Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| Hua Hin, Singles W-WITF-THA-07A | 2018/11/26 03:00 | Sun, Ziyue v Sawasdee, Watsachol | 0-6,1-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/16 03:00 | Sawasdee, Watsachol v Misaki Matsuda | 3-6,6-3,5-7 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/15 02:00 | Sawasdee, Watsachol v Punnin Kovapitukted | 6-3,7-5 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/14 02:00 | Thamchaiwat, B. v Sawasdee, Watsachol | 2-6,0-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/12 04:30 | Silakul, Chanikarn v Sawasdee, Watsachol | 1-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/06 02:00 | Jandakate, Chompoothip v Sawasdee, Watsachol | 6-7,7-6,6-2 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/01 04:35 | Sawasdee, Watsachol v Luangnam, Nudnida | 3-6,3-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/10/31 04:05 | Thamchaiwat, B. v Sawasdee, Watsachol | 6-4,3-6,4-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/11/26 04:35 | Niyomsub, Sirinat v Momkoonthod, Tamachan | 1-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/13 02:00 | Momkoonthod, Tamachan v Zhibek Kulambayeva | 7-6,6-7,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/05 04:30 | Momkoonthod, Tamachan v Joanna Garland | 3-6,3-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/01 02:00 | Momkoonthod, Tamachan v Lee, Hua-Chen | 1-6,4-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/10/31 06:15 | Wang, Dan Ni v Momkoonthod, Tamachan | 2-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/10/30 08:50 | Chien, Pei-Ju v Momkoonthod, Tamachan | 2-6,6-7 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/10/27 07:00 | Momkoonthod, Tamachan v Lee, Warisara | 6-2,6-2 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/09/04 03:45 | Riya Bhatia v Momkoonthod, Tamachan | 2-6,6-3,7-6 |