International
Chess Federation
| Event code | 470970 |
| Tournament Name | IRT sub 1800, otono en Valdivia 2026 |
| City | Valdivia |
| Country | CHI |
| Number of players | 32 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2026-03-21 |
| End Date | 2026-03-21 |
| Date received | 2026-03-24 |
| Date registered | 2026-03-06 |
| Type | |
| Time Control | Standard: 30 minutes for game with 30 seconds increment from move 1 |
| Zone | |
| Reported mult. round days | 1 |
| Chief Arbiter | Lopez Illanes, Orlando Abel (CHI) |
| Arbiter | Vera Quijon, Lorenzo Vicente (CHI) |
| Chief Organizer | Araneda Wolnitzky, Andres Nestor (CHI) |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for April 2026 as Standard |
More information: The full list of tournaments received from Chile for April 2026