Derring, JD
Current rating: 1497
Record: 3-3
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 240 | Ehalt, Dylan (1360) | Lost 1-2 | -211479 |
| 2modern | 410 | Setterholm, Joey (1441) | Lost 0-2 | -181461 |
| 3modern | 420 | Cardinal, Hunter (1464) | Won 2-0 | +181479 |
| 4modern | 347 | Ranallo, Frank (1497) | Won 2-0 | +181497 |
| 5modern | 333 | Bostrom, Lonny (1409) | Won 2-0 | +171514 |
| 6modern | 128 | Woodward, Scott (1578) | Lost 0-2 | -171497 |
| average opponent: 1458record: 3-3 | new rating: 1497 | |||