Stadium: Meredith McGrath Stadium Court Round: 14 Ground: Hardcourt indoor
| ITF W80 Tyler | 2021/10/27 18:00 | Na-Lae Han v Ellie Douglas | 6-1,7-5 |
| ITF W80 Tyler | 2021/10/26 15:00 | Ellie Douglas v Anhzelika Isaeva | 6-4,7-5 |
| ITF W80 Tyler | 2021/10/25 17:15 | Ellie Douglas v Chloe Henderson | 6-1,6-3 |
| ITF W60 Rancho Santa Fe | 2021/10/14 19:35 | Polona Hercog v Ellie Douglas | 6-4,6-2 |
| ITF W60 Rancho Santa Fe | 2021/10/13 20:25 | Ellie Douglas v Maegan Manasse | 7-6,3-6,6-2 |
| ITF W60 Rancho Santa Fe | 2021/10/12 18:10 | Ellie Douglas v Ashley Lahey | 6-4,6-2 |
| WTA Indian Wells | 2021/10/04 21:00 | Elena-Gabriela Ruse v Ellie Douglas | 7-5,6-2 |
| ITF W60 Berkeley | 2021/09/30 18:40 | Kurumi Nara v Ellie Douglas | 6-3,6-2 |
| ITF W80 Tyler | 2021/10/26 18:30 | Katie Volynets v Peangtarn Plipuech | 6-0,7-5 |
| ITF W100 Landisville | 2021/08/09 18:45 | Peangtarn Plipuech v Usue Maitane Arconada | 3-6,1-6 |
| WTA Concord | 2021/08/01 15:35 | Mariam Bolkvadze v Peangtarn Plipuech | 6-2,6-4 |
| WTA Charleston | 2021/07/27 22:10 | Kateryna Volodko v Peangtarn Plipuech | 6-0,6-3 |
| ITF W25 Telavi | 2021/07/21 09:30 | Peangtarn Plipuech v Shavit Kimchi | 3-6,4-6 |
| ITF W60 Nur-Sultan | 2021/07/15 07:30 | Peangtarn Plipuech v Ekaterina Shalimova | 3-6,3-6 |
| ITF W60 Nur-Sultan | 2021/07/14 13:30 | Peangtarn Plipuech v Viktoria Morvayova | 6-4,6-2 |
| ITF W25 Nur-Sultan | 2021/07/09 05:00 | Anastasia Tikhonova v Peangtarn Plipuech | 6-3,6-3 |