Slovenia: W75 Murska Sobota - Doubles - Main |
| Semi-finals | Cho I-H./Cho T. | Brooks M./Christie F. | 2:1 (7:5, 3:6, 10:7) | details | 28.03.2025 |
| Quarter-finals | Cho I-H./Cho T. | Karamoko N./Perrin C. | 2:1 (6:2, 63:7, 10:5) | details | 27.03.2025 |
| 1/8-finals | Monnot A./Rushiti A. | Cho I-H./Cho T. | 0:2 (1:6, 2:6) | details | 25.03.2025 |
| 1/8-finals | Milic E. N./Senica A. | Cho I-H./Cho T. | CAN. | details | 25.03.2025 |
Slovenia: W75 Maribor - Doubles - Main |
| Quarter-finals | Miyazaki L./Ponchet J. | Cho I-H./Cho T. | 2:0 (6:0, 7:68) | details | 20.03.2025 |
| 1/8-finals | Cho I-H./Cho T. | Ibbou I./Wagner A. | 2:1 (6:3, 3:6, 10:6) | details | 18.03.2025 |
Romania: W75 Targu Mures - Doubles - Main |
| Quarter-finals | Cho I-H./Cho T. | Hartono A./Thombare P. | 1:2 (3:6, 6:4, 6:10) | details | 13.03.2025 |
| 1/8-finals | Cho I-H./Cho T. | Burcescu M. I./Popa G. S. | 2:0 (6:1, 7:5) | details | 11.03.2025 |
Portugal: W75 Porto 2 - Doubles - Main |
| Final | Jorge F./Jorge M. | Cho I-H./Cho T. | 2:1 (0:6, 7:64, 10:8) | details | 08.03.2025 |
| Semi-finals | Cho I-H./Cho T. | Chang S./McAdoo R. | 2:1 (3:6, 6:3, 10:5) | details | 07.03.2025 |
| Quarter-finals | Knutson G./Vilar G. | Cho I-H./Cho T. | 0:2 (0:6, 1:6) | details | 06.03.2025 |
| 1/8-finals | Dartron E./Rouvroy M. | Cho I-H./Cho T. | 0:2 (4:6, 2:6) | details | 04.03.2025 |
France: W50+H Macon - Doubles - Main |
| Quarter-finals | Morderger T./Morderger Y. | Cho I-H./Cho T. | 2:0 (6:4, 6:1) | details | 26.02.2025 |
Thailand: W75 Nonthaburi 2 - Doubles - Main |
| 1/8-finals | Cho I-H./Cho T. | Diyas Z./Tkacheva M. | 0:2 (2:6, 3:6) | details | 07.01.2025 |
Thailand: W75 Nonthaburi - Doubles - Main |
| Final | Cho I-H./Cho T. | Mateas M./Smith A. | 0:2 (1:6, 3:6) | details | 04.01.2025 |
| Semi-finals | Ibbou I./Karamoko N. | Cho I-H./Cho T. | 1:2 (3:6, 6:2, 6:10) | details | 03.01.2025 |
| Quarter-finals | Cho I-H./Cho T. | Cheapchandej P./Kovapitukted P. | 2:0 (6:1, 7:62) | details | 02.01.2025 |
| 1/8-finals | Feng S./Sakellaridi S. | Cho I-H./Cho T. | 0:2 (3:6, 2:6) | details | 01.01.2025 |
Japan: W50 Yokohama - Doubles - Main |
| Final | Cho I-H./Cho T. | Kobori M./Shimizu A. | 0:2 (4:6, 62:7) | details | 30.11.2024 |
| Semi-finals | Liang E. S./Park S. | Cho I-H./Cho T. | 0:2 (4:6, 5:7) | details | 29.11.2024 |
| Quarter-finals | Cho I-H./Cho T. | Higashitani N./Lee E. | WO. | details | 28.11.2024 |
| 1/8-finals | Cho I-H./Cho T. | Back D./Ito A. | 2:0 (7:67, 6:3) | details | 26.11.2024 |
