Round: 25 Ground: Clay
| ITF Russia F5 | 2015/08/05 07:00 | Pavel Kotov v Ivan Davydov | 5-7,4-6 |
| ITF Russia F5 Qual | 2015/08/03 07:00 | Andrei Levine v Ivan Davydov | 6-3,2-6,3-6 |
| ITF Lithuania F1 | 2015/07/21 08:00 | Ivan Davydov v Vitaly Kozyukov | 1-6,4-6 |
| ITF Lithuania F1 | 2015/07/19 10:00 | Ivan Davydov v Dmitry Mnushkin | 6-4,6-7,7-6 |
| ITF Lithuania F1 | 2015/07/18 09:30 | Ivan Davydov v Giorgio Ricca | 7-5,6-7,6-3 |
| ITF Russia F3 | 2015/06/14 07:00 | Ivan Davydov v Andrey Chepelev | 2-6,3-6 |
| ITF Russia F3 Qual | 2015/06/08 07:00 | Vladimir Ivanov v Ivan Davydov | 6-4,6-2 |
| ITF Russia F3 | 2015/06/01 09:10 | Ivan Davydov v Roman Nashatyrkin | 4-6,3-6 |
| ITF Russia F5 | 2015/08/10 07:00 | Alexander Boborykin v Kirill Kivattsev | 6-2,3-6,7-6 |
| ITF Russia F5 | 2015/08/06 07:00 | Marc Giner v Kirill Kivattsev | 6-2,6-0 |
| ITF Russia F5 Qual | 2015/08/03 07:00 | Anton Chekhov v Kirill Kivattsev | 2-6,4-6 |
| ITF Kazakhstan F4 | 2015/04/29 04:30 | Kirill Kivattsev v Vladimir Ivanov | 4-6,6-3,3-6 |
| ITF Kazakhstan F4 | 2015/04/28 07:55 | Alexandr Kushakov v Kirill Kivattsev | 3-6,3-6 |
| ITF Kazakhstan F4 Qual | 2015/04/27 07:30 | Kirill Kivattsev v Pavel Petrov | 6-1,7-6 |
| ITF Kazakhstan F4 Qual | 2015/04/27 04:00 | Zhansultan Chembotayev v Kirill Kivattsev | 5-7,6-4,1-6 |
| ITF Kazakhstan F3 Qual | 2015/04/18 08:30 | Jurabek Karimov v Kirill Kivattsev | 6-4,6-2 |