Contreras, Phillip S
Current rating: 1475
Record: 3-5
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 64 | Locke, Zachary (1500) | Lost 0-2 | -181482 |
| 3standard | 304 | Watkins, Trevor (1499) | Won 2-1 | +181500 |
| 4standard | 177 | Howden, Jason (1818) | Lost 0-2 | -121488 |
| 5standard | 280 | Delorey, James C (1500) | Won 2-0 | +181506 |
| 6standard | 202 | Herzog, Cameron (1645) | Won 2-0 | +211527 |
| 7standard | 209 | Bartmus, Matthew R (1519) | Lost 0-2 | -181509 |
| 8standard | 205 | Percy, Adam (1500) | Lost 0-2 | -191490 |
| 9standard | 177 | McCarthy, Chris (1620) | Lost 0-2 | -151475 |
| average opponent: 1575record: 3-5 | new rating: 1475 | |||