| event | round | table | player one | result | player two |
| Grand Prix Richmond 2006 | 6 | 47 | Ripple, Chris (1583) | Lost 1-2 | Thompson, Gerry (1829) |
| Grand Prix Columbus 2007 | 11 | 39 | Ripple, Chris (1686) | Lost 1-2 | Thompson, Gerry (1784) |
| Grand Prix Philadelphia 2008 | 12 | 11 | Ripple, Chris (1735) | Won 2-0 | Thompson, Gerry (1866) |