Round: 62 Ground: Hardcourt outdoor
| ITF Thailand F4 | 2018/09/23 04:00 | Felix Corwin v Nutdanai Sincharoenwattana | 6-1,6-3 |
| ITF Thailand F4 | 2018/09/22 02:30 | Nutdanai Sincharoenwattana v Nikshep B Ravikumar | 6-2,6-3 |
| ITF Thailand F2 | 2018/08/26 03:30 | Nutdanai Sincharoenwattana v Hao Yuan Ng | 4-6,4-6 |
| ITF Thailand F1 | 2018/08/19 02:00 | Natthasith Kunsuwan v Nutdanai Sincharoenwattana | 6-0,6-3 |
| ITF Singapore F1 | 2018/05/12 04:00 | Yuttana Charoenphon v Nutdanai Sincharoenwattana | 3-6,7-5,6-2 |
| ITF Turkey F9 | 2018/03/03 07:00 | Daisuke Sumizawa v Nutdanai Sincharoenwattana | 6-1,7-6 |
| ITF Thailand F12 Qual | 2017/12/09 03:00 | Nutdanai Sincharoenwattana v Palaphoom Kovapitukted | 1-6,4-6 |
| ITF Thailand F11 Qual | 2017/12/02 05:00 | Pavle Daljev v Nutdanai Sincharoenwattana | 6-0,6-2 |
| ITF Thailand F3 | 2018/09/01 05:00 | Phongsapak Kerdlaphee v Wellington Bastos | 6-0,6-0 |
| ITF China F10 Qual | 2018/07/07 02:00 | Wellington Bastos v Hanyi Liu | 2-6,1-6 |
| ITF China F9 Qual | 2018/07/01 02:00 | Hao Wu v Wellington Bastos | 6-0,6-0 |
| ITF China F6 Qual | 2018/05/12 08:15 | Changli Zhang v Wellington Bastos | 6-1,6-1 |
| ITF China F5 Qual | 2018/05/05 05:30 | Mousheg Hovhannisyan v Wellington Bastos | 6-0,6-0 |
| ITF China F4 Qual | 2018/04/28 02:00 | Wellington Bastos v Yi Duo Li | 2-6,1-6 |
| ITF Malaysia F2 | 2017/10/21 01:00 | Dalwinder Singh v Wellington Bastos | 6-2,6-1 |
| ITF Thailand F7 Qual | 2017/09/30 02:30 | Yu-Chang Wang v Wellington Bastos | 6-3,6-1 |