Face à face
| UTR Pro Tennis Series Sydney Women | 2020/11/01 07:15 | Perez, Ellen v Mays, Lisa | 6-3,5-1 |
| UTR Pro Tennis Series Sydney Women | 2020/07/16 01:30 | Perez, Ellen v Mays, Lisa | 6-1,6-2 |
| UTR Pro Tennis Series Sydney Women | 2020/07/09 23:30 | Perez, Ellen v Mays, Lisa | 6-3,7-5 |
| UTR Pro Tennis Series Sydney Women | 2020/06/28 04:30 | Perez, Ellen v Mays, Lisa | 6-3,6-4 |
Home History
| UTR Pro Tennis Series Sydney Women | 2020/11/04 01:30 | Alexandra Bozovic v Perez, Ellen | 6-2,5-2 |
| UTR Pro Tennis Series Sydney Women | 2020/11/02 22:30 | Perez, Ellen v Myers, Abbie | 6-3,6-4 |
| UTR Pro Tennis Series Sydney Women | 2020/11/01 07:15 | Perez, Ellen v Mays, Lisa | 6-3,5-1 |
| WTA - Strasbourg | 2020/09/21 11:30 | Perez, Ellen v Aryna Sabalenka | 4-6,3-6 |
| WTA - Strasbourg | 2020/09/20 08:00 | Perez, Ellen v Diane Parry | 6-2,6-3 |
| WTA Istanbul | 2020/09/09 09:00 | Doi, Misaki v Perez, Ellen | 6-7,7-5,6-1 |
| WTA Istanbul | 2020/09/08 08:00 | Perez, Ellen v Harriet Dart | 2-6,6-1,6-3 |
| WTA Istanbul | 2020/09/07 08:00 | Perez, Ellen v Arina Rodionova | 7-6,7-6 |
Away History
| UTR Pro Tennis Series Sydney Women | 2020/11/03 22:30 | Destanee Aiava v Mays, Lisa | 6-1,5-3 |
| UTR Pro Tennis Series Sydney Women | 2020/11/02 03:00 | Myers, Abbie v Mays, Lisa | 4-6,6-3,0-1 |
| UTR Pro Tennis Series Sydney Women | 2020/11/01 07:15 | Perez, Ellen v Mays, Lisa | 6-3,5-1 |
| UTR Pro Tennis Series Sydney Women | 2020/10/28 22:30 | Mays, Lisa v Mcbryde, Renee | 6-4,7-5 |
| UTR Pro Tennis Series Sydney Women | 2020/10/27 22:30 | Destanee Aiava v Mays, Lisa | 6-4,6-0 |
| UTR Pro Tennis Series Sydney Women | 2020/10/26 22:30 | Valentina Ivanov v Mays, Lisa | 3-6,6-4,0-0 |
| UTR Pro Tennis Series Sydney Women | 2020/08/27 02:00 | Alexandra Bozovic v Mays, Lisa | 4-6,6-3,1-0 |
| UTR Pro Tennis Series Sydney Women | 2020/08/26 02:30 | Mays, Lisa v Mcbryde, Renee | 7-6,6-3 |