Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F35 | 2017/09/18 11:30 | Antun Vidak v Jan Zednik | 6-4,6-4 |
| ITF Turkey F35 | 2017/09/17 11:00 | Antun Vidak v Evgeniy Bankov | 6-1,6-0 |
| ITF Turkey F34 | 2017/09/10 10:30 | Antun Vidak v Sandro Kopp | 6-1,4-6,1-6 |
| ITF Serbia F2 Qual | 2017/08/12 07:00 | Roko Savin v Antun Vidak | 6-3,6-2 |
| ITF Serbia F1 | 2017/08/09 08:00 | Antonio Massara v Antun Vidak | 6-0,6-2 |
| ITF Serbia F1 Qual | 2017/08/07 07:50 | Calin Manda v Antun Vidak | 3-6,1-6 |
| ITF Serbia F1 Qual | 2017/08/06 09:30 | Dimitri Morogiannis v Antun Vidak | 3-6,1-6 |
| ITF Georgia F3 | 2017/07/18 07:30 | Mitchell Frank v Antun Vidak | 7-6,6-2 |
| ITF Romania F12 | 2017/08/29 10:10 | Ryota Tanuma v Andrei Stefan Apostol | 4-6,2-6 |
| ITF Romania F11 | 2017/08/22 11:25 | Bogdan Borza v Ryota Tanuma | 6-4,6-2 |
| ITF Romania F10 | 2017/08/15 07:00 | Ben Patael v Ryota Tanuma | 6-2,6-3 |
| ITF Romania F9 | 2017/08/08 12:05 | Dragos Nicolae Madaras v Ryota Tanuma | 1-6,6-1,6-1 |
| ITF Romania F8 | 2017/08/02 07:40 | Ryota Tanuma v Nicolae Frunza | 2-6,3-6 |
| ITF Hong Kong F2 | 2017/06/28 04:00 | Nicholas S. Hu v Ryota Tanuma | 6-1,0-6,6-2 |
| ITF Hong Kong F2 | 2017/06/27 06:30 | Pak Long Yeung v Ryota Tanuma | 3-6,6-7 |
| ITF Thailand F3 | 2017/06/22 03:00 | Ryota Tanuma v Sidharth Rawat | 7-5,3-6,2-6 |