Weigert, David
Current rating: 1426
Record: 0-4
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 751 | Watson, Brandon (1445) | Lost 1-2 | -191481 |
| 2sealed | 1109 | Robinson, Benjamin (1465) | Lost 1-2 | -181463 |
| 3sealed | 1147 | Fleck, Ahren (1446) | Lost 1-2 | -191444 |
| 4sealed | 1185 | Collins, Randall (1446) | Lost 0-2 | -181426 |
| average opponent: 1451record: 0-4 | new rating: 1426 | |||