Stadium: Court 10 Round: 26 Ground: Hardcourt outdoor
| ITF W25 Osaka | 2019/04/08 04:30 | Michika Ozeki v Ramu Ueda | 3-6,6-1,10-5 |
| ITF W25 Cairns | 2019/09/17 00:00 | Abbie Myers v Michika Ozeki | 3-6,4-6 |
| ITF W25 Kyoto | 2019/09/06 02:00 | Michika Ozeki v Ya-Hsuan Lee | 1-6,4-6 |
| ITF W25 Kyoto | 2019/09/05 05:30 | Ayumi Koshiishi v Michika Ozeki | 0-6,3-6 |
| ITF W25 Kyoto | 2019/09/04 01:00 | Michika Ozeki v Nana Kawagishi | 6-0,6-2 |
| ITF W25 Nanao | 2019/08/29 07:30 | Mana Ayukawa v Michika Ozeki | 6-3,7-6 |
| ITF W25 Nanao | 2019/08/27 04:55 | Susanne Celik v Michika Ozeki | 0-6,3-6 |
| ITF W25 Tsukuba | 2019/08/20 00:30 | Michika Ozeki v Yui Chikaraishi | 5-7,4-6 |
| ITF W25 Tsukuba | 2019/08/19 00:30 | Michika Ozeki v Sena Takebe | 6-0,6-0 |
| ITF W25 Cairns | 2019/09/17 01:35 | Monique Barry v Ramu Ueda | 2-6,3-6 |
| ITF W25 Kyoto | 2019/09/03 01:00 | Ramu Ueda v Tori Kinard | 5-7,4-6 |
| ITF W25 Nanao | 2019/08/27 03:15 | Himari Sato v Ramu Ueda | 6-4,6-3 |
| ITF W25 Tsukuba | 2019/08/20 00:30 | Ramu Ueda v Sakura Hosogi | 7-5,3-6,9-11 |
| ITF W25 Tsukuba | 2019/08/19 02:25 | Ramu Ueda v Utaka Kishigami | 6-2,6-2 |
| ITF W25 Taipei | 2019/08/01 02:00 | Ramu Ueda v Ching-Wen Hsu | 5-7,6-7 |
| ITF W25 Taipei | 2019/07/30 06:20 | Zuzana Zlochova v Ramu Ueda | 2-6,3-6 |
| ITF W25 Nonthaburi | 2019/07/23 02:30 | Ramu Ueda v Ji-Hee Choi | 2-6,3-6 |