8 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mitsiou, Konstantinos | Basinas, Konstantinos | 1-0 | E87 | National Greek Team Championship | 2022-08-16 |
| Mitsiou, Konstantinos | Triantafilidis, Mihail | 0-1 | A16 | National Greek Team Championship | 2022-08-13 |
| Mitsiou, Konstantinos | Garabetyan, Arno | 1-0 | A10 | Thessaloniki Open | A | 2022-08-10 |
| Mitsiou, Konstantinos | Durak, Can | 0-1 | E12 | Thessaloniki Open | A | 2022-08-07 |