Stadium: Court 5 Oberhaching Round: 44 Ground: Hardcourt indoor
| ITF M15 Monastir | 2020/01/26 08:00 | Patric Prinoth v Jorge Martinez Martinez | 5-7,2-6 |
| ITF M15 Monastir | 2020/01/19 08:00 | Simon Beaupain v Patric Prinoth | 6-2,6-3 |
| Challenger Ortisei | 2019/11/11 17:00 | Patric Prinoth v Stefano Napolitano | 2-6,2-6 |
| ITF M15 Antalya | 2019/10/22 07:00 | Stefan Palosi v Patric Prinoth | 6-1,1-6,10-3 |
| ITF M15 Antalya | 2019/10/21 07:00 | Patric Prinoth v Michael Gloeckler | 7-6,6-3 |
| ITF M15 Antalya | 2019/10/20 07:00 | Christos Avraam v Patric Prinoth | 6-7,2-6 |
| ITF M15 Antalya | 2019/10/14 07:00 | Patric Prinoth v Johann Lars | 6-4,6-7,6-10 |
| ITF M15 Bad Salzdetfurth | 2019/10/07 08:00 | Tom Schonenberg v Patric Prinoth | 6-3,6-0 |
| ITF M15 Cairo | 2020/01/22 10:45 | Alexander Shevchenko v Petr Hajek | 6-2,6-2 |
| ITF M15 Cairo | 2020/01/17 08:00 | Petr Hajek v Nikolas Sanchez Izquierdo | 1-6,3-6 |
| ITF M15 Cairo | 2020/01/16 10:25 | Duje Kekez v Petr Hajek | 5-7,6-2,3-6 |
| ITF M15 Cairo | 2020/01/15 09:00 | Hanyi Liu v Petr Hajek | 4-6,1-6 |
| ITF M15 Milovice | 2019/11/13 10:15 | Petr Hajek v Tomas Jirousek | 2-6,6-3,6-3 |
| ITF M15 Prague | 2019/11/05 09:00 | Robin Stanek v Petr Hajek | 6-2,6-4 |
| ITF M15 Prague | 2019/11/04 13:00 | Dominik Recek v Petr Hajek | 7-5,4-6,6-10 |
| ITF M15 Opava | 2019/10/29 08:55 | Petr Hajek v Domagoj Biljesko | 6-4,5-7,3-10 |