Round: 44 Ground: Hardcourt outdoor
| ITF Turkey F36 | 2017/09/23 07:30 | Durukan Durmus v Guillaume Dermiens | 3-6,6-4,6-1 |
| ITF Turkey F35 | 2017/09/16 11:00 | Rimpei Kawakami v Durukan Durmus | 6-4,6-1 |
| ITF Turkey F30 Qual | 2017/08/12 07:00 | Marko Goles Babic v Durukan Durmus | 6-4,6-2 |
| ITF Turkey F29 | 2017/08/05 09:30 | Fernando Bogajo v Durukan Durmus | 6-1,6-2 |
| ITF Turkey F28 Qual | 2017/07/29 08:00 | Durukan Durmus v Kuzey Cekirge | 4-6,1-6 |
| ITF Turkey F26 Qual | 2017/07/16 07:00 | Durukan Durmus v Cengiz Aksu | 1-6,0-6 |
| ITF Turkey F25 | 2017/07/10 07:00 | Cem Erturk v Durukan Durmus | 6-2,6-1 |
| ITF Turkey F25 | 2017/07/09 09:00 | Durukan Durmus v Breno S Plentz | 7-5,6-1 |
| ITF Turkey F35 | 2017/09/20 07:30 | Omar Giacalone v Jannis Kahlke | 7-5,7-6 |
| ITF Turkey F35 | 2017/09/18 11:30 | Louroi Martinez v Jannis Kahlke | 2-6,3-6 |
| ITF Turkey F34 | 2017/09/12 10:30 | Ken Onishi v Jannis Kahlke | 6-7,7-6,6-0 |
| ITF Turkey F34 | 2017/09/11 10:00 | Jonas Trinker v Jannis Kahlke | 1-6,1-6 |
| ITF Turkey F34 | 2017/09/10 10:30 | Kerim Han Bilgin v Jannis Kahlke | 4-6,3-6 |
| ITF Belgium F12 | 2017/09/06 09:00 | Maxime Pauwels v Jannis Kahlke | 7-5,6-4 |
| ITF Belgium F12 | 2017/09/05 08:00 | Turpal Gadamauri v Jannis Kahlke | 3-6,4-6 |
| ITF Germany F10 | 2017/08/08 13:15 | Jan Choinski v Jannis Kahlke | 3-6,6-2,6-2 |