Dillich, Frank R
Current rating: 1488
Record: 2-3
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 91 | O'Brien, Andrew (1487) | Won 2-0 | +181518 |
| 2sealed | 181 | Akimov, Akim (1728) | Lost 1-2 | -141504 |
| 3sealed | 190 | Martins, Matthew (1501) | Won 2-0 | +181522 |
| 4sealed | 170 | Nezin, Alec (1689) | Lost 0-2 | -151507 |
| 5sealed | 254 | Bower, Seth (1501) | Lost 1-2 | -191488 |
| average opponent: 1581record: 2-3 | new rating: 1488 | |||