International
Chess Federation
| Event code | 414104 |
| Tournament Name | Tocantins Chess Open BLZ 2025 |
| City | Palmas TO |
| Country | BRA |
| Number of players | 30 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-04-19 |
| End Date | 2025-04-19 |
| Date received | 2025-04-25 |
| Date registered | 2025-02-25 |
| Type | |
| Time Control | Blitz: 3 minutes for game with 2 seconds increment from move 1 |
| Zone | |
| Chief Arbiter | Santos, Eriberto Nascimento (BRA) |
| Deputy Chief Arbiter | Do Amaral, Bruna Paz (BRA) |
| Chief Organizer | |
| Organizer | |
| View Report | Rated for May 2025 as Blitz |
More information: The full list of tournaments received from Brazil for May 2025