Stadium: Court 3 Round: 25 Ground: Clay
| 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 |
| Austrian Pro Series | 2020/05/30 11:20 | Dennis Novak v Alexander Erler | 7-6,5-7,6-2 |
| ITF M15 Heraklion | 2020/03/06 08:30 | Alexander Erler v Alexander Lebedev | 3-6,3-6 |
| ITF M15 Heraklion | 2020/03/05 10:20 | Alexander Erler v Ioannis Xilas | 7-6,6-4 |
| ITF M15 Heraklion | 2020/03/04 08:30 | Alexander Erler v Sean Hodkin | 6-2,6-1 |
| ITF M25 Trento | 2020/03/01 09:25 | Ruben Bemelmans v Alexander Erler | 4-6,6-2,6-4 |
| ITF M25 Trento | 2020/02/27 11:00 | Raul Brancaccio v Riccardo Balzerani | 6-4,6-2 |
| ITF M25 Trento | 2020/02/25 12:10 | Riccardo Balzerani v Emiliano Maggioli | 6-3,6-2 |
| ITF M25 Aktobe | 2020/02/19 07:15 | Riccardo Balzerani v Yunseong Chung | 6-3,4-6,4-6 |
| ITF M25 Aktobe | 2020/02/14 07:40 | Riccardo Balzerani v Evgeny Tyurnev | 4-6,4-6 |
| ITF M25 Aktobe | 2020/02/13 08:20 | Rio Noguchi v Riccardo Balzerani | 6-3,4-6,2-6 |
| ITF M25 Aktobe | 2020/02/11 07:30 | Sagadat Ayap v Riccardo Balzerani | 6-7,3-6 |
| ITF M15 Milovice | 2019/11/16 10:25 | Riccardo Balzerani v Jan Satral | 4-6,6-7 |
| ITF M15 Milovice | 2019/11/15 09:00 | Mark Whitehouse v Riccardo Balzerani | 2-6,3-6 |