Duerig, Jonathan E
Current rating: 1444
Record: 1-4
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 713 | Heisman, Delen (1500) | Lost 1-2 | -181482 |
| 2standard | 881 | Norvell, Mark (1482) | Won 2-0 | +181500 |
| 3standard | 840 | Basseri, Yashar (1503) | Lost 0-2 | -181482 |
| 4standard | 901 | Rooks, Michael (1479) | Lost 1-2 | -181464 |
| 5standard | 958 | Deputy, C.J. (1380) | Lost 0-2 | -201444 |
| average opponent: 1469record: 1-4 | new rating: 1444 | |||