Miner, Keith
Current rating: 1501
Record: 2-2
| Grand Prix Boston 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 134 | Race, Allan (1456) | Won 2-0 | +171517 |
| 2sealed | 17 | Ziegler, Eric (1670) | Lost 0-2 | -151502 |
| 3sealed | 204 | Wilbur, Nick (1460) | Lost 0-2 | -191483 |
| 4sealed | 197 | Beresford, John (1451) | Won 2-1 | +181501 |
| average opponent: 1509record: 2-2 | new rating: 1501 | |||