| TT Cup (2023) | 2023/05/17 09:25 | Jonas Kulveit v Vojtech Kosak | L | 3-2 |
| TT Cup (2023) | 2023/05/16 09:25 | Jonas Kulveit v Vojtech Kosak | W | 1-3 |
| TT Cup (2023) | 2023/05/10 07:20 | Vojtech Kosak v Jonas Kulveit | W | 3-0 |
| TT Cup (2023) | 2023/04/28 07:55 | Vojtech Kosak v Jonas Kulveit | L | 2-3 |
| TT Cup (2023) | 2023/04/06 09:55 | Vojtech Kosak v Jonas Kulveit | W | 3-0 |
| TT Cup (2023) | 2023/04/06 09:25 | Vojtech Kosak v Jonas Kulveit | W | 3-1 |
| Setka Cup (2021) | 2021/11/10 07:30 | Jonas Kulveit v Vojtech Kosak | W | 0-3 |
| Setka Cup (2021) | 2021/09/13 15:00 | Jonas Kulveit v Vojtech Kosak | L | 3-2 |
| TT Cup (2023) | 2023/06/13 09:50 | Vojtech Kosak v Josef Ruzicka | L | 2-3 |
| TT Cup (2023) | 2023/06/13 08:20 | Jan Simecek v Vojtech Kosak | L | 3-1 |
| TT Cup (2023) | 2023/06/13 07:50 | Ales Langer v Vojtech Kosak | W | 2-3 |
| TT Cup (2023) | 2023/06/13 06:50 | Vojtech Kosak v Josef Ruzicka | W | 3-0 |
| TT Cup (2023) | 2023/06/01 10:25 | Vojtech Kosak v Filip Kopecky | L | 2-3 |
| TT Cup (2023) | 2023/06/01 09:25 | Vojtech Kosak v Robert Jamrich | W | 3-2 |
| TT Cup (2023) | 2023/06/01 07:55 | Filip Kopecky v Vojtech Kosak | W | 0-3 |
| TT Cup (2023) | 2023/06/01 07:25 | Ondrej Kadavy v Vojtech Kosak | L | 3-2 |
| TT Cup (2023) | 2023/05/20 22:25 | Marek Kulisek v Jonas Kulveit | W | 0-3 |
| TT Cup (2023) | 2023/05/20 20:55 | Petr Kotrbaty v Jonas Kulveit | W | 0-3 |
| TT Cup (2023) | 2023/05/20 20:25 | Martin Kocvara v Jonas Kulveit | W | 1-3 |
| TT Cup (2023) | 2023/05/20 19:25 | Jonas Kulveit v Marek Kulisek | L | 0-3 |
| TT Cup (2023) | 2023/05/20 18:25 | Jan Hendrych v Jonas Kulveit | L | 3-0 |
| TT Cup (2023) | 2023/05/20 17:25 | Jan Hendrych v Jonas Kulveit | L | 3-2 |
| TT Cup (2023) | 2023/05/20 16:25 | Jonas Kulveit v Michal Brozek | W | 3-2 |
| TT Cup (2023) | 2023/05/20 14:55 | Filip Kopecky v Jonas Kulveit | W | 1-3 |