Stadium: Court 8 Round: 26 Ground: Hardcourt outdoor
| 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 Hengyang | 2019/06/12 03:55 | Ziyue Sun v Momoko Kobori | 7-5,6-1 |
| ITF W25 Hong Kong | 2019/06/01 02:00 | Erina Hayashi v Momoko Kobori | 7-5,6-2 |
| ITF W25 Hong Kong | 2019/05/31 04:30 | Anastasia E Nefedova v Momoko Kobori | 3-6,1-6 |
| ITF W25 Saskatoon | 2019/07/09 19:50 | Ingrid Neel v Hanna Chang | 7-5,2-6,1-6 |
| ITF W25 Denver | 2019/06/18 23:00 | Hanna Chang v Vladica Babic | 6-3,2-6,2-6 |
| ITF W25 Incheon | 2019/05/31 02:00 | Na-Lae Han v Hanna Chang | 4-6,6-1,6-2 |
| ITF W25 Incheon | 2019/05/30 02:00 | Hanna Chang v Xinyu Wang | 6-2,7-6 |
| ITF W25 Incheon | 2019/05/28 04:00 | Hanna Chang v Na Ri Kim | 6-4,6-0 |
| ITF W25 Goyang | 2019/05/22 01:00 | Hanna Chang v Yeong Won Jeong | 3-6,6-3,4-6 |
| ITF W25 Changwon | 2019/05/17 02:00 | Ya-Hsuan Lee v Hanna Chang | 6-2,6-0 |
| ITF W25 Changwon | 2019/05/16 01:00 | Jennifer Elie v Hanna Chang | 6-2,3-6,2-6 |