ForexcopyLocalMT4

Multifunctional tool: Lot Calculator, Grid Orders, R/R ratio, Trade Manager, Supply and Demand zones, Price Action and much more Demo version   |   User manual Trade Assistant   doesn't work in the strategy tester: you can download the Demo Version HERE  to test the utility . Contact me for any questions  / ideas for improvement / in case of a bug found If you need a MT5 version, it is available   here Simplify, speed up and automate your trading process . Expand the standard terminal capabilit

"Auto FIBO Pro"   Crypto_Forex  indicator  - is great auxiliary tool in trading! Indicator automatically calculate and place on chart Fibo levels and local trend lines (red color). Fibonacci levels indicate key areas where price can reverse. Most important levels are 23.6%, 38.2%, 50% and 61.8%. You can use it   for reversal scalping  or for zone grid trading. There are plenty of opportunities to  improve your current system using Auto FIBO Pro indicator as well. It has Info Spread Swap Displa

Indicator Description GOLD TITAN KING SIGNAL INDICATOR High-Precision Gold Scalping Buy/Sell Signals – Manual Trading Assistant Overview The Gold Titan King Signal Indicator is a manual trading assistant tool designed for high-frequency scalping on Gold (XAUUSD) and other major pairs. It generates clear BUY/SELL signals with precise entry levels, along with adjustable Stop Loss and Take Profit levels displayed directly on the chart. ️ This tool is NOT an EA. It does not execute trades

Unlimited Binary Options Copier Remote is a powerful tool to copy binary options trades remotely between multiple accounts at different locations over internet. This is an ideal solution for signal provider, who want to share his binary options trades with the others globally on his own rules. One provider can copy trades to unlimited receivers and one receiver can get trade from unlimited providers as well. The provider can set the subscription expiry for each receiver, so that receiver will no

The Best One Scalping Trade Panel functional manual trade panel with risk reward, auto SL by candle ( original solution), lot size calculation, one-click trading, scale in and out of trades (partial close),  Works with all symbols not just currency pairs, perfect works on DAX, NASDAQ, GOLD, ...... I earn every day during live stream on ZakopiecFX - join Me Risk by lot Risk by percent SL by points SL by Candle, Renko, RangeBar ( original solution) TP by point TP by Risk/Reward Auto Trailing by P

MT5 version  |  FAQ The Owl Smart Levels Indicator  is a complete trading system within the one indicator that includes such popular market analysis tools as  Bill Williams' advanced fractals , Valable ZigZag which builds  the correct wave structure  of the market, and  Fibonacci levels  which mark the exact levels of entry into the market and places to take profits. Detailed description of the strategy Instructions for working with the indicator Advisor-assistant in trading Owl Helper Private

Noize Absorption Index - is the manual trading system that measures the difference of pressure between bears forces and bulls forces. Green line - is a noize free index that showing curent situation. Zero value of index shows totally choppy/flat market.Values above zero level shows how powerfull bullish wave is and values below zero measures bearish forces.Up arrow appears on bearish market when it's ready to reverse, dn arrow appears on weak bullish market, as a result of reverse expectation. S

The Infinity Expert Advisor is a scalper. When the resistance and support levels are broken, trades are opened in the direction of the price movement. Open positions are managed by several algorithms based on the current market situation (fixed stop loss and take profit, trailing stop, holding positions in case of trend indication, etc.). Requirements for the broker The EA is sensitive to spread, slippages and execution quality. It is strongly recommended not to use the EA for currencies with s

Automatic Breakeven levels Using   this   utility ,   y ou can activate the automatic SL movement, when the trade reaches a desired profit.  Especially   important   for a   short -term   traders.   Offset option is also available: some profit may be protected. Multifunctional utility : 66+ features, including this tool  |   Contact me  if you have any questions  |   MT5 version The process of activating the automatic breakeven function: 1.   Select the Symbol or Trade   for which the Auto BE f

Daily Candle Predictor is an indicator that predicts the closing price of a candle. The indicator is primarily intended for use on D1 charts. This indicator is suitable for both traditional forex trading and binary options trading. The indicator can be used as a standalone trading system, or it can act as an addition to your existing trading system. This indicator analyzes the current candle, calculating certain strength factors inside the body of the candle itself, as well as the parameters of

Real-time spread tracking and monitoring software Displays spread values in form of histograms on current timeframe of chart Convenient for analyzing spread changes, as well as for comparing trading conditions of different brokers By placing on desired chart, the spread changes at different trading times are displayed Additionally Fully customizable Works on any instrument Works with any broker

The SMC Venom Model BPR indicator is a professional tool for traders working within the Smart Money (SMC) concept. It automatically identifies two key patterns on the price chart: FVG (Fair Value Gap) is a combination of three candles, in which there is a gap between the first and third candles. It forms a zone between levels where there is no volume support, which often leads to a price correction. BPR (Balanced Price Range) is a combination of two FVG patterns that form a “bridge” - a zone of

