Kestner, Steven
Current rating: 1480
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 361 | Lopez, Erik (1500) | Won 2-1 | +191465 |
| 2modern | 232 | Clarke, Azolan (1456) | Won 2-1 | +181483 |
| 3modern | 168 | Niazi, Xander (1327) | Won 2-1 | +151498 |
| 4modern | 45 | Brown, Adam (1485) | Lost 0-2 | -181480 |
| top | average opponent: 1442record: 3-1 | new rating: 1480 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 234 | Kelsey, Alex (1445) | Lost 1-2 | -181464 |
| 2standard | 375 | Courts, Joey (1481) | Lost 0-2 | -181446 |
| top | average opponent: 1463record: 0-2 | new rating: 1446 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 542 | Martinez, Ryan (1500) | Lost 0-2 | -181482 |
| 2standard | 590 | Boritas, Evan (1499) | Lost 1-2 | -181464 |
| 3standard | 754 | Dudley, Zachary (1466) | Won 2-0 | +181482 |
| top | average opponent: 1488record: 1-2 | new rating: 1482 | ||