Ellis, Sarah
Current rating: 1485
Record: 6-7
| Grand Prix Charlotte 2016 (modern) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 182 | Amati, Francesco (1481) | Won 2-1 | +171535 |
| 2modern | 24 | Wong, Ben (1571) | Lost 1-2 | -171518 |
| 3modern | 642 | Akhavein, Brandon (1521) | Lost 1-2 | -181500 |
| 4modern | 147 | Branham, Tandy (1661) | Lost 1-2 | -151485 |
| average opponent: 1558record: 1-3 | new rating: 1485 | |||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 225 | Caldwell, Mike (1440) | Lost 1-2 | -191481 |
| 2standard | 367 | Perryman, Fred (1406) | Won 2-0 | +171498 |
| 3standard | 317 | Spong, Jonathan (1500) | Lost 0-2 | -181480 |
| 4standard | 325 | Miner, Nick (1448) | Won 2-1 | +171497 |
| 5standard | 276 | Flukinger, Evan (1484) | Won 2-0 | +181515 |
| 6standard | 165 | Zhang, Kevin (1523) | Won 2-0 | +181533 |
| 7standard | 174 | Brady, Corbin (1538) | Won 2-0 | +181551 |
| 8standard | 131 | Kimball, Patrick (1553) | Lost 0-2 | -181533 |
| 9standard | 127 | Brooks, Daniel (1686) | Lost 1-2 | -151518 |
| average opponent: 1509record: 5-4 | new rating: 1518 | |||