Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| Gifu, Singles W-ITF-JPN-09A | 2023/05/01 03:05 | 이, 페이치 v Arakawa, Natsuho | 6-1,6-0 |
| ITF W15 Osaka | 2023/04/19 05:00 | Arakawa, Natsuho v 최, 지희 | 3-6,1-6 |
| Osaka, Singles W-ITF-JPN-02A | 2023/04/09 01:00 | 시미즈, 에리 v Arakawa, Natsuho | 6-4,6-0 |
| Kashiwa, Singles Qualifying W-ITF-JPN-07A | 2023/04/05 03:50 | 오카무라, 쿄카 v Arakawa, Natsuho | 7-5,6-3 |
| Jakarta, Singles Qualifying W-ITF-INA-01A | 2023/03/27 02:00 | 지앙, 신위 v Arakawa, Natsuho | 7-6,6-4 |
| Jakarta, Singles Qualifying W-ITF-INA-01A | 2023/03/20 04:00 | 카와기시, 나나 v Arakawa, Natsuho | 4-6,7-6,10-7 |
| Jakarta, Singles W-ITF-INA-02A | 2023/03/15 02:30 | 오제키, 미치카 v Arakawa, Natsuho | 6-4,6-4 |
| ITF W60 Orlando | 2023/02/06 18:00 | 부릴로 에스코리후엘라, 이렌 v Arakawa, Natsuho | 6-0,6-3 |
| ITF W25 Incheon | 2023/05/14 04:15 | Ji Hyun Kang v Eunchae Kim | 1-6,0-6 |
| ITF W15 Sharm El Sheikh | 2023/02/15 12:30 | 토마, 마리아 v Eunchae Kim | 6-1,6-1 |
| ITF W15 Sharm El Sheikh | 2023/02/14 07:30 | 임, 희래 v Eunchae Kim | 7-6,2-6,5-10 |
| ITF W15 Sharm El Sheikh | 2023/02/13 10:00 | Apalikhina, Anastasiya v Eunchae Kim | 0-6,7-5,7-10 |
| ITF W15 Sharm El Sheikh | 2023/02/06 11:00 | 비쉬네브스카야, 에카테리나 v Eunchae Kim | 6-1,6-3 |
| ITF W15 Sharm El Sheikh | 2023/02/01 13:30 | 세베스토바, 이바나 v Eunchae Kim | 7-5,6-1 |
| ITF W15 Sharm El Sheikh | 2023/01/31 07:30 | Eunchae Kim v Virginia Ferrara | 5-7,6-4,11-9 |
| ITF W15 Yeongwol | 2022/09/05 03:05 | Eunchae Kim v Gaeul Jang | 5-7,6-3,8-10 |