| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
European School Chess Championship 2025 - Open 15 | 2025-05-30 | 2025-06-07 |
|
European School Chess Championship 2025 - Open 13 | 2025-05-30 | 2025-06-07 |
|
IRT COPA CHATURANGA QUEVEDO 2025 CATEGORIA NOVATOS | 2025-06-07 | 2025-06-07 |
|
European School Chess Championship 2025 - Open 7 | 2025-05-30 | 2025-06-07 |
|
***PRE-INSCRITOS*** IRT INTERCLUBES CATEGORIA U14 MODALIDAD BLITZ | 2025-06-07 | 2025-06-07 |