| WTT Feeder Dusseldorf XD | 02/13 16:45 | 2 | Xue/Han v Cho/Yoo | L | 3-2 | |
| WTT Feeder Dusseldorf XD | 02/13 09:00 | 3 | Qin/Yuan v Cho/Yoo | W | 2-3 | |
| WTT Feeder Dusseldorf XD | 02/12 09:00 | 4 | Cho/Yoo v Park/Jang | W | 3-0 | |
| WTT Feeder Dusseldorf XD Quals | 02/11 18:15 | - | Valuch/Jokic v Cho/Yoo | W | 0-3 | |
| WTT Feeder Dusseldorf XD Quals | 02/11 10:05 | 4 | Cho/Yoo v Sadikovic/Mladenovic | W | 3-0 |