Cochran, Jedidiah
Current rating: 1368
Record: 4-12
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 313 | Alejandro, Blake (1500) | Lost 0-2 | -171420 |
| 2standard | 540 | Prost, Ryan (1451) | Lost 0-2 | -171403 |
| 3standard | 625 | Uthuppan, Joseph (1408) | Lost 0-2 | -181385 |
| 4standard | 644 | Ahmed, Fahim (1446) | Lost 1-2 | -171368 |
| top | average opponent: 1451record: 0-4 | new rating: 1368 | ||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 795 | Klauk, John (1628) | Won 2-0 | +211467 |
| 2sealed | 675 | Redman, Kelly (1433) | Lost 0-2 | -191448 |
| 3sealed | 916 | Vasquez, Miguel (1500) | Won 2-0 | +191467 |
| 4sealed | 1006 | Ma, Jack (1523) | Lost 1-2 | -171450 |
| 5sealed | 927 | Stitelman, Ori (1501) | Lost 0-2 | -171433 |
| 6sealed | 1030 | Johnstone, Dalton (1485) | Won 2-1 | +191452 |
| 7sealed | 918 | Reasor, Ian (1616) | Lost 0-2 | -151437 |
| top | average opponent: 1526record: 3-4 | new rating: 1437 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 337 | Findley, Anna (1427) | Lost 1-2 | -181446 |
| top | record: 0-1 | new rating: 1446 | ||
| Grand Prix Nashville 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | Mabie, Craig (1542) | Lost 0-2 | -171483 |
| 2sealed | 384 | Crouse, Chad (1481) | Won 2-0 | +181501 |
| 3sealed | 215 | Griffith, Michael (1504) | Lost 1-2 | -181483 |
| 4sealed | 401 | Patchett, John (1448) | Lost 1-2 | -191464 |
| top | average opponent: 1494record: 1-3 | new rating: 1464 | ||