| ITF Finland F3 Qual | 2017/08/12 09:30 | Karl Kiur Saar v Jonathan Stenberg | 7-5,6-2 |
| ITF Finland F2 Qual | 2017/08/05 07:00 | Jonathan Stenberg v Matvey Minin | 3-6,3-6 |
| ITF Finland F1 Qual | 2017/07/29 09:30 | Lucas Renard v Jonathan Stenberg | 4-6,7-5,6-4 |
| ITF Austria F2 | 2017/07/08 07:00 | Jonathan Stenberg v Mauricio A-Guzman | 5-7,7-6,3-6 |
| ITF Austria F1 | 2017/07/01 14:00 | Jonathan Stenberg v Fabian Gruber | 7-5,6-7,7-6 |
| ITF Italy F18 Qual | 2017/06/19 10:15 | Antonio Campo v Jonathan Stenberg | 6-2,6-2 |
| ITF Italy F18 Qual | 2017/06/18 13:55 | Jonathan Stenberg v Fabio Mercuri | 7-6,1-6,6-3 |
| ITF Sweden F2 | 2017/05/16 08:15 | Jonathan Stenberg v Markus Eriksson | 1-6,1-6 |
| Challenger Bastad Qual | 2017/07/08 08:00 | Robin Thour v Soren Hess-Olesen | 2-6,1-6 |
| ITF Poland F4 Qual | 2017/07/02 08:00 | Martin Valdo Randpere v Robin Thour | 6-4,4-6,6-3 |
| ITF Poland F4 Qual | 2017/07/01 11:00 | Daniel Kossek v Robin Thour | 4-6,6-7 |
| ITF Indonesia F3 | 2017/02/22 05:40 | Sho Katayama v Robin Thour | 6-3,6-2 |
| ITF Indonesia F3 Qual | 2017/02/20 11:15 | Robin Thour v Shoma Kato | 6-3,7-5 |
| ITF Indonesia F3 Qual | 2017/02/19 10:55 | Robin Thour v Yusei Fukuoka | 6-3,6-4 |
| ITF Indonesia F2 Qual | 2017/02/12 05:55 | Roy Hobbs v Robin Thour | 5-7,7-6,6-4 |
| ITF Indonesia F2 Qual | 2017/02/11 02:00 | Haekal Ramadhan v Robin Thour | 0-6,3-6 |