Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Karuizawa | 2019/05/20 03:00 | Shiho Hisamatsu v Ayaka Okuno | 4-6,2-6 |
| ITF Women Hamamatsu | 2018/10/14 00:00 | Aoi Ishino v Shiho Hisamatsu | 6-2,6-0 |
| ITF Women Tokyo Qual | 2017/11/04 05:30 | Ji-Hee Choi v Shiho Hisamatsu | 6-0,6-0 |
| ITF Women Makinohara | 2017/10/11 02:15 | Chinatsu Shimizu v Shiho Hisamatsu | 6-0,6-2 |
| ITF Women Makinohara Qual | 2017/10/09 00:30 | Shiho Hisamatsu v Michiru Furuya | 1-6,0-6 |
| ITF Women Makinohara Qual | 2017/10/08 00:30 | Shiho Hisamatsu v Ai Kamiyoshihara | 6-3,2-6,7-6 |
| ITF Women Kyoto | 2017/09/05 05:25 | Shiho Hisamatsu v Megumi Nishimoto | 1-6,4-6 |
| ITF Women Nanao Qual | 2017/08/28 03:25 | Michika Ozeki v Shiho Hisamatsu | 6-3,6-2 |
| ITF W15 Cancun | 2019/10/30 14:00 | Sofia Sewing v Rachel Gailis | 0-6,6-3,2-6 |
| ITF W25 Dallas | 2019/10/22 18:45 | Sofia Sewing v Hadley Doyle | 1-6,4-6 |
| ITF W25 Dallas | 2019/10/21 15:00 | Sofia Sewing v Liga Dekmeijere | 6-4,6-4 |
| ITF W15 Norman | 2019/10/01 21:15 | Tiphanie Lemaitre v Sofia Sewing | 6-2,6-4 |
| ITF W15 Lubbock | 2019/09/19 15:00 | McCartney Kessler v Sofia Sewing | 6-2,6-2 |
| ITF W15 Lubbock | 2019/09/18 15:00 | Sofia Sewing v Katya Townsend | 6-1,4-6,6-4 |
| ITF W25 Guayaquil | 2019/08/20 17:30 | Sofia Sewing v Thaisa Grana Pedretti | 2-6,0-6 |
| ITF W25 Guayaquil | 2019/08/15 15:00 | Maria Camila Osorio v Sofia Sewing | 6-2,6-1 |