Head to Head includes singles and doubles results.
| 06/03/20 | Stephen Slater over Chris Giannasi | 2-6; 4-1 Ret. | |
| 02/22/20 | Chris Giannasi over Stephen Slater | 4-6; 6-4; 7-6 | |
| 09/18/19 | Chris Giannasi over Stephen Slater | 7-6; 6-2 |
