International
Chess Federation
| Event code | 427119 |
| Tournament Name | Mercenarios 389 |
| City | CDM, Ciudad de Mexico |
| Country | MEX |
| Number of players | 12 |
| System | r |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-06-11 |
| End Date | 2025-09-03 |
| Date received | 2025-09-28 |
| Date registered | 2025-06-06 |
| Type | |
| Time Control | Standard: 90 minutes with 30 second increment from move 1 |
| Zone | |
| Chief Arbiter | Roura Pech, Willebaldo Del Carmen (MEX) |
| Chief Organizer | Roura Pech, Willebaldo Del Carmen (MEX) |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for October 2025 as Standard |
More information: The full list of tournaments received from Mexico for October 2025