Stadium: Court 7 Round: 26 Ground: Clay
| ITF - Cairo M15 | 2019/09/18 10:25 | Artem Oganesyan v Patric Prinoth | 4-6,2-6 |
| ITF - Cairo M15 | 2019/09/17 09:25 | Mohamad Gomaa v Patric Prinoth | 4-6,1-6 |
| ITF - Cairo M15 | 2019/09/15 10:30 | Mohab Hamed v Patric Prinoth | 4-6,2-6 |
| ITF - Cairo M15 | 2019/09/09 08:00 | Patric Prinoth v Sahil Gaware | 4-6,6-4,7-10 |
| ITF - Ueberlingen M15 | 2019/08/21 08:00 | Patric Prinoth v Mick Veldheer | 6-7,3-6 |
| ITF - Ueberlingen M15 | 2019/08/19 13:00 | Tobias Rief v Patric Prinoth | 6-2,6-7,5-10 |
| ITF - Ueberlingen M15 | 2019/08/19 08:00 | Patric Prinoth v Dominique Graf | 6-4,6-4 |
| ITF M15 Santa Cristina | 2019/08/14 11:55 | Patric Prinoth v Andrea Guerrieri | 1-6,1-6 |
| ITF - Cairo M15 | 2019/09/18 12:30 | Luigi Sorrentino v Daniel Michalski | 0-6,4-6 |
| Challenger Szczecin | 2019/09/12 13:00 | Daniel Michalski v Guido Andreozzi | 3-6,1-6 |
| Challenger Szczecin | 2019/09/11 13:40 | Facundo Bagnis v Daniel Michalski | 7-5,4-6,6-7 |
| Challenger Szczecin | 2019/09/10 17:35 | Evgeny Tyurnev v Daniel Michalski | 4-6,2-6 |
| ITF - Poznań M25 | 2019/08/21 13:45 | Agustin Velotti v Daniel Michalski | 7-5,7-5 |
| ITF M25 Bydgoszcz | 2019/08/18 09:00 | Daniel Michalski v Nicolas Alvarez | 5-7,3-6 |
| ITF M25 Bydgoszcz | 2019/08/17 13:20 | Daniel Michalski v Jan Zielinski | 6-3,6-4 |
| ITF M25 Bydgoszcz | 2019/08/16 13:30 | Denis Yevseyev v Daniel Michalski | 2-6,6-2,2-6 |