| WTT Feeder - Budapeszt | 2022/07/20 11:10 | Tomislav Pucar v Kay Stumper | W | 1-4 |
| WTT Feeder - Budapeszt | 2022/07/19 16:30 | Aleksandar Karakasevic v Kay Stumper | W | 0-4 |
| WTT Contender Lima | 2022/06/17 20:30 | Dang Qiu v Kay Stumper | L | 3-1 |
| WTT Contender Lima | 2022/06/16 21:15 | Kay Stumper v Harmeet Desai | W | 3-1 |
| WTT Feeder Doha | 2022/03/14 08:15 | Kay Stumper v Yuanyu Chen | L | 2-3 |
| WTT Contender Muscat | 2022/02/27 06:00 | Kay Stumper v Licen Yuan | L | 0-3 |
| WTT Contender - Tunis | 2021/10/28 14:30 | Kay Stumper v Ovidiu Ionescu | L | 0-3 |
| WTT Contender - Tunis | 2021/10/27 14:00 | Yang Wang v Kay Stumper | W | 2-3 |
| WTT Feeder - Budapeszt | 2022/07/20 11:10 | Kwan Kit Ho v Yingbin Xu | W | 0-4 |
| WTT Feeder - Budapeszt | 2022/07/19 16:30 | Yingbin Xu v Benedek Olah | L | 2-3 |
| WTT Contender - Doha | 2022/03/20 10:40 | Haidong Xu v Yingbin Xu | L | 3-1 |
| WTT Contender - Doha | 2022/03/19 16:18 | Yingbin Xu v Joao Geraldo | W | 3-1 |
| WTT Contender - Doha | 2022/03/19 08:10 | Yingbin Xu v Snehit Suravajjula | W | 3-1 |
| WTT Feeder Doha | 2022/03/17 08:20 | Zihao Zhao v Yingbin Xu | W | 2-3 |
| WTT Feeder Doha | 2022/03/16 16:10 | Horacio Cifuentes v Yingbin Xu | W | 2-3 |
| WTT Feeder Doha | 2022/03/16 10:15 | Yingbin Xu v Dingshuo Liu | W | 4-1 |