 China: Zhangjiagang - Doubles - Main |
|---|
| 1/8-finals | Fruttero J./Gakhov I. | Chung Y./Kwon S. | 2:0 (6:4, 6:4) | details | 21.03.2019 |
 Japan: Yokohama - Doubles - Main |
|---|
| Semi-finals | Purcell M./Saville L. | Chung Y./Kwon S. | 2:0 (6:4, 6:0) | details | 02.03.2019 |
| Quarter-finals | Matsui T./Uesugi K. | Chung Y./Kwon S. | 1:2 (6:3, 5:7, 4:10) | details | 01.03.2019 |
| 1/8-finals | Chung Y./Kwon S. | Wang J./Yang T. | 2:1 (6:2, 4:6, 10:7) | details | 27.02.2019 |
| Japan: Kobe - Doubles - Main |
|---|
| 1/8-finals | Chung Y./Kwon S. | Oliveira G./Santillan A. | 0:2 (4:6, 2:6) | details | 12.11.2018 |
 South Korea: Gwangju - Doubles - Main |
|---|
| Semi-finals | Chen T./McLachlan B. | Chung Y./Kwon S. | 2:1 (2:6, 6:2, 10:7) | details | 23.09.2017 |
| Quarter-finals | Chung Y./Kwon S. | Kim Y./Lee T. | 2:0 (6:1, 7:63) | details | 21.09.2017 |
| 1/8-finals | Chung Y./Kwon S. | Kuhn N./Watanuki Y. | 2:1 (4:6, 6:3, 10:6) | details | 20.09.2017 |
| South Korea: Seoul - Doubles - Main |
|---|
| 1/8-finals | Chung Y./Kwon S. | Hsieh C./Peng H. | 0:2 (3:6, 4:6) | details | 10.05.2017 |
| South Korea: Gimcheon - Doubles - Main |
|---|
| 1/8-finals | Bhambri Y./Klein B. | Chung Y./Kwon S. | 2:1 (4:6, 6:4, 10:3) | details | 03.05.2017 |
| South Korea: Seoul - Doubles - Main |
|---|
| 1/8-finals | Chung Y./Kwon S. | Kudryavtsev A./Stakhovsky S. | 0:2 (1:6, 64:7) | details | 11.05.2016 |
| South Korea: Gwangju - Doubles - Main |
|---|
| Semi-finals | Nielsen F./O'Hare D. | Chung Y./Kwon S. | 2:0 (6:3, 6:0) | details | 16.04.2016 |
| Quarter-finals | Chung Y./Kwon S. | Bai Y./Ghedin R. | 2:0 (7:5, 6:2) | details | 14.04.2016 |
