5 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Leon Calderon, Jonathan | Terry, Renato | 0-1 | A46 | Campeonato Sudamericano Absoluto 2025 | 2025-11-06 |
| Leon Calderon, Jonathan | Soriano Quispe, Ivan Excender | 0-1 | C55 | Campeonato Sudamericano Absoluto 2025 | 2025-11-04 |