Select tournament type
| 1/8-finals | Yesypchuk D. | Hertel A. | 2:0 (7:61, 6:1) | details | 05.02.2026 | ||
| 1/16-finals | Dell'Edera F. | Hertel A. | 0:2 (3:6, 1:6) | details | 04.02.2026 | ||
| 1/16-finals | Shaikh H. | Hertel A. | 2:0 (6:2, 6:3) | details | 10.12.2025 | ||
| 1/16-finals | Tichackova E. | Hertel A. | 2:0 (7:64, 6:4) | details | 19.11.2025 | ||
| 1/16-finals | Spiteri D. | Hertel A. | 2:0 (6:3, 6:0) | details | 12.11.2025 | ||
| 1/32-finals | Hertel A. | Luciano L. | 2:0 (6:2, 6:3) | details | 10.11.2025 | ||
| 1/16-finals | Pawelska M. | Hertel A. | 2:0 (7:5, 6:3) | details | 05.11.2025 | ||
| 1/16-finals | Hertel A. | Kubka M. | 0:2 (2:6, 0:6) | details | 29.10.2025 | ||
| 1/16-finals | Hertel A. | Jorge F. | 0:2 (3:6, 5:7) | details | 22.10.2025 | ||
| 1/8-finals | Cortez Llorca L. | Hertel A. | 2:0 (7:5, 6:4) | details | 08.10.2025 | ||
| 1/16-finals | Bruno V. A. | Hertel A. | 0:2 (1:6, 1:6) | details | 07.10.2025 | ||
| 1/16-finals | Hertel A. | Sagmar I. | 0:2 (6:7, 4:6) | details | 01.10.2025 | ||
| Quarter-finals | Hertel A. | Ganz F. | 0:2 (2:6, 3:6) | details | 26.09.2025 | ||
| 1/8-finals | Hertel A. | Burylo M. | 2:1 (6:3, 62:7, 6:2) | details | 25.09.2025 | ||
| 1/16-finals | Hertel A. | Diabate E. | 2:0 (6:2, 6:2) | details | 24.09.2025 | ||
| Final | Hertel A. | Nguyen Tan L. | 2:1 (5:7, 6:2, 6:4) | details | 21.09.2025 | ||
| Semi-finals | Marcinkevica D. | Hertel A. | 1:2 (7:5, 4:6, 2:6) | details | 20.09.2025 | ||
| Quarter-finals | Hertel A. | Erler S. | 2:1 (2:6, 6:3, 6:3) | details | 19.09.2025 | ||
| 1/8-finals | Hertel A. | Firman A. | 2:0 (6:3, 6:1) | details | 18.09.2025 | ||
| 1/16-finals | Hertel A. | Chiarello K. | 2:0 (6:2, 7:68) | details | 17.09.2025 | ||
| 1/8-finals | Hertel A. | Pawelska M. | 1:2 (7:5, 3:6, 4:6) | details | 11.09.2025 | ||
| 1/16-finals | Hertel A. | Wysoczanska K. | 2:0 (6:0, 6:2) | details | 10.09.2025 | ||
| 1/16-finals | Hertel A. | Stevic H. | 1:2 (6:3, 2:6, 5:7) | details | 03.09.2025 | ||
| 1/8-finals | Pieri J. | Hertel A. | 2:0 (6:2, 6:4) | details | 14.08.2025 | ||
| 1/16-finals | Affelt N. | Hertel A. | 1:2 (4:6, 6:4, 2:6) | details | 13.08.2025 | ||
| Semi-finals | Urbanova L. | Hertel A. | 2:0 (6:3, 7:5) | details | 09.08.2025 | ||
| Quarter-finals | Wysoczanska K. | Hertel A. | 1:2 (7:63, 2:6, 2:6) | details | 08.08.2025 | ||
| 1/8-finals | Baniak M. | Hertel A. | 1:2 (6:3, 4:6, 4:6) | details | 07.08.2025 | ||
| 1/16-finals | Wirglerova S. | Hertel A. | 0:2 (4:6, 5:7) | details | 06.08.2025 | ||
| Final | Hertel A. | Podlinska M. | 0:2 (3:6, 4:6) | details | 03.08.2025 | ||
| Semi-finals | Hertel A. | Chlpac A. | 2:1 (5:7, 7:64, 6:2) | details | 02.08.2025 | ||
| Quarter-finals | Hertel A. | Sziedat F. | 2:0 (7:5, 6:0) | details | 01.08.2025 | ||
| 1/8-finals | Hertel A. | Korpanec Davies A. | 2:0 (6:1, 6:4) | details | 31.07.2025 | ||
| 1/16-finals | Hertel A. | Remander S. | 2:0 (6:4, 6:2) | details | 30.07.2025 | ||
| Quarter-finals | Hertel A. | Balus I. | 0:2 (3:6, 3:6) | details | 18.07.2025 | ||
| 1/8-finals | Hertel A. | Mikaca S. | 2:0 (6:3, 6:0) | details | 17.07.2025 | ||
| 1/16-finals | Hertel A. | Cilekova L. | 2:0 (6:1, 6:1) | details | 16.07.2025 | ||
| Final | Kostecka B. | Hertel A. | 2:1 (5:7, 7:5, 6:4) | details | 13.07.2025 | ||
| Quarter-finals | Falkowska W./Zelnickova R. | Hertel A./Paszun A. | 1:0 RET. (6:1, 0:0) | details | 05.02.2026 | ||
| 1/8-finals | Komano M./Maquet M. | Hertel A./Paszun A. | 0:2 (4:6, 3:6) | details | 03.02.2026 | ||
| 1/8-finals | Cavalle-Reimers Y./Moratelli A. | Hertel A./Hietaranta L. | 2:1 (3:6, 6:3, 10:5) | details | 21.01.2026 | ||
| Quarter-finals | Khomutsianskaya D./Kuharenko P. | Dencheva R./Hertel A. | 2:1 (7:5, 1:6, 10:4) | details | 11.12.2025 | ||
| Semi-finals | Barbulescu B./Dencheva R. | Hertel A./Voracek E. M. | 2:1 (3:6, 6:3, 10:3) | details | 21.11.2025 | ||
| Quarter-finals | Hertel A./Voracek E. M. | Argyrokastriti M./Diatlova K. | 2:1 (7:63, 4:6, 10:3) | details | 20.11.2025 | ||
| 1/8-finals | Hertel A./Voracek E. M. | Muller N./Rentoumi M. | 2:0 (6:3, 6:0) | details | 18.11.2025 | ||
| 1/8-finals | Hertel A./Vukovic D. | Abbagnato A./Toth A. K. | 0:2 (2:6, 1:6) | details | 11.11.2025 | ||
| Final | Siskova A./Valdmannova V. | Hertel A./Lemaitre T. | 2:0 (6:1, 6:4) | details | 26.10.2025 | ||
| Semi-finals | Martynov D./Villet M. | Hertel A./Lemaitre T. | 1:2 (65:7, 6:3, 5:10) | details | 24.10.2025 | ||
| Quarter-finals | Petruzelova L./Van Poppel E. | Hertel A./Lemaitre T. | WO. | details | 23.10.2025 | ||
| 1/8-finals | De Samucewicz V./Tremellat L. | Hertel A./Lemaitre T. | 0:2 (2:6, 5:7) | details | 21.10.2025 | ||