Bergeman, Ryan M
Current rating: 1483
Record: 2-3
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 248 | Kanaan, David (1500) | Lost 0-2 | -181482 |
| 2standard | 331 | Rivers, Zachary (1482) | Won 2-1 | +181500 |
| 3standard | 163 | Bradford, Harry (1548) | Won 2-1 | +191519 |
| 4standard | 248 | Frias, Lloyd (1518) | Lost 0-2 | -181501 |
| 5standard | 248 | Wyn, Larry (1501) | Lost 0-2 | -181483 |
| average opponent: 1510record: 2-3 | new rating: 1483 | |||