[Event "COL-ch Master"]
[Site "Bogota"]
[Date "2018.11.22"]
[Round "3.10"]
[White "Cadena Chamorro, Fredy Fernando"]
[Black "Dorado, Eyder Alexander"]
[Result "0-1"]
[ECO "E20"]
[BlackElo "1869"]
[PlyCount "77"]
[EventDate "2018.11.21"]
[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. Bd2 b6 5. e4 Bxc3 6. Bxc3 Nxe4 7. Bd3 Nxc3 8. bxc3 Bb7 9. Nf3 Qf6 10. 0-0 Bxf3 11. Qxf3 Qxf3 12. gxf3 c6 13. Be4 d6 14. d5 Kd7 15. Rfe1 g6 16. a4 a5 17. Rab1 Kc7 18. Kg2 Nd7 19. Kg3 Ne5 20. f4 Nd7 21. Rb2 Rhe8 22. Rbe2 Re7 23. Kh4 exd5 24. cxd5 Rae8 25. Bd3 Rxe2 26. Rxe2 Rxe2 27. Bxe2 Nc5 28. Bd1 Ne4 29. c4 Nxf2 30. Bc2 f5 31. h3 cxd5 32. cxd5 b5 33. Kg3 Ne4+ 34. Kh4 Kb6 35. Bb3 Kc5 36. axb5 Kxb5 37. Ba4+ Kc5 38. Be8 Nc3 39. Bf7 0-1

[Event "COL-ch Master"]
[Site "Bogota"]
[Date "2018.11.21"]
[Round "1.6"]
[White "Cadena Chamorro, Fredy Fernando"]
[Black "Castillo, Helberth"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "2075"]
[PlyCount "88"]
[EventDate "2018.11.21"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Bd3 Nbd7 7. Nf3 a6 8. 0-0 dxc4 9. Bxc4 b5 10. Bb3 c5 11. Bc2 Bb7 12. Re1 Rc8 13. e4 cxd4 14. Nxd4 Ne5 15. f4 Bc5 16. Bxf6 gxf6 17. fxe5 Qxd4+ 18. Kh1 Qxe5 19. Qg4+ Kh8 20. Rac1 Rg8 21. Qh4 Rg5 22. Bd1 Bd4 23. Bf3 Bxc3 24. bxc3 Rxc3 25. Qf2 Qc5 26. Qd2 Rxc1 27. Rxc1 Qb6 28. Qd7 Rc5 29. Rd1 Kg7 30. h4 Qc7 31. Qd4 Rc4 32. Qe3 Qg3 33. h5 Qh4+ 34. Kg1 Bxe4 35. Rd4 Rxd4 36. Qxd4 Qe1+ 37. Kh2 Bxf3 38. gxf3 Qe5+ 39. Qxe5 fxe5 40. Kg3 f5 41. Kh4 Kf6 42. h6 a5 43. Kh5 b4 44. Kh4 Kg6 0-1

[Event "COL-ch Master"]
[Site "Bogota"]
[Date "2018.11.21"]
[Round "2.15"]
[White "Rodriguez Alvarez, Alvaro"]
[Black "Cadena Chamorro, Fredy Fernando"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "29"]
[EventDate "2018.11.21"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. 0-0 e5 8. dxe5 Nxe5 9. Bd2 Ng6 10. Bg5 Be7 11. Nbd2 0-0 12. h3 Be6 13. Nd4 h6 14. Bxf6 Bxf6 15. N2f3 0-1

