Head to Head
| German Masters - Kwalifikacje 2023 | 2022/11/22 10:00 | Mark Allen v Peter Lines | 5-2 |
| Championship League Snooker | 2021/08/12 13:15 | Mark Allen v Peter Lines | 3-1 |
| 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 |