International
Chess Federation
| Event code | 425721 |
| Tournament Name | Halden Sommerlyn 2025 |
| City | Halden |
| Country | NOR |
| Number of players | 10 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-05-28 |
| End Date | 2025-05-28 |
| Date received | 2025-06-12 |
| Date registered | 2025-05-24 |
| Type | |
| Time Control | Blitz: 3 minutes for game with 2 seconds increment from move 1 |
| Zone | |
| Chief Arbiter | Knudsen, Bjornar (NOR) |
| Chief Organizer | |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for July 2025 as Blitz |
More information: The full list of tournaments received from Norway for July 2025