| ATP - Delray Beach | 2021/01/08 17:45 | Noah Rubin v Quiroz, Roberto | 6-7,3-6 |
| Orlando, USA | 2020/11/16 19:30 | Dmitry Popko v Noah Rubin | 6-1,6-2 |
| Challenger Cary | 2020/11/09 15:00 | Noah Rubin v Garrett Johns | 6-4,3-6,5-7 |
| Open de France | 2020/09/21 13:40 | Noah Rubin v Karlovic, Ivo | 6-7,4-6 |
| Challenger - Indian Wells | 2020/03/06 18:00 | Steve Johnson v Noah Rubin | 6-3,6-3 |
| Challenger - Indian Wells | 2020/03/05 18:00 | Sarmiento, Raymond v Noah Rubin | 3-6,1-6 |
| Challenger - Indian Wells | 2020/03/03 18:00 | Noah Rubin v Lucas Pouille | 6-4,7-6 |
| Challenger - Indian Wells | 2020/03/02 20:45 | Noah Rubin v Petrovic, Danilo | 3-6,7-6,6-1 |
| UTR Pro Tennis Series Florida | 2020/12/19 16:00 | Yatsuk, Ivan v Mostardi, Nico | 7-6,3-6,6-7 |
| UTR Pro Tennis Series Florida | 2020/12/18 16:15 | Chen, Tin v Mostardi, Nico | 5-7,0-0 |
| UTR Pro Tennis Series Florida | 2020/12/16 16:00 | Mostardi, Nico v Evan Bynoe | 6-1,6-2 |
| UTR Pro Tennis Series Florida | 2020/12/15 17:00 | Mostardi, Nico v Nick Chappell | 7-6,0-6,5-7 |
| UTR Pro Tennis Series Florida | 2020/12/14 16:00 | Mostardi, Nico v Johnson, Janmagnus | 7-6,4-6,1-5 |
| Challenger - Cleveland | 2020/02/10 14:00 | Nick Chappell v Mostardi, Nico | 6-2,4-6,6-1 |
| ITF M15 Pittsburgh | 2019/07/03 18:20 | Mostardi, Nico v Mercier, Tyler | 4-6,4-6 |
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Mostardi, Nico v Zhang, Andrew | 4-6,6-4,11-9 |