| ITF Women Gimcheon | 2018/08/22 01:00 | Yubean Lee v Da Ye Kim | 5-7,1-6 |
| ITF Women Gimcheon | 2018/08/21 02:00 | Da Ye Kim v Dami Lee | 6-3,6-1 |
| ITF Women Gimcheon | 2018/08/20 02:00 | Heejin Han v Da Ye Kim | 3-6,4-6 |
| ITF Women Gimcheon | 2018/08/19 01:00 | Da Ye Kim v Jin Yoo | 6-4,6-2 |
| ITF Women Gimcheon | 2018/08/13 01:00 | Da Ye Kim v Se Jin Lee | 6-3,1-6,3-6 |
| ITF Women Gimcheon | 2018/08/12 01:00 | Yubean Lee v Da Ye Kim | 3-6,2-6 |
| ITF Women Daegu Qual | 2018/06/17 04:30 | Da Ye Kim v Yu Jin Ahn | 6-0,5-7,3-6 |
| ITF Women Gyeongsan | 2018/06/13 01:00 | Da Ye Kim v Sunam Jeong | 0-6,1-6 |
| ITF Women Gimcheon | 2018/08/15 01:00 | Rio Kitagawa v Ramya Natarajan | 1-6,1-6 |
| ITF Women Taipei | 2018/07/23 03:00 | Rio Kitagawa v Ting-Pei Chang | 6-2,4-6,4-6 |
| ITF Women Jakarta | 2018/07/17 07:00 | Zhibek Kulambayeva v Rio Kitagawa | 6-2,6-1 |
| ITF Women Solo | 2018/07/10 06:00 | Zhima Du v Rio Kitagawa | 6-3,6-2 |
| ITF Women Daegu Qual | 2018/06/19 01:00 | Ayaka Okuno v Rio Kitagawa | 6-0,7-6 |
| ITF Women Daegu Qual | 2018/06/18 01:00 | Fatima Bizhukova v Rio Kitagawa | 2-6,0-6 |
| ITF Women Gyeongsan | 2018/06/12 02:55 | Rio Kitagawa v Ayaka Okuno | 2-6,4-6 |
| ITF Women Sangju | 2018/06/05 01:00 | Rio Kitagawa v Sunam Jeong | 0-6,3-6 |