International
Chess Federation
| Event code | 418643 |
| Tournament Name | XXXIII Heart of Finland Open |
| City | Jyvaskyla |
| Country | FIN |
| Number of players | 100 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-07-14 |
| End Date | 2025-07-20 |
| Date received | 0000-00-00 |
| Date registered | 2025-03-31 |
| Type | |
| Time Control | Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1 |
| Zone | |
| Reported mult. round days | 2 |
| Chief Arbiter | Tiiva, Eetu (FIN) |
| Deputy Chief Arbiter | Pirttimaki, Mika (FIN) |
| Chief Organizer | Hamalainen, Sami (FIN) |
| Organizer | |
More information: The full list of tournaments received from Finland for August 2025