International
Chess Federation
| Event code | 419613 |
| Tournament Name | Oranienburger Chess Open 2025 Gruppe C |
| City | Oranienburg |
| Country | GER |
| Number of players | 50 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-09-13 |
| End Date | 2025-09-14 |
| Date received | 0000-00-00 |
| Date registered | 2025-04-07 |
| Type | |
| Time Control | Standard: 30 Moves in 60 Min. / / 30 Min. |
| Zone | |
| Reported mult. round days | 2 |
| Chief Arbiter | Riess, Bernhard (GER) |
| Deputy Chief Arbiter | Bandlow, Matthias (GER) Kuhn, Christian (GER) |
| Chief Organizer | Luthardt, Christopher (GER) |
| Organizer | |
More information: The full list of tournaments received from Germany for October 2025