International
Chess Federation
| Event code | 431600 |
| Tournament Name | XXXIX CAMPEONATO NACIONAL E INTERNACIONAL DE AJEDREZ "COPA BENITO JUAREZ 2025" |
| City | OAX, Oaxaca |
| Country | MEX |
| Number of players | 40 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-07-18 |
| End Date | 2025-07-20 |
| Date received | 2025-08-22 |
| Date registered | 2025-07-11 |
| Type | |
| Time Control | Standard: 90 minutes with 30 second increment from move 1 |
| Zone | |
| Reported mult. round days | 3 |
| Chief Arbiter | Sanchez Martinez, Eduardo (MEX) |
| Deputy Chief Arbiter | Santiago Garcia, Ismael (MEX) |
| Chief Organizer | Sanchez Martinez, Sergio (MEX) |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for September 2025 as Standard |
More information: The full list of tournaments received from Mexico for September 2025