Stadium: Center Court Round: 28 Ground: Hardcourt outdoor
| Challenger Gwangju MD | 2018/08/16 06:00 | Ehara/Takahashi v Catarina/Safiullin | 2-6,5-7 |
| Challenger Gwangju MD | 2018/08/14 09:55 | Bublik/Pavlioutchenkov v Catarina/Safiullin | 3-6,3-6 |
| Challenger Gwangju MD | 2018/08/16 07:20 | Kadhe/Matsui v Lock/Statham | 2-6,5-7 |
| Challenger Gwangju MD | 2018/08/15 09:40 | Hsu/Mladenov v Lock/Statham | 4-6,5-7 |
| Challenger Jinan MD | 2018/08/08 13:30 | Bublik/Pavlioutchenkov v Lock/Statham | 6-3,0-6,10-5 |
| Challenger Jinan MD | 2018/08/07 04:15 | Lock/Statham v Peng/Yi | 6-4,6-4 |