Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF Women Hua Hin | 2018/12/03 03:00 | Natthapat Piwbangruk v Sakura Hosogi | 0-6,2-6 |
| ITF Women Hua Hin | 2018/11/26 03:00 | Natthapat Piwbangruk v Jessie Aney | 3-6,3-6 |
| ITF Women Nonthaburi | 2018/11/12 02:00 | Natthapat Piwbangruk v Misaki Matsuda | 0-6,1-6 |
| ITF Women Nonthaburi | 2018/11/11 02:00 | Natthapat Piwbangruk v Aaliya Ebrahim | 6-3,6-1 |
| ITF Women Nonthaburi | 2018/11/03 02:00 | Pei-Ju Chien v Natthapat Piwbangruk | 6-2,6-0 |
| ITF Women Nonthaburi | 2018/09/02 02:00 | Chanikarn Silakul v Natthapat Piwbangruk | 6-1,6-1 |
| ITF Women Nonthaburi | 2018/09/01 06:00 | Natthapat Piwbangruk v Tanuchaporn Yongmod | 6-3,7-5 |
| ITF Women Nonthaburi | 2018/08/28 07:05 | Ziyue Sun v Natthapat Piwbangruk | 3-6,6-1,6-0 |
| ITF W15 Cairo | 2019/05/02 10:35 | Saumya Vig v Lamis Alhussein Abdel Aziz | 0-6,2-6 |
| ITF W15 Cairo | 2019/05/01 10:20 | Saumya Vig v Ilaria Sposetti | 6-1,7-5 |
| ITF W15 Cairo | 2019/04/24 09:50 | Saumya Vig v Melanie Klaffner | 0-6,1-6 |
| ITF W15 Cairo | 2019/04/23 09:35 | Saumya Vig v Ema Vasic | 2-6,3-6 |
| ITF W15 Nanchang | 2019/03/05 03:35 | Cherry Kim v Saumya Vig | 6-1,6-2 |
| ITF W15 Nanchang | 2019/03/04 03:00 | Yi Liu v Saumya Vig | 1-6,0-6 |
| ITF W15 Nanchang | 2019/02/25 05:30 | Jiatian Qi v Saumya Vig | 7-5,6-3 |
| ITF W15 Nanchang | 2019/02/18 03:30 | Yueliang Cao v Saumya Vig | 6-2,6-4 |