The one flaw to QBR is that it takes Comp% into account too much. Nix had 182 yards passing, 1 TD, 1 INT, with a 4.8 Y/A, basically a bad game, and he had one of his highest QBR Ratings of the season with a 77.3.
Week 17
1. Maye - 99.8 QBR - 256 yds, 5 TD, 0 INT, 1 Sack, 22 Rush Yds. 278 Total Yards. Won.
Season QBR: 76.5, 4203 yards, 30-8 TD-INT, 47 Sacks, 4 Rush TD. (16g)
2. Nix - 77.3 QBR - 182 yds, 1 TD, 1 INT, 1 Sack, 42 Rush Yds, Rush TD. 224 Total Yards. Won.
Season QBR: 58.3, 3,790 yards, 25-11 TD-INT, 18 Sacks, 5 Rush TD. (16g)
3. Williams - 71.2 QBR - 330 yds, 2 TD, 0 INT, 0 Sacks, 18 Rush Tds. 348 Total Yards. Lost.
Season QBR: 58.1, 3,730 yards, 25-6 TD-INT, 23 Sacks, 3 Rush TD, 1 Rec TD. (16g)