| Organizer(s) | Associação de Xadrez Maraba |
| Federation | Brazil ( BRA ) |
| Tournament director | Jose Carneiro de Sousa |
| Chief Arbiter | NA Almeida, Antonio Carlos S. 2180952 |
| Deputy Chief Arbiter | NA Campos, Sidronio Araujo 22718680 |
| Arbiter | NA Leal, Rodrigo Ferreira 2126265 |
| Time control (Standard) | 90 minutes with 30 second increment from move 1 |
| Location | Maraba PA |
| Number of rounds | 7 |
| Tournament type | Swiss-System |
| Rating calculation | Rating national, Rating international |
| FIDE-Event-ID | 464268 |
| Date | 2026/06/04 to 2026/06/07 |
| Rating-Ø / Average age | 1774 / 33 |
| Pairing program | Swiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile |
Last update 21.04.2026 19:16:22, Creator/Last Upload: Associação de Xadrez Marabá
| Tournament selection | STD, BLZ |
| Parameters | No tournament details, no flags
, Link with tournament calendar |
| Overview for team | ARG, BRA |
| Overview for groups | AM, AP, AV, BA, MA, MT, PA, PB, SC, TO |
| Lists | Starting rank, Alphabetical list, Statistics, Alphabetical list all groups, Playing schedule |
| Excel and Print | Export to Excel (.xlsx), Export to PDF-File, QR-Codes |
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