Flachsbart, Joel
Current rating: 1558
Record: 5-2-1
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | deline, aaron (1463) | Won 2-1 | +171517 |
| 2sealed | 131 | Hermenze, Victor F (1518) | Lost 1-2 | -181499 |
| 3sealed | 432 | Saunders, Nathan (1551) | Won 2-1 | +191518 |
| 4sealed | 197 | Patrick, Jesse (1461) | Won 2-1 | +171535 |
| 5sealed | 86 | Johnson, Kellan C (1559) | Draw 1-1 | +11536 |
| 6sealed | 179 | Gonzales, Benny (1583) | Won 2-1 | +191555 |
| 7sealed | 102 | Juza, Martin (1749) | Won 2-0 | +211576 |
| 8sealed | 65 | Mirchel, Thomas (1557) | Lost 1-2 | -181558 |
| average opponent: 1555record: 5-2-1 | new rating: 1558 | |||