Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF Women Nonthaburi Qual | 2017/08/05 05:15 | Prarisa Rachdanone v Chatchaya Sakchatchawan | 3-6,1-6 |
| ITF Women Hua Hin Qual | 2018/05/27 05:00 | Chatchaya Sakchatchawan v Сузана Злохова | 0-6,0-6 |
| ITF Women Hua Hin Qual | 2018/05/26 05:00 | Chatchaya Sakchatchawan v Натчарее Теерачоджиранон | 6-1,6-0 |
| ITF Women Hua Hin Qual | 2018/04/29 02:30 | Шуюе Ма v Chatchaya Sakchatchawan | 6-0,6-0 |
| ITF Women Nonthaburi Qual | 2017/10/08 03:00 | Chatchaya Sakchatchawan v Junsai Wang | 4-6,4-6 |
| ITF Women Nonthaburi Qual | 2017/09/30 04:30 | Chatchaya Sakchatchawan v Корина Мадер | 5-7,1-6 |
| ITF Women Hua Hin Qual | 2017/09/17 07:55 | Chatchaya Sakchatchawan v Mi Zhuoma You | 1-6,1-6 |
| ITF Women Hua Hin Qual | 2017/09/16 06:55 | Chatchaya Sakchatchawan v Джиахуан Хе | 6-2,6-3 |
| ITF Women Hua Hin Qual | 2017/09/09 04:30 | Хсин-Юан Ших v Chatchaya Sakchatchawan | 6-2,6-1 |
| ITF Women Hua Hin Qual | 2018/05/27 02:30 | Prarisa Rachdanone v Monica Robinson | 0-6,1-6 |
| ITF Women Hua Hin Qual | 2018/05/26 02:30 | Prarisa Rachdanone v Yanin Wisitwarapron | 6-2,6-4 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | Хо Чинг Ву v Prarisa Rachdanone | 6-0,6-0 |
| ITF Women Hua Hin Qual | 2018/05/05 02:30 | Prarisa Rachdanone v Сара Панг | 6-2,6-4 |
| ITF Women Hua Hin Qual | 2018/04/29 05:00 | Apichaya Runglerdkriangkrai v Prarisa Rachdanone | 6-0,6-2 |
| ITF Women Nonthaburi Qual | 2017/10/08 02:00 | En Shuo Liang v Prarisa Rachdanone | 6-0,6-0 |
| ITF Women Nonthaburi Qual | 2017/08/05 05:15 | Prarisa Rachdanone v Chatchaya Sakchatchawan | 3-6,1-6 |