Lamp, Jeffrey
Current rating: 1462
Record: 3-5
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 309 | Thompson, Jordan (1470) | Won 2-0 | +171517 |
| 2sealed | 12 | Spellman, Bryan (1573) | Lost 0-2 | -171500 |
| 3sealed | 573 | Batson, Alec (1497) | Won 2-0 | +181518 |
| 4sealed | 328 | Wochinski, Derek (1529) | Lost 0-2 | -171501 |
| 5sealed | 492 | Hellenbrand, Seth (1492) | Lost 0-2 | -191482 |
| 6sealed | 461 | Gross, Henry (1429) | Lost 0-2 | -191463 |
| 7sealed | 385 | Oxford, Brian (1463) | Lost 1-2 | -181445 |
| 8sealed | 298 | O'Grady, Daniel (1384) | Won 2-1 | +171462 |
| average opponent: 1480record: 3-5 | new rating: 1462 | |||