| WTA Toronto WD | 08/09 17:05 | 25 | Haddad Maia/Krejcikova v Christian K / Kalashnikova O | 6-1,6-2 | |
| WTA - Madrid - Doubles Femmes | 05/01 13:50 | 25 | Christian K / Kalashnikova O v Aoyama/Chan | 2-6,3-6 | |
| WTA - Doha - Doubles Femmes | 02/24 18:00 | 25 | Dabrowski G / Ostapenko J v Christian K / Kalashnikova O | 6-2,6-2 | |
| WTA - Dubaï - Doubles Femmes | 02/18 10:00 | 25 | Krawczyk D / Riske A v Christian K / Kalashnikova O | 6-4,4-6,10-8 | |
| Pékin, Chine, Doubles | 10/01 04:30 | 25 | Christian K / Kalashnikova O v Arruabarrena / Jurak | 5-7,6-7 |