| event | round | table | player one | result | player two |
| Grand Prix Birmingham 2017 | 8 | 191 | Calf, David (1878) | Won 2-1 | Wickham, Charles (1672) |
| Grand Prix Turin 2017 | 3 | 91 | Calf, David (1849) | Lost 1-2 | Wickham, Charles (1630) |
| Grand Prix Lille 2018 | 15 | 225 | Calf, David (1985) | Lost 1-2 | Wickham, Charles (1695) |