Booker, Darin R
Current rating: 1463
Record: 1-3
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 93 | Larson, Tandy (1500) | Lost 1-2 | -181482 |
| 2standard | 365 | Olsen, Thom (1447) | Won 2-0 | +171499 |
| 3standard | 390 | Marconi, Nick (1482) | Lost 1-2 | -181481 |
| 4standard | 505 | Tan, Ken (1483) | Lost 0-2 | -181463 |
| average opponent: 1478record: 1-3 | new rating: 1463 | |||