Stadium: Court 4 Round: 25
| ITF Women Singapore Qual | 2018/06/10 04:10 | Choi, Ji-Hee v Riya Bhatia | 6-4,7-5 |
| ITF Women Singapore Qual | 2018/06/09 03:30 | Choi, Ji-Hee v Ksenia Kuznetsova | 6-4,7-6 |
| ITF Women Singapore | 2018/06/04 06:20 | Choi, Ji-Hee v Inoue, Miyabi | 2-6,4-6 |
| ITF Women Singapore Qual | 2018/06/03 02:00 | Choi, Ji-Hee v Ksenia Kuznetsova | 6-3,6-2 |
| ITF Women Changwon | 2018/05/25 01:00 | Jeong, Sunam v Choi, Ji-Hee | 6-3,6-2 |
| ITF Women Changwon | 2018/05/24 01:00 | Eunhye Lee v Choi, Ji-Hee | 1-6,2-6 |
| ITF Women Changwon | 2018/05/23 01:00 | Choi, Ji-Hee v Zhang, Ling | 7-6,4-6,6-4 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2018/05/22 01:00 | Choi, Ji-Hee v Alana Parnaby | 6-3,6-4 |
| ITF Women Singapore Qual | 2018/06/10 02:00 | Nur Haliza, Deria v Ayumi Koshiishi | 1-6,6-4,6-3 |
| ITF Women Singapore Qual | 2018/06/09 02:00 | Scholsen, Helene v Nur Haliza, Deria | 4-6,5-7 |
| ITF Women Singapore Qual | 2018/06/02 03:30 | Nur Haliza, Deria v Ksenia Kuznetsova | 4-6,6-2,5-7 |
| ITF Women Hua Hin Qual | 2018/05/07 04:40 | Ma, Shuyue v Nur Haliza, Deria | 7-5,6-3 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | Anontaweesil, Jaipet v Nur Haliza, Deria | 1-6,0-6 |
| ITF Women Hua Hin Qual | 2018/04/29 07:30 | Nur Haliza, Deria v Ma, Shuyue | 3-6,3-6 |
| ITF Women Nanjing Qual | 2018/04/02 05:30 | Amy Zhu v Nur Haliza, Deria | 7-5,7-6 |
| ITF Women Nanjing Qual | 2018/04/01 02:00 | Yang, Ziyi v Nur Haliza, Deria | 3-6,6-7 |