| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
52nd Greek Team Ch. 2025 | 2025-06-28 | 2025-07-04 |
|
34th OPEN INTERNATIONAL CHESS TOURNAMENT of KAVALA ''VASILIS THEODORIDIS'' GROUP D - 28 July - 4 August 2025 | 2025-07-28 | 2025-08-04 |
|
34th OPEN INTERNATIONAL CHESS TOURNAMENT of KAVALA ''VASILIS THEODORIDIS'' GROUP C - 28 July - 4 August 2025 | 2025-07-28 | 2025-08-04 |
|
34th OPEN INTERNATIONAL CHESS TOURNAMENT of KAVALA ''VASILIS THEODORIDIS'' GROUP B - 28 July - 4 August 2025 | 2025-07-28 | 2025-08-04 |
|
34th OPEN INTERNATIONAL CHESS TOURNAMENT of KAVALA ''VASILIS THEODORIDIS'' 28 July - 4 August 2025 | 2025-07-28 | 2025-08-04 |