| Jun 2, 2024 | Mejia Ospina | 0–1 | Londono Zamora | Round 11: Mejia Ospina, Juan F - Londono Zamora, Duberney | Zukertort Opening: Dutch Variation | |
| Jun 2, 2024 | Ardila | 1–0 | Mejia Ospina | Round 6: Ardila, Oscar Humberto - Mejia Ospina, Juan F | King's Indian Defense: Semi-Classical Variation | |
| Jun 1, 2024 | Clavijo Romero | 0–1 | Mejia Ospina | Round 5: Clavijo Romero, Leonardo - Mejia Ospina, Juan F | London System | |
| Jun 1, 2024 | Mejia Ospina | 1–0 | Bravo Padilla | Round 4: Mejia Ospina, Juan F - Bravo Padilla, Hernan David | English Opening: Agincourt Defense | |
| Jun 1, 2024 | Univio Sanchez | 1–0 | Mejia Ospina | Round 3: Univio Sanchez, German - Mejia Ospina, Juan F | King's Indian Attack: Symmetrical Defense | |
| Jun 1, 2024 | Mejia Ospina | ½–½ | Vilotijevic | Round 2: Mejia Ospina, Juan F - Vilotijevic, Lazar | Zukertort Opening: Queenside Fianchetto Variation | |
| Jun 1, 2024 | Oro | 0–1 | Mejia Ospina | Round 1: Oro, Faustino - Mejia Ospina, Juan F | Zukertort Opening | |
| May 31, 2024 | Gonzalez Bolivar | 1–0 | Mejia Ospina | Round 10: Gonzalez Bolivar, Juan Jose - Mejia Ospina, Juan F | Sicilian Defense: Modern Variations | |
| May 30, 2024 | Mejia Ospina | 1–0 | Sanchez Martinez | Round 9: Mejia Ospina, Juan F - Sanchez Martinez, Andres Felipe | English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense | |
| May 29, 2024 | Ruiz Agudelo | 1–0 | Mejia Ospina | Round 8: Ruiz Agudelo, Jeronimo - Mejia Ospina, Juan F | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| May 28, 2024 | Mejia Ospina | 1–0 | Emmanuel Rendon Buritica | Round 7: Mejia Ospina, Juan F - Emmanuel Rendon Buritica | Zukertort Opening: Pirc Invitation | |
| May 27, 2024 | Pinales Roussel | 1–0 | Mejia Ospina | Round 6: Pinales Roussel, Gabriel - Mejia Ospina, Juan F | King's Indian Attack: Symmetrical Defense | |
| May 27, 2024 | Mejia Ospina | 1–0 | Silva Alvarez | Round 5: Mejia Ospina, Juan F - Silva Alvarez, Matias | Sicilian Defense: Old Sicilian | |
| May 27, 2024 | Mejia Ospina | 1–0 | Cano Ruiz | Round 3: Mejia Ospina, Juan F - Cano Ruiz, Edgar Alonso | Italian Game: Hungarian Defense | |
| May 27, 2024 | Markzon | 1–0 | Mejia Ospina | Round 4: Markzon, Gregory - Mejia Ospina, Juan F | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| May 27, 2024 | Mejia Ospina | 0–1 | Santos Flores | Round 1: Mejia Ospina, Juan F - Santos Flores, Alberto | French Defense: King's Indian Attack | |
