Hatfield, Scott
Current rating: 1490
Record: 4-4
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 398 | Guo, Michelle (1268) | Lost 0-2 | -221478 |
| 2modern | 392 | Baum, Jacob (1373) | Lost 0-2 | -201458 |
| 3modern | 699 | Wolfram, Vincent (1472) | Won 2-0 | +181476 |
| 4modern | 673 | Zhao, Yi (1359) | Lost 1-2 | -201456 |
| 5modern | 620 | Deitle, Sam (1456) | Won 2-1 | +181474 |
| 6modern | 510 | Worden, Corey (1393) | Won 2-0 | +171491 |
| 7modern | 376 | Chui, Michael (1432) | Lost 1-2 | -191472 |
| 8modern | 364 | Valiere, Andrew (1483) | Won 2-1 | +181490 |
| average opponent: 1405record: 4-4 | new rating: 1490 | |||