International
Chess Federation
| Event code | 420996 |
| Tournament Name | XII KATOWICKI FESTIWAL SZACHOWY - GRUPA OPEN |
| City | Katowice |
| Country | POL |
| Number of players | 333 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-05-31 |
| End Date | 2025-05-31 |
| Date received | 2025-05-31 |
| Date registered | 2025-04-17 |
| Type | |
| Time Control | Rapid: 10 minutes for game with 2 seconds increment from move 1 |
| Zone | |
| Reported mult. round days | 1 |
| Chief Arbiter | Wejsig, Michal (POL) |
| Deputy Chief Arbiter | Siwik, Rafal (POL) Brozek, Lukasz (POL) |
| Sector Arbiter | Hampel, Anna (POL) Boruta, Dawid (POL) Surman, Martin (POL) Wolynski, Krzysztof (POL) Radwan, Daniel (POL) Buchta, Alicja (POL) Kwasniewski, Pawel (POL) Chmara, Michal (POL) |
| Chief Organizer | Matusiak, Andrzej (POL) |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for July 2025 as Rapid |
More information: The full list of tournaments received from Poland for July 2025