Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF M25 Kazan | 2019/01/25 08:55 | Sergey Betov v Evgeny Tyurnev | 3-6,1-6 |
| ITF M25 Kazan | 2019/01/24 08:40 | Sergey Betov v Markos Kalovelonis | 6-2,6-3 |
| ITF M25 Kazan | 2019/01/23 10:10 | Sergey Betov v Vladimir Ivanov | 6-3,6-0 |
| ITF Finland F4 | 2018/11/13 14:15 | Sergey Betov v Maxime Pauwels | 4-6,4-6 |
| ITF Estonia F3 | 2018/11/09 14:00 | Vladyslav Manafov v Sergey Betov | 6-2,6-2 |
| ITF Estonia F3 | 2018/11/08 12:05 | Alexander Vasilenko v Sergey Betov | 2-6,2-6 |
| ITF Estonia F3 | 2018/11/07 13:25 | Remy Bertola v Sergey Betov | 3-6,7-6,6-7 |
| ITF Estonia F3 | 2018/11/05 09:00 | Matvey Khomentovskiy v Sergey Betov | 4-6,2-6 |
| ITF M25 Kazan | 2019/03/12 10:10 | Maxim Ratniuk v Karl Kiur Saar | 6-1,6-3 |
| ITF M25 Kazan | 2019/03/11 09:30 | Maxim Ratniuk v Ivan Mikhaylyuk | 6-3,6-1 |
| ITF M15 Sharm El Sheikh | 2019/02/27 11:35 | Maxim Ratniuk v Marko Miladinovic | 6-7,2-6 |
| ITF M15 Sharm El Sheikh | 2019/02/18 07:30 | Maxim Ratniuk v Martin Van Der Meerschen | 3-6,4-6 |
| ITF M25 Kazan | 2019/01/25 09:10 | Maxim Ratniuk v Teymuraz Gabashvili | 4-6,3-6 |
| ITF M25 Kazan | 2019/01/24 10:05 | Maxim Ratniuk v Matvey Minin | 6-3,2-6,7-6 |
| ITF M25 Kazan | 2019/01/22 11:05 | Ben Patael v Maxim Ratniuk | 1-6,3-6 |
| ITF M15 Monastir | 2019/01/17 08:00 | Maxim Ratniuk v Altug Celikbilek | 3-6,2-6 |