Heath, Dustin
Current rating: 1519
Record: 4-4
| Grand Prix Oklahoma City 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 14 | Minard, Darin (1886) | Lost 0-2 | -111489 |
| 2standard | 116 | Papadopoulos, Eirini (1482) | Won 2-0 | +181507 |
| 3standard | 92 | Freeman, Kevin (1706) | Won 2-0 | +211528 |
| 4standard | 77 | Semeyn, Jonathan (1680) | Won 2-1 | +211549 |
| 5standard | 22 | Harrison, Sean (1539) | Won 0-0 | +181567 |
| 6standard | 26 | McCord, Kristopher (1739) | Lost 0-2 | -151552 |
| 7standard | 29 | Bontkowski, Eddie (1738) | Lost 1-2 | -151537 |
| 8standard | 79 | Nemeth, Mark (1550) | Lost 1-2 | -181519 |
| average opponent: 1665record: 4-4 | new rating: 1519 | |||