International
Chess Federation
| Event code | 429900 |
| Tournament Name | II Aquecimento Manaus Chess Open |
| City | Manaus AM |
| Country | BRA |
| Number of players | 20 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-08-22 |
| End Date | 2025-08-31 |
| Date received | 0000-00-00 |
| Date registered | 2025-06-28 |
| Type | |
| Time Control | Standard: 60 minutes with 30 seconds increment from move 1 |
| Zone | |
| Chief Arbiter | Farias, Igor Borge Cardoso (BRA) |
| Chief Organizer | Peixoto, Rudson Marinho (BRA) |
| Organizer | |
More information: The full list of tournaments received from Brazil for October 2025