| Bulgarian International | 2023/10/06 15:15 | Brian Holtschke v Dominik Kopriva | W | 2-0 |
| Bulgarian International | 2023/10/06 07:15 | Brian Holtschke v Ivan Rusev | W | 2-1 |
| Belgian International - Kvalifikation | 2023/09/13 15:55 | Elias Bracke v Brian Holtschke | L | 2-0 |
| Belgian International - Kvalifikation | 2023/09/13 10:00 | Brian Holtschke v Dragoslav Petrovic | W | 2-0 |
| Slovenien - Future Series | 2023/09/08 08:00 | Brian Holtschke v Gustav Bjorkler | L | 0-2 |
| Nouvelle Aquitane Future Series | 2023/07/07 09:20 | Nicolas A. Mueller v Brian Holtschke | L | 2-0 |
| Lithuanian International | 2023/06/10 14:30 | Nicolas A. Mueller v Brian Holtschke | L | 2-0 |
| Lithuanian International | 2023/06/10 09:05 | Brian Holtschke v Tino Daoudal | W | 2-1 |
| Bulgarian International | 2023/10/06 14:10 | Mateusz Danielak v Yazgan Calisir | W | 2-0 |
| Bulgarian International | 2023/10/06 07:45 | Mateusz Danielak v Sid Palakkal | W | 2-0 |
| Polish International | 2023/09/22 10:20 | Mateusz Danielak v Pranay Shettigar | L | 0-2 |
| Slovenien - Future Series | 2023/09/09 07:20 | Mateusz Danielak v Kai Hern Huan | L | 1-2 |
| Slovenien - Future Series | 2023/09/08 14:00 | Filip Karlborg v Mateusz Danielak | W | 0-2 |
| Latvia International | 2023/09/01 10:00 | Mateusz Danielak v Karl Kert | L | 0-2 |
| Lithuanian International | 2023/06/09 13:05 | Mateusz Danielak v Prahdiska B Shujiwo | L | 0-2 |
| Bonn International | 2023/06/01 11:50 | Mateusz Danielak v Zack Bobrowski | L | 1-2 |