[Event "Cartagena Plazuela op"]
[Site "Cartagena"]
[Date "2022.07.23"]
[Round "5"]
[White "Mercado Florez, Diego Armando"]
[Black "Merino Yudex, Julian Jesus"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1320"]
[BlackElo "1234"]
[PlyCount "68"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Qf3 Bxe4 6. Qxe4 Nf6 7. Qd3 e6 8. Nf3 Nbd7 9. Bf4 Be7 10. Qb3 Rb8 11. Bxb8 Qxb8 12. 0-0-0 0-0 13. Bd3 c5 14. c4 Re8 15. Rhe1 cxd4 16. Nxd4 Nc5 17. Qc3 Nxd3+ 18. Rxd3 Nd5 19. Qa5 Bb4 20. Qb5 Bxe1 21. cxd5 exd5 22. Qxd5 Qf4+ 23. Kb1 Bxf2 24. Rb3 Re1+ 25. Kc2 Qc7+ 26. Rc3 Qb8 27. Rf3 Qc7+ 28. Kd2 Qc1+ 29. Kd3 Rd1+ 30. Ke4 Rxd4+ 31. Qxd4 Bxd4 32. Kxd4 Qxb2+ 33. Rc3 Qd2+ 34. Kc4 g6 0-1

[Event "Cartagena Plazuela op"]
[Site "Cartagena"]
[Date "2022.07.23"]
[Round "6"]
[White "Merino Yudex, Julian Jesus"]
[Black "Fernandez Maza, Juan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1234"]
[BlackElo "1571"]
[PlyCount "42"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd3 d6 8. Bd2 Bxc3 9. Bxc3 Be6 10. 0-0 0-0 11. h3 d5 12. exd5 Bxd5 13. Re1 e4 14. Be2 Bxb3 15. axb3 Qb6 16. Bc4 Rad8 17. Qc1 Ne7 18. Bxf6 Qxf6 19. Rxa7 Ng6 20. Bb5 Qb6 21. Ra4 Qxb5 0-1

[Event "Cartagena Plazuela op"]
[Site "Cartagena"]
[Date "2022.07.22"]
[Round "3"]
[White "Merino Yudex, Julian Jesus"]
[Black "Fernandez Noriega, Shayra Maria"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1234"]
[BlackElo "1267"]
[PlyCount "38"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bb5 Nf6 5. Bxc6+ bxc6 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Nxe5 Nxe4 9. Nxf7+ Ke8 10. Nxh8 Ba6 11. Nd2 Nf6 12. b3 Bb4 13. a3 Bc3 14. Rb1 Ke7 15. Bb2 Bxd2+ 16. Kxd2 Ne4+ 17. Ke3 Nf6 18. h3 Rxh8 19. Bxf6+ gxf6 1-0

[Event "Cartagena Plazuela op"]
[Site "Cartagena"]
[Date "2022.07.22"]
[Round "4"]
[White "Sepulveda Navarro, Danilson David"]
[Black "Merino Yudex, Julian Jesus"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "1234"]
[PlyCount "64"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Ne7 6. c5 Ng6 7. d4 Be7 8. h3 Be4 9. Bd3 Bxd3 10. Qxd3 Nd7 11. b4 b6 12. a4 0-0 13. 0-0 Rb8 14. Ne2 f6 15. Nf4 Nxf4 16. Bxf4 fxe5 17. Bxe5 Rb7 18. cxb6 Nxb6 19. Qa6 Qc8 20. Rfb1 Nc4 21. b5 cxb5 22. Rxb5 Rxb5 23. Qxb5 Qd8 24. Qc6 Qb6 25. Qxb6 Nxb6 26. a5 Nc8 27. Rb1 a6 28. h4 Bd6 29. Bxd6 Nxd6 30. Rb6 Nf5 31. Rxe6 Ra8 32. Re5 Kf7 1-0

[Event "Cartagena Plazuela op"]
[Site "Cartagena"]
[Date "2022.07.21"]
[Round "2"]
[White "De La Ossa, Madera Ethan"]
[Black "Merino Yudex, Julian Jesus"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1414"]
[BlackElo "1234"]
[PlyCount "41"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. c5 a6 9. a4 Nc6 10. Be3 Nb4 11. Qd1 Be7 12. Qb3 a5 13. Bb5+ Nc6 14. Nd2 Ne4 15. Nxe4 dxe4 16. 0-0 Qd5 17. Bc4 Qd7 18. Rfd1 0-0 19. d5 exd5 20. Bxd5 Qc7 21. Bxe4 1-0

[Event "Cartagena Plazuela op"]
[Site "Cartagena"]
[Date "2022.07.21"]
[Round "1"]
[White "Merino Yudex, Julian Jesus"]
[Black "Zapata Polo, Orlando Jose"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1234"]
[BlackElo "1195"]
[PlyCount "48"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qd8 8. 0-0 Bd6 9. d3 0-0 10. Bd2 Bg4 11. h3 Bh5 12. Ne4 Nd4 13. g4 Bg6 14. Nxd6 Qxd6 15. Nxd4 Qxd4 16. Bc3 Qf4 17. Qd2 Qf6 18. Qe3 Qh4 19. Qg3 Qxg3+ 20. fxg3 f6 21. b4 e4 22. a3 exd3 23. cxd3 Bxd3 24. Rf3 Bc4 0-1

