Stadium: A 9 Round: 25 Ground: Synthetic outdoor
| ITF W25 Tsukuba | 2019/08/21 02:20 | Risa Ushijima v Nagi Hanatani | 1-6,6-7 |
| 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 |
| ITF W25 Taipei | 2019/07/31 04:25 | Risa Ushijima v Man Ying Maggie Ng | 6-3,6-2 |
| ITF W25 Qujing | 2019/07/16 05:50 | Risa Ushijima v Yexin Ma | 3-6,6-3,4-6 |
| ITF W25 Ulanqab | 2019/07/10 03:00 | Risa Ushijima v Jia-Jing Lu | 2-6,2-6 |
| ITF W25 Tsukuba | 2019/08/23 04:15 | Nagi Hanatani v Carol Zhao | 3-6,4-6 |
| ITF W25 Tsukuba | 2019/08/22 00:30 | Peangtarn Plipuech v Nagi Hanatani | 5-7,2-6 |
| ITF W25 Tsukuba | 2019/08/21 02:20 | Risa Ushijima v Nagi Hanatani | 1-6,6-7 |
| ITF W25 Tsukuba | 2019/08/20 00:30 | Nagi Hanatani v Rina Saigo | 6-1,6-1 |
| ITF W60 Landisville | 2019/08/06 14:00 | Angelina Gabueva v Nagi Hanatani | 6-2,6-7,10-2 |
| ITF W60 Landisville | 2019/08/05 16:05 | Emily Webley-Smith v Nagi Hanatani | 1-6,4-6 |
| ITF W25 Fort Worth | 2019/08/02 14:00 | Nagi Hanatani v Catherine Harrison | 3-6,1-6 |
| ITF W25 Fort Worth | 2019/08/01 14:00 | Nagi Hanatani v Andrea R Villarreal | 4-6,6-4,6-4 |