International
Chess Federation
| Event code | 433799 |
| Tournament Name | 50 ANIVERSARIO FENAMAC. Piedras Negras |
| City | COA, Piedras Negras |
| Country | MEX |
| Number of players | 30 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-08-12 |
| End Date | 2025-08-12 |
| Date received | 0000-00-00 |
| Date registered | 2025-07-30 |
| Type | |
| Time Control | Blitz: 3 minutes for game with 2 seconds increment from move 1 |
| Zone | |
| Reported mult. round days | 1 |
| Chief Arbiter | Aguilar Monterrosas, Eduardo (MEX) |
| Chief Organizer | Aguilar Monterrosas, Eduardo (MEX) |
| Organizer | |
More information: The full list of tournaments received from Mexico for September 2025