Building a Five-Drive Harmonic Pattern Trading System
Summary
The article explains how to identify and trade bullish and bearish Five-Drive harmonic formations in MQL5. The pattern is defined by six alternating swing points, with its legs checked against stated Fibonacci retracement and extension relationships. The system detects pivots over configurable bar windows, applies a tolerance to the ratios, and waits for pattern confirmation before taking a trade at the final pivot. The implementation includes chart drawings for the pivots and pattern legs, a choice of Fibonacci-based or fixed-point stops, and selectable profit targets based on fractions of the move toward the earlier pivot or that pivot’s price. The article says it presents backtest graphs and a report, but the supplied text gives no quantitative performance figures or discussion of test conditions. Consequently, it teaches a pattern-detection and automation approach rather than establishing profitability. Pivot definitions, ratio tolerances, and trade settings are configurable, and require validation for the instrument and timeframe used.
Key ideas
- The Five-Drive formation uses six alternating swing points and specified Fibonacci relationships among its legs.
- Pivot windows and ratio tolerance determine how the system identifies candidate formations.
- The expert advisor enters at the final pivot and supports configurable stop-loss and take-profit methods.
- Chart objects display the pattern structure and trade levels for visual inspection.
- The article refers to backtest outputs but supplies no performance figures or test details in the provided text.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.