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ProofXI sources

ProofXI uses football-first match information and internal model analysis to create forecasts. The site should make clear which facts, assumptions, and model outputs support each call.

Source standard

Visible factual claims should be sourced, dated, and relevant to the match. Unsourced facts should not appear as evidence for a call.

Model evidence

Each match page can show the probability distribution, the call, the lock time, the model working, and the post-match grade when available.

Reader checks

Readers can move from a source explainer to the method, today's board, individual match pages, team profiles, and the public record.

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Current match pages