Harper, David 8872
Current rating: 1464
Record: 1-3
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1105 | Clutter, Matt (1500) | Lost 0-2 | -181482 |
| 2sealed | 1175 | Fowler, Sebastian (1483) | Won 2-0 | +181500 |
| 3sealed | 941 | Roos, Austin (1537) | Lost 1-2 | -171483 |
| 4sealed | 1184 | Kietzman, Christopher (1453) | Lost 1-2 | -191464 |
| average opponent: 1493record: 1-3 | new rating: 1464 | |||