Evaluation laboratory
Learn from process—not luck.
Forecast calibration and execution quality are scored separately. A profitable mistake remains a mistake; a sound process can still lose.
Brier score
0.412
-5.1%
Log loss
0.847
-3.8%
Directional accuracy
61.4%
Abstention rate
28.2%
Net P&L
+2.49%
Illustrative until labeled data accumulates
Calibration
Recurring lessons
execution
Late 15m entries erased good 4H forecasts
Example pattern
Proposed: Reject entries beyond 1.0 ATR from EMA20.
macro
Stale ETF flows caused false confidence
Example pattern
Proposed: Force abstention after freshness threshold.
risk
High APR distorted strike selection
Example pattern
Proposed: Require acceptable ownership price before yield.
Recorded strategy evaluations
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Mistake taxonomy
Ignored regime
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awaiting labeled trades
Early confirmation
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awaiting labeled trades
Poor execution
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awaiting labeled trades
Oversized risk
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awaiting labeled trades