| World Championship | 2019/04/26 17:00 | Jaehyun An v Woojin Jang | L | 4-3 |
| World Championship | 2019/04/24 12:00 | Woojin Jang v Jonathan Groth | W | 4-1 |
| World Championship | 2019/04/23 17:50 | Woojin Jang v Lubomir Jancarik | W | 4-0 |
| World Championship | 2019/04/23 13:00 | Woojin Jang v Siu Hang Lam | W | 4-1 |
| Qatar Open Women | 2019/03/29 15:30 | Woojin Jang v Gaoyuan Lin | L | 1-4 |
| Qatar Open Women | 2019/03/28 17:05 | Woojin Jang v Thiago Monteiro | W | 4-2 |
| Qatar Open Women | 2018/12/14 10:50 | Tomokazu Harimoto v Woojin Jang | L | 4-1 |
| Qatar Open Women | 2018/12/13 12:30 | Jonghoon Lim v Woojin Jang | W | 0-4 |
| Qatar Open XD | 2019/01/15 16:45 | Peifeng Zheng v Yingbin Xu | L | 0-4 |
| Qatar Open Women | 2018/11/09 14:10 | Timo Boll v Peifeng Zheng | L | 4-2 |
| Qatar Open Women | 2018/11/08 18:40 | Peifeng Zheng v Chih Yuan Chuang | W | 4-3 |
| Qatar Open XD | 2018/11/07 13:40 | Yu Zhou v Peifeng Zheng | W | 2-4 |
| Swedish Open | 2018/10/30 13:30 | Peifeng Zheng v Pavel Sirucek | W | 4-0 |
| Qatar Open Women | 2018/08/26 12:40 | Peifeng Zheng v Marcos Freitas | W | 4-2 |
| Qatar Open Women | 2018/08/25 18:40 | Liam Pitchford v Peifeng Zheng | W | 1-4 |
| Qatar Open Women | 2018/08/25 10:30 | Bastian Steger v Peifeng Zheng | W | 2-4 |