Grywacheski, Chris
Current rating: 1413
Record: 1-6
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 64 | Macdonald, Dave (1446) | Lost 0-2 | -181448 |
| 2sealed | 225 | Eterosa, John (1482) | Lost 0-2 | -181430 |
| 3sealed | 356 | Heschl, Christopher (1466) | Lost 0-2 | -171413 |
| average opponent: 1465record: 0-3 | new rating: 1413 | |||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 513 | Seifert, Jeff (1532) | Lost 0-2 | -171483 |
| 2sealed | 564 | Cardona, Alejandro (1482) | Won 2-0 | +181501 |
| 3sealed | 515 | Steinfeld, Eddie (1500) | Lost 0-2 | -181483 |
| 4sealed | 587 | Kreyche, Jordan H (1560) | Lost 0-2 | -171466 |
| average opponent: 1518record: 1-3 | new rating: 1466 | |||