Stadium: Court 1 Round: 25 Ground: Clay
| ITF Russia F4 | 2018/08/01 09:05 | Maxim Ratniuk v Denis Matsukevich | 6-2,7-6 |
| ITF Kazakhstan F2 | 2018/02/20 04:00 | Denis Matsukevich v Maxim Ratniuk | 4-6,1-6 |
| ITF Belarus F2 | 2018/08/14 10:40 | David Poljak v Denis Matsukevich | 7-6,6-3 |
| ITF Russia F5 | 2018/08/08 07:30 | Denis Matsukevich v Mikalai Haliak | 6-7,7-5,3-6 |
| ITF Russia F5 | 2018/08/07 11:55 | Denis Matsukevich v Maxim Geraskin | 6-4,6-4 |
| ITF Russia F4 | 2018/08/01 09:05 | Maxim Ratniuk v Denis Matsukevich | 6-2,7-6 |
| ITF Russia F4 | 2018/07/31 09:05 | Yan Sabanin v Denis Matsukevich | 4-6,3-6 |
| ITF Uzbekistan F4 | 2018/06/06 06:30 | Konstantin Kravchuk v Denis Matsukevich | 6-2,6-4 |
| ITF Uzbekistan F4 | 2018/06/05 08:15 | Denis Matsukevich v Aliaksandr Liaonenka | 4-6,7-6,7-5 |
| ITF Uzbekistan F3 | 2018/05/30 07:35 | Denis Matsukevich v Konstantin Kravchuk | 3-6,4-6 |
| ITF Russia F6 | 2018/08/16 08:55 | Richard Muzaev v Maxim Ratniuk | 7-5,6-7,7-6 |
| ITF Russia F6 | 2018/08/15 07:00 | Oleg Khotkov v Maxim Ratniuk | 4-6,3-6 |
| ITF Russia F6 | 2018/08/14 09:45 | Maxim Ratniuk v Markos Kalovelonis | 6-4,7-5 |
| ITF Russia F5 | 2018/08/09 07:00 | Alexander Zhurbin v Maxim Ratniuk | 6-4,6-7,7-5 |
| ITF Russia F5 | 2018/08/08 07:30 | Alexander Boborykin v Maxim Ratniuk | 4-6,3-6 |
| ITF Russia F5 | 2018/08/06 10:40 | Ruslan Mugtasimov v Maxim Ratniuk | 2-6,1-6 |
| ITF Russia F4 | 2018/08/01 09:05 | Maxim Ratniuk v Denis Matsukevich | 6-2,7-6 |
| ITF Russia F4 | 2018/07/31 08:55 | Matvey Khomentovskiy v Maxim Ratniuk | 4-6,2-6 |