[235] Tatjana Maria 2-6,4-6 Katie Boulter [153] 2021-11-26 14:30
Ground: Hardcourt indoor
Home History
| WTA Midland | 2021/11/01 21:10 | Tatjana Maria v Robin Anderson | 5-7,5-7 |
| ITF W25 Austin | 2021/10/27 16:00 | Lulu Sun v Tatjana Maria | 6-2,3-6,7-5 |
| ITF W80 Macon | 2021/10/20 14:00 | Renata Zarazua v Tatjana Maria | 6-2,6-0 |
| ITF W25 Lima | 2021/10/14 16:50 | Tatjana Maria v Anna Siskova | 0-6,7-6,3-6 |
| ITF W25 Lima | 2021/10/13 15:00 | Tatjana Maria v Noelia Zeballos | 6-1,6-0 |
| WTA Indian Wells | 2021/10/04 18:00 | Tatjana Maria v Kateryna Baindl | 3-6,1-6 |
| ITF W25 Lisbon | 2021/09/29 14:10 | Tatjana Maria v Andreea Prisacariu | 2-6,2-6 |
| ITF W25 Lisbon | 2021/09/28 14:25 | Tatjana Maria v Yeon Woo Ku | 6-1,7-6 |
Away History
| ITF W25 Haabneeme | 2021/11/05 10:00 | Katie Boulter v Weronika Falkowska | 7-6,6-4 |
| ITF W25 Haabneeme | 2021/11/04 10:50 | Katie Boulter v Martina Di Giuseppe | 6-1,6-3 |
| ITF W25 Haabneeme | 2021/11/02 12:25 | Katie Boulter v Eva Guerrero Alvarez | 7-6,6-3 |
| WTA Moscow | 2021/10/16 11:10 | Katie Boulter v Aleksandra Krunic | 6-7,2-6 |
| WTA Indian Wells | 2021/10/04 18:00 | Reese Brantmeier v Katie Boulter | 7-5,6-2 |
| WTA Nur-Sultan | 2021/09/27 07:45 | Aleksandra Krunic v Katie Boulter | 3-6,6-3,7-5 |
| WTA Nur-Sultan | 2021/09/26 08:30 | Katie Boulter v Samantha Murray | 6-0,6-4 |
| WTA Nur-Sultan | 2021/09/25 13:15 | Katie Boulter v Dana Baidaulet | 6-2,6-1 |