International
Chess Federation
| Event code | 421927 |
| Tournament Name | I Campeonato "Dama de Calahorra" |
| City | Calahorra (La Rioja) |
| Country | ESP |
| Number of players | 30 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-05-31 |
| End Date | 2025-05-31 |
| Date received | 2025-06-09 |
| Date registered | 2025-04-24 |
| Type | |
| Time Control | Blitz: 5 minutes for game with 3 seconds increment from move 1 |
| Zone | |
| Chief Arbiter | Lorente Penalva, Diego (ESP) |
| Deputy Chief Arbiter | Jaime Tamayo, Alberto (ESP) |
| Chief Organizer | |
| Organizer | |
More information: The full list of tournaments received from Spain for July 2025