Stadium: Center Court Round: 44
| ITF Women Gyeongsan | 2018/06/13 05:55 | Чиса Хосонума v Yeong Won Чон | 4-6,3-6 |
| ITF Women Sangju | 2018/06/08 02:00 | Чиса Хосонума v Хо Чинг Ву | 2-6,3-6 |
| ITF Women Sangju | 2018/06/07 01:00 | Айко Йошитоми v Чиса Хосонума | 5-7,3-6 |
| ITF Women Sangju | 2018/06/06 03:25 | Чиса Хосонума v Кван Ян Нг | 2-6,6-1,6-3 |
| Karuizawa, Singles W-WITF-JPN-10A | 2018/05/22 02:35 | Чиса Хосонума v Ari Мацумото | 5-7,2-6 |
| ITF Women Kurume Qual | 2018/05/14 01:00 | Чиса Хосонума v Мичика Озеки | 6-7,2-6 |
| ITF Women Kurume Qual | 2018/05/13 00:30 | Чиса Хосонума v Наоко Это | 6-0,6-0 |
| ITF Women Fukuoka Qual | 2018/05/07 03:05 | Фудзивара, Рика v Чиса Хосонума | 7-5,6-4 |
| ITF Women Daegu Qual | 2018/06/17 01:00 | Nor, Hoyeon v Хьеджин Ли | 6-3,6-3 |
| ITF Women Sangju Qual | 2018/06/04 01:00 | Санг Хее Парк v Nor, Hoyeon | 6-2,6-3 |
| ITF Women Incheon Qual | 2018/05/13 02:00 | Malmqvist, Linnea v Nor, Hoyeon | 6-2,6-1 |
| ITF Women Yeongwol | 2017/08/31 01:00 | Со-Ра Ли v Nor, Hoyeon | 6-2,6-1 |
| ITF Women Yeongwol | 2017/08/30 01:00 | Nor, Hoyeon v Субин Парк | 7-6,6-3 |
| ITF Women Gimcheon | 2017/06/12 02:00 | Аи Камийошихара v Nor, Hoyeon | 7-5,7-6 |
| ITF Women Gimcheon | 2017/06/11 02:00 | Nor, Hoyeon v Kim, Sung Hee | 6-1,6-0 |
| ITF Women Gimcheon | 2017/06/04 03:00 | Риеонг Гиеонг Парк v Nor, Hoyeon | 3-6,6-3,7-6 |