Stadium: Court 21 Round: 62 Ground: Clay
| ITF W15 Heraklion | 2019/12/08 08:30 | Stefana Lazar v Stefanie Auer | 6-2,7-5 |
| ITF W15 Antalya | 2021/12/09 06:00 | Polina Gubina v Stefana Lazar | 6-3,6-2 |
| ITF W15 Antalya | 2021/12/08 06:00 | Izabelle Persson v Stefana Lazar | 5-7,0-6 |
| ITF W15 Antalya | 2021/11/23 08:30 | Stefana Lazar v Lola Marandel | 6-4,3-6,7-10 |
| UTR Pro Tennis Series Bucharest Women | 2021/11/13 12:30 | Diana Ilie v Stefana Lazar | 6-4,2-6,2-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/11/12 08:30 | Stefana Lazar v Mihaela Tsoneva | 1-6,6-7 |
| UTR Pro Tennis Series Bucharest Women | 2021/11/10 08:00 | Stefana Lazar v Ioana Gaspar | 2-6,0-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/11/09 07:00 | Stefana Lazar v Floriana Popovici | 6-0,6-0 |
| UTR Pro Tennis Series Bucharest Women | 2021/11/08 08:30 | Nevena Sokovic v Stefana Lazar | 6-2,5-2 |
| ITF W15 Monastir | 2021/11/21 17:00 | Stefanie Auer v Danielle Daley | 1-6,0-6 |
| ITF W15 Monastir | 2021/11/14 12:30 | Chanel Janssen v Stefanie Auer | 6-2,6-3 |
| ITF W15 Helsingborg | 2021/11/08 10:30 | Stefanie Auer v Anna Semenova | 6-7,4-6 |
| ITF W25 Vienna | 2021/08/29 07:30 | Stefanie Auer v Nicole Gadient | 6-4,0-6,9-11 |
| ITF W15 Bad Waltersdorf | 2021/08/23 12:00 | Stefanie Auer v Flaminia Scara | 3-6,6-2,6-10 |
| ITF W15 Bad Waltersdorf | 2021/08/22 09:00 | Stefanie Auer v Viktoria Kurz | 6-0,6-2 |
| ITF W15 Warmbad-Villach | 2021/08/16 07:00 | Sofia Rocchetti v Stefanie Auer | 6-2,6-2 |
| ITF W15 Cairo | 2021/08/03 07:30 | Norhan Hesham v Stefanie Auer | 6-1,6-2 |