Need to modify existing EA to a martingale version

MQL4 Experts

Job finished

Execution time 12 hours
Feedback from employee
Great customer with interesting Jobs! If you will have any new idea - i am always open for you!
Feedback from customer
He does great work. Fast, on time, and fix any issues I had on the fly.

Specification

Need to modify existing EA to a martingale version

All SL, TP, BE(break even) calculated in points. 
After a loser trade, the lot size goes up according to the input. 
After a winning trade, the lost size goes back down to starting lot(trade1).  
If trade is BE, lot size stays the same as previous trade. 
A loser is counted only if the trade lose a certain amount of points or more, 
A winner is counted only if the trade win a certain amount of points or more.
Else the trade is counted as BE. 
Display win/lose/BE streaks.


I want the codes so I can modify it more if needed. Working demo will be chosen quicker.  

extern int loser = 10;     // Loser in points
extern int winner = 100;   // Winner in points

extern double trade1 = 0.1
extern double trade2 = 0.2
extern double trade3 = 0.4
extern double trade4 = 0.8
extern double trade5 = 0.16
extern double trade6 = 0.32
extern double trade7 = 0.64
extern double trade8 = 1.28
extern double trade9 = 2.56
extern double trade10 = 5.12

Files:

Responded

1
Developer 1
Rating
(213)
Projects
246
45%
Arbitration
42
10% / 57%
Overdue
5
2%
Free
2
Developer 2
Rating
(1)
Projects
1
0%
Arbitration
0
Overdue
0
Free
3
Developer 3
Rating
(64)
Projects
83
28%
Arbitration
9
33% / 56%
Overdue
9
11%
Free
Published: 1 code
4
Developer 4
Rating
(221)
Projects
369
66%
Arbitration
10
50% / 0%
Overdue
46
12%
Free
5
Developer 5
Rating
(87)
Projects
114
26%
Arbitration
7
29% / 57%
Overdue
5
4%
Free
Similar orders
Andrew 50 - 200 USD
Hello, I am from Tanzania. I am looking for a professional MQL5 programmer from Tanzania who can help me develop and improve my automated MT5 trading robot. The project is called SMC XAVAGE AI, and it trades XAUUSD (Gold). I would like to discuss the project with you. Are you based in Tanzania? Would it be possible to arrange a meeting or a call? Thank you
Metafix 50 - 200 USD
Here is a professional specification you can send directly to your developer. # Project Requirements Specification: MetaTrader 5 Trading Robot Development ### 1. Project Overview I want to develop an automated Forex trading robot (Expert Advisor) for MetaTrader 5 (MT5). The robot should analyse the financial markets, identify trading opportunities, and execute trades automatically based on predefined strategies. ###
1. Platform: MT4 The EA required is not linked, neither depending on trading strategy nor trading signals nor indicators. 2. Initial order is a pending order (buy stop/ sell stop) and it is created manually. It is open for a specified symbol (pair) at a specified price with a specified S/L 3. Example: buy stop 0.1 lot GBPUSD @ 1.3085 WITH S/L @1.3075 Once target price is reached, pending order will
Overview: Build an MT5 Expert Advisor that receives webhook alerts from TradingView (RayAlgo indicator) across three timeframes ( H1, M5, M1 ) for XAUUSD and executes a dual-position strategy when all three conditions align, including strict FTMO server-request limits and automated pre-market-close trade closures. 1. Webhook Receiver & Multi-Timeframe State Logic: H1 Bias State: Updates to BULLISH or BEARISH upon
I am looking for an experienced trading software developer interested in building a long-term working relationship. Im a professional Trader, Coach and Mentor, I work with traders and Student who require customized trading solutions, including automated trading bots, Expert Advisors, custom indicators, trading strategies and other algorithmic trading tools. I am looking for a technically skilled developer who can
Salman serhal 30 - 100 USD
MT5 ICT XAUUSD Sell-Only Trading Robot with Fibonacci Confirmation I am looking for an experienced MQL5 developer to create a custom Expert Advisor (EA) for MetaTrader 5, specifically for trading Gold (XAUUSD). 1. Trading Strategy The robot must use the ICT trading methodology and focus on SELL trades only. The strategy should include: * Identify important resistance and premium zones. * Use Fibonacci retracement
Objective: I am looking for an experienced MQL5 quantitative developer to code an Expert Advisor (EA) from scratch based on a fully defined, rule-based strategy, and then rigorously validate, optimize, and stress-test it before I deploy it on a live VPS environment. Note: The exact mathematical rules, indicator names, and chart screenshots will be shared privately with shortlisted candidates. Strategy Overview
Hi Team We are looking to commission an Expert Advisor (EA) for MetaTrader 5 (MT5) to trade XAUUSD (Gold) . The EA requires tight risk management with a strict $2.00 Stop Loss and a $3.00 to $5.00 Take Profit target. The goal is to achieve a 60%+ Win Rate . Please propose or implement a strategy algorithm capable of meeting the following performance requirements on XAUUSD tick data: Target Performance: $\ge 60\%$ Win
O Trading Ventures 30 - 2000 USD
a trading bot that can open and close trade by its self a stop loss of 1.2 lot size and good tp it should be able to learn trends and learn from its mistakes
JOB SPECIFICATION: Fully Automated ES/MES 5-Minute NY Opening Range Breakout EA 1. Project objective I am looking for an experienced trading algo developer to build a fully automated trading bot (EA) based on my specific 5-minute New York Opening Range Breakout strategy. The EA must identify setups, confirm breakouts, identify retests, confirm continuation, execute trades, calculate position size, place stop-loss and

Project information

Budget
30+ USD
Deadline
from 1 to 2 day(s)