Rankin, Robbie
Current rating: 1460
Record: 1-3
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 275 | Winkler, Michael (1500) | Lost 1-2 | -181482 |
| 2modern | 1093 | Stevens, Robert (1459) | Lost 0-2 | -181464 |
| 3modern | 1272 | Benning, Mark (1430) | Won 2-0 | +171481 |
| 4modern | 1038 | Cooper, Stacey (1326) | Lost 1-2 | -211460 |
| average opponent: 1429record: 1-3 | new rating: 1460 | |||