Sandbach, Robert
Current rating: 1464
Record: 2-4
| Grand Prix Atlanta 2003 (8ED standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Martin, Robert (1500) | Won 2-0 | +181518 |
| 2standard | 45 | Allseitz, Brandin (1518) | Lost 1-2 | -181500 |
| 3standard | 111 | Ho, John Y (1485) | Lost 1-2 | -181482 |
| 4standard | 196 | Vollmar, Stephen (1482) | Won 2-0 | +181500 |
| 5standard | 191 | Christiansen, Martin (1500) | Lost 0-2 | -181482 |
| 6standard | 171 | Chatham, Benjamin (1481) | Lost 0-2 | -181464 |
| average opponent: 1494record: 2-4 | new rating: 1464 | |||