Kooyman, Joshua K
Current rating: 1500
Record: 2-2
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Tyler, Josh (1500) | Lost 1-2 | -181482 |
| 2standard | 312 | Hite, Zach (1482) | Lost 0-2 | -181464 |
| 3standard | 451 | Hibbs, Brett (1464) | Won 2-1 | +181482 |
| 4standard | 481 | Winn, Jacob (1481) | Won 2-1 | +181500 |
| average opponent: 1482record: 2-2 | new rating: 1500 | |||