Stadium: Court B Round: 27 Ground: Hardcourt indoor
| ITF W25 Kyoto | 2019/09/05 01:00 | Mai Hontama v Ayumi Morita | 2-6,2-6 |
| ITF W25 Kyoto | 2019/09/03 02:20 | Ayumi Morita v Shiho Akita | 6-3,6-4 |
| ITF W25 Tsukuba | 2019/08/21 04:00 | Ayumi Morita v Naho Sato | 3-4 |
| ITF W25 Tsukuba | 2019/08/20 04:15 | Ayumi Morita v Yuka Hosoki | 7-5,6-0 |
| ITF W25 Tsukuba | 2019/08/19 00:30 | Shiho Akita v Ayumi Morita | 4-6,6-7 |
| ITF Women Perth Qual | 2018/02/11 02:00 | Chihiro Muramatsu v Ayumi Morita | 6-3,6-2 |
| ITF Women Dubai | 2017/12/11 10:05 | Ayumi Morita v Mihaela Buzarnescu | 0-6,1-6 |
| WTA Taipei Qual | 2017/01/28 06:30 | Kai-Lin Zhang v Ayumi Morita | 3-6,2-6 |
| ITF W25 Kyoto | 2019/09/05 02:50 | Risa Ushijima v Kanako Morisaki | 6-1,6-7,6-4 |
| ITF W25 Kyoto | 2019/09/04 04:30 | Himari Sato v Risa Ushijima | 1-6,6-2,1-6 |
| ITF W25 Nanao | 2019/08/27 01:00 | Risa Ushijima v Nagi Hanatani | 5-7,3-6 |
| ITF W25 Tsukuba | 2019/08/21 02:20 | Risa Ushijima v Nagi Hanatani | 1-6,6-7 |
| ITF W25 Taipei | 2019/08/04 02:00 | Valeria Savinykh v Risa Ushijima | 7-5,6-2 |
| ITF W25 Taipei | 2019/08/03 02:00 | Risa Ushijima v Ying Zhang | 6-3,6-2 |
| ITF W25 Taipei | 2019/08/02 02:00 | Mai Minokoshi v Risa Ushijima | 6-2,6-7,6-7 |
| ITF W25 Taipei | 2019/08/01 04:40 | Risa Ushijima v Ya-Hsin Lee | 4-6,7-6,6-2 |