Forecaster
PM

Phil McNulty

Public forecaster · BBC · As of 2026-08-31

Brier Index
73.5 /100

n = 2 resolved · Rank 13 · Raw Brier: 0.070

Latest resolution

“France wins the 2026 FIFA World Cup”

False

Brier Index

72.0 → 73.5 (+1.5)

Overall rank

13 → 13

Full evidence trail →

Topic overview

Knockout & winner 73.5 (2)

Grouped categories with Brier Index (0–100, higher is better) and resolved count. Sample sizes remain modest.

Resolved predictions

Ordered by resolution date (most recent first), then publication date. No editorial ranking applied. Sample sizes remain modest; treat scores as provisional.

Score composition

Individual Brier contribution of every resolved prediction in the overall mean (as of 20260831T180355Z · brier-1.0.0). Lower is better. Overall score is the pure mean of these values.

Scores are mean Brier scores (lower is better). Only resolved predictions are included. Sample sizes remain modest for many topics; treat rankings as provisional.