06.07.21 | 1. kolo | Vladimir Filip/Dragos Nicolae Madaras | Gabriel Donev/Plamen Milushev | 6-2, 6-2 | | detalj meča | M15 Sofia | zemlja |
03.06.19 | Četvrtfinale | Alexander Igoshin/Evgenii Tiurnev | Gabriel Donev/Plamen Milushev | 5-1, Gabriel Donev/Plamen Milushev - odustajanje | | detalj meča | M15 Plovdiv | zemlja |
03.06.19 | 1. kolo | Gabriel Donev/Plamen Milushev | Riccardo Maiga/Cristian Rodriguez | Riccardo Maiga/Cristian Rodriguez - nije odigrao(la/li/le) | | detalj meča |
19.11.18 | 1. kolo | Dejan Katic/Grigoriy Lomakin | Gabriel Donev/Plamen Milushev | 6-2, 7-5 | | detalj meča | Turkey F37 | zemlja |
12.11.18 | Polufinale | Nerman Fatic/Davide Galoppini | Gabriel Donev/Plamen Milushev | 0-6, 7-5, 10-7 | | detalj meča | Turkey F36 | zemlja |
12.11.18 | 1. kolo | Gabriel Donev/Plamen Milushev | Sergio Barranco/Mikhail Korovin | 7-5, 6-4 | | detalj meča |
12.11.18 | Četvrtfinale | Gabriel Donev/Plamen Milushev | Wilson Leite/Bruno Sant'Anna | Wilson Leite/Bruno Sant'Anna - nije odigrao(la/li/le) | | detalj meča |
22.10.18 | 1. kolo | Gabriel Donev/Plamen Milushev | Hady Habib/Mirko Martinez | 6-3, 6-4 | | detalj meča | Turkey F33 | zemlja |
22.10.18 | Polufinale | Peter Heller/Jeroen Vanneste | Gabriel Donev/Plamen Milushev | 6-2, 6-3 | | detalj meča |
22.10.18 | Četvrtfinale | Gabriel Donev/Plamen Milushev | Juan Pablo Canas Garcia/Benjamin Winter Lopez | 6-3, 7-5 | | detalj meča |
15.10.18 | 1. kolo | Nik Razborsek/Mike Urbanija | Gabriel Donev/Plamen Milushev | 7-64, 6-3 | | detalj meča | Turkey F32 | zemlja |
13.08.18 | Četvrtfinale | Gabriel Donev/Plamen Milushev | Dejan Katic/Goran Markovic | 6-1, 7-64 | | detalj meča | Serbia F2 | zemlja |
13.08.18 | Finale | Moez Echargui/Peter Nagy | Gabriel Donev/Plamen Milushev | 5-7, 6-4, 10-6 | | detalj meča |
13.08.18 | Polufinale | Gabriel Donev/Plamen Milushev | Milan Drinic/Christian Hirschmueller | 7-5, 6-2 | | detalj meča |
13.08.18 | 1. kolo | Gabriel Donev/Plamen Milushev | Alen Rogic Hadzalic/Shunsuke Wakita | 6-2, 6-3 | | detalj meča |