Stadium: Court 8 Round: 44
| ITF Women Yeongwol | 2017/09/05 01:00 | キム,スン・ヒ v Kamiyoshihara, Ai | 6-2,6-4 |
| ITF Women Sangju Qual | 2018/06/03 03:30 | オ・ウンジ v キム,スン・ヒ | 7-5,5-7,4-6 |
| ITF Women Changwon | 2018/05/23 01:00 | オザキ,リサ v キム,スン・ヒ | 6-0,6-1 |
| ITF Women Incheon Qual | 2018/05/13 01:00 | Yoo, Jin v キム,スン・ヒ | 6-1,7-5 |
| ITF Women Goyang Qual | 2018/05/07 02:30 | キム,スン・ヒ v イ・ソラ | 5-7,2-6 |
| ITF Women Goyang Qual | 2018/05/07 00:30 | キム,スン・ヒ v キム・ウンセオ | 6-0,6-1 |
| ITF Women Yeongwol | 2017/09/06 02:55 | キム・イェジン v キム,スン・ヒ | 6-2,6-4 |
| ITF Women Yeongwol | 2017/09/05 01:00 | キム,スン・ヒ v Kamiyoshihara, Ai | 6-2,6-4 |
| ITF Women Yeongwol | 2017/08/28 02:00 | キム,スン・ヒ v Kong, Qianxin | 4-6,4-6 |
| ITF Women Hua Hin Qual | 2018/05/07 02:30 | Kamiyoshihara, Ai v Casey, Maree | 4-6,2-6 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | 卓 宜萱(チョ・イシュエン) v Kamiyoshihara, Ai | 3-6,6-7 |
| ITF Women Hua Hin Qual | 2018/05/05 02:30 | Sagwal, Avika v Kamiyoshihara, Ai | 4-6,5-7 |
| ITF Women Hua Hin Qual | 2018/04/29 06:00 | チョー・イーツェン v Kamiyoshihara, Ai | 2-6,6-1,6-3 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/17 01:00 | Kamiyoshihara, Ai v Sueno, Satoko | 2-6,0-6 |
| Antalya, Singles Qualifying W-WITF-TUR-04A | 2018/02/03 06:30 | ジュリア・クレッシェンツィ v Kamiyoshihara, Ai | 6-3,6-2 |
| Antalya, Singles Qualifying W-WITF-TUR-04A | 2018/01/29 08:00 | ジュリア・クレッシェンツィ v Kamiyoshihara, Ai | 6-3,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-04A | 2018/01/28 08:30 | Kamiyoshihara, Ai v アラナ・トゥアエヴァ | 7-6,6-4 |