Select tournament type
| Quarter-finals | Mitsui S. | Hara Friend J. D. | 2:1 (1:6, 7:63, 6:3) | details | 09.01.2026 | ||
| 1/8-finals | Kirchheimer S. | Hara Friend J. D. | 0:2 (4:6, 2:6) | details | 08.01.2026 | ||
| 1/16-finals | Ciric A. | Hara Friend J. D. | 0:2 (3:6, 65:7) | details | 07.01.2026 | ||
| 1/8-finals | Stebe C. | Hara Friend J. D. | 2:0 (7:66, 7:5) | details | 12.11.2025 | ||
| 1/16-finals | Perez A. | Hara Friend J. D. | 1:2 (4:6, 7:5, 3:6) | details | 10.11.2025 | ||
| 1/16-finals | Hara Friend J. D. | Tarvet O. | 0:2 (4:6, 0:6) | details | 15.10.2025 | ||
| Final | Winter E. | Hara Friend J. D. | 1:2 (7:63, 3:6, 2:6) | details | 12.10.2025 | ||
| Semi-finals | Johns G. | Hara Friend J. D. | 0:2 (3:6, 3:6) | details | 11.10.2025 | ||
| Quarter-finals | Hara Friend J. D. | Milavsky D. | 2:0 (7:65, 6:0) | details | 10.10.2025 | ||
| 1/8-finals | Mmoh M. | Hara Friend J. D. | 0:2 (2:6, 64:7) | details | 09.10.2025 | ||
| 1/16-finals | Shah A. | Hara Friend J. D. | 1:2 (2:6, 6:3, 2:6) | details | 07.10.2025 | ||
| Final | Johnson S. | Hara Friend J. D. | 1:2 (3:6, 6:4, 4:6) | details | 06.10.2025 | ||
| Semi-finals | Lechno-Wasiutynski F. | Hara Friend J. D. | 0:2 (4:6, 1:6) | details | 05.10.2025 | ||
| Quarter-finals | Butvilas E. | Hara Friend J. D. | 2:0 (6:2, 6:4) | details | 29.08.2025 | ||
| 1/8-finals | Hara Friend J. D. | Vacherot V. | 2:1 (64:7, 6:3, 6:4) | details | 28.08.2025 | ||
| 1/16-finals | Cina F. | Hara Friend J. D. | 0:2 (0:6, 0:6) | details | 26.08.2025 | ||
| 1/16-finals | Echargui M. | Hara Friend J. D. | 2:1 (4:6, 6:2, 6:4) | details | 18.08.2025 | ||
| 1/16-finals | Hara Friend J. D. | Hanfmann Y. | 0:2 (5:7, 2:6) | details | 29.07.2025 | ||
| Semi-finals | Gakhov I. | Hara Friend J. D. | 2:1 (4:6, 7:62, 7:60) | details | 12.07.2025 | ||
| Quarter-finals | Visker N. | Hara Friend J. D. | 0:2 (1:6, 4:6) | details | 11.07.2025 | ||
| 1/8-finals | Hara Friend J. D. | Thanos A. | 2:1 (7:5, 5:7, 6:1) | details | 10.07.2025 | ||
| 1/16-finals | Hara Friend J. D. | Oetzbach A. | 2:1 (7:5, 4:6, 7:61) | details | 08.07.2025 | ||
| Semi-finals | Hara Friend J. D. | Moeller M. | 0:2 (2:6, 62:7) | details | 05.07.2025 | ||
| Quarter-finals | Pennaforti G. | Hara Friend J. D. | 1:2 (0:6, 7:64, 3:6) | details | 04.07.2025 | ||
| 1/8-finals | Basile A. | Hara Friend J. D. | 1:2 (6:4, 3:6, 5:7) | details | 03.07.2025 | ||
| 1/16-finals | Hara Friend J. D. | Ifi N. | 2:0 (7:64, 6:3) | details | 02.07.2025 | ||
