Suther, Calvin
Current rating: 1517
Record: 2-1-1
| Grand Prix Kansas City 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Hitch, Josh (1500) | Draw 1-1 | 01500 |
| 2sealed | 194 | Zezula, Thomas (1464) | Won 2-1 | +171517 |
| 3sealed | 139 | Noel, Alex M (1519) | Lost 0-2 | -181499 |
| 4sealed | 244 | Stager, Mark A (1500) | Won 2-0 | +181517 |
| average opponent: 1496record: 2-1-1 | new rating: 1517 | |||