Stadium: Court 1 Round: 25 Ground: Clay
| ITF W25 Frydek Mistek | 2021/09/06 08:00 | Natalie Augustinova v Polina Bakhmutkina | 1-6,2-6 |
| ITF W60 Prague | 2021/08/29 07:30 | Laetitia Pulchartova v Natalie Augustinova | 7-5,6-2 |
| ITF W60 Prerov | 2021/08/22 09:00 | Natalie Augustinova v Anastasiya Konstantinovna Soboleva | 0-6,1-6 |
| ITF W15 Bratislava | 2021/08/09 10:00 | Lara Schmidt v Natalie Augustinova | 6-1,6-0 |
| ITF W25 Bydgoszcz | 2021/08/01 08:00 | Mika D Fruchtman v Natalie Augustinova | 6-2,6-1 |
| ITF W60 Olomouc | 2021/07/18 08:00 | Natalie Augustinova v Barbora Pokorna | 3-6,7-5,9-11 |
| ITF W15 Banja Luka | 2021/05/31 11:00 | Natalie Augustinova v Andjela Lopicic | 6-0,2-6,8-10 |
| ITF W15 Sibenik | 2021/05/24 14:10 | Natalie Augustinova v Enola Chiesa | 2-6,0-6 |
| ITF W25 Almaty | 2021/08/25 12:10 | Anastasia Tikhonova v Zlata Yankovskaya | 6-0,6-2 |
| ITF W25 Almaty | 2021/08/24 05:00 | Zlata Yankovskaya v Karyna Kachur | 6-4,3-6,10-4 |
| ITF W25 Almaty | 2021/08/23 05:00 | Arina Solomatina v Zlata Yankovskaya | 3-6,4-6 |
| ITF W60 Vitoria-Gasteiz | 2021/07/11 14:05 | Zlata Yankovskaya v Bojana Klincov | 4-6,3-6 |
| ITF W25 Jerusalem | 2021/05/10 07:00 | Maria Manilova v Zlata Yankovskaya | 6-3,6-3 |
| ITF Women Ramat Hasharon | 2021/05/04 07:00 | Kristina Milenkovic v Zlata Yankovskaya | 6-1,6-1 |
| ITF Women Ramat Hasharon | 2021/05/03 07:00 | Zlata Yankovskaya v Ginevra Montebruno | 6-0,6-0 |
| ITF Women Ramat Hasharon | 2021/05/02 09:30 | Zlata Yankovskaya v Mika Buchnik | 6-3,6-0 |