Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| Thailande F6, Qualifications Simples | 2018/10/08 02:30 | Spec, Matic v Kaewsuto, Chayanon | 6-3,6-2 |
| Thailande F6, Qualifications Simples | 2018/10/07 02:30 | Spec, Matic v Liu, Hu | 6-3,6-2 |
| ITF Thailand F5 | 2018/09/30 02:30 | Spec, Matic v Mulada, Tonkla | 4-6,6-2,5-7 |
| ITF Thailand F5 | 2018/09/29 04:30 | Spec, Matic v Borisutpong, Pattanapong | 6-1,6-0 |
| ITF Thailand F4 | 2018/09/24 04:00 | Spec, Matic v Shintaro Imai | 6-7,3-6 |
| ITF USA F22 Qual | 2018/08/06 13:30 | Spec, Matic v Perez, Alfredo | 3-6,2-6 |
| ITF USA F22 Qual | 2018/08/04 14:30 | Spec, Matic v Fifea, Catalin | 4-6,7-5,6-4 |
| ITF USA F21 | 2018/08/02 17:05 | Spec, Matic v Dunbar, Jacob | 4-6,2-6 |
| ITF Thailand F5 | 2018/10/03 05:30 | Moritani, Soichiro v Takeuchi, Kento (1987) | 4-6,5-7 |
| ITF Thailand F5 | 2018/10/01 04:00 | Wishaya Trongcharoenchaikul v Moritani, Soichiro | 3-6,6-7 |
| ITF Thailand F4 | 2018/09/27 02:30 | Moritani, Soichiro v Shintaro Imai | 1-6,6-7 |
| ITF Thailand F4 | 2018/09/26 04:45 | Moritani, Soichiro v Singh, Dalwinder | 6-3,6-2 |
| ITF Thailand F4 | 2018/09/25 06:55 | Moritani, Soichiro v Kelsey Stevenson | 6-4,6-3 |
| ITF Thailand F3 | 2018/09/07 02:00 | Isarow, Pruchya v Moritani, Soichiro | 6-2,6-2 |
| ITF Thailand F3 | 2018/09/06 02:00 | Moritani, Soichiro v Saito, Takashi | 7-5,6-2 |
| ITF Thailand F3 | 2018/09/05 04:45 | Moritani, Soichiro v Kerdlaphee, Kittirat | 6-2,6-7,6-4 |