Head to Head includes singles and doubles results.
| 08/11/18 | Keith Kusterer over Max Berkelhammer | 6-1; 6-1 | |
| 06/14/18 | Keith Kusterer over Max Berkelhammer | 6-3; 7-5 | |
| 05/18/18 | Keith Kusterer over Max Berkelhammer | 6-2; 6-1 | |
| 05/02/18 | Keith Kusterer over Max Berkelhammer | 6-3; 6-3 |
