International
Chess Federation
| Event code | 450612 |
| Tournament Name | Otwarte Mistrzostwa Warszawy grupa A 2025 |
| City | Warszawa |
| Country | POL |
| Number of players | 30 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-11-14 |
| End Date | 2025-11-20 |
| Date received | 2025-11-21 |
| Date registered | 2025-11-05 |
| Type | |
| Time Control | Standard: 90 minutes with 30 second increment from move 1 |
| Zone | |
| Reported mult. round days | 2 |
| Chief Arbiter | Brustman, Agnieszka (POL) |
| Deputy Chief Arbiter | Sentowski, Sebastian (POL) |
| Chief Organizer | Brustman, Agnieszka (POL) |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for December 2025 as Standard |
More information: The full list of tournaments received from Poland for December 2025