| Challenger Series TT | 2024/07/29 14:30 | Liang Qiu v Dennis Klein | W | 3-1 |
| Challenger Series TT | 2024/06/27 15:30 | Dennis Klein v Liang Qiu | L | 3-0 |
| Challenger Series TT | 2024/04/30 12:45 | Dennis Klein v Liang Qiu | L | 3-0 |
| Challenger Series TT | 2024/04/30 08:15 | Dennis Klein v Liang Qiu | L | 3-1 |
| Challenger Series TT | 2024/02/27 14:30 | Liang Qiu v Dennis Klein | L | 1-3 |
| Challenger Series TT | 2024/02/26 09:30 | Liang Qiu v Dennis Klein | L | 2-3 |
| Challenger Series TT | 2023/12/18 13:30 | Liang Qiu v Dennis Klein | W | 3-1 |
| Challenger Series TT | 2023/12/12 12:25 | Dennis Klein v Liang Qiu | L | 3-1 |
| Challenger Series TT | 2024/10/01 06:30 | Liang Qiu v Irvin Bertrand | L | 2-3 |
| Challenger Series TT | 2024/09/30 16:00 | Liang Qiu v Kirill Fadeev | L | 1-3 |
| Challenger Series TT | 2024/09/30 13:10 | Liang Qiu v Dimitrije Levajac | L | 2-3 |
| Challenger Series TT | 2024/09/30 12:10 | Liang Qiu v Albert Vilardell | W | 3-2 |
| Challenger Series TT | 2024/09/30 10:00 | Reda Nemras v Liang Qiu | W | 0-3 |
| Challenger Series TT | 2024/09/30 08:00 | Liang Qiu v Dauud Cheaib | L | 2-3 |
| Challenger Series TT | 2024/08/22 16:30 | Diego Piguave v Liang Qiu | L | 3-2 |
| Challenger Series TT | 2024/08/22 15:00 | Carlos Fernandez v Liang Qiu | L | 3-2 |
| Challenger Series TT | 2024/09/30 17:00 | Reda Nemras v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2024/09/30 15:30 | Dennis Klein v Dauud Cheaib | W | 3-2 |
| Challenger Series TT | 2024/09/30 13:30 | Dennis Klein v Albert Vilardell | W | 3-0 |
| Challenger Series TT | 2024/09/30 12:30 | Irvin Bertrand v Dennis Klein | L | 3-1 |
| Challenger Series TT | 2024/09/30 10:40 | Kirill Fadeev v Dennis Klein | W | 1-3 |
| Challenger Series TT | 2024/09/30 08:45 | Dimitrije Levajac v Dennis Klein | L | 3-2 |
| Challenger Series TT | 2024/09/13 11:00 | Dennis Klein v Florian Bluhm | W | 3-0 |
| Challenger Series TT | 2024/09/13 09:15 | Dennis Klein v Marius Henninger | W | 3-0 |