| WTT Contender - Tunis - Mixdouble | 2021/10/28 19:30 | Robles/Xiao v Khanin/Trigolos | W | 0-3 |
| WTT Contender - Tunis - Mixdouble | 2021/10/27 18:00 | Polansky/Matelova v Khanin/Trigolos | W | 2-3 |
| Czech Open XD | 2021/08/24 17:20 | Khanin/Trigolos v Limonov/Brateyko | W | 3-0 |
| Czech Open XD | 2021/08/24 13:00 | Khanin/Trigolos v Glod/Gonderinger | W | 3-0 |
| Czech Open XD | 2021/08/24 08:00 | Khanin/Trigolos v Shetty/Tennison | W | 3-2 |
| Czech Open XD | 2021/08/23 08:00 | Khanin/Trigolos v Novota/Horvathova | W | 3-2 |
| WTT Contender Budapest XD | 2021/08/19 09:05 | Gnanasekaran/Batra v Khanin/Trigolos | L | 3-0 |
| WTT Contender Budapest XD | 2021/08/18 15:40 | Khanin/Trigolos v Kukulkova/Zelinka | W | 3-0 |
| WTT Contender - Tunis - Mixdouble | 2021/10/28 13:30 | Abid/Zoghlami v Mittelham/Qiu | W | 0-3 |
| European Championships XD | 2021/06/25 19:00 | Balazova/Pistej v Mittelham/Qiu | W | 0-3 |
| European Championships XD | 2021/06/25 10:15 | Mittelham/Qiu v Lebesson/Yuan | W | 3-2 |
| European Championships XD | 2021/06/24 11:15 | Mittelham/Qiu v Yigenler/Yilmaz | W | 3-0 |
| European Championships XD | 2021/06/24 07:30 | Ionescu/Szocs v Mittelham/Qiu | W | 2-3 |
| European Championships XD | 2021/06/23 17:40 | Ecseki/Balint v Mittelham/Qiu | W | 0-3 |
| German Open - Mixdouble | 2020/01/28 20:10 | Mittelham/Qiu v Ionescu/Szocs | L | 0-3 |
| Czech Open XD | 2019/08/23 08:00 | Tsuboi/Takahashi v Mittelham/Qiu | L | 3-0 |