| event | round | table | player one | result | player two |
| 2003 European Championship | 5 | 27 | Brucker, David (1946) | Won 2-1 | Karsten, Frank (1839) |
| 2003 European Championship | 8 | 47 | Brucker, David (1915) | Lost 0-2 | Karsten, Frank (1822) |
| Pro Tour Amsterdam 2004 | 8 | 21 | Brucker, David (1765) | Won 2-0 | Karsten, Frank (1809) |
| Pro Tour Prague 2006 | 15 | 7 | Brucker, David (2145) | Won 2-0 | Karsten, Frank (2069) |