stadio: Ochsenhausen, Germany
| Challenger Series TT | 2024/01/08 15:30 | Jeromy Loffler v Sven Happek | L | 3-0 |
| Challenger Series TT | 2023/05/22 11:50 | Jeromy Loffler v Sven Happek | W | 0-3 |
| Challenger Series TT | 2022/12/13 13:50 | Sven Happek v Jeromy Loffler | L | 0-3 |
| Challenger Series TT | 2022/12/12 20:10 | Jeromy Loffler v Sven Happek | L | 3-2 |
| Challenger Series TT | 2022/09/26 08:30 | Sven Happek v Jeromy Loffler | W | 3-2 |
| Challenger Series TT | 2024/04/12 09:25 | Marco Stefanidis v Sven Happek | W | 1-3 |
| Challenger Series TT | 2024/04/12 08:15 | Sven Happek v Daniel Rinderer | L | 0-3 |
| Challenger Series TT | 2024/04/11 17:00 | Adrien Coton v Sven Happek | L | 3-0 |
| Challenger Series TT | 2024/04/11 14:40 | Alberto Lillo v Sven Happek | L | 3-1 |
| Challenger Series TT | 2024/04/11 12:55 | Rafael Turrini v Sven Happek | L | 3-0 |
| Challenger Series TT | 2024/04/11 09:25 | Damian Zech v Sven Happek | W | 0-3 |
| Challenger Series TT | 2024/04/11 07:05 | Alexander Valuch v Sven Happek | L | 3-1 |
| Challenger Series TT | 2024/04/09 08:50 | Armin Alicic v Sven Happek | L | 3-1 |
| Challenger Series TT | 2024/03/29 11:00 | Jeromy Loffler v Oliver Both | W | 3-0 |
| Challenger Series TT | 2024/03/29 08:40 | Jeromy Loffler v David Reitspies | L | 1-3 |
| Challenger Series TT | 2024/03/28 18:35 | Jeromy Loffler v Diego Piguave | L | 2-3 |
| Challenger Series TT | 2024/03/28 14:30 | Jeromy Loffler v Akito Itagaki | W | 3-2 |
| Challenger Series TT | 2024/03/28 12:45 | Jeromy Loffler v Liang Qiu | L | 2-3 |
| Challenger Series TT | 2024/03/28 09:50 | Tobias Slanina v Jeromy Loffler | W | 1-3 |
| Challenger Series TT | 2024/03/28 08:05 | Jeromy Loffler v Finn Luu | L | 2-3 |
| Challenger Series TT | 2024/01/12 13:50 | Makoto Nogami v Jeromy Loffler | W | 0-3 |