5 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Casco Calderon, Joshua | Zumbado Gutierrez, Marco Antonio | 0-1 | A46 | XLVI Metropolitano Torneo Internacional 2025 Blitz | 2025-12-30 |
| Casco Calderon, Joshua | Rojas Cisneros, Kevin | * | D02 | XLVI Metropolitano Torneo Internacional 2025 Blitz | 2025-12-30 |