[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2023.09.10"]
[Round "8"]
[White "Ortega Maldonado, Marcos Ernesto"]
[Black "Paez Colmenares, Adolfo"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "1464"]
[PlyCount "70"]
[EventDate "2023.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Nc3 Nf6 4. d3 e6 5. Nf3 Nc6 6. Bg5 Be7 7. Be2 a6 8. 0-0 b6 9. Qd2 Bb7 10. a3 Qc7 11. Rab1 Nd4 12. b4 h6 13. Bxf6 Nxe2+ 14. Nxe2 Bxf6 15. bxc5 bxc5 16. Rb3 Bc6 17. Rfb1 0-0 18. Rb6 a5 19. h3 a4 20. Nh2 Rfb8 21. Rxb8+ Rxb8 22. Qc2 Rxb1+ 23. Qxb1 Qb7 24. Qc2 Qb3 25. Qd2 Qxa3 26. Ng4 Qa1+ 27. Kh2 Bd8 28. Qf4 Be7 29. e5 Qf1 30. Nxh6+ Kh7 31. Qg4 gxh6 32. f4 dxe5 33. fxe5 f5 34. exf6 Bd6+ 35. Ng3 Qxg2# 0-1

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2023.09.09"]
[Round "7"]
[White "Rosado Perez, Maria Jose"]
[Black "Ortega Maldonado, Marcos Ernesto"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1816"]
[PlyCount "31"]
[EventDate "2023.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 a6 5. Bc4 Qf6 6. Nc3 Ne7 7. 0-0 c5 8. Nde2 Be6 9. Bxe6 Qxe6 10. f4 Nbc6 11. f5 Qd7 12. f6 Ng8 13. Nd5 Qd8 14. Bg5 g6 15. Nef4 Ne5 16. Ne6 1-0

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2023.09.08"]
[Round "6"]
[White "Ortega Maldonado, Marcos Ernesto"]
[Black "Torres Puentes, Camila"]
[Result "1-0"]
[ECO "C54"]
[BlackElo "1451"]
[PlyCount "37"]
[EventDate "2023.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 Nf6 6. a4 0-0 7. c3 Bb6 8. b4 a6 9. Qb3 d6 10. Be3 Ba7 11. Nbd2 Bg4 12. h3 Bh5 13. g4 Bxe3 14. fxe3 Bg6 15. Rf2 Kh7 16. Nh4 Nxe4 17. Nxg6 Nxd2 18. Nxf8+ Qxf8 19. Rxd2 1-0

