| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Campionat de Catalunya 2021 Sub16 (257099) | 2021-03-27 | 2021-04-01 |
|
Campionat de Catalunya 2021 Sub14 (257098) | 2021-03-27 | 2021-04-01 |
|
Campionat de Catalunya 2021 Sub12 (257097) | 2021-03-27 | 2021-04-01 |
|
Campionat de Catalunya 2021 Sub10 (257096) | 2021-03-27 | 2021-04-01 |
|
Tancat Montgrí Hivern 2021 (255853) | 2021-02-27 | 2021-03-20 |