[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2022.06.05"]
[Round "8"]
[White "Alzate Velez, Valentin"]
[Black "Zea Parra, Luis Jackson"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1383"]
[PlyCount "53"]
[EventDate "2022.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Nc6 4. Bg5 dxc4 5. e3 Bf5 6. Bxc4 Ne4 7. Nxe4 Bxe4 8. Qb3 Bg6 9. Qxb7 Rb8 10. Qxc6+ Qd7 11. Qxd7+ Kxd7 12. b3 e6 13. Nf3 Bb4+ 14. Ke2 h6 15. Ne5+ Kd6 16. Bf4 Ke7 17. Nc6+ Kd7 18. Nxb8+ Rxb8 19. Bd3 Bh5+ 20. f3 f6 21. Rac1 Ba5 22. Rc5 Bb6 23. Rxh5 a5 24. Rc1 Ra8 25. a4 f5 26. Bb5+ Ke7 27. g4 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2022.06.05"]
[Round "9"]
[White "Sanchez Bermudez, Jeronimo"]
[Black "Zea Parra, Luis Jackson"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1177"]
[PlyCount "85"]
[EventDate "2022.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. c3 Na5 6. Bxf7+ Ke7 7. Bxg8 Rxg8 8. b4 Bb6 9. bxa5 Bxa5 10. Ba3+ d6 11. Nxe5 c5 12. Ng6+ Kf7 13. Qh5 Re8 14. Ne5+ Kg8 15. Qf7+ Kh7 16. Qg6+ Kg8 17. Nf7 Qf6 18. Nxh6+ Kf8 19. Qxf6+ gxf6 20. f3 Kg7 21. Ng4 f5 22. Nf2 b5 23. Nd2 Bxc3 24. Rb1 fxe4 25. fxe4 d5 26. Bb2 b4 27. a3 d4 28. axb4 cxb4 29. Bxc3 dxc3 30. Rxb4 cxd2+ 31. Kxd2 Be6 32. Ke3 Rab8 33. Rhb1 Rxb4 34. Rxb4 Ra8 35. d4 Kf6 36. d5 Bd7 37. Kd4 a6 38. e5+ Kf5 39. e6 Bb5 40. Ne4 Kg6 41. Nd6 Be8 42. Nxe8 Rxe8 43. Ke5 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2022.06.04"]
[Round "7"]
[White "Zea Parra, Luis Jackson"]
[Black "Palomeque Parra, Yuvinson"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1522"]
[PlyCount "96"]
[EventDate "2022.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Na5 5. Be2 Nf6 6. 0-0 0-0 7. Nxe5 d6 8. Nf3 Nc6 9. d4 d5 10. e5 Ne4 11. h3 Nxc3 12. bxc3 f6 13. exf6 Bxf6 14. Re1 Bf5 15. Bd3 Bxd3 16. Qxd3 Re8 17. Bf4 Qd7 18. Ng5 Bxg5 19. Bxg5 Qf7 20. Bh4 Ne7 21. Bg3 c6 22. Rab1 Nf5 23. Bh2 b5 24. Be5 Rf8 25. f3 Qg6 26. Kh2 Nh4 27. Qxg6 Nxg6 28. Bg3 Rfe8 29. a3 a5 30. Rbc1 a4 31. Bd6 Kf7 32. Kg3 Nh8 33. Kf2 Kg6 34. g4 Nf7 35. Be5 Re6 36. f4 Ree8 37. f5+ Kg5 38. Kg3 h5 39. h4+ Kh6 40. g5+ Nxg5 41. hxg5+ Kxg5 42. Bxg7 Kxf5 43. Rf1+ Kg6 44. Be5 Rf8 45. Kh4 Rfe8 46. Rg1+ Kh6 47. Rg5 Rf8 48. Rcg1 Rf3 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2022.06.03"]
[Round "5"]
[White "Zea Parra, Luis Jackson"]
[Black "Giraldo Alvarez, Simon"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1569"]
[PlyCount "82"]
[EventDate "2022.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. c3 h6 7. Bf4 Ne7 8. h3 c5 9. Na3 a6 10. Bd3 Bxd3 11. Qxd3 Nc6 12. 0-0 Be7 13. Nc2 Qb6 14. b3 cxd4 15. cxd4 Rc8 16. a3 Na7 17. b4 Nb5 18. a4 Nc3 19. a5 Qb5 20. Qxb5 Nxb5 21. Rac1 Nc3 22. Kh1 Ne2 23. Rb1 Nxf4 24. Ne3 Nd3 25. Kg1 Nxb4 26. Rfc1 0-0 27. Nd2 Rxc1+ 28. Rxc1 Nc6 29. Nf3 Bb4 30. Rb1 Rb8 31. Nc2 Bxa5 32. Nce1 Bc3 33. Nc2 b5 34. Rb3 b4 35. Kf1 a5 36. Ke2 a4 37. Rb1 b3 38. Nce1 a3 39. Rc1 b2 40. Kd1 bxc1R+ 41. Kxc1 a2 0-1

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2022.06.02"]
[Round "3"]
[White "Zea Parra, Luis Jackson"]
[Black "Martinez Baquero, Gabriel Santiago"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1699"]
[PlyCount "94"]
[EventDate "2022.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d4 d5 5. exd5 exd5 6. Be2 Nf6 7. 0-0 Be6 8. Re1 Qc7 9. c3 Bd6 10. Bb5 0-0-0 11. Be3 c4 12. Na3 Ne4 13. Bxc6 Qxc6 14. Ne5 Bxe5 15. dxe5 Nc5 16. Qd4 b6 17. f4 h5 18. Nc2 Nd3 19. Rf1 Bf5 20. Na3 Nxb2 21. Rab1 Bxb1 22. Rxb1 Qa4 23. Rxb2 Qxa3 24. Bc1 Qc5 25. Be3 Qxd4 26. Bxd4 Kb7 27. Re2 Rde8 28. Kf2 Kc6 29. Rb2 Rhg8 30. h4 g6 31. Rb4 b5 32. a4 Rb8 33. axb5+ Rxb5 34. Ra4 a5 35. Kf3 Ra8 36. g4 Rb1 37. gxh5 gxh5 38. Kg3 Kb5 39. Ra2 a4 40. f5 a3 41. e6 fxe6 42. f6 Rb2 43. Ra1 a2 44. f7 Rf8 45. Kf4 Rxf7+ 46. Kg5 Rf1 47. Rxa2 Rxa2 0-1

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2022.06.01"]
[Round "1"]
[White "Giraldo, Emanuel"]
[Black "Zea Parra, Luis Jackson"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1680"]
[PlyCount "63"]
[EventDate "2022.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 0-0 8. e5 Bxd2+ 9. Nbxd2 Ne8 10. 0-0 d6 11. Re1 dxe5 12. dxe5 Na5 13. Bf1 b6 14. Qc2 c5 15. Rad1 Qe7 16. Ne4 Bf5 17. Bd3 Be6 18. Neg5 g6 19. Nxe6 Qxe6 20. Be4 Rb8 21. Bd5 Qe7 22. e6 f6 23. Be4 f5 24. Rd7 Qf6 25. e7 fxe4 26. exf8Q+ Kxf8 27. Qxe4 Nc6 28. Rxh7 Kg8 29. Rd7 Qf5 30. Qxe8+ Qf8 31. Qxg6+ Kh8 32. Qh7# 1-0

