Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF Thailand F5 MD | 2018/10/04 06:35 | Andrzejczuk/Yu v Ratiwatana/Trongcharoenchaikul | 6-1,4-6,10-2 |
| ITF Thailand F5 MD | 2018/10/03 07:00 | Dembek/Stevenson v Ratiwatana/Trongcharoenchaikul | 3-6,4-6 |
| ITF Thailand F5 MD | 2018/10/01 09:00 | Corwin/Spec v Ratiwatana/Trongcharoenchaikul | 2-6,2-6 |
| Challenger Anning - Herrdubbel | 2019/04/17 07:40 | Bai/Sun v Ratiwatana/Rungkat | 6-3,7-6 |
| Challenger Fairfield - Herrdubbel | 2018/10/14 19:00 | Ratiwatana/Rungkat v Heliovaara/Laaksonen | 6-0,7-6 |
| Challenger Fairfield - Herrdubbel | 2018/10/13 01:00 | Ratiwatana/Rungkat v Huesler/Verbeek | 6-4,6-4 |
| Challenger Fairfield - Herrdubbel | 2018/10/12 01:00 | Ratiwatana/Rungkat v Johnson/Johnson | 6-4,5-7,10-6 |
| Challenger Fairfield - Herrdubbel | 2018/10/11 01:25 | Ratiwatana/Rungkat v Kokkinakis/Reid | 6-3,6-4 |
| Challenger Stockton MD | 2018/10/06 21:30 | Ratiwatana/Rungkat v King/Rubin | 3-6,4-6 |
| Challenger Stockton MD | 2018/10/05 22:10 | Ratiwatana/Rungkat v Matsui/Nielsen | 5-7,6-1,10-8 |
| Challenger Stockton MD | 2018/10/04 20:55 | Ratiwatana/Rungkat v Fruttero/Kypson | 6-4,6-2 |