Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/12 04:30 | Silakul, Chanikarn v Sawasdee, Watsachol | 1-6,2-6 |
| ITF Women Nonthaburi Qual | 2017/10/02 04:00 | Sawasdee, Watsachol v Silakul, Chanikarn | 7-6,6-4 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/11/28 03:00 | Sawasdee, Watsachol v Momkoonthod, Tamachan | 1-6,4-6 |
| 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 | 2018/11/12 04:30 | Silakul, Chanikarn v Sawasdee, Watsachol | 1-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/04 02:00 | Silakul, Chanikarn v Man Ying Maggie Ng | 3-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/11/01 06:15 | Silakul, Chanikarn v Ya-Hsin Lee | 4-6,4-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/10/31 07:10 | Zhibek Kulambayeva v Silakul, Chanikarn | 3-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/10/29 04:25 | Silakul, Chanikarn v Runglerdkriangkrai, Apichaya | 6-1,6-3 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/09/04 02:00 | Thamchaiwat, B. v Silakul, Chanikarn | 6-4,6-1 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/09/02 02:00 | Silakul, Chanikarn v Piwbangruk, Natthapat | 6-1,6-1 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/09/01 08:30 | Silakul, Chanikarn v Mar, Tricia | 4-6,6-0,6-3 |