Head to Head includes singles and doubles results.
| 06/26/20 | Patricio Zamorano over Mike Brown | 6-4; 6-3 | |
| 06/18/20 | Patricio Zamorano over Mike Brown | 6-0; 7-6 | |
| 06/12/20 | Patricio Zamorano over Mike Brown | 6-0; 6-2 | |
| 05/08/19 | Patricio Zamorano over Mike Brown | 6-2; 7-5 |
