Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| ITF Women Hua Hin | 2018/11/28 06:00 | Haine Ogata v Jessie Aney | 7-6,6-1 |
| ITF Women Hua Hin | 2018/11/26 03:00 | Ayaka Okuno v Haine Ogata | 5-7,2-6 |
| ITF Women Hamamatsu | 2018/10/14 00:00 | Haine Ogata v Mitsumi Kawasaki | 1-6,6-4,4-6 |
| ITF Women Makinohara | 2018/10/07 03:00 | Haine Ogata v Suzuho Oshino | 6-1,3-6,2-6 |
| ITF Women Nonthaburi Qual | 2018/07/14 05:45 | Haine Ogata v Nina Stadler | 2-6,1-6 |
| ITF Women Hong Kong | 2018/07/10 03:50 | Ayumi Koshiishi v Haine Ogata | 6-1,6-4 |
| ITF Women Daegu Qual | 2018/06/18 03:30 | Sang Hee Park v Haine Ogata | 6-2,6-1 |
| ITF Women Daegu Qual | 2018/06/17 02:00 | So-Hee Yoon v Haine Ogata | 3-6,1-6 |
| ITF Women Hua Hin | 2018/11/28 04:40 | Yinglak Jittakoat v Aldila Sutjiadi | 2-6,1-6 |
| ITF Women Hua Hin | 2018/11/27 03:00 | Olga Helmi v Aldila Sutjiadi | 1-6,5-7 |
| ITF Women Muzaffarnagar | 2018/11/15 05:30 | Hiroko Kuwata v Aldila Sutjiadi | 6-1,6-7,6-4 |
| ITF Women Muzaffarnagar | 2018/11/14 07:20 | Aldila Sutjiadi v Viktoria Morvayova | 6-3,6-1 |
| ITF Women Muzaffarnagar | 2018/11/12 05:30 | Aldila Sutjiadi v Humera Begum Shaik | 6-0,6-0 |
| ITF Women Liuzhou | 2018/10/30 03:00 | Sarah Rebecca Sekulic v Aldila Sutjiadi | 6-2,7-6 |
| ITF Women Liuzhou | 2018/10/29 04:35 | Aldila Sutjiadi v Eudice Chong | 2-6,6-4,6-1 |
| ITF Women Nanning | 2018/10/22 02:00 | Chengyiyi Yuan v Aldila Sutjiadi | 6-4,6-2 |