International
Chess Federation
| Event code | 453731 |
| Tournament Name | IRT Open "Chess Los Andes" |
| City | El Alto |
| Country | BOL |
| Number of players | 30 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-12-12 |
| End Date | 2025-12-14 |
| Date received | 2025-12-30 |
| Date registered | 2025-11-25 |
| Type | |
| Time Control | Standard: 60 minutes with 30 seconds increment from move 1 |
| Zone | |
| Reported mult. round days | 3 |
| Chief Arbiter | Pinto Baltazar, Ruben Dario (BOL) |
| Arbiter | Mayta Aiza, Vicmar (BOL) |
| Chief Organizer | |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for January 2026 as Standard |
More information: The full list of tournaments received from Bolivia for January 2026