| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
ELC Nutrilympics 2025_SHS Chess | 2025-07-11 | 2025-08-01 |
|
INTERNATIONAL CHESS DAY CELEBRATION 2025 JULY 20, 2025 | 2025-07-20 | 2025-07-20 |
|
INTERNATIONAL CHESS DAY CELEBRATION 2025 12U and Elementary JULY 20, 2025 | 2025-07-20 | 2025-07-20 |
|
PAMPANGA NON MASTER CHESS CHAMPIONSHIP 2025 - 5th LEG (2075 AND BELOW) Aug 17, 2025 | 2025-08-17 | 2025-07-19 |
|
The Mind Arena Rapid Chess Tournament | 2025-07-12 | 2025-07-12 |