| 1/16-finals | Hara Friend J. D. | Wassermann D. | CAN. | details | 02.07.2025 | ||
| 1/8-finals | Suzuki K. | Hara Friend J. D. | 2:1 (6:4, 4:6, 6:3) | details | 05.06.2025 | ||
| 1/16-finals | Okamura I. | Hara Friend J. D. | 0:2 (3:6, 2:6) | details | 04.06.2025 | ||
| 1/8-finals | Nam Ji S. | Hara Friend J. D. | 2:0 (6:3, 6:1) | details | 29.05.2025 | ||
| 1/16-finals | Hara Friend J. D. | Shiraishi H. | 2:0 (6:3, 7:63) | details | 27.05.2025 | ||
| Final | Hara Friend J. D. | Bouzige M. | 0:2 (5:7, 4:6) | details | 21.12.2024 | ||
| Semi-finals | Dellavedova M. | Hara Friend J. D. | 0:2 (3:6, 2:6) | details | 21.12.2024 | ||
| Quarter-finals | Hara Friend J. D. | Loutit J. | 2:1 (2:6, 6:0, 6:3) | details | 20.12.2024 | ||
| 1/8-finals | Falck R. | Hara Friend J. D. | 0:2 (3:6, 5:7) | details | 19.12.2024 | ||
| 1/16-finals | Bataljin L. | Hara Friend J. D. | 0:2 (2:6, 2:6) | details | 18.12.2024 | ||
| Quarter-finals | Hara Friend J. D. | Rai A. | 0:2 (2:6, 5:7) | details | 13.12.2024 | ||
| 1/8-finals | Hara Friend J. D. | Falck R. | 2:1 (7:5, 3:6, 7:61) | details | 12.12.2024 | ||
| 1/16-finals | Klintcharov A. | Hara Friend J. D. | 0:2 (5:7, 4:6) | details | 11.12.2024 | ||
| 1/8-finals | Fernandez Flores D. | Hara Friend J. D. | 2:0 (6:4, 6:4) | details | 07.08.2024 | ||
| Final | Hara Friend J. D./Overbeck C. E. | Bozemoj B./Pel S. | 2:1 (6:4, 3:6, 15:13) | details | 05.07.2025 | ||
| Semi-finals | Hara Friend J. D./Overbeck C. E. | Balciunas M./De Lange P. | 2:0 (6:3, 6:2) | details | 04.07.2025 | ||
| Quarter-finals | Hara Friend J. D./Overbeck C. E. | Ifi N./Stanke C. | 2:1 (3:6, 6:3, 11:9) | details | 03.07.2025 | ||
| 1/8-finals | Horoz A./Jans J. | Hara Friend J. D./Overbeck C. E. | 0:2 (4:6, 64:7) | details | 01.07.2025 | ||
| Quarter-finals | Cook E./Delaney Je. | Hara Friend J. D./Loutit J. | 2:1 (4:6, 6:4, 10:2) | details | 19.12.2024 | ||
| 1/8-finals | Hara Friend J. D./Loutit J. | Hall F./Watt J. | 2:0 (6:3, 6:4) | details | 17.12.2024 | ||
| Quarter-finals | Hara Friend J. D./Loutit J. | Falck R./Stoupe G. | 1:2 (7:5, 2:6, 6:10) | details | 12.12.2024 | ||
| 1/8-finals | Biss E./Klintcharov A. | Hara Friend J. D./Loutit J. | 1:2 (64:7, 7:5, 5:10) | details | 10.12.2024 | ||
| Semi-finals | Derepasko T./Honda N. | Flores J./Hara Friend J. D. | 2:0 (6:4, 6:4) | details | 08.08.2024 | ||
| Quarter-finals | Flores J./Hara Friend J. D. | Martinez Sanz A./Rojas C. | 2:0 (6:4, 6:4) | details | 07.08.2024 | ||