Brown, Zachary S
Current rating: 1433
Record: 4-8
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 134 | Townsend-Moulay, Mason (1500) | Lost 1-2 | -171449 |
| 2sealed | 291 | Elsmore, Brock (1482) | Won 2-0 | +191468 |
| 3sealed | 271 | Goder, Andrey (1537) | Lost 0-2 | -171451 |
| 4sealed | 450 | Schwers, Ryan (1479) | Lost 1-2 | -181433 |
| average opponent: 1500record: 1-3 | new rating: 1433 | |||
| Grand Prix Anaheim 2012 (Innistrad block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 19 | Kling, Matthew (1535) | Lost 1-2 | -171483 |
| 3block | 336 | Perry, Alisha (1504) | Won 2-1 | +181501 |
| 4block | 159 | Choi, Daniel (1500) | Lost 0-2 | -181483 |
| 5block | 327 | Williams, Robert (1464) | Won 2-0 | +181501 |
| 6block | 239 | Saredo, Adrian (1615) | Lost 0-2 | -161485 |
| 7block | 224 | Espinoza, Nathan (1432) | Won 2-1 | +171502 |
| 8block | 200 | Martinez, Michelle (1517) | Lost 1-2 | -181484 |
| 9block | 177 | Price, Jonathan (1504) | Lost 0-2 | -181466 |
| average opponent: 1509record: 3-5 | new rating: 1466 | |||