Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF M15 - Sharm El Sheikh | 2021/11/01 08:00 | Ray Ho v Aleksandr Kalinin | 6-3,6-2 |
| ITF M25 - Bacau | 2021/08/17 09:15 | Ray Ho v Ioan Alexandru Chirita | 6-4,6-0 |
| ITF M25 - Bacau | 2021/08/16 12:00 | Ray Ho v Razvan Aghion | 6-0,6-2 |
| ITF M15 - Curtea de Arges | 2021/08/11 13:50 | Nicolae Frunza v Ray Ho | 6-4,6-7,6-3 |
| ITF M15 - Curtea de Arges | 2021/08/10 08:25 | Dan Alexandru Tomescu v Ray Ho | 6-3,4-6,2-10 |
| ITF M15 - Curtea de Arges | 2021/08/09 09:00 | Nicolas Bruna v Ray Ho | 4-6,2-6 |
| ITF M15 - Curtea de Arges | 2021/08/08 10:00 | Alan Postay v Ray Ho | 3-6,6-7 |
| ITF M25 - Pitesti | 2021/08/04 08:00 | Mircea-Alexandru Jecan v Ray Ho | 6-2,6-2 |
| ITF M15 - Sharm El Sheikh | 2021/11/01 08:00 | Yu Hsiang Su v Laelson Rodrigues | 6-1,6-4 |
| ITF Chinese Taipei F2 Qual | 2018/07/23 04:45 | Fei Yun Liao v Yu Hsiang Su | 7-5,6-2 |
| ITF Chinese Taipei F2 Qual | 2018/07/22 05:30 | Brian Boggs v Yu Hsiang Su | 1-6,1-6 |
| ITF Chinese Taipei F1 Qual | 2018/07/15 02:00 | Yuttana Charoenphon v Yu Hsiang Su | 6-2,6-2 |