| Oman Open U21 Women | 2021/11/10 13:50 | Maciej Kolodziejczyk v Vladislav Ursu | L | 2-4 |
| Oman Open U21 Women | 2021/11/10 10:30 | Maciej Kolodziejczyk v Patrik Juhasz | W | 4-1 |
| WTT Contender Lasko | 2021/11/02 10:20 | Maciej Kolodziejczyk v Robin Devos | L | 2-3 |
| WTT Contender Lasko | 2021/11/01 14:10 | Maciej Kolodziejczyk v Vincent Picard | W | 3-1 |
| WTT Contender Tunis | 2021/10/24 18:05 | Maciej Kolodziejczyk v Daniele Pinto | L | 2-3 |
| Europe Cup | 2021/10/22 15:15 | Nikola Horvat v Maciej Kolodziejczyk | W | 1-3 |
| Others | 2021/10/10 14:08 | Zhenglong Liu v Maciej Kolodziejczyk | W | 1-3 |
| European Championships | 2021/06/22 11:20 | Florent Lambiet v Maciej Kolodziejczyk | L | 3-0 |
| Oman Open U21 Women | 2021/11/10 13:50 | Patrik Juhasz v Adam Klajber | W | 0-4 |
| Oman Open U21 Women | 2021/11/10 10:30 | Vladislav Ursu v Adam Klajber | L | 4-2 |
| WTT Contender Lasko | 2021/11/01 13:35 | Adam Klajber v Maksim Grebnev | L | 1-3 |
| Czech Open | 2021/08/24 11:30 | Adam Klajber v Truls Moregard | L | 1-4 |
| Czech Open | 2021/08/23 13:20 | Mudit Dani v Adam Klajber | W | 0-4 |
| Czech Open | 2021/08/21 15:20 | Daniele Pinto v Adam Klajber | W | 0-3 |
| Czech Open | 2021/08/21 08:40 | Jonas Promberger v Adam Klajber | W | 2-3 |