Week 13, Falcons at Bucs
4th-and-10, 7:40 remaining in 1st quarter, Tied
The Falcons punted on a 4th-and-10 on their 44. The NYT 4th Down Bot has no problem with that.
If you disagree

The coach and I agree that punting is the thing to do here, but you may be thinking it makes sense to go for it. That would be the right call if you think the Falcons’ chances of converting on fourth down are greater than 58 percent. But based on my analysis, I’d give the Falcons only a 30 percent chance to get a first down here.

Here's the full breakdown of my calculations:

Option Chance of converting
Chance of winning
Before play
After play Change
Punt 51% 51% -
Go for it4th and 10, own 44 30% 51% 47% –4%
Field goal try73 yard kick (est.) <1% 51% 40% –11%
My decision in context

Along with some circuitry to come up with a win probability for every game situation, all you need to figure out what you should do next is an estimate of how likely you are to make a field goal or convert a first down.

My estimates for these are based on the results of thousands of similar plays, but you may think you're smarter than I am. This chart shows you how changing those estimates would change my recommendation.

What to do on 4th-and-10 on own 44
Tied with 7:40 remaining in the 1st quarter
What coaches usually do
Punt 98% of the time
Go for it 2% of the time
Field goal try -
Based on about 1,975 fourth downs in similar situations since 2001.
What happened

Matt Bosher punts for 46 yards to TB10. Matt Bosher punts for 46 yards to TB10.

Where did these numbers come from?

To estimate a team’s chances of winning, I use a mathematical model that accounts for a whole lot of variables — including the difference in score, the time remaining in the game, and the number of timeouts each team has left. On top of that, I have models for the likelihood that a team makes a field goal and the likelihood that it will convert a first down.

By combining all of this information, I can come up with the best decision a team can make, according to math.

If you want even more details about the numbers behind my decisions, my full model is available on GitHub. Help make me better!