Head to Head
| Championship League Snooker | 2018/01/05 17:55 | Ryan Day v Mark Selby | 0-3 |
| Championship League Snooker | 2018/01/05 14:20 | Mark Selby v Ryan Day | 2-3 |
| Players Championship | 2017/03/07 13:00 | Mark Selby v Ryan Day | 5-4 |
| Championship League Snooker | 2017/02/22 12:15 | Ryan Day v Mark Selby | 0-3 |
| Gibraltar Open 2019 | 2016/09/23 06:30 | Ryan Day v Mark Selby | 3-5 |
Home History
| Gibraltar Open 2019 | 2018/03/14 19:30 | Mark Selby v Liang Wenbo | 2-4 |
| Welsh Open | 2018/02/28 22:00 | Liang Wenbo v Mark Selby | 4-3 |
| Welsh Open | 2018/02/26 21:45 | Mark Selby v Christopher Keogan | 4-2 |
| World Grand Prix | 2018/02/24 19:00 | Mark Selby v Ding Junhui | 5-6 |
| World Grand Prix | 2018/02/23 13:00 | Michael White v Mark Selby | 2-5 |
| World Grand Prix | 2018/02/22 13:00 | Neil Robertson v Mark Selby | 0-4 |
| World Grand Prix | 2018/02/21 13:00 | Mark Selby v Jimmy Robertson | 4-3 |
| Gibraltar Open 2019 | 2018/02/01 14:00 | Xiao Guodong v Mark Selby | 5-3 |
Away History
| Gibraltar Open 2019 | 2018/03/18 11:00 | Stuart Bingham v Ryan Day | 8-10 |
| Gibraltar Open 2019 | 2018/03/17 16:00 | Ryan Day v Kyren Wilson | 5-0 |
| Gibraltar Open 2019 | 2018/03/16 17:00 | John Higgins v Ryan Day | 1-4 |
| Gibraltar Open 2019 | 2018/03/15 11:00 | Barry Hawkins v Ryan Day | 2-4 |
| Gibraltar Open 2019 | 2018/03/11 18:40 | Cao Yupeng v Ryan Day | 0-4 |
| Gibraltar Open 2019 | 2018/03/11 14:45 | Scott Donaldson v Ryan Day | 3-4 |
| Gibraltar Open 2019 | 2018/03/11 11:40 | Joe Perry v Ryan Day | 1-4 |
| Gibraltar Open 2019 | 2018/03/11 08:40 | Ryan Day v Fang Xiongman | 4-1 |