Valuing goalkeepers with goals added
/We have updated our goals added (g+) methodology to produce g+ components for goal keepers. You can find these new metrics on the Goals Added window in the app under the Goalkeepers tab (MLS, NWSL). Up to this point, we had not published g+ metrics for goal keepers. We recognize that goalkeepers perform many unique tasks on the field, and the first version of our expected possession value models and g+ framework missed a lot of those. Below I’ll explain the specific keeper g+ components and what they try to measure, share a few examples, and then wrap up with some nitty gritty details.
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