| ITF W15 Antalya | 2021/11/13 08:50 | Natalia Siedliska v Diana Shnaider | 2-6,1-6 |
| ITF W15 Antalya | 2021/11/12 08:35 | Doga Turkmen v Natalia Siedliska | 1-6,3-6 |
| ITF W15 Antalya | 2021/11/11 06:25 | Zoziya Kardava v Natalia Siedliska | 6-7,0-6 |
| ITF W15 Antalya | 2021/11/04 10:00 | Lavinia Tanasie v Natalia Siedliska | 7-6,2-6,6-3 |
| ITF W15 Antalya | 2021/11/03 08:20 | Zoziya Kardava v Natalia Siedliska | 6-3,2-6,1-6 |
| ITF W15 Antalya | 2021/10/15 07:00 | Sonay Kartal v Natalia Siedliska | 6-0,6-4 |
| ITF W15 Antalya | 2021/10/14 07:00 | Eszter Meri v Natalia Siedliska | 3-6,0-6 |
| ITF W15 Antalya | 2021/10/12 07:00 | Irene Lavino v Natalia Siedliska | 6-7,4-6 |
| ITF W15 Lousada | 2021/11/28 12:30 | Anna Ozerova v Dariia Monakhova | 6-4,0-6,4-10 |
| ITF W15 Lousada | 2021/11/22 10:00 | Anna Ozerova v Kseniya Yersh | 6-1,5-7,8-10 |
| ITF W15 Lousada | 2021/11/21 11:30 | Anna Ozerova v Beatrice Laura Pirtac | 6-0,6-1 |
| ITF W25 Petange | 2021/11/14 07:55 | Silvia Ambrosio v Anna Ozerova | 7-5,6-3 |
| ITF W15 Helsingborg | 2021/11/10 11:05 | Diana Martynov v Anna Ozerova | 6-7,6-0,6-3 |
| ITF W15 Helsingborg | 2021/11/09 08:30 | Anna Ozerova v Emilie Elde | 6-3,6-0 |
| ITF W25 Haabneeme | 2021/11/02 09:30 | Andreea Prisacariu v Anna Ozerova | 6-1,6-1 |
| ITF W25 Haabneeme | 2021/11/01 08:00 | Viktoria Kleer Kliimand v Anna Ozerova | 1-6,1-6 |