Round: 45 Ground: Clay
| Challenger Poznan Qual | 2017/07/15 09:00 | Tomasz Bednarek v Karol Drzewiecki | 7-6,4-6,6-7 |
| Challenger Milan Qual | 2017/06/24 10:00 | Filippo Baldi v Tomasz Bednarek | 7-5,6-2 |
| Challenger Todi Qual | 2017/06/17 09:20 | Tomasz Bednarek v Daniel Elahi Galan | 1-6,2-6 |
| Challenger Mestre Qual | 2017/05/20 12:15 | Tomasz Bednarek v Jurgen Zopp | 2-6,6-7 |
| Challenger Heilbronn Qual | 2017/05/13 12:10 | Alexander Lazov v Tomasz Bednarek | 6-3,6-1 |
| Challenger – Rooma – kval | 2017/05/06 09:00 | Tomasz Bednarek v Kamil Majchrzak | 3-6,2-6 |
| Challenger Francavilla Qual | 2017/04/22 12:00 | Tomasz Bednarek v Giuseppe Tresca | 6-3,1-6,2-6 |
| Challenger Barletta Qual | 2017/04/08 12:45 | Cedrik-Marcel Stebe v Tomasz Bednarek | 6-3,6-1 |
| ITF Turkey F27 | 2017/07/30 08:00 | Martin Cuevas v Guillermo Olaso | 4-6,6-3,4-6 |
| ITF Turkey F27 | 2017/07/28 08:00 | Guillermo Olaso v Cristian Carli | 6-2,6-2 |
| ITF Turkey F27 | 2017/07/27 07:00 | Guillermo Olaso v Ioannis Stergiou | 6-3,6-2 |
| ITF Turkey F27 | 2017/07/26 07:00 | Guillermo Olaso v Milos Nikolic | 6-3,6-1 |
| ITF Turkey F27 | 2017/07/24 11:00 | Guillermo Olaso v Marvin Greven | 6-3,6-0 |
| ITF Turkey F27 | 2017/07/23 07:00 | Guillermo Olaso v Darrshan Suresh | 6-1,6-3 |
| ITF Georgia F2 | 2017/07/16 08:00 | Guillermo Olaso v Tomislav Jotovski | 6-7,7-6,6-7 |
| ITF Georgia F2 | 2017/07/15 08:30 | Nerman Fatic v Guillermo Olaso | 2-6,5-7 |