Round: 26 Ground: Clay
| ITF Russia F7 | 2015/08/31 07:00 | Kozyukov, Vitaly v Silva, Caio | 7-6,3-6,7-6 |
| ITF Russia F7 Qual | 2015/08/30 07:00 | Kozyukov, Vitaly v Kaiser, Maximilian | 6-3,6-3 |
| ITF Russia F7 Qual | 2015/08/29 11:00 | Kozyukov, Vitaly v Korolev, Vladimir | 6-3,6-1 |
| ITF Russia F5 | 2015/08/11 07:00 | Muzaev, Richard v Kozyukov, Vitaly | 6-3,3-6,6-4 |
| ITF Russia F5 | 2015/08/04 07:00 | Muzaev, Richard v Kozyukov, Vitaly | 6-7,3-6 |
| ITF Estonia F1 | 2015/07/29 16:05 | Kozyukov, Vitaly v Polyakov, Vladimir | 4-6,2-6 |
| ITF Estonia F1 | 2015/07/28 07:30 | Vervoort, Mark v Kozyukov, Vitaly | 6-4,3-6,3-6 |
| ITF Lithuania F1 | 2015/07/22 07:00 | Fortuna, Claudio v Kozyukov, Vitaly | 7-5,6-4 |
| ITF Russia F7 | 2015/08/31 07:00 | Ratniuk, Maxim v Shyla, Yaraslau | 6-2,6-1 |
| ITF Belarus F1 Qual | 2015/08/19 07:00 | Ratniuk, Maxim v Egor Gerasimov | 0-6,3-6 |
| ITF Belarus F1 Qual | 2015/08/18 11:50 | Lebedyn, Alexander v Ratniuk, Maxim | 0-6,3-6 |
| ITF Belarus F1 Qual | 2015/08/17 07:00 | Ratniuk, Maxim v Bulis, Mor | 6-2,6-3 |
| ITF Belarus F1 Qual | 2015/08/16 07:00 | Ratniuk, Maxim v Bielinskyi, Oleksandr | 6-4,6-2 |
| ITF Belarus F1 | 2015/08/10 11:15 | Ratniuk, Maxim v Goldengoren, Tal | 4-6,6-3,4-6 |
| ITF Russia F3 | 2015/06/16 13:10 | Alexander Vasilenko v Ratniuk, Maxim | 6-2,6-2 |
| ITF Russia F3 | 2015/06/09 07:00 | Alexander Vasilenko v Ratniuk, Maxim | 6-3,4-6,2-6 |