Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| ITF Women Nonthaburi | 2018/08/04 08:45 | Kamonwan Buayam v Mahak Jain | 3-6,2-6 |
| ITF Women Nonthaburi Qual | 2018/07/14 04:00 | Shuyue Ma v Kamonwan Buayam | 6-2,7-6 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | Mariana Correa v Kamonwan Buayam | 2-6,2-6 |
| ITF Women Hua Hin Qual | 2018/04/30 02:30 | Ho Ching Wu v Kamonwan Buayam | 6-2,6-1 |
| ITF Women Hua Hin Qual | 2018/04/29 05:00 | Romklao Yuenyao v Kamonwan Buayam | 2-6,0-6 |
| ITF Women Sharm El Sheikh | 2018/03/17 10:30 | Isolde de Jong v Kamonwan Buayam | 6-3,7-5 |
| ITF Women Sharm El Sheikh | 2018/03/12 08:30 | Kamonwan Buayam v Katerina Krizova | 1-6,4-6 |
| ITF Women Sharm El Sheikh | 2018/03/11 08:00 | Astrid Wanja Brune Olsen v Kamonwan Buayam | 4-6,2-6 |
| ITF Women Nonthaburi | 2018/09/02 02:00 | Aunchisa Chanta v Min Liu | 6-2,6-3 |
| ITF Women Nonthaburi | 2018/09/01 07:00 | Arisara Jongma v Aunchisa Chanta | 0-6,1-6 |
| ITF Women Nonthaburi | 2018/08/30 02:00 | Nudnida Luangnam v Aunchisa Chanta | 7-6,6-2 |
| ITF Women Nonthaburi | 2018/08/29 05:30 | Aunchisa Chanta v Marianna Zakarlyuk | 6-3,6-4 |
| ITF Women Nonthaburi | 2018/08/28 09:10 | Aunchisa Chanta v Ya-Hsin Lee | 3-6,6-4,6-2 |
| ITF Women Nonthaburi | 2018/08/27 02:45 | Min Liu v Aunchisa Chanta | 6-7,4-6 |
| ITF Women Nonthaburi | 2018/08/25 07:00 | Yanin Wisitwarapron v Aunchisa Chanta | 0-6,3-6 |
| ITF Women Nonthaburi | 2018/08/11 05:50 | Aunchisa Chanta v Ola Abou Zekry | 6-4,3-6,4-6 |