Luttrell, Justin
Current rating: 1520
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 267 | Durham, Aaron (1500) | Won 2-1 | +171537 |
| 2standard | 171 | Pellman, John (1517) | Won 2-0 | +181555 |
| 3standard | 122 | Sarver, Alex (1544) | Lost 1-2 | -181537 |
| 4standard | 221 | Molasky, Scott (1663) | Won 2-1 | +201557 |
| 5standard | 107 | Wager, James (1610) | Lost 0-1 | -171540 |
| 6standard | 269 | Ziggas, Andrew (1456) | Lost 0-2 | -201520 |
| top | average opponent: 1548record: 3-3 | new rating: 1520 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 190 | Pritchett, Justin (1500) | Won 2-1 | +191467 |
| 2standard | 18 | Walsh, Steve (1469) | Lost 0-2 | -181449 |
| 3standard | 226 | Lowerr, Ryan (1499) | Won 2-0 | +191468 |
| 4standard | 208 | Neberman, Michael (1568) | Won 2-0 | +201488 |
| 5standard | 148 | Mouacheupao, Saolomon (1667) | Won 0-0 | +211509 |
| 6standard | 59 | Trawczynski, Richard (1554) | Won 2-1 | +191528 |
| 7standard | 20 | Ryder, Sean (1795) | Lost 0-2 | -131515 |
| 8standard | 128 | Cherven, Forest (1574) | Won 2-1 | +191534 |
| 9standard | 58 | Schmidt, Ryan (1568) | Won 2-0 | +191553 |
| 10standard | 103 | Pordes, Casey (1688) | Lost 1-2 | -161537 |
| 11standard | 111 | Cao, Elaine (1574) | Lost 0-2 | -171520 |
| top | average opponent: 1587record: 7-4 | new rating: 1520 | ||
| Grand Prix Kansas City 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Doyle, Michael (1579) | Lost 0-2 | -171483 |
| 2sealed | 233 | Williams, Mark W (1482) | Lost 0-2 | -181465 |
| 3sealed | 347 | Smith, Ian (1515) | Lost 1-2 | -171448 |
| top | average opponent: 1525record: 0-3 | new rating: 1448 | ||