Stadium: Court 8 (Tamms.) Round: 25 Ground: Hardcourt indoor
| ITF M15 Wroclaw | 2019/07/03 08:00 | Maxim Ratniuk v Oleg Prihodko | 6-3,2-6,1-6 |
| ITF M15 Vilnius | 2019/07/10 08:00 | Maxim Ratniuk v Alexey Zakharov | 4-6,4-6 |
| ITF M15 Wroclaw | 2019/07/03 08:00 | Maxim Ratniuk v Oleg Prihodko | 6-3,2-6,1-6 |
| ITF M25 Kiseljak | 2019/05/28 11:40 | Jordan Correia v Maxim Ratniuk | 6-3,6-3 |
| ITF M15 Brcko | 2019/05/23 08:30 | Maxim Ratniuk v Christopher O'Connell | 1-6,1-6 |
| ITF M15 Brcko | 2019/05/22 07:00 | Maxim Ratniuk v Nebojsa Milenkovic | 6-3,6-0 |
| ITF M25 Namangan | 2019/05/01 10:00 | Maxim Ratniuk v Matvey Minin | 6-7,2-6 |
| ITF M15 Antalya | 2019/04/17 14:15 | Maxim Ratniuk v Patrik Niklas-Salminen | 4-6,2-6 |
| ITF M15 Antalya | 2019/04/11 07:40 | Louis Wessels v Maxim Ratniuk | 7-5,6-4 |
| ITF M15 Vilnius | 2019/07/09 10:45 | Matvey Minin v Oleg Prihodko | 7-6,7-6 |
| ITF M15 Wroclaw | 2019/07/04 08:00 | Vaclav Safranek v Oleg Prihodko | 7-6,6-4 |
| ITF M15 Wroclaw | 2019/07/03 08:00 | Maxim Ratniuk v Oleg Prihodko | 6-3,2-6,1-6 |
| ITF M25 Pardubice | 2019/06/26 08:00 | Oleg Prihodko v Adam Pavlasek | 2-6,2-6 |
| ITF M25 Pardubice | 2019/06/25 10:05 | Oleg Prihodko v Filip Duda | 6-2,6-4 |
| ITF M25 Pardubice | 2019/06/24 10:00 | Oleg Prihodko v Jiri Barnat | 6-0,6-3 |
| ITF M15 Irpin | 2019/05/30 08:00 | Denis Yevseyev v Oleg Prihodko | 6-4,6-4 |
| ITF M15 Irpin | 2019/05/29 07:00 | Sagadat Ayap v Oleg Prihodko | 3-6,3-6 |