Stadium: Court 9 Round: 26 Ground: Hardcourt outdoor
| ITF Canada F3 | 2018/06/20 19:30 | Thai-Son Kwiatkowski v Charles Force | 6-0,6-1 |
| ITF USA F13 | 2018/06/14 15:45 | Marc-Andrea Huesler v Thai-Son Kwiatkowski | 6-3,6-4 |
| ITF USA F13 | 2018/06/13 16:10 | Henry Craig v Thai-Son Kwiatkowski | 7-6,3-6,6-7 |
| ITF Singapore F2 | 2018/05/24 03:00 | Kaito Uesugi v Thai-Son Kwiatkowski | 5-7,6-0,2-6 |
| ITF Singapore F2 | 2018/05/23 06:50 | Thai-Son Kwiatkowski v Yu Hsiou Hsu | 6-2,6-4 |
| ITF Singapore F2 | 2018/05/21 02:00 | Soichiro Moritani v Thai-Son Kwiatkowski | 3-6,2-6 |
| ITF Singapore F1 | 2018/05/19 03:00 | Soichiro Moritani v Thai-Son Kwiatkowski | 2-6,2-6 |
| ITF Singapore F1 | 2018/05/17 03:00 | Kaito Uesugi v Thai-Son Kwiatkowski | 2-6,7-5,1-6 |
| ITF Canada F3 | 2018/06/19 16:00 | Alafia Ayeni v Matt Seeberger | 6-0,6-7,5-7 |
| ITF Canada F3 Qual | 2018/06/18 16:00 | Matt Seeberger v Shane Nicholls | 6-4,6-4 |
| ITF Uganda F4 Qual | 2018/05/20 07:00 | Vasisht Cheruku v Matt Seeberger | 6-1,6-3 |
| ITF Uganda F4 Qual | 2018/05/19 06:00 | Prashanth Selvaraj v Matt Seeberger | 4-6,0-6 |
| ITF Uganda F1 | 2018/04/28 07:00 | Ajeet Rai v Matt Seeberger | 6-2,6-4 |
| ITF Nigeria F2 Qual | 2018/04/21 13:00 | Franco Feitt v Matt Seeberger | 6-3,6-3 |
| ITF South Africa F3 Qual | 2016/11/11 23:00 | Vasilios Caripi v Matt Seeberger | 6-2,7-5 |
| ITF South Africa F2 Qual | 2016/11/04 23:00 | Matt Seeberger v Mark Oljaca | 6-7,6-1,4-6 |