Stadium: Court B1 Round: 25 Ground: Hardcourt outdoor
| ITF W80 Granby | 2019/07/24 18:45 | Mayo Hibi v Momoko Kobori | 6-2,6-4 |
| ITF W25 Gatineau | 2019/07/17 17:40 | Momoko Kobori v Marcela Zacarias | 5-7,2-6 |
| ITF W25 Saskatoon | 2019/07/11 16:00 | Momoko Kobori v Hanna Chang | 3-6,3-6 |
| ITF W25 Saskatoon | 2019/07/09 17:30 | Momoko Kobori v Isabelle Boulais | 7-6,1-6,6-4 |
| ITF W25 Jakarta | 2019/06/22 03:00 | Arianne Hartono v Momoko Kobori | 6-3,6-1 |
| ITF W25 Jakarta | 2019/06/21 02:00 | Miharu Imanishi v Momoko Kobori | 6-1,5-7,0-6 |
| ITF W25 Jakarta | 2019/06/20 03:00 | Michika Ozeki v Momoko Kobori | 4-6,2-6 |
| ITF W25 Jakarta | 2019/06/19 04:00 | Olivia Tjandramulia v Momoko Kobori | 2-6,4-6 |
| ITF W25 Tsukuba | 2019/08/20 04:30 | Mako Ganaha v Kotomi Takahata | 6-1,1-6,7-10 |
| ITF W25 Tsukuba | 2019/08/19 02:35 | Kotomi Takahata v Funa Kozaki | 6-1,6-2 |
| ITF W25 Goyang | 2019/05/21 01:00 | Yuuki Tanaka v Kotomi Takahata | 6-0,6-0 |
| ITF W25 Goyang | 2019/05/20 01:00 | Anna Laguza v Kotomi Takahata | 6-7,6-2,5-10 |
| ITF W25 Changwon | 2019/05/15 01:00 | Alicia Barnett v Kotomi Takahata | 6-0,6-3 |
| ITF W25 Changwon | 2019/05/14 01:00 | Kotomi Takahata v Anna Laguza | 6-4,6-4 |
| ITF W25 Changwon | 2019/05/13 01:00 | Kotomi Takahata v Sandeul Kim | 6-2,6-1 |
| ITF W60 Luan | 2019/05/06 02:00 | Anastasia E Nefedova v Kotomi Takahata | 6-1,6-3 |