Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/07 02:00 | Lulu Sun v Choi, Ji-Hee | 2-6,3-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/06 02:00 | Chan, Chin-Wei v Choi, Ji-Hee | 5-7,3-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/05 02:00 | Choi, Ji-Hee v Zhang, Ling | 6-3,6-3 |
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/04 05:30 | Choi, Ji-Hee v I-Hsuan Cho | 6-0,6-1 |
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/03 12:15 | Choi, Ji-Hee v Genovese, Elaine | 6-4,6-2 |
| ITF Women Hua Hin Qual | 2017/09/24 13:05 | Choi, Ji-Hee v Zhuoma Ni Ma | 6-4,3-6,3-6 |
| WTA Seoul Qual | 2017/09/16 02:00 | Luksika Kumkhum v Choi, Ji-Hee | 6-1,7-6 |
| ITF Women Yeongwol | 2017/09/07 01:00 | Barnett, Alicia v Choi, Ji-Hee | 6-4,6-4 |
| Makinohara, Singles Qualifying W-WITF-JPN-15A | 2017/10/11 02:15 | Shimizu, Chinatsu v Hisamatsu, Shiho | 6-0,6-2 |
| ITF Women Makinohara Qual | 2017/10/09 00:30 | Hisamatsu, Shiho v Furuya, Michiru | 1-6,0-6 |
| ITF Women Makinohara Qual | 2017/10/08 00:30 | Hisamatsu, Shiho v Kamiyoshihara, Ai | 6-3,2-6,7-6 |
| ITF Women Kyoto | 2017/09/05 05:25 | Hisamatsu, Shiho v Nishimoto, Megumi | 1-6,4-6 |
| ITF Women Nanao Qual | 2017/08/28 03:25 | Michika Ozeki v Hisamatsu, Shiho | 6-3,6-2 |
| ITF Women Nanao Qual | 2017/08/27 01:00 | Ganaha, Mako v Hisamatsu, Shiho | 6-3,4-6,3-6 |
| ITF Women Tsukuba Qual | 2017/08/20 00:30 | Hisamatsu, Shiho v Ayumi Miyamoto | 1-6,1-6 |
| ITF Women Hong Kong | 2017/07/25 02:00 | Hisamatsu, Shiho v Yexin Ma | 2-6,3-6 |