[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.29"]
[Round "7"]
[White "Hernandez Jimenez, Xavi"]
[Black "Ospina Aranda, Gabriel David"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1243"]
[PlyCount "49"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb4 5. Qa4+ N8c6 6. d5 b5 7. Qd1 Nd4 8. Na3 e5 9. Be3 Bc5 10. Nf3 Nxf3+ 11. Qxf3 Bxe3 12. Qxe3 0-0 13. Qc5 Na6 14. Qc6 bxc4 15. Qxa8 Qd6 16. Nxc4 Qb4+ 17. Nd2 Bf5 18. Qc6 Qxb2 19. Rc1 Nb4 20. Qc3 Qxc3 21. Rxc3 Nxd5 22. Rc5 Rd8 23. Be2 Be6 24. g3 f5 25. 0-0 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.29"]
[Round "6"]
[White "Ospina Aranda, Gabriel David"]
[Black "Guerra Abril, Jesus Gabriel"]
[Result "1/2-1/2"]
[ECO "C41"]
[BlackElo "1260"]
[PlyCount "71"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. dxe5 dxe5 6. 0-0 Be7 7. Be3 Ngf6 8. Nc3 b5 9. Bd3 0-0 10. a3 Qc7 11. Ne2 Rd8 12. Rc1 Nc5 13. Bxc5 Bxc5 14. c4 b4 15. axb4 Bxb4 16. Qc2 c5 17. Nc3 g6 18. Nd5 Nxd5 19. exd5 f5 20. Nd2 e4 21. Be2 Qf4 22. Rcd1 Ba6 23. Nb1 Rd6 24. Na3 e3 25. fxe3 Qxe3+ 26. Kh1 Re8 27. Bf3 Bxa3 28. bxa3 Qxa3 29. Rfe1 Re3 30. Ra1 Qc3 31. Qxc3 Rxc3 32. Re6 Rb6 33. Rc6 Bxc4 34. Rxc5 Rcb3 35. h3 Rd6 36. Rd1 1/2-1/2

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.28"]
[Round "4"]
[White "Ospina Aranda, Gabriel David"]
[Black "Diaz Recalde, Nestor"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1723"]
[PlyCount "38"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 c6 5. d4 Qa5 6. Bd2 Qd8 7. Nf3 Bg4 8. Be3 e6 9. a3 Nf6 10. h3 Bxf3 11. Bxf3 Be7 12. 0-0 0-0 13. Ne4 Nbd7 14. c4 Nxe4 15. Bxe4 Nf6 16. Bf3 Qc7 17. Qe2 Rfd8 18. Rfd1 Rac8 19. Rac1 Rd7 0-1

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.28"]
[Round "5"]
[White "Torres, Saulo de Jesus"]
[Black "Ospina Aranda, Gabriel David"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1725"]
[PlyCount "29"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 g6 6. c4 Nb6 7. Nc3 Bg7 8. Be3 e5 9. c5 Nc8 10. Nf3 exd4 11. Bxd4 Bxd4 12. Qxd4 0-0 13. Rd1 Ne7 14. Ne4 Qe8 15. Nf6+ 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.27"]
[Round "3"]
[White "Bravo, Juan Eduardo"]
[Black "Ospina Aranda, Gabriel David"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1781"]
[PlyCount "32"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bc4 Nbd7 4. Nc3 Nb6 5. Bb3 Nbxd5 6. Nxd5 Nxd5 7. Qh5 e6 8. d3 Bb4+ 9. Kf1 0-0 10. Nf3 Nf6 11. Qh4 Be7 12. g4 Ne4 13. Qh5 Nc5 14. Bc4 b5 15. Bxb5 Bb7 16. g5 Qd5 0-1

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.27"]
[Round "2"]
[White "Rodriguez, Juan Gabriel"]
[Black "Ospina Aranda, Gabriel David"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1680"]
[PlyCount "53"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 c6 8. b3 0-0 9. Nf3 Bg4 10. Be2 Bxf3 11. Bxf3 e5 12. dxe5 Bxe5 13. 0-0 Qf6 14. Rac1 Rd8 15. Qc2 N8d7 16. Ne4 Qe7 17. Rfe1 Qf8 18. Rcd1 f5 19. Nc3 Qg7 20. Nb1 Bf6 21. Rd2 Ne5 22. Be2 Rxd2 23. Bxd2 Nbd7 24. Bc3 Rd8 25. Rd1 Nf8 26. Rxd8 Bxd8 27. f4 1-0

