Stadium: Court 3 Round: 25 Ground: Clay
| Namangan, Singles Qualifying M-ITF-UZB-02A | 2019/05/01 10:00 | Ratniuk, Maxim v Minin, Matvey | 6-7,2-6 |
| ITF - M15 Antalya | 2019/04/17 14:15 | Ratniuk, Maxim v Niklas-Salminen, Patrick | 4-6,2-6 |
| ITF - M15 Antalya | 2019/04/11 07:40 | Louis Wessels v Ratniuk, Maxim | 7-5,6-4 |
| ITF - M15 Antalya | 2019/04/10 06:45 | Domagoj Biljesko v Ratniuk, Maxim | 1-6,1-6 |
| ITF - M15 Antalya | 2019/04/09 09:30 | Ratniuk, Maxim v Michael Gloeckler | 6-2,7-5 |
| ITF - M15 Antalya | 2019/04/08 07:15 | Ratniuk, Maxim v Ivan Zaytsev | 6-0,6-2 |
| Kazan, Simples M-ITF-RUS-02A | 2019/03/14 07:00 | Ratniuk, Maxim v Danilov, Savriyan | 4-6,6-3,1-6 |
| Kazan, Simples M-ITF-RUS-02A | 2019/03/13 11:25 | Betov, Sergey v Ratniuk, Maxim | 2-6,4-6 |
| ITF Greece F8 | 2018/11/11 08:00 | Ahren Moonga, Eric v Milenkovic, Nebojsa | 6-0,6-2 |
| ITF Greece F8 | 2018/11/10 07:30 | Loukas, Raphael v Milenkovic, Nebojsa | 6-1,4-6,2-6 |
| ITF Greece F7 | 2018/11/06 11:35 | Stephanos Schinas v Milenkovic, Nebojsa | 6-2,6-4 |
| Serbia F5, Singles | 2018/09/05 10:45 | Milenkovic, Nebojsa v Vukovic, Milos | 6-1,3-6,0-6 |
| ITF Serbia F4 | 2018/08/28 08:00 | Milenkovic, Nebojsa v Rogic Hadzalic, Alen | 2-6,2-6 |
| ITF Serbia F2 | 2018/08/15 10:55 | Milenkovic, Nebojsa v Zhao, Lingxi | 3-6,2-6 |
| ITF Serbia F1 | 2018/08/08 08:00 | Milenkovic, Nebojsa v Szintai, David | 0-6,0-6 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 11:40 | Milenkovic, Nebojsa v Radinski, Aljaz | 4-6,4-6 |