| UTR Pro Tennis Series Florida | 2021/12/18 13:00 | Noah Schachter v Steven Forman | 7-5,1-6,5-6 |
| UTR Pro Tennis Series Florida | 2021/12/17 19:30 | Noah Schachter v Presley Thieneman | 6-3,6-0 |
| UTR Pro Tennis Series Florida | 2021/12/15 19:30 | Noah Schachter v Juan David Velasquez | 7-6,6-1 |
| UTR Pro Tennis Series Florida | 2021/12/15 14:00 | Noah Schachter v Adam Walton | 5-7,3-6 |
| UTR Pro Tennis Series Florida | 2021/12/13 20:45 | Noah Schachter v Logan Zapp | 6-4,7-6 |
| ITF M25 Harlingen | 2021/11/10 15:00 | Noah Schachter v Gerardo L Villasenor | 2-6,7-5,4-6 |
| ITF M25 Harlingen | 2021/11/09 15:00 | Noah Schachter v Constantin Frantzen | 7-6,6-2 |
| ITF M25 Fayetteville | 2021/09/21 14:00 | Jeffrey Von Der Schulenburg v Noah Schachter | 6-3,6-3 |
| UTR Pro Tennis Series Florida | 2021/12/19 14:00 | Gabrielius Guzauskas v Matthew Thomson | 6-7,1-6 |
| UTR Pro Tennis Series Florida | 2021/12/18 22:40 | Presley Thieneman v Gabrielius Guzauskas | 6-1,5-7,4-6 |
| UTR Pro Tennis Series Florida | 2021/12/16 19:00 | Steven Forman v Gabrielius Guzauskas | 6-3,6-1 |
| UTR Pro Tennis Series Florida | 2021/01/14 20:13 | Charles Sullivan v Gabrielius Guzauskas | 7-5,3-0 |
| UTR Pro Tennis Series Florida | 2021/01/13 14:00 | Giulio Perego v Gabrielius Guzauskas | 4-6,6-4,5-4 |
| UTR Pro Tennis Series Florida | 2021/01/12 20:00 | Benjamin Lock v Gabrielius Guzauskas | 6-4,6-4 |
| UTR Pro Tennis Series Florida | 2021/01/11 17:00 | David Lins v Gabrielius Guzauskas | 3-6,1-5 |
| UTR Pro Tennis Series Florida | 2020/12/16 22:40 | Alexander Bernard v Gabrielius Guzauskas | 0-0 |