| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
FIDE World Junior Rapid & Blitz Chess Championship 2023 - Rapid Women | 2023-10-10 | 2023-10-12 |
|
FIDE World Junior Rapid & Blitz Chess Championship 2023 - Blitz Open | 2023-10-14 | 2023-10-15 |
|
FIDE World Junior Rapid & Blitz Chess Championship 2023 - Blitz Women | 2023-10-14 | 2023-10-15 |
|
3rd Intercontinental On-line Chess Championship for Prisoners 2023 GROUP 06 | 2023-10-11 | 2023-10-11 |
|
3rd Intercontinental On-line Chess Championship for Prisoners 2023 GROUP 07 | 2023-10-11 | 2023-10-11 |