Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2022/12/05 12:50 | Florian Bluhm v Sven Happek | L | 3-0 |
| Challenger Series TT | 2022/11/28 15:30 | Florian Bluhm v Sven Happek | W | 2-3 |
| Challenger Series TT | 2022/11/21 09:30 | Sven Happek v Florian Bluhm | L | 1-3 |
| Challenger Series TT | 2022/10/24 06:30 | Sven Happek v Florian Bluhm | W | 3-1 |
| Challenger Series TT | 2022/10/11 12:05 | Florian Bluhm v Sven Happek | L | 3-0 |
| Challenger Series TT | 2022/10/10 06:30 | Florian Bluhm v Sven Happek | L | 3-0 |
| Challenger Series TT | 2022/09/27 09:25 | Florian Bluhm v Sven Happek | L | 3-2 |
| Challenger Series TT | 2022/09/27 06:30 | Sven Happek v Florian Bluhm | L | 0-3 |
| Challenger Series TT | 2024/12/10 09:00 | Sven Happek v Humberto Manhani | L | 0-3 |
| Challenger Series TT | 2024/12/09 18:00 | Sven Happek v Szilard Kanabe | L | 2-3 |
| Challenger Series TT | 2024/12/09 16:00 | Sven Happek v Mike Hollo | L | 0-3 |
| Challenger Series TT | 2024/12/09 15:00 | Sven Happek v Petr David | L | 1-3 |
| Challenger Series TT | 2024/12/09 11:30 | Sven Happek v Mykhailo Mosiuk | W | 3-2 |
| Challenger Series TT | 2024/12/09 09:30 | Sven Happek v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2024/12/09 07:30 | Sven Happek v Matthias Danzer | W | 3-2 |
| Challenger Series TT | 2024/11/12 11:30 | Sven Happek v Marius Henninger | W | 3-1 |
| Challenger Series TT | 2025/01/14 12:00 | Florian Bluhm v Dauud Cheaib | L | 1-3 |
| Challenger Series TT | 2025/01/14 10:15 | Florian Bluhm v Milad Abedinian | W | 3-0 |
| Challenger Series TT | 2025/01/14 07:30 | Pylyp Koloidenko v Florian Bluhm | W | 1-3 |
| Challenger Series TT | 2025/01/13 17:30 | Jeromy Loffler v Florian Bluhm | W | 2-3 |
| Challenger Series TT | 2025/01/13 16:00 | Makoto Nogami v Florian Bluhm | W | 1-3 |
| Challenger Series TT | 2025/01/13 14:30 | Florian Bluhm v Milad Abedianin | W | 3-1 |
| Challenger Series TT | 2025/01/13 12:30 | Florian Bluhm v Francesco Maragioglio | W | 3-1 |
| Challenger Series TT | 2025/01/13 11:00 | Florian Bluhm v Tom Colvin | W | 3-0 |