Stadium: Center Round: 1
| US Pro Tennis Series West Coast | 2020/06/11 18:40 | Raymond Sarmiento v Christian Langmo | 5-7,6-3,3-10 |
| ITF M25 Claremont | 2019/10/09 21:20 | Christian Langmo v Raymond Sarmiento | 2-6,3-6 |
| UTR Pro Tennis Series California | 2020/07/10 19:00 | Gage Brymer v Christian Langmo | 1-6,3-6 |
| UTR Pro Tennis Series California | 2020/07/09 19:15 | Brayden Schnur v Christian Langmo | 4-6,6-3,7-10 |
| UTR Pro Tennis Series California | 2020/07/08 19:45 | Gage Brymer v Christian Langmo | 2-6,6-4,4-10 |
| UTR Pro Tennis Series California | 2020/07/07 19:00 | Jurabek Karimov v Christian Langmo | 5-7,4-6 |
| US Pro Tennis Series West Coast | 2020/06/12 17:55 | Christian Langmo v Dusty H. Boyer | 6-3,6-4 |
| US Pro Tennis Series West Coast | 2020/06/11 18:40 | Raymond Sarmiento v Christian Langmo | 5-7,6-3,3-10 |
| US Pro Tennis Series West Coast | 2020/06/10 20:35 | Christian Langmo v William Griffith | 7-6,1-6,4-10 |
| US Pro Tennis Series West Coast | 2020/06/09 18:45 | Brandon Nakashima v Christian Langmo | 6-4,7-5 |
| UTR Pro Tennis Series California | 2020/07/10 17:40 | Toby D. Boyer v Raymond Sarmiento | 4-6,4-6 |
| UTR Pro Tennis Series California | 2020/06/30 17:20 | Raymond Sarmiento v Ivan Nedelko | 6-7,6-2,10-7 |
| UTR Pro Tennis Series California | 2020/06/29 16:00 | Raymond Sarmiento v Nick Chappell | 6-7,4-6 |
| UTR Pro Tennis Series California | 2020/06/28 17:45 | Brayden Schnur v Raymond Sarmiento | 6-4,7-6 |
| US Pro Tennis Series West Coast | 2020/06/24 17:30 | Raymond Sarmiento v Dusty H. Boyer | 2-6,4-6 |
| US Pro Tennis Series West Coast | 2020/06/23 18:40 | Raymond Sarmiento v Ivan Nedelko | 6-4,7-5 |
| US Pro Tennis Series West Coast | 2020/06/22 17:15 | Raymond Sarmiento v Omni Kumar | 2-6,6-2,9-11 |
| US Pro Tennis Series West Coast | 2020/06/15 20:05 | Raymond Sarmiento v Felix Corwin | 6-7,1-6 |