| 2026-09-15 | Prostejov | QF | David Smolik | 6-0 6-1 | won |
| 2026-09-15 | Prostejov | SF | Philippe Jourdren | 2-6 1-6 | lost |
| 2026-09-15 | Prostejov | Group B | Matej Bacik | 6-3 6-2 | won |
| 2026-09-15 | Prostejov | Group B | Mateusz Nowak | 3-6 6-2 10-3 | won |
| 2026-09-15 | Prostejov | Group B | Matej Koehler | 6-3 3-6 10-5 | won |
| 2026-09-15 | Prostejov | R1 | Lucas Celechovsky / Sebastian Schamberger (with Stepan Ziska) | 7-6 4-6 10-6 | won |
| 2026-09-15 | Prostejov | QF | David Motal / Jan Motal (with Stepan Ziska) | 4-6 5-7 | lost |
| 2026-09-08 | Szczawno Zdrój | R1 | Mikolaj Arent | 6-4 6-1 | won |
| 2026-09-08 | Szczawno Zdrój | R2 | Franciszek Niezwiesny | 3-6 6-1 6-1 | won |
| 2026-09-08 | Szczawno Zdrój | QF | Adrian Boehme | 6-2 6-2 | won |
| 2026-09-08 | Szczawno Zdrój | SF | Marcin Voigt | 6-1 6-3 | won |
| 2026-09-08 | Szczawno Zdrój | F | Jan Svoboda | 7-5 6-2 | won |
| 2026-09-08 | Szczawno Zdrój | R1 | Jakub Kobylnik / Andrzej Roger Skowyra (with Oskar Sirotek) | 6-0 6-0 | won |
| 2026-09-08 | Szczawno Zdrój | QF | Igor Bartnik / Franciszek Niezwiesny (with Oskar Sirotek) | 2-6 0-6 | lost |
| 2026-08-24 | Humenne | R2 | Sebastian Onderka | 6-4 7-6 | won |
| 2026-08-24 | Humenne | R3 | Jan Patrick Sinescu | 6-1 6-3 | won |
| 2026-08-24 | Humenne | QF | Samuel Alexander Krajcir | 7-6 1-6 6-4 | won |
| 2026-08-24 | Humenne | SF | Jan Svoboda | 6-3 6-2 | won |
| 2026-08-24 | Humenne | F | Samuel Sykora | 3-6 7-5 4-1 | won |
| 2026-08-24 | Humenne | R2 | Simon Friessnegger / Luca Lingfeld (with Oskar Sirotek) | 6-1 2-6 7-10 | lost |
| 2026-08-19 | Bytom | R1 | Lukasz Andrzej Maliszewski | 6-1 2-0 | won |
| 2026-08-19 | Bytom | R2 | Jakub Zagol | 6-4 7-6 | won |
| 2026-08-19 | Bytom | QF | Oliwier Kowzan | 5-7 4-6 | lost |
| 2026-08-19 | Bytom | R1 | Mateusz Nowak / Patryk Sarnowski (with Oskar Sirotek) | 6-1 7-6 | won |
| 2026-08-19 | Bytom | QF | David Drlik / Jonas Rousek (with Oskar Sirotek) | 4-6 3-6 | lost |
| 2026-08-04 | Slovenska Lupca | R2 | Szymon Podczaszy | 6-3 3-6 7-5 | won |
| 2026-08-04 | Slovenska Lupca | R3 | Andrej Adamovic | 1-6 1-6 | lost |
| 2026-07-20 | Siauliai | Group C | dominykas merkys | | lost |
| 2026-07-20 | Siauliai | Group C | Mikolaj Karpinski | 3-6 0-4 | lost |
| 2026-07-20 | Siauliai | Group C | Ugnius Remeikis | | lost |