Fuzzy Logic 1
Fuzzy Logic 1 — a MetaTrader 4 expert advisor (trading robot) kept in the Old Kings collection. Its source code uses RSI, Momentum and an oscillator. It moves the stop behind price and can size trades from your risk. It has 5 settings, for example Trailing Stop (default 50), Percent MM (default 8) and Delta MM (default 8). Watch it on a demo account for a while — robots can behave differently with each broker. Inside: 1 EA file with source code (.mq4) you can open and edit in MetaEditor. Old Kings are classic community tools shared as-is. Not tested by PolyMaria. Try it on a demo account first. Are you the author of this tool? Message us on Telegram (@abumarket_support) and we will credit you or take it down.
Expert advisor · MT4 · v1.0 · Free
About Fuzzy Logic 1
Fuzzy Logic 1 is an expert advisor (trading robot) for MetaTrader 4 based on RSI, Momentum and Oscillator. It moves the stop loss behind price (trailing stop / break-even) and can size trades from your balance and risk percent. It has 5 settings, such as Trailing stop, Percent mm and Delta mm. MQL source code included.
Files in the download: Fuzzy_logic[1].mq4.
Trading robots can lose money. Check every setting and test on a demo account before using real funds.
Settings
| Setting | Default | What it does |
|---|---|---|
| Trailing stop | 50 | Trailing stop distance or switch |
| Percent mm | 8 | |
| Delta mm | 8 | |
| Initial balance | 10000 | |
| SL | 60 | Stop loss distance |
How to install
- Download the ZIP from your PolyMaria library and unzip it.
- In MetaTrader 4 open File → Open Data Folder, then go to MQL4 → Experts.
- Copy the .mq4 file(s) there. Put any .mqh files in MQL4 → Include.
- Open the .mq4 file in MetaEditor and press Compile (F7) if MetaTrader does not show it.
- Drag the expert advisor from the Navigator onto a chart, check the settings, allow Algo/Auto Trading and press OK.
- Test it first on a demo account or in the Strategy Tester.
Tags: Trailing Stop & Break-even · Risk & Lot Size · RSI · Momentum · Oscillator · MT4 Expert Advisor · MQL4 Source Code