Why Server Time Matters for Your EA
Check how server time, UTC offsets and tick timing can shift an EA trading window, with a practical clock audit and clearly labelled hypothetical examples.
Why a High FX Win Rate Can Still Lose
See why a 70% FX win rate can still lose money, calculate expectancy and break-even accuracy, and review costs without double counting.
How to Compare Real Rates in FX
Compare nominal and real interest rates across two currencies, match inflation horizons, and understand why breakevens and rate spreads need context.
How to Read an EA Forward Test
Learn to separate EA optimization from independent checking, interpret a hypothetical forward result, and keep repeated tuning from hiding weak evidence.
Why FX Rollover Can Cost Three Days
Understand why FX rollover can cover three days, check swap units and cutoff times, and budget overnight financing with a clear hypothetical example.
Why Official FX Rates Differ From Your Trading Quote
Understand why an official FX reference rate can differ from your broker quote, and learn to compare purpose, timestamps, bid-ask sides and currency units.
Why Margin Is Not Your FX Risk Budget
Learn to separate FX notional exposure, required margin and planned cash loss, with a clear EUR/USD example and an account-level risk checklist.
Why Tick Data Changes Your EA Backtest
Learn why identical candles can produce different EA outcomes, how real and generated ticks differ, and how to investigate the first disagreement between backtests.
Why a High FX Win Rate Can Still Lose Money
Learn why an 80% FX win rate can still produce losses, how average payoffs and costs change break-even arithmetic, and what to check in your trading record.
Why Your FX Buy Limit Did Not Fill
Understand why a chart touch may not fill your FX buy limit, and learn to check bid-ask quotes, order status and missed trades before changing your entry rules.