25 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Calvo Miguez, Sergio | Vicente Resua, Telmo | 0-1 | C78 | new tournament description | 2026-02-17 |
| Calvo Miguez, Sergio | Lema Fernandez, Javier | 1/2-1/2 | C90 | new tournament description | 2026-02-16 |
| Calvo Miguez, Sergio | Martinez Abalde, Ivan | 1-0 | C08 | new tournament description | 2026-02-14 |
| Calvo Miguez, Sergio | Vazquez Fernandez, Brais | 1-0 | C74 | new tournament description | 2025-03-04 |
| Calvo Miguez, Sergio | Krauchi Romero, Martin | 1-0 | B27 | CE SUB 12 Rapido 2023 | 2023-07-16 |
| Calvo Miguez, Sergio | Tallada Serret, Gerard | 0-1 | B13 | CE SUB 12 Rapido 2023 | 2023-07-16 |
| Calvo Miguez, Sergio | Roure Sola, Oriol | 0-1 | B30 | CE SUB 12 Rapido 2023 | 2023-07-16 |
| Calvo Miguez, Sergio | Rodriguez Weber, Ksenia | 1-0 | C48 | CE SUB 12 Rapido 2023 | 2023-07-15 |
| Calvo Miguez, Sergio | Sukhodolskyi, Oleksii | 0-1 | C01 | CE Sub 12 2023 | 2023-07-12 |
| Calvo Miguez, Sergio | Mansor Habash, Zouheir | 1/2-1/2 | B40 | CE Sub 12 2023 | 2023-07-10 |