Stadium: Center Round: 29 Ground: Hardcourt outdoor
| Challenger Liuzhou MD | 2019/10/26 05:25 | Elgin/Istomin v Matsui/Vardhan | 6-4,3-6,10-7 |
| Challenger Liuzhou MD | 2019/10/24 06:50 | Goransson/Rungkat v Elgin/Istomin | 7-6,4-6,8-10 |
| Challenger Liuzhou MD | 2019/10/22 05:10 | D-Fokina/Lopez-Perez v Elgin/Istomin | 3-6,2-6 |
| Challenger Nur-Sultan 2 MD | 2019/10/01 12:30 | Guinard/Vatutin v Elgin/Istomin | 1-6,6-7 |
| Challenger Istanbul - MP | 2019/09/12 14:35 | Gengel/Rosol v Elgin/Istomin | 6-4,6-2 |
| Challenger Istanbul - MP | 2019/09/10 12:20 | Copil/Humbert v Elgin/Istomin | 7-6,3-6,9-11 |
| ATP Peterburi – MP | 2018/09/18 12:00 | Elgin/Istomin v Gabashvili/Karlovskiy | 6-3,6-3 |
| Challenger Samarkand MD | 2018/05/18 11:25 | Elgin/Istomin v Cacic/Margaroli | 6-4,2-6,10-3 |
| Challenger Liuzhou MD | 2019/10/25 08:45 | Nam/Song v Bai/Chung | 6-3,6-4 |
| Challenger Liuzhou MD | 2019/10/24 08:15 | Gao/Wang v Nam/Song | 4-6,3-6 |
| Challenger Liuzhou MD | 2019/10/23 06:30 | Wang/Xiao v Nam/Song | 2-6,3-6 |
| Challenger Ningbo MD | 2019/10/19 03:00 | Nam/Song v Bolt/Reid | 6-3,4-6,4-10 |
| Challenger Ningbo MD | 2019/10/17 08:00 | Nam/Song v Diez/Reboul | 7-6,6-0 |
| Challenger Ningbo MD | 2019/10/16 07:20 | Gong/Zhang v Nam/Song | 7-6,3-6,9-11 |
| Challenger Kaohsiung MD | 2019/09/21 11:15 | Hsieh/Yang v Nam/Song | 6-7,6-4,10-6 |
| Challenger Kaohsiung MD | 2019/09/20 10:15 | Hsu/Wang v Nam/Song | 2-6,6-3,7-10 |