| Tafeltennis - Challenger Series | 2023/12/18 13:30 | Liang Qiu v Dennis Klein | W | 3-1 |
| Tafeltennis - Challenger Series | 2023/12/12 12:25 | Dennis Klein v Liang Qiu | L | 3-1 |
| Tafeltennis - Challenger Series | 2023/12/11 07:30 | Dennis Klein v Liang Qiu | L | 3-0 |
| Tafeltennis - Challenger Series | 2023/11/14 10:50 | Dennis Klein v Liang Qiu | L | 3-0 |
| Tafeltennis - Challenger Series | 2023/07/07 11:25 | Dennis Klein v Liang Qiu | L | 3-1 |
| Tafeltennis - Challenger Series | 2023/07/06 17:10 | Dennis Klein v Liang Qiu | L | 3-1 |
| Tafeltennis - Challenger Series | 2022/07/29 12:50 | Liang Qiu v Dennis Klein | L | 0-3 |
| Challenger - Ochsenhausen | 2022/07/28 17:10 | Liang Qiu v Dennis Klein | L | 0-3 |
| Tafeltennis - Challenger Series | 2023/12/19 13:05 | Liang Qiu v Damien Llorca | L | 2-3 |
| Tafeltennis - Challenger Series | 2023/12/19 11:30 | Liang Qiu v Benjamin Fruchart | L | 2-3 |
| Tafeltennis - Challenger Series | 2023/12/19 08:50 | Liang Qiu v Damien Llorca | W | 3-1 |
| Tafeltennis - Challenger Series | 2023/12/18 20:10 | Liang Qiu v Adrien Coton | W | 3-2 |
| Tafeltennis - Challenger Series | 2023/12/18 15:30 | Liang Qiu v Damian Zech | W | 3-0 |
| Tafeltennis - Challenger Series | 2023/12/18 13:30 | Liang Qiu v Dennis Klein | W | 3-1 |
| Tafeltennis - Challenger Series | 2023/12/18 10:10 | Daniel Rinderer v Liang Qiu | L | 3-0 |
| Tafeltennis - Challenger Series | 2023/12/18 08:10 | Liang Qiu v Akito Itagaki | W | 3-1 |
| Tafeltennis - Challenger Series | 2024/01/30 14:30 | Alberto Lillo v Dennis Klein | W | 0-3 |
| Tafeltennis - Challenger Series | 2024/01/30 13:05 | Dennis Klein v Marius Henninger | W | 3-0 |
| Tafeltennis - Challenger Series | 2024/01/30 10:50 | Adrien Coton v Dennis Klein | W | 0-3 |
| Tafeltennis - Challenger Series | 2024/01/30 09:30 | Dennis Klein v Benjamin Fruchart | L | 2-3 |
| Tafeltennis - Challenger Series | 2024/01/29 19:30 | Dauud Cheaib v Dennis Klein | L | 3-2 |
| Tafeltennis - Challenger Series | 2024/01/29 16:50 | Sven Happek v Dennis Klein | W | 0-3 |
| Tafeltennis - Challenger Series | 2024/01/29 14:50 | Mohammed Javad Sohrabi v Dennis Klein | W | 1-3 |
| Tafeltennis - Challenger Series | 2024/01/29 10:50 | Alberto Lillo v Dennis Klein | W | 1-3 |