Brown, Samuel
Current rating: 1529
Record: 9-7
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 782 | Hill, Chris (1500) | Lost 1-2 | -181535 |
| 2standard | 851 | Brohman, Josh (1453) | Won 2-0 | +161551 |
| 3standard | 845 | Gerszewski, Gabriel R (1493) | Won 2-1 | +171568 |
| 4standard | 809 | Knapp, Hans (1556) | Lost 1-2 | -181550 |
| 5standard | 760 | Strever, Benjamin (1500) | Lost 0-2 | -191531 |
| 6standard | 780 | Yabuta-Brodrick, Keith (1485) | Won 2-0 | +171548 |
| 7standard | 734 | Wilson, Samuel (1500) | Lost 1-2 | -191529 |
| average opponent: 1498record: 3-4 | new rating: 1529 | |||
| Grand Prix Indianapolis 2008 (SHM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 207 | Davidson, Alec (1500) | Lost 1-2 | -181482 |
| 2sealed | 325 | Hutton, Lance (1482) | Lost 1-2 | -181464 |
| 3sealed | 481 | Manchester, Ben (1464) | Lost 0-2 | -181446 |
| 4sealed | 473 | Dunn, Darren (1444) | Won 2-0 | +181464 |
| 5sealed | 378 | Mazak, Milan (1462) | Won 2-0 | +181482 |
| 6sealed | 315 | Casarotto, Chad (1448) | Won 2-0 | +171499 |
| 7sealed | 237 | Sanders, Joshua (1506) | Won 2-0 | +181517 |
| 8sealed | 177 | Stryczek, Brad (1467) | Won 2-0 | +181535 |
| 9sealed | 108 | Hawkins, Eric (1586) | Won 2-0 | +181553 |
| average opponent: 1485record: 6-3 | new rating: 1553 | |||