| ITF Portugal F20 Qual | 2017/09/24 10:30 | Daniel Kopeinigg v Joao Graca | 6-1,6-2 |
| ITF Hungary F8 Qual | 2017/09/04 09:00 | Daniel Kopeinigg v Marcell Bartakovics | 4-6,4-6 |
| ITF Hungary F8 Qual | 2017/09/03 07:30 | Daniel Kopeinigg v Filip Kucbel | 6-4,6-0 |
| ITF Germany F12 | 2017/08/23 11:00 | Daniel Kopeinigg v Marvin Moeller | 0-6,4-6 |
| ITF Germany F11 | 2017/08/18 12:50 | Sebastian Fanselow v Daniel Kopeinigg | 6-4,6-4 |
| ITF Germany F11 | 2017/08/17 13:45 | Kai Lemstra v Daniel Kopeinigg | 6-7,2-6 |
| ITF Germany F11 | 2017/08/14 11:30 | Jakob Aichhorn v Daniel Kopeinigg | 6-7,7-5,5-7 |
| ITF Slovakia F3 | 2017/08/06 07:00 | Michal Marko v Daniel Kopeinigg | 6-4,6-4 |
| ITF Portugal F20 Qual | 2017/09/24 10:30 | Jose Antonio Dugo Reyes v Fabio Coelho | 6-1,4-6,6-2 |
| ITF Portugal F20 Qual | 2017/09/23 09:30 | Ethan Tulliani v Jose Antonio Dugo Reyes | 0-6,1-6 |
| ITF Spain F29 Qual | 2017/09/10 08:00 | Fernando Bogajo v Jose Antonio Dugo Reyes | 6-2,5-7,7-6 |
| Challenger Seville Qual | 2017/09/02 13:55 | Carlos Boluda-Purkiss v Jose Antonio Dugo Reyes | 6-0,6-2 |
| Challenger Seville Qual | 2017/09/02 09:25 | Alexander Igoshin v Jose Antonio Dugo Reyes | 6-7,6-4,1-6 |
| ITF Portugal F10 | 2017/07/03 08:00 | Samuel Bothwell v Jose Antonio Dugo Reyes | 3-6,7-5,6-1 |
| ITF Portugal F10 | 2017/07/01 09:00 | Jose Von Hafe Perez v Jose Antonio Dugo Reyes | 2-6,4-6 |
| ITF Spain F18 | 2017/06/20 20:10 | David Guez v Jose Antonio Dugo Reyes | 2-6,6-1,6-1 |