GRIBBLE, CHRISTOPHER
Current rating: 1446
Record: 2-5
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 343 | Rankin, Mark (1482) | Lost 0-2 | -181482 |
| 2standard | 513 | Yothers, Mitchell P (1482) | Won 2-0 | +181500 |
| 3standard | 426 | KANE, JORDAN B (1502) | Lost 0-2 | -181482 |
| 4standard | 548 | Greason, Ty (1480) | Lost 1-2 | -181464 |
| 5standard | 579 | Sorochmen, Ethan (1463) | Lost 0-2 | -181446 |
| 6standard | 505 | Piraino, Justin (1444) | Won 2-1 | +181464 |
| 7standard | 394 | Talavera, Justin (1464) | Lost 0-2 | -181446 |
| average opponent: 1474record: 2-5 | new rating: 1446 | |||