[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "7"]
[White "Garcia Hernandez, Juan Esteban"]
[Black "Carvajal, Juan Andres"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1400"]
[PlyCount "54"]
[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 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. a3 Bxc3 5. bxc3 Nf6 6. Bd3 d5 7. exd5 Nxd5 8. 0-0 0-0 9. Re1 Re8 10. c4 Nf6 11. Ng5 h6 12. Ne4 Nxe4 13. Bxe4 f5 14. Bd5+ Be6 15. Bxe6+ Rxe6 16. d3 Qd6 17. Bb2 Rae8 18. Qh5 f4 19. Qg4 Nd4 20. Rac1 Rg6 21. Qh5 Rg5 22. Qxe8+ Kh7 23. c3 Nf3+ 24. Kf1 Qxd3+ 25. Re2 Nd2+ 26. Ke1 Rxg2 27. Rxd2 Rg1# 0-1

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "6"]
[White "Vina Baquero, Julian David"]
[Black "Carvajal, Juan Andres"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "38"]
[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. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 e4 5. Bxc6+ bxc6 6. d3 exd3 7. Qxd3 Nf6 8. Nd2 Be6 9. Ngf3 h6 10. 0-0 Bd6 11. Ne5 Bxe5 12. Bxe5 0-0 13. f4 Nd7 14. Bxg7 Kxg7 15. f5 Kf6 16. fxe6+ Kxe6 17. Qf5+ Kd6 18. Ne4+ Ke7 19. c4 dxc4 1-0

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "5"]
[White "Carvajal, Juan Andres"]
[Black "Rodriguez Sanchez, Ivan Santiago"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "67"]
[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. Nc3 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. 0-0 a6 6. Bxc6 Bxc6 7. d3 e5 8. a3 Nf6 9. Bg5 h6 10. Bxf6 Qxf6 11. Nd5 Bxd5 12. exd5 g6 13. Re1 Bg7 14. Rb1 0-0 15. c3 Rab8 16. b4 b6 17. Qc2 b5 18. a4 Rfe8 19. c4 Qd8 20. a5 cxb4 21. Rxb4 bxc4 22. Rxb8 Qxb8 23. Qxc4 Qc8 24. Qb4 Qc5 25. Qxc5 dxc5 26. Rc1 Rb8 27. h3 Rb5 28. d6 Rxa5 29. d7 Bf6 30. Nxe5 Kf8 31. Re1 Rb5 32. Nc6 Rb7 33. Re8+ Kg7 34. d8Q 1-0

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "4"]
[White "Obando Alzate, Mathias"]
[Black "Carvajal, Juan Andres"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1400"]
[PlyCount "93"]
[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 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 d6 7. a3 Bxc3 8. bxc3 0-0 9. h3 Be6 10. Bb3 d5 11. exd5 Bxd5 12. 0-0 Bxb3 13. cxb3 Qxd3 14. Re1 e4 15. Re3 Qd5 16. c4 Qd6 17. Ne1 Rad8 18. Ra2 Rfe8 19. b4 Qe6 20. Qc1 a6 21. f3 Qd6 22. Qc3 Qd4 23. Qxd4 Rxd4 24. c5 exf3 25. Rxe8+ Nxe8 26. Nxf3 Rd7 27. Bc3 b6 28. Re2 Nf6 29. cxb6 cxb6 30. Bxf6 gxf6 31. Re8+ Kg7 32. Ra8 a5 33. b5 Nd4 34. Ne1 Nxb5 35. a4 Nc3 36. Nf3 Nxa4 37. Nh4 Rd5 38. g4 Rg5 39. Nf5+ Kh7 40. h4 Rxg4+ 41. Kh2 Rf4 42. Nd6 Rxh4+ 43. Kg3 Rh5 44. Nxf7 Kg6 45. Ra7 b5 46. Kf4 b4 47. Nh8# 1-0

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "3"]
[White "Carvajal, Juan Andres"]
[Black "Guevara Garcia, Miguel Angel"]
[Result "0-1"]
[ECO "C10"]
[BlackElo "1618"]
[PlyCount "96"]
[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. Nc3 c5 4. Nf3 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. e5 Ng8 8. 0-0 cxd4 9. Qxd4 Bc5 10. Qd3 Ne7 11. Be3 Qc7 12. Bxc5 Nxc5 13. Qb5+ Nd7 14. Rfe1 0-0 15. Qb4 Nc6 16. Qd6 Qxd6 17. exd6 a6 18. a3 Rfd8 19. Rad1 Nf6 20. Re2 Rxd6 21. Red2 Rad8 22. Nd4 g6 23. f3 Nxd4 24. Rxd4 e5 25. R4d2 d4 26. Ne4 Nxe4 27. fxe4 Kf8 28. Kf2 Ke7 29. Rd3 Rf6+ 30. Ke2 Rf4 31. c3 Rxe4+ 32. Kf3 f5 33. cxd4 Rdxd4 34. R1d2 Kf6 35. Rxd4 Rxd4 36. Rc2 Rd7 37. Rc3 e4+ 38. Ke3 Rd3+ 39. Rxd3 exd3 40. Kxd3 Ke5 41. b3 Kd5 42. b4 b5 43. g3 g5 44. Ke3 Kc4 45. h3 Kb3 46. Kd4 Kxa3 47. Ke5 Kxb4 48. Kxf5 a5 0-1

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "2"]
[White "Tapiero Lozano, Harrison Geronimo"]
[Black "Carvajal, Juan Andres"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1528"]
[PlyCount "31"]
[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 d5 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Ne5 e6 7. Bd3 Bxd3 8. Qxd3 Bd6 9. f4 h6 10. Nc3 Bb4 11. Bd2 Nfd7 12. a3 Nxe5 13. dxe5 Bxc3 14. Bxc3 Nc6 15. Qd2 d4 16. a4 1/2-1/2

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.14"]
[Round "1"]
[White "Carvajal, Juan Andres"]
[Black "Andrade Salcedo, Jorge Mario"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1726"]
[PlyCount "34"]
[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. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Be6 6. Nf3 h6 7. Bxf6 Qxf6 8. Ne5 Bd6 9. Bd3 Bxe5 10. 0-0 Bxd4 11. Rb1 0-0 12. Qd2 Nc6 13. Bb5 Ne5 14. Ne2 Bb6 15. Qf4 Qxf4 16. Nxf4 c6 17. Nd3 Ng4 0-1

