Peterson, Brent
Current rating: 1447
Record: 0-3
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Leung, Jay (1500) | Lost 0-2 | -171447 |
| record: 0-1 | new rating: 1447 | |||
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 70 | Kounoike, Masaki (1482) | Lost 1-2 | -181482 |
| 3extended | 286 | Duggan, Matthew [USA] (1508) | Lost 0-2 | -181464 |
| average opponent: 1495record: 0-2 | new rating: 1464 | |||