Spain: W15 Las Palmas de Gran Canaria - Doubles - Main |
| Semi-finals | Gamiz A./Naya G. | Koevermans A./Lamens S. | 2:1 (4:6, 6:2, 10:6) | details | 26.11.2020 |
| Quarter-finals | Koevermans A./Lamens S. | Barnett A./Nicholls O. | 2:0 (6:1, 6:3) | details | 25.11.2020 |
| 1/8-finals | Cortez Llorca L./Girelli C. | Koevermans A./Lamens S. | 1:2 (4:6, 6:4, 9:11) | details | 24.11.2020 |
Spain: W25 Las Palmas de Gran Canaria - Doubles - Main |
| Final | Lamens S./Vedder E. | Salden L./Zimmermann K. | 0:2 (1:6, 3:6) | details | 21.11.2020 |
| Semi-finals | Lazaro Garcia A./Papamichail D. | Lamens S./Vedder E. | 0:2 (64:7, 2:6) | details | 20.11.2020 |
| Quarter-finals | Barnett A./Nicholls O. | Lamens S./Vedder E. | 1:2 (4:6, 6:4, 9:11) | details | 19.11.2020 |
| 1/8-finals | Dzalamidze N./Koklina E. | Lamens S./Vedder E. | 0:2 (2:6, 2:6) | details | 17.11.2020 |
Italy: W15 Ortisei - Doubles - Main |
| Final | Lamens S./Zimmermann K. | Di Sarra F./Kulikova A. | 2:1 (3:6, 6:4, 11:9) | details | 06.11.2020 |
| Semi-finals | Lamens S./Zimmermann K. | Avdeeva J./Zucchini A. | 2:0 (6:2, 7:5) | details | 05.11.2020 |
| Quarter-finals | Lamens S./Zimmermann K. | Girelli C./Valletta E. | 2:0 (6:4, 6:3) | details | 04.11.2020 |
Turkey: W25 Istanbul - Doubles - Main |
| Quarter-finals | Anil C./Lamens S. | Grammatikopoulou V./Jani R-L. | 1:2 (6:4, 63:7, 7:10) | details | 28.10.2020 |
| 1/8-finals | Anil C./Lamens S. | Ipek C./Makhamatjonova I. | 2:0 (6:1, 6:1) | details | 27.10.2020 |
Czech Republic: W25 Frydek Mistek - Doubles - Main |
| 1/8-finals | Breckova N./Rusova A. | Burger C./Lamens S. | 2:1 (7:63, 3:6, 10:4) | details | 16.09.2020 |
Czech Republic: W25 Prague - Doubles - Main |
| Quarter-finals | Naito Y./Seibold E. | Lamens S./Raina A. | 2:1 (7:66, 3:6, 10:7) | details | 10.09.2020 |
| 1/8-finals | Jovic J./Mrdeza T. | Lamens S./Raina A. | WO. | details | 09.09.2020 |
Netherlands: W15 Alkmaar - Doubles - Main |
| Final | Lamens S./Partaud M. | Vedder E./Visscher S. J. | 2:0 (7:5, 7:63) | details | 29.08.2020 |
| Semi-finals | Lamens S./Partaud M. | Mareen A./Van De Peer V. | 2:0 (6:4, 6:4) | details | 28.08.2020 |
| Quarter-finals | Lamens S./Partaud M. | Gimbrere J./Koevermans A. | 2:0 (6:2, 6:2) | details | 27.08.2020 |