| TT Elite Series | 04/07 13:50 | - | Jakub Stecyszyn v Jakub Seibert | L | 3-1 | |
| TT Elite Series | 04/07 13:10 | - | Jakub Seibert v Grzegorz Felkel | L | 1-3 | |
| TT Elite Series | 04/07 12:00 | - | Jakub Seibert v Lukasz Jarocki | W | 3-1 | |
| TT Elite Series | 04/07 10:30 | - | Artur Grela v Jakub Seibert | W | 0-3 | |
| TT Elite Series | 04/07 09:30 | - | Jakub Seibert v Petr David | L | 2-3 | |
| TT Elite Series | 04/07 08:20 | - | Marcin Jadczyk v Jakub Seibert | L | 3-1 | |
| TT Elite Series | 04/07 07:10 | - | Josef Braun v Jakub Seibert | L | 3-1 | |
| TT Elite Series | 04/07 05:40 | - | Robert Floras v Jakub Seibert | L | 3-2 | |
| Czech Extraleague | 03/29 16:00 | - | Ondrej Bajger v Jakub Seibert | W | 1-3 | |
| TT Star Series | 03/16 12:45 | - |
Jakub Seibert v
Amirreza Abbasi
|
L | 1-3 | |
| TT Star Series | 03/16 09:45 | - | Jakub Seibert v Viktor Yefimov | W | 3-2 | |
| TT Star Series | 03/15 13:45 | - | Jakub Seibert v Yevhen Pryshchepa | W | 3-1 | |
| TT Star Series | 03/15 11:15 | - | Jakub Seibert v Alfredas Udra | L | 1-3 | |
| TT Star Series | 03/15 09:15 | - | Jakub Seibert v David Reitspies | L | 0-3 | |
| TT Star Series | 03/15 07:00 | - | Jakub Seibert v Michal Benes | L | 0-3 | |
| Czech Extraleague | 03/10 18:10 | - | Felipe Olivares v Jakub Seibert | L | 3-1 | |
| TT Star Series | 03/09 12:15 | - | Jakub Seibert v Tomas Tregler | L | 0-3 | |
| TT Star Series | 03/09 10:15 | - | Hampus Nordberg v Jakub Seibert | L | 3-1 | |
| TT Star Series | 03/09 07:00 | - | Sushmit Sriram v Jakub Seibert | W | 1-3 | |
| TT Star Series | 03/08 13:45 | - | Petr David v Jakub Seibert | L | 3-0 | |
| TT Star Series | 03/08 12:15 | - | Jakub Seibert v Roman Rezetka | L | 0-3 | |
| TT Star Series | 03/08 10:45 | - | Jakub Seibert v Abdel Kader Salifou | L | 0-3 | |
| Czech Extraleague | 03/03 17:40 | - | Jakub Seibert v Petr David | L | 0-3 | |
| TT Star Series | 02/28 12:45 | - |
Jakub Seibert v
Nima Alamian
|
W |
|
|
| TT Star Series | 02/28 09:45 | - | Jakub Seibert v Jiri Martinko | L | 2-3 | |
| TT Star Series | 02/28 07:35 | - | Jakub Seibert v Dmitrij Prokopcov | L | 1-3 | |
| TT Star Series | 02/27 13:45 | - | Jakub Seibert v Jiri Vrablik | L | 0-3 | |
| TT Star Series | 02/27 11:15 | - |
Jakub Seibert v
Gabrielius Camara
|
L | 0-3 | |
| TT Star Series | 02/27 07:00 | - | Jakub Seibert v Lichen Wang | W | 3-0 | |
| TT Star Series | 02/14 12:15 | - | Jose Guillot v Jakub Seibert | L | 3-2 |