5 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Retamal Santander, Amaro | Cosquillo Castillo, Sebastian Isaac | 0-1 | C60 | Round 6: Retamal Santander, Amaro - Cosquillo Castillo, Sebastian Isaac | 2026-06-18 |
| Retamal Santander, Amaro | Carvallo Fliman, Gabriel | 0-1 | B12 | Round 5: Retamal Santander, Amaro - Carvallo Fliman, Gabriel | 2026-06-15 |
| Retamal Santander, Amaro | Castillo Gutierrez, Alvaro | * | B00 | Round 4: Retamal Santander, Amaro - Castillo Gutierrez, Alvaro | 2026-06-11 |
| Retamal Santander, Amaro | Tupper Norambuena, Pedro | 0-1 | B72 | Round 1: Retamal Santander, Amaro - Tupper Norambuena, Pedro | 2026-06-01 |