Caldwell, Gregory
Current rating: 1463
Record: 3-5
| Grand Prix Boston 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 76 | mancuso, Stephen (1500) | Lost 1-2 | -181482 |
| 2sealed | 153 | Beck, Cory (1410) | Won 2-0 | +171499 |
| 3sealed | 144 | Krizer, Brendon (1501) | Lost 0-2 | -181481 |
| 4sealed | 219 | Currie, Joshua (1482) | Lost 1-2 | -181463 |
| 5sealed | 201 | Sellers, Lindsey (1464) | Won 2-0 | +181481 |
| 6sealed | 158 | Folinus, Jeff (1481) | Won 2-0 | +181499 |
| 7sealed | 122 | Webster, Alan (1521) | Lost 0-2 | -181481 |
| 8sealed | 100 | Matson, Peter (1482) | Lost 1-2 | -181463 |
| average opponent: 1480record: 3-5 | new rating: 1463 | |||