| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
European Union Youth Championship 2025 - U10 | 2025-08-19 | 2025-08-27 |
|
European Union Youth Championship 2025 - U12 | 2025-08-19 | 2025-08-27 |
|
European Union Youth Championship 2025 - U14 | 2025-08-19 | 2025-08-27 |
|
European Union Youth Championship 2025 - U8 | 2025-08-19 | 2025-08-27 |
|
III TORNEO INTERNACIONAL IRT STANDARD CATEGORIA MENOR A 2200 CUENCA 2025 | 2025-09-06 | 2025-09-07 |