Answered September 24th, 2017

Alex Smith in 2017 = 🔥💥😳

What is Alex Smith's highest passer rating in a season?
2017Smith2012Smith2015Smith2014Smith2016Smith2011Smith2013Smith2010Smith2009Smith2006Smith2007Smith2005Smith132.7104.195.493.491.290.789.182.181.574.857.240.8
NAMESEASONGMSRATECOMPATTPCTYDSAVGYDS/GTDTD%INTINT%SCKSCKY
Alex Smith20173132.7658477.47749.2258.078.300.01268
Alex Smith201210104.115321870.21,7378.0173.7136.052.324137
Alex Smith20151695.430747065.33,4867.4217.9204.371.545235
Alex Smith20141593.430346465.33,2657.0217.7183.961.345229
Alex Smith20161591.232848967.13,5027.2233.5153.181.628140
Alex Smith20111690.727344561.33,1447.1196.5173.851.144263
Alex Smith20131589.130850860.63,3136.5220.9234.571.439210
Alex Smith20101182.120434259.62,3706.9215.5144.1102.925140
Alex Smith20091181.522537260.52,3506.3213.6184.8123.222134
Alex Smith20061674.825744258.12,8906.5180.6163.6163.635202
Alex Smith2007757.29419348.79144.7130.621.042.117121
Alex Smith2005940.88416550.98755.397.210.6116.729185
StatMuse has player-based season-level data for NFL going back to the 1932 season.