| UTR Pro Tennis Series California Women | 2020/07/21 16:00 | Closs, Mary v Maegan Manasse | 1-6,2-6 |
| US Pro Tennis Series West Coast Women | 2020/06/19 16:00 | Maegan Manasse v Closs, Mary | 2-6,1-6 |
| US Pro Tennis Series West Coast Women | 2020/06/16 16:00 | Maegan Manasse v Closs, Mary | 6-2,4-6,14-12 |
| ITF Women Bethany Beach Qual | 2018/06/04 14:00 | Maegan Manasse v Closs, Mary | 6-4,1-6,6-1 |
| UTR Pro Tennis Series California Women | 2020/07/27 19:45 | Sherif, Jwany v Closs, Mary | 3-6,3-6 |
| UTR Pro Tennis Series California Women | 2020/07/27 16:00 | Marcela Zacarias v Closs, Mary | 6-2,6-3 |
| UTR Pro Tennis Series California Women | 2020/07/25 18:30 | Guillermo, Lorraine M v Closs, Mary | 6-2,6-4 |
| UTR Pro Tennis Series California Women | 2020/07/25 17:15 | Marcela Zacarias v Closs, Mary | 6-0,6-4 |
| UTR Pro Tennis Series California Women | 2020/07/24 17:15 | Giuliana Olmos v Closs, Mary | 6-0,6-3 |
| UTR Pro Tennis Series California Women | 2020/07/22 19:45 | Elvina Kalieva v Closs, Mary | 6-3,4-6,8-10 |
| UTR Pro Tennis Series California Women | 2020/07/22 17:15 | Hanna Chang v Closs, Mary | 6-2,6-1 |
| UTR Pro Tennis Series California Women | 2020/07/21 21:00 | Closs, Mary v Marcela Zacarias | 4-6,4-6 |
| UTR Pro Tennis Series California Women | 2020/07/21 16:00 | Closs, Mary v Maegan Manasse | 1-6,2-6 |
| UTR Pro Tennis Series California Women | 2020/07/19 18:30 | Montez, Pamela v Maegan Manasse | 4-6,3-6 |
| UTR Pro Tennis Series California Women | 2020/07/17 16:00 | Maegan Manasse v Marcela Zacarias | 6-4,3-6,8-10 |
| UTR Pro Tennis Series California Women | 2020/07/09 16:00 | Maegan Manasse v Giuliana Olmos | 2-6,3-6 |
| UTR Pro Tennis Series California Women | 2020/07/07 17:15 | Chavatipon, Charlotte v Maegan Manasse | 6-7,6-4,11-13 |
| UTR Pro Tennis Series California Women | 2020/07/04 17:32 | Maegan Manasse v Hanna Chang | 2-6,2-5 |
| UTR Pro Tennis Series California Women | 2020/07/04 16:30 | Maegan Manasse v Sophie Chang | 0-0 |
| US Pro Tennis Series East Coast Women | 2020/07/04 16:15 | Maegan Manasse v Hanna Chang | 2-6,2-6 |