Japan: W100 Takasaki - Doubles - Main |
| Semi-finals | Cho I-H./Cho T. | Kobori M./Shimizu A. | 0:2 (0:6, 2:6) | details | 23.11.2024 |
| Quarter-finals | Jang S. J./You X. | Cho I-H./Cho T. | 1:2 (2:6, 6:3, 7:10) | details | 22.11.2024 |
| 1/8-finals | Cho I-H./Cho T. | Abe H./Imamura S. | 2:0 (6:3, 6:4) | details | 21.11.2024 |
Hong Kong: Hong Kong - Doubles - Main |
| 1/8-finals | Bucsa C./Kato M. | Cho I-H./Cho T. | 2:1 (5:7, 6:4, 10:6) | details | 30.10.2024 |
China: W50 Fuzhou - Doubles - Main |
| Final | Cho I-H./Cho T. | Lee Y./Lin F. A. | 0:2 (3:6, 4:6) | details | 21.09.2024 |
| Semi-finals | Cho I-H./Cho T. | He Jiaying/Wang Y. | 2:0 (6:0, 6:3) | details | 20.09.2024 |
| Quarter-finals | Cho I-H./Cho T. | Li Z./Shi H. | 2:0 (6:4, 6:3) | details | 19.09.2024 |
| 1/8-finals | Cho I-H./Cho T. | Li Y./Yao X. | 2:0 (7:66, 6:3) | details | 17.09.2024 |
China: W50 Guiyang - Doubles - Main |
| 1/8-finals | Cho I-H./Cho T. | Li Z./Shi H. | 0:2 (3:6, 2:6) | details | 10.09.2024 |
South Korea: W100 Incheon - Doubles - Main |
| Quarter-finals | Cho I-H./Cho T. | Liang E. S./Park S. | 0:2 (3:6, 1:6) | details | 06.09.2024 |
| 1/8-finals | Cho I-H./Cho T. | Han N./Ku Y. | 2:0 (7:64, 6:3) | details | 03.09.2024 |
China: W50 Jinan - Doubles - Main |
| Quarter-finals | Guo M./Xiao Z. | Cho I-H./Cho T. | 1:0 RET. (7:67, 0:0) | details | 29.08.2024 |
| 1/8-finals | Bhatia R./Ozeki M. | Cho I-H./Cho T. | 0:2 (0:6, 4:6) | details | 27.08.2024 |
Taiwan: W35 Taipei 2 - Doubles - Main |
| Final | Hsieh Y./Lin F. A. | Cho I-H./Cho T. | 1:2 (2:6, 6:1, 5:10) | details | 29.06.2024 |
| Semi-finals | Li Y./Park S. | Cho I-H./Cho T. | 0:2 (1:6, 4:6) | details | 29.06.2024 |
| Quarter-finals | Morisaki K./Saigo Y. | Cho I-H./Cho T. | 0:2 (2:6, 2:6) | details | 27.06.2024 |
Taiwan: W35 Taipei - Doubles - Main |
| 1/8-finals | Chu L./Tsai Y. | Cho I-H./Cho T. | WO. | details | 20.06.2024 |
China: W50 Taizhou - Doubles - Main |
| Final | Wang M./Yao X. | Cho I-H./Cho T. | 1:2 (6:2, 65:7, 7:10) | details | 15.06.2024 |
| Semi-finals | Liang E. S./Xun F. Y. | Cho I-H./Cho T. | 1:2 (4:6, 6:3, 3:10) | details | 14.06.2024 |
| Quarter-finals | Li Z./Shi H. | Cho I-H./Cho T. | 0:2 (3:6, 1:6) | details | 13.06.2024 |
| 1/8-finals | Grechkina A./Zolotareva A. | Cho I-H./Cho T. | 0:2 (3:6, 63:7) | details | 11.06.2024 |
South Korea: W35 Changwon - Doubles - Main |
| Semi-finals | Hourigan P. M./Sema E. | Cho I-H./Cho T. | 2:1 (4:6, 6:2, 13:11) | details | 31.05.2024 |