Gregoire, Canon
Current rating: 1480
Record: 3-4
| Grand Prix Portland 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 305 | Spaan, Tyson (1500) | Lost 0-2 | -181482 |
| 2modern | 527 | El-Dinary, Aaron (1482) | Lost 1-2 | -181464 |
| 3modern | 775 | Miller, Doug (1401) | Won 2-1 | +171481 |
| 4modern | 788 | Cornett, Jude (1484) | Lost 0-2 | -181463 |
| 5modern | 712 | Vittorio, Frank (1415) | Won 2-0 | +171480 |
| 6modern | 601 | Statham, Richard (1483) | Lost 0-2 | -181462 |
| 7modern | 517 | Marian, Tudor (1444) | Won 2-0 | +181480 |
| average opponent: 1458record: 3-4 | new rating: 1480 | |||