International
Chess Federation
| Event code | 426945 |
| Tournament Name | Torneo San Miguel de Trevias 2025 |
| City | Trevias (Asturias) |
| Country | ESP |
| Number of players | 64 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-09-20 |
| End Date | 2025-09-21 |
| Date received | 0000-00-00 |
| Date registered | 2025-06-04 |
| Type | |
| Time Control | Standard: 90 minutes with 30 second increment from move 1 |
| Zone | |
| Chief Arbiter | Gonzalez Pruneda, Arturo (ESP) |
| Deputy Chief Arbiter | Menendez Menendez, Mario (ESP) |
| Chief Organizer | Suarez Fernandez, Pablo (ESP) |
| Organizer | |
More information: The full list of tournaments received from Spain for October 2025