| WTT Feeder Olomouc | 2022/08/26 16:55 | Maharu Yoshimura v Kay Stumper | L | 3-2 |
| WTT Feeder Olomouc | 2022/08/26 12:20 | Yaroslav Zhmudenko v Kay Stumper | W | 1-4 |
| WTT Feeder Olomouc | 2022/08/25 17:55 | Jan Valenta v Kay Stumper | W | 1-4 |
| WTT Contender - Tunis - Kval | 2022/08/02 10:00 | Jules Rolland v Kay Stumper | L | 3-2 |
| WTT Contender Tunis | 2022/08/01 14:00 | Manav Vikash Thakkar v Kay Stumper | W | 1-3 |
| WTT Feeder - Budapest | 2022/07/20 11:10 | Tomislav Pucar v Kay Stumper | W | 1-4 |
| WTT Feeder - Budapest | 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 Feeder Olomouc Quals | 2022/08/23 16:25 | Aidos Kenzhigulov v Andrea Landrieu | L | 2-3 |
| WTT Feeder Ototec - Kval | 2022/06/21 15:45 | Aidos Kenzhigulov v Donghyun Kim | L | 1-3 |
| WTT Contender Zagreb - Kval | 2022/06/13 15:50 | Aidos Kenzhigulov v Samuel Kulczycki | L | 0-3 |
| WTT Contender Zagreb - Kval | 2022/06/13 08:40 | Diogo Chen v Aidos Kenzhigulov | W | 1-3 |
| TT Star Series | 2022/02/04 19:49 | Aidos Kenzhigulov v Jonas Promberger | W | 3-0 |
| TT Star Series | 2022/02/04 18:05 | Aidos Kenzhigulov v Patrik Juhasz | L | 0-3 |
| WTT Contender Novo Mesto | 2021/11/09 08:35 | Aidos Kenzhigulov v Felix Lebrun | L | 2-3 |
| WTT Contender Lasko | 2021/11/02 12:05 | Alexander Chen v Aidos Kenzhigulov | L | 3-2 |