Stadium: Ct 5 Round: 62 Ground: Clay
| ITF Korea F4 | 2018/08/13 03:00 | Minjong Park v William Ma | 6-3,6-1 |
| ITF China F8 | 2018/06/07 02:00 | Fajing Sun v William Ma | 6-1,6-1 |
| ITF China F8 | 2018/06/05 02:00 | William Ma v Ruitong Fang | 6-4,6-4 |
| ITF China F8 Qual | 2018/06/03 03:25 | William Ma v Zijiang Yang | 6-2,6-2 |
| ITF China F7 Qual | 2018/05/27 06:05 | Bingyu Yu v William Ma | 6-4,6-0 |
| ITF China F6 Qual | 2018/05/14 03:00 | Tsung-Hao Huang v William Ma | 6-2,6-4 |
| ITF China F6 Qual | 2018/05/13 03:00 | Jianhui Li v William Ma | 6-2,6-7,3-6 |
| ITF China F6 Qual | 2018/05/12 03:00 | William Ma v RunYu Zhao | 2-6,6-3,7-6 |
| ITF Australia F4 Qual | 2017/09/17 00:30 | Daniel Kouznetsov v Sam Hoskins | 6-3,6-1 |
| ITF Australia F6 Qual | 2016/09/24 01:00 | James Ibrahim v Sam Hoskins | 6-3,6-4 |
| ITF Australia F9 Qual | 2015/10/17 00:00 | Sam Hoskins v Michael Look | 2-6,4-6 |