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Let Gann Quant
Intelligent XAUUSD Trading with Dynamic Grid Recovery Built for real markets. Not just backtests.
The Problem
Why Most EAs Fail in Live Trading
The Real-World Gap
Every forex broker delivers a slightly different version of the market. Different spreads, different price feeds, different execution speeds. A strategy that looks perfect in backtesting often falls apart when it meets the real world — because the real world doesn't match the test data.
This is the fundamental challenge of algorithmic trading: how do you build something that works everywhere, not just in a simulator?
Common Failure Points
  • Exact price levels that only match one broker's data
  • Spread sensitivity that breaks in live conditions
  • Slippage assumptions that don't hold in real execution
  • Overfitted parameters that can't adapt to changing markets
Our Approach
How Let Gann Quant Works
Let Gann Quant takes a different path. Instead of chasing perfect entries that only work on one broker's historical data, we use a dynamic grid system with proportional lot sizing that adapts to whatever the gold market throws at it.
1
Signal Detection
A proprietary quantitative engine monitors XAUUSD on the M15 timeframe, analyzing multiple data points to identify high-probability trading opportunities. When conditions align, the first position is opened.
2
Dynamic Grid Recovery
If the market moves against the initial position, the system opens additional positions at calculated intervals — each using the same lot size as the first. No dangerous lot multiplication. This builds a favorable average entry price.
3
Basket Close
All positions in the same direction share a common take profit. When the market retraces to the target level above the weighted average price, the entire basket closes in profit.
The result: a system that only needs a small market recovery — not a full reversal — to close profitably.
Why Dynamic Grid?
Built to Handle Real Markets
Broker-Resilient
Works across different brokers because it doesn't depend on exact price levels matching historical data.
Proportional Risk
Every grid level uses the same lot size. No martingale. Your risk stays controlled and predictable.
Recovery Built-In
The grid system means the market only needs to recover a fraction of the adverse move for the basket to profit.
Direction-Aware
A built-in trend filter ensures BUY orders only in bullish conditions, SELL only in bearish.
Risk Management
Your Capital, Protected
Dollar Stoploss
Set a maximum dollar loss. When reached, all positions close immediately — no exceptions.
Margin Guard
Automatically stops opening new positions if margin drops below safe levels.
Symbol Lock
Only trades XAUUSD / Gold. Won't accidentally open positions on other pairs.
Auto Pip Detection
Automatically adapts pip calculations to your broker's Gold pricing format — 2-digit or 3-digit.
Lot Size Guide
Recommended Position Sizing
We recommend 0.01 lot per $10,000 balance. For accounts under $10,000, use the minimum 0.01 lot. Gold is volatile — smaller lot sizes give the grid more room to work.
Rule of thumb: 0.01 lot per $10,000. Conservative users should stay at 0.01 for any balance under $10,000.
Quick Setup
Up and Running in Minutes
01
Attach to Chart
Open XAUUSD M15 chart in MetaTrader and attach the Let Gann Quant EA.
02
Set Lot Size
Choose your lot size according to the recommended sizing table based on your account balance.
03
Enable Risk Controls
Optional: Enable Dollar Stoploss and set your maximum loss amount for added protection.
04
Run on VPS
Deploy on a VPS for 24/5 uninterrupted operation and best execution results.

Best results come from patience and consistency. Follow the setup steps carefully to ensure Let Gann Quant operates with stable execution and proper risk settings.
A Note on Backtesting
Transparency First
Backtesting is a useful tool for understanding how a strategy behaves — but it cannot replicate the exact conditions of live trading. Different brokers, different spreads, different slippage.
This is precisely why we chose a dynamic grid approach: it's designed to handle the imperfections of real markets, not just the clean data of a simulator.
Follow our live results for the most accurate picture of performance.
Live Signal
t.me/Official_InrexEA
Support
inrexea.com
Simple Setup
Up and Running in Minutes
Let Gann Quant is engineered to be operationally simple without sacrificing sophistication under the hood. All strategy logic, pattern weights, and optimisation parameters are locked internally — you only configure what matters to you as a trader.
Purchase & Download
Acquire Let Gann Quant from the MQL5 Market. Licence is tied to your MQL5 account.
Attach to Chart
Drag the EA onto any XAUUSD chart. Any timeframe works — the EA operates internally on M1 and D1 regardless of what you display.
Set Lot Size
Enter your preferred lot size or set your Balance Per Order for automatic proportional sizing.
Enable Auto-Trading
Activate MetaTrader 5's auto-trading button. The EA handles everything from here — no further input needed.
User-Visible Inputs
Lot Size
Manual lot override
Balance Per Order
Auto-sizing base
Magic Number
Trade identifier
AI Voice Alert
Audio notifications
Section 8
Technical Requirements
Let Gann Quant is designed to run reliably in standard retail trading environments. The requirements are minimal — but meeting them fully is important for ensuring uninterrupted, consistent operation across all market sessions.
MetaTrader 5
MT5 only. MT4 is not supported. Ensure your broker provides an MT5 account with XAUUSD or GOLD available.
XAUUSD / GOLD
Any broker, any suffix. LGQ auto-detects symbol variants such as XAUUSD.m, GOLDpro, and similar.
VPS Recommended
A Virtual Private Server ensures 24/5 uptime and consistent tick reception. Critical for the virtual line system to function optimally.
Minimum Specifications
Risk Disclosure
Important Disclaimer
Trading financial instruments, including Gold (XAUUSD), involves substantial risk of loss and may not be suitable for all investors. Past performance and backtest results do not guarantee future results.
Backtest results presented for Let Gann Quant are computed under idealised conditions. Real-world trading involves variables that cannot be fully replicated in simulation — including spread variation, slippage, liquidity gaps, broker execution quality, and connectivity interruptions. These factors will affect live performance.
Let Gann Quant is a trading tool. It is not financial advice, investment advice, or a managed account service. All trading decisions, risk parameters, and capital allocation remain entirely the responsibility of the individual trader. You should trade only with capital you can afford to lose in its entirety without affecting your financial wellbeing.
Not Financial Advice
LIQ is a tool. All decisions remain with the trader.
Capital at Risk
Only trade with funds you can afford to lose entirely.
No Guarantees
Backtest results do not guarantee live performance.
Ready to Trade Smarter on Gold?
Let Gann Quant brings a dynamic grid recovery system to your MetaTrader terminal. Set it up in minutes. Let it adapt to real market conditions. Let the edge work for you.
By InrexEA
Why InrexEA?
Grid-First Philosophy
Every system we build is designed to survive real market conditions — not just look good in a backtest.
Risk-Controlled by Design
Proportional lot sizing and hard dollar stoploss are built in from day one. No martingale. No surprises.
Broker-Agnostic
Our systems are tested across multiple brokers and price feeds to ensure consistent behavior in live trading.
Live Transparency
We publish live signal results so you can see real performance — not just curated backtest screenshots.
Let Gann Quant — Machine Learning Pattern Recognition for XAUUSD. By InrexEA — Quantitative Trading Solutions.