| event | round | table | player one | result | player two |
| 2001 World Championship | 17 | 14 | Maher, Bob (1959) | Won 2-0 | Parker, Brock (1956) |
| Pro Tour New Orleans 2003 | 4 | 119 | Maher, Bob (1913) | Won 2-1 | Parker, Brock (1536) |
| Grand Prix Columbus 2004 | 14 | 7 | Maher, Bob (1854) | Lost 0-2 | Parker, Brock (1805) |
| 2004 World Championship | 2 | 25 | Maher, Bob (1820) | Lost 0-2 | Parker, Brock (1859) |