Doiron, Jonathan
Current rating: 1501
Record: 4-4
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 257 | Whalen, Henry (1463) | Won 2-0 | +171517 |
| 2modern | 280 | Paller, Andrew (1679) | Won 2-1 | +211538 |
| 3modern | 108 | Frayre, Drew (1562) | Lost 1-2 | -171521 |
| 4modern | 470 | Morin, Jesse (1463) | Won 2-0 | +171538 |
| 5modern | 295 | Cudkowicz, Daniel (1543) | Lost 0-2 | -181520 |
| 6modern | 447 | Burnham, Ross (1520) | Won 2-1 | +181538 |
| 7modern | 233 | Pelletier, Olivier (1599) | Lost 1-2 | -171521 |
| 8modern | 376 | Cook, Benjamin (1392) | Lost 1-2 | -201501 |
| average opponent: 1528record: 4-4 | new rating: 1501 | |||