Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF Women Makinohara Qual | 2017/10/08 02:00 | Mana Kawamura v Ange Oby Kajuru | 4-6,4-6 |
| ITF Women Hua Hin | 2018/06/05 04:00 | Ange Oby Kajuru v Kaylah McPhee | 6-7,0-6 |
| ITF Women Hua Hin Qual | 2018/06/04 05:05 | Ange Oby Kajuru v Jia Qi Ren | 6-1,6-2 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Angelique Svinos v Ange Oby Kajuru | 1-6,4-6 |
| ITF Women Hua Hin Qual | 2018/06/02 03:00 | Supapitch Kuearum v Ange Oby Kajuru | 1-6,3-6 |
| ITF Women Hua Hin Qual | 2018/05/27 02:30 | Nina Stadler v Ange Oby Kajuru | 6-3,3-6,6-3 |
| ITF Women Hua Hin Qual | 2018/05/26 02:30 | Ange Oby Kajuru v Rada Manataweewat | 6-0,6-1 |
| ITF Women Kurume Qual | 2018/05/13 06:55 | Ange Oby Kajuru v Haine Ogata | 6-3,1-6,6-4 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | Ange Oby Kajuru v Xinyu Cai | 6-4,5-7,2-6 |
| ITF Women Kofu Qual | 2018/06/09 04:00 | Mana Kawamura v Makoto Yamaguchi | 7-6,7-5 |
| ITF Women Karuizawa Qual | 2018/05/21 01:30 | Kanako Morisaki v Mana Kawamura | 5-7,6-4,6-3 |
| ITF Women Karuizawa Qual | 2018/05/20 02:30 | Mana Kawamura v Suzuho Oshino | 6-2,6-2 |
| ITF Women Toyota | 2018/03/13 01:00 | Mana Kawamura v Ayano Shimizu | 3-6,6-3,4-6 |
| ITF Women Makinohara Qual | 2017/10/08 02:00 | Mana Kawamura v Ange Oby Kajuru | 4-6,4-6 |
| ITF Women Kyoto | 2017/09/02 03:00 | Mana Kawamura v Himari Sato | 3-6,1-6 |
| ITF Women Nanao Qual | 2017/08/28 01:00 | Aiko Yoshitomi v Mana Kawamura | 1-6,6-3,6-2 |
| ITF Women Nanao Qual | 2017/08/27 01:00 | Mana Kawamura v Mitsumi Kawasaki | 6-2,6-2 |