Jones, Devon
Current rating: 1447
Record: 1-4
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 242 | Mayer, Alexander (1500) | Lost 0-2 | -181482 |
| 2standard | 716 | Bassett, Logan (1485) | Lost 0-2 | -181464 |
| 3standard | 717 | Vasquez, Rigo (1588) | Lost 0-2 | -161448 |
| 4standard | 794 | Schuster, Derek (1383) | Lost 0-2 | -191429 |
| 5standard | 761 | Walker, Burch (1428) | Won 2-0 | +181447 |
| average opponent: 1477record: 1-4 | new rating: 1447 | |||