Stadium: Centre Court Round: 28 Ground: Hardcourt outdoor
| ITF Women Hua Hin | 2018/05/10 02:30 | Bunyawi Thamchaiwat v Aldila Sutjiadi | 6-4,6-3 |
| ITF Women Hua Hin | 2018/05/09 04:15 | Bunyawi Thamchaiwat v Ho Ching Wu | 6-1,6-3 |
| ITF Women Hua Hin | 2018/05/08 04:20 | Bunyawi Thamchaiwat v Zhibek Kulambayeva | 6-3,6-1 |
| ITF Women Hua Hin | 2018/05/05 03:00 | Bunyawi Thamchaiwat v Nudnida Luangnam | 6-1,6-1 |
| ITF Women Hua Hin | 2018/05/04 03:30 | Bunyawi Thamchaiwat v Shuyue Ma | 6-1,6-2 |
| ITF Women Hua Hin | 2018/05/03 02:30 | Bunyawi Thamchaiwat v Ying Zhang | 6-0,6-3 |
| ITF Women Hua Hin | 2018/05/02 02:30 | Bunyawi Thamchaiwat v Aunchisa Chanta | 6-1,6-1 |
| ITF Women Hua Hin | 2018/04/30 06:40 | Bunyawi Thamchaiwat v Sakura Hondo | 3-6,7-6,6-1 |
| ITF Women Hua Hin | 2018/05/10 02:30 | Lorraine M. Guillermo v Tamachan Momkoonthod | 6-4,6-3 |
| ITF Women Hua Hin | 2018/05/09 04:20 | Lorraine M. Guillermo v Yuqi Sheng | 6-3,6-2 |
| ITF Women Hua Hin | 2018/05/07 08:10 | Lorraine M. Guillermo v Alexandra Walters | 6-1,6-1 |
| ITF Women Hua Hin | 2018/05/02 02:30 | Lorraine M. Guillermo v Shuyue Ma | 6-7,2-6 |
| ITF Women Hua Hin | 2018/05/01 02:30 | Lorraine M. Guillermo v Amy Zhu | 6-3,6-3 |
| ITF Women Dothan Qual | 2018/04/15 18:00 | Lorraine M. Guillermo v Quinn Gleason | 6-3,6-7,2-6 |
| ITF Women Pelham | 2018/04/10 17:15 | Lorraine M. Guillermo v Tamaryn Hendler | 5-7,4-6 |
| ITF Women Rancho Santa Fe | 2018/02/22 20:40 | Lorraine M. Guillermo v Ann Li | 6-7,3-6 |