 Germany: Meerbusch - Doubles - Main |
|---|
| 1/8-finals | Sancic A./Sitak A. | Fallert F./Haerteis J. | 2:0 (7:5, 6:4) | details | 10.08.2021 |
| Germany: Eckental - Doubles - Main |
|---|
| 1/8-finals | Brown D./Hoang A. | Fallert F./Haerteis J. | 2:0 (6:2, 6:3) | details | 03.11.2020 |
| Germany: Ismaning - Doubles - Main |
|---|
| 1/8-finals | Hoang A./Masur D. | Fallert F./Haerteis J. | 2:0 (7:610, 6:1) | details | 21.10.2020 |
 Portugal: M25 Porto - Doubles - Main |
|---|
| Final | Added D./Doumbia S. | Fallert F./Haerteis J. | 0:2 (3:6, 65:7) | details | 03.10.2020 |
| Semi-finals | Fallert F./Haerteis J. | Kelly D./Niklas-Salminen P. | 2:1 (4:6, 6:2, 10:4) | details | 02.10.2020 |
| Quarter-finals | Fallert F./Haerteis J. | Neuchrist M./Yang T. | 2:1 (6:1, 65:7, 10:7) | details | 01.10.2020 |
| 1/8-finals | Coelho F./Salgado A. | Fallert F./Haerteis J. | 0:2 (1:6, 2:6) | details | 29.09.2020 |
