Stadium: Court 1 Round: 29 Ground: Hardcourt outdoor
| ITF M25 Yinchuan MD | 2019/06/29 06:00 | Ratiwatana/Ratiwatana v Sun/Wang | 6-4,1-6,10-7 |
| ITF M25 Yinchuan MD | 2019/06/28 07:30 | Ratiwatana/Ratiwatana v Zhao/Zheng | 6-7,7-6,11-9 |
| ITF M25 Yinchuan MD | 2019/06/27 06:30 | Ratiwatana/Ratiwatana v Wang/Zhou | 7-6,6-3 |
| ITF M25 Hong Kong MD | 2019/06/15 05:00 | Ratiwatana/Ratiwatana v Gao/Yeung | 6-3,4-6,10-8 |
| ITF M25 Hong Kong MD | 2019/06/14 05:10 | Ratiwatana/Ratiwatana v Wong/Zhu | 6-4,6-4 |
| ITF M25 Hong Kong MD | 2019/06/13 10:30 | Ratiwatana/Ratiwatana v Tseng/Wong | 6-1,6-2 |
| ITF M25 Hong Kong MD | 2019/06/12 09:30 | Ratiwatana/Ratiwatana v Glvac/Mendoza | 6-4,6-2 |
| ITF M25 Nonthaburi MD | 2019/06/01 06:15 | Ratiwatana/Ratiwatana v Chekhov/Sultanov | 7-5,2-6,2-10 |
| ITF M25 Yinchuan MD | 2019/06/29 09:20 | Hazawa/Shimizu v Gao/Hua | 6-4,6-3 |
| ITF M25 Yinchuan MD | 2019/06/28 11:05 | Lazdins/Wang v Hazawa/Shimizu | 2-6,3-6 |
| ITF M25 Yinchuan MD | 2019/06/27 11:15 | Gao/Yu v Hazawa/Shimizu | 3-6,2-6 |
| ITF M15 Kashiwa MD | 2019/04/04 06:10 | Hazawa/Shimizu v Takahashi/Yamasaki | 6-3,1-6,5-10 |
| ITF M15 Kashiwa MD | 2019/04/03 09:55 | Hsu/Imai v Hazawa/Shimizu | 6-7,6-2,1-10 |
| Challenger Kobe MD | 2018/11/15 04:25 | Li/Soeda v Hazawa/Shimizu | 6-3,6-4 |
| Challenger Kobe MD | 2018/11/12 04:10 | Hazawa/Shimizu v Echargui/Sels | 6-2,6-3 |
| ITF Japan F5 MD | 2018/04/06 06:10 | Tokuda/Yamasaki v Hazawa/Shimizu | 3-6,6-4,10-7 |