Landreth, Jonathan
Current rating: 1483
Record: 2-3-1
| Grand Prix Daytona Beach 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 126 | McConnell, Sean (1534) | Lost 0-2 | -171483 |
| 2sealed | 200 | Asato, Joseph (1482) | Won 2-0 | +181501 |
| 3sealed | 188 | DeCandio, Brennan (1500) | Draw 1-1 | 01501 |
| 4sealed | 215 | Oliveri, Jason (1488) | Won 2-0 | +171518 |
| 5sealed | 159 | Dyer, Steven (1517) | Lost 1-2 | -181500 |
| 6sealed | 176 | Sotter, Paul (1530) | Lost 0-2 | -171483 |
| average opponent: 1509record: 2-3-1 | new rating: 1483 | |||