| Challenger - Ochsenhausen | 2021/07/06 14:40 | Harmeet Desai v Maciej Kubik | L | 3-0 |
| Challenger - Ochsenhausen | 2021/07/06 13:15 | Maciej Kubik v Josip Huzjak | W | 3-1 |
| Challenger - Ochsenhausen | 2021/07/06 10:20 | Dwain Schwarzer v Maciej Kubik | W | 0-3 |
| Challenger - Ochsenhausen | 2021/07/06 08:20 | Maciej Kubik v Alexander Valuch | W | 3-0 |
| Challenger - Ochsenhausen | 2021/07/05 20:00 | Jeet Chandra v Maciej Kubik | W | 2-3 |
| Challenger - Ochsenhausen | 2021/07/05 17:20 | Josip Huzjak v Maciej Kubik | W | 2-3 |
| Challenger - Ochsenhausen | 2021/07/05 14:40 | Maciej Kubik v Snehit Suravajjula | W | 3-1 |
| Challenger - Ochsenhausen | 2021/07/05 10:30 | Maciej Kubik v Harmeet Desai | L | 1-3 |
| TT Star Series | 2021/10/05 11:15 | Tomas Koldas v Radim Bako | L | 3-1 |
| TT Star Series | 2021/10/05 09:45 | Michal Obeslo v Radim Bako | L | 3-0 |
| TT Star Series | 2021/10/05 07:45 | Ondrej Bajger v Radim Bako | L | 3-0 |
| TT Star Series | 2021/10/04 13:15 | David Reitspies v Radim Bako | L | 3-1 |
| TT Star Series | 2021/10/04 10:45 | Petr David v Radim Bako | L | 3-1 |
| TT Star Series | 2021/10/04 09:15 | Boguslav Koszyk v Radim Bako | L | 3-0 |
| TT Star Series | 2021/10/04 06:00 | Enio Mendes v Radim Bako | L | 3-0 |
| Czech Open | 2021/08/22 11:30 | Viktor Yefimov v Radim Bako | L | 3-1 |