Manges, James M
Current rating: 1463
Record: 2-4
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 301 | Henn, Robert (1433) | Lost 0-2 | -191481 |
| 2standard | 514 | Zuyeva, Maria (1483) | Lost 1-2 | -181463 |
| 3standard | 600 | Sabato, Vincenzo (1464) | Won 2-1 | +181481 |
| 4standard | 479 | Ettel, Richard (1482) | Won 2-0 | +181499 |
| 5standard | 445 | Campbell, Jesse (1504) | Lost 1-2 | -181481 |
| 6standard | 476 | Holmes, Trevor (1483) | Lost 1-2 | -181463 |
| average opponent: 1475record: 2-4 | new rating: 1463 | |||