Lavigne, Jacob
Current rating: 1468
Record: 2-4
| Grand Prix Toronto 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 173 | Lang, Gwen (1515) | Lost 0-2 | -181482 |
| 2modern | 428 | Klahr, Juan (1494) | Won 2-0 | +181500 |
| 3modern | 282 | Harris, Trevor (1713) | Lost 1-2 | -141486 |
| 4modern | 515 | Cormier, Brandon (1503) | Won 2-1 | +191505 |
| 5modern | 417 | Tattrie, Bill (1470) | Lost 1-2 | -191486 |
| 6modern | 427 | Migliore, Mathew (1495) | Lost 0-2 | -181468 |
| average opponent: 1532record: 2-4 | new rating: 1468 | |||