| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
CHALLENGER HIGH SCHOOL CHESS TOURNAMENT | 2025-03-29 | 2025-03-29 |
|
South African Junior Closed Chess Championships 2025 (U20 Open) | 2025-03-31 | 2025-04-05 |
|
South African Junior Closed Chess Championships 2025 (U16 Open) | 2025-03-31 | 2025-04-05 |
|
CHALLENGER CHESS TOURNAMENT | 2025-03-29 | 2025-03-29 |
|
South African Junior Closed Chess Championships 2025 (U8 Girls) | 2025-03-31 | 2025-04-05 |