Stadium: Court 2 Round: 25
| ITF Women Gimcheon | 2018/08/21 01:00 | Yuka Hosoki v Emily Appleton | 2-6,6-3,1-6 |
| ITF Women Gimcheon | 2018/08/14 02:45 | Yuka Hosoki v Yeong Won Jeong | 2-6,0-6 |
| ITF Women Jakarta | 2018/07/15 03:00 | Yuka Hosoki v Arianne Hartono | 1-6,3-6 |
| ITF Women Solo | 2018/07/10 02:30 | Yuka Hosoki v Rifanty Kahfiani | 2-6,1-6 |
| ITF Women Hammamet | 2018/06/21 09:00 | Yuka Hosoki v Ines Ibbou | 6-7,2-6 |
| ITF Women Hammamet | 2018/06/19 10:35 | Melissa Morales v Yuka Hosoki | 6-2,4-6,3-6 |
| ITF Women Hammamet | 2018/06/18 08:30 | Yuka Hosoki v Yu Shan | 6-3,6-1 |
| ITF Women Hammamet | 2018/06/17 08:00 | Yuka Hosoki v Giulia Tedesco | 6-2,6-4 |
| ITF Women Gimcheon | 2018/08/21 01:00 | Dabin Oh v Jeongyun Lee | 6-4,6-3 |
| ITF Women Gimcheon | 2018/08/20 01:00 | Jeongyun Lee v Seo Yeon Park | 6-2,6-2 |
| ITF Women Daegu Qual | 2018/06/17 01:00 | Hyojung Yea v Jeongyun Lee | 6-2,6-1 |
| ITF Women Gyeongsan Qual | 2018/06/10 03:30 | Satsuki Koike v Jeongyun Lee | 7-6,6-1 |
| ITF Women Goyang Qual | 2018/05/07 00:30 | Mi Jeong Kwon v Jeongyun Lee | 4-6,0-6 |
| ITF Women Yeongwol | 2017/09/07 02:25 | So-Ra Lee v Jeongyun Lee | 6-3,6-4 |
| ITF Women Yeongwol | 2017/09/06 03:25 | Jeongyun Lee v Sol Hee Sim | 7-6,6-1 |
| ITF Women Yeongwol | 2017/09/05 01:00 | Mi Jeong Kwon v Jeongyun Lee | 5-7,3-6 |