Round: 26
| ITF Women Kurume | 2017/05/16 02:25 | Erika Sema v Olivia Tjandramulia | 2-6,7-5,1-6 |
| ITF Women Fukuoka Qual | 2017/05/08 01:00 | Olivia Tjandramulia v Erina Hayashi | 3-6,1-6 |
| ITF Women Fukuoka Qual | 2017/05/07 04:50 | Olivia Tjandramulia v Nagisa Imamura | 6-4,3-6,7-6 |
| ITF Women Fukuoka Qual | 2017/05/07 01:00 | Olivia Tjandramulia v Ayano Sonoda | 7-5,6-1 |
| ITF Women Gifu Qual | 2017/04/30 06:10 | Monique Adamczak v Olivia Tjandramulia | 6-2,6-2 |
| ITF Women Gifu Qual | 2017/04/30 02:45 | Olivia Tjandramulia v Miharu Imanishi | 6-2,6-3 |
| ITF Women Anning Qual | 2017/04/22 07:00 | Yukun Zhang v Olivia Tjandramulia | 4-6,7-5,6-3 |
| ITF Women Mornington | 2017/03/27 23:00 | Olivia Tjandramulia v Stefanie Tan | 6-4,6-4 |
| ITF Women Kurume | 2017/05/16 03:05 | Mihoki Miyahara v Riko Sawayanagi | 3-6,3-6 |
| ITF Women Fukuoka | 2017/05/11 01:00 | Varatchaya Wongteanchai v Riko Sawayanagi | 7-5,6-4 |
| ITF Women Fukuoka | 2017/05/10 03:55 | Yukina Saigo v Riko Sawayanagi | 0-6,6-4,2-6 |
| ITF Women Gifu | 2017/05/03 01:00 | Riko Sawayanagi v Arina Rodionova | 6-2,3-6,5-7 |
| WTA Zhengzhou | 2017/04/19 06:20 | Shuai Peng v Riko Sawayanagi | 6-1,6-4 |
| WTA Zhengzhou | 2017/04/18 05:55 | Miyu Kato v Riko Sawayanagi | 6-7,0-6 |
| ITF Women Nanning | 2017/04/11 05:30 | Riko Sawayanagi v Qianhui Tang | 1-6,5-7 |
| ITF Women Kashiwa | 2017/04/05 02:15 | Makoto Ninomiya v Riko Sawayanagi | 5-7,6-3,6-3 |