Castle, David
Current rating: 1464
Record: 1-3
| Grand Prix Indianapolis 2008 (SHM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 103 | Ekstrand, Matthew B (1524) | Lost 1-2 | -181482 |
| 2sealed | 103 | Crisp, Dylan (1482) | Won 2-0 | +181500 |
| 3sealed | 103 | Schreve, Kevin (1432) | Lost 1-2 | -191481 |
| 4sealed | 103 | Smee, James (1541) | Lost 0-2 | -171464 |
| average opponent: 1495record: 1-3 | new rating: 1464 | |||