Head to Head includes singles and doubles results.
| 05/23/21 | Andreas Heft over Bob Karika | 6-2; 7-5 | |
| 08/22/20 | Andreas Heft over Bob Karika | 6-4; 6-4 | |
| 08/15/20 | Andreas Heft over Bob Karika | 6-3; 6-3 | Playoff Match |
| 06/06/20 | Andreas Heft over Bob Karika |
6-3; 3-6; TB 10-7 |
