Brown, Zack
Current rating: 1484
Record: 2-3
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 387 | Dhruv, Mikhail (1540) | Lost 1-2 | -171483 |
| 2sealed | 772 | Trkulja, Luka (1433) | Lost 0-2 | -191464 |
| 3sealed | 883 | Lam, Kevin (1464) | Won 2-0 | +181482 |
| 4sealed | 818 | Shield, Jeffrey (1517) | Won 2-0 | +181500 |
| 5sealed | 691 | DeAngelo, John (1558) | Lost 0-2 | -161484 |
| average opponent: 1503record: 2-3 | new rating: 1484 | |||