International
Chess Federation
| Event code | 431031 |
| Tournament Name | Olimpiada Nacional 2025. Sub 20 Femenil. Estandar |
| City | PUE, Puebla |
| Country | MEX |
| Number of players | 40 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-07-11 |
| End Date | 2025-07-13 |
| Date received | 2025-07-26 |
| Date registered | 2025-07-07 |
| Type | |
| Time Control | Standard: 90 minutes with 30 second increment from move 1 |
| Zone | |
| Reported mult. round days | 3 |
| Chief Arbiter | Arroyo Arce, Hugo Humberto (MEX) |
| Deputy Chief Arbiter | Arroyo Montenegro, David Isaac (MEX) |
| Arbiter | Medina Pena, Susan Joana (MEX) (LSI) |
| Chief Organizer | Hernandez Hernandez, Raul Enrique (MEX) |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for August 2025 as Standard |
More information: The full list of tournaments received from Mexico for August 2025