| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Harrow Hong Kong 1st Scholastic Open 2025 (May 11th) Under 11 | 2025-05-11 | 2025-05-11 |
|
Harrow Hong Kong 1st Scholastic Open 2025 (May 11th) Under 9 | 2025-05-11 | 2025-05-11 |
|
Harrow Hong Kong 1st Scholastic Open 2025 (May 11th) Under 7 | 2025-05-11 | 2025-05-11 |
|
Harrow Hong Kong 1st Scholastic Open 2025 (May 11th) Under 13 | 2025-05-11 | 2025-05-11 |
|
Harrow Hong Kong 1st Scholastic Open 2025 (May 11th) Under 18 | 2025-05-11 | 2025-05-11 |