[Event "North Region-ch U12"]
[Site "Cartagena"]
[Date "2014.05.10"]
[Round "5.6"]
[White "Fonseca Ramirez, Juan Pablo"]
[Black "Roa Castro, Jorge Alberto"]
[Result "1-0"]
[ECO "B00"]
[BlackElo "1373"]
[PlyCount "47"]
[EventDate "2014.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 Nc6 3. d4 Bf5 4. Bd3 Bxd3 5. cxd3 Nxd4 6. Qa4+ Nc6 7. Nf3 f6 8. exf6 Nxf6 9. Nd4 Qd7 10. 0-0 e5 11. Nf3 e4 12. Re1 0-0-0 13. dxe4 dxe4 14. Ng5 b5 15. Qxb5 Qd1 16. Qa6+ Kb8 17. Qb5+ Kc8 18. Qa6+ Kb8 19. Qb5+ Ka8 20. Qxc6+ Kb8 21. Qb5+ Kc8 22. Qa6+ Kd7 23. Rxd1+ Ke7 24. Qe6# 1-0

[Event "North Region-ch U12"]
[Site "Cartagena"]
[Date "2014.05.09"]
[Round "2.6"]
[White "Roa Castro, Jorge Alberto"]
[Black "Rojas Caicedo, Juan Esteban"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1373"]
[BlackElo "1209"]
[PlyCount "22"]
[EventDate "2014.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 Bd4 6. c3 Nf6 7. cxd4 exd4 8. e5 Ng4 9. Ng5 Qxg5 10. 0-0 Qf4 11. d3 Qxh2# 0-1

[Event "North Region-ch U12"]
[Site "Cartagena"]
[Date "2014.05.08"]
[Round "1.1"]
[White "Bolivar Pena, Jhan Mario"]
[Black "Roa Castro, Jorge Alberto"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1599"]
[BlackElo "1373"]
[PlyCount "139"]
[EventDate "2014.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Nge2 c6 5. g3 Qc7 6. Bg2 e6 7. d3 Be7 8. Bf4 e5 9. Be3 Nf6 10. 0-0 0-0 11. d4 Ng4 12. dxe5 Nxe3 13. fxe3 Qxe5 14. Qd4 Qxd4 15. exd4 c5 16. Nd5 Bd6 17. Kh1 Bg4 18. Bf3 Bh3 19. Rfd1 Nc6 20. dxc5 Bxc5 21. Ndc3 Ne5 22. Bxb7 Rad8 23. Rxd8 Rxd8 24. Nf4 Ng4 25. Nxh3 Rd2 26. Bg2 Bd4 27. Rd1 Bxc3 28. Rxd2 Bxd2 29. c4 h6 30. b3 a5 31. c5 Nf6 32. c6 Ne8 33. Nf4 Bxf4 34. gxf4 Nc7 35. Kg1 Kf8 36. Kf2 Ke7 37. Ke3 a4 38. Kd4 axb3 39. axb3 Kd8 40. Kc5 Kc8 41. b4 Ne6+ 42. Kd6 Nxf4 43. Be4 Ne6 44. Bf5 g5 45. Bxe6+ fxe6 46. Kc5 Kc7 47. b5 h5 48. Kd4 Kd6 49. Ke4 g4 50. Kf4 e5+ 51. Ke4 h4 52. Ke3 e4 53. Kxe4 g3 54. hxg3 hxg3 55. Kf3 g2 56. Kxg2 Kc7 57. Kf3 Kb6 58. Ke4 Kc7 59. Kd5 Kb6 60. Kd6 Kxb5 61. c7 Kc4 62. c8Q+ Kd4 63. Qc5+ Ke4 64. Qe5+ Kd3 65. Kd5 Kd2 66. Kd4 Kc2 67. Qe3 Kd1 68. Qf2 Kc1 69. Kc3 Kb1 70. Qb2# 1-0

[Event "North Region-chB"]
[Site "Cartagena"]
[Date "2012.04.22"]
[Round "6.7"]
[White "Roa Castro, Jorge Alberto"]
[Black "Ruiz Jaraba, Gabriel"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1325"]
[PlyCount "50"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bd3 Nc6 4. 0-0 Bc5 5. Nc3 d6 6. Bc4 Bg4 7. h3 Be6 8. Bxe6 fxe6 9. d3 d5 10. exd5 exd5 11. Bg5 d4 12. Bxf6 Qxf6 13. Nb5 0-0-0 14. a3 Qf5 15. Nh4 Qf4 16. b4 a6 17. Qg4+ Qxg4 18. hxg4 axb5 19. bxc5 h6 20. Ng6 Rh7 21. Rae1 h5 22. Nxe5 hxg4 23. Nxc6 Rdh8 24. f3 g3 25. Rf2 Rh1# 0-1

[Event "North Region-chB"]
[Site "Cartagena"]
[Date "2012.04.21"]
[Round "5.8"]
[White "Perez, Luis Daniel"]
[Black "Roa Castro, Jorge Alberto"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1454"]
[PlyCount "18"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[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. d4 d6 4. dxe5 dxe5 5. Be2 Nf6 6. Nc3 Bc5 7. 0-0 Ng4 8. Ng5 0-0 9. Bc4 Nxf2 0-1

[Event "North Region-chB"]
[Site "Cartagena"]
[Date "2012.04.20"]
[Round "4.7"]
[White "Jimenez Giraldo, Juan Pablo"]
[Black "Roa Castro, Jorge Alberto"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1356"]
[PlyCount "37"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. Ng5 d5 7. exd5 Ng4 8. Qxg4 Bxg4 9. dxc6 bxc6 10. Nxf7 Rxf7 11. Bxf7+ Kxf7 12. h3 Bf5 13. d3 Qe8 14. Be3 Bxe3 15. fxe3 g6 16. e4 Qe6 17. Na4 h6 18. Nc5 Qd7 19. Nxd7 1-0

[Event "North Region-chB"]
[Site "Cartagena"]
[Date "2012.04.20"]
[Round "3.5"]
[White "Roa Castro, Jorge Alberto"]
[Black "Pabon Sarmiento, Juan Pablo"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "1978"]
[PlyCount "64"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. e5 Nc6 3. Nf3 d6 4. exd6 exd6 5. Bb5 Bd7 6. 0-0 Be7 7. Bc4 Nf6 8. Ng5 d5 9. Bb5 0-0 10. Bxc6 Bxc6 11. Nf3 Qc7 12. d3 d4 13. Bg5 Ng4 14. Bxe7 Bxf3 15. g3 Bxd1 16. Bxf8 Bxc2 17. f3 Ne3 18. Re1 Bxd3 19. Nd2 Nc2 20. Red1 Nxa1 21. Rxa1 Rxf8 22. Re1 Qa5 23. Re7 Qxd2 24. g4 Qd1+ 25. Kg2 Qf1+ 26. Kg3 Qg1+ 27. Kh3 Bf1+ 28. Kh4 Qxh2+ 29. Kg5 h6+ 30. Kf5 g6+ 31. Kf6 Qd6+ 32. Re6 Qxe6# 0-1

[Event "North Region-chB"]
[Site "Cartagena"]
[Date "2012.04.19"]
[Round "2.9"]
[White "Gomez Tapias, Henry Rafael"]
[Black "Roa Castro, Jorge Alberto"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1353"]
[PlyCount "22"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Bd6 4. b3 0-0 5. Nh4 Nxe4 6. Qh5 Bc5 7. 0-0 Bxf2+ 8. Kh1 Bxh4 9. Bxf7+ Kh8 10. Bc4 Nc6 11. Bd5 Rxf1# 0-1

