| UTR Pro Tennis Series California Women | 2020/09/02 17:30 | Guillermo, Lorraine M v Elvina Kalieva | 2-6,3-6 |
| UTR Pro Tennis Series California Women | 2020/07/20 16:00 | Elvina Kalieva v Guillermo, Lorraine M | 2-6,6-1,10-5 |
| UTR Pro Tennis Series California Women | 2020/07/18 17:15 | Guillermo, Lorraine M v Elvina Kalieva | 4-6,2-6 |
| US Pro Tennis Series West Coast Women | 2020/06/14 20:05 | Guillermo, Lorraine M v Elvina Kalieva | 3-6,6-3,10-3 |
| US Pro Tennis Series West Coast Women | 2020/06/10 19:50 | Elvina Kalieva v Guillermo, Lorraine M | 6-3,6-2 |
| UTR Pro Tennis Series California Women | 2020/09/05 18:44 | Guillermo, Lorraine M v Bonic, Barbara | 7-5,6-0 |
| UTR Pro Tennis Series California Women | 2020/09/05 15:00 | Guillermo, Lorraine M v Mohamad, Shatoo | 6-0,6-3 |
| UTR Pro Tennis Series California Women | 2020/09/02 17:30 | Guillermo, Lorraine M v Elvina Kalieva | 2-6,3-6 |
| UTR Pro Tennis Series California Women | 2020/09/02 15:00 | Guillermo, Lorraine M v Sherif, Jwany | 6-3,5-1 |
| UTR Pro Tennis Series California Women | 2020/08/29 17:30 | Nefedova, Anastasia Evgenyevna v Guillermo, Lorraine M | 6-3,6-0 |
| UTR Pro Tennis Series California Women | 2020/08/29 16:15 | Guillermo, Lorraine M v Bonic, Barbara | 4-6,6-0,8-10 |
| UTR Pro Tennis Series California Women | 2020/08/26 17:30 | Hanna Chang v Guillermo, Lorraine M | 6-2,6-1 |
| UTR Pro Tennis Series California Women | 2020/08/26 16:15 | Guillermo, Lorraine M v Bonic, Barbara | 6-2,6-3 |
| UTR Pro Tennis Series California Women | 2020/09/03 18:45 | Elvina Kalieva v Khazaniuk, Deniz | 6-0,6-1 |
| UTR Pro Tennis Series California Women | 2020/09/02 17:30 | Guillermo, Lorraine M v Elvina Kalieva | 2-6,3-6 |
| UTR Pro Tennis Series California Women | 2020/09/01 16:15 | Mar, Tricia v Elvina Kalieva | 3-6,1-6 |
| UTR Pro Tennis Series California Women | 2020/08/29 18:45 | Elvina Kalieva v Bonic, Barbara | 6-1,6-0 |
| UTR Pro Tennis Series California Women | 2020/08/27 19:00 | Kolar, Nastja v Elvina Kalieva | 3-6,2-6 |
| UTR Pro Tennis Series California Women | 2020/08/25 20:00 | Khazaniuk, Deniz v Elvina Kalieva | 6-3,6-4 |
| UTR Pro Tennis Series California Women | 2020/08/22 18:45 | Sherif, Jwany v Elvina Kalieva | 3-6,2-6 |
| UTR Pro Tennis Series California Women | 2020/08/20 23:45 | Elvina Kalieva v Hance, Kimmi | 6-4,6-3 |