Harper, Ben
Current rating: 1481
Record: 1-2
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 730 | Flynn, Paul (1500) | Lost 0-2 | -181482 |
| 2sealed | 1151 | Cannaday, Dan (1446) | Won 2-1 | +171499 |
| 3sealed | 1088 | Ruess, Rio (1465) | Lost 1-2 | -181481 |
| average opponent: 1471record: 1-2 | new rating: 1481 | |||