International
Chess Federation
| Event code | 433421 |
| Tournament Name | Berserkers GM Round Robin |
| City | Amsterdam |
| Country | NED |
| Number of players | 10 |
| System | r |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-08-25 |
| End Date | 2025-08-29 |
| Date received | 0000-00-00 |
| Date registered | 2025-07-27 |
| Type | |
| Time Control | Standard: 90 minutes for first 40 moves and 15 min. for the rest of the game with 30 sec. increment from move 1 |
| Zone | |
| Reported mult. round days | 4 |
| Chief Arbiter | Van der Graaf, Andre (NED) |
| Deputy Chief Arbiter | Van der Graaf-Osinga, Angelique (NED) |
| Chief Organizer | Blom, Vincent (NED) |
| Organizer | |
More information: The full list of tournaments received from Netherlands for September 2025