event | round | table | player one | result | player two |
Grand Prix Detroit 2005 | 11 | 20 | Szleifer, Gadiel (1872) | Lost 0-2 | Sullivan, Patrick (1740) |
Grand Prix Charlotte 2005 | 4 | 48 | Szleifer, Gadiel (1906) | Won 2-1 | Sullivan, Patrick (1795) |
Grand Prix Los Angeles 2009 | 7 | 43 | Szleifer, Gadiel (1811) | Lost 1-2 | Sullivan, Patrick (1853) |