A few months ago on Reddit, I saw this remarkable stat: including the postseason, Tom Brady is 19-9 in games where he throws at least 50 passes.

How remarkable is that? All quarterbacks have a 0.230 winning percentage in games where they have thrown 50+ passes, which means you’d expect a quarterback with 28 such games to win 6.4 of them, not 19 of them. Drew Brees, Peyton Manning, Dan Marino, Brett Favre, Joe Montana, and Aaron Rodgers have won 19 games when throwing 50+ passes…. but have lost 54 times, a 0.260 winning percentage.

Brady’s success in these games is so remarkable that it might be too remarkable. What I mean by that is that if the average quarterback wins 23% of the time, and the greatest quarterbacks in the game win 26% of the time, seeing Brady win 68% of the time probably isn’t evidence that he’s the greatest quarterback ever — unless he’s about ten times better than every other great quarterback. I’ll let you speculate in the comments as to why the Patriots record is so incredible in these games. The table below shows the records of all quarterbacks in 50+ attempt games (minimum 4 such games), sorted by wins over expectation of a 0.230 winning percentage: