Dyer, Brandon M
Current rating: 1492
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 41 | Morea, Christopher (1500) | Lost 1-2 | -171427 |
| 2standard | 513 | Schuster, Jeffrey (1482) | Won 2-1 | +191446 |
| 3standard | 487 | Leach, K.J. K (1501) | Won 2-0 | +191465 |
| 4standard | 353 | Ryan, Rob D (1517) | Won 2-0 | +191484 |
| 5standard | 163 | Manzano, Ox (1585) | Won 2-0 | +201504 |
| 6standard | 102 | Ocampo, Christopher (1600) | Lost 1-2 | -161488 |
| 7standard | 325 | Ratajczak, Matthew (1524) | Won 2-1 | +191507 |
| 8standard | 185 | Sitarski, Matt (1697) | Lost 0-2 | -151492 |
| top | average opponent: 1551record: 5-3 | new rating: 1492 | ||
| Grand Prix Nashville 2012 (DKA limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 205 | Marioni, Robert L (1500) | Won 2-1 | +181499 |
| 2sealed | 99 | Flint, Alec C (1506) | Lost 1-2 | -181481 |
| 3sealed | 354 | Fain, Bronzie (1501) | Lost 0-2 | -171464 |
| 4sealed | 378 | Crumpler, Ken (1391) | Lost 0-2 | -201444 |
| top | average opponent: 1474record: 1-3 | new rating: 1444 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 434 | Grinnell, Matt G (1500) | Lost 1-2 | -181482 |
| 2sealed | 617 | Guy, Michael (1482) | Won 2-0 | +181500 |
| 3sealed | 612 | Eltarhoni, Adam (1503) | Lost 1-2 | -181482 |
| 4sealed | 675 | Lockwood, James (1412) | Won 2-0 | +171499 |
| 5sealed | 649 | Purvis, Nate (1501) | Lost 0-2 | -181481 |
| top | average opponent: 1479record: 2-3 | new rating: 1481 | ||