Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Kashiwa | 2019/04/01 00:00 | Akiko Omae v So-Ra Lee | 6-2,7-5 |
| ITF W25 Nishi-Tama | 2019/03/11 03:00 | So-Ra Lee v Fatma Al Nabhani | 6-1,3-6,8-10 |
| ITF Women Shenzhen | 2018/11/05 04:15 | Xiaodi You v So-Ra Lee | 7-6,6-1 |
| ITF Women Shenzhen | 2018/11/04 07:00 | So-Ra Lee v Hiroko Kuwata | 7-6,6-0 |
| ITF Women Liuzhou | 2018/10/30 05:20 | So-Ra Lee v Leylah Annie Fernandez | 3-6,7-5,5-7 |
| ITF Women Nanning | 2018/10/21 06:00 | So-Ra Lee v Chengyiyi Yuan | 5-7,4-6 |
| WTA Seoul | 2018/09/15 04:00 | So-Ra Lee v Dejana Radanovic | 6-2,2-6,1-6 |
| ITF Women Yeongwol | 2018/09/09 01:00 | Sunam Jeong v So-Ra Lee | 6-2,6-1 |
| ITF W25 Kofu | 2019/03/27 01:00 | Ari Matsumoto v Sandra Samir | 2-6,1-6 |
| ITF W25 Kofu | 2019/03/19 01:00 | Ayano Shimizu v Ari Matsumoto | 6-3,6-1 |
| ITF W15 Antalya | 2019/02/21 08:50 | Jessica Ho v Ari Matsumoto | 6-4,6-2 |
| ITF W15 Antalya | 2019/02/19 07:00 | Ari Matsumoto v Oana S Corneanu | 6-0,7-6 |
| ITF W15 Antalya | 2019/02/14 07:00 | Eri Shimizu v Ari Matsumoto | 6-4,6-3 |
| ITF Women Hamamatsu | 2018/10/16 01:00 | Nagi Hanatani v Ari Matsumoto | 6-3,6-4 |
| ITF Women Hamamatsu | 2018/10/15 01:00 | Nagisa Morimoto v Ari Matsumoto | 0-6,2-6 |
| ITF Women Hamamatsu | 2018/10/14 02:00 | Mami Mabuchi v Ari Matsumoto | 5-7,0-6 |