| Lithuanian Int. | 06/08 07:20 | - | Rasindu Hendahewa v Brian Holtschke | L | 2-1 | |
| Lithuanian Int. | 06/07 11:20 | - | Marcus Kruse v Brian Holtschke | W | 0-2 | |
| Bonn Int. | 05/30 07:00 | - | Rasindu Hendahewa v Brian Holtschke | L | 2-1 | |
| Finnish Int. | 04/26 14:10 | - | Brian Holtschke v Jakob Houe | L | 0-2 | |
| Finnish Int. | 04/26 06:35 | - | Brian Holtschke v Sataksh Singh | W | Retired | |
| Slovak Open | 04/19 09:30 | - | Ethan Rose v Brian Holtschke | L | 2-1 | |
| Slovak Open | 04/18 15:40 | - | Marton Szerecz v Brian Holtschke | W | 0-2 | |
| Dutch Int. | 03/15 15:40 | - | Brian Holtschke v Collins Valentine Filimon | L | 0-2 | |
| Dutch Int. | 03/15 08:40 | - | Brian Holtschke v Elias Bracke | W | 2-1 | |
| Portugal Int. Qual | 03/07 13:20 | - | Brian Holtschke v Alvaro Leal | W | 2-0 | |
| Estonian Int. | 01/12 09:00 | - | Brian Holtschke v Fabian Roth | L | 1-2 | |
| Hungarian Int. | 11/02 13:20 | - | Brian Holtschke v Julien Scheiwiller | L | 0-2 |