Underhill, Brad
Current rating: 1504
Record: 3-3-1
| Grand Prix Tampa Bay 2002 (TOR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 122 | Klein, Ken (1500) | Won 2-0 | +181518 |
| 2sealed | 72 | Hiebert, Rebecca (1692) | Lost 0-2 | -151503 |
| 3sealed | 110 | Wee, Olwen (1548) | Draw 1-1 | +11504 |
| 4sealed | 136 | Jackson, Alex (1500) | Won 2-0 | +181522 |
| 5sealed | 103 | Halligan, John (1502) | Won 2-1 | +181540 |
| 6sealed | 69 | Carter, Adrian (1541) | Lost 0-1 | -181522 |
| 7sealed | 80 | Martin, Josh (1569) | Lost 0-1 | -181504 |
| average opponent: 1550record: 3-3-1 | new rating: 1504 | |||