Round: 26 Ground: Hardcourt outdoor
| ITF Lithuania F1 | 2015/07/19 10:00 | Davydov, Ivan v Mnushkin, Dmitry | 6-4,6-7,7-6 |
| ITF Belarus F1 Qual | 2015/10/19 08:30 | Davydov, Ivan v Guskov, Alexander | 6-0,6-1 |
| ITF Belarus F1 Qual | 2015/10/18 11:00 | Davydov, Ivan v Kyrychenko, Oleksander | 7-6,6-3 |
| ITF Belarus F1 Qual | 2015/10/14 07:00 | Stefan Kozlov v Davydov, Ivan | 5-7,6-2,6-2 |
| ITF Belarus F1 Qual | 2015/10/13 10:40 | Davydov, Ivan v Borisiouk, Martin | 6-2,6-4 |
| ITF Russia F8 | 2015/09/08 11:05 | Davydov, Ivan v Zaitcev, Anton | 4-6,1-6 |
| Russia F8, Singles Qualifying | 2015/09/06 07:00 | Davydov, Ivan v Galyamov, Mikhail | 5-7,6-3,7-6 |
| Russia F8, Singles Qualifying | 2015/09/05 09:30 | Davydov, Ivan v Shchaya-Zubrov, Pavel | 6-2,6-3 |
| ITF Russia F7 | 2015/08/31 07:00 | Rodriguez-Pace, Ricardo v Davydov, Ivan | 6-4,6-4 |
| ITF Belarus F1 Qual | 2015/10/19 08:20 | Mnushkin, Dmitry v Sabanin, Yan | 7-6,6-3 |
| ITF Russia F7 Qual | 2015/08/30 07:00 | Mnushkin, Dmitry v Khomentovskiy, Matvey | 6-1,3-6,5-7 |
| ITF Russia F7 Qual | 2015/08/29 11:20 | Mnushkin, Dmitry v Galyamov, Mikhail | 6-1,7-5 |
| ITF Russia F5 | 2015/08/12 08:35 | Manafov, Vladyslav v Mnushkin, Dmitry | 7-6,6-1 |
| ITF Russia F5 | 2015/08/11 07:00 | Mnushkin, Dmitry v Levine, Andrei | 6-3,3-6,6-3 |
| ITF Russia F5 | 2015/08/10 07:00 | Shcherba, Vitalii v Mnushkin, Dmitry | 1-6,1-6 |
| ITF Russia F5 Qual | 2015/08/04 07:00 | Alexey Vatutin v Mnushkin, Dmitry | 6-2,6-0 |
| ITF Estonia F1 | 2015/07/27 08:00 | Mnushkin, Dmitry v Libietis, Mikelis | 2-6,7-6,6-7 |