Stadium: Court 2 Round: 44
| ITF Women Gyeongsan | 2018/06/14 01:00 | Sang Hee Park v Sunam Jeong | 4-6,2-6 |
| ITF Women Gyeongsan | 2018/06/13 01:00 | SinHee Kim v Sang Hee Park | 2-6,5-7 |
| ITF Women Sangju Qual | 2018/06/04 01:00 | Sang Hee Park v Hoyeon Nor | 6-2,6-3 |
| ITF Women Changwon Qual | 2018/05/22 01:00 | Nadja Gilchrist v Sang Hee Park | 6-4,7-5 |
| ITF Women Changwon Qual | 2018/05/21 03:30 | Hyeran Yun v Sang Hee Park | 3-6,5-7 |
| ITF Women Changwon Qual | 2018/05/20 06:00 | Ryeong Gyeong Park v Sang Hee Park | 4-6,2-6 |
| ITF Women Incheon Qual | 2018/05/14 05:00 | Sang Hee Park v Dominique Schaefer | 4-6,4-6 |
| ITF Women Incheon Qual | 2018/05/13 04:30 | Sang Hee Park v Ryeong Gyeong Park | 6-0,6-3 |
| ITF Women Daegu Qual | 2018/06/17 02:00 | So-Hee Yoon v Haine Ogata | 3-6,1-6 |
| ITF Women Gyeongsan | 2018/06/14 03:45 | Haine Ogata v Ho Ching Wu | 3-6,6-7 |
| ITF Women Gyeongsan | 2018/06/13 01:00 | Josephine Boualem v Haine Ogata | 6-3,2-6,2-6 |
| ITF Women Gyeongsan Qual | 2018/06/12 04:00 | Ah Song v Haine Ogata | 5-7,4-6 |
| ITF Women Kurume Qual | 2018/05/13 06:55 | Ange Oby Kajuru v Haine Ogata | 6-3,1-6,6-4 |
| ITF Women Cairo | 2018/05/10 07:30 | Gergana Topalova v Haine Ogata | 6-4,6-1 |
| ITF Women Cairo | 2018/05/09 11:25 | Haine Ogata v Sem Wensveen | 6-0,6-3 |
| ITF Women Cairo | 2018/05/02 08:50 | Haine Ogata v Anna Ureke | 3-6,1-6 |