Burdick, David
Current rating: 1467
Record: 6-8-2
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 302 | Laforest, Zak (1500) | Lost 0-2 | -171451 |
| 2sealed | 396 | Allegrucci, Thierry (1319) | Won 2-0 | +151466 |
| 3sealed | 340 | Sanches, Ricardo (1456) | Lost 0-2 | -181448 |
| 4sealed | 518 | Couture, Dan (1546) | Won 2-1 | +201468 |
| 5sealed | 453 | Perger, Steve (1493) | Draw 1-1 | +11469 |
| 6sealed | 399 | Simard, Vincent (1491) | Draw 1-1 | 01469 |
| 7sealed | 432 | Carriere, Robert (1496) | Won 2-0 | +181487 |
| 8sealed | 347 | Wagenhoffer, Thomas (1369) | Lost 0-2 | -201467 |
| average opponent: 1459record: 3-3-2 | new rating: 1467 | |||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 81 | Mathers, Kyle (1432) | Lost 0-2 | -191481 |
| 2standard | 543 | Mcgaw, Matt (1482) | Won 2-0 | +181499 |
| 3standard | 369 | Goodine, Tim (1473) | Lost 0-2 | -191480 |
| 4standard | 667 | Laflamme, Sebastien (1628) | Lost 0-2 | -151465 |
| 5standard | 658 | Hallissey, Ryan (1465) | Won 2-0 | +181483 |
| 6standard | 519 | Ponton, Sebastien (1543) | Won 2-0 | +191502 |
| 7standard | 435 | Martone, Michael (1505) | Lost 1-2 | -181484 |
| 8standard | 421 | Mercier, Mathew (1603) | Lost 0-2 | -161468 |
| average opponent: 1516record: 3-5 | new rating: 1468 | |||