| Challenger Series TT | 2022/07/25 13:50 | Sven Happek v Max Klink | W | 3-1 |
| Challenger Series TT | 2023/04/24 14:30 | Kirill Fadeev v Sven Happek | W | 0-3 |
| Challenger Series TT | 2023/04/24 11:50 | Tobias Slanina v Sven Happek | L | 3-2 |
| Challenger Series TT | 2023/04/24 09:50 | Sven Happek v Anton Limonov | L | 0-3 |
| Challenger Series TT | 2023/04/24 07:50 | Sven Happek v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/04/21 11:30 | Sven Happek v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/04/21 10:05 | Humberto Manhani v Sven Happek | L | 3-1 |
| Challenger Series TT | 2023/04/21 09:10 | Sven Happek v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/04/21 07:50 | Sven Happek v Martin Andersen | L | 0-3 |
| Challenger Series TT | 2023/04/24 15:10 | Rafael Turrini v Max Klink | L | 3-0 |
| Challenger Series TT | 2023/04/24 12:30 | Kirill Fadeev v Max Klink | L | 3-1 |
| Challenger Series TT | 2023/04/24 11:10 | Louis Price v Max Klink | L | 3-0 |
| Challenger Series TT | 2023/04/24 06:30 | Tobias Slanina v Max Klink | L | 3-0 |
| Challenger Series TT | 2022/07/26 09:10 | Florian Bluhm v Max Klink | L | 3-0 |
| Challenger Series TT | 2022/07/26 08:30 | Max Klink v Kirill Fadeev | L | 0-3 |
| Challenger Series TT | 2022/07/25 18:30 | Mohammadali Rouintanesfahani v Max Klink | L | 3-0 |
| Challenger Series TT | 2022/07/25 15:50 | Dauud Cheaib v Max Klink | L | 3-0 |