Head to Head includes singles and doubles results.
| 12/24/22 | John Gardner over Irvin MacQuarrie | 8-7 | |
| 02/09/21 | Irvin MacQuarrie over John Gardner | 9-6 | |
| 10/12/20 | Irvin MacQuarrie over John Gardner | 8-6 | |
| 10/08/20 | Irvin MacQuarrie over John Gardner | 6-4; 4-4 | |
| 08/23/20 | Irvin MacQuarrie over John Gardner | 6-2; 6-7; 7-5 | |
| 07/05/20 | Irvin MacQuarrie over John Gardner | 6-1; 6-4 |
