Brown, Preston
Current rating: 1544

Grand Prix Seattle-Tacoma 2015 (legacy) starting rating: 1481
round table opponent (rating) result Δrating
1legacy 440 Suhoversnik, Jake (1500) Won 2-0 +191500
2legacy 384 Lore, Nick (1536) Lost 1-2 -181482
3legacy 471 Rydl, Jason (1500) Won 2-1 +191501
4legacy 389 Zabawa, Steve (1517) Won 2-1 +181519
5legacy 333 Rockenbach, Bryan (1596) Won 2-0 +191538
6legacy 184 MacLean, Aaron (1658) Won 2-0 +201558
7legacy 61 Kwok, Cosmo (1569) Lost 1-2 -171541
8legacy 141 Timidaiski, Joe (1666) Lost 1-2 -161525
9legacy 188 Wilson, Jacob [USA] (1579) Won 2-0 +191544
top average opponent: 1569record: 6-3 new rating: 1544

Grand Prix Portland 2013 (modern) starting rating: 1519
round table opponent (rating) result Δrating
1modern 13 Murphy, Keith (1500) Won 2-0 +171536
2modern 11 Regan, Case (1518) Won 2-1 +181554
3modern 42 Petuya, Anthony (1549) Lost 1-2 -181536
4modern 281 McAtee, Brian (1528) Lost 0-2 -181518
5modern 89 Champagne, Michael (1498) Lost 0-2 -181500
6modern 311 Barmon, Erik (1486) Lost 0-2 -191481
top average opponent: 1513record: 2-4 new rating: 1481

Grand Prix Portland 2010 (M11 limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 314 Aitken, Matt (1500) Draw 1-1 01500
2sealed 353 Sarbandi, Darab (1500) Lost 1-2 -181482
3sealed 493 Holloway, Zachary (1483) Won 2-0 +181500
4sealed 394 Smith, Graham (1500) Won 2-0 +181518
5sealed 273 Ziemba, Brian (1531) Lost 1-2 -181500
6sealed 357 White, Simon (1501) Lost 0-1 -181482
7sealed 295 Rosenberg, Zeke (1466) Won 2-0 +181500
8sealed 205 Gonzales, Benny (1545) Won 2-1 +191519
top average opponent: 1503record: 4-3-1 new rating: 1519