| ITF Women Yeongwol | 2017/09/08 01:00 | So-Ra Lee v Na Ri Kim | 2-6,0-6 |
| ITF Women Changwon | 2017/05/11 01:00 | So-Ra Lee v Na Ri Kim | 4-6,3-6 |
| ITF Women Nishi-Tama | 2018/03/24 02:00 | So-Ra Lee v Dabin Kim | 7-6,6-7,6-3 |
| ITF Women Nishi-Tama | 2018/03/23 01:00 | Ayaka Okuno v So-Ra Lee | 3-6,4-6 |
| ITF Women Nishi-Tama | 2018/03/20 06:15 | Michiru Furuya v So-Ra Lee | 7-5,6-7,4-6 |
| ITF Women Nishi-Tama | 2018/03/19 01:00 | So-Ra Lee v Chihiro Takayama | 6-3,7-5 |
| ITF Women Nishi-Tama | 2018/03/18 01:00 | So-Ra Lee v Sakura Hosogi | 6-1,7-5 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | So-Ra Lee v Ya-Hsuan Lee | 6-7,3-6 |
| 2018 Fed Cup | 2018/02/10 04:30 | Zhaoxuan Yang v So-Ra Lee | 6-3,6-2 |
| ITF Women Shenzhen Qual | 2017/11/07 02:00 | Ingrid Neel v So-Ra Lee | 6-2,6-1 |
| ITF Women Nishi-Tama | 2018/03/24 02:00 | Na Ri Kim v Risa Ushijima | 6-1,6-1 |
| ITF Women Nishi-Tama | 2018/03/23 01:00 | Na Ri Kim v Ling Zhang | 6-3,6-2 |
| ITF Women Nishi-Tama | 2018/03/22 04:25 | Na Ri Kim v Kanako Morisaki | 1-6,7-5,6-2 |
| ITF Women Nishi-Tama | 2018/03/20 03:00 | Na Ri Kim v Ji-Hee Choi | 4-6,6-3,6-1 |
| ITF Women Toyota Qual | 2018/03/12 02:45 | Shiho Akita v Na Ri Kim | 6-3,6-2 |
| ITF Women Toyota Qual | 2018/03/11 03:30 | Chisa Hosonuma v Na Ri Kim | 3-6,2-6 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Megumi Nishimoto v Na Ri Kim | 6-1,5-7,4-6 |
| ITF Women Toyota Qual | 2017/11/12 06:30 | Na Ri Kim v Megumi Nishimoto | 6-1,1-6,3-6 |