Head to Head
| World Grand Prix | 2018/02/22 19:00 | Ronnie O'Sullivan v Xiao Guodong | 5-0 |
| International Championship Quals | 2016/10/24 11:30 | Xiao Guodong v Ronnie O'Sullivan | 4-6 |
Home History
| Welsh Open 2023 | 2023/02/17 14:40 | Tian Pengfei v Ronnie O'Sullivan | 5-0 |
| Welsh Open 2023 | 2023/02/16 21:00 | Ben Mertens v Ronnie O'Sullivan | 0-4 |
| Welsh Open 2023 | 2023/02/15 19:05 | Rod Lawler v Ronnie O'Sullivan | 0-4 |
| Welsh Open 2023 | 2023/02/14 14:35 | Ross Muir v Ronnie O'Sullivan | 3-4 |
| Welsh Open Qualifiers 2023 | 2023/02/13 13:05 | Ronnie O'Sullivan v Oliver Lines | 4-0 |
| World Grand Prix 2023 | 2023/01/18 19:00 | Noppon Saengkham v Ronnie O'Sullivan | 4-2 |
| World Grand Prix 2023 | 2023/01/17 19:00 | Barry Hawkins v Ronnie O'Sullivan | 0-4 |
| The Masters 2023 | 2023/01/12 13:05 | Mark Williams v Ronnie O'Sullivan | 6-5 |
Away History
| Championship League Snooker | 2023/02/10 17:55 | Zhou Yuelong v Xiao Guodong | 3-2 |
| Championship League Snooker | 2023/02/10 14:25 | Xiao Guodong v Neil Robertson | 2-3 |
| Championship League Snooker | 2023/02/10 12:40 | Xiao Guodong v Robert Milkins | 3-2 |
| Championship League Snooker | 2023/02/09 18:55 | Joe Perry v Xiao Guodong | 0-3 |
| Championship League Snooker | 2023/02/09 14:25 | Xiao Guodong v Matthew Selt | 1-3 |
| Championship League Snooker | 2023/02/09 12:25 | Anthony McGill v Xiao Guodong | 1-3 |
| Championship League Snooker | 2023/02/09 11:00 | Zhou Yuelong v Xiao Guodong | 3-2 |
| Championship League Snooker | 2023/02/08 17:55 | Xiao Guodong v John Higgins | 0-3 |