03.12.21 | 1/2 | Lara Escauriza/Noelia Zeballos | Maria Lota Kaul/Emily Welker | 6-4, 6-2 |  | match details | W15 Curitiba | Clay |
02.12.21 | 1/4 | Maria Lota Kaul/Emily Welker | Maria Ferreira Turchetto/Carolina Xavier Laydner | 6-2, 6-1 |  | match details |
30.11.21 | 1st round | Maria Lota Kaul/Emily Welker | Maria Eduarda Lages/Paola Ueno Dalmonico | 6-0, 6-1 |  | match details |
18.11.21 | 1/4 | Maria Herazo Gonzalez/Maria Paulina Perez Garcia | Maria Lota Kaul/Emily Welker | 6-3, 6-3 |  | match details | W15 Cundinamarca | Clay |
16.11.21 | 1st round | Maria Lota Kaul/Emily Welker | Laura D Arciniegas/Brittany Collens | 6-4, 6-3 |  | match details |
11.11.21 | 1/4 | Martina Capurro Taborda/Valeriya Strakhova | Maria Lota Kaul/Emily Welker | 6-3, 7-64 |  | match details | W25 Aparecida | Clay |
10.11.21 | 1st round | Maria Lota Kaul/Emily Welker | Sofia Da Cruz Mendonca/Nathaly Kurata | 6-2, 6-3 |  | match details |
22.10.21 | 1/2 | Eri Shimizu/Ho Ching Wu | Maria Lota Kaul/Emily Welker | 6-3, 5-7, 10-2 |  | match details | W15 Sharm | Hard |
21.10.21 | 1/4 | Maria Lota Kaul/Emily Welker | Man Ying Maggie Ng/Demi Tran | 6-3, 6-2 |  | match details |
19.10.21 | 1st round | Maria Lota Kaul/Emily Welker | Kaaviya Balasubramanian/Xichen Zhao | 6-2, 7-5 |  | match details |
15.10.21 | 1/2 | Eudice Wong Chong/Hong Yi Cody Wong | Maria Lota Kaul/Emily Welker | 6-1, 7-62 |  | match details | W15 Sharm | Hard |
14.10.21 | 1/4 | Maria Lota Kaul/Emily Welker | Ivana Sebestova/Eri Shimizu | 7-5, 6-3 |  | match details |
12.10.21 | 1st round | Maria Lota Kaul/Emily Welker | Silvia Ambrosio/Demi Tran | 7-64, 5-7, 10-2 |  | match details |
09.06.21 | 1/4 | Ekaterina Makarova (1996)/Anna Morgina | Maria Lota Kaul/Emily Welker | 6-4, 6-3 |  | match details | W15 Vilnius | I. hard |
09.06.21 | 1st round | Maria Lota Kaul/Emily Welker | Diana Maria Mihail/Adesuwa Osabuohien | 4-6, 6-3, 10-5 |  | match details |