| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
South Shields Themed Blitz - Lucchini Gambit | 2021-10-07 | 2021-10-07 |
|
Ivan Gromov Online Chess League Season 1 | 2021-09-23 | 2022-03-24 |
|
Battersea FIDE Blitz | 2021-10-19 | 2021-10-19 |
|
Hull 4NCL International GM Tournament | 2021-10-20 | 2021-10-24 |
|
2021 UK Chess Challenge Terafinal Under 12 | 2021-10-09 | 2021-10-10 |