| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Lusaka Open 2025 Chess Championship - U14 Girls | 2025-08-03 | 2025-08-04 |
|
Lusaka Open 2025 Chess Championship - U14 &U16 Boys | 2025-08-03 | 2025-08-04 |
|
Lusaka Open 2025 Chess Championship - Ladies Section | 2025-08-02 | 2025-08-04 |
|
Lusaka Open 2025 Chess Championship - Open section | 2025-08-02 | 2025-08-04 |
|
PCZ Masters Series 250701 Section A | 2025-07-26 | 2025-07-27 |