Round: 26 Ground: Clay
| ITF Finland F4 MD | 2017/11/17 17:50 | Karlovskiy/Safwat v Polyakov/Tyurnev | 7-6,6-4 |
| ITF Finland F4 MD | 2017/11/16 16:00 | Polyakov/Tyurnev v Grigoriu/Jomby | 6-2,7-6 |
| ITF Finland F4 MD | 2017/11/15 18:00 | Niklas-Salminen/Ruusuvuori v Polyakov/Tyurnev | 6-3,2-6,1-10 |
| ITF Estonia F4 MD | 2017/11/08 16:30 | Polyakov/Tyurnev v Heliovaara/Niklas-Salminen | 3-6,7-6,6-10 |
| ITF Estonia F3 MD | 2017/11/02 12:00 | Heliovaara/Niklas-Salminen v Polyakov/Tyurnev | 6-3,3-6,10-5 |
| ITF Estonia F3 MD | 2017/11/01 13:55 | Polyakov/Tyurnev v Randpere/Tamm | 6-1,4-6,10-7 |
| ITF Estonia F3 MD | 2017/10/30 13:45 | Polyakov/Tyurnev v Glinka/Saar | 6-2,6-2 |
| ITF Estonia F2 MD | 2017/10/27 13:45 | Heliovaara/Niklas-Salminen v Polyakov/Tyurnev | 6-1,7-6 |