Round: 25 Ground: Clay
| ITF Poland F5 | 2017/07/12 12:40 | Elliot Benchetrit v Tverijonas, Julius | 6-3,6-4 |
| ITF Poland F5 Qual | 2017/07/10 10:20 | Tverijonas, Julius v Vilaro, Alan | 6-1,6-1 |
| ITF Poland F5 Qual | 2017/07/09 08:00 | Tverijonas, Julius v Kyrychenko, Oleksander | 6-1,6-3 |
| ITF Poland F5 Qual | 2017/07/08 07:00 | Tverijonas, Julius v Nazaruk, Dominik | 6-3,6-3 |
| ITF Poland F4 Qual | 2017/07/02 08:00 | Tverijonas, Julius v Zielinski, Przemyslaw | 6-4,6-1 |
| ITF Poland F4 Qual | 2017/07/01 11:00 | Tverijonas, Julius v Kokulewski, Arnold | 6-3,6-3 |
| ITF Turkey F22 | 2017/06/05 07:00 | Rondoni, Pietro v Tverijonas, Julius | 7-6,6-2 |
| ITF Turkey F22 | 2017/06/04 07:00 | Mesquida Berg, Oscar v Tverijonas, Julius | 5-7,6-0,3-6 |
| ITF Russia F3 | 2017/07/05 09:05 | Davydov, Ivan v Shakhnubaryan, Artur | 2-6,3-6 |
| ITF Russia F3 | 2017/07/03 12:00 | Davydov, Ivan v Dzhanashia, Shalva | 5-7,6-2,6-3 |
| ITF Russia F2 | 2017/06/29 08:00 | Tyurnev, Evgeny v Davydov, Ivan | 6-3,7-6 |
| ITF Russia F2 | 2017/06/28 10:00 | Voronin, Dimitriy v Davydov, Ivan | 2-6,4-6 |
| ITF Russia F2 | 2017/06/27 14:40 | Nikolay Vylegzhanin v Davydov, Ivan | 6-7,3-6 |
| ITF Russia F1 | 2017/06/21 07:00 | Ratniuk, Maxim v Davydov, Ivan | 7-6,6-4 |
| ITF Russia F1 | 2017/06/20 10:25 | Zarichanskiy, D. v Davydov, Ivan | 2-6,0-6 |
| ITF Turkey F21 | 2017/05/30 09:30 | Ortega-Olmedo, Roberto v Davydov, Ivan | 7-5,6-1 |