Stadium: Court 13 Round: 25 Ground: Hardcourt outdoor
| ITF Women Singapore | 2018/06/13 02:00 | Jovic, J. v Tessah Andrianjafitrimo | 2-6,2-6 |
| ITF Women Singapore | 2018/06/12 02:00 | Jovic, J. v Victoria Muntean | 6-2,6-3 |
| ITF Women Singapore | 2018/06/09 03:00 | Hiroko Kuwata v Jovic, J. | 7-6,6-0 |
| ITF Women Singapore | 2018/06/08 04:15 | Haruka Kaji v Jovic, J. | 3-6,0-6 |
| ITF Women Singapore | 2018/06/07 03:00 | Jovic, J. v Dabin Kim | 4-6,6-1,6-4 |
| ITF Women Singapore | 2018/06/06 02:00 | Jovic, J. v Ushijima, Risa | 6-2,7-5 |
| ITF Women Singapore | 2018/06/05 02:00 | Jovic, J. v Michika Ozeki | 6-3,6-1 |
| ITF Women Incheon | 2018/05/17 01:30 | Jovic, J. v Berfu Cengiz | 4-6,5-7 |
| ITF Women Singapore | 2018/06/16 03:00 | Glushko, Julia v Ozaki, Risa | 1-6,6-1,6-4 |
| ITF Women Singapore | 2018/06/15 08:00 | Ozaki, Risa v Haruka Kaji | 2-6,6-0,6-4 |
| ITF Women Singapore | 2018/06/14 03:00 | Choi, Ji-Hee v Ozaki, Risa | 1-6,1-6 |
| ITF Women Singapore | 2018/06/13 04:05 | Heise, Priscilla v Ozaki, Risa | 1-6,2-6 |
| ITF Women Singapore | 2018/06/11 02:00 | Mihalikova, Tereza v Ozaki, Risa | 3-6,6-7 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/06/07 02:30 | Karman Kaur Thandi v Ozaki, Risa | 3-6,6-2,6-4 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/06/06 02:30 | Monica Robinson v Ozaki, Risa | 1-6,1-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/05/30 02:30 | Ozaki, Risa v Sawasdee, Watsachol | 3-6,4-6 |