International
Chess Federation
| Event code | 432420 |
| Tournament Name | III Maratona FIDE Blitz NXN 2025 |
| City | Niteroi RJ |
| Country | BRA |
| Number of players | 100 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-09-27 |
| End Date | 2025-09-27 |
| Date received | 0000-00-00 |
| Date registered | 2025-07-19 |
| Type | |
| Time Control | Blitz: 3 minutes for game with 2 seconds increment from move 1 |
| Zone | |
| Chief Arbiter | Baptista, Andre Kemper (BRA) |
| Chief Organizer | |
| Organizer | |
More information: The full list of tournaments received from Brazil for October 2025