event | round | table | player one | result | player two |
2000 World Championship | 14 | 15 | Karsten, Frank (1721) | Won 2-1 | Rubin, Benjamin (1910) |
2001 World Championship | 9 | 11 | Karsten, Frank (1894) | Won 2-1 | Rubin, Benjamin (1806) |
Pro Tour Venice 2003 | 13 | 18 | Karsten, Frank (1728) | Won 2-0 | Rubin, Benjamin (1976) |
Pro Tour Amsterdam 2010 | 14 | 28 | Karsten, Frank (1914) | Lost 0-2 | Rubin, Benjamin (1852) |
Grand Prix Costa Rica 2016 | 11 | 6 | Karsten, Frank (2034) | Lost 1-2 | Rubin, Benjamin (1991) |