| 2026-09-29 | Aridea | R2 | Alexandru Darius Craciun | 6-2 7-6 | won |
| 2026-09-29 | Aridea | R2 | Mark Griaziutin Tverskoj / Ugnius Remeikis (with Tommy Luxa) | 6-2 6-4 | won |
| 2026-09-22 | Maria-Lanzendorf | R2 | Adam Andel | 6-3 6-1 | won |
| 2026-09-22 | Maria-Lanzendorf | R3 | Alexandr Tiutchenko | 4-6 1-6 | lost |
| 2026-08-24 | Rakovnik | R1 | Eric Ten | 7-5 1-6 6-1 | won |
| 2026-08-24 | Rakovnik | R2 | Tomas Krejci | 1-6 6-3 4-6 | lost |
| 2026-08-24 | Rakovnik | R1 | Jakub Mraz / Kristian Simek (with Daniel Rat) | 6-1 6-2 | won |
| 2026-08-24 | Rakovnik | R2 | Mark Becirovic Novak / Jost Pecovnik (with Daniel Rat) | 6-3 7-5 | won |
| 2026-08-24 | Rakovnik | QF | Sebastian Tejerina / Alexandr Tiutchenko (with Daniel Rat) | 2-6 7-6 10-7 | won |
| 2026-08-24 | Rakovnik | SF | Krystof Kominek / Rayen Zerai (with Daniel Rat) | 6-7 5-7 | lost |
| 2026-08-17 | Rakovnik | R1 | Paul Hjorteland | 6-1 6-3 | won |
| 2026-08-17 | Rakovnik | R2 | Krystof Kominek | 6-3 6-3 | won |
| 2026-08-17 | Rakovnik | QF | Tomas Krejci | 6-7 1-6 | lost |
| 2026-08-17 | Rakovnik | R1 | Krystof Kominek / Louis Mouffe (with Daniel Rat) | 6-3 4-6 14-12 | won |
| 2026-08-17 | Rakovnik | QF | Vaclav Augustin Hruby / Tomas Tichy (with Daniel Rat) | 7-5 6-4 | won |
| 2026-08-17 | Rakovnik | SF | Tymur Chukanov / Eriks Valeinis (with Daniel Rat) | 2-6 6-4 4-10 | lost |
| 2026-08-04 | Rutesheim | R1 | Tymur Chukanov | 6-7 6-7 | lost |
| 2026-06-30 | Stara Boleslav | R1 | Matyas Marsik | 1-6 6-2 6-4 | won |
| 2026-06-30 | Stara Boleslav | R2 | Nikolaos Papavasiliu | 4-6 1-6 | lost |
| 2026-06-23 | Bruchkoebel | R1 | Fu Wang Choi | 7-5 6-2 | won |
| 2026-06-23 | Bruchkoebel | R2 | Sebastian Inaki Godoy | | won |
| 2026-06-23 | Bruchkoebel | R3 | Johann Nagel-Heyer | 6-2 6-2 | won |
| 2026-06-23 | Bruchkoebel | QF | Benjamin Perez | 4-6 1-6 | lost |
| 2026-06-23 | Bruchkoebel | R1 | Maddox Bogomolov / Noah Walther (with Adrian Oltean Achacollo) | | lost |
| 2026-06-17 | The Hague | R1 | Lorenzo Rocco | 3-6 4-6 | lost |
| 2026-05-26 | Sobota | R1 | Hubert Plenkiewicz | 6-2 6-1 | won |
| 2026-05-26 | Sobota | R2 | Filip Hesser | 1-6 4-6 | lost |
| 2026-05-12 | Budapest | R2 | Maksym Ivashko | 6-4 7-5 | won |
| 2026-05-12 | Budapest | R3 | Marcell Kovacs | 3-6 6-7 | lost |
| 2026-05-12 | Budapest | R2 | Alexander Burmakin / Luka Petrovic (with Josef Lebis) | 4-6 6-3 10-4 | won |