Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Nanchang MD | 2019/09/24 04:45 | Han/Changli Zhang v Xie/Yang | 7-5,3-6,10-5 |
| ITF M15 Nanchang MD | 2019/09/17 05:15 | Xie/Yang v Wang/Wu | 1-6,1-6 |
| ITF M15 Karuizawa MD | 2019/05/30 05:55 | Kawahashi/Moritani v Sumizawa/Takeuchi | 3-6,6-4,10-7 |
| ITF M15 Karuizawa MD | 2019/05/28 07:05 | Nakamura/Ono v Sumizawa/Takeuchi | 3-6,4-6 |