9 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Stahlberg, Mark | Cao, Da | 1-0 | D53 | DEM U12 2026 | 2026-05-29 |
| Stahlberg, Mark | Kutlar, Aras | 1/2-1/2 | D88 | DEM U12 2026 | 2026-05-27 |
| Stahlberg, Mark | Schmidt, Jan | 1/2-1/2 | D10 | DEM U12 2026 | 2026-05-25 |
| Stahlberg, Mark | Zhukov, Artem | 1-0 | D31 | DEM U12 2026 | 2026-05-24 |