 Kazakhstan F8 - Clay |
| 24.09.18 1st round | vs. Sagadat Ayap/Yan Bondarevskiy | 2-6, 5-7 |  | match details |
| Kazakhstan F7 - Clay |
| 17.09.18 1st round | vs. Grigoriy Lomakin/George Tsivadze | 4-6, 6-4, 6-10 | | match details |
 Russia F8 - Clay |
| 27.08.18 1st round | vs. Mikhail Fufygin/Vladimir Ivanov | 6-75, 2-6 | | match details |
| Russia F7 - Clay |
| 20.08.18 1st round | vs. Konstantin Kravchuk/Alexey Zakharov | 6-74, 5-5, Konstantin Kravchuk/Alexey Zakharov - retired |  | match details |
| 20.08.18 1/4 | vs. Victor Baluda/Alexander Pavlioutchenkov | 4-6, 6-4, 10-12 | | match details |
| Russia F6 - Clay |
| 13.08.18 1/2 | vs. Shalva Dzhanashia/Alexander Zhurbin | 4-6, 6-1, 7-10 | | match details |
| 13.08.18 1st round | vs. Petr Arkhipov/Maksim Malyshev | 6-2, 7-5 | | match details |
| 13.08.18 1/4 | vs. Victor Baluda/Markos Kalovelonis | 7-64, 6-4 | | match details |
| Russia F5 - Clay |
| 06.08.18 1st round | vs. Sagadat Ayap/Oleg Khotkov | 7-5, 2-6, 4-10 | | match details |
| Russia F4 - Clay |
| 30.07.18 1/4 | vs. Sergey Bolotov/Ivan Mikhaylyuk | 2-6, 6-3, 10-6 | | match details |
| 30.07.18 1/2 | vs. Alexander Boborykin/Timur Kiuamov | 6-71, 7-63, 6-10 | | match details |
| 30.07.18 1st round | vs. Gleb Alekseenko/Dmitry Myagkov | 2-6, 7-5, 11-9 | | match details |
 Germany F6 - Clay |
| 02.07.18 1/2 | vs. Marco Neubau/Robert Strombachs | 2-6, 7-63, 8-10 | | match details |
| 02.07.18 1st round | vs. Boris Fassbender/Jonathan Kanar | Boris Fassbender/Jonathan Kanar/Pietro Licciardi - walk over | | match details |
| 02.07.18 1/4 | vs. Gregorio Cordonnier/Arnav Alok Goel | 7-5, 6-3 | | match details |
| Germany F5 - Clay |
| 25.06.18 1st round | vs. Jannik Rother/Louis Wessels | 2-6, 6-1, 3-10 | | match details |
 Belgium F1 - Clay |
| 18.06.18 1/2 | vs. Marc Giner/Jaume Pla Malfeito | 2-6, 6-2, 2-10 | | match details |
| 18.06.18 1st round | vs. Guillaume Dermiens/Goran Duquesne | 6-4, 7-64 | | match details |
| 18.06.18 1/4 | vs. Dominic Barretto/Paul Barretto | 6-3, 4-6, 10-5 | | match details |
 Bulgaria F1 - Hard |
| 14.05.18 1st round | vs. Martin Dimitrov/Zlatan Palazov | 3-6, 4-6 | | match details |
| Russia F3 - I. hard |
| 12.03.18 1st round | vs. Matvey Minin/Nikita Valentsev | 7-66, 6-2 | | match details |
| 12.03.18 1/4 | vs. Vladimir Ivanov/Maxim Ratniuk | 2-6, 2-6 | | match details |
| Russia F2 - I. hard |
| 05.03.18 1st round | vs. Denis Matsukevitch/Roman Safiullin | 3-6, 1-6 | | match details |
| Russia F1 - I. hard |
| 26.02.18 1st round | vs. Sergey Betov/Ivan Liutarevich | 2-6, 4-6 | | match details |
| Kazakhstan F2 - I. hard |
| 19.02.18 1st round | vs. Ivan Kalinin/Saida'Lo Saidkarimov | 6-3, 6-4 | | match details |
| 19.02.18 1/4 | vs. Denis Matsukevitch/Alexander Pavlioutchenkov | 6-3, 6-2 | | match details |
| 19.02.18 1/2 | vs. Vladyslav Manafov/Denys Molchanov | 3-6, 1-6 | | match details |
 Hong Kong - Hard |
| 25.12.17 1st round | vs. Skyler Butts/Anthony Jackie Tang | 7-5, 6-72, 8-10 | | match details |
| Hong Kong - Hard |
| 18.12.17 1st round | vs. Wai Yu Kai/Peter Alester Magalit | 6-3, 6-2 | | match details |
| 18.12.17 1/4 | vs. Ti Chen/Goncalo Oliveira | 2-6, 6-75 | | match details |
Azerbaijan F1 
