23 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Roa Alonso, Santiago | Morell Altozano, Nicolas | 1/2-1/2 | B43 | Round 1: Roa Alonso, Santiago - Morell Altozano, Nicolas | 2026-01-04 |
| Roa Alonso, Santiago | Rojas Fernandez, Antonio | 1-0 | B00 | Round 5: Roa Alonso, Santiago - Rojas Fernandez, Antonio | 2026-01-04 |
| Roa Alonso, Santiago | Sydoryka, Vladyslav | 0-1 | B10 | Round 7: Roa Alonso, Santiago - Sydoryka, Vladyslav | 2026-01-04 |
| Roa Alonso, Santiago | Condezo Abderrahim, Ibrahim | 1-0 | B93 | Round 2: Roa Alonso, Santiago - Condezo Abderrahim, Ibrahim | 2025-12-26 |
| Roa Alonso, Santiago | Rojas Pozo, Jose Luis | 1-0 | B01 | Round 2: Roa Alonso, Santiago - Rojas Pozo, Jose Luis | 2025-01-05 |
| Roa Alonso, Santiago | Vioque Gonzalez, Nicolas | 0-1 | C63 | Round 4: Roa Alonso, Santiago - Vioque Gonzalez, Nicolas | 2025-01-05 |
| Roa Alonso, Santiago | Garcia Dorado, Alberto | 1-0 | A07 | Round 6: Roa Alonso, Santiago - Garcia Dorado, Alberto | 2025-01-05 |
| Roa Alonso, Santiago | Alvarez Guerrero, Dylan | 1-0 | A65 | X International Open 64 Villalba | |
| Roa Alonso, Santiago | Pastor Alonso De Prado, Alberto | 1-0 | A40 | X International Open 64 Villalba | |
| Roa Alonso, Santiago | Centeno Mendoza, Julio Stefano | 1/2-1/2 | C78 | X International Open 64 Villalba | |
| Roa Alonso, Santiago | Lorenzo Martin, Hector | 1/2-1/2 | C10 | X International Open 64 Villalba |