Stadium: Court 1 Round: 44
| ITF Women Osaka | 2018/04/12 01:00 | Nicha Lertpitaksinchai v Xinyu Wang | 3-6,4-6 |
| ITF Women Osaka | 2018/04/10 05:45 | Yuna Saito v Nicha Lertpitaksinchai | 2-6,0-6 |
| ITF Women Osaka Qual | 2018/04/09 01:00 | Yuki Kristina Chiang v Nicha Lertpitaksinchai | 1-6,3-6 |
| ITF Women Osaka Qual | 2018/04/08 03:30 | Mami Hasegawa v Nicha Lertpitaksinchai | 6-2,6-7,4-6 |
| ITF Women Osaka Qual | 2018/04/07 04:00 | Nagisa Morimoto v Nicha Lertpitaksinchai | 0-6,3-6 |
| ITF Women Kashiwa Qual | 2018/04/01 00:30 | Nicha Lertpitaksinchai v Abigail Tere-Apisah | 3-6,2-6 |
| ITF Women Gwalior | 2018/03/12 06:25 | Monica Robinson v Nicha Lertpitaksinchai | 6-4,6-7,6-2 |
| 2018 Fed Cup | 2018/02/09 05:15 | Nicha Lertpitaksinchai v Sunam Jeong | 7-6,2-6,0-6 |
| ITF Women Goyang Qual | 2018/05/06 06:15 | Eunhye Lee v Da Hye Kim | 6-4,6-3 |
| ITF Women Nanjing | 2018/04/05 08:55 | Ao Gai v Eunhye Lee | 6-3,6-1 |
| ITF Women Nanjing | 2018/04/03 02:00 | Eunhye Lee v Yexin Ma | 7-5,6-1 |
| ITF Women Nanjing Qual | 2018/04/02 04:20 | Lingwei Kong v Eunhye Lee | 2-6,6-2,4-6 |
| ITF Women Nanjing Qual | 2018/04/01 03:40 | WanNing Zhu v Eunhye Lee | 4-6,2-6 |
| ITF Women Nanjing Qual | 2018/03/31 05:30 | Junsai Wang v Eunhye Lee | 3-6,4-6 |
| ITF Women Nanjing | 2018/03/27 02:00 | Eunhye Lee v Fang Ying Xun | 3-6,4-6 |
| ITF Women Nanjing Qual | 2018/03/26 02:00 | Mi Zhuoma You v Eunhye Lee | 0-6,3-6 |