Stadium: Indoor 5 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Perth | 2020/02/28 06:40 | Erika Sema v Sohyun Park | 7-5,3-6,4-10 |
| ITF W25 Perth | 2020/02/26 02:30 | Naiktha Bains v Erika Sema | 4-6,6-7 |
| ITF W25 Perth | 2020/02/20 02:00 | Erika Sema v Leonie Kung | 6-3,4-6,3-6 |
| ITF W25 Perth | 2020/02/19 02:00 | Alicia Smith v Erika Sema | 3-6,1-6 |
| ITF W25 Nonthaburi | 2020/01/29 03:55 | Akgul Amanmuradova v Erika Sema | 6-3,6-1 |
| ITF W25 Nonthaburi | 2020/01/28 02:25 | Erika Sema v Pei-Chi Lee | 3-6,6-3,10-3 |
| ITF W25 Nonthaburi | 2020/01/27 05:40 | Erika Sema v Sakura Hosogi | 7-6,6-0 |
| ITF W25 Nonthaburi | 2020/01/26 09:20 | Erika Sema v Yukina Saigo | 6-0,6-2 |
| ITF W25 Yokohama | 2020/03/03 07:00 | Ayaka Okuno v Yukina Saigo | 6-3,6-1 |
| ITF W25 Yokohama | 2020/03/03 01:00 | Ayaka Okuno v Nikita Uberoi | 6-0,6-3 |
| ITF W60 Kyoto | 2020/02/17 06:15 | Jia-Qi Kang v Ayaka Okuno | 5-7,6-2,10-5 |
| ITF W60 Kyoto | 2020/02/17 01:30 | Mua Shigeta v Ayaka Okuno | 2-6,3-6 |
| ITF W15 Antalya | 2020/02/06 07:00 | Ayaka Okuno v Andreea Amalia Rosca | 2-6,0-6 |
| ITF W15 Antalya | 2020/02/04 07:00 | Ayaka Okuno v Jiangxue Han | 3-6,6-2,6-4 |
| ITF W15 Antalya | 2020/01/31 07:00 | Ayaka Okuno v Andreea Amalia Rosca | 2-6,5-7 |
| ITF W15 Antalya | 2020/01/30 07:00 | Yexin Ma v Ayaka Okuno | 2-6,4-6 |