Stadium: Court 10 Round: 44 Ground: Clay
| ITF W15 Bratislava | 2021/08/09 08:00 | Jana Bojovic v Alina Michalitsch | 6-1,6-3 |
| ITF W15 Cordenons | 2021/07/26 07:00 | Chiara Catini v Alina Michalitsch | 6-3,6-2 |
| ITF W15 Sibenik | 2021/05/23 08:00 | Lucia Pinkova v Alina Michalitsch | 6-1,6-3 |
| ITF W15 Sibenik | 2021/05/17 08:00 | Alina Michalitsch v Federica Rossi | 0-6,1-6 |
| ITF W15 Sibenik | 2021/05/16 07:30 | Mia Mayerova v Alina Michalitsch | 1-6,3-6 |
| ITF W15 Monastir | 2021/04/11 14:00 | Mihaela Djakovic v Alina Michalitsch | 6-4,6-2 |
| ITF W15 Monastir | 2021/04/04 13:00 | Alina Michalitsch v Tara Malik | 7-6,3-6,4-10 |
| ITF W15 Monastir | 2021/03/28 14:00 | Alina Michalitsch v Linda Salvi | 4-6,2-6 |
| ITF W15 Bratislava | 2021/08/10 08:00 | Darya Schwartzman v Ivana Sebestova | 1-6,1-6 |
| ITF W15 Bratislava | 2021/08/09 10:00 | Margarita Ignatjeva v Darya Schwartzman | 2-6,6-3,7-10 |
| ITF W15 Antalya | 2021/06/29 06:30 | Aleksandra Pospelova v Darya Schwartzman | 6-1,6-3 |
| ITF W15 Antalya | 2021/06/22 07:00 | Alina Silich v Darya Schwartzman | 6-4,1-6,10-8 |
| ITF W15 Antalya | 2021/06/21 07:00 | Victoria Mikhaylova v Darya Schwartzman | 7-6,2-6,5-10 |
| ITF W15 Antalya | 2021/06/20 07:00 | Darya Schwartzman v Marie Mettraux | 7-5,2-6,10-5 |
| ITF W25 Jerusalem | 2021/05/11 06:30 | Zoe Howard v Darya Schwartzman | 6-4,6-1 |
| ITF W15 Ramat Hasharon | 2021/05/05 11:30 | Darya Schwartzman v Timea Jaruskova | 4-6,6-3,5-7 |