Stadium: Court 3 Round: 44 Ground: Clay
| Austrian Tennis Championship | 2020/07/14 11:30 | Lenny Hampel v Michael Gloeckler | 6-3,6-2 |
| ITF M15 Trnava | 2020/02/24 10:30 | Jakob Aichhorn v Michael Gloeckler | 6-3,7-5 |
| ITF M15 Oberhaching | 2020/02/16 10:00 | Michael Gloeckler v Timo Stodder | 1-6,4-6 |
| ITF M15 Milovice | 2019/11/13 09:00 | Michael Gloeckler v Filip Duda | 2-6,2-6 |
| ITF M15 Milovice | 2019/11/12 10:40 | Michael Gloeckler v Samuel Puskar | 2-6,6-7 |
| ITF M15 Prague | 2019/11/04 13:00 | Filip Duda v Michael Gloeckler | 6-4,6-7,10-2 |
| ITF M15 Antalya | 2019/10/29 07:00 | Davide Albertoni v Michael Gloeckler | 3-6,6-3,10-8 |
| ITF M15 Antalya | 2019/10/28 07:00 | Mario Aleksic v Michael Gloeckler | 3-6,6-3,3-10 |
| 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 |