[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.31"]
[Round "11"]
[White "Buitrago Grajales, Juan Carlos"]
[Black "Garces Trujillo, Luis Javier"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "1930"]
[BlackElo "1875"]
[PlyCount "83"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 cxd4 10. cxd4 0-0 11. 0-0 Bg4 12. f3 Na5 13. Bxf7+ Rxf7 14. fxg4 Rxf1+ 15. Kxf1 Qd6 16. e5 Qa3 17. Qc1 Qa4 18. Kg1 Rf8 19. h4 Qd7 20. g5 Qg4 21. Qe1 Nc4 22. Bf2 h6 23. Rc1 b5 24. Rc3 hxg5 25. hxg5 Qxg5 26. Rg3 Qh5 27. Nc3 Rf4 28. Qe2 Qf5 29. Nd5 Qb1+ 30. Qf1 Qxf1+ 31. Kxf1 Rf7 32. Rxg6 Kh7 33. Ra6 Bh6 34. Rxa7 Ne3+ 35. Nxe3 Bxe3 36. Rxe7 Rxe7 37. Bxe3 Ra7 38. d5 Rxa2 39. d6 b4 40. d7 Ra8 41. e6 b3 42. Bd4 1-0

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.31"]
[Round "10"]
[White "Molano, Walter Rene"]
[Black "Buitrago Grajales, Juan Carlos"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "1804"]
[BlackElo "1930"]
[PlyCount "80"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. c3 0-0 8. 0-0 d6 9. h3 Na5 10. Bc2 c5 11. Re1 Qc7 12. Nbd2 Bb7 13. Nf1 Rfe8 14. Ng3 g6 15. Bg5 Nd7 16. h4 Nf8 17. h5 Ne6 18. Bh6 Bf8 19. Be3 Qe7 20. Qd2 Bg7 21. Kh2 Bf6 22. Rh1 d5 23. exd5 Bxd5 24. hxg6 hxg6 25. Bd1 Rad8 26. Qe2 Nf4 27. Bxf4 exf4 28. Ne4 Bxe4 29. dxe4 Qxe4 30. Re1 Qxe2 31. Bxe2 Re6 32. a4 Nb3 33. Rad1 Rxd1 34. Bxd1 Rxe1 35. Nxe1 bxa4 36. Bxb3 axb3 37. Nd3 c4 38. Nc5 Bxc3 39. Na4 Bxb2 40. Nxb2 c3 0-1

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.30"]
[Round "9"]
[White "Buitrago Grajales, Juan Carlos"]
[Black "Bermudez Rojas, Alejandro"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "1930"]
[BlackElo "1551"]
[PlyCount "69"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 f5 11. Bd2 f4 12. f3 g5 13. c5 h5 14. cxd6 cxd6 15. Nf2 Kh8 16. Rc1 Ng8 17. h3 Nh6 18. Qb3 Rf7 19. Rc2 g4 20. fxg4 hxg4 21. hxg4 Qh4 22. Be1 f3 23. Nd3 Qxg4 24. Rxf3 Qg6 25. Rxf7 Nxf7 26. Nf2 Ng5 27. Bd2 Nh3+ 28. Nxh3 Bxh3 29. Bf3 Rb8 30. Nd1 Nf6 31. Nf2 Bd7 32. Rc7 Bc8 33. Qe3 Ne8 34. Qxa7 Nxc7 35. Qxb8 1-0

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.30"]
[Round "8"]
[White "Zuluaga Alzate, Gustavo"]
[Black "Buitrago Grajales, Juan Carlos"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1742"]
[BlackElo "1930"]
[PlyCount "61"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 e6 5. g3 Bd6 6. Bg2 Nbd7 7. 0-0 e5 8. cxd5 cxd5 9. d3 0-0 10. Nbd2 Re8 11. Rc1 Nf8 12. Rc2 Ng6 13. Qa1 Bd7 14. Rfc1 Qe7 15. e4 d4 16. Nc4 Rac8 17. Nxd6 Qxd6 18. Nd2 Rxc2 19. Rxc2 Rc8 20. Qc1 Rxc2 21. Qxc2 Qc6 22. Qc4 b5 23. Qxc6 Bxc6 24. b4 Nd7 25. Nb3 Kf8 26. Kf1 Ke7 27. Ke2 Kd6 28. h3 f6 29. Bc1 Ne7 30. f4 Nc8 31. Bf3 1-0

