LaRose, William
Current rating: 1509
Record: 3-3
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 881 | Jungbluth, Kai (1500) | Won 2-1 | +181518 |
| 2modern | 419 | Brinton, John (1518) | Won 2-0 | +181536 |
| 3modern | 115 | Davis, Todd (1783) | Lost 1-2 | -141522 |
| 4modern | 363 | Burham, Michael (1549) | Lost 1-2 | -171505 |
| 5modern | 671 | Ngo, Kiet (1711) | Won 2-0 | +221527 |
| 6modern | 565 | Chernek, Alec (1522) | Lost 1-2 | -181509 |
| average opponent: 1597record: 3-3 | new rating: 1509 | |||