This system was created for the NASDAQ-100 (NQ) in intraday trading (H1). Its logic is based on detecting breakouts after phases of relative calm and riding the momentum with risk management defined from the very start.The design was validated over 10 years of historical data, using in-sample/out-of-sample analysis, Walk Forward, and various robustness tests.It’s a slow, low-frequency bot that tends to trigger about ~9 times per month on average. It is aimed at experienced algorithmic traders wh

This panel is a part of the SupDem-Pro trading system and is used to search for the best opportunities for any available instruments. Which can be selected manually in the Market Watch (open it with CTRL + M). Using this trading panel in combination with ShvedSupDem-Pro_Zone allows to analyze multiple currency pairs with a single click. The panel allows to load any instruments from the Market Watch, from 6 major currency pairs up to all instruments (480). The indicator parameters Button Width -

This utility is designed to help you with your Manual Trading. It allows different ways of closing trades. It can display total number of BUY and SELL orders individually and also their individual profits. It can enter trades without stopl loss and take profits. However upon selecting UseStopLossTakeProfit from the settings it can use best possible stop loss and take profits based on the market conditions. Upon selecting the CloseOppositeTrades  from the settings it can close opposite trades. Fo

Angry Bull Option Binary   This is a Binary Options robot, which contains 7 strategies, you can backtest it to check what the best strategies are Settings Initial Batch Value Dynamic Investment = If activated it will use an automatic lot according to its capital Balance ($) w/ backtest = Starting balance to backtest PorcRiscoInvestment = It will be the value of % for the automatic lot if it is activated Expiration (in minutes) = It will be the expiration time of orders in Binary Options Magic

GLOD Winner EA is the most efficient EA on the market. I spent a lot of time and effort to make this software sophisticated with possibilities of high potential returns while keeping the drawdown below 20%. The algorithms of the robot provide investors of any level of training with an investment opportunity that is both safe and aggressive. Golden Coup EA imitating the work of the brain, capable of learning and adapting to changing conditions and predicting situations. When applied to trading in

VR Cub is an indicator for getting high-quality entry points. The indicator was developed to facilitate mathematical calculations and simplify the search for entry points into a position. The trading strategy for which the indicator was written has been proving its effectiveness for many years. The simplicity of the trading strategy is its great advantage, which allows even novice traders to successfully trade with it. VR Cub calculates position opening points and Take Profit and Stop Loss targe

Super Reversal Pattern Indicator Unlock the power of advanced pattern recognition with our Super Reversal Pattern Indicator. Designed for traders seeking precision and reliability, this indicator identifies one of the most effective reversal patterns in technical analysis, offering a significant edge in your trading strategy. Key Features: Non-Repainting Accuracy: Enjoy the confidence of non-repainting technology. Once a Super Reversal Pattern is detected, it remains static, providing consiste

Now, you have your very own   PROP FIRM AUTO-CLOSER   program! Once your account target or drawdown hits, all open orders will close automatically. ========================================== INPUTS: Account target (exact amount):   Put the exact account target. Once the equity hits your specied account balance target, all open orders will close. Make sure to add some buffer to consider slippage. Use fixed value or dynamic value:   Choose whether you will need a fixed value or dynamic value for

Description: Please tick "Show object descriptions" in chart properties to enable hrays views That utility converts a trendline into a horizontal ray known as tool for drawing supply and demand zones. Simply create a trendline on a chart and once selected, it will get converted. Ray remains horizontal while dragging.  Quick ray plot: press "R" key to create horizontal ray. It will be snapped to the nearest OHLC value Further versions will be improved. For feature request please post new comm

Utility, which draws buy or sell trendlines, which can also become support or resistances able to close any position on the screen Algorithm that calculates the gain of the position, at the touch closure of the line.   The benefits you get: Works on forex and CFD, timeframe from M1 to Weekly. Easy to use screen control panel. Audible warning messages at the touch of the line. Easy to use.

