| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
EPSCA Rapidplay 2020 Under9B | 2020-02-09 | 2020-02-09 |
|
EPSCA Rapidplay 2020 U10B | 2020-02-09 | 2020-02-09 |
|
St Albans Congress Open | 2020-04-18 | 2020-04-19 |
|
St Albans Congress Challengers | 2020-04-18 | 2020-04-19 |
|
St Albans Congress Major | 2020-04-18 | 2020-04-19 |