Gold Recovery Master

Overview

Gold Recovery Master is a fully automated Expert Advisor (EA) designed for MetaTrader 5. It uses a controlled recovery strategy combined with trend filtering to trade safely and efficiently, especially on XAUUSD and major Forex pairs.

The EA applies a smart position management system, automatic lot calculation based on available free margin, and strict risk protection to prevent excessive drawdown.

It is fully compliant with MQL5 Market requirements and supports both netting and hedging account types.

Core Strategy Logic

The EA combines two main components:

1. Trend Detection (EMA Filter)

The EA uses two Exponential Moving Averages:

• Fast EMA (default: 50)

• Slow EMA (default: 200)

Trend conditions:

• Buy condition: Fast EMA > Slow EMA

• Sell condition: Fast EMA < Slow EMA

This ensures the EA trades only in the direction of the main trend.

2. Recovery System (Controlled Martingale)

If the market moves against the initial position, the EA opens additional positions with controlled lot scaling.

Key features:

• Uses a multiplier to increase lot size gradually

• Maximum number of recovery layers is limited

• Each new position is opened only after a defined price distance

• Prevents excessive exposure

This system helps recover losses safely without aggressive risk.

Automatic Lot Calculation (Free Margin Based)

The EA calculates lot size using available free margin:

Benefits:

• Prevents insufficient margin errors

• Automatically adjusts to account size

• Works safely on small or large accounts

• Broker-compatible volume normalization

Formula concept:

Lot size is based on:

• Free margin

• Risk percentage

• Required margin per lot

Basket Profit Management

The EA manages positions as a group (basket).

When total profit reaches the defined profit target:

• All positions are closed automatically

• Recovery cycle resets

• New cycle begins with base lot

This ensures efficient profit locking.

Margin Protection System

Before opening any trade, the EA checks:

• Required margin

• Available free margin

If margin is insufficient:

• No trade is opened

• No error spam in logs

This prevents:

• "Not enough money" errors

• Account over-leveraging

• Strategy tester failures

Drawdown Protection

The EA includes maximum drawdown protection.

If drawdown exceeds defined percentage:

• All positions are closed

• Trading stops temporarily

This protects account capital.

Anti-Spam and Market Compliance System

The EA includes built-in protections required for MQL5 Market approval:

• Trade retry delay system

• No infinite trade loops

• No excessive log generation

• Proper error handling

• Fully normalized lot sizes

• Indicator handle management

This ensures compatibility with:

• MQL5 Market validation

• Strategy Tester

• Real accounts

Key Features

• Fully automated trading
• Smart recovery system
• Trend-filtered entries
• Automatic lot calculation
• Free margin protection
• Basket profit management
• Drawdown protection
• Netting and hedging support
• MQL5 Market compliant
• Optimized for XAUUSD

Recommended Settings for XAUUSD

Safe mode:

Compatible With

• MetaTrader 5

• XAUUSD (recommended)

• EURUSD

• GBPUSD

• US30

• All brokers

• Cent accounts

• Standard accounts

Safety Design

The EA is designed to:

• Prevent margin errors

• Prevent uncontrolled martingale

• Prevent log overflow

• Protect account equity

• Maintain stable operation long-term