Shaff, Justin
Current rating: 1485
Record: 2-3
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 69 | Engebretson, Tyler (1500) | Won 2-0 | +181518 |
| 2legacy | 178 | Wallace, Benjamin (1463) | Lost 1-2 | -191499 |
| 3legacy | 496 | Madrid, Jordan (1507) | Won 2-1 | +181517 |
| 4legacy | 497 | Pordes, Casey (1784) | Lost 0-2 | -131504 |
| 5legacy | 441 | Brett-Davies, Matthew (1448) | Lost 0-2 | -191485 |
| average opponent: 1540record: 2-3 | new rating: 1485 | |||