| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
CBSE CHESS CLUSTER TOURNAMENT 2025-2026 U14 GIRLS | 2025-08-06 | 2025-08-06 |
|
CBSE CHESS CLUSTER TOURNAMENT 2025-2026 U11 GIRLS | 2025-08-06 | 2025-08-06 |
|
CBSE CHESS CLUSTER TOURNAMENT 2025-2026 U19 BOYS | 2025-08-06 | 2025-08-06 |
|
CBSE CHESS CLUSTER TOURNAMENT 2025-2026 U17 BOYS | 2025-08-06 | 2025-08-06 |
|
CBSE CHESS CLUSTER TOURNAMENT 2025-2026 U14 BOYS | 2025-08-06 | 2025-08-06 |