Head to Head includes singles and doubles results.
| 08/26/20 | Marty Feeny over Humberto Moreira | 6-4; 6-0 | |
| 05/18/20 | Marty Feeny over Humberto Moreira | 0-0 Ret. | Playoff Match |
| 01/22/20 | Marty Feeny over Humberto Moreira | 6-3; 6-4 | |
| 04/16/18 | Marty Feeny over Humberto Moreira | 6-4; 6-4 | |
| 01/17/18 | Humberto Moreira over Marty Feeny | 6-1; 2-6; 6-4 | |
| 09/22/17 | Marty Feeny over Humberto Moreira | 6-2; 6-3 | |
| 08/03/17 | Marty Feeny over Humberto Moreira | 4-6; 6-4; 6-0 | |
| 10/16/16 | Marty Feeny over Humberto Moreira | 6-4; 6-3 | |
| 07/22/16 | Marty Feeny over Humberto Moreira | 6-1; 6-3 | |
| 05/03/16 | Humberto Moreira over Marty Feeny | 3-6; 6-1; 7-5 | |
| 10/22/15 | Humberto Moreira over Marty Feeny | 4-6; 6-4; 6-4 |
