Stadium: Cener Court Round: 1
| UTR Pro Tennis Series California | 2020/06/28 19:20 | Collin Altamirano v Felix Corwin | 4-6,4-6 |
| US Pro Tennis Series West Coast | 2020/06/12 16:00 | Collin Altamirano v William Griffith | 6-4,2-6,5-10 |
| US Pro Tennis Series West Coast | 2020/06/11 20:20 | Ernesto Escobedo v Collin Altamirano | 5-7,2-6 |
| US Pro Tennis Series West Coast | 2020/06/10 17:25 | Gage Brymer v Collin Altamirano | 2-6,2-6 |
| US Pro Tennis Series West Coast | 2020/06/09 17:40 | Brandon Holt v Collin Altamirano | 3-6,1-6 |
| US Pro Tennis Series West Coast | 2020/06/08 21:05 | Collin Altamirano v Christian Langmo | 6-3,1-6,6-10 |
| US Pro Tennis Series West Coast | 2020/06/07 16:00 | Collin Altamirano v Nick Chappell | 6-3,6-0 |
| Challenger Monterrey | 2020/03/03 23:20 | Jason Jung v Collin Altamirano | 7-6,6-7,7-6 |
| UTR Pro Tennis Series California | 2020/06/28 22:35 | Martin Redlicki v Bogdan Bobrov | 7-6,4-6,10-7 |
| UTR Pro Tennis Series California | 2020/06/27 21:10 | Alexander Sarkissian v Bogdan Bobrov | 2-6,4-6 |
| UTR Pro Tennis Series California | 2020/06/26 20:35 | Gage Brymer v Bogdan Bobrov | 7-6,6-3 |
| UTR Pro Tennis Series California | 2020/06/25 21:00 | Ivan Nedelko v Bogdan Bobrov | 6-7,6-4,10-6 |
| US Pro Tennis Series West Coast | 2020/06/24 20:30 | Alec Adamson v Bogdan Bobrov | 6-3,6-4 |
| US Pro Tennis Series West Coast | 2020/06/24 16:00 | Alexander Sarkissian v Bogdan Bobrov | 6-4,3-6,4-10 |
| US Pro Tennis Series West Coast | 2020/06/23 16:00 | Ivan Nedelko v Bogdan Bobrov | 3-6,6-3,10-6 |
| Friendship Matches | 2020/05/31 08:30 | Bogdan Bobrov v Savriyan Danilov | 6-4,7-6 |