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