Goalkeeping Metrics
Post-Shot xG and Shot-Stopping: definition and limits
Adding placement and power to the model, and what that changes about judging a keeper.
Core metricGoalkeeping Metrics
The specialist numbers of the goalkeeper: post-shot expected goals, goals prevented, cross-claiming, sweeping and the distribution that starts attacks.
Goalkeeping Metrics
Goals Prevented — explained: definition and limits
The subtraction, its variance, and why one season is not evidence.
Core metric
Goalkeeping Metrics
Claiming Crosses and Sweeping: definition and limits
Crosses claimed, defensive actions outside the box, and the risk that comes with them.
Applied metric
Goalkeeping Metrics
Goalkeeper Distribution Metrics: definition and limits
Pass length, progressive distribution, and the risk inside the build-up.
Applied metric
Goalkeeping Metrics
Save Percentage and Its Traps: definition and limits
Why the simplest keeper number is the least informative one.
Advanced / contested
Goalkeeping Metrics
The Goalkeeper and the Penalty: definition and limits
Dive models, save rates and why penalty data resists conclusions.
Advanced / contested