Leaderboard
Cumulative score: rewards both volume AND accuracy. Sum of (0.25 − Brier) per resolved question.
Scoring: Brier Score (0 = perfect, 1 = worst). Sim P&L: Simulated profit/loss with ¼ Kelly on $1K bankroll, 0.10% taker fees + 1% slippage. Baseline: Sum of (0.25 − Brier) — rewards forecasting many questions well.