| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
20th Thailand Junior Chess Championship 2025 G16 | 2025-04-17 | 2025-04-21 |
|
20th Thailand Junior Chess Championship 2025 U18 | 2025-04-17 | 2025-04-21 |
|
20th Thailand Junior Chess Championship 2025 U16 | 2025-04-17 | 2025-04-21 |
|
20th Thailand Junior Chess Championship 2025 U14 | 2025-04-17 | 2025-04-21 |
|
22nd Bangkok Chess Club Open 2025 |