Michael V.,
Current rating: 1522
Record: 5-4
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 321 | Cook, Chris (1500) | Won 2-0 | +181518 |
| 2sealed | 209 | Jackson, Daniel (1500) | Won 2-1 | +181536 |
| 3sealed | 50 | Christopher S., (1500) | Won 2-1 | +171553 |
| 4sealed | 165 | Boccio, Matthew (1818) | Lost 1-2 | -131540 |
| 5sealed | 219 | Baglieri, Alyssa (1522) | Won 2-0 | +171557 |
| 6sealed | 73 | Schibanoff, Justin (1514) | Lost 1-2 | -181539 |
| 7sealed | 253 | Dombek, Jeremy (1641) | Lost 1-2 | -161523 |
| 8sealed | 336 | League, Charles (1507) | Won 2-0 | +171540 |
| 9sealed | 265 | Christesen, James (1520) | Lost 0-2 | -181522 |
| average opponent: 1558record: 5-4 | new rating: 1522 | |||