| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 09/03 16:45 | 27 | Duan/Zheng v Mertens/Sabalenka | 4-6,3-6 |
| 09/02 16:30 | 26 | Pavlyuchenkova/Sevastova v Duan/Zheng | 4-6,3-6 |
| 08/31 15:00 | 25 | Jakupovic/Santamaria v Duan/Zheng | 6-3,4-6,1-6 |
| 08/29 23:55 | 24 | Arruabarrena/Christian v Duan/Zheng | 4-6,1-6 |