| UTF Invitational | 2020/06/10 07:00 | Vladyslav Manafov v Marat Deviatiarov | 6-1,7-5 |
| UTF Invitational | 2020/06/09 09:00 | Oleksii Krutykh v Marat Deviatiarov | 3-6,4-5 |
| ITF M15 Doha | 2020/03/12 13:55 | Milen Ianakiev v Marat Deviatiarov | 2-6,0-6 |
| ITF M15 Doha | 2020/03/11 14:00 | Sidane Pontjodikromo v Marat Deviatiarov | 2-6,4-6 |
| ITF M15 Grenoble | 2020/02/11 10:35 | Maxime Tchoutakian v Marat Deviatiarov | 6-0,6-3 |
| ITF M15 Monastir | 2020/02/04 08:30 | Tiago Cacao v Marat Deviatiarov | 7-6,7-5 |
| ITF M15 Monastir | 2020/01/28 10:35 | Mohamed Aziz Dougaz v Marat Deviatiarov | 6-3,6-4 |
| ITF M15 Monastir | 2020/01/23 13:55 | Marat Deviatiarov v Sebastian Baez | 1-6,2-6 |
| UTF Invitational | 2020/06/10 11:00 | Oleksii Krutykh v Pavel Shumeiko | 6-1,6-4 |
| UTF Invitational | 2020/06/09 13:00 | Vladyslav Manafov v Pavel Shumeiko | 6-0,6-3 |
| ITF M15 Trnava | 2020/02/26 09:00 | Danylo Kalenichenko v Pavel Shumeiko | 6-4,6-0 |
| ITF M15 Trnava | 2020/02/25 09:00 | Petr Hajek v Pavel Shumeiko | 3-6,6-3,6-10 |
| ITF M15 Trnava | 2020/02/24 08:30 | Flemming Peters v Pavel Shumeiko | 2-6,3-6 |
| ITF M15 Sharm El Sheikh | 2020/02/17 08:00 | Pavel Shumeiko v Ismael C R Mzai | 4-6,5-7 |
| ITF M15 Sharm El Sheikh | 2020/02/16 08:00 | Pavel Shumeiko v Carlo Alberto Fossati | 7-5,6-4 |
| ITF M15 Sharm El Sheikh | 2020/02/10 10:00 | Pavel Shumeiko v Volodymyr Uzhylovskyi | 3-6,1-6 |