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David, Robert
Current rating: 1461

Grand Prix Las Vegas 2013 (MMA limited) starting rating: 1477
round table opponent (rating) result Δrating
1sealed 1394 McCormick, Adam (1500) Draw 1-1 01477
2sealed 1603 Garcia-Osorio, George (1499) Lost 1-2 -171460
3sealed 1694 Jacques, Jennifer (1482) Lost 1-2 -181442
4sealed 1499 Sheppard, Josh (1484) Won 2-0 +191461
5sealed 1249 Molund, Frank (1481) Won 2-0 +181479
6sealed 1019 Heddlesten, Rebecca (1503) Lost 0-2 -171462
7sealed 919 Roach, Paul (1418) Won 2-0 +171479
8sealed 724 Tirado, Juan Alberto (1458) Lost 1-2 -181461
top average opponent: 1478record: 3-4-1 new rating: 1461

Grand Prix Seattle-Tacoma 2012 (DKA limited) starting rating: 1447
round table opponent (rating) result Δrating
1sealed 3 Silvas, David (1446) Won 2-0 +181465
2sealed 213 Viljamaa, Topi (1518) Lost 1-2 -181447
3sealed 401 Munday, Damon (1483) Won 2-1 +191466
4sealed 225 Unger, Aaron (1502) Won 2-1 +191485
5sealed 215 Brown, Jacob (1539) Won 2-1 +191504
6sealed 139 Smith, Russell (1519) Lost 0-2 -181486
7sealed 229 Azarcon, Art (1521) Won 2-1 +191505
8sealed 146 Hampton, Jesse (1950) Lost 0-2 -111494
9sealed 152 Pavelchak, Drew (1528) Lost 0-2 -171477
top average opponent: 1556record: 5-4 new rating: 1477

Grand Prix Portland 2010 (M11 limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 379 Alvarado, Anthony (1517) Lost 0-2 -181482
2sealed 573 Miller, Darold (1483) Lost 0-2 -181464
3sealed 517 Knadler, Johnny (1476) Lost 1-2 -171447
top average opponent: 1492record: 0-3 new rating: 1447