Head to Head
| International Championship Quals | 2018/10/09 13:30 | Matthew Selt v Sean O'Sullivan | 6-0 |
Home History
| British Open Qualifiers 2023 | 2023/08/19 15:00 | Matthew Selt v Liam Highfield | 4-0 |
| European Masters Qualifiers 2023 | 2023/07/28 18:00 | Matthew Selt v Anthony Hamilton | 4-5 |
| Championship League Snooker | 2023/07/08 18:35 | Matthew Selt v James Cahill | 0-3 |
| Championship League Snooker | 2023/07/08 13:15 | Matthew Selt v Andres Petrov | 3-0 |
| Championship League Snooker | 2023/07/08 11:00 | Matthew Selt v Sydney Wilson | 3-0 |
| World Championship 2023 | 2023/04/19 13:30 | Mark Selby v Matthew Selt | 10-8 |
| World Championship Qual 2023 | 2023/04/11 10:00 | Graeme Dott v Matthew Selt | 6-10 |
| World Championship Qual 2023 | 2023/04/08 09:00 | Matthew Selt v Peter Lines | 10-7 |
Away History
| European Masters Qualifiers 2023 | 2023/07/28 13:30 | Barry Hawkins v Sean O'Sullivan | 5-2 |
| Championship League Snooker | 2023/07/13 17:05 | Sean O'Sullivan v Ishpreet Chadha | 0-3 |
| Championship League Snooker | 2023/07/13 14:05 | David Gilbert v Sean O'Sullivan | 3-0 |
| Championship League Snooker | 2023/07/13 12:55 | Yuan Sijun v Sean O'Sullivan | 3-0 |
| World Championship Qual 2023 | 2023/04/07 09:00 | David Grace v Sean O'Sullivan | 10-8 |
| World Championship Qual 2023 | 2023/04/04 09:00 | Sean O'Sullivan v Liam Graham | 10-9 |
| WST Classic 2023 | 2023/03/17 14:00 | Mark Williams v Sean O'Sullivan | 4-3 |
| Welsh Open Qualifiers 2023 | 2023/02/13 19:00 | Luca Brecel v Sean O'Sullivan | 4-1 |