| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Crans-Montana blitz | 2025-08-19 | 2025-08-19 |
|
Blitzabend 14.08.25 | 2025-08-14 | 2025-08-14 |
|
12. DSSP NG Basel BS | 2025-04-06 | 2025-04-06 |
|
Biel Chess Festival 2025 Week's Tournament 1799- (WT1) | 2025-07-21 | 2025-07-25 |
|
Biel Chess Festival 2025 - Week's Tournament 1800+ (WT2) | 2025-07-21 | 2025-07-25 |