Stadium: Court 3 Round: 26
| ITF Women Goyang | 2018/05/09 03:20 | Peangtarn Plipuech v Akiko Omae | 7-5,6-2 |
| WTA Anning | 2018/05/02 05:25 | Han, Xinyun v Peangtarn Plipuech | 6-3,6-0 |
| WTA Anning | 2018/04/30 07:20 | Fang Ying Xun v Peangtarn Plipuech | 2-6,0-6 |
| Zhengzhou, Chine | 2018/04/17 03:00 | Sharipova, Sabina v Peangtarn Plipuech | 4-6,6-2,7-6 |
| ITF Women Osaka | 2018/04/11 01:00 | Rebecca Marino v Peangtarn Plipuech | 6-2,6-3 |
| ITF Women Kashiwa | 2018/04/03 01:00 | Peangtarn Plipuech v Erika Sema | 3-6,3-6 |
| Gwalior, Singles W-WITF-IND-02A | 2018/03/13 04:45 | Thamchaiwat, B. v Peangtarn Plipuech | 6-1,6-4 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/21 03:30 | Peangtarn Plipuech v Jaimee Fourlis | 6-3,5-7,2-6 |
| ITF Women Goyang | 2018/05/09 04:55 | Ayumi Koshiishi v Lee, So-Ra | 6-7,3-6 |
| ITF Women Goyang Qual | 2018/05/08 01:00 | Eunhye Lee v Lee, So-Ra | 4-6,2-6 |
| ITF Women Goyang Qual | 2018/05/07 02:30 | Kim, Sung Hee v Lee, So-Ra | 5-7,2-6 |
| ITF Women Gifu Qual | 2018/04/30 02:30 | Kyoka Okamura v Lee, So-Ra | 7-5,1-6,6-2 |
| ITF Women Gifu Qual | 2018/04/29 05:20 | Lee, So-Ra v Ueda, Ramu | 6-4,6-3 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/25 02:00 | Lee, So-Ra v Kim, Na Ri | 6-3,2-6,7-5 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/24 02:00 | Lee, So-Ra v Dabin Kim | 7-6,6-7,6-3 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/23 01:00 | Okuno, Ayaka v Lee, So-Ra | 3-6,4-6 |