Westfall, Craig
Current rating: 1561
Record: 6-3
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 465 | Gerthoffer, Brett (1482) | Won 2-0 | +181518 |
| 2modern | 38 | Perez, Jorge (1440) | Won 2-1 | +161534 |
| 3modern | 467 | Torlone, Mark (1580) | Lost 1-2 | -171517 |
| 4modern | 632 | Yungmann, Martin (1550) | Won 2-1 | +191536 |
| 5modern | 487 | Ward, Daniel (1866) | Won 2-0 | +231559 |
| 6modern | 186 | Byrd, Nicholas (1535) | Lost 0-2 | -181541 |
| 7modern | 288 | Zink, Brandon (1520) | Lost 0-2 | -181523 |
| 8modern | 456 | Renninger, Michael (1528) | Won 2-0 | +181541 |
| 9modern | 295 | Sturm, Nate (1649) | Won 2-1 | +201561 |
| average opponent: 1572record: 6-3 | new rating: 1561 | |||