| TT Cup (2023) | 02/14 14:25 | - | Tibor Batthyany v Josef Ruzicka | W | 2-3 | |
| TT Cup (2023) | 02/14 13:25 | - | Josef Ruzicka v Martin Filipek | L | 1-3 | |
| TT Cup (2023) | 02/14 11:55 | - | Petr Semrad v Josef Ruzicka | W | 2-3 | |
| TT Cup (2023) | 02/13 18:50 | - | Josef Ruzicka v Martin Dolezal | W | 3-1 | |
| TT Cup (2023) | 02/13 17:20 | - | Jan Hendrych v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 02/13 16:50 | - | Petr Semrad v Josef Ruzicka | W | 0-3 | |
| TT Cup (2023) | 02/13 15:50 | - | Josef Ruzicka v Martin Dolezal | W | 3-1 | |
| TT Cup (2023) | 02/11 10:50 | - | Josef Ruzicka v Petr Semrad | L | 1-3 | |
| TT Cup (2023) | 02/11 09:20 | - | Josef Ruzicka v Filip Marat | W | 3-1 | |
| TT Cup (2023) | 02/11 08:20 | - | Josef Ruzicka v Dominik Pasek | W | 3-1 | |
| TT Cup (2023) | 02/11 07:20 | - | Josef Ruzicka v Petr Semrad | W | 3-2 | |
| TT Cup (2023) | 02/10 11:25 | - | Josef Ruzicka v Petr Semrad | L | 2-3 | |
| TT Cup (2023) | 02/10 10:25 | - | Martin Dolezal v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 02/10 09:25 | - | Josef Ruzicka v Filip Marat | W | 3-2 | |
| TT Cup (2023) | 02/10 07:55 | - | Petr Semrad v Josef Ruzicka | W | 2-3 | |
| TT Cup (2023) | 02/09 14:55 | - | Filip Marat v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 02/09 14:25 | - | Filip Marat v Josef Ruzicka | L | 3-2 | |
| TT Cup (2023) | 02/09 13:25 | - | Josef Ruzicka v Frantisek Korenek | L | 1-3 | |
| TT Cup (2023) | 02/09 11:55 | - | Petr Semrad v Josef Ruzicka | L | 3-1 | |
| TT Cup (2023) | 02/06 18:20 | - | Filip Marat v Josef Ruzicka | W | 1-3 | |
| TT Cup (2023) | 02/06 17:20 | - | Josef Ruzicka v Filip Marat | L | 1-3 | |
| TT Cup (2023) | 02/06 16:20 | - | Josef Ruzicka v Frantisek Korenek | L | 2-3 | |
| TT Cup (2023) | 02/06 15:20 | - | Josef Ruzicka v Jan Hendrych | W | 3-0 | |
| TT Cup (2023) | 02/05 18:20 | - | Petr Semrad v Josef Ruzicka | W | 2-3 | |
| TT Cup (2023) | 02/05 17:50 | - | Martin Dolezal v Josef Ruzicka | L | 3-0 | |
| TT Cup (2023) | 02/05 16:50 | - | Josef Ruzicka v Jan Hendrych | L | 1-3 | |
| TT Cup (2023) | 02/05 15:20 | - | Petr Semrad v Josef Ruzicka | L | 3-1 | |
| TT Cup (2023) | 02/04 10:20 | - | Josef Ruzicka v Martin Dolezal | W | 3-1 | |
| TT Cup (2023) | 02/04 09:20 | - | Josef Ruzicka v Jan Hendrych | L | 1-3 | |
| TT Cup (2023) | 02/04 08:20 | - | Josef Ruzicka v Martin Dolezal | W | 3-1 |