Walker, Sierra
Current rating: 1464
Record: 2-4
| Grand Prix Omaha 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 312 | McGregor, Pat (1575) | Lost 0-2 | -171483 |
| 2modern | 458 | Tague, Robert (1484) | Won 2-1 | +181501 |
| 3modern | 271 | Le-Dang, Tan (1422) | Lost 0-2 | -191482 |
| 4modern | 411 | Anderson, Sara (1538) | Lost 1-2 | -171465 |
| 5modern | 453 | Schlosser, Keaton (1463) | Won 2-0 | +181483 |
| 6modern | 339 | Gardner, Justin (1426) | Lost 0-2 | -191464 |
| average opponent: 1485record: 2-4 | new rating: 1464 | |||