International
Chess Federation
| Event code | 427817 |
| Tournament Name | Luzerner Open 2025 - Kat. B |
| City | Luzern |
| Country | SUI |
| Number of players | 60 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-10-30 |
| End Date | 2025-11-02 |
| Date received | 0000-00-00 |
| Date registered | 2025-06-11 |
| Type | |
| Time Control | Standard: 90 minutes with 30 second increment from move 1 |
| Zone | |
| Reported mult. round days | 3 |
| Chief Arbiter | Gretener, Kurt (SUI) |
| Deputy Chief Arbiter | Filiberti, Bruno (SUI) |
| Chief Organizer | Gretener, Kurt (SUI) |
| Organizer | |
More information: The full list of tournaments received from Switzerland for December 2025