Head to Head
| China Championship Qualifiers 2019 | 2019/08/04 01:30 | Mark Allen v Peter Lines | 6-1 |
| Riga Masters 2018 | 2018/07/27 15:10 | Mark Allen v Peter Lines | 4-3 |
| China Championship Qualifiers 2019 | 2018/07/06 18:00 | Mark Allen v Peter Lines | 5-2 |
| Gibraltar Open 2019 | 2017/12/04 19:00 | Peter Lines v Mark Allen | 4-6 |
| International Championship Quals | 2017/09/28 08:30 | Mark Allen v Peter Lines | 6-3 |
Home History
| Championship League Snooker | 2021/08/12 12:15 | Mark Allen v Fergal O'Brien | 3-0 |
| Championship League Snooker | 2021/08/06 17:35 | Mark Allen v Chris Wakelin | 3-0 |
| Championship League Snooker | 2021/08/06 12:40 | Mark Allen v Mitchell Mann | 2-2 |
| Championship League Snooker | 2021/08/06 11:50 | Mark Allen v Daniel Womersley | 3-0 |
| World Championship 2021 | 2021/04/26 18:00 | Mark Allen v Mark Selby | 7-13 |
| World Championship 2021 | 2021/04/20 09:00 | Mark Allen v Lyu Haotian | 10-2 |
| Gibraltar Open 2021 | 2021/03/07 12:25 | Judd Trump v Mark Allen | 4-0 |
| Gibraltar Open 2021 | 2021/03/06 19:05 | Mark Allen v Ricky Walden | 4-1 |
Away History
| Championship League Snooker | 2021/08/12 11:00 | Ricky Walden v Peter Lines | 3-1 |
| Championship League Snooker | 2021/07/18 17:00 | Peter Lines v Hammad Miah | 3-1 |
| Championship League Snooker | 2021/07/18 16:00 | Mark Williams v Peter Lines | 0-3 |
| Championship League Snooker | 2021/07/18 12:00 | Jak Jones v Peter Lines | 3-1 |
| World Championship Qual 2021 | 2021/04/11 18:30 | Ricky Walden v Peter Lines | 6-1 |
| World Championship Qual 2021 | 2021/04/09 08:30 | Luo Honghao v Peter Lines | 3-6 |
| World Championship Qual 2021 | 2021/04/06 13:30 | Peter Lines v Mark Lloyd | 6-5 |
| WST Pro Series 2021 | 2021/03/09 20:00 | Ian Burns v Peter Lines | 2-1 |