| 2026-09-28 | Istanbul | R1 | Can Taskiran | 6-3 1-6 7-6 | won |
| 2026-09-28 | Istanbul | R2 | Orhan Alp Akyol | 2-6 6-7 | lost |
| 2026-09-07 | Varna | R1 | Vencel Fazekas | 4-6 1-6 | lost |
| 2026-09-07 | Varna | R1 | Martin Bonev / Rodion Chetverikov (with Dimitar Topchiyski) | 6-3 3-6 10-7 | won |
| 2026-09-07 | Varna | QF | Toine Duindam / Ivaylo Georgiev (with Dimitar Topchiyski) | 4-6 4-6 | lost |
| 2026-08-10 | Skopje | R2 | Petro Uzenkov | 6-2 6-2 | won |
| 2026-08-10 | Skopje | R3 | Luka Lukovac | 6-2 6-4 | won |
| 2026-08-10 | Skopje | QF | Pavle Stojiljkovic | 0-6 6-3 2-6 | lost |
| 2026-08-03 | Skopje | R2 | Matej Popov | 1-6 6-4 6-1 | won |
| 2026-08-03 | Skopje | R3 | Vuk Pantic Crncevic | 3-6 3-6 | lost |
| 2026-07-20 | Sofia | Group A | Tudor Amititeloaie | 6-0 6-3 | won |
| 2026-07-20 | Sofia | Group A | Vittorio Gillerio | 5-7 4-6 | lost |
| 2026-07-20 | Sofia | Group A | Timo Monier Vinard | 6-3 6-2 | won |
| 2026-07-20 | Sofia | R1 | Georgy Krasutin / Dimitar Topchiyski (with Martin Valeov) | 5-7 2-6 | lost |
| 2026-06-22 | Dobrich | R1 | Enric Novell | 6-7 6-1 3-6 | lost |
| 2026-06-15 | Pazardzhik | R1 | Alexandros Avgeris | 2-6 6-7 | lost |
| 2026-05-25 | Bucharest | R1 | Justin Shriki | 6-1 6-2 | won |
| 2026-05-25 | Bucharest | R2 | Luca Stefan Prunescu Nita | 2-6 0-2 | lost |
| 2026-04-28 | Plovdiv | R1 | Benjamin Azar | 0-6 1-6 | lost |
| 2026-04-21 | Haskovo | R1 | Benjamin Azar | 0-6 2-6 | lost |
| 2026-04-06 | Paola | R1 | Enric Novell | 6-1 5-7 2-6 | lost |
| 2026-03-30 | Marsa | R1 | Marc Puig Mont | 2-6 2-6 | lost |
| 2026-01-12 | Belgrade | R1 | Nikola Micic | 6-1 6-1 | won |
| 2026-01-12 | Belgrade | R2 | Luka Petrovic | 2-6 2-6 | lost |
| 2026-01-12 | Belgrade | R1 | Lucas Alexandru Milos / Pavle Stojiljkovic (with Pablo Rueda) | 1-6 1-6 | lost |
| 2026-01-05 | Istanbul | R1 | Ahmet Emir Onur | 6-2 6-4 | won |
| 2026-01-05 | Istanbul | R2 | Rodion Chetverikov | 2-6 1-6 | lost |
| 2025-12-02 | Bucharest | R1 | Albert Ionut Ivan | 3-6 6-7 | lost |
| 2025-12-02 | Bucharest | R1 | Rafael Gheorghe Marin / TUDOR ALEXANDRU PREDA (with Kaloyan Shikov) | 7-6 6-1 | won |
| 2025-12-02 | Bucharest | QF | Luca Stefan Prunescu Nita / Matei Ioan Prunescu Nita (with Kaloyan Shikov) | 6-3 6-7 10-6 | won |