| TT Cup | 2023/03/11 17:20 | David Mutl v Karel Kastner | W | 3-2 |
| TT Cup | 2022/12/31 18:50 | David Mutl v Karel Kastner | L | 1-3 |
| TT Cup | 2022/12/31 17:50 | Karel Kastner v David Mutl | L | 3-2 |
| TT Cup | 2022/12/17 18:50 | David Mutl v Karel Kastner | L | 1-3 |
| TT Cup | 2022/12/17 17:50 | David Mutl v Karel Kastner | W | 3-1 |
| TT Cup | 2022/12/04 10:20 | Karel Kastner v David Mutl | L | 3-2 |
| TT Cup | 2022/12/04 08:50 | Karel Kastner v David Mutl | L | 3-2 |
| TT Cup | 2022/12/03 09:50 | Karel Kastner v David Mutl | L | 3-1 |
| TT Cup | 2023/03/19 08:20 | David Mutl v Jan Spiegel | W | 3-0 |
| TT Cup | 2023/03/19 07:20 | David Mutl v Jan Zalesky | L | 1-3 |
| TT Cup | 2023/03/11 18:20 | Jan Zalesky v David Mutl | W | 2-3 |
| TT Cup | 2023/03/11 17:20 | David Mutl v Karel Kastner | W | 3-2 |
| TT Cup | 2023/03/11 16:20 | David Mutl v Jan Zalesky | L | 1-3 |
| TT Cup | 2023/03/11 15:20 | David Mutl v Pavel Vyvial | L | 2-3 |
| TT Cup | 2023/03/10 14:50 | Tomas Cerveny Jr v David Mutl | L | 3-0 |
| TT Cup | 2023/03/10 13:20 | Jan Framberk v David Mutl | W | 2-3 |
| TT Cup | 2023/03/19 08:50 | Jan Zalesky v Karel Kastner | W | 2-3 |
| TT Cup | 2023/03/19 07:50 | Karel Kastner v Jan Spiegel | L | 0-3 |
| TT Cup | 2023/03/16 18:20 | Karel Kastner v Vojtech Strouhal | W | 3-1 |
| TT Cup | 2023/03/16 17:50 | Karel Kastner v Vladimir Libovicky | L | 0-3 |
| TT Cup | 2023/03/16 16:20 | Vojtech Strouhal v Karel Kastner | W | 2-3 |
| TT Cup | 2023/03/16 15:50 | Frantisek Dvorak v Karel Kastner | W | 1-3 |
| TT Cup | 2023/03/11 18:50 | Pavel Vyvial v Karel Kastner | L | 3-2 |
| TT Cup | 2023/03/11 17:20 | David Mutl v Karel Kastner | L | 3-2 |