| 2026-09-15 | Prostejov | Group B | Tobias Horsky | 3-6 6-3 5-10 | lost |
| 2026-09-15 | Prostejov | Group B | Mateusz Nowak | 6-1 7-6 | won |
| 2026-09-15 | Prostejov | Group B | Matej Bacik | 0-6 2-6 | lost |
| 2026-09-15 | Prostejov | R1 | David Motal / Jan Motal (with Jonas Rousek) | 6-7 6-2 7-10 | lost |
| 2026-08-17 | Rakovnik | R1 | Evan GIURESCU | 3-6 2-6 | lost |
| 2026-08-17 | Rakovnik | R1 | Arman Dubreuil / Viktor FOURCROY (with Rahman Mohamed) | 3-6 4-6 | lost |
| 2026-07-06 | Veska | R1 | Rahman Mohamed | 6-3 6-4 | won |
| 2026-07-06 | Veska | R2 | Andrej Adamovic | 4-6 6-2 4-6 | lost |
| 2026-06-08 | Liberec | R1 | Daniel Rat | 6-2 5-7 3-6 | lost |
| 2026-05-25 | Hradec Kralove | Q2 | Ivan Ushakov | 6-2 6-2 | won |
| 2026-05-25 | Hradec Kralove | Group B | Pietro Sala | 6-1 7-5 | won |
| 2026-05-25 | Hradec Kralove | Group B | Josef Svoboda | 6-4 1-6 7-10 | lost |
| 2026-05-25 | Hradec Kralove | Group B | Krystof Stepanek | 6-3 6-0 | won |
| 2026-03-16 | Prague | Q1 | Nicholai H Petersen | 4-6 6-4 10-6 | won |
| 2026-03-16 | Prague | Q2 | Tomas Tichy | 6-2 6-3 | won |
| 2026-03-16 | Prague | QF | Tomas Fencl | 3-6 2-6 | lost |
| 2025-05-27 | Hradec Kralove | R1 | Samuel Kapko | 5-7 7-6 7-6 | won |
| 2025-05-27 | Hradec Kralove | R2 | Matyas Marsik | 5-7 3-6 | lost |
| 2025-03-24 | Prague | R1 | Philip Niederle | 6-7 6-1 6-7 | lost |
| 2025-03-24 | Prague | R1 | Dominik Dujka / Josef Svoboda (with Tommy Luxa) | 5-7 3-6 | lost |
| 2025-01-21 | Trnava | R1 | Jure Siftar | 6-7 6-3 5-7 | lost |