Round: 45 Ground: Clay
| 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 Rome Qual | 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 |
| Challenger Andria Qual | 2016/11/19 11:00 | Patrick Grigoriu v Tomasz Bednarek | 6-4,1-6,6-3 |
| ITF Poland F5 | 2017/07/13 12:30 | Karol Drzewiecki v Pawel Juszczak | 4-6,4-6 |
| ITF Poland F5 | 2017/07/11 09:00 | Farzin Danny Amiri v Karol Drzewiecki | 6-4,2-6,0-6 |
| ITF Poland F5 Qual | 2017/07/10 08:00 | Karol Drzewiecki v Mikolaj Borkowski | 6-2,6-4 |
| ITF Poland F5 Qual | 2017/07/09 13:00 | Karol Drzewiecki v Przemyslaw Zielinski | 6-4,6-0 |
| ITF Poland F5 Qual | 2017/07/08 07:00 | Karol Drzewiecki v Arnold Kokulewski | 7-5,6-1 |
| ITF Poland F4 | 2017/07/04 10:30 | Laurynas Grigelis v Karol Drzewiecki | 6-2,6-1 |
| ITF Poland F4 Qual | 2017/07/03 09:50 | Karol Drzewiecki v Martin Valdo Randpere | 6-1,6-1 |
| ITF Poland F4 Qual | 2017/07/02 08:00 | Karol Drzewiecki v Oleksander Kyrychenko | 7-6,6-4 |