Select tournament type
| 1/16-finals | Bobrov B. | Mardones B. | 2:0 (7:5, 6:2) | details | 11.09.2019 | ||
| 1/8-finals | Correia J. | Mardones B. | 2:0 (6:3, 6:3) | details | 11.10.2018 | ||
| 1/16-finals | Mardones B. | Bothwell S. | 2:0 (6:1, 6:2) | details | 10.10.2018 | ||
| 1/16-finals | Toledo B. P. | Mardones B. | 2:0 (6:3, 6:3) | details | 04.09.2018 | ||
| 1/16-finals | Mardones B. | Fortuna C. | 0:2 (5:7, 3:6) | details | 31.07.2018 | ||
| 1/8-finals | Lopez Montagud C./Sureshkumar M. | Llamas Ruiz P./Mardones B. | 2:0 (6:3, 6:3) | details | 14.09.2021 | ||
| Semi-finals | Cervantes I./Roca Batalla O. | Barroso Campos A./Mardones B. | 2:0 (6:3, 6:4) | details | 03.12.2020 | ||
| Quarter-finals | Barranco Cosano J./Winter Lopez B. | Barroso Campos A./Mardones B. | 1:2 (64:7, 6:3, 8:10) | details | 02.12.2020 | ||
| 1/8-finals | Barroso Campos A./Mardones B. | Garcia A./Mansilla Diez M. | 2:0 (6:4, 6:4) | details | 01.12.2020 | ||
| 1/8-finals | Barroso Campos A./Mardones B. | Skatov T./Zhurbin A. | CAN. | details | 01.12.2020 | ||