Ground: Clay
| ITF Russia F1 | 2015/05/27 06:00 | Davydenko, Philipp v Chepelev, Alexandr | 6-0,6-3 |
| ITF Russia F1 | 2015/05/25 14:10 | Davydenko, Philipp v Ratniuk, Maxim | 6-2,6-4 |
| ATP Munich Qual | 2015/04/25 11:55 | Davydenko, Philipp v Berrer, Michael | 3-6,2-6 |
| Challenger Casablanca Qual | 2015/04/04 10:25 | Mathieu, Paul-Henri v Davydenko, Philipp | 6-2,6-1 |
| ITF Morocco F2 | 2015/03/25 11:55 | Matic, Nico v Davydenko, Philipp | 6-4,6-1 |
| ITF Morocco F1 | 2015/03/18 10:00 | Davydenko, Philipp v Alekseenko, Gleb | 6-1,5-7,6-7 |
| ITF Morocco F1 | 2015/03/17 10:00 | Davydenko, Philipp v Rachidi, Younes | 6-0,4-6,7-6 |
| ITF Germany F3 | 2015/01/22 12:00 | Davydenko, Philipp v Fallert, Florian | 2-6,3-6 |
| ITF Russia F3 | 2015/05/30 07:00 | Bielinskyi, Oleksandr v Ovcharov, Alexander | 6-7,4-6 |
| ITF Russia F1 | 2015/05/27 06:00 | Ovcharov, Alexander v Ivan Gakhov | 1-6,3-6 |
| ITF Russia F1 Qual | 2015/05/24 07:00 | Komarov, Kirill v Ovcharov, Alexander | 6-3,6-7,3-6 |
| ITF Russia F1 Qual | 2015/05/23 07:00 | Lysov, Sergei v Ovcharov, Alexander | 4-6,1-6 |