| event | round | table | player one | result | player two |
| Pro Tour Chicago 1999 | F | Maher, Bob (1840) | Won 3-2 | Davis, Brian (1693) | |
| Pro Tour Chicago 2000 Masters | 2 | 1 | Maher, Bob (1931) | Won 2-1 | Davis, Brian (1720) |
| Pro Tour Chicago 2000 | 5 | 39 | Maher, Bob (1936) | Won 2-1 | Davis, Brian (1733) |
| 2002 World Championship | 2 | 12 | Maher, Bob (1913) | Draw 1-1 | Davis, Brian (1946) |