Miles, Douglas
Current rating: 1417
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 27 | Hall, Rex (1585) | Lost 0-2 | -161449 |
| 3sealed | 570 | Gallen, Derek (1689) | Lost 0-2 | -141435 |
| 4sealed | 566 | Leek, Michael (1410) | Lost 0-2 | -181417 |
| top | average opponent: 1561record: 0-3 | new rating: 1417 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 165 | Seymour, Ryan (1500) | Won 2-0 | +181501 |
| 2sealed | 303 | Sasso, Ricardo (1538) | Lost 0-2 | -171484 |
| 3sealed | 554 | Berezein, Richard (1440) | Lost 1-2 | -191465 |
| top | average opponent: 1493record: 1-2 | new rating: 1465 | ||
| Grand Prix New Jersey 2017 (lim) (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 127 | Bauer, Bertram (1500) | Lost 1-2 | -181482 |
| 2sealed | 412 | Hu, Yunyi (1483) | Won 2-0 | +181500 |
| 3sealed | 296 | Czarnecki, Christopher (1504) | Won 2-1 | +181518 |
| 4sealed | 159 | Mullen, Sean (1547) | Lost 0-2 | -171501 |
| 5sealed | 359 | Schwartz, Gregory (1498) | Lost 1-2 | -181483 |
| top | average opponent: 1506record: 2-3 | new rating: 1483 | ||