| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Richmond Juniors Easter Camp 2023 | 2023-04-11 | 2023-04-14 |
|
Braille Chess Association AGM Weekend Chess Congress: Open | 2023-04-14 | 2023-04-16 |
|
Braille Chess Association AGM Weekend Chess Congress: Challengers | 2023-04-14 | 2023-04-16 |
|
Harrow Megafinal 2023 - U12 | 2023-04-14 | 2023-04-14 |
|
Armed Forces Chess Championship 2023 | 2023-04-14 | 2023-04-17 |