LAB #4453 NEUTRAL: LEDGER BENCH: Apply filter: XAUUSD LONG — improves win rate from 31.5% to 54.1% (+22.6pp, n=85) — E8 Intelligence Research

IDEA: Adjustment made to the live model — verify against the backtests: Apply filter: XAUUSD LONG — improves win rate from 31.5% to 54.1% (+22.6pp, n=85) SAME-WINDOW EFFECT: Applying an XAUUSD LONG-only filter would have zero effect on the current live window, as none of the 10 listed trades are XAUUSD. The filter does not touch any of the USDCHF, EURJPY, USDCAD, AUDUSD, GBPUSD, NZDUSD, or USDJPY positions shown. Therefore, the win-rate improvement claimed (+22.6pp) is entirely unverifiable against this window — it neither helps nor hurts these specific trades. The only indirect effect would be a false sense of validation if you mistake the backtest improvement for relevance to the current book. OVER-TIME PROJECTION: Over 3–6 months, a single-pair, single-direction filter is likely to overfit to a specific market regime (e.g., a gold bull run). XAUUSD LONG win rates can collapse sharply during consolidation or risk-off reversals, and the n=85 sample is small — the 95% confidence inte Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com