Lafreniere, Jessica
Current rating: 1536
Record: 5-3
| Grand Prix Toronto 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 263 | Tisman, Andrew (1500) | Won 2-0 | +181518 |
| 2modern | 84 | Topping, Greg (1531) | Lost 1-2 | -181500 |
| 3modern | 387 | De Lanerolle, Varun (1500) | Won 2-1 | +181518 |
| 4modern | 240 | Kroll, Steven (1696) | Won 2-0 | +211539 |
| 5modern | 239 | Garber, Mitchell (1505) | Lost 0-2 | -181521 |
| 6modern | 222 | Sauve, Jacques-Olivier (1384) | Won 2-1 | +151536 |
| 7modern | 235 | Legacy, Jean-Philippe (1490) | Won 2-1 | +171553 |
| 8modern | 161 | Fortier, Thomas (1563) | Lost 0-2 | -171536 |
| average opponent: 1521record: 5-3 | new rating: 1536 | |||