| Challenger Series TT | 2023/04/20 13:50 | Rafael Turrini v Damian Zech | L | 3-0 |
| Challenger Ochsenhausen | 2022/03/03 16:10 | Rafael Turrini v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/12/04 09:30 | Daniel Rinderer v Damian Zech | L | 3-1 |
| Challenger Series TT | 2023/11/28 07:30 | Aljaz Godec v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/11/27 18:50 | Damian Zech v Liang Qiu | L | 0-3 |
| Challenger Series TT | 2023/11/27 15:30 | Damian Zech v Armin Alicic | W | 3-2 |
| Challenger Series TT | 2023/11/27 14:10 | Michael Fuchs v Damian Zech | L | 3-1 |
| Challenger Series TT | 2023/11/27 11:30 | Johannes Willeke v Damian Zech | L | 3-2 |
| Challenger Series TT | 2023/11/27 08:50 | Kirill Fadeev v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/10/24 09:50 | Damian Zech v Carlo Rossi | L | 0-3 |
| Challenger Series TT | 2023/12/04 07:30 | Carlo Rossi v Rafael Turrini | L | 3-1 |
| WTT Feeder Dusseldorf III Quals | 2023/11/27 17:55 | Rares Sipos v Rafael Turrini | L | 3-0 |
| Challenger Series TT | 2023/11/21 11:30 | Mike Hollo v Rafael Turrini | L | 3-0 |
| Challenger Series TT | 2023/11/21 07:30 | Jeromy Loffler v Rafael Turrini | W | 1-3 |
| Challenger Series TT | 2023/11/20 19:30 | Rafael Turrini v Norbert Tauler | L | 1-3 |
| Challenger Series TT | 2023/11/20 16:10 | Rafael Turrini v Liang Qiu | L | 2-3 |
| Challenger Series TT | 2023/11/20 14:10 | Akito Itagaki v Rafael Turrini | W | 1-3 |
| Challenger Series TT | 2023/11/20 11:30 | Dauud Cheaib v Rafael Turrini | L | 3-0 |