Stadium: Indoor 1 Round: 54 Ground: Hardcourt outdoor
| ITF W60 Luan | 2019/05/07 02:00 | Akiko Omae v Pei-Chi Lee | 6-2,6-4 |
| ITF W60 Luan | 2019/05/06 02:00 | Xiuyuan Li v Pei-Chi Lee | 0-6,0-6 |
| ITF W25 Sunderland | 2019/04/08 12:05 | Katarzyna Pitak v Pei-Chi Lee | 6-4,6-3 |
| ITF W25 Bolton | 2019/04/01 18:45 | Cristiana Ferrando v Pei-Chi Lee | 6-4,4-6,14-12 |
| ITF W25 Bolton | 2019/04/01 11:50 | Mia Nicole Eklund v Pei-Chi Lee | 7-5,0-6,5-10 |
| ITF W15 Nanchang | 2019/03/06 05:10 | Eudice Chong v Pei-Chi Lee | 6-0,3-6,6-3 |
| ITF W15 Nanchang | 2019/02/28 03:40 | Chang Liu v Pei-Chi Lee | 6-4,6-1 |
| ITF W15 Nanchang | 2019/02/26 05:00 | Fangran Tian v Pei-Chi Lee | 6-3,6-7,4-6 |
| ITF W25 Goyang | 2019/05/21 02:15 | Seung-Yeon Hong v Yeon Woo Ku | 0-6,2-6 |
| ITF W25 Goyang | 2019/05/20 05:05 | Sunam Jeong v Seung-Yeon Hong | 6-2,3-6,2-10 |
| ITF Women Yeongwol | 2018/09/06 03:00 | Seung-Yeon Hong v Sunam Jeong | 4-6,3-6 |
| ITF Women Yeongwol | 2018/09/05 03:10 | Se Jin Lee v Seung-Yeon Hong | 3-6,3-6 |
| ITF Women Gimcheon | 2018/08/17 01:00 | Seung-Yeon Hong v Joanna Garland | 5-7,1-6 |
| ITF Women Gimcheon | 2018/08/16 01:00 | Seung-Yeon Hong v Yeong Won Jeong | 7-5,6-4 |
| ITF Women Gimcheon | 2018/08/15 03:00 | Seung-Yeon Hong v Ai Kamiyoshihara | 6-3,6-0 |
| ITF Women Tianjin Qual | 2018/07/08 03:10 | Beatrice Gumulya v Seung-Yeon Hong | 6-0,7-6 |