[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.06"]
[Round "6"]
[White "Cifuentes, Danny"]
[Black "Ospino Cordoba, Anuar"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1789"]
[BlackElo "1455"]
[PlyCount "55"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 Nc6 4. Nf3 Bf5 5. e3 e6 6. a3 Bd6 7. Qb3 Na5 8. Qa4+ c6 9. c5 b5 10. Bxb5 Bc7 11. Bxc6+ Nxc6 12. Qxc6+ Ke7 13. Nb5 Rc8 14. Nxa7 Ba5+ 15. b4 Rxc6 16. Nxc6+ Kd7 17. Nxd8 Bxd8 18. Ne5+ Ke8 19. a4 Ne4 20. Bd2 Nxd2 21. Kxd2 Be4 22. f3 Bg6 23. Nc6 Kd7 24. b5 Bc7 25. a5 Ra8 26. a6 f6 27. Nb4 Be8 28. b6 1-0

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.06"]
[Round "5"]
[White "Ospino Cordoba, Anuar"]
[Black "Lopez, Luis Alejandro"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1455"]
[BlackElo "1864"]
[PlyCount "13"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 c6 3. Nc3 g6 4. Nf3 Bg7 5. e3 a6 6. Bc4 Nf6 7. 0-0 1-0

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.05"]
[Round "3"]
[White "Penuela, Jorge"]
[Black "Ospino Cordoba, Anuar"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1681"]
[BlackElo "1455"]
[PlyCount "67"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 0-0 5. e3 d6 6. Bd3 b6 7. 0-0 Bb7 8. b3 e5 9. dxe5 dxe5 10. Nxe5 Ne8 11. f4 Nc6 12. Bb2 Nxe5 13. fxe5 Bxe5 14. Qc2 Qg5 15. Rae1 Rd8 16. Ne4 Bxe4 17. Bxe4 Bxb2 18. Qxb2 Nd6 19. Bb1 Rfe8 20. e4 Nxe4 21. Rxe4 Rxe4 22. Bxe4 Rd2 23. Qf6 Qc5+ 24. Kh1 Rd7 25. Bd5 h6 26. Qxg6+ Kh8 27. Bxf7 Rd8 28. Qf6+ Kh7 29. Qxd8 Qg5 30. Qxg5 hxg5 31. Bd5 a5 32. Rf7+ Kg6 33. Rxc7 Kf5 34. Re7 1-0

[Event "Barranquilla Region-ch"]
[Site "Barranquilla"]
[Date "2020.01.04"]
[Round "1"]
[White "Caballero, William"]
[Black "Ospino Cordoba, Anuar"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2112"]
[BlackElo "1455"]
[PlyCount "51"]
[EventDate "2020.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Nc6 4. e4 Bb4 5. f3 d5 6. cxd5 exd5 7. e5 Nd7 8. f4 Nf8 9. Be3 Ne6 10. Nf3 Bd7 11. Qb3 Rb8 12. Bd3 Ba5 13. a3 b5 14. 0-0 b4 15. Nxd5 bxa3 16. Qxa3 Bb6 17. Nxb6 cxb6 18. d5 Ncd4 19. Nxd4 Nxd4 20. Bxd4 Be6 21. Bb5+ Bd7 22. Bc4 Be6 23. Rad1 Bxd5 24. Bb5+ Qd7 25. Bxd7+ Kxd7 26. Qd6+ 1-0

