Select tournament type
| 1/16-finals | Ren Y. | Chang H. | 0:2 (1:6, 5:7) | details | 26.11.2025 | ||
| Semi-finals | Ren Y. | Shi H. | 0:2 (0:6, 0:6) | details | 25.10.2025 | ||
| 1/16-finals | Ren Y. | Zavatska K. | 1:2 (5:7, 6:4, 3:6) | details | 21.10.2025 | ||
| 1/16-finals | Kaji H. | Ren Y. | 2:1 (4:6, 6:2, 7:5) | details | 13.10.2025 | ||
| 1/16-finals | Khomutsianskaya D. | Ren Y. | 2:1 (6:3, 4:6, 7:5) | details | 07.10.2025 | ||
| Semi-finals | Ren Y. | Carle M. L. | 0:2 (1:6, 2:6) | details | 22.09.2025 | ||
| 1/8-finals | Pavlova K. | Ren Y. | 1:0 RET. (6:2, 3:0) | details | 18.09.2025 | ||
| 1/16-finals | Ren Y. | Wang M. | 2:1 (6:2, 4:6, 7:5) | details | 16.09.2025 | ||
| Quarter-finals | Wang J. | Ren Y. | 2:0 (6:3, 6:2) | details | 12.09.2025 | ||
| 1/8-finals | Ren Y. | Koshiishi A. | 2:1 (2:6, 6:4, 6:3) | details | 11.09.2025 | ||
| 1/16-finals | Matsuda R. | Ren Y. | 0:2 (0:6, 4:6) | details | 10.09.2025 | ||
| 1/16-finals | Ren Y. | Yang Y. | 1:2 (4:6, 6:2, 2:6) | details | 02.09.2025 | ||
| Final | Chen M. | Ren Y. | 2:1 (6:2, 3:6, 6:4) | details | 31.08.2025 | ||
| Semi-finals | Ren Y. | Tsujioka S. | 2:1 (6:0, 67:7, 7:61) | details | 30.08.2025 | ||
| Quarter-finals | Wang J. | Ren Y. | 0:2 (2:6, 3:6) | details | 29.08.2025 | ||
| 1/8-finals | Oh Y. | Ren Y. | 1:2 (6:4, 1:6, 2:6) | details | 28.08.2025 | ||
| 1/16-finals | He Jiaying | Ren Y. | 0:2 (5:7, 4:6) | details | 27.08.2025 | ||
| Quarter-finals | Ren Y. | Hosogi S. | 0:2 (3:6, 4:6) | details | 18.07.2025 | ||
| 1/8-finals | Chaudhari V. | Ren Y. | 0:2 (3:6, 5:7) | details | 17.07.2025 | ||
| 1/16-finals | Battesti A. | Ren Y. | 0:2 (2:6, 2:6) | details | 15.07.2025 | ||
| Semi-finals | Hosogi S. | Ren Y. | 2:0 (6:4, 6:2) | details | 12.07.2025 | ||
| Quarter-finals | Abe H. | Ren Y. | 0:2 (66:7, 4:6) | details | 11.07.2025 | ||
| 1/8-finals | Jialin T. | Ren Y. | 0:1 RET. (3:6, 0:3) | details | 10.07.2025 | ||
| 1/16-finals | Ren Y. | Saigo R. | 2:0 (6:1, 6:4) | details | 09.07.2025 | ||
| 1/16-finals | Ren Y. | Yao X. | 0:2 (4:6, 4:6) | details | 17.06.2025 | ||
| 1/8-finals | Liu F. | Ren Y. | 2:0 (7:65, 7:5) | details | 12.06.2025 | ||
| 1/16-finals | Yamazaki I. | Ren Y. | 0:2 (63:7, 1:6) | details | 10.06.2025 | ||
| Quarter-finals | Yang Y. | Ren Y. | 2:0 (7:63, 6:3) | details | 06.06.2025 | ||
| 1/8-finals | Zeng Z. | Ren Y. | 1:2 (4:6, 6:3, 2:6) | details | 05.06.2025 | ||
| 1/16-finals | Qu S. | Ren Y. | 0:2 (3:6, 1:6) | details | 03.06.2025 | ||
| 1/8-finals | Kuramochi M. | Ren Y. | 2:0 (6:1, 6:2) | details | 15.05.2025 | ||
| 1/16-finals | Ren Y. | Utsunomiya S. | 2:1 (2:6, 6:1, 6:0) | details | 14.05.2025 | ||
| 1/8-finals | Saigo R. | Ren Y. | 2:0 (6:1, 6:1) | details | 02.05.2025 | ||
| 1/8-finals | Koike E./Nagata A. | Ren Y./Yang Y. | 2:1 (6:4, 61:7, 10:7) | details | 26.11.2025 | ||
| 1/8-finals | Kim N./Wang J. | Ren Y./Zhang J. | 2:0 (6:1, 6:0) | details | 22.10.2025 | ||
| 1/8-finals | Ren Y./Shi H. | Cho I-H./Cho T. | 0:2 (2:6, 2:6) | details | 14.10.2025 | ||
| 1/8-finals | Hou Y./Wang Y. | Ren Y./Shi H. | 2:1 (6:4, 4:6, 10:4) | details | 07.10.2025 | ||
| Quarter-finals | Ren Y./Shi H. | Huang Yujia/Xiao Z. | WO. | details | 18.09.2025 | ||
| 1/8-finals | Kobayashi H./Sato H. | Ren Y./Shi H. | 1:2 (4:6, 6:2, 7:10) | details | 16.09.2025 | ||
| 1/8-finals | Liu F./Wang J. | Lee Y./Ren Y. | 2:0 (6:2, 6:4) | details | 09.09.2025 | ||
| Quarter-finals | Hosogi S./Matsuda M. | Ren Y./Sidorova K. | 2:1 (2:6, 6:3, 10:3) | details | 17.07.2025 | ||
| 1/8-finals | Ren Y./Sidorova K. | Ngounoue M./Wojcik M. | 2:0 (6:2, 6:2) | details | 16.07.2025 | ||
| Quarter-finals | Ren Y./Zhu C. | Shubladze A./Sidorova K. | 0:2 (64:7, 4:6) | details | 10.07.2025 | ||
| 1/8-finals | McBride J./Mihail D. M. | Ren Y./Zhu C. | 1:2 (6:4, 3:6, 6:10) | details | 08.07.2025 | ||
| 1/8-finals | Huang Yujia/Zheng W. | Ren Y./Yuan C. | 2:0 (6:0, 6:4) | details | 17.06.2025 | ||
| Quarter-finals | Ren Y./Yuan C. | Plipuech P./Zheng W. | 0:2 (0:6, 4:6) | details | 12.06.2025 | ||
| 1/8-finals | Ren Y./Yuan C. | Laskevich E./Morvayova V. | 2:0 (6:2, 6:1) | details | 11.06.2025 | ||
| 1/8-finals | Barry M./Ren Y. | Han J./Huang Yujia | 0:2 (5:7, 3:6) | details | 03.06.2025 | ||
| Quarter-finals | Kobori M./Shimizu A. | Imamura S./Ren Y. | 2:1 (6:3, 3:6, 10:4) | details | 15.05.2025 | ||
| 1/8-finals | Imamura S./Ren Y. | Furuya M./Sodeyama H. | 2:0 (6:2, 6:1) | details | 13.05.2025 | ||