| UTR Pro Tennis Series - Kalifornie | 2021/02/10 18:00 | Mousheg Hovhannisyan v Kyle Kang | 6-1,2-6,6-3 |
| UTR Pro Tennis Series - Kalifornie | 2021/02/09 20:00 | Mousheg Hovhannisyan v JC Aragone | 6-7,3-5 |
| UTR Pro Tennis Series - Kalifornie | 2021/02/08 16:00 | Mousheg Hovhannisyan v Wally Thayne | 4-6,6-4,5-0 |
| UTR Pro Tennis Series - Kalifornie | 2020/09/10 19:00 | A. Sarkissian v Mousheg Hovhannisyan | 6-4,4-6,0-0 |
| UTR Pro Tennis Series - Kalifornie | 2020/09/10 18:00 | Alexander Sarkissian v Mousheg Hovhannisyan | 6-4,4-6,11-9 |
| UTR Pro Tennis Series - Kalifornie | 2020/09/09 17:40 | Nick Chappell v Mousheg Hovhannisyan | 6-3,6-4 |
| UTR Pro Tennis Series - Kalifornie | 2020/09/08 16:45 | Martin Redlicki v Mousheg Hovhannisyan | 3-6,7-5,5-10 |
| ITF M25 Las Vegas | 2020/03/04 17:55 | Mousheg Hovhannisyan v Jacob Grills | 2-6,1-6 |
| UTR Pro Tennis Series - Kalifornie | 2021/02/10 20:00 | Wally Thayne v Nicolas Barrientos | 3-6,3-5 |
| UTR Pro Tennis Series - Kalifornie | 2021/02/08 18:00 | JC Aragone v Nicolas Barrientos | 6-2,4-6,6-2 |
| UTR Pro Tennis Series Cancún | 2020/11/21 15:45 | Oliver Crawford v Nicolas Barrientos | 6-3,6-3 |
| UTR Pro Tennis Series Cancún | 2020/11/19 15:00 | Nicolas Barrientos v Juan A H Serrano | 6-4,6-3 |
| UTR Pro Tennis Series Cancún | 2020/11/17 13:52 | Nicolas Barrientos v Nicolas Bianchi | 6-3,6-4 |
| UTR Pro Tennis Series Cancún | 2020/11/16 14:00 | Nicolas Barrientos v Juan Sebastian Gomez | 6-1,6-2 |
| ITF M15 Quinta Do Lago | 2020/11/04 13:05 | Luis Faria v Nicolas Barrientos | 6-2,2-6,6-3 |
| ITF M25 Vale Do Lobo | 2020/10/28 08:55 | Nicolas Barrientos v Raul Brancaccio | 4-6,4-6 |