Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF Women Kofu | 2018/06/12 01:00 | Himeno Sakatsume v Lisa-Marie Rioux | 4-6,2-6 |
| ITF Women Kofu Qual | 2018/06/10 01:30 | Aoi Ishino v Lisa-Marie Rioux | 2-6,2-6 |
| ITF Women Kofu Qual | 2018/06/09 05:30 | Chinatsu Shimizu v Lisa-Marie Rioux | 5-7,3-6 |
| ITF Women Karuizawa Qual | 2018/05/20 04:00 | Sakura Hondo v Lisa-Marie Rioux | 3-6,6-1,6-1 |
| ITF Women Pelham Qual | 2018/04/08 15:00 | Lisa-Marie Rioux v Dominique Schaefer | 6-0,3-6,4-6 |
| ITF Women Surprise Qual | 2018/02/11 20:00 | Alana Smith v Lisa-Marie Rioux | 6-4,7-5 |
| ITF Women Norman Qual | 2017/11/13 17:00 | Lisa-Marie Rioux v Lorraine M. Guillermo | 2-6,1-6 |
| ITF Women Stillwater Qual | 2017/09/26 16:05 | Piia Suomalainen v Lisa-Marie Rioux | 4-6,6-3,6-1 |
| ITF Women Kofu | 2018/06/12 03:05 | Michika Ozeki v Misa Eguchi | 6-1,3-6,6-3 |
| ITF Women Singapore | 2018/06/05 02:00 | Jovana Jaksic v Michika Ozeki | 6-3,6-1 |
| ITF Women Singapore Qual | 2018/06/03 02:00 | Michika Ozeki v Yee Loon Goh | 6-2,6-1 |
| ITF Women Karuizawa | 2018/05/22 01:00 | Ayumi Miyamoto v Michika Ozeki | 6-1,6-1 |
| ITF Women Kurume Qual | 2018/05/15 01:00 | Sakura Hondo v Michika Ozeki | 0-6,6-3,6-2 |
| ITF Women Kurume Qual | 2018/05/14 01:00 | Chisa Hosonuma v Michika Ozeki | 6-7,2-6 |
| ITF Women Kurume Qual | 2018/05/13 00:30 | Akari Inoue v Michika Ozeki | 2-6,6-1,4-6 |
| ITF Women Fukuoka Qual | 2018/05/06 02:40 | Olivia Tjandramulia v Michika Ozeki | 6-2,7-6 |