Kanthack, Ryan
Current rating: 1456
Record: 3-6
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 328 | Rafdahl, Keil (1500) | Won 1-0 | +191466 |
| 2standard | 61 | Hufnagle, Jakob (1518) | Lost 1-2 | -171449 |
| 3standard | 301 | Reeve, Travis (1501) | Won 2-1 | +191468 |
| 4standard | 240 | Schousboe, Jason (1785) | Won 2-1 | +231491 |
| 5standard | 88 | Addison, Amous (1536) | Lost 0-2 | -171474 |
| 6standard | 171 | McCord, Lucas (1471) | Lost 0-2 | -181456 |
| average opponent: 1552record: 3-3 | new rating: 1456 | |||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 299 | Konitzer, Gary (1522) | Lost 1-2 | -181482 |
| 2sealed | 378 | Marsh, Chris (1484) | Lost 1-2 | -181464 |
| 3sealed | 448 | Schwebach, Michael (1482) | Lost 0-2 | -171447 |
| average opponent: 1496record: 0-3 | new rating: 1447 | |||