Round: 26 Ground: Clay
| ITF Germany F5 | 2017/06/27 12:40 | Valentin Guenther v Peter Heller | 1-6,4-6 |
| ITF Poland F1 | 2017/06/16 14:55 | Kamil Majchrzak v Peter Heller | 6-3,7-6 |
| ITF Poland F1 | 2017/06/14 09:00 | Robin Stanek v Peter Heller | 3-6,4-6 |
| ITF Poland F1 | 2017/06/12 12:00 | Peter Heller v Jonas Luetjen | 2-6,7-5,6-3 |
| ITF Italy F16 | 2017/06/08 13:00 | Peter Heller v Andrea Collarini | 2-6,4-6 |
| ITF Italy F16 | 2017/06/07 08:30 | Facundo Mena v Peter Heller | 6-7,2-6 |
| ITF Italy F16 | 2017/06/06 07:30 | Peter Heller v Patrick Mayer | 6-4,6-3 |
| ITF Italy F16 Qual | 2017/06/05 10:05 | Peter Heller v Adrian Obert | 6-2,7-5 |
| ITF Germany F5 | 2017/06/28 13:30 | Benjamin Loccisano v Peter Torebko | 2-6,3-6 |
| Challenger Ostrava Qual | 2017/04/30 09:55 | Attila Balazs v Peter Torebko | 6-3,6-4 |
| Challenger Ostrava Qual | 2017/04/29 08:00 | Fabricio Neis v Peter Torebko | 6-7,6-4,4-6 |
| Challenger Anning Qual | 2017/04/23 02:00 | Peter Torebko v Felix Auger Aliassime | 6-4,3-6,2-6 |
| Challenger Anning Qual | 2017/04/22 02:00 | Peter Torebko v Aliaksandr Bury | 6-2,6-2 |
| Challenger Qingdao | 2017/04/17 04:30 | Jordan Thompson v Peter Torebko | 6-1,6-4 |
| Challenger Qingdao Qual | 2017/04/16 03:00 | Peter Torebko v Riccardo Ghedin | 6-1,6-2 |
| Challenger Qingdao Qual | 2017/04/15 04:40 | Peter Torebko v Honghan Wang | 6-1,6-0 |