| TT Cup | 07/14 07:20 | - | Ondrej Sebek v Jan Spiegel | L | 2-3 | |
| TT Cup | 07/14 06:20 | - | Ondrej Sebek v Jan Framberk | W | 3-1 | |
| TT Cup | 06/17 17:50 | - | Jan Framberk v Ondrej Sebek | W | 0-3 | |
| TT Cup | 06/17 16:50 | - | Ondrej Sebek v Jan Framberk | L | 0-3 | |
| TT Cup | 06/17 15:20 | - | Vojtech Hruska v Ondrej Sebek | W | 1-3 | |
| TT Cup | 06/17 14:50 | - | Miloslav Hubka v Ondrej Sebek | W | 1-3 | |
| TT Cup | 06/09 09:25 | - | Ondrej Sebek v David Grym | W | 3-2 | |
| TT Cup | 06/09 08:20 | - | Ondrej Sebek v Ondrej Sladek | D | Cancelled | |
| TT Cup | 06/09 07:20 | - | Ondrej Sebek v David Grym | W | 3-1 | |
| TT Cup | 06/09 06:20 | - | Ondrej Sebek v Vaclav Jagos | W | 3-1 | |
| TT Cup | 02/01 14:50 | - | Ondrej Sebek v Michal Moravek | W | 3-1 | |
| TT Cup | 02/01 13:50 | - | Jiri Bencik v Ondrej Sebek | W | 0-3 | |
| TT Cup | 02/01 12:50 | - | Ondrej Sebek v Jakub Jarolim | W | 3-0 | |
| TT Cup | 02/01 11:20 | - | Michal Moravek v Ondrej Sebek | W | 2-3 | |
| TT Cup | 01/06 18:50 | - | Milos Kmunicek v Ondrej Sebek | L | 3-2 | |
| TT Cup | 01/06 17:20 | - | Michal Moravek v Ondrej Sebek | W | 1-3 | |
| TT Cup | 01/06 16:50 | - | Milos Kmunicek v Ondrej Sebek | L | 3-1 | |
| TT Cup | 01/06 15:50 | - | Ondrej Sebek v Jakub Jarolim | W | 3-0 | |
| TT Cup (2023) | 10/30 22:45 | - | Michal Moravek v Ondrej Sebek | L | 3-0 | |
| TT Cup (2023) | 10/30 21:40 | - | Jaroslav Martinek v Ondrej Sebek | L | 3-0 | |
| TT Cup (2023) | 10/30 21:10 | - | Milos Kmunicek v Ondrej Sebek | L | 3-0 | |
| TT Cup (2023) | 10/30 20:10 | - | Ondrej Sebek v Michal Moravek | L | 1-3 | |
| TT Cup (2023) | 10/10 21:40 | - | Ondrej Sebek v Martinek Jaroslav | L | 1-3 | |
| TT Cup (2023) | 10/10 20:40 | - | Milos Kmunicek v Ondrej Sebek | L | 3-0 | |
| TT Cup (2023) | 10/10 20:10 | - | Adam Kral v Ondrej Sebek | L | 3-1 | |
| TT Cup (2023) | 10/10 19:10 | - | Ondrej Sebek v Jaroslav Martinek | W | 3-1 | |
| TT Cup (2023) | 08/06 09:20 | - | Ondrej Sebek v Jakub Jarolim | L | 1-3 | |
| TT Cup (2023) | 08/06 08:20 | - | David Grym v Ondrej Sebek | L | 3-0 | |
| TT Cup (2023) | 08/06 07:50 | - | Jaroslav Martinek v Ondrej Sebek | W | 1-3 | |
| TT Cup (2023) | 08/06 06:50 | - | Ondrej Sebek v Jakub Jarolim | W | 3-0 |