| WST Pro Series 2021 | 2021/01/22 13:00 | Anthony McGill v Si Jiahui | 0-2 |
| WST Pro Series 2021 | 2021/01/22 11:30 | Zhao Xintong v Si Jiahui | 2-0 |
| WST Pro Series 2021 | 2021/01/22 10:00 | Mark King v Si Jiahui | 0-2 |
| Scottish Open 2020 | 2020/12/07 23:10 | Louis Heathcote v Si Jiahui | 4-2 |
| UK Championship 2020 | 2020/11/24 14:00 | Robert Milkins v Si Jiahui | 6-4 |
| Northern Ireland Open 2020 | 2020/11/17 10:00 | Zhao Xintong v Si Jiahui | 4-2 |
| German Masters - Kvalifikation 2021 | 2020/11/11 14:30 | Jak Jones v Si Jiahui | 5-3 |
| English Open 2020 | 2020/10/12 12:00 | Ding Junhui v Si Jiahui | 4-3 |
| WST Pro Series 2021 | 2021/01/22 13:00 | Peter Devlin v Lee Walker | 1-2 |
| WST Pro Series 2021 | 2021/01/22 11:30 | Anthony McGill v Peter Devlin | 0-2 |
| WST Pro Series 2021 | 2021/01/22 10:00 | Zhao Xintong v Peter Devlin | 1-2 |
| Scottish Open 2020 | 2020/12/09 20:50 | Shaun Murphy v Peter Devlin | 4-2 |
| Scottish Open 2020 | 2020/12/08 10:00 | Aaron Hill v Peter Devlin | 2-4 |
| UK Championship 2020 | 2020/11/25 09:00 | Zhou Yuelong v Peter Devlin | 6-1 |
| Northern Ireland Open 2020 | 2020/11/17 10:00 | Thepchaiya Un-Nooh v Peter Devlin | 4-2 |
| German Masters - Kvalifikation 2021 | 2020/11/14 10:00 | Zhou Yuelong v Peter Devlin | 5-0 |