Head to Head
| Shanghai Masters | 2017/10/11 09:00 | Yu Delu v Sean O'Sullivan | 5-1 |
| Gibraltar Open 2019 | 2016/12/15 19:00 | Yu Delu v Sean O'Sullivan | 4-3 |
Home History
| Gibraltar Open 2019 | 2018/03/11 08:35 | Yu Delu v Cao Yupeng | 1-4 |
| Gibraltar Open 2019 | 2018/03/09 19:30 | Yu Delu v Jamie Cope | 4-2 |
| Gibraltar Open 2019 | 2018/03/09 15:30 | Yu Delu v Thor Chuan Leong | 4-1 |
| Gibraltar Open 2019 | 2018/03/09 08:10 | Yu Delu v Louis Heathcote | 4-1 |
| Welsh Open | 2018/03/02 18:35 | Gary Wilson v Yu Delu | 5-2 |
| Welsh Open | 2018/03/01 19:40 | Yu Delu v Liang Wenbo | 4-1 |
| Welsh Open | 2018/03/01 12:55 | Yu Delu v Ben Woollaston | 4-0 |
| Welsh Open | 2018/02/28 15:35 | Oliver Lines v Yu Delu | 2-4 |
Away History
| Gibraltar Open 2019 | 2018/03/10 15:10 | Zhang Yong v Sean O'Sullivan | 4-2 |
| Welsh Open | 2018/02/26 09:45 | Jackson Page v Sean O'Sullivan | 4-3 |
| Snooker Shoot-Out | 2018/02/11 14:10 | Sean O'Sullivan v Gerard Greene | 0-1 |
| Snooker Shoot-Out | 2018/02/09 20:40 | Sean O'Sullivan v Peter Ebdon | 1-0 |
| Snooker Shoot-Out | 2018/02/09 13:40 | Niu Zhuang v Sean O'Sullivan | 0-1 |
| China Open | 2018/01/29 09:30 | Zhou Yuelong v Sean O'Sullivan | 6-2 |
| German Masters 2018 | 2017/12/20 19:00 | Sean O'Sullivan v Jackson Page | 2-5 |
| Gibraltar Open 2019 | 2017/12/11 19:00 | Sean O'Sullivan v Li Hang | 1-4 |