Peter G.,
Current rating: 1449
Record: 2-5
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Snyder, Zachary (1500) | Lost 0-2 | -181482 |
| 2sealed | 673 | Channing, Garry (1482) | Won 2-1 | +181500 |
| 3sealed | 547 | Bosen, Arthur L (1523) | Lost 0-2 | -181482 |
| 4sealed | 721 | Wetmore, Tyler (1482) | Lost 0-2 | -181464 |
| 5sealed | 682 | Lynch, Robert (1464) | Won 2-0 | +181482 |
| 6sealed | 571 | McLaughlin, Morgan (1587) | Lost 0-2 | -161466 |
| 7sealed | 503 | Dragomanovits, Nico F (1482) | Lost 0-2 | -171449 |
| average opponent: 1503record: 2-5 | new rating: 1449 | |||