| Swedish Open | 01/17 09:15 | - |
Ade Resky Dwicahyo
v
Brian Holtschke |
L | 2-1 | |
| Irish Open | 11/14 11:30 | - |
Harry Huang
v
Brian Holtschke |
L | 2-0 | |
| Irish Open Qual | 11/13 12:30 | - | Brian Holtschke v Patrick Zbinden | - | View | |
| Hungarian Int. | 10/31 12:00 | - |
Ditlev Jaeger Holm
v
Brian Holtschke |
L | 2-0 | |
| Dutch Open Qual | 10/23 14:20 | - | Brian Holtschke v Adith Karthikeyan Priya | L | 1-2 | |
| Croatian Int. | 09/27 11:00 | - | Soren Hald v Brian Holtschke | L | 2-0 | |
| Croatian Int. | 09/27 09:00 | - | Adith Karthikeyan Priya v Brian Holtschke | W | 0-2 | |
| Belgian Int. Qual | 09/11 13:40 | - | Brian Holtschke v William Bogebjerg | L | 0-2 | |
| Latvia Int. | 08/31 07:45 | - | Brian Holtschke v Joonas Korhonen | W | 2-1 | |
| Nouvelle-Aquitaine Int. | 07/05 12:55 | - | Jean Bernard Bongout v Brian Holtschke | L | 2-0 | |
| 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 | |
| Dutch Open | 10/12 13:00 | - |
Brian Holtschke v
Julien Scheiwiller
|
L | 1-2 | |
| Bulgarian Int. | 10/07 08:20 | - | Brian Holtschke v Mateusz Danielak | L | 0-2 | |
| Bulgarian Int | 10/06 15:15 | - | Brian Holtschke v Dominik Kopriva | W | 2-0 | |
| Bulgarian Int | 10/06 07:15 | - | Brian Holtschke v Ivan Rusev | W | 2-1 | |
| Belgian Int. Qual | 09/13 15:55 | - | Elias Bracke v Brian Holtschke | L | 2-0 | |
| Belgian Int. | 09/13 12:15 | - |
Ethan Rose
v
Brian Holtschke |
- | Walkover | |
| Belgian Int. Qual | 09/13 10:00 | - | Brian Holtschke v Dragoslav Petrovic | W | 2-0 | |
| Slovenia Future Series | 09/08 08:00 | - | Brian Holtschke v Gustav Bjorkler | L | 0-2 |