| Organizer(s) | Grupo de Xadrez Alekhine |
| Federation | Portugal ( POR ) |
| Tournament director | Lourenço Silva |
| Chief Arbiter | IA Altino Costa |
| Arbiter | NA António Garcia |
| Time control (Standard) | 1h30+30s |
| Location | Lisboa |
| Number of rounds | 0 |
| Tournament type | Round robin |
| Rating calculation | Rating national, Rating international |
| Date | 2025/10/27 to 2025/11/02 |
| Rating-Ø / Average age | 2315 / 32 |
| Pairing program | Swiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile |
Last update 20.08.2025 13:03:02, Creator/Last Upload: Portuguese Chess Federation (Licence 58)
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