| event | round | table | player one | result | player two |
| Grand Prix Pittsburgh 2011 | 11 | 52 | Thompson, Gerry (2062) | Lost 0-2 | Nelson, Brad (1858) |
| Grand Prix Charleston 2012 | 8 | 5 | Thompson, Gerry (1826) | Lost 0-2 | Nelson, Brad (1935) |
| Grand Prix Portland 2013 | 6 | 84 | Thompson, Gerry (1960) | Lost 0-2 | Nelson, Brad (2043) |
| Grand Prix Denver 2017 | 6 | 3 | Thompson, Gerry (2021) | Lost 0-2 | Nelson, Brad (2329) |