Introduction


If you’ve been around forex even for a bit, you already know how price behaves oddly near big, clean levels like 1.20000, 150.000, or 0.90000. Markets slow down, reverse, then suddenly burst into momentum again. These are known as psychological zones or Big Round Numbers. The Big Round Number EA V1.02 MT4 is built exactly for tapping into this behaviour and creating stable, rule-based trades around these zones.


The EA reads market reaction, breakout pressure, rejection candles, volatility surges and more… kinda doing the heavy lifting so you don’t get stuck overthinking. In this blog, we’ll break down how the EA works, its features, performance, installation, and why many MT4 traders find it so useful.


What Is Big Round Number EA V1.02 MT4?


The Big Round Number EA is a fully automated MT4 Expert Advisor that trades based on how price reacts at psychological levels. These are zones where banks, institutions, and retail traders all place significant orders. The EA scans the market, marks key round numbers automatically, and enters trades only when strong confluence signals appear.


It filters volatility, avoids risky strategies like martingale, and executes only when a move is logical and high probability.


Why Round Numbers Matter


Human psychology drives the financial markets more than most traders realise. People naturally work with clean, rounded numbers. Institutions take advantage of this behaviour, and because so many orders cluster around these zones, price tends to react strongly.


The Big Round Number EA V1.02 MT4 simply rides these reactions instead of fighting them.


Key Features of Big Round Number EA V1.02 MT4



  • Auto-detects psychological round number zones

  • Works on all major forex pairs

  • No martingale, no grid, no risky recovery methods

  • Spread and slippage protection

  • Smart volatility filter for cleaner entries

  • Fast execution optimized for scalping

  • Easy-to-use MT4 interface

  • Beginner-friendly setup

  • ECN-compatible trading logic


How the EA Trades Psychological Levels


1. Breakout Trading


When price pressures a round number and breaks it cleanly, the EA enters continuation trades with strict filters.


2. Rejection Trading


If price taps a round number and sharply rejects, the EA enters reversal trades with strong confirmation rules.


3. Volatility Compression Logic


Markets often tighten before major moves. The EA detects this and takes advantage of the build-up.


4. Noise Filtering System


Irregular spikes and manipulative candles are automatically filtered to avoid bad entries.



Performance Overview


The EA performs well across high-volume pairs like EURUSD, GBPUSD, USDJPY, and XAUUSD. Sessions such as London and New York overlap give the most consistent reactions from psychological levels. Most traders appreciate that the EA does not over-trade and prefers accuracy over quantity.


How to Install Big Round Number EA V1.02 MT4


1. Download the EA file (ex4/mq4).
2. Open MT4 and click File → Open Data Folder.
3. Go to MQL4 → Experts.
4. Paste the EA file inside.
5. Restart MT4 or hit Refresh.
6. Drag the EA to any chart.
7. Enable Algo Trading.
8. Adjust your preferred risk settings.


Recommended Settings


Timeframe: M15–H1
Minimum deposit: $100+
Leverage: 1:500 recommended
Account Type: ECN or Raw Spread
Spread limit: Under 15 points
Risk mode: Start low, scale gradually



Backtest Results (Short & Brief Points)



  • Tested on major forex pairs including EURUSD, GBPUSD, USDJPY, and XAUUSD.

  • Optimized for M15 and M30 timeframes for maximum stability.

  • Backtest duration covered approximately 3–5 years of historical market data.

  • Average monthly growth observed between 6% to 12% depending on volatility conditions.

  • Maximum drawdown stayed below 15% when using the default recommended settings.

  • Overall win rate recorded in the range of 63% to 74% across different market phases.

  • Volatility filter effectively avoided false breakouts during high-impact news events.

  • Equity curve remained smooth with very few deep pullbacks.

  • No martingale or grid system was used, ensuring consistent and safe growth.

  • Best performance observed during the London–New York overlap sessions.

  • Average trade duration ranged between 5 to 30 minutes, ideal for intraday volatility around round numbers.


Why This EA Helps Beginners


Round numbers are one of the most basic but powerful principles in forex. The EA automates this logic so beginners don’t need to manually mark levels or panic during volatile market reactions. It reduces emotional mistakes and keeps entries consistent.


Support & Updates


If you need help configuring the EA or facing any setup issue, feel free to reach out anytime:
WhatsApp: https://wa.me/+443300272265
Telegram Group: https://t.me/yoforexrobot


Disclaimer


Forex trading is risky. No EA guarantees profit. Always test properly, understand your risk, and never trade money you can’t afford to lose.


Conclusion


The Big Round Number EA V1.02 MT4 is a well-designed forex robot that takes advantage of psychological price levels, using stable logic and clean execution. Whether you're new or experienced, it helps simplify market decisions and automate high-probability trades. If you’re looking for a structured, consistent trading tool, this EA deserves a try.


Happy Trading