Brown, Jr
Current rating: 1390
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1396 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 252 | Sandell, Dustin (1537) | Lost 0-2 | -151381 |
| 2sealed | 273 | Koperski, James (1482) | Won 2-0 | +201401 |
| 3sealed | 212 | Del Pilar, Ruben (1501) | Won 2-0 | +191420 |
| 4sealed | 155 | Son, Tony (1659) | Lost 1-2 | -131407 |
| 5sealed | 223 | Austria, Alfred (1468) | Lost 0-2 | -171390 |
| top | average opponent: 1530record: 2-3 | new rating: 1390 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 526 | Kim, Michael (1500) | Lost 0-2 | -171427 |
| 2standard | 612 | Bostan, Taner (1502) | Lost 0-2 | -171410 |
| 3standard | 757 | Ng, Jennifer (1466) | Won 2-1 | +191429 |
| 4standard | 664 | Topp, Jordan (1533) | Lost 1-2 | -161413 |
| 5standard | 696 | Foster, Jerrin (1413) | Won 2-0 | +181431 |
| 6standard | 522 | Sagahon Zaleta, Jessica Paulette (1453) | Lost 0-2 | -181413 |
| 7standard | 486 | Greenberger, Evan (1463) | Lost 0-2 | -171396 |
| top | average opponent: 1476record: 2-5 | new rating: 1396 | ||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 29 | Helman, David (1500) | Won 2-1 | +181518 |
| 2modern | 259 | Gerlach, Trever (1453) | Won 0-0 | +171535 |
| 3modern | 217 | Emms, Brandon (1500) | Lost 0-2 | -191516 |
| 4modern | 230 | Cullum, Travis (1588) | Lost 0-2 | -171499 |
| 5modern | 424 | Martinez, Felipe (1465) | Lost 0-2 | -181481 |
| 6modern | 529 | Kraupa, Richard (1483) | Won 2-0 | +181499 |
| 7modern | 394 | Heath, Phillip (1476) | Lost 0-0 | -191480 |
| 8modern | 364 | Mercer, Daniel (1422) | Lost 0-1 | -191461 |
| 9modern | 302 | Marion, Alan (1469) | Lost 0-2 | -171444 |
| top | average opponent: 1484record: 3-6 | new rating: 1444 | ||