Stadium: Cener Court Round: 1
| UTR Pro Tennis Series California | 2020/08/15 16:00 | Adamson, Alec v Sarmiento, Raymond | 2-6,4-6 |
| UTR Pro Tennis Series California | 2020/07/30 20:50 | Adamson, Alec v Sarmiento, Raymond | 2-6,1-6 |
| UTR Pro Tennis Series California | 2020/08/20 19:00 | Adamson, Alec v Felix Corwin | 7-5,5-7,7-10 |
| UTR Pro Tennis Series California | 2020/08/19 15:00 | Adamson, Alec v Stalder, Reese | 7-5,6-7,10-4 |
| UTR Pro Tennis Series California | 2020/08/18 16:10 | Adamson, Alec v Redlicki, Martin | 5-7,1-6 |
| UTR Pro Tennis Series California | 2020/08/17 16:00 | Adamson, Alec v Karimov, Jurabek | 1-6,4-6 |
| UTR Pro Tennis Series California | 2020/08/16 19:50 | Adamson, Alec v Lopez, Luis Humberto | 2-6,3-6 |
| UTR Pro Tennis Series California | 2020/08/16 16:00 | Adamson, Alec v Karimov, Jurabek | 6-3,6-4 |
| UTR Pro Tennis Series California | 2020/08/15 18:40 | Adamson, Alec v Nedelko, Ivan | 5-7,3-6 |
| UTR Pro Tennis Series California | 2020/08/15 16:00 | Adamson, Alec v Sarmiento, Raymond | 2-6,4-6 |
| UTR Pro Tennis Series California | 2020/08/17 18:55 | Nick Chappell v Sarmiento, Raymond | 4-6,3-6 |
| UTR Pro Tennis Series California | 2020/08/16 17:55 | Sarmiento, Raymond v Nedelko, Ivan | 3-6,6-2,5-10 |
| UTR Pro Tennis Series California | 2020/08/15 16:00 | Adamson, Alec v Sarmiento, Raymond | 2-6,4-6 |
| UTR Pro Tennis Series California | 2020/08/11 18:35 | Khaledan, Shahin v Sarmiento, Raymond | 2-6,3-6 |
| UTR Pro Tennis Series California | 2020/08/10 20:00 | Boyer, Dusty H v Sarmiento, Raymond | 6-4,6-3 |
| UTR Pro Tennis Series California | 2020/08/09 16:00 | Sarmiento, Raymond v Nedelko, Ivan | 3-6,6-3,5-10 |
| UTR Pro Tennis Series California | 2020/08/05 20:05 | Keegan Smith v Sarmiento, Raymond | 6-3,6-2 |
| UTR Pro Tennis Series California | 2020/08/04 17:05 | Sarmiento, Raymond v Bogdan Bobrov | 4-6,6-4,10-7 |