Select tournament type
| 1/16-finals | Chang H. | Jang S. J. | 2:1 (2:6, 7:66, 6:1) | details | 13.05.2026 | ||
| Final | Chang H. | Koike E. | 2:0 (6:4, 7:62) | details | 10.05.2026 | ||
| Semi-finals | Back D. | Chang H. | 0:2 (1:6, 4:6) | details | 09.05.2026 | ||
| Quarter-finals | Chang H. | Lee Y.-H. | 2:0 (6:1, 6:3) | details | 08.05.2026 | ||
| 1/8-finals | Chang H. | Rapolu M. | 2:0 (7:5, 6:4) | details | 07.05.2026 | ||
| 1/16-finals | Chang H. | Choi S. Y. | 2:1 (4:6, 7:68, 6:2) | details | 06.05.2026 | ||
| Final | Chang H. | Jeong B. | 1:0 RET. (6:3, 4:2) | details | 26.04.2026 | ||
| Semi-finals | Chang H. | Ryser V. | 2:0 (6:2, 6:3) | details | 25.04.2026 | ||
| Quarter-finals | Swan K. | Chang H. | 1:2 (63:7, 6:4, 4:6) | details | 24.04.2026 | ||
| 1/8-finals | Ishii S. | Chang H. | 0:2 (5:7, 2:6) | details | 23.04.2026 | ||
| 1/16-finals | Sugiyama Y. | Chang H. | 0:2 (62:7, 1:6) | details | 22.04.2026 | ||
| Final | Kinoshita H. | Chang H. | 2:0 (6:4, 7:611) | details | 19.04.2026 | ||
| Semi-finals | Chang H. | Sawashiro K. | 2:0 (6:2, 6:2) | details | 18.04.2026 | ||
| Quarter-finals | Chang H. | Koike E. | 2:0 (6:4, 6:4) | details | 17.04.2026 | ||
| 1/8-finals | Saigo R. | Chang H. | 0:2 (2:6, 5:7) | details | 16.04.2026 | ||
| 1/16-finals | Chang H. | Sato H. | 2:0 (6:2, 6:4) | details | 15.04.2026 | ||
| 1/16-finals | Shimizu A. | Chang H. | 2:1 (1:6, 6:3, 6:3) | details | 07.04.2026 | ||
| Quarter-finals | Frodin T. | Chang H. | 2:0 (6:4, 6:1) | details | 27.02.2026 | ||
| 1/8-finals | Collins K. | Chang H. | 1:2 (6:3, 3:6, 5:7) | details | 26.02.2026 | ||
| 1/16-finals | Zhu A. | Chang H. | 0:2 (3:6, 3:6) | details | 25.02.2026 | ||
| 1/16-finals | Chang H. | Stoiana M. | 1:2 (6:3, 69:7, 2:6) | details | 16.02.2026 | ||
| 1/8-finals | Chang H. | Cross K. | 1:2 (6:4, 3:6, 64:7) | details | 05.02.2026 | ||
| 1/16-finals | Chang H. | Urhobo A. | 2:1 (6:3, 3:6, 6:4) | details | 03.02.2026 | ||
| 1/8-finals | Chang H. | Ortenzi J. | 0:2 (3:6, 3:6) | details | 29.01.2026 | ||
| 1/16-finals | Chang H. | Rodriguez V. | 2:0 (6:3, 6:1) | details | 28.01.2026 | ||
| 1/8-finals | Urhobo A. | Chang H. | 2:1 (4:6, 6:3, 6:2) | details | 22.01.2026 | ||
| 1/16-finals | Chang H. | Pieri J. | CAN. | details | 21.01.2026 | ||
| 1/16-finals | Chang H. | Allen K. | 2:0 (6:1, 6:3) | details | 21.01.2026 | ||
| Quarter-finals | Kolodynska J. | Chang H. | 2:1 (7:65, 2:6, 7:66) | details | 28.11.2025 | ||
| 1/8-finals | Saigo R. | Chang H. | 1:2 (4:6, 6:3, 4:6) | details | 27.11.2025 | ||
| 1/16-finals | Ren Y. | Chang H. | 0:2 (1:6, 5:7) | details | 26.11.2025 | ||
| 1/8-finals | Zhang S. | Chang H. | 2:0 (6:3, 6:2) | details | 20.11.2025 | ||
| 1/16-finals | Aikawa M. | Chang H. | 0:2 (60:7, 3:6) | details | 19.11.2025 | ||
| 1/16-finals | Chang H. | Grabher J. | 0:2 (3:6, 3:6) | details | 28.10.2025 | ||
| 1/8-finals | Chang H. | Herrero Linana A. | 1:2 (2:6, 6:4, 4:6) | details | 22.10.2025 | ||
| 1/16-finals | Chang H. | Naito Y. | 2:0 (7:5, 6:2) | details | 20.10.2025 | ||
| 1/16-finals | Chang H. | Brace C. | 0:2 (3:6, 4:6) | details | 15.10.2025 | ||
| 1/16-finals | Akli A. | Chang H. | 2:1 (3:6, 6:2, 6:2) | details | 07.10.2025 | ||
| Final | Back D./Guo M. | Chang H./Jang G. | 2:0 (7:5, 7:5) | details | 09.05.2026 | ||
| Semi-finals | Chang H./Jang G. | Kim Y./Koike E. | 2:1 (7:62, 2:6, 10:7) | details | 08.05.2026 | ||
| Quarter-finals | Chang H./Jang G. | Jang S. J./Lee Y.-H. | 2:0 (6:4, 6:3) | details | 07.05.2026 | ||
| 1/8-finals | Chang H./Jang G. | Simmons E./Smith A. | 2:0 (6:3, 6:3) | details | 05.05.2026 | ||
| 1/8-finals | Chang H./Hu V. | Karatancheva L./Kuwata H. | 0:2 (1:6, 3:6) | details | 18.02.2026 | ||
| 1/8-finals | Zamarripa A./Zamarripa M. | Chang H./Hu V. | 2:0 (6:2, 6:4) | details | 29.01.2026 | ||
| Final | Dang Y./You X. | Chang H./Hu V. | 2:1 (6:3, 2:6, 10:8) | details | 24.01.2026 | ||
| Semi-finals | Chang H./Hu V. | Han J./Xu S. | 2:0 (6:2, 6:2) | details | 23.01.2026 | ||
| Quarter-finals | Alicea S./Ngounoue M. | Chang H./Hu V. | 1:2 (4:6, 6:2, 7:10) | details | 22.01.2026 | ||
| 1/8-finals | Karatancheva L./Vilar G. | Chang H./Hu V. | 0:2 (3:6, 3:6) | details | 20.01.2026 | ||
| 1/8-finals | Lizarazo Y./Perez Garcia M. P. | Chang H./Jokic K. | 2:1 (6:3, 66:7, 10:6) | details | 29.10.2025 | ||
| 1/8-finals | Kwon J./Lee E. B. | Chang H./Jang S. J. | CAN. | details | 23.09.2025 | ||