Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2020/10/06 08:00 | Alexander Donski v Sebastian Prechtel | 6-3,6-7,4-6 |
| ITF M25 Jablonec Nad Nisou | 2020/09/20 08:00 | Sebastian Prechtel v Petr Michnev | 6-4,1-6,9-11 |
| ITF M15 Anif | 2020/08/24 11:20 | Alexander Shevchenko v Sebastian Prechtel | 7-6,6-1 |
| ITF M15 Anif | 2020/08/23 12:00 | George Botezan v Sebastian Prechtel | 4-6,6-7 |
| ITF M15 Anif | 2020/08/23 07:00 | Marcell Bartakovics v Sebastian Prechtel | 2-6,2-6 |
| ITF M25 Vogau | 2020/08/17 11:30 | Alexander Erler v Sebastian Prechtel | 6-4,4-6,10-8 |
| ITF M25 Vogau | 2020/08/17 09:00 | Michael Gloeckler v Sebastian Prechtel | 4-6,4-6 |
| Challenger Potchefstroom | 2020/03/11 08:00 | Benjamin Lock v Sebastian Prechtel | 7-6,6-1 |
| ITF M15 Sharm El Sheikh | 2020/10/06 08:00 | Alec Beckley v Marko Topo | 6-2,0-6,2-6 |
| Adriatic Tennis Series | 2020/06/10 12:30 | Pedja Krstin v Marko Topo | 7-5,6-3 |
| Adriatic Tennis Series | 2020/06/09 14:00 | Marko Topo v Carlos Gomez-Herrera | 6-2,6-3 |
| Adriatic Tennis Series | 2020/06/08 12:20 | Dusan Obradovic v Marko Topo | 4-6,1-6 |