Weckerly, Joshua
Current rating: 1508
Record: 7-7
| Grand Prix Richmond 2014 (modern) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 247 | Hazlett, Paul (1500) | Won 2-0 | +191467 |
| 2modern | 303 | Groen, Joshua (1444) | Won 2-0 | +171484 |
| 3modern | 207 | Hoffman, Jacob (1537) | Won 2-0 | +191503 |
| 4modern | 89 | Tilghman, Garrett (1503) | Won 2-1 | +181521 |
| 5modern | 35 | Turning, Travis (1683) | Won 2-1 | +211542 |
| 6modern | 27 | Bullington, Jay (1540) | Lost 0-2 | -181524 |
| 7modern | 58 | Alatis, Eric (1554) | Lost 0-2 | -171507 |
| 8modern | 162 | Furst, Vivianne (1520) | Won 2-1 | +181525 |
| 9modern | 108 | Rogouski, Joseph (1573) | Lost 1-2 | -171508 |
| average opponent: 1539record: 6-3 | new rating: 1508 | |||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 347 | Long, Matthew (1500) | Lost 1-2 | -181482 |
| 4legacy | 533 | Denmon, Jeremy (1472) | Lost 1-2 | -181464 |
| 5legacy | 591 | O Byrne, John S (1498) | Lost 1-2 | -181446 |
| 6legacy | 601 | Mitchell, Billy (1508) | Lost 1-2 | -161430 |
| 7legacy | 550 | Harter, Kevin (1444) | Won 2-0 | +181448 |
| average opponent: 1485record: 1-4 | new rating: 1448 | |||