Lamb, Jeffrey
Current rating: 1463
Record: 2-4
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 482 | Abel, Max (1358) | Lost 0-2 | -211479 |
| 2sealed | 502 | Crittenden, Scott (1486) | Lost 0-2 | -171462 |
| 3sealed | 889 | Johnson, Kenneth (1464) | Won 2-0 | +181480 |
| 4sealed | 797 | Strickland, Joshua (1482) | Lost 0-2 | -181462 |
| 5sealed | 741 | Schiff, Matthew (1463) | Won 2-0 | +181480 |
| 6sealed | 636 | Bell, Thomas (1527) | Lost 0-2 | -171463 |
| average opponent: 1463record: 2-4 | new rating: 1463 | |||