| Slovenia Future Series | 2021/11/27 09:00 | Brian Holtschke v Christopher Vittoriani | W | 2-1 |
| Slovenia Future Series | 2021/11/26 17:05 | Ivan Rusev v Brian Holtschke | W | 1-2 |
| Cyprus Int. | 2021/10/15 09:05 | Brian Holtschke v Georgii Lebedev | L | 1-2 |
| Bulgarian International | 2021/10/08 13:35 | Brian Holtschke v Daniel Nikolov | L | 1-2 |
| Bulgarian International | 2021/10/08 08:55 | Nicolas A. Mueller v Brian Holtschke | W | 0-2 |
| Ukraine Int. | 2021/09/08 08:40 | Mithun Manjunath v Brian Holtschke | L | 2-0 |
| Hellas International | 2021/09/03 12:25 | Brian Holtschke v Wyman Goh | L | 0-2 |
| Denmark Masters - Calificari | 2021/08/05 07:00 | Gergo Pytel v Brian Holtschke | L | 2-0 |
| Slovenia Future Series | 2021/11/27 09:00 | Axel Henrik Parkhøi v Andi Fadel Muhammad | W | 0-2 |
| Slovenia Future Series | 2021/11/26 16:50 | Mateusz Danielak v Andi Fadel Muhammad | W | 0-2 |
| Slovenia Future Series | 2021/11/26 10:50 | Andi Fadel Muhammad v Miha Ivanic | W | 2-0 |
| Slovenia Future Series - Calificari | 2021/11/25 18:30 | Jonas Jaeger v Andi Fadel Muhammad | W | 0-2 |
| Slovenia Future Series - Calificari | 2021/11/25 13:05 | Rafael Gavois v Andi Fadel Muhammad | W | 0-2 |
| Latvia Int. Qual | 2021/08/26 13:00 | Andi Fadel Muhammad v Jing Hong Kok | L | 0-2 |
| Latvia Int. Qual | 2021/08/26 09:00 | Yu-Yuan Chang v Andi Fadel Muhammad | W | 0-2 |