daniel Giovanny"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1560"]
[BlackElo "1843"]
[PlyCount "100"]
[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 g6 2. Nf3 Nf6 3. Bf4 Bg7 4. e3 d6 5. Be2 0-0 6. h3 Nc6 7. 0-0 Re8 8. Nc3 e5 9. Bg5 h6 10. Bh4 g5 11. Bg3 a6 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qxd8 Rxd8 15. Bxe5 Bf5 16. Bf3 Rd2 17. e4 Bg6 18. Rac1 Re8 19. Bxf6 Bxf6 20. Rfd1 Bxc3 21. bxc3 Rxd1+ 22. Rxd1 Bxe4 23. Bxe4 Rxe4 24. Rd7 Rc4 25. Rd3 Ra4 26. Rd7 Rxa2 27. Rxc7 b5 28. c4 Rxc2 29. Ra7 Rxc4 30. Rxa6 Kg7 31. g4 Re4 32. Rb6 b4 33. Kg2 f6 34. Kg3 Kf7 35. h4 Ke7 36. hxg5 hxg5 37. f3 Rf4 38. Kf2 Kd7 39. Ke3 Kc7 40. Rb5 Kc6 41. Rb8 Kc5 42. Rc8+ Kd5 43. Rc1 b3 44. Rc3 Rb4 45. Rc1 b2 46. Rb1 Ke5 47. Ke2 Kf4 48. Kf2 Rb3 49. Ke2 Re3+ 50. Kd2 Rxf3 0-1

[Event "COL Intercollegiate-ch U14"]
[Site "Paipa"]
[Date "2019.12.13"]
[Round "6"]
[White "Castro Castro, Joaquin"]
[Black "Chaverra Orozco, Jorge Andres"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1560"]
[BlackElo "1377"]
[PlyCount "77"]
[EventDate "2019.12.11"]
[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. Bf4 Bf5 3. e3 c6 4. Bd3 Bxd3 5. Qxd3 Nf6 6. Nf3 Nbd7 7. h3 e6 8. 0-0 Be7 9. c4 h6 10. Nc3 0-0 11. Bh2 dxc4 12. Qxc4 Nb6 13. Qe2 Bb4 14. Ne5 Nbd5 15. Rac1 Qe7 16. Na4 Bd6 17. Nc5 Bxc5 18. dxc5 Rad8 19. Nd3 Rd7 20. Bd6 Qd8 21. Bxf8 Kxf8 22. Ne5 Re7 23. Rfd1 Qc7 24. Nd3 Rd7 25. e4 Ne7 26. b4 Ng6 27. g3 e5 28. Nb2 Ke7 29. Rxd7+ Qxd7 30. Kg2 Nh5 31. Nd3 Qxd3 32. Qxd3 Ngf4+ 33. gxf4 Nxf4+ 34. Kf3 Nxd3 35. Rb1 b6 36. cxb6 axb6 37. a4 Nf4 38. a5 bxa5 39. bxa5 1-0

[Event "COL Intercollegiate-ch U14"]
[Site "Paipa"]
[Date "2019.12.12"]
[Round "5"]
[White "Avila Vargas, Juan Manuel"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1452"]
[BlackElo "1560"]
[PlyCount "119"]
[EventDate "2019.12.11"]
[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 Nf6 2. Bf4 c5 3. d5 e6 4. dxe6 fxe6 5. Nc3 d5 6. e4 Nc6 7. Nb5 e5 8. exd5 exf4 9. dxc6 bxc6 10. Qxd8+ Kxd8 11. 0-0-0+ Bd7 12. Nc3 Kc7 13. h3 Be6 14. Nf3 h6 15. Bd3 Nd5 16. Nxd5+ cxd5 17. Rhe1 Bc8 18. Ne5 Bd6 19. Nf7 Rf8 20. Nxd6 Kxd6 21. Be4 Be6 22. c4 Rad8 23. Bxd5 Bxd5 24. Rxd5+ Kc6 25. Re6+ Kb7 26. Rxd8 Rxd8 27. Re7+ Kb6 28. Rxg7 Re8 29. Rg6+ Ka5 30. Rxh6 Re2 31. g4 Rxf2 32. a3 f3 33. Rc6 Rg2 34. Rxc5+ Kb6 35. Rf5 f2 36. Kd1 Rg3 37. Rxf2 Rxh3 38. g5 Rg3 39. Rf5 Kc6 40. Rd5 a6 41. Kc2 Kb7 42. b3 Kb6 43. a4 a5 44. Rb5+ Ka6 45. Kd2 Rg4 46. Ke3 Rg3+ 47. Kf4 Rg2 48. Kf5 Rg3 49. c5 Rg2 50. g6 Rf2+ 51. Ke6 Re2+ 52. Kf7 Rf2+ 53. Kg7 Rg2 54. Rb6+ Ka7 55. Kf7 Rc2 56. g7 Rxc5 57. g8Q Kxb6 58. Qb8+ Kc6 59. Ke6 Rh5 60. Qe8+ 1-0

