Scalping 4H Range EA: Automated MT5 scalping with verified performance and risk controls

This Scalping 4H Range EA review includes a 2025 performance analysis based on live account data and backtests to highlight strengths and limitations. The review shows how the expert advisor identifies the opening 4-hour range, monitors breakout attempts, and executes reversal scalps when price re-enters the defined value area. Scalping 4H Range EA relies on strictly mechanical rules rather than discretionary judgment, which helps maintain consistent behavior across sessions and instruments. What makes Scalping 4H Range EA unique is its focus on the very specific “first 4-hour candle” pattern and the precise definition of fake-outs. The algorithm waits for price to exceed the range, confirms failure with a short sequence of price-action and volatility filters, then places low-latency entries with tight stop losses and modest take-profit targets. The EA is optimized for major currency pairs and low-latency brokers, where spreads and execution affect scalping outcomes. Risk management is integral: position sizing is proportional to account equity, maximum simultaneous trades are configurable, and a daily loss cutoff prevents runaway drawdowns. Expected performance characteristics include moderate monthly returns with a high trade count, typical win rates in the 55-70% range depending on pair and settings, and drawdowns that generally remain under 10% on recommended account sizes. The developer, Koo Er Wei, provides regular updates and clear parameter documentation for MT5 users.