Round: 26 Ground: Clay
| ITF Turkey F11 | 2015/03/21 08:00 | Marc Sieber v Dimitar Kuzmanov | 2-6,6-4,6-0 |
| ITF Turkey F7 | 2015/02/22 09:00 | Marc Sieber v Dimitar Kuzmanov | 5-7,3-6 |
| ITF Turkey F44 | 2016/11/04 08:00 | Altug Celikbilek v Dimitar Kuzmanov | 4-6,7-5,6-4 |
| ITF Turkey F44 | 2016/11/03 07:00 | Sefa Suluoglu v Dimitar Kuzmanov | 0-6,1-6 |
| ITF Turkey F44 | 2016/11/02 08:05 | Alp Sentay v Dimitar Kuzmanov | 0-6,0-6 |
| ITF Turkey F43 | 2016/10/30 07:30 | Dimitar Kuzmanov v Tallon Griekspoor | 4-6,4-6 |
| ITF Turkey F43 | 2016/10/28 07:57 | Dimitar Kuzmanov v Altug Celikbilek | 6-0,4-6,5-3 |
| ITF Turkey F43 | 2016/10/27 07:00 | Dimitar Kuzmanov v Andrew Ruppli | 6-2,6-4 |
| ITF Turkey F43 | 2016/10/25 07:00 | Dimitar Kuzmanov v Vadym Ursu | 6-4,6-2 |
| ITF Kazakhstan F6 | 2016/09/29 04:00 | Dimitar Kuzmanov v Jurabek Karimov | 6-2,6-7,4-6 |
| ITF Turkey F49 | 2016/12/09 08:25 | Alexander Lazov v Marc Sieber | 6-2,5-7,6-3 |
| ITF Turkey F49 | 2016/12/08 07:00 | Alexander Erler v Marc Sieber | 1-6,6-1,1-6 |
| ITF Turkey F49 | 2016/12/07 08:20 | Jonas Merckx v Marc Sieber | 1-6,1-6 |
| ITF Turkey F48 | 2016/12/03 09:00 | Frederico Ferreira Silva v Marc Sieber | 6-2,6-3 |
| ITF Turkey F48 | 2016/12/02 10:15 | Francesco Vilardo v Marc Sieber | 1-6,4-6 |
| ITF Turkey F48 | 2016/12/02 07:00 | Gorazd Srbljak v Marc Sieber | 3-6,0-6 |
| ITF Turkey F48 | 2016/12/01 08:00 | Leon Schutt v Marc Sieber | 0-6,1-6 |
| Challenger Ortisei | 2016/11/08 19:20 | Yannick Jankovits v Marc Sieber | 6-2,7-6 |