Fratt, Joshua
Current rating: 1514
| Grand Prix Memphis 2019 (RNA standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 5 | Corbin, Wade (1445) | Won 2-1 | +171534 |
| 2standard | 65 | Gibson, Kyle (1605) | Lost 0-2 | -171517 |
| 3standard | 327 | Stone, Travis (1496) | Won 2-0 | +181535 |
| 4standard | 216 | Hamm, Zachery (1516) | Won 2-1 | +181553 |
| 5standard | 68 | Caravas, Dimitrios (1422) | Lost 1-2 | -211532 |
| 6standard | 252 | Gray, Brayden (1521) | Lost 0-2 | -181514 |
| top | average opponent: 1501record: 3-3 | new rating: 1514 | ||
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 91 | Haas, Kennen (1743) | Lost 0-2 | -131455 |
| 2standard | 328 | Gregory, Ryan (1521) | Won 2-1 | +191474 |
| 3standard | 278 | Fernandez, Christopher (1512) | Won 2-0 | +191493 |
| 4standard | 148 | Drouillard, Ethan (1569) | Won 2-1 | +191512 |
| 5standard | 169 | Sasser, Drake (1774) | Lost 0-2 | -131499 |
| 6standard | 286 | Mier, Skyler (1525) | Lost 0-2 | -181481 |
| 7standard | 318 | Allen, Cory (1497) | Won 2-0 | +191500 |
| 8standard | 174 | Nguyen, Hai (1484) | Won 2-1 | +171517 |
| top | average opponent: 1578record: 5-3 | new rating: 1517 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 262 | Zimmermann, Steven (1477) | Won 2-0 | +181518 |
| 2standard | 250 | Dao, Phu (1745) | Lost 1-2 | -141504 |
| 3standard | 509 | Jeffries, Richard (1544) | Lost 0-2 | -181486 |
| 4standard | 584 | Acuna, Martin (1501) | Lost 0-2 | -171469 |
| 5standard | 572 | Gibbons, Sean (1461) | Won 2-0 | +181487 |
| 6standard | 422 | Wolfe, Jeremy (1461) | Lost 0-2 | -191468 |
| top | average opponent: 1532record: 2-4 | new rating: 1468 | ||