Select tournament type
| Quarter-finals | Lukosiute A. | Bartel K. | 2:0 (6:2, 6:3) | details | 05.06.2026 | ||
| 1/8-finals | Bartel K. | Toma M. | 2:0 (6:4, 6:2) | details | 04.06.2026 | ||
| 1/16-finals | Safarova Z. | Bartel K. | 0:2 (2:6, 4:6) | details | 02.06.2026 | ||
| 1/8-finals | Lukosiute A. | Bartel K. | 2:1 (6:1, 1:6, 6:1) | details | 28.05.2026 | ||
| 1/16-finals | Sysoeva A. | Bartel K. | 0:0 RET. (0:5) | details | 27.05.2026 | ||
| Quarter-finals | Lazarenko M. | Bartel K. | 2:0 (6:1, 6:3) | details | 22.05.2026 | ||
| 1/8-finals | Phang Ziyi N. | Bartel K. | 0:2 (1:6, 3:6) | details | 21.05.2026 | ||
| 1/16-finals | Bartel K. | Moyano L. | 2:1 (6:4, 3:6, 6:4) | details | 19.05.2026 | ||
| 1/16-finals | Bartel K. | Coppez K. | 0:2 (5:7, 2:6) | details | 05.05.2026 | ||
| 1/8-finals | Grammatikopoulou V. | Bartel K. | 2:0 (7:68, 6:2) | details | 20.11.2025 | ||
| 1/16-finals | Bartel K. | Blomqvist C. | 2:0 (6:2, 6:3) | details | 19.11.2025 | ||
| 1/8-finals | Zelnickova R. | Bartel K. | 2:0 (6:2, 6:3) | details | 30.10.2025 | ||
| 1/16-finals | Bartel K. | Lopez C. | 2:1 (3:6, 6:4, 6:2) | details | 29.10.2025 | ||
| 1/16-finals | Inisan E. | Bartel K. | 1:1 RET. (4:6, 6:4, 3:0) | details | 22.10.2025 | ||
| Quarter-finals | Bennemann E. | Bartel K. | WO. | details | 16.10.2025 | ||
| 1/8-finals | Schuknecht Le. | Bartel K. | 0:2 (4:6, 2:6) | details | 15.10.2025 | ||
| 1/16-finals | Bartel K. | Van den Broek I. L. | 2:1 (4:6, 6:3, 6:3) | details | 14.10.2025 | ||
| 1/16-finals | Bartel K. | Morderger T. | 1:1 RET. (4:6, 7:63, 4:3) | details | 20.08.2025 | ||
| Semi-finals | Bartel K. | Kostecka B. | 1:2 (6:1, 4:6, 1:6) | details | 12.07.2025 | ||
| Quarter-finals | Bartel K. | Frankowska Z. | 2:0 (6:3, 6:3) | details | 11.07.2025 | ||
| 1/8-finals | Drugdova S. | Bartel K. | 1:2 (6:4, 1:6, 2:6) | details | 11.07.2025 | ||
| 1/16-finals | Lopez C. | Bartel K. | 1:2 (7:67, 4:6, 2:6) | details | 10.07.2025 | ||
| 1/16-finals | Bartel K. | Guth M. | 1:2 (6:1, 67:7, 4:6) | details | 24.06.2025 | ||
| 1/16-finals | Bartel K. | Vasilescu A. | 0:2 (2:6, 2:6) | details | 18.06.2025 | ||
| 1/16-finals | Bartel K. | Wildgruber A. | 0:2 (4:6, 63:7) | details | 28.05.2025 | ||
| 1/8-finals | Wildgruber A. | Bartel K. | 2:1 (2:6, 6:2, 6:0) | details | 24.04.2025 | ||
| 1/16-finals | Stevic H. | Bartel K. | 1:2 (7:61, 4:6, 4:6) | details | 23.04.2025 | ||
| Final | Andrienko M./Bartel K. | Ayala L./Passola B. | WO. | details | 06.06.2026 | ||
| Semi-finals | Oliver Sanchez M./Urso A. | Andrienko M./Bartel K. | 1:2 (5:7, 7:5, 9:11) | details | 05.06.2026 | ||
| Quarter-finals | Andrienko M./Bartel K. | Salvadori M./Scurtu J. | 2:0 (6:2, 6:2) | details | 04.06.2026 | ||
| 1/8-finals | Andrienko M./Bartel K. | Cavasin A./Insfran G. | 2:0 (6:0, 6:0) | details | 02.06.2026 | ||
| Quarter-finals | Bartel K./Sysoeva A. | Lukosiute A./Popovic K. | 0:2 (4:6, 2:6) | details | 28.05.2026 | ||
| 1/8-finals | Ivantsiv M./Shitaia M. | Bartel K./Sysoeva A. | 0:2 (1:6, 3:6) | details | 26.05.2026 | ||
| 1/8-finals | Fulgenzi B./Fulgenzi L. | Bartel K./Hansen S. O. | 2:0 (6:4, 6:2) | details | 18.11.2025 | ||
| Final | Bartel K./Hejtmanek A. | Belyaeva D./Starkova P. | 2:0 (6:3, 6:2) | details | 15.11.2025 | ||
| Semi-finals | Ezzat Y./Sagandikova A. | Bartel K./Hejtmanek A. | 0:2 (65:7, 4:6) | details | 14.11.2025 | ||
| Quarter-finals | Alhussein L./John-Baptiste L. | Bartel K./Hejtmanek A. | 0:2 (0:6, 4:6) | details | 13.11.2025 | ||
| 1/8-finals | Abouelsaad H./Bataikina K. | Bartel K./Hejtmanek A. | 0:2 (1:6, 2:6) | details | 11.11.2025 | ||
| Quarter-finals | Bartel K./Shkutova A. | El Jardi D./Silva J. | 1:2 (2:6, 6:3, 4:10) | details | 30.10.2025 | ||
| 1/8-finals | Lopez E./Soussi L. | Bartel K./Shkutova A. | 1:2 (7:65, 3:6, 8:10) | details | 28.10.2025 | ||
| Quarter-finals | Bartel K./Lopez C. | Efremova K./Stagno B. | 0:2 (2:6, 5:7) | details | 23.10.2025 | ||
| 1/8-finals | Fehr N./Schueller A. | Bartel K./Lopez C. | 0:2 (3:6, 5:7) | details | 21.10.2025 | ||
| 1/8-finals | Pahwa S./Sacco F. | Bartel K./Skliar P. | WO. | details | 23.07.2025 | ||
| Quarter-finals | Bartel K./Bennemann E. | Fontenel C./Mattel M. | 1:2 (6:3, 3:6, 7:10) | details | 17.07.2025 | ||
| 1/8-finals | Cammilleri L./Degelow T. | Bartel K./Bennemann E. | 0:2 (1:6, 2:6) | details | 15.07.2025 | ||
| 1/8-finals | Gorska D./Slavikova E. | Bartel K./Havermans D. | 2:0 (6:2, 6:3) | details | 10.07.2025 | ||
| 1/8-finals | Ngounoue M./Wojcik M. | Bartel K./Moll A. L. | 2:1 (5:7, 6:0, 10:8) | details | 27.05.2025 | ||