| 2026-09-27 | Slobozia | R64 | Filip Martinovic | 4-6 2-6 | lost |
| 2025-06-23 | Dobrich | R1 | Jan Werblinski | 6-2 6-1 | won |
| 2025-06-23 | Dobrich | R2 | Paul Popoaca | 6-4 6-3 | won |
| 2025-06-23 | Dobrich | QF | Leander Tauber | 6-2 6-2 | won |
| 2025-06-23 | Dobrich | SF | Kaloyan Shikov | 6-3 6-1 | won |
| 2025-06-23 | Dobrich | F | Tim Vaisman | 7-6 6-2 | won |
| 2025-06-23 | Dobrich | R1 | GIOVANNI CONIGLIARO / Kaloyan Shikov (with Dimitar Topchiyski) | 7-5 6-3 | won |
| 2025-06-23 | Dobrich | QF | Albert Ionut Ivan / Rares Ioan Poiana (with Dimitar Topchiyski) | 6-3 6-3 | won |
| 2025-06-23 | Dobrich | SF | Leander Tauber / Tim Vaisman (with Dimitar Topchiyski) | 4-6 5-7 | lost |
| 2025-06-16 | Pazardzhik | R2 | Stanislav Kosev | 6-2 6-4 | won |
| 2025-06-16 | Pazardzhik | R3 | Luca Stefan Prunescu Nita | 2-6 2-6 | lost |
| 2025-04-15 | Haskovo | R1 | Odysseas Geladaris | 1-6 6-7 | lost |
| 2025-04-07 | Istanbul | R1 | Doruk Calikoglu | 6-4 4-6 4-6 | lost |
| 2025-03-31 | Istanbul | R1 | Maximilian Heidlmair | 6-3 4-6 6-2 | won |
| 2025-03-31 | Istanbul | R2 | Alan Aiukhanov | 4-6 6-4 7-5 | won |
| 2025-03-31 | Istanbul | R3 | Fedor Altukhov | 6-3 7-6 | won |
| 2025-03-31 | Istanbul | QF | Louis Hull | 4-6 4-6 | lost |
| 2025-03-10 | Limassol | R1 | Stefanos Pournaropoulos | 7-6 6-2 | won |
| 2025-03-10 | Limassol | R2 | Snir Morag | 6-7 5-7 | lost |
| 2025-03-10 | Limassol | R2 | Luca Jinar / Stefan Ilie Bogdan Petre (with Jakub Vrtilka) | 6-1 2-6 8-10 | lost |
| 2025-02-10 | Antalya | R1 | Mehmet Toprak Ercin | 6-3 6-2 | won |
| 2025-02-10 | Antalya | R2 | Evgenii Kafelnikov | 5-7 1-6 | lost |
| 2025-01-06 | Istanbul | R1 | Daniil Karpukhin | 6-4 4-0 | won |
| 2025-01-06 | Istanbul | R2 | Nikita Berdin | 6-7 6-4 7-6 | won |
| 2025-01-06 | Istanbul | R3 | Yannic Nittmann | 6-7 5-7 | lost |