Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| WTA Montreal WD | 2021/08/10 20:55 | Perez/Peschke v Kichenok L / Ninomiya M | 6-2,7-6 |
| Wimbledon Women WD | 2021/07/03 14:50 | Muhammad/Pegula v Kichenok L / Ninomiya M | 6-4,6-4 |
| Wimbledon Women WD | 2021/07/02 10:00 | Kichenok L / Ninomiya M v Linette M / Rosolska A | 6-4,3-6,9-7 |
| WTA Eastbourne WD | 2021/06/25 13:00 | Kichenok L / Ninomiya M v 아오야마 S / 시바하라 E | 5-7,1-6 |
| WTA Eastbourne WD | 2021/06/24 11:40 | Kichenok L / Ninomiya M v Guarachi A / Krawczyk D | 0-6,6-4,10-7 |
| WTA Eastbourne WD | 2021/06/23 12:55 | Kichenok L / Ninomiya M v Stosur/Vandeweghe | 6-0,7-6 |
| WTA Birmingham WD | 2021/06/19 14:35 | Kichenok L / Ninomiya M v Bouzkova/Hradecka | 5-7,3-6 |
| WTA Birmingham WD | 2021/06/17 11:00 | Lechemia/Neel v Kichenok L / Ninomiya M | 1-6,3-6 |