| 2026-09-07 | Varna | R1 | Rodion Chetverikov | 4-6 2-6 | lost |
| 2026-09-07 | Varna | R1 | Matei Sucu / Tudor Alexandru Zecheru (with Momchil Markov) | 6-2 7-6 | won |
| 2026-09-07 | Varna | QF | Brian Dimov / Kristian Stefanov (with Momchil Markov) | 4-6 3-6 | lost |
| 2026-08-31 | Burgas | Group F | Rafael Antonios Gakopoulos | 7-5 2-6 4-10 | lost |
| 2026-08-31 | Burgas | Group F | Martin Bonev | 2-6 3-6 | lost |
| 2026-08-31 | Burgas | Group F | Toine Duindam | 6-2 5-7 10-7 | won |
| 2026-08-31 | Burgas | R1 | Michael Chervenkov / Jacob Mohd Yasin (with Martin Bonev) | 4-6 6-3 5-10 | lost |
| 2026-08-24 | Skopje | QF | Albert Ionut Ivan | 0-6 0-6 | lost |
| 2026-08-24 | Skopje | Group H | Vasileios Perlegkas | 6-1 6-4 | won |
| 2026-08-24 | Skopje | Group H | Georgy Krasutin | 6-4 6-4 | won |
| 2026-08-24 | Skopje | Group H | Matthew Kiernan | 7-5 4-6 11-9 | won |
| 2026-08-24 | Skopje | R1 | Yanru Li / Liam Sharkey (with Nikola Bozhilov) | 6-2 2-6 4-10 | lost |
| 2026-07-27 | Sofia | Q1 | Antonio Genduso Genduso | 6-1 6-1 | won |
| 2026-07-27 | Sofia | Q2 | Dominykas Grusas | 6-3 7-5 | won |
| 2026-07-27 | Sofia | QF | Tudor Amititeloaie | 6-1 7-6 | won |
| 2026-07-27 | Sofia | SF | Jacob Mohd Yasin | 6-2 6-1 | won |
| 2026-07-27 | Sofia | F | Martin Bonev | 1-4 | lost |
| 2026-07-27 | Sofia | Group C | Riccardo Pontigia | 6-2 6-4 | won |
| 2026-07-27 | Sofia | Group C | Sandro Weber | 6-2 4-6 10-5 | won |
| 2026-07-27 | Sofia | Group C | Bohodistyi Hrihorii | 6-4 7-6 | won |
| 2026-06-22 | Dobrich | Q1 | Mircea Popoaca | 4-6 6-7 | lost |
| 2026-05-04 | Skopje | R1 | Cristian Antoniu Chiciudean | 6-4 0-6 6-3 | won |
| 2026-05-04 | Skopje | R2 | Bogdan Mandic | 3-6 1-6 | lost |
| 2026-05-04 | Skopje | R1 | LUKA KIROVSKI / Ilko Malinov (with Nikola Bozhilov) | 6-2 6-1 | won |
| 2026-05-04 | Skopje | QF | Cristian Antoniu Chiciudean / Rares Ioan Poiana (with Nikola Bozhilov) | 6-3 5-7 10-12 | lost |
| 2026-04-13 | Subotica | Q1 | Luca Vidal | 6-2 7-5 | won |
| 2026-04-13 | Subotica | Q2 | Filip Kolodzej | 6-4 6-2 | won |
| 2026-04-13 | Subotica | Q3 | Alexander Figurovskiy | 5-7 1-6 | lost |
| 2026-04-13 | Subotica | R1 | Ilija Ilic / Maximilian Mark Weber (with Darius Gabriel Trestianu) | 3-6 3-6 | lost |
| 2025-11-03 | Pazardzhik | R1 | Juraj Kovacik | 3-6 4-6 | lost |