Stadium: Central Court (8) Round: 44 Ground: Clay
| ITF M25 Kottingbrunn | 2021/07/20 11:10 | Pavel Nejedly v Philip Bachmaier | 6-4,7-6 |
| ITF M25 Telfs | 2021/07/16 10:50 | Gerald Melzer v Philip Bachmaier | 6-0,6-2 |
| ITF M25 Telfs | 2021/07/14 14:00 | Daniil Glinka v Philip Bachmaier | 4-6,3-6 |
| ITF M25 Telfs | 2021/07/13 07:30 | Peter Goldsteiner v Philip Bachmaier | 6-0,3-6,4-10 |
| ITF M15 Bratislava | 2021/03/01 09:00 | Daniel Siniakov v Philip Bachmaier | 6-2,7-6 |
| ITF M15 Sharm El Sheikh | 2021/02/21 07:00 | Philip Bachmaier v Matic Spec | 1-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/02/14 06:30 | Jose Pereira v Philip Bachmaier | 6-2,5-7,10-5 |
| ITF M15 Antalya | 2021/01/11 07:00 | Philip Bachmaier v Alexandr Binda | 3-6,2-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/01 16:55 | Karol Filar v Bartlomiej Andrzejczak | 6-2,6-2 |