| TT Cup (2023) | 07/31 09:20 | - | Vojtech Kosak v Josef Ruzicka | W | 0-3 | |
| TT Cup (2023) | 07/31 08:20 | - | Josef Ruzicka v Jan Simecek | L | 1-3 | |
| TT Cup (2023) | 07/31 07:20 | - | Josef Ruzicka v Petr Chlumsky | L | 2-3 | |
| TT Cup (2023) | 07/31 06:20 | - | Josef Ruzicka v Vojtech Kosak | L | 1-3 | |
| TT Cup (2023) | 07/29 09:55 | - | Petr Vanecek v Josef Ruzicka | W | 0-3 | |
| TT Cup (2023) | 07/29 09:25 | - | Josef Ruzicka v Jan Hendrych | W | 3-2 | |
| TT Cup (2023) | 07/29 07:55 | - | Filip Marat v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 07/29 07:25 | - | Petr Vanecek v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 07/26 09:20 | - | Josef Ruzicka v Jan Simecek | L | 1-3 | |
| TT Cup (2023) | 07/26 08:50 | - | Jan Simecek v Josef Ruzicka | W | 2-3 | |
| TT Cup (2023) | 07/26 07:50 | - | Josef Ruzicka v Petr Vanek | L | 0-3 | |
| TT Cup (2023) | 07/26 06:20 | - | Vojtech Kosak v Josef Ruzicka | L | 3-0 | |
| TT Cup (2023) | 07/24 09:20 | - | Adam Martin Rek v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 07/24 08:50 | - | Adam Martin Rek v Josef Ruzicka | L | 3-1 | |
| TT Cup (2023) | 07/24 07:50 | - | Josef Ruzicka v Martin Dolezal | L | 1-3 | |
| TT Cup (2023) | 07/24 06:20 | - | Filip Marat v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 07/22 13:55 | - | Jonas Kulveit v Josef Ruzicka | L | 3-1 | |
| TT Cup (2023) | 07/22 13:25 | - | Josef Ruzicka v Petr Vanecek | L | 0-3 | |
| TT Cup (2023) | 07/22 11:55 | - | Jan Hendrych v Josef Ruzicka | L | 3-1 | |
| TT Cup (2023) | 07/22 11:25 | - | Jonas Kulveit v Josef Ruzicka | L | 3-1 | |
| TT Cup (2023) | 07/21 09:20 | - | Josef Ruzicka v Jakub Jenicek | W | 3-1 | |
| TT Cup (2023) | 07/21 08:20 | - | Josef Ruzicka v Petr Vanek | L | 1-3 | |
| TT Cup (2023) | 07/21 07:20 | - | Josef Ruzicka v Jakub Jenicek | L | 2-3 | |
| TT Cup (2023) | 07/21 06:20 | - | Josef Ruzicka v Vojtech Kosak | W | 3-2 | |
| TT Cup (2023) | 07/19 10:25 | - | Jakub Jenicek v Josef Ruzicka | L | 3-1 | |
| TT Cup (2023) | 07/19 09:25 | - | Josef Ruzicka v Miroslav Sochor | W | 3-2 | |
| TT Cup (2023) | 07/19 07:55 | - | Jakub Jenicek v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 07/19 07:25 | - | Filip Kopecky v Josef Ruzicka | W | 2-3 | |
| TT Cup (2023) | 07/18 09:55 | - | Josef Ruzicka v Jan Srnka | L | 0-3 | |
| TT Cup (2023) | 07/18 08:55 | - | Filip Marat v Josef Ruzicka | L | 3-2 |