event | round | table | player one | result | player two |
Grand Prix Toronto 2006 | 4 | 61 | Thomason, Timothy (1533) | Won 2-0 | Black, Samuel (1483) |
Grand Prix Kansas City 2011 | 14 | 9 | Thomason, Timothy (1676) | Lost 0-2 | Black, Samuel (1744) |
Grand Prix Oklahoma City 2017 | 12 | 13 | Thomason, Timothy (1859) | Won 2-1 | Black, Samuel (2089) |
Grand Prix Austin 2020 | 12 | 90 | Thomason, Timothy (1942) | Lost 0-2 | Black, Samuel (1825) |