| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Summer Prague Open 2025 - A | 2025-08-08 | 2025-08-16 |
|
OPEN Stare Mesto 2025 | 2025-08-08 | 2025-08-16 |
|
Holanďany tábor KHŠS 2025 | 2025-08-16 | 2025-08-16 |
|
European Union Youth Championship 2025 - U10 | 2025-08-19 | 2025-08-27 |
|
European Union Youth Championship 2025 - U14 | 2025-08-19 | 2025-08-27 |