| Challenger Nur-Sultan MD | 07/22 04:00 | 27 | Chung/Sultanov v Hsu/Lock | Walkover | |
| Challenger Nur-Sultan MD | 07/20 09:10 | 26 | Chung/Sultanov v Bega/Denolly | 6-4,6-2 | |
| Challenger Nur-Sultan MD | 07/15 10:00 | 27 | Polansky/Stakhovsky v Chung/Sultanov | 6-2,6-3 | |
| Challenger Nur-Sultan MD | 07/13 10:00 | 26 | Chung/Sultanov v Kubler/Leshem | 6-3,7-5 |