 USA: Harlingen - Doubles - Main |
|---|
| Semi-finals | Cho S./Nam Ji S. | Fabbiano T./Wu D. | 1:2 (6:7, 6:3, 13:15) | details | 02.03.2012 |
| Quarter-finals | Gonzales R./Kwon C. | Cho S./Nam Ji S. | 1:2 (6:3, 3:6, 8:10) | details | 01.03.2012 |
| 1/8-finals | Krueger M./Vinsant S. | Cho S./Nam Ji S. | 1:2 (67:7, 7:5, 5:10) | details | 28.02.2012 |
 China: Shenzhen - Doubles - Main |
|---|
| Quarter-finals | Li Z./Zhang Z. | Cho S./Na J. | 2:0 (6:0, 6:2) | details | 04.01.2012 |
| 1/8-finals | Cho S./Na J. | Feng H./Wang C. | 2:0 (6:3, 6:3) | details | 03.01.2012 |
 Thailand: Phuket 2 - Doubles - Main |
|---|
| Semi-finals | Cho S./Nam Ji S. | Li Z./Stevenson K. | 0:2 (63:7, 2:6) | details | 10.11.2011 |
| Quarter-finals | Trongcharoenchaikul W./Yumuang S. | Cho S./Nam Ji S. | 0:2 (3:6, 0:6) | details | 09.11.2011 |
| 1/8-finals | Benjasupawan N./Mahathavorn P. | Cho S./Nam Ji S. | 0:2 (2:6, 0:6) | details | 08.11.2011 |
| Thailand: Phuket - Doubles - Main |
|---|
| Semi-finals | Baluda V./Wang J. | Cho S./Nam Ji S. | 2:0 (6:1, 6:4) | details | 03.11.2011 |
| Quarter-finals | Siributwong K./Siriluethaiwattana P. | Cho S./Nam Ji S. | 1:2 (3:6, 6:2, 8:10) | details | 02.11.2011 |
| 1/8-finals | Cho S./Nam Ji S. | Li Z./Udomchoke D. | 2:1 (7:5, 1:6, 11:9) | details | 31.10.2011 |
 South Korea: Seoul - Doubles - Main |
|---|
| 1/8-finals | Raja P./Sharan D. | Cho S./Seol J. | 2:0 (6:1, 6:2) | details | 18.10.2011 |
Vietnam: Binh Duong 3 - Singles - Main
Indonesia: Jakarta - Singles - Main
Canada: Gatineau - Singles - Main
Japan: Toyota - Singles - Main