Ammerman, Andrew
Current rating: 1464
Record: 1-3
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 205 | Golas, Aaron (1481) | Lost 1-2 | -181482 |
| 2modern | 302 | Pauze, Nathaniel (1483) | Lost 1-2 | -181464 |
| 3modern | 504 | Elliott, Timothy (1425) | Won 2-1 | +171481 |
| 4modern | 485 | Dahan, Evan (1548) | Lost 1-2 | -171464 |
| average opponent: 1484record: 1-3 | new rating: 1464 | |||