| TT Cup (2023) | 11/01 18:10 | - | Vojtech Koutnik v Jakub Zahradnicek | L | 1-3 | |
| TT Cup (2023) | 11/01 16:40 | - | Jakub Dvorak v Vojtech Koutnik | W | 0-3 | |
| TT Cup (2023) | 11/01 16:10 | - | Richard Marsik v Vojtech Koutnik | L | 3-1 | |
| TT Cup (2023) | 10/25 17:45 | - | Zdenek Zahradka v Vojtech Koutnik | L | 3-2 | |
| TT Cup (2023) | 10/25 17:10 | - | Vojtech Koutnik v Zdenek Zahradka | L | 1-3 | |
| TT Cup (2023) | 10/25 15:40 | - | Richard Marsik v Vojtech Koutnik | L | 3-0 | |
| TT Cup (2023) | 10/25 15:10 | - | Jakub Senk v Vojtech Koutnik | L | 3-1 | |
| TT Cup (2023) | 10/15 18:10 | - | Zdenek Zahradka v Vojtech Koutnik | L | 3-1 | |
| TT Cup (2023) | 10/15 17:25 | - | Zdenek Zahradka v Vojtech Koutnik | W | 2-3 | |
| TT Cup (2023) | 10/15 16:25 | - | Vojtech Koutnik v Adam Martin Rek | L | 0-3 | |
| TT Cup (2023) | 10/15 14:55 | - | Adam Kosacky v Vojtech Koutnik | L | 3-1 | |
| TT Cup (2023) | 10/07 18:40 | - | Vojtech Koutnik v Richard Marsik | W | 3-1 | |
| TT Cup (2023) | 10/07 17:25 | - | Ondrej Svarc v Vojtech Koutnik | L | 3-1 | |
| TT Cup (2023) | 10/07 16:25 | - | Vojtech Koutnik v Bohuslav Budik | W | 3-0 | |
| TT Cup (2023) | 10/07 14:55 | - | Richard Marsik v Vojtech Koutnik | W | 2-3 | |
| TT Cup (2023) | 10/04 18:25 | - | Vojtech Koutnik v Vaclav Hejda Jnr | L | 2-3 | |
| TT Cup (2023) | 10/04 16:40 | - | Jakub Senk v Vojtech Koutnik | W | 0-3 | |
| TT Cup (2023) | 10/04 16:10 | - | Zdenek Zahradka v Vojtech Koutnik | W | 2-3 | |
| TT Cup (2023) | 10/04 15:10 | - | Vojtech Koutnik v Vaclav Hejda Jnr | W | 3-1 | |
| TT Cup (2023) | 09/20 18:10 | - | Vojtech Koutnik v Zdenek Zahradka | W | 3-1 | |
| TT Cup (2023) | 09/20 17:10 | - | Vojtech Koutnik v Jachym Sebl | W | 3-1 | |
| TT Cup (2023) | 09/20 15:40 | - | Richard Marsik v Vojtech Koutnik | W | 0-3 | |
| TT Cup (2023) | 09/20 15:10 | - | Zdenek Zahradka v Vojtech Koutnik | L | 3-2 | |
| TT Cup (2023) | 09/17 13:20 | - | Vojtech Koutnik v Zdenek Muhlhauser | L | 1-3 | |
| TT Cup (2023) | 09/17 12:20 | - | Vojtech Koutnik v Vaclav Hejda Jnr | L | 1-3 | |
| TT Cup (2023) | 09/17 11:20 | - | Vojtech Koutnik v Adam Kosacky | L | 2-3 | |
| TT Cup (2023) | 09/17 10:20 | - | Vojtech Koutnik v Zdenek Muhlhauser | W | 3-2 | |
| TT Cup (2023) | 09/16 13:33 | - | Vaclav Hejda Jnr v Vojtech Koutnik | W | 1-3 | |
| TT Cup (2023) | 09/16 13:20 | - | Vaclav Hejda Sr v Vojtech Koutnik | W | 1-3 | |
| TT Cup (2023) | 09/16 12:20 | - | Vojtech Koutnik v Vaclav Hejda Jnr | L | 1-3 |