[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.08.01"]
[Round "4"]
[White "Bravo Olaya, Cristian Fabian"]
[Black "Duarte, Miguel"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1618"]
[PlyCount "43"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 f6 4. 0-0 Nge7 5. d4 Ng6 6. dxe5 Ncxe5 7. Nxe5 Nxe5 8. Bb3 Bd6 9. Nc3 Ng6 10. f4 Bc5+ 11. Kh1 d6 12. f5 Ne7 13. Qh5+ g6 14. fxg6 Nxg6 15. Nd5 Bd4 16. Nf4 Kd7 17. Nxg6 hxg6 18. Qxg6 Rxh2+ 19. Kxh2 Qh8+ 20. Kg3 Be5+ 21. Bf4 Bxf4+ 22. Rxf4 1-0

[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.08.01"]
[Round "6"]
[White "Martinez, Fabio Adalberto"]
[Black "Duarte, Miguel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1592"]
[PlyCount "34"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. a3 Nf6 6. Bd3 Bd7 7. c4 Qa5+ 8. Bd2 Qb6 9. Bc3 Na5 10. c5 Qb3 11. Bxa5 Qxb2 12. Bc3 Qxa1 13. Bxa1 Nd5 14. 0-0 Be7 15. Ne5 Rd8 16. Nc3 Nf6 17. Ne4 Rf8 1-0

[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.07.31"]
[Round "2"]
[White "Duarte, Miguel"]
[Black "Rey Diaz, Juan Felipe"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1548"]
[PlyCount "78"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Bd3 e5 7. d5 Nbd7 8. 0-0 c6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nc5 12. Bc2 Re8 13. Re1 Qb6 14. b3 Nh5 15. Kh1 Rf8 16. Ng1 Nf4 17. Bxf4 exf4 18. Nf3 Bxc3 19. Nxg5 hxg5 20. Qh5 Qc7 21. e5 f6 22. exf6 Bxf6 23. Qg6+ Qg7 24. Qxg7+ Kxg7 25. Rab1 Bd7 26. b4 Na6 27. Rb3 Rfe8 28. Rxe8 Rxe8 29. h3 Re2 30. Bd3 Rxf2 31. Be4 Rxa2 32. c5 dxc5 33. dxc6 Bxc6 34. Bxc6 bxc6 35. bxc5 Nxc5 36. Rb8 Nd7 37. Rb7 Rd2 38. Rxa7 c5 39. Kg1 c4 0-1

