Ground: Clay
| ITF Austria F4 | 2015/07/13 10:55 | Philipp Schroll v Kirill Dmitriev | 4-6,1-6 |
| ITF Austria F2 | 2015/07/03 14:25 | Andrea Basso v Kirill Dmitriev | 7-6,7-5 |
| ITF Austria F2 | 2015/07/02 13:20 | Kirill Dmitriev v Marcin Gawron | 6-4,6-3 |
| ITF Austria F2 | 2015/07/01 09:45 | Kirill Dmitriev v Caio Silva | 7-6,6-7,7-6 |
| ITF Austria F1 | 2015/06/27 09:00 | Dominik Boehler v Kirill Dmitriev | 6-7,2-6 |
| ITF Austria F1 | 2015/06/26 10:55 | Bastian Trinker v Kirill Dmitriev | 4-6,4-6 |
| ITF Austria F1 | 2015/06/25 15:15 | Dmitry Popko v Kirill Dmitriev | 3-6,3-6 |
| ITF Austria F1 | 2015/06/24 10:35 | Dominik Koepfer v Kirill Dmitriev | 5-7,5-7 |
| ITF Austria F5 Qual | 2015/07/20 08:30 | Bernd Kossler v Nicolas Moreno De Alboran | 5-7,7-6,6-2 |
| ITF Austria F5 Qual | 2015/07/19 09:30 | Nicolo Turchetti v Bernd Kossler | 6-7,6-7 |
| ITF Austria F4 Qual | 2015/07/11 14:00 | Thomas Statzberger v Bernd Kossler | 6-7,6-3,6-3 |
| ITF Austria F4 Qual | 2015/07/11 09:30 | Bernd Kossler v Marco Neubau | 7-5,6-3 |
| ITF Turkey F12 | 2015/03/22 07:30 | Bernd Kossler v Matteo Berrettini | 2-6,2-6 |
| ITF Turkey F11 | 2015/03/14 07:30 | Tom Schonenberg v Bernd Kossler | 2-6,6-3,7-6 |
| ITF Croatia F4 Qual | 2015/03/09 09:00 | Bernd Kossler v Aljaz Radinski | 3-6,5-7 |
| ITF Croatia F3 | 2015/03/01 08:00 | Bernd Kossler v Lorenz Fink | 7-6,6-4 |