12 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Cuellar, Oscar | Pourier, Dianthely | 1-0 | D00 | Curacao Chess Festival 2025 OPEN | 2025-09-21 |
| Cuellar, Oscar | Ayubi, Amir | 1/2-1/2 | D00 | Curacao Chess Festival 2025 OPEN | 2025-09-21 |
| Cuellar, Oscar | Bregita, Jhonathan | 0-1 | D00 | Curacao Chess Festival 2025 OPEN | 2025-09-21 |
| Cuellar, Oscar | Vaquiro Parra, Yeison Camilo | * | D00 | Round 2: Cuellar, Oscar - Vaquiro Parra, Yeison Camilo | 2025-05-18 |
| Cuellar, Oscar | Carlos Andres Ballesteros | 0-1 | B00 | Round 4: Cuellar, Oscar - Carlos Andres Ballesteros | 2025-05-18 |
| Cuellar, Oscar | Guevara Alarcon, Juan Diego | 0-1 | C50 | Round 6: Cuellar, Oscar - Guevara Alarcon, Juan Diego | 2025-05-18 |
| Cuellar, Oscar | Franco Diaz, Dilan | 0-1 | B00 | Round 7: Cuellar, Oscar - Franco Diaz, Dilan | 2025-05-18 |
| Cuellar, Oscar | Salcedo, Pablo Esteban | 0-1 | D00 | Round 6: Cuellar, Oscar - Salcedo, Pablo Esteban | 2024-08-09 |