8 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Rosero, Jefferson | Guevara Ruiz, Santiago Jose | 0-1 | A22 | Round 3: Rosero, Jefferson - Guevara Ruiz, Santiago Jose | 2024-05-30 |
| Rosero, Jefferson | Jimenez Salas, Maria Teresa | 1/2-1/2 | A00 | Round 5: Rosero, Jefferson - Jimenez Salas, Maria Teresa | 2024-05-30 |
| Rosero, Jefferson | Sanchez Barreto, Josue Efrain | 0-1 | A17 | Round 7: Rosero, Jefferson - Sanchez Barreto, Josue Efrain | 2024-05-30 |
| Rosero, Jefferson | Sanchez Bermudez, Jeronimo | 1-0 | B21 | Round 1: Rosero, Jefferson - Sanchez Bermudez, Jeronimo | 2024-05-29 |