| event | round | table | player one | result | player two |
| 2003 World Championship | 7 | 35 | Walls, Gabe (1678) | Won 2-0 | Karsten, Frank (1911) |
| Grand Prix Atlanta 2003 | 5 | 75 | Walls, Gabe (1809) | Lost 1-2 | Karsten, Frank (1869) |
| Grand Prix Salt Lake City 2005 | 13 | 2 | Walls, Gabe (1861) | ID | Karsten, Frank (2051) |