Stadium: Court 1 Round: 44
| ITF Thailand F2 | 2018/08/26 07:00 | Hao Yuan Ng v Chanchai Sookton-Eng | 6-3,7-5 |
| ITF Thailand F1 | 2018/08/20 06:50 | Rimpei Kawakami v Chanchai Sookton-Eng | 6-2,6-1 |
| ITF Malaysia F3 | 2018/07/17 05:30 | Chanchai Sookton-Eng v Sumit Sarkar | 1-6,4-6 |
| ITF Malaysia F3 | 2018/07/16 03:00 | Chanchai Sookton-Eng v Ahmed Choudhary | 7-5,6-2 |
| ITF Malaysia F3 | 2018/07/15 07:00 | Chanchai Sookton-Eng v Taha Kapadia | 6-2,6-2 |
| ITF Malaysia F2 | 2018/07/10 09:25 | Pruchya Isarow v Chanchai Sookton-Eng | 4-6,6-3,6-4 |
| ITF Malaysia F2 | 2018/07/09 03:00 | Aaron Addison v Chanchai Sookton-Eng | 2-6,3-6 |
| ITF Malaysia F1 Qual | 2018/07/01 07:00 | Kennosuke Nouchi v Chanchai Sookton-Eng | 6-3,6-4 |
| ITF Thailand F3 | 2018/09/01 02:00 | Kittirat Kerdlaphee v Douglas Geiwald | 6-2,6-1 |
| ITF Thailand F2 | 2018/08/29 04:15 | Kittirat Kerdlaphee v Thomas Fancutt | 4-6,2-6 |
| ITF Thailand F2 | 2018/08/27 07:05 | Bradley Mousley v Kittirat Kerdlaphee | 6-7,6-4,5-7 |
| ITF Thailand F1 | 2018/08/19 02:00 | Akanit Pumjit v Kittirat Kerdlaphee | 6-4,6-2 |
| ITF Malaysia F3 | 2018/07/17 04:45 | Kittirat Kerdlaphee v Gabriel Petit | 2-6,0-6 |
| ITF Malaysia F3 | 2018/07/16 03:00 | Muzammil Murtaza v Kittirat Kerdlaphee | 2-6,4-6 |
| ITF Malaysia F2 | 2018/07/09 05:40 | Marc Fornell-Mestres v Kittirat Kerdlaphee | 6-3,6-2 |
| ITF Malaysia F2 | 2018/07/09 01:30 | Ottaviano Martini v Kittirat Kerdlaphee | 2-6,1-6 |