| Czech Extraleague | 2021/09/24 17:00 | Jiri Vrablik v Patrik Klos | L | 3-1 |
| Czech Extraleague | 2021/09/24 16:28 | Jakub Zelinka v Patrik Klos | W | 1-3 |
| TT Star Series | 2021/09/17 11:45 | Miroslav Sklensky v Patrik Klos | W | 2-3 |
| TT Star Series | 2021/09/17 09:45 | Patrik Klos v Petr David | W | 3-2 |
| TT Star Series | 2021/09/17 07:10 | Miroslav Horejsi v Patrik Klos | L | 3-0 |
| TT Star Series | 2021/09/16 13:45 | Mohamed Shouman v Patrik Klos | L | 3-2 |
| TT Star Series | 2021/09/16 11:15 | Elia Schmid v Patrik Klos | L | 3-2 |
| TT Star Series | 2021/09/16 08:45 | Petr Husnik v Patrik Klos | L | 3-1 |
| TT Star Series | 2021/10/05 11:15 | Tomas Koldas v Radim Bako | W | 3-1 |
| TT Star Series | 2021/10/05 09:15 | Ondrej Bajger v Tomas Koldas | L | 3-1 |
| TT Star Series | 2021/10/05 06:00 | Petr David v Tomas Koldas | L | 3-0 |
| TT Star Series | 2021/10/04 12:45 | Enio Mendes v Tomas Koldas | L | 3-0 |
| TT Star Series | 2021/10/04 11:15 | Tomas Koldas v Michal Obeslo | L | 2-3 |
| TT Star Series | 2021/10/04 09:45 | Tomas Koldas v David Reitspies | L | 2-3 |
| TT Star Series | 2021/10/04 07:45 | Tomas Koldas v Boguslav Koszyk | L | 1-3 |
| Czech Open | 2021/08/23 12:20 | Sathiyan Gnanasekaran v Tomas Koldas | L | 4-0 |