Cummings, Daniel
Current rating: 1493
Record: 3-4
| Grand Prix Detroit 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 642 | Kruse, Dylan (1500) | Won 2-0 | +181518 |
| 2modern | 107 | Dollaway, Brandon (1638) | Lost 0-2 | -161502 |
| 3modern | 556 | Fitzgerald, Derek (1516) | Won 2-1 | +181520 |
| 4modern | 637 | McCoury, James (1566) | Won 2-1 | +191539 |
| 5modern | 495 | Arthurs, Marshall (1619) | Lost 1-2 | -161523 |
| 6modern | 545 | Tinney, Bradley (1829) | Lost 0-2 | -131510 |
| 7modern | 780 | Endejan, Caleb (1535) | Lost 0-2 | -171493 |
| average opponent: 1600record: 3-4 | new rating: 1493 | |||