Grossfeld, Nathan
Current rating: 1545

Grand Prix Atlanta 2019 (legacy) starting rating: 1511
round table opponent (rating) result Δrating
1legacy 275 Serrano, Jared (1468) Lost 1-2 -191492
2legacy 364 Dismer, Connor (1602) Lost 1-2 -161476
3legacy 448 Belfance, Christopher (1540) Won 2-1 +191495
4legacy 373 Mitchell, Dakota (1488) Won 2-1 +181513
5legacy 286 Kattner, Craig (1416) Won 2-0 +161529
6legacy 202 Davis, Drake (1400) Won 2-1 +161545
7legacy 157 Akhundzadeh, Amir (1449) Won 2-1 +161561
8legacy 94 Jaques, David (1667) Lost 1-2 -161545
top average opponent: 1504record: 5-3 new rating: 1545

Grand Prix Richmond 2018 (leg) (legacy) starting rating: 1506
round table opponent (rating) result Δrating
1legacy 188 White, Jj (1424) Lost 1-2 -191487
2legacy 248 Eiginger, Nicholas (1508) Lost 0-2 -181469
3legacy 370 Thorpe, Luke (1521) Lost 1-2 -171452
4legacy 394 Flynn, Ross (1450) Won 2-0 +181470
5legacy 368 Roberts, Abra (1449) Won 2-0 +181488
6legacy 302 Fischler, Daniel (1517) Won 2-0 +181506
7legacy 208 Golomb, Spencer (1506) Lost 0-2 -181488
8legacy 223 Snyder, Bennett (1735) Won 2-1 +231511
top average opponent: 1514record: 4-4 new rating: 1511

Grand Prix Indianapolis 2016 (modern) starting rating: 1495
round table opponent (rating) result Δrating
2modern 464 Arnold, James (1608) Won 2-0 +201515
3modern 195 Wyatt, Joseph (1536) Won 2-0 +191534
4modern 87 McCoury, James (1576) Lost 1-2 -171517
5modern 377 Linneman, Ryan (1513) Lost 0-2 -191498
6modern 466 Jones, Dylan (1523) Lost 1-2 -171481
7modern 573 Dickson, Derek (1498) Won 2-1 +181499
8modern 458 Unger, Daniel (1454) Won 2-0 +171516
9modern 379 Snell, Andrew (1616) Won 2-0 +201536
10modern 1112 Romero, Amado (1554) Lost 0-2 -171519
11modern 1077 Pasqualetti, Joey (1618) Won 2-0 +191538
12modern 1011 Spencer, Danny (1593) Won 2-0 +191557
13modern 938 Skrzypczak, Anthony (1547) Lost 1-2 -181539
14modern 1005 Hamilton, Steve (1597) Lost 1-2 -171522
15modern 1004 Cotter, Andrew (1646) Lost 0-2 -161506
top average opponent: 1563record: 7-7 new rating: 1506

Grand Prix Charlotte 2016 (modern) starting rating: 1488
round table opponent (rating) result Δrating
1modern 580 Tanner, Branden (1558) Won 2-1 +191507
2modern 547 Wen, Ming (1487) Lost 1-2 -181489
3modern 557 Watson, Kyle (1461) Lost 0-2 -191470
4modern 761 Huang, Bob (1874) Won 2-0 +251495
top average opponent: 1595record: 2-2 new rating: 1495

Grand Prix Pittsburgh 2015 (modern) starting rating: 1464
round table opponent (rating) result Δrating
1modern 714 Meeker, Brian (1500) Lost 1-2 -171447
2modern 776 Hasted, Arthur (1482) Lost 1-2 -181429
3modern 1233 Lowry, Ian (1466) Won 2-1 +191448
4modern 1066 Gruning, Anton (1483) Lost 0-2 -171431
5modern 1130 Wert, Jackson (1463) Won 2-1 +181449
6modern 876 Marek Jr., David (1493) Won 2-1 +191468
7modern 631 Montgomery, James (1500) Won 2-0 +191487
8modern 442 Schultz, Jerret (1694) Won 2-0 +211508
9modern 301 Klaes, Kevin (1377) Lost 1-2 -201488
top average opponent: 1495record: 5-4 new rating: 1488

Grand Prix Richmond 2014 (modern) starting rating: 1500
round table opponent (rating) result Δrating
1modern 1275 Ahmeti, Enver (1500) Lost 1-2 -181482
2modern 1479 Basile, Devin (1483) Draw 1-1 01482
3modern 1565 Kuhlman, Mitchell (1483) Won 2-0 +181500
4modern 1428 Logan, Brock (1500) Lost 1-2 -181482
5modern 1501 Mueller, Ned (1483) Lost 0-2 -181464
top average opponent: 1490record: 1-3-1 new rating: 1464