Head to Head
| China Championship Qualifiers 2019 | 2017/12/21 14:30 | Castle, Billy Joe v Williams, Robbie | 1-5 |
Home History
| Riga Masters Qualifiers 2019 | 2019/06/11 12:00 | Williams, Robbie v 도트, 그래미 | 3-4 |
| China Championship Qualifiers 2019 | 2019/04/15 13:30 | Williams, Robbie v Honghao, Luo | 8-10 |
| China Championship Qualifiers 2019 | 2019/04/12 09:00 | Williams, Robbie v 바이르드 샘 | 10-8 |
| China Open 2019 | 2019/04/03 11:30 | Williams, Robbie v 항 리 | 4-6 |
| China Open 2019 | 2019/04/02 06:30 | 트럼프 주드 v Williams, Robbie | 5-6 |
| Riga Masters 2017 | 2019/03/16 15:10 | Williams, Robbie v 화이트, 지미 | 2-4 |
| Snooker Shoot-Out 2019 | 2019/02/22 14:25 | Williams, Robbie v Davies, Ryan | 0-1 |
| China Championship Qualifiers 2019 | 2019/02/19 14:30 | Williams, Robbie v Pengfei, Tian | 6-2 |
Away History
| Riga Masters Qualifiers 2019 | 2019/06/10 15:00 | 맥마너스 앨런 v Castle, Billy Joe | 4-1 |
| World Championship 2019, Qualifiers | 2019/04/10 09:00 | 조이스 마크 v Castle, Billy Joe | 10-2 |
| Riga Masters 2017 | 2019/03/16 15:05 | Castle, Billy Joe v Akbar, Hamza | 3-4 |
| Snooker Shoot-Out 2019 | 2019/02/23 14:00 | 송세름사바드, 아카니 v Castle, Billy Joe | 1-0 |
| Snooker Shoot-Out 2019 | 2019/02/21 19:15 | Si, Xu v Castle, Billy Joe | 0-1 |
| China Open 2019 | 2019/02/20 19:00 | Donaldson, Scott v Castle, Billy Joe | 6-1 |
| Welsh Open 2019 | 2019/02/13 16:30 | Castle, Billy Joe v 마플린 쿠르트 | 1-4 |
| Welsh Open 2019 | 2019/02/12 19:00 | Castle, Billy Joe v Lichtenberg, Simon | 4-3 |