Whitehead, David
Current rating: 1467
Record: 2-4
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 321 | Hatamian, Emin (1484) | Won 2-0 | +181518 |
| 2modern | 327 | Lopez, Estevan (1647) | Lost 0-2 | -161502 |
| 3modern | 371 | Li, Haoze (1507) | Won 2-1 | +181520 |
| 4modern | 268 | Batterman, Danny (1568) | Lost 0-2 | -171503 |
| 5modern | 399 | Gentile, Craig (1501) | Lost 1-2 | -181485 |
| 6modern | 518 | Augart-Peponis, Dimitri (1479) | Lost 0-2 | -181467 |
| average opponent: 1531record: 2-4 | new rating: 1467 | |||