NFL Coaches Are Getting Away With Crimes Against Middle-School Math | FiveThirtyEight
According to 538's math, the Packers would have had about a 48.8% chance of winning had they gone for two after the Aaron Rodgers-Jeff Janis hail mary, but just a 40.9% chance of winning if they tried for overtime. This isn't as significant as the Chiefs, who kicked a PAT to go down seven late in the game in New England, which as you'll see is about a 15% swing.
http://www.acmepackingcompany.com/20...e-gone-for-two