[Event "COL Intercollegiate-ch U14"]
[Site "Paipa"]
[Date "2019.12.12"]
[Round "4"]
[White "Castro Castro, Joaquin"]
[Black "Forero Pacheco, Andres Alonso"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1560"]
[BlackElo "1432"]
[PlyCount "45"]
[EventDate "2019.12.11"]
[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. Bf4 Nf6 3. e3 e6 4. c3 Bd6 5. Bg3 0-0 6. Nf3 c5 7. Nbd2 Qc7 8. Ne5 Nbd7 9. f4 Rb8 10. Bd3 b5 11. Bf2 a5 12. g4 c4 13. Bc2 Be7 14. g5 Nxe5 15. gxf6 Bxf6 16. fxe5 Be7 17. Rg1 Bd7 18. h4 b4 19. h5 bxc3 20. bxc3 Rb2 21. Qg4 g6 22. hxg6 f5 23. gxh7+ 1-0

[Event "COL Intercollegiate-ch U14"]
[Site "Paipa"]
[Date "2019.12.12"]
[Round "3"]
[White "Mercado Tapias, Juan Diego"]
[Black "Castro Castro, Joaquin"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1612"]
[BlackElo "1560"]
[PlyCount "108"]
[EventDate "2019.12.11"]
[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 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qd3 Ng4 7. Bf4 Qb6 8. Qd2 Qxb2 9. Qc3 Qb6 10. Bg3 Bg7 11. Nbd2 Ncxe5 12. Nxe5 d6 13. Rb1 Bxe5 14. Qf3 Qa5 15. Bb5+ Kf8 16. Bc4 Bf6 17. h3 Ne5 18. Bxe5 Qxe5+ 19. Be2 Kg7 20. 0-0 Qc3 21. Qxc3 Bxc3 22. Ne4 Be5 23. Bf3 Rb8 24. c4 Bf5 25. g4 Be6 26. Be2 Rhc8 27. Rfc1 h6 28. c5 Bxa2 29. Rb5 Bd5 30. Bf3 Bf4 31. Rc2 b6 32. Nxd6 Bxd6 33. Bxd5 Rxc5 34. Rcxc5 Bxc5 35. Kf1 a6 36. Rb3 a5 37. Bc6 Bb4 38. Ke2 Kf6 39. Kd3 Ke5 40. Kc4 Rc8 41. Kb5 Bc5 42. f4+ Kxf4 43. Rf3+ Ke5 44. Rxf7 a4 45. Bb7 Rc7 46. Ba6 a3 47. Rf1 Bd4 48. Re1+ Kd5 49. Re2 Rc5+ 50. Kb4 Bb2 51. Kb3 e5 52. Bd3 Rc3+ 53. Ka2 Rxd3 54. Re1 b5 0-1

[Event "COL Intercollegiate-ch U14"]
[Site "Paipa"]
[Date "2019.12.11"]
[Round "1"]
[White "Moreno Gil, Gerson David"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1364"]
[BlackElo "1560"]
[PlyCount "47"]
[EventDate "2019.12.11"]
[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. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 d6 6. d3 e6 7. 0-0 Nge7 8. Qe1 0-0 9. Qh4 Nd4 10. f5 exf5 11. Bh6 Nxf3+ 12. Rxf3 fxe4 13. Bg5 exf3 14. Bxe7 Qb6 15. Re1 f2+ 16. Kxf2 Bd7 17. Nd5 Qa5 18. Nf6+ Bxf6 19. Bxf6 h5 20. Qg5 Kh7 21. Bc3 Qd8 22. Bf6 Qc7 23. Re7 Rae8 24. Bxf7 1-0

