Stadium: Central Round: 26 Ground: Clay
| ITF W25 Manacor | 2022/01/23 10:30 | Julia Middendorf v Yana Sizikova | 6-4,6-0 |
| ITF W25 Manacor | 2022/01/18 09:00 | Yana Sizikova v Anastasia Detiuc | 6-2,6-7,6-10 |
| ITF W25 Manacor | 2022/01/17 11:00 | Yana Sizikova v Klara Ondrejcekova | 6-0,6-2 |
| ITF W25 Manacor | 2022/01/16 09:00 | Amanda Carreras v Yana Sizikova | 6-2,2-6,10-12 |
| WTA Nur-Sultan | 2021/09/25 11:30 | Lucia Bronzetti v Yana Sizikova | 6-2,6-4 |
| ITF W60 Prague | 2021/08/31 08:00 | Yana Sizikova v Alexandra Bozovic | 6-1,2-6,12-14 |
| ITF W60 Prague | 2021/08/30 08:00 | Sina Herrmann v Yana Sizikova | 1-6,1-6 |
| ITF W60 Prague | 2021/08/29 11:00 | Nelly Knezkova v Yana Sizikova | 1-6,0-6 |
| ITF W60 Grado | 2022/05/24 12:20 | Daniela Seguel v Marcela Zacarias | 6-4,5-7,2-6 |
| ITF W60 Rome | 2022/05/20 11:35 | Daniela Seguel v Deborah Chiesa | 4-6,4-6 |
| ITF W60 Rome | 2022/05/19 15:00 | Iryna Shymanovich v Daniela Seguel | 3-6,2-6 |
| ITF W60 Rome | 2022/05/18 11:35 | Daniela Seguel v Sapfo Sakellaridi | 6-4,6-4 |
| ITF W60 Saint-Gaudens | 2022/05/12 11:55 | Simona Waltert v Daniela Seguel | 6-2,6-2 |
| ITF W60 Saint-Gaudens | 2022/05/11 13:45 | Daniela Seguel v Nagi Hanatani | 6-1,6-2 |
| ITF W100 Wiesbaden | 2022/05/05 09:00 | Justina Mikulskyte v Daniela Seguel | 6-3,6-4 |
| ITF W100 Wiesbaden | 2022/05/03 11:00 | Daniela Seguel v Kristina Mladenovic | 2-6,6-2,6-4 |