Schaub, Halley
Current rating: 1429
Record: 0-4
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 72 | Roy, Mageael (1518) | Lost 1-2 | -171446 |
| 3sealed | 91 | Schapurga, Mike (1501) | Lost 1-2 | -171429 |
| average opponent: 1509record: 0-2 | new rating: 1429 | |||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 378 | Halinka, Donnie (1448) | Lost 1-2 | -191481 |
| 3sealed | 458 | Alt, Jason (1466) | Lost 0-2 | -181463 |
| average opponent: 1457record: 0-2 | new rating: 1463 | |||