Stadium: Court 1 Round: 62 Ground: Grass
| ITF Australia F3 Qual | 2018/03/18 00:30 | Nicholas Jovanovski v James Tallman | 4-6,2-6 |
| ITF Australia F2 Qual | 2018/03/04 00:30 | Erik Holt-Crossman v William Ma | 6-7,6-4,7-6 |
| ITF Australia F1 Qual | 2018/02/23 23:00 | Mislav Bosnjak v William Ma | 6-1,6-4 |
| ITF China F3 | 2018/01/23 03:55 | William Ma v Tsung-Hua Yang | 2-6,3-6 |
| ITF China F3 Qual | 2018/01/22 03:50 | Sheng Hao Zhou v William Ma | 6-7,2-6 |
| ITF China F3 Qual | 2018/01/21 06:56 | William Ma v Zhuoyang Qiu | 6-5 |
| ITF China F3 Qual | 2018/01/21 05:40 | William Ma v Zhuoyang Qiu | 7-5,6-2 |
| ITF China F2 Qual | 2018/01/14 03:35 | Rhett Purcell v William Ma | 6-3,6-4 |
| ITF China F2 Qual | 2018/01/13 04:10 | Liran Chen v William Ma | 4-6,0-6 |