Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Luzhou | 2019/05/27 02:00 | Kaiwei Wang v Zhou Mingzhou | 2-6,2-6 |
| ITF Vietnam F5 | 2018/10/28 05:30 | Samuel Shropshire v Kaiwei Wang | 6-0,6-0 |
| ITF Vietnam F4 | 2018/10/20 06:00 | Ha Minh Duc Vu v Kaiwei Wang | 6-1,2-6,6-3 |
| ITF Serbia F4 | 2018/08/25 11:00 | Kaiwei Wang v Klim Ivanov | 4-6,4-6 |
| ITF Serbia F2 | 2018/08/11 09:30 | Quentin Folliot v Kaiwei Wang | 6-0,6-0 |
| ITF China F8 Qual | 2018/06/02 05:40 | Kaiwei Wang v Zhe Zhou | 0-6,0-6 |
| ITF China F6 Qual | 2018/05/12 07:05 | Kaiwei Wang v Xinmu Zhou | 0-6,0-6 |
| ITF China F5 Qual | 2018/05/05 06:35 | Kaiwei Wang v Natthasith Kunsuwan | 1-6,0-6 |
| ITF M25 Shenzhen | 2019/06/10 08:20 | William Ma v Changli Zhang | 6-3,3-6,4-10 |
| ITF M25 Hong Kong | 2019/06/05 05:10 | William Ma v Nam Hoang Ly | 2-6,2-6 |
| ITF M25 Hong Kong | 2019/06/04 05:00 | Li-Wei Tan v William Ma | 5-7,2-6 |
| ITF M15 Heraklion | 2019/05/28 07:00 | Loic Ratsaratany v William Ma | 6-3,7-6 |
| ITF M15 Heraklion | 2019/05/27 09:00 | Stefanos Sakellaridis v William Ma | 2-6,1-6 |
| ITF M15 Heraklion | 2019/05/20 11:00 | Aaron Addison v William Ma | 6-4,7-5 |
| ITF M15 Heraklion | 2019/05/20 07:00 | Joshua Rose v William Ma | 4-6,3-6 |
| ITF M15 Cancun | 2019/05/13 13:30 | Christian Langmo v William Ma | 4-6,6-2,10-4 |