| Hungarian International - Qualifikation | 2022/11/02 19:20 | Sebastian Lassen Nielsen v David Smutny | W | 2-0 |
| Hungarian International - Qualifikation | 2022/11/02 15:00 | Sebastian Lassen Nielsen v Shaun Ally Aamir | W | 2-0 |
| Hungarian International - Qualifikation | 2022/11/02 19:05 | Kai Niederhuber v Nicolai Condratiuc | W | 2-0 |
| Hungarian International - Qualifikation | 2022/11/02 14:25 | Bruno Carvalho v Kai Niederhuber | W | 0-2 |
| Czech Open - Qualifikation | 2022/10/20 17:30 | Kai Niederhuber v David K Kristensen | L | 0-2 |
| Czech Open - Qualifikation | 2022/10/20 15:45 | Kai Niederhuber v Yan Kit Wong | W | 2-0 |
| Czech Open - Qualifikation | 2022/10/20 13:25 | Ernesto Baschwitz v Kai Niederhuber | W | 0-2 |
| Croatian International - Qualifikation | 2022/09/29 10:10 | Yaro Van Delsen v Kai Niederhuber | L | 2-1 |
| Austrian Open - Qualifikation | 2022/05/26 16:25 | Ernesto Baschwitz v Kai Niederhuber | L | 2-0 |
| Austrian Open - Qualifikation | 2022/05/26 13:45 | Kai Niederhuber v Aman Farogh Sanjay | W | 2-0 |