Head to Head includes singles and doubles results.
| 07/11/21 | Esteban Gatillo over Octavian Tudorache | 6-3; 7-5 | |
| 06/30/21 | Esteban Gatillo over Octavian Tudorache | 5-7; 6-2; 6-4 | |
| 05/18/21 | Esteban Gatillo over Octavian Tudorache | 6-4; 6-1 |
