Kerschner, Ryan
Current rating: 1428
Record: 2-6
| Grand Prix Kansas City 2013 (modern) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 275 | Pagnani, Alexander (1409) | Lost 0-2 | -191443 |
| 2modern | 355 | Martin, Seth (1445) | Won 2-0 | +181461 |
| 3modern | 229 | Stierman, Steven (1574) | Lost 1-2 | -161445 |
| 4modern | 48 | Therrien, Daniel (1485) | Lost 0-2 | -171428 |
| average opponent: 1478record: 1-3 | new rating: 1428 | |||
| Grand Prix Kansas City 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 185 | Jennings, Cody (1428) | Lost 1-2 | -191481 |
| 2sealed | 280 | Cook, Nick (1482) | Lost 0-2 | -181463 |
| 3sealed | 325 | Evans, Jacob D (1463) | Won 2-1 | +181481 |
| 4sealed | 349 | Funkhouser, Andrew (1451) | Lost 0-2 | -191462 |
| average opponent: 1456record: 1-3 | new rating: 1462 | |||