Hunter S / Krawczyk D — Muhammad A / Schuurs D

Errani S / Paolini J — Danilovic O / Potapova A

Chan Hao-Ching / Jiang Xinyu — Aoyama S / Bucsa C

Melichar N / Samsonova L — Townsend T / Zhang Shuai

Kichenok L / Perez E — Cirstea S / Kalinskaya A

Stearns P / Vondrousova M — Stollar F / Wu Fang-Hsien

Kudermetova V / Mertens E — Cristian J / Ruse E G

Guo Hanyu / Panova A — Kato M / Voskoboeva G

Alexandrova E / Kasatkina D — Khromacheva I / Rakhimova K

McNally C / Noskova L — Eikeri U / Hozumi E

Xu Yifan / Yang Zhaoxuan — Babos T / Stefani L