| País | Nombre del torneo de ajedrez | Inicio | Fin |
|---|---|---|---|
 |
Welsh Under 8 Championship | 2023-10-08 | 2023-10-08 |
|
Welsh Under 9 Championship | 2023-10-07 | 2023-10-07 |
|
2023 South Wales Autumn Open | ||
|
2023 Newport Open | ||
|
Aberystwyth: FIDE Under 1800 Section International Politics Main Hall, Aberystwyth University, Aberystwyth SY23 3FE | 2023-07-01 | 2023-07-01 |