Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF Thailand F3 | 2018/09/07 02:00 | Pruchya Isarow v Soichiro Moritani | 6-2,6-2 |
| ITF Thailand F3 | 2018/09/06 02:00 | Soichiro Moritani v Takashi Saito | 7-5,6-2 |
| ITF Thailand F3 | 2018/09/05 04:45 | Soichiro Moritani v Kittirat Kerdlaphee | 6-2,6-7,6-4 |
| ITF Thailand F3 | 2018/09/04 07:45 | Soichiro Moritani v Natthasith Kunsuwan | 6-2,6-2 |
| ITF Thailand F2 | 2018/08/27 07:10 | Ryota Tanuma v Soichiro Moritani | 6-2,7-6 |
| ITF Indonesia F3 | 2018/08/07 05:05 | Daniel Nolan v Soichiro Moritani | 7-6,6-2 |
| ITF Chinese Taipei F1 | 2018/07/17 02:00 | Yuttana Charoenphon v Soichiro Moritani | 5-7,4-6 |
| ITF Malaysia F2 | 2018/07/13 03:00 | Soichiro Moritani v Gabriel Petit | 6-7,6-0,3-6 |
| ITF Thailand F3 | 2018/09/04 04:10 | Kelsey Stevenson v Karunuday Singh | 3-6,3-6 |
| ITF Thailand F2 | 2018/08/28 06:25 | Nitin Kumar Sinha v Kelsey Stevenson | 7-5,5-7,7-5 |
| Challenger Granby Qual | 2018/07/23 17:00 | Joris De Loore v Kelsey Stevenson | 7-6,6-2 |
| Challenger Granby Qual | 2018/07/21 20:00 | Alex Lawson v Kelsey Stevenson | 4-6,4-6 |
| ITF USA F18 | 2018/06/27 22:20 | Lucas Gomez v Kelsey Stevenson | 6-4,2-6,6-0 |
| ITF USA F16 | 2018/06/21 17:00 | Kelsey Stevenson v Alex Rybakov | 4-6,1-6 |
| ITF USA F16 | 2018/06/20 21:25 | Ivan Mitric v Kelsey Stevenson | 4-6,4-6 |
| ITF USA F14 | 2018/06/13 18:50 | Eduardo Agustin Torre v Kelsey Stevenson | 7-6,6-4 |