Dimiduk, Ellen
Current rating: 1506
Record: 6-6
| Grand Prix Montreal 2015 (DTK limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 206 | Ellsworth, Hunter (1500) | Lost 0-2 | -191506 |
| 2sealed | 452 | Guiard, Renaud (1482) | Won 2-0 | +181524 |
| 3sealed | 394 | Hutchinson, Robert (1503) | Won 2-1 | +181542 |
| 4sealed | 282 | Bourgoin, Zakari (1520) | Lost 0-2 | -191523 |
| 5sealed | 413 | Annan, Travers (1543) | Lost 1-2 | -171506 |
| average opponent: 1510record: 2-3 | new rating: 1506 | |||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Yang, Zilong (1500) | Won 2-0 | +181518 |
| 2sealed | 101 | Donst, Aaron (1607) | Lost 0-2 | -161502 |
| 3sealed | 303 | LaCroix, Brent (1499) | Won 2-0 | +181520 |
| 4sealed | 367 | Naidu, Akash (1680) | Lost 0-2 | -161504 |
| 5sealed | 376 | Verhoeven, Isaac (1501) | Won 2-0 | +181522 |
| 6sealed | 224 | Martoni, Tim (1518) | Won 2-1 | +181540 |
| 7sealed | 189 | Vance, Michael (1685) | Lost 0-2 | -151525 |
| average opponent: 1570record: 4-3 | new rating: 1525 | |||