Muir, Tim
Current rating: 1465
Record: 1-3
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Jones, Joe (1500) | Won 2-1 | +181518 |
| 2sealed | 238 | Levy, Adam (1558) | Lost 0-2 | -171501 |
| 3sealed | 374 | Martell, Matthew (1500) | Lost 1-2 | -181483 |
| 4sealed | 504 | Chavez, Raymond (1482) | Lost 1-2 | -181465 |
| average opponent: 1510record: 1-3 | new rating: 1465 | |||