| 2026-09-29 | Aridea | R1 | Thanos Heropoulos | 5-7 4-6 | lost |
| 2026-09-29 | Aridea | R1 | Anastasios Angelopoulos / KONSTANTINOS KALPAXIDIS (with Kristian Kosev) | 4-6 6-4 7-10 | lost |
| 2026-09-07 | Varna | R1 | Istvan Damjan Mokan | 1-6 0-6 | lost |
| 2026-09-07 | Varna | R1 | Patrick Breen / Ronan Doyle (with Georgy Krasutin) | 4-6 6-4 10-2 | won |
| 2026-09-07 | Varna | QF | Rares Andrei Ionescu / Calin Mihai Munteanu (with Georgy Krasutin) | 6-3 2-6 7-10 | lost |
| 2026-08-31 | Burgas | Q2 | David Darvenyashki | 6-2 6-1 | won |
| 2026-08-31 | Burgas | Group A | Rodion Chetverikov | 2-6 2-6 | lost |
| 2026-08-31 | Burgas | Group A | Georgy Krasutin | 2-6 6-7 | lost |
| 2026-08-31 | Burgas | Group A | Martin Latinchev | 7-6 3-6 6-10 | lost |
| 2026-08-31 | Burgas | R1 | Georgy Krasutin / Martin Latinchev (with Momchil Markov) | 4-6 6-3 8-10 | lost |
| 2026-08-24 | Skopje | Group G | Marko Aleksovski | 2-6 4-6 | lost |
| 2026-08-24 | Skopje | Group G | Matvei Liamin | 2-6 5-7 | lost |
| 2026-08-24 | Skopje | Group G | Liam Sharkey | 5-7 6-3 3-10 | lost |
| 2026-08-17 | Targu Jiu | Group F | Emilian David Negoita | 3-6 3-6 | lost |
| 2026-08-17 | Targu Jiu | Group F | Ondra Turek | 7-5 2-6 10-7 | won |
| 2026-08-17 | Targu Jiu | Group F | Erich Andrei Pop | 6-7 2-6 | lost |
| 2026-07-27 | Sofia | Q2 | Ioannis Motsakos | 7-6 6-4 | won |
| 2026-07-27 | Sofia | Group A | Joshua Oliver Zapp | 1-6 | lost |
| 2026-07-27 | Sofia | Group A | Simon Friessnegger | | lost |
| 2026-07-27 | Sofia | Group A | Jacob Mohd Yasin | | lost |
| 2026-07-07 | Sarajevo | Group B | Marko Colak | 2-6 2-6 | lost |
| 2026-07-07 | Sarajevo | Group B | Ilya Sherifali | 7-6 1-6 6-10 | lost |
| 2026-07-07 | Sarajevo | Group B | Saveliy Samarin | 7-6 6-3 | won |
| 2026-06-22 | Dobrich | Q1 | Said Murtaza | 6-2 6-4 | won |
| 2026-06-22 | Dobrich | Q2 | Aleksandr Ponomarev | 6-3 3-6 3-10 | lost |
| 2026-06-15 | Pazardzhik | R1 | Darius Dorin | 6-4 1-6 6-0 | won |
| 2026-06-15 | Pazardzhik | R2 | Alkis Michalakopoulos | 3-6 4-6 | lost |
| 2026-06-15 | Pazardzhik | R1 | Alvaro Lago Furio / Enric Novell (with Georgy Krasutin) | 2-6 7-6 6-10 | lost |
| 2026-05-25 | Podgorica | Q2 | Andrej Lujic | 6-2 6-2 | won |
| 2026-05-25 | Podgorica | QF | Xavier Sanders | 6-4 2-6 4-10 | lost |