Hammons, John
Current rating: 1483
Record: 3-4
| Grand Prix Detroit 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 172 | Geist, Tyler (1512) | Lost 1-2 | -181482 |
| 2modern | 895 | Pinder, Ryan (1455) | Won 2-0 | +181500 |
| 3modern | 952 | Cheney, Reuben (1501) | Won 2-0 | +181518 |
| 4modern | 318 | Hall, Christopher (1477) | Lost 1-2 | -191499 |
| 5modern | 906 | Hursh, Conner (1536) | Won 2-0 | +191518 |
| 6modern | 687 | Miller, Brian D (1586) | Lost 1-2 | -171501 |
| 7modern | 671 | Sewall, Zachary (1506) | Lost 0-2 | -181483 |
| average opponent: 1510record: 3-4 | new rating: 1483 | |||