Lea, Joshua
Current rating: 1524
Record: 6-5
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 388 | Stephenson, William (1430) | Lost 1-2 | -191466 |
| 2standard | 355 | McIntosh, Michael (1447) | Won 2-0 | +181484 |
| 3standard | 537 | Luck, Cody (1500) | Won 2-0 | +181502 |
| 4standard | 189 | Carter, Michael (1669) | Won 2-0 | +211523 |
| 5standard | 201 | Ackerman, Sean (1582) | Won 2-0 | +191542 |
| 6standard | 177 | Courson, William (1534) | Lost 0-2 | -181524 |
| average opponent: 1527record: 4-2 | new rating: 1524 | |||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 212 | Thompson, Robert (1321) | Won 2-0 | +151515 |
| 2standard | 127 | Cordell, Robbie (2015) | Lost 1-2 | -101505 |
| 3standard | 251 | Riggs, Taylor (1499) | Won 2-0 | +181523 |
| 4standard | 191 | Hallock, Mark (1440) | Lost 1-2 | -191504 |
| 5standard | 350 | Letson, Travis (1482) | Lost 0-2 | -191485 |
| average opponent: 1551record: 2-3 | new rating: 1485 | |||