| Challenger Series TT | 2022/12/19 12:10 | Marko Panic v Liang Qiu | L | 2-3 |
| Challenger Series TT | 2022/12/19 09:30 | Dauud Cheaib v Marko Panic | L | 3-0 |
| Challenger Series TT | 2022/12/19 11:30 | Dauud Cheaib v Sven Happek | L | 3-1 |
| Challenger Series TT | 2022/12/19 08:50 | Rafael De Las Heras v Sven Happek | L | 3-0 |
| Challenger Series TT | 2022/12/15 20:50 | Sven Happek v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2022/12/15 18:10 | Sven Happek v Marius Henninger | L | 0-3 |
| Challenger Series TT | 2022/12/15 15:30 | Nikola Grujic v Sven Happek | L | 3-0 |
| Challenger Series TT | 2022/12/15 12:50 | Kirill Fadeev v Sven Happek | L | 3-2 |
| Challenger Series TT | 2022/12/15 10:50 | Sven Happek v Pavol Mego | L | 1-3 |
| Challenger Series TT | 2022/12/15 08:50 | Sven Happek v Peter Hribar | L | 1-3 |