[294] Mari Osaka 3-6,5-7 Haruka Kaji [322] 2017-11-19 22:45
Stadium: Court 1 Round: 45 Ground: Hardcourt outdoor
Head to Head
| ITF Women Goyang | 2017/05/27 03:40 | Mari Osaka v Haruka Kaji | 6-1,3-6,6-2 |
Home History
| WTA Limoges Qual | 2017/11/05 12:00 | Mari Osaka v Olga Saez Larra | 6-1,3-6,6-7 |
| WTA Limoges Qual | 2017/11/04 13:35 | Silvia Soler-Espinosa v Mari Osaka | 3-6,7-6,4-6 |
| ITF Women Nantes | 2017/11/01 15:10 | Kaia Kanepi v Mari Osaka | 2-6,7-6,6-0 |
| ITF Women Nantes | 2017/10/31 12:05 | Antonia Lottner v Mari Osaka | 2-6,2-6 |
| ITF Women Poitiers Qual | 2017/10/21 08:00 | Mari Osaka v Cornelia Lister | 4-6,6-7 |
| ITF Women Joue-Les-Tours | 2017/10/19 13:15 | Mari Osaka v Elena-Gabriela Ruse | 4-6,6-3,6-7 |
| ITF Women Joue-Les-Tours | 2017/10/18 09:15 | Mari Osaka v Valeria Savinykh | 6-3,6-0 |
| ITF Women Joue-Les-Tours | 2017/10/16 13:45 | Sherazad Reix v Mari Osaka | 5-7,2-6 |
Away History
| ITF Women Toyota | 2017/11/17 04:10 | Mihaela Buzarnescu v Haruka Kaji | 6-3,6-3 |
| ITF Women Toyota | 2017/11/16 01:00 | Haruka Kaji v Rika Fujiwara | 7-6,6-2 |
| ITF Women Toyota | 2017/11/14 01:00 | Haruka Kaji v Alize Lim | 3-6,6-3,7-6 |
| ITF Women Tokyo | 2017/11/08 08:15 | Eri Hozumi v Haruka Kaji | 6-4,7-5 |
| ITF Women Hamamatsu | 2017/10/18 01:40 | Haruka Kaji v Ingrid Neel | 3-6,7-6,1-6 |
| ITF Women Makinohara | 2017/10/13 00:30 | Miyabi Inoue v Haruka Kaji | 2-6,6-2,6-4 |
| ITF Women Makinohara | 2017/10/12 02:10 | Rika Fujiwara v Haruka Kaji | 1-6,6-3,5-7 |
| ITF Women Makinohara | 2017/10/10 02:25 | Tori Kinard v Haruka Kaji | 5-7,5-7 |