Wilson, Joshua
Current rating: 1500
Record: 15-18-2
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 222 | Upton, Andrew (1629) | Won 2-1 | +211500 |
| 2standard | 68 | Malcolm, Chad (1517) | Won 2-0 | +181518 |
| 3standard | 107 | Katine, Josh (1617) | Lost 0-2 | -161502 |
| 4standard | 210 | Johnson, Jeff (1472) | Lost 0-2 | -191483 |
| 5standard | 296 | Desposito, Nicolas (1455) | Won 2-0 | +181501 |
| 6standard | 268 | Mills, Wesley (1508) | Won 2-0 | +181519 |
| 7standard | 117 | Douglas, Joshua (1501) | Lost 0-2 | -191500 |
| top | average opponent: 1528record: 4-3 | new rating: 1500 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 224 | Hammerman, Anya (1500) | Won 2-0 | +191479 |
| 2standard | 273 | Bold Wark, Lewis (1719) | Won 2-0 | +221501 |
| 3standard | 185 | Bosley, Ian (1999) | Lost 1-2 | -101491 |
| 4standard | 259 | Arsenault, Peter (1517) | Won 2-1 | +191510 |
| 5standard | 322 | Magalhaes, Edgar (1760) | Lost 0-2 | -141496 |
| 6standard | 272 | Summerlin, Aubrey (1525) | Lost 0-2 | -171479 |
| top | average opponent: 1670record: 3-3 | new rating: 1479 | ||
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 260 | Marks, Ted (1500) | Won 2-0 | +201440 |
| 2standard | 237 | Steele, Kelsey (1518) | Won 2-0 | +191459 |
| 3standard | 317 | Cheng, Nicholas (1572) | Won 2-1 | +201479 |
| 4standard | 171 | Corrado, Zackery (1540) | Lost 1-2 | -171462 |
| 5standard | 277 | Mohr, William (1656) | Won 2-0 | +221484 |
| 6standard | 183 | Yu, Jarvis (1972) | Lost 0-2 | -101474 |
| 7standard | 182 | Romito, Alexander (1687) | Lost 1-2 | -141460 |
| top | average opponent: 1635record: 4-3 | new rating: 1460 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 181 | Gordon, Michael (1496) | Won 2-0 | +191447 |
| 2modern | 59 | Zitello, Liam (1444) | Won 2-0 | +181465 |
| 3modern | 35 | Mark, Kenneth (1537) | Lost 1-2 | -171448 |
| 4modern | 612 | Ward, Daniel (1855) | Lost 0-2 | -111437 |
| 5modern | 953 | Jacobowitz, Daniel (1501) | Lost 1-2 | -171420 |
| top | average opponent: 1567record: 2-3 | new rating: 1420 | ||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 45 | Fajardo, Mark (1500) | Lost 0-2 | -181462 |
| 2sealed | 546 | Gonzales, Angel (1482) | Lost 0-2 | -171445 |
| 3sealed | 702 | Banks, David (1399) | Won 2-0 | +171462 |
| 4sealed | 532 | Ma, Jesse (1544) | Lost 1-2 | -171445 |
| 5sealed | 633 | Reichelt, Catrina (1466) | Lost 0-2 | -171428 |
| top | average opponent: 1478record: 1-4 | new rating: 1428 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 298 | Rouse, Bobby (1483) | Draw 1-1 | 01500 |
| 2standard | 257 | Clark, Jay (1399) | Won 2-0 | +161516 |
| 3standard | 228 | Franklin, Kadeem (1518) | Draw 1-1 | 01516 |
| 4standard | 325 | Hakenewerth, Andrew (1517) | Lost 1-2 | -181498 |
| 5standard | 387 | Nolan, Marcus (1500) | Lost 1-2 | -181480 |
| top | average opponent: 1484record: 1-2-2 | new rating: 1480 | ||