| TT Star Series | 2021/04/23 10:45 | Tomas Konecny v Frantisek Onderka | W | 3-0 |
| Czech TT Star Series | 2020/07/24 11:15 | Tomas Konecny v Frantisek Onderka | W | 3-0 |
| Czech TT Star Series | 2020/07/24 10:10 | Tomas Konecny v Frantisek Onderka | W | 3-0 |
| Czech TT Star Series | 2020/06/16 11:00 | Frantisek Onderka v Tomas Konecny | W | 1-3 |
| Champions League | 2021/09/16 11:00 | Endika Diez v Tomas Konecny | W | 0-3 |
| Champions League | 2021/09/15 16:50 | Nikola Horvat v Tomas Konecny | W | 0-3 |
| Champions League | 2021/09/15 15:30 | Soroosh Amiri Nia v Tomas Konecny | L | 3-0 |
| TT Star Series | 2021/08/31 13:45 | David Reitspies v Tomas Konecny | L | 3-1 |
| TT Star Series | 2021/08/31 12:45 | Tomas Konecny v Jiri Vrablik | W | 3-0 |
| TT Star Series | 2021/08/31 10:45 | Robert Floras v Tomas Konecny | W | 0-3 |
| TT Star Series | 2021/08/31 08:15 | Camilo Giraldo v Tomas Konecny | W | 0-3 |
| TT Star Series | 2021/08/31 06:35 | Jiri Martinko v Tomas Konecny | L | 3-0 |
| Champions League | 2021/09/16 16:15 | Frantisek Onderka v Nikola Horvat | W | 3-0 |
| Champions League | 2021/09/15 12:00 | Frantisek Onderka v Daniel Palacios | W | 3-1 |
| Czech Extraleague | 2021/09/09 16:40 | Frantisek Onderka v Stanislav Kucera | W | 3-1 |
| TT Star Series | 2021/05/11 11:15 | Michal Benes v Frantisek Onderka | L | 3-0 |
| TT Star Series | 2021/05/11 09:15 | Frantisek Onderka v Miroslav Horejsi | L | 1-3 |
| TT Star Series | 2021/05/11 07:10 | Jakub Seibert v Frantisek Onderka | W | 1-3 |
| TT Star Series | 2021/05/10 13:35 | Tomas Martinko v Frantisek Onderka | L | 3-0 |
| TT Star Series | 2021/05/10 11:05 | Ondrej Bajger v Frantisek Onderka | L | 3-2 |