Head to Head includes singles and doubles results.
| 08/01/20 | Nick Llewellyn over Tahir Aliyev | 6-1; 6-4 | |
| 07/22/20 | Nick Llewellyn over Tahir Aliyev | 6-1; 6-2 | |
| 06/21/20 | Nick Llewellyn over Tahir Aliyev | 3-6; 6-3; 6-3 | |
| 06/16/20 | Nick Llewellyn over Tahir Aliyev | 7-5; 6-2 | |
| 05/26/20 | Tahir Aliyev over Nick Llewellyn |
4-6; 6-3; TB 10-4 |
