Head to Head includes singles and doubles results.
| 07/27/21 | Cem Kocyildirim over David Kahawaii |
2-6; 6-2; TB 10-7 |
|
| 05/18/21 | David Kahawaii over Cem Kocyildirim |
2-6; 7-6; TB 10-3 |
