| Czech Liga Pro (2023) | 2023/06/20 21:00 | Marek Kostal v Jan Varcl Jnr | L | 3-1 |
| Czech Liga Pro (2023) | 2023/06/20 18:30 | Marek Kostal v Jan Varcl Jnr | W | 2-3 |
| Czech Liga Pro (2023) | 2023/06/08 08:30 | Marek Kostal v Jan Varcl Jnr | W | 2-3 |
| Czech Liga Pro (2023) | 2023/05/16 09:00 | Marek Kostal v Jan Varcl Jnr | L | 3-1 |
| Czech Liga Pro (2023) | 2023/05/16 08:30 | Jan Varcl Jnr v Marek Kostal | L | 2-3 |
| Czech Liga Pro (2023) | 2023/03/23 10:30 | Jan Varcl Jnr v Marek Kostal | W | 3-0 |
| Czech Liga Pro (2023) | 2023/03/23 09:30 | Jan Varcl Jnr v Marek Kostal | W | 3-2 |
| Czech Liga Pro (2023) | 2023/03/16 09:30 | Jan Varcl Jnr v Marek Kostal | L | 0-3 |
| Czech Liga Pro (2023) | 2023/06/27 07:30 | Tomas Dousa v Jan Varcl Jnr | W | 2-3 |
| Czech Liga Pro (2023) | 2023/06/27 06:00 | Jan Varcl Jnr v Mihail Trinta | W | 3-0 |
| Czech Liga Pro (2023) | 2023/06/20 21:00 | Marek Kostal v Jan Varcl Jnr | L | 3-1 |
| Czech Liga Pro (2023) | 2023/06/20 20:30 | Josef Grill v Jan Varcl Jnr | L | 3-2 |
| Czech Liga Pro (2023) | 2023/06/20 19:30 | Jan Varcl Jnr v Jakub Vrabec | L | 0-3 |
| Czech Liga Pro (2023) | 2023/06/20 18:30 | Marek Kostal v Jan Varcl Jnr | W | 2-3 |
| Czech Liga Pro (2023) | 2023/06/08 09:30 | Ales Hlawatschke v Jan Varcl Jnr | W | 2-3 |
| Czech Liga Pro (2023) | 2023/06/08 08:30 | Marek Kostal v Jan Varcl Jnr | W | 2-3 |
| Czech Liga Pro (2023) | 2023/06/27 07:00 | Mihail Trinta v Marek Kostal | L | 3-0 |
| Czech Liga Pro (2023) | 2023/06/27 06:30 | Marek Kostal v Tomas Dousa | W | 3-1 |
| Czech Liga Pro (2023) | 2023/06/21 21:30 | Daniel Tuma v Marek Kostal | L | 3-0 |
| Czech Liga Pro (2023) | 2023/06/21 20:00 | Marek Kostal v Daniel Tuma | W | 3-2 |
| Czech Liga Pro (2023) | 2023/06/21 19:30 | Ondrej Kucirek v Marek Kostal | W | 1-3 |
| Czech Liga Pro (2023) | 2023/06/21 18:00 | Marek Kostal v Milan Fisera | L | 2-3 |
| Czech Liga Pro (2023) | 2023/06/20 21:00 | Marek Kostal v Jan Varcl Jnr | W | 3-1 |
| Czech Liga Pro (2023) | 2023/06/20 20:00 | Jakub Vrabec v Marek Kostal | W | 2-3 |