| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
♚ 1st BANGKOK SUMMER International Chess Open ♛ ⚡️Blitz | 2025-07-05 | 2025-07-05 |
|
♚ 1st BANGKOK SUMMER International Chess Open ♛ ⭐️Youth Rapid U13 | 2025-07-06 | 2025-07-06 |
|
♚ 1st BANGKOK SUMMER International Chess Open ♛ ⭐️Youth Rapid U11 | 2025-07-06 | 2025-07-06 |
|
♚ 1st BANGKOK SUMMER International Chess Open ♛ ⭐️Youth Rapid U09 | 2025-07-06 | 2025-07-06 |
|
♚ 1st BANGKOK SUMMER International Chess Open ♛ 🕒Youth Rapid (groups to be split) | 2025-07-06 | 2025-07-06 |