Scores a batch of resolved probabilistic forecasts (a stated probability paired with the realized yes/no outcome) using two textbook proper scoring rules: the Brier score and the logarithmic score, plus a Brier Skill Score against a reference forecast you choose. Each forecast can carry an optional, informational subject-matter category label so results break out per category below, supplied by you rather than derived from any rule. Lower is better for both scores, 0 is a perfect score, and a forecaster's best strategy under both is to report their true belief, which is what makes them "proper."
| Probability | Outcome | Category |
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