Barney, Brent
Current rating: 1484
Record: 7-8
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 215 | Bombich, Blake (1500) | Lost 0-2 | -181483 |
| 2sealed | 266 | Thurgood, Jared (1482) | Lost 0-2 | -181465 |
| 3sealed | 317 | Velazquez, Erick (1463) | Won 2-0 | +181483 |
| 4sealed | 273 | Vandiver, Justin (1430) | Won 2-1 | +171500 |
| 5sealed | 208 | Avitollo, Anthony (1678) | Won 2-1 | +211521 |
| 6sealed | 165 | Sundholm, Peter (1577) | Lost 1-2 | -171504 |
| 7sealed | 148 | Hall, Samuel (1525) | Won 2-0 | +191523 |
| 8sealed | 100 | Beverly, Kris (1419) | Lost 1-2 | -201503 |
| 9sealed | 82 | Copeland, John (1471) | Lost 0-2 | -191484 |
| average opponent: 1505record: 4-5 | new rating: 1484 | |||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 85 | Holmes, Jeff (1472) | Lost 1-2 | -181482 |
| 2sealed | 247 | Hall, Jordan (1464) | Lost 0-2 | -191463 |
| 3sealed | 413 | Bock, Natalie (1465) | Won 2-0 | +181481 |
| 4sealed | 378 | Plumb, Jared (1483) | Won 2-1 | +181499 |
| 5sealed | 238 | Foerster, Stephen (1446) | Won 2-1 | +171516 |
| 6sealed | 198 | Bonacini, Michael (1668) | Lost 1-2 | -151501 |
| average opponent: 1500record: 3-3 | new rating: 1501 | |||