World: Billie Jean King Cup - Group I - Doubles - Placement matches |
| | Karatancheva L./Topalova G. | Jorge F./Jorge M. | CAN. | details | 13.04.2024 |
| | Karatancheva L./Topalova G. | Eikeri U./Sartz-Lunde E. | CAN. | details | 12.04.2024 |
| | Karatancheva L./Topalova G. | Sartz-Lunde E./Syrtveit C. | 2:0 (7:63, 7:5) | details | 12.04.2024 |
World: Billie Jean King Cup - Group I - Doubles - Main |
| | Klaffner M./Kostic T. | Karatancheva L./Topalova G. | CAN. | details | 10.04.2024 |
| | Klaffner M./Paszek T. | Karatancheva L./Topalova G. | 1:2 (7:65, 1:6, 6:10) | details | 10.04.2024 |
| | Karatancheva L./Topalova G. | Brunkel L./Munk Mortensen R. | CAN. | details | 09.04.2024 |
| | Karatancheva L./Topalova G. | Tauson C./Wozniacki C. | CAN. | details | 09.04.2024 |
World: Billie Jean King Cup - Group I - Doubles - Main |
| | Karatancheva L./Topalova G. | Munk Mortensen R./Svendsen J. C. | 2:1 (6:3, 3:6, 6:1) | details | 14.04.2023 |
| | Karatancheva L./Topalova G. | Eikeri U./Helgo M. | 1:2 (6:2, 1:6, 4:6) | details | 13.04.2023 |
| | Hennemann C. W./Rinaldo Persson K. | Karatancheva L./Topalova G. | CAN. | details | 12.04.2023 |
| | Danilovic O./Kozarov K. | Karatancheva L./Topalova G. | CAN. | details | 10.04.2023 |
| | Kozarov K./Radivojevic L. | Karatancheva L./Topalova G. | 1:2 (6:2, 3:6, 3:6) | details | 10.04.2023 |
Israel: W25 Jerusalem - Doubles - Main |
| Semi-finals | Karatancheva L./Topalova G. | Lee P.-C./Shapatava S. | 0:2 (4:6, 3:6) | details | 04.11.2022 |
| Quarter-finals | Karatancheva L./Topalova G. | Kovaleva A./Pavlova K. | 2:0 (7:62, 7:62) | details | 03.11.2022 |
| 1/8-finals | Jorge F./Jorge M. | Karatancheva L./Topalova G. | 1:2 (7:62, 1:6, 8:10) | details | 01.11.2022 |