Round: 26 Ground: Clay
| ITF Poland F11 | 2017/09/01 09:00 | Pavel Filin v Adam Chadaj | 7-6,7-6 |
| ITF Poland F11 | 2017/08/30 09:00 | Martin Fekiac v Adam Chadaj | 1-6,5-7 |
| ITF Poland F11 | 2017/08/28 09:00 | Piotr Grynkowski v Adam Chadaj | 4-6,1-6 |
| ITF Poland F10 | 2017/08/23 09:00 | Artem Smirnov v Adam Chadaj | 7-6,6-2 |
| ITF Poland F10 | 2017/08/22 08:00 | Volodymyr Uzhylovskyi v Adam Chadaj | 4-6,3-6 |
| ITF Poland F9 | 2017/08/18 09:00 | Adam Chadaj v Aleksandar Vukic | 5-7,3-6 |
| ITF Poland F9 | 2017/08/16 08:00 | Artem Smirnov v Adam Chadaj | 1-6,5-7 |
| ITF Poland F9 | 2017/08/15 13:10 | Volodymyr Uzhylovskyi v Adam Chadaj | 7-5,3-6,4-6 |
| ITF Romania F10 | 2017/08/17 07:00 | Luca George Tatomir v Vasile Antonescu | 0-6,2-6 |
| ITF Romania F10 | 2017/08/16 12:00 | Franco D Aubone v Luca George Tatomir | 3-6,6-3,6-7 |
| ITF Romania F10 | 2017/08/14 08:15 | Luis Diego Chavez Villalpando v Luca George Tatomir | 2-6,3-6 |
| ITF Romania F10 | 2017/08/13 12:00 | Luca George Tatomir v Ioan Luca Vidan | 6-3,6-4 |
| ITF Romania F9 | 2017/08/05 11:00 | Luca George Tatomir v Sorin Andrei Iordache | 6-4,6-4 |
| ITF Romania F9 | 2017/08/05 06:00 | Luca George Tatomir v David Pata | 6-4,7-6 |
| ITF Romania F8 Qual | 2017/07/31 10:05 | Vladislav Melnic v Luca George Tatomir | 6-4,3-6,7-5 |
| ITF Romania F8 Qual | 2017/07/30 09:00 | Luca George Tatomir v Vladimir Filip | 6-2,6-4 |