| Challenger Nur-Sultan DM | 03/12 09:10 | 27 | Popko/Rodionov v Cerretani/Walkow | 5-7,6-3,10-5 | |
| Challenger Nur-Sultan DM | 03/11 11:15 | 26 | Serdarusic/Zapata Miralles v Popko/Rodionov | 4-6,4-6 | |
| Challenger Astana DM | 07/16 05:00 | 26 | Popko/Rodionov v Ayap/Maulenov | 6-2,6-4 |