| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Zambia Youth and Schools Closed Chess Championships - U8 Boys | 2025-04-18 | 2025-04-19 |
|
Zambia Youth and Schools Closed Chess Championship - U18 Girls | 2025-04-08 | 2025-04-08 |
|
Zambia Youth and Schools Closed Chess Championships - U8 Girls | 2025-04-18 | 2025-04-19 |
|
Zambia Youth and Schools Closed Chess Championships - U14 Boys | 2025-04-19 | 2025-04-19 |
|
Zambia Youth and Schools Closed Chess Championship - U18 Boys | 2025-04-18 | 2025-04-19 |