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.29"]
[Round "6"]
[White "Lopez, Ricardo Andres"]
[Black "Buitrago Grajales, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1811"]
[BlackElo "1930"]
[PlyCount "88"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. h4 d6 9. c4 Ba6 10. b3 0-0-0 11. g3 Kb8 12. Bg2 dxe5 13. 0-0 f6 14. Qe4 Nb4 15. a3 Rd4 16. Qe2 Nd3 17. Be3 Rd6 18. Nc3 f5 19. Na4 e4 20. Nc5 Bc8 21. Rad1 Qd8 22. Bg5 Qe8 23. Nxd3 h6 24. Bf4 g5 25. Bxd6 Bxd6 26. c5 Be7 27. Nb4 gxh4 28. Rd4 hxg3 29. Rc1 gxf2+ 30. Kf1 Bb7 31. Na6+ Kc8 32. Rb4 Rg8 33. Rxb7 Kxb7 34. Rc4 Qg6 35. Rb4+ Kc8 36. Rb8+ Kd7 37. Qd2+ Ke6 38. Rxg8 Qxg8 39. Nxc7+ Ke5 40. Qc3+ Kf4 41. Kxf2 Bh4+ 42. Kf1 Qg3 43. Ne6+ Kg4 44. Qg7+ Bg5 1/2-1/2

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.28"]
[Round "5"]
[White "Gallego, Julian Andres"]
[Black "Buitrago Grajales, Juan Carlos"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2217"]
[BlackElo "1930"]
[PlyCount "43"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Qc2 0-0 6. Nc3 h6 7. h4 c5 8. dxc5 Nc6 9. 0-0-0 Qa5 10. cxd5 Nb4 11. Qa4 Qxa4 12. Nxa4 hxg5 13. d6 Bd8 14. hxg5 Nd7 15. Rd4 Nc6 16. Rdh4 f5 17. e4 Nde5 18. Rh8+ Kf7 19. Nxe5+ Nxe5 20. Rxf8+ Kxf8 21. Rh8+ Kf7 22. Rxd8 1-0

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.27"]
[Round "4"]
[White "Buitrago Grajales, Juan Carlos"]
[Black "Garvin Mejia, Ricardo Luis"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "1930"]
[BlackElo "1703"]
[PlyCount "107"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 0-0 8. Nf3 d6 9. Be2 Qa5 10. 0-0 Bxa6 11. Re1 Nfd7 12. Bg5 f6 13. Be3 Bxe2 14. Qxe2 Qa6 15. Qxa6 Nxa6 16. a3 Rfb8 17. Rab1 Rb3 18. Nd2 Rb7 19. Nc4 Nc7 20. Kf1 Nb5 21. Nxb5 Rxb5 22. Ke2 Rb3 23. Kd2 Ra4 24. Kc2 Rb8 25. b3 Ra6 26. a4 Rb4 27. Bd2 Rb8 28. f4 Nb6 29. Nxb6 Raxb6 30. Bc3 Bh6 31. g3 g5 32. f5 g4 33. Rb2 Kf7 34. Reb1 Ra6 35. Kd3 Bg5 36. a5 Rba8 37. b4 cxb4 38. Bxb4 h5 39. Bc3 h4 40. gxh4 Bxh4 41. Rb8 Rxb8 42. Rxb8 g3 43. hxg3 Bxg3 44. Rb6 Ra8 45. a6 Bf2 46. Bd4 Bxd4 47. Kxd4 Ke8 48. Kc4 Kd7 49. Kb5 Ra7 50. Rb7+ Rxb7+ 51. axb7 Kc7 52. Ka6 Kb8 53. Kb6 e5 54. fxe6 1-0

