Kerr, Josh
Current rating: 1394
Record: 5-12-1
| Grand Prix Charlotte 2016 (modern) | starting rating: 1401 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 681 | Davenport, Philip (1500) | Lost 0-2 | -161385 |
| 2modern | 932 | Smith, Nathaniel K (1504) | Lost 0-2 | -161369 |
| 3modern | 1030 | Chichester, Clinton (1408) | Won 2-0 | +191388 |
| 4modern | 832 | Stahl, Eric (1438) | Won 2-0 | +181406 |
| 5modern | 544 | Day, Taylor (1519) | Won 1-0 | +211427 |
| 6modern | 768 | Kiser, Preston (1502) | Lost 1-2 | -171410 |
| 7modern | 575 | Koblinski, Kyle (1498) | Lost 0-2 | -161394 |
| top | average opponent: 1481record: 3-4 | new rating: 1394 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 636 | Oropeza, Mikel (1475) | Lost 1-2 | -171414 |
| 2sealed | 554 | Jordan, William (1482) | Won 2-1 | +191433 |
| 3sealed | 534 | Ball, Kevin (1521) | Lost 0-2 | -161417 |
| 4sealed | 651 | Sorrentino, Mike (1543) | Lost 1-2 | -161401 |
| top | average opponent: 1505record: 1-3 | new rating: 1401 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 444 | Brandon, Alex (1484) | Lost 0-2 | -181446 |
| 2modern | 545 | Gardner, Joe (1506) | Won 2-0 | +191465 |
| 3modern | 406 | Aprim, Chris (1517) | Lost 0-2 | -171448 |
| 4modern | 567 | Bayog, Francis (1481) | Lost 0-2 | -171431 |
| top | average opponent: 1497record: 1-3 | new rating: 1431 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 256 | Alderman, Shelly (1500) | Draw 1-1 | 01500 |
| 2sealed | 511 | Futch, James (1499) | Lost 1-2 | -181482 |
| 3sealed | 704 | Hawthorne, Ken (1481) | Lost 0-2 | -181464 |
| top | average opponent: 1493record: 0-2-1 | new rating: 1464 | ||