| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Caplin British Online Championships 2020: Under 1400 Rapidplay | 2020-12-21 | 2020-12-30 |
|
Caplin British Online Championships 2020: Major Open Rapidplay | 2020-12-21 | 2020-12-30 |
|
Caplin British Online Championships 2020: Under 1700 | 2020-12-21 | 2020-12-30 |
|
Caplin British Online Championships 2020: Major Open Morning | 2020-12-21 | 2020-12-30 |
|
Caplin British Online Championships 2020: Blitz Championship | 2020-12-30 | 2020-12-30 |