Stadium: COURT 1 Round: 26 Ground: Hardcourt indoor
| ITF Russia F3 | 2018/03/13 11:10 | Matvey Minin v Maxim Ratniuk | 4-6,4-6 |
| 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 |
| ITF M15 Monastir | 2019/01/15 08:00 | Maxim Ratniuk v Jonathan Gray | 6-1,6-3 |
| ITF M15 Monastir | 2019/01/10 08:00 | Jonathan Gray v Maxim Ratniuk | 6-0,6-0 |
| ITF M15 Monastir | 2019/01/09 09:55 | Maxim Ratniuk v Mathieu Garcia | 6-1,4-6,7-6 |
| ITF Estonia F3 | 2018/11/06 14:00 | Joshua Paris v Maxim Ratniuk | 6-4,6-4 |
| ITF Estonia F2 | 2018/10/31 10:50 | Karl Kiur Saar v Maxim Ratniuk | 7-5,6-1 |
| ITF Estonia F2 | 2018/10/29 10:40 | Aleksas Tverijonas v Maxim Ratniuk | 6-4,4-6,4-6 |
| ITF M25 Kazan | 2019/01/22 10:05 | Matvey Minin v Shalva Dzhanashia | 6-3,6-2 |
| ITF Finland F4 | 2018/11/14 11:00 | Martins Podzus v Matvey Minin | 6-2,6-3 |
| ITF Finland F4 | 2018/11/12 11:00 | Patrick Mayer v Matvey Minin | 6-7,0-6 |
| ITF Estonia F3 | 2018/11/05 09:00 | Giorgio Ricca v Matvey Minin | 6-7,6-3,6-3 |
| ITF Portugal F22 | 2018/10/25 09:00 | Matvey Minin v Gijs Brouwer | 2-6,3-6 |
| ITF Portugal F22 | 2018/10/23 08:30 | Matvey Minin v Goncalo Ferreira | 7-6,6-0 |
| ITF Portugal F21 | 2018/10/17 09:00 | Matvey Minin v Mats Rosenkranz | 3-6,1-6 |
| ITF Portugal F21 | 2018/10/16 10:30 | Jose-Ricardo Nunes v Matvey Minin | 4-6,1-6 |