World: Billie Jean King Cup - Group II - Doubles - Promotion |
| | Alvarez-Teran M./Zeballos N. | Britez Risso L. F./Franco Martinessi P. | 0:2 (1:6, 3:6) | details | 27.07.2024 |
World: Billie Jean King Cup - Group II - Doubles - Main |
| | Alvarez-Teran M./Zeballos N. | Obando A./Obando D. | 2:0 (6:1, 6:1) | details | 24.07.2024 |
World: Billie Jean King Cup - Group II - Doubles - Main |
| | Alvarez-Teran M./Vrsalovic Gimenez M. A. | Croes J. K./Solagnier K. | 2:0 (6:2, 6:0) | details | 29.07.2022 |
| | Alvarez-Teran M./Vrsalovic Gimenez M. A. | O'Neill Garcia D./Perez N. | 2:1 (2:6, 6:4, 7:5) | details | 26.07.2022 |
World: Fed Cup - Group II - Doubles - Main |
| | Iamachkine A./Soares C. | Alvarez-Teran M./Zeballos N. | 2:0 (6:3, 7:5) | details | 19.04.2019 |
World: Fed Cup - Group I - Doubles - Relegation |
| | Alvarez-Teran M./Zeballos N. | Ce G./Stefani L. | CAN. | details | 11.02.2017 |
World: Fed Cup - Group I - Doubles - Main |
| | Alvarez-Teran M./Cortez Vargas P. | Linares de Faria M. G./Uzcategui A. | 0:2 (3:6, 3:6) | details | 09.02.2017 |
Brazil: Florianopolis - Doubles - Main |
| 1/8-finals | Panova A./Thorpe L. | Alvarez-Teran M./Irigoyen M. | 2:1 (6:3, 5:7, 10:8) | details | 25.02.2014 |
China: Guangzhou - Doubles - Main |
| 1/8-finals | Hsieh S-W./Peng S. | Alvarez-Teran M./Wong K. | 2:0 (6:3, 6:3) | details | 16.09.2013 |
USA: Washington - Doubles - Main |
| Semi-finals | Aoyama S./Dushevina V. | Alvarez-Teran M./Wong K. | 2:0 (6:4, 6:3) | details | 02.08.2013 |
| Quarter-finals | Castano C./Pegula J. | Alvarez-Teran M./Wong K. | 1:2 (4:6, 7:67, 6:10) | details | 01.08.2013 |
| 1/8-finals | Alvarez-Teran M./Wong K. | Bhargava A./Weinhold A. | 2:1 (6:0, 3:6, 10:7) | details | 30.07.2013 |