Williams, Dave
Current rating: 1497
Record: 3-3-2
| Grand Prix Toronto 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 66 | Topp, Jaden (1500) | Lost 1-2 | -181482 |
| 2modern | 494 | Wilson, Duncan (1480) | Lost 1-2 | -181464 |
| 3modern | 560 | Ross-Howe, Maclean (1462) | Won 2-1 | +181482 |
| 4modern | 457 | Xiao, Di (1485) | Draw 1-1 | 01482 |
| 5modern | 491 | Tremblay, Benoit (1452) | Draw 1-1 | -11481 |
| 6modern | 448 | Lachance, Chantal (1394) | Won 2-1 | +171498 |
| 7modern | 348 | Masson, Alexandre (1484) | Won 2-0 | +181516 |
| 8modern | 267 | Mackie, Daniel (1495) | Lost 1-2 | -191497 |
| average opponent: 1469record: 3-3-2 | new rating: 1497 | |||