Kayser, Jonathan
Current rating: 1526
Record: 4-3
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 124 | Cotrupe, Matthew (1637) | Lost 0-2 | -161484 |
| 4sealed | 400 | Bartlett, Jake (1532) | Won 2-0 | +191503 |
| 5sealed | 406 | Read, Brandon (1538) | Lost 0-2 | -171486 |
| 6sealed | 415 | Wiltshire, Derric (1517) | Won 2-0 | +191505 |
| 7sealed | 198 | Bryant, Joseph (1611) | Won 2-0 | +191524 |
| 8sealed | 204 | Canady, Sean (1510) | Won 2-1 | +181542 |
| 9sealed | 140 | Castelli, Corey (1634) | Lost 0-2 | -161526 |
| average opponent: 1568record: 4-3 | new rating: 1526 | |||