Beckner, David C
Current rating: 1428
Record: 0-4
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 113 | Guinn, Jetet (1500) | Lost 0-0 | -181482 |
| 2standard | 171 | Wolf, Logan (1467) | Lost 0-2 | -181464 |
| 3standard | 268 | Kersey, Jacob (1463) | Lost 1-2 | -181446 |
| 4standard | 316 | Grim, Alexander (1443) | Lost 1-2 | -181428 |
| average opponent: 1468record: 0-4 | new rating: 1428 | |||