44 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mandalka, Justus | Nguyen, Thanh An | 0-1 | B33 | DVM U14 2025 | 2025-12-30 |
| Mandalka, Justus | Albrecht, Neil | 0-1 | B90 | DVM U14 2025 | 2025-12-29 |
| Mandalka, Justus | Kraus, Linus | 1/2-1/2 | C00 | DVM U14 2025 | 2025-12-28 |
| Mandalka, Justus | Rodriguez Klasen, Ennio | 1/2-1/2 | B32 | DVM U14 2025 | 2025-12-15 |
| Mandalka, Justus | Stehning, Toni | 1-0 | C45 | DEM U14 2025 | 2025-06-14 |
| Mandalka, Justus | Mohylnyi, Stepan | 0-1 | C18 | DEM U14 2025 | 2025-06-12 |
| Mandalka, Justus | Stephanblome, Felix | 0-1 | C45 | DEM U14 2025 | 2025-06-11 |
| Mandalka, Justus | Luecke, Julius | 1-0 | B33 | DEM U14 2025 | 2025-06-09 |
| Mandalka, Justus | Meitzner, Johan Eduard | 1-0 | B47 | DEM U14 2025 | 2025-06-08 |
| Mandalka, Justus | Roessler, Leo | * | B07 | DVM U14 2024 | 2024-12-30 |
| Mandalka, Justus | Mohylnyi, Stepan | 0-1 | B43 | DVM U14 2024 | 2024-12-29 |
| Mandalka, Justus | Rodriguez Klasen, Ennio | 1/2-1/2 | B32 | DVM U14 2024 | 2024-12-28 |
| Mandalka, Justus | Ensslen, Jakob | 1-0 | B70 | DVM U14 2024 | 2024-12-27 |
| Mandalka, Justus | Stichter, Constantin Paul | 1/2-1/2 | B40 | DEM U14 2024 | 2024-05-25 |
| Mandalka, Justus | Mohylnyi, Stepan | 0-1 | B40 | DEM U14 2024 | 2024-05-23 |
| Mandalka, Justus | Xue, Luka | 1-0 | C45 | DEM U14 2024 | 2024-05-22 |
| Mandalka, Justus | Aniol, Nico | 1-0 | B15 | DEM U14 2024 | 2024-05-21 |
| Mandalka, Justus | Herrmann, Jakob | 0-1 | B13 | DEM U14 2024 | 2024-05-19 |
| Mandalka, Justus | Seth, Aakrit | 1-0 | B76 | DEM U10 2021 | 2021-08-28 |
| Mandalka, Justus | Sydykov, Bayastan | 0-1 | C01 | DEM U10 2021 | 2021-08-27 |
| Mandalka, Justus | Vranckx, Oscar | 1-0 | B32 | DEM U10 2021 | 2021-08-26 |
| Mandalka, Justus | Wartenberg, Alexander | 1/2-1/2 | C42 | DEM U10 2021 | 2021-08-24 |
| Mandalka, Justus | Sajka, Noah | 1-0 | B90 | DEM U10 2021 | 2021-08-23 |