Harmon, Steven
Current rating: 1471
Record: 2-4
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Credo, Jeremy (1450) | Won 2-1 | +171517 |
| 2sealed | 377 | Levy, Adam (1752) | Lost 0-2 | -141503 |
| 3sealed | 617 | Plots, Rebeka (1508) | Lost 0-2 | -181485 |
| 4sealed | 987 | Plum, Matt (1479) | Won 2-1 | +181503 |
| 5sealed | 557 | Duron, Jordan (1696) | Lost 0-2 | -141489 |
| 6sealed | 774 | Sparks, Alexander (1481) | Lost 0-2 | -181471 |
| average opponent: 1561record: 2-4 | new rating: 1471 | |||