| event | round | table | player one | result | player two |
| Grand Prix Minneapolis 2005 | 11 | 13 | Postlethwait, William (1660) | Lost 1-2 | Thompson, Gerry (1768) |
| Pro Tour Los Angeles 2005 | 2 | 89 | Postlethwait, William (1798) | Won 2-0 | Thompson, Gerry (1774) |
| Grand Prix Charlotte 2005 | 4 | 11 | Postlethwait, William (1811) | Draw 0-0 | Thompson, Gerry (1785) |