event | round | table | player one | result | player two |
Grand Prix Minneapolis 2005 | 9 | 7 | Herberholz, Mark (1828) | Lost 0-2 | LaPille, Thomas (1557) |
Grand Prix Charlotte 2005 | 12 | 5 | Herberholz, Mark (1922) | Won 2-0 | LaPille, Thomas (1583) |
Grand Prix Dallas 2007 | 14 | 7 | Herberholz, Mark (1981) | Won 2-0 | LaPille, Thomas (1758) |