Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/04/20 09:10 | Tobias Slanina v Sven Happek | L | 1-3 |
| Challenger Series TT | 2022/10/24 11:50 | Sven Happek v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/04/24 09:10 | Tobias Slanina v Kirill Fadeev | W | 3-0 |
| Challenger Series TT | 2023/04/24 06:30 | Tobias Slanina v Max Klink | W | 3-0 |
| Challenger Series TT | 2023/04/21 06:30 | Tobias Slanina v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/04/20 15:50 | Tobias Slanina v Martin Andersen | L | 1-3 |
| Challenger Series TT | 2023/04/20 14:30 | Tobias Slanina v Miguel Nunez | L | 0-3 |
| Challenger Series TT | 2023/04/20 11:10 | Tobias Slanina v Humberto Manhani | L | 0-3 |
| Challenger Series TT | 2023/04/20 09:10 | Tobias Slanina v Sven Happek | L | 1-3 |
| Challenger Series TT | 2023/04/20 06:30 | Tobias Slanina v Damian Zech | W | 3-1 |
| 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 | 2023/04/20 16:30 | Sven Happek v Miguel Nunez | W | 3-1 |
| Challenger Series TT | 2023/04/20 13:10 | Sven Happek v Humberto Manhani | W | 3-1 |