Herb, Joseph
Current rating: 1482
Record: 4-5
| Grand Prix Boston 2003 (LGN limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 11 | Dean, Randy (1500) | Won 2-0 | +191499 |
| 2sealed | 124 | Pomroy, Richard (1518) | Won 2-1 | +181517 |
| 3sealed | 80 | Faber, Shaun (1520) | Lost 0-2 | -181499 |
| 4sealed | 124 | Valera, Brandon (1544) | Lost 1-2 | -171482 |
| average opponent: 1521record: 2-2 | new rating: 1482 | |||
| Grand Prix Philadelphia 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 101 | Branan, Herbert (1487) | Won 2-0 | +181518 |
| 2sealed | 44 | Neumann, Ben (1516) | Lost 0-2 | -181500 |
| 3sealed | 156 | Lavish, Andrew (1500) | Won 2-0 | +181518 |
| 4sealed | 107 | Fermenti, Aaron (1442) | Lost 0-2 | -201498 |
| 5sealed | 187 | Field, Tim (1501) | Lost 0-2 | -181480 |
| average opponent: 1489record: 2-3 | new rating: 1480 | |||