| ITF Women Incheon | 2018/05/18 02:00 | Dabin Kim v So-Ra Lee | 2-6,1-6 |
| ITF Women Incheon | 2018/05/17 05:10 | So-Ra Lee v Nina Stojanovic | 6-3,3-6,6-4 |
| ITF Women Incheon | 2018/05/15 02:35 | So-Ra Lee v So Hee Jung | 3-6,6-4,6-3 |
| ITF Women Goyang | 2018/05/11 01:00 | So-Ra Lee v Ji-Hee Choi | 3-6,6-2,1-6 |
| ITF Women Goyang | 2018/05/10 03:25 | Peangtarn Plipuech v So-Ra Lee | 5-7,2-6 |
| ITF Women Goyang | 2018/05/09 04:55 | Ayumi Koshiishi v So-Ra Lee | 6-7,3-6 |
| ITF Women Goyang Qual | 2018/05/08 01:00 | Eunhye Lee v So-Ra Lee | 4-6,2-6 |
| ITF Women Goyang Qual | 2018/05/07 02:30 | Sung Hee Kim v So-Ra Lee | 5-7,2-6 |
| ITF Women Incheon | 2018/05/18 02:00 | Na-Lae Han v Ji-Hee Choi | 6-3,6-4 |
| ITF Women Incheon | 2018/05/17 01:30 | Na-Lae Han v Ya-Hsuan Lee | 4-6,6-3,7-6 |
| ITF Women Incheon | 2018/05/16 01:30 | Na-Lae Han v Ayumi Koshiishi | 6-1,6-7,6-2 |
| ITF Women Goyang | 2018/05/13 02:40 | Na-Lae Han v Mayo Hibi | 2-6,7-5,3-6 |
| ITF Women Goyang | 2018/05/11 01:00 | Maia Lumsden v Na-Lae Han | 6-7,2-6 |
| ITF Women Goyang | 2018/05/10 02:55 | Natalija Stevanovic v Na-Lae Han | 4-6,7-6,1-6 |
| ITF Women Goyang | 2018/05/09 01:00 | Sunam Jeong v Na-Lae Han | 4-6,2-6 |
| ITF Women Gifu | 2018/05/03 04:20 | Kurumi Nara v Na-Lae Han | 6-2,6-2 |