| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
37th SCT online Standard | 2023-05-13 | 2023-05-14 |
|
Livingson Allegro Open 14.5.2023 | 2023-05-14 | 2023-05-14 |
|
Ayr Congress Major | 2023-05-19 | 2023-05-21 |
|
Ayr Congress Minor | 2023-05-19 | 2023-05-21 |
|
Ayr Congress Open | 2023-05-19 | 2023-05-21 |