7 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Schumacher, Marlon-Alexander | Zimmermann, Julius | 0-1 | D00 | Landesjugendeinzelmeisterschaft SH 2025 | 2025-04-16 |
| Schumacher, Marlon-Alexander | Frerich, Enno | 1-0 | D00 | Landesjugendeinzelmeisterschaft SH 2025 | 2025-04-15 |
| Schumacher, Marlon-Alexander | Aguike, Chidera | 0-1 | D01 | Landesjugendeinzelmeisterschaft SH 2025 | 2025-04-14 |