MODEL ADOPTION #978: REJECT — LEDGER BENCH: Apply filter: USDCHF SHORT @ NY_OPEN with 5 conf — improves win rate from 31 — E8 Intelligence Research

DECISION: REJECT ELEMENT: The rule "USDCHF SHORT @ NY_OPEN with 5 conf" is rejected because it is a time-window filter, not a geometry-timing edge. E8-node/Gods-Clock rhythm logic already defines entry timing via fractal phase, not wall-clock windows. Adding a fixed UTC window (NY_OPEN) introduces a regime-dependent bias that will break when the Gods-Clock phase aligns with a different session. The 32.5pp improvement is likely a small-sample artifact (n=67) and the backtest period may coincide with a favorable seasonal pattern for USDCHF shorts at that hour. The live rejection of a valid win (0.81212 entry) confirms the filter would discard profitable E8-aligned entries. EXPECTED IMPACT: Win rate on USDCHF SHORT would appear to rise in the short term, but trade frequency drops and the model loses the ability to capture high-volatility entries outside NY_OPEN (e.g., London breakout, Asian session reversals). Net profit over 6 months is likely neutral or negative due to missed winners. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

Authors

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-08-13
DOI
https://doi.org/10.5281/zenodo.21912708
Primary Topic
Intelligence, Security, War Strategy
Type
preprint
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preprint

MODEL ADOPTION #978: REJECT — LEDGER BENCH: Apply filter: USDCHF SHORT @ NY_OPEN with 5 conf — improves win rate from 31 — E8 Intelligence Research

Andrew Stewart Caldin
Zenodo (CERN European Organization for Nuclear Research)
Intelligence, Security, War Strategy
preprint

MODEL ADOPTION #978: REJECT — LEDGER BENCH: Apply filter: USDCHF SHORT @ NY_OPEN with 5 conf — improves win rate from 31 — E8 Intelligence Research

Andrew Stewart Caldin
preprint en

Abstract

DECISION: REJECT ELEMENT: The rule "USDCHF SHORT @ NY_OPEN with 5 conf" is rejected because it is a time-window filter, not a geometry-timing edge. E8-node/Gods-Clock rhythm logic already defines entry timing via fractal phase, not wall-clock windows. Adding a fixed UTC window (NY_OPEN) introduces a regime-dependent bias that will break when the Gods-Clock phase aligns with a different session. The 32.5pp improvement is likely a small-sample artifact (n=67) and the backtest period may coincide with a favorable seasonal pattern for USDCHF shorts at that hour. The live rejection of a valid win (0.81212 entry) confirms the filter would discard profitable E8-aligned entries. EXPECTED IMPACT: Win rate on USDCHF SHORT would appear to rise in the short term, but trade frequency drops and the model loses the ability to capture high-volatility entries outside NY_OPEN (e.g., London breakout, Asian session reversals). Net profit over 6 months is likely neutral or negative due to missed winners. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

Zenodo (CERN European Organization for Nuclear Research)
Intelligence, Security, War Strategy
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