Stadium: Court 1 Round: 1
| ITF - W25 Las Vegas | 2020/03/02 18:00 | Sophia Whittle v Mary Closs | 6-0,6-2 |
| US Pro Tennis Series West Coast - Feminin | 2020/06/04 17:05 | Sophia Whittle v Ena Shibahara | 1-6,6-7 |
| US Pro Tennis Series West Coast - Feminin | 2020/06/02 22:15 | Ena Shibahara v Sophia Whittle | 7-5,6-7,1-10 |
| US Pro Tennis Series West Coast - Feminin | 2020/06/02 16:15 | Pamela Montez v Sophia Whittle | 3-6,6-3,7-10 |
| ITF - W25 Las Vegas | 2020/03/07 03:05 | Diane Parry v Sophia Whittle | 6-4,6-1 |
| ITF - W25 Las Vegas | 2020/03/04 19:25 | Sophia Whittle v Sofia Shapatava | 6-2,6-3 |
| ITF - W25 Las Vegas | 2020/03/03 19:30 | Sophia Whittle v Reese Brantmeier | 6-4,7-5 |
| ITF - W25 Las Vegas | 2020/03/02 18:00 | Sophia Whittle v Mary Closs | 6-0,6-2 |
| ITF W25 Rancho Santa Fe | 2020/02/24 18:00 | Francoise Abanda v Sophia Whittle | 6-1,6-3 |
| US Pro Tennis Series West Coast - Feminin | 2020/06/04 16:00 | Carson Branstine v Mary Closs | 6-1,6-2 |
| US Pro Tennis Series West Coast - Feminin | 2020/06/03 19:10 | Mary Closs v Pamela Montez | 2-6,1-6 |
| US Pro Tennis Series West Coast - Feminin | 2020/06/03 17:35 | Mary Closs v Hanna Chang | 1-6,3-6 |
| US Pro Tennis Series - Feminin | 2020/05/24 19:15 | Anastasia E Nefedova v Mary Closs | 6-2,6-1 |
| US Pro Tennis Series - Feminin | 2020/05/24 13:30 | Sofia Sewing v Mary Closs | 6-4,6-4 |
| ITF - W15 Cancun | 2020/03/11 21:25 | Mary Closs v Justina Mikulskyte | 7-5,6-7,1-6 |
| ITF - W25 Las Vegas | 2020/03/02 18:00 | Sophia Whittle v Mary Closs | 6-0,6-2 |
| ITF - W15 Cancun | 2020/02/13 19:35 | Mary Closs v Maria Lourdes Carle | 5-7,3-6 |