event | round | table | player one | result | player two |
2000 World Championship | 5 | 10 | Humpherys, David (1792) | Lost 0-2 | Karsten, Frank (1693) |
2001 World Championship | 13 | 6 | Humpherys, David (1885) | Lost 0-2 | Karsten, Frank (1919) |
Pro Tour Yokohama 2003 | 4 | 44 | Humpherys, David (1880) | Lost 1-2 | Karsten, Frank (1801) |