Where a run is decided

The final score records who won. It rarely records the decision that made it so. Totals and averages flatten a run into one line, and the line hides the moment that mattered.

People who play at a high level already know this. Ask them about a lost run and they will point at a single call, often one that looked reasonable when it was made.

We are building a way to find that call automatically, and then to ask the people who would have seen it coming whether the machine found the right one.