Lester, Jarrod
Current rating: 1557
Record: 6-3
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 209 | Rybacki, Blaine (1500) | Lost 1-2 | -181482 |
| 2standard | 372 | Grayson, Matthew (1482) | Won 2-1 | +181500 |
| 3standard | 287 | Pine, Ricky (1492) | Won 2-1 | +181518 |
| 4standard | 221 | Martinez, Joshua A (1485) | Won 2-1 | +171535 |
| 5standard | 83 | Ochoa, David (1817) | Lost 0-2 | -131522 |
| 6standard | 320 | Rodgers, Dave (1488) | Won 2-1 | +181540 |
| 7standard | 127 | Paul, Josh (1535) | Won 2-0 | +181558 |
| 8standard | 71 | Lau, Brian (1563) | Won 2-1 | +181576 |
| 9standard | 100 | Jones, Jared (1559) | Lost 0-0 | -191557 |
| average opponent: 1547record: 6-3 | new rating: 1557 | |||