Head to Head
| Qatar Open XD | 2018/03/17 10:30 | Youngsik Jeoung v Woojin Jang | L | 2-4 |
Home History
| World Championship | 2019/04/25 09:00 | Youngsik Jeoung v Gaoyuan Lin | L | 0-4 |
| World Championship | 2019/04/24 10:50 | Jun Mizutani v Youngsik Jeoung | W | 3-4 |
| World Championship | 2019/04/23 17:50 | Benedek Olah v Youngsik Jeoung | W | 1-4 |
| World Championship | 2019/04/23 12:10 | Jesus Cantero v Youngsik Jeoung | W | 0-4 |
| Qatar Open Women | 2019/03/28 16:15 | Youngsik Jeoung v Jingkun Liang | L | 2-4 |
| Qatar Open XD | 2019/03/27 08:20 | Youngsik Jeoung v Aliaksandr Khanin | W | 4-2 |
| Swedish Open | 2018/10/31 11:20 | Youngsik Jeoung v Jingkun Liang | L | 1-4 |
| Qatar Open XD | 2018/07/28 04:10 | Yuya Oshima v Youngsik Jeoung | L | 4-2 |
Away History
| 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 |