Stadium: Court Studenac Round: 27 Ground: Clay
| WTA Cluj-Napoca WD | 2021/10/26 13:40 | Niculescu/Ruse v Potapova/Sizikova | 6-0,6-0 |
| WTA Hiroshima WD | 2019/09/12 04:15 | Potapova/Sizikova v Kaji/Namigata | 3-6,2-6 |
| WTA Hiroshima WD | 2019/09/09 06:00 | Garcia-Perez/Sorribes Tormo v Potapova/Sizikova | 4-6,4-6 |
| WTA Jurmala WD | 2019/07/26 15:00 | Ostapenko/Voskoboeva v Potapova/Sizikova | 6-4,6-2 |
| WTA Jurmala WD | 2019/07/23 16:20 | Danilina/Ivakhnenko v Potapova/Sizikova | 2-6,6-2,8-10 |
| WTA Lausanne WD | 2019/07/21 13:00 | Adamczak/Han v Potapova/Sizikova | 2-6,4-6 |
| WTA Lausanne WD | 2019/07/19 10:00 | Kalashnikova/Shibahara v Potapova/Sizikova | 6-7,3-6 |
| WTA Lausanne WD | 2019/07/17 13:05 | Potapova/Sizikova v In-Albon/Perrin | 1-6,7-5,10-7 |