Stadium: Court 3 Round: 44 Ground: Clay
| ITF Austria F2 | 2016/07/11 11:40 | Sebastian Prechtel v Alexander Erler | 6-4,6-1 |
| Austrian Pro Series | 2020/06/12 07:30 | Alexander Erler v Dennis Novak | 2-6,2-6 |
| Austrian Pro Series | 2020/06/09 15:50 | Jonas Trinker v Alexander Erler | 3-6,4-6 |
| Austrian Pro Series | 2020/06/08 13:10 | Lenny Hampel v Alexander Erler | 4-6,6-3,6-4 |
| Austrian Pro Series | 2020/06/06 17:25 | Philipp Oswald v Alexander Erler | 7-6,6-4 |
| Austrian Pro Series | 2020/06/05 16:05 | Sebastian Ofner v Alexander Erler | 6-3,6-2 |
| Austrian Pro Series | 2020/06/04 15:05 | Maximilian Neuchrist v Alexander Erler | 4-6,5-7 |
| Austrian Pro Series | 2020/06/02 07:00 | Alexander Erler v Lukas Neumayer | 6-4,6-2 |
| Austrian Pro Series | 2020/06/01 08:00 | Alexander Erler v Tristan-Samuel Weissborn | 6-4,7-6 |
| Challenger Potchefstroom | 2020/03/11 08:00 | Benjamin Lock v Sebastian Prechtel | 7-6,6-1 |
| Challenger Potchefstroom | 2020/03/10 08:00 | Sebastian Prechtel v Alec Beckley | 6-1,6-4 |
| ITF M25 Potchefstroom | 2020/03/04 08:05 | Sebastian Prechtel v Daniel Masur | 6-3,4-6,2-6 |
| ITF M15 Oberhaching | 2020/02/20 12:45 | Sebastian Prechtel v Dalibor Svrcina | 1-6,3-6 |
| ITF M15 Oberhaching | 2020/02/18 11:00 | Andrew Paulson v Sebastian Prechtel | 4-6,1-6 |
| ITF M15 Monastir | 2020/02/11 08:30 | Rishab Agarwal v Sebastian Prechtel | 6-3,6-2 |
| ITF M15 Monastir | 2020/02/06 12:45 | Nicolas Moreno De Alboran v Sebastian Prechtel | 6-3,6-1 |
| ITF M15 Monastir | 2020/02/04 11:05 | Sebastian Prechtel v Enrico Dalla Valle | 6-2,6-3 |