Head to Head includes singles and doubles results.
| 08/01/18 | Colin Fortuner over Ari Kottler | 7-5; 6-1 | Playoff Match |
| 07/22/18 | Colin Fortuner over Ari Kottler | 6-1; 6-2 | |
| 07/20/18 | Ari Kottler over Colin Fortuner | 4-6; 6-0; 7-6 | |
| 07/15/18 | Colin Fortuner over Ari Kottler | 6-2; 7-5 |
