Lawhorn, Robert
Current rating: 1505
Record: 2-2
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 480 | Pope, William (1480) | Won 2-1 | +181518 |
| 2standard | 159 | Hetherington, Michael J (1517) | Won 2-0 | +181536 |
| 3standard | 193 | Sears, Isaac (1861) | Lost 0-2 | -131523 |
| 4standard | 210 | Resnick, Nick (1518) | Lost 0-2 | -181505 |
| average opponent: 1594record: 2-2 | new rating: 1505 | |||