The Th3Eng PipFinite indicator is based on a very excellent analysis of the right trend direction with perfect custom algorithms. It show the true direction and the best point to start trading. With StopLoss point and Three Take Profit points. Also it show the right pivot of the price and small points to order to replace the dynamic support and resistance channel, Which surrounds the price. And Finally it draws a very helpful Box on the left side on the chart includes (take profits and Stop loss

The Perspective Trend indicator tracks the market trend with very high reliability. All intersection points will be ideal points at which the direction of the trend changes. Sharp price fluctuations, as well as noise around averaged prices, are ignored. Signal points, places where color changes, can be used as points of potential market reversal. The indiuctor algorithm implements a kind of technical analysis based on the idea that the market is cyclical in nature. This development can be used b

Classic Market Surfer EA - A Timeless, Proven Strategy for Gold Trading For years, this powerful trading strategy has been hidden from the public-reserved for a select few. Now, for the first time, the Classic Market Surfer EA is available to traders like you.   Built on pure, time-tested trading principles, this EA doesn't rely on trendy gimmicks like AI or machine learning. Instead, it harnesses a classic, robust strategy that has consistently delivered results over the years. This is not a "g

Outperform traditional strategies: effective mean reversion for savvy traders Unique indicator that implements a professional and quantitative approach to mean reversion trading. It capitalizes on the fact that the price diverts and returns to the mean in a predictable and measurable fashion, which allows for clear entry and exit rules that vastly outperform non-quantitative trading strategies. [ Installation Guide | Update Guide | Troubleshooting | FAQ | All Products ] Clear trading signals Am

The analyzer panel allows traders to add the pending order grid (Buy Limit, Sell Limit, Buy Stop, Sell Stop) quickly and efficiently.   Parameters stop mode - select stop setting mode every order - stop levels are set for each order separately position as - common stop levels for all orders order type - select pending order type Buy Limit Sell Limit Buy Stop Sell Stop magic - set a magic number for open orders if necessary. If position as mode is enabled, stop levels are corrected for all orders

Like you when I first started trading, It was overwhelming...learning about indicators, about lotsize, leverage and many more things. Its been almost 3 years. I am more knowledgeable in trading. My trading continues to improve as I work on my strategy, technical analysis, trading psychology and trade management. One thing I am not worried about though is being able to close my trades quicky if a trade goes against me or if the trade has reached my take profit level with the help of my Close Tra

GGP Trade Copier  EA is an automatic trading bot that can help traders automatically replicate the trading strategies and operations from one trading terminal to others by experiencing exceptionally fast trade copying system. Its easy-to-use setup allows you to copy trades between multiple MetaTrader terminals on the same Windows computer or Windows VPS with lightning-fast copying speeds of under 0.5 seconds. The software supports multiple trading varieties, including Forex, commodities, stocks,

Trading Levels Indicator is a trading system designed to determine entry points, hold positions and trend direction. Includes several mechanisms working in one complex, wave analysis of trend direction, level analysis when constructing signals, shows possible TP and SL targets. Indicator capabilities Signal arrows appear on the current candle, do not repaint. Uses special algorithms to search for levels from which the price bounces. Works according to the trend. The system is universal, can be

Welcome to Trade Manager MT4 - the ultimate   risk management tool   designed to make trading more intuitive, precise, and efficient. This is not just an order placement tool; it's a comprehensive solution for seamless trade planning, position management, and enhanced control over risk. Whether you're a beginner taking your first steps, an advanced trader, or a scalper needing rapid executions, Trade Manager MT4 adapts to your needs, offering flexibility across all markets, from forex and indice

It helps to calculate the risk per trade, the easy installation of a new order, order management with partial closing functions, trailing stop of 7 types and other useful functions. Additional materials and instructions Installation instructions   -   Application instructions   -   Trial version of the application for a demo account Line function -   shows on the chart the Opening line, Stop Loss, Take Profit. With this function it is easy to set a new order and see its additional characteris

Copy Cat More Trade Copier MT4 is not just a simple local trade copier; it is a complete risk management and execution framework designed for today’s trading challenges. From prop firm challenges to personal portfolio management, it adapts to every situation with its blend of robust execution, capital protection, flexible configuration, and advanced trade handling. The copier works in both   Master (sender) and Slave (receiver)   modes, with real-time synchronization of market and pending orders

The product will copy all telegram signal to MT4   ( which you are member  ) , also it can work as remote copier.  Easy to set up, copy order instant, can work with almost signal formats, image signal, s upport to translate other language to English Work with all type of channel or group, even channel have "Restrict Saving Content", work with  multi channel, multi MT5 Work as remote copier: with signal have ticket number, it will copy exactly via ticket number. Support to backtest signal. How to

Trade Panel is a multifunctional trading assistant. The application contains more than 50 trading functions for manual trading and allows you to automate most trading operations. Attention, the application does not work in the strategy tester. Before purchasing, you can test the demo version on a demo account. The demo version is here . Full instructions here . Trade. Allows you to perform trading operations in one click: Open pending orders and positions with automatic risk calculation. Open mu

Grid Manual is a trading panel for working with grid strategies. The utility is universal, has flexible settings and an intuitive interface. It works with a grid of orders not only in the direction of averaging losses, but also in the direction of increasing profits. The trader does not need to create and maintain a grid of orders, the utility will do it. It is enough to open an order and the Grid manual will automatically create a grid of orders for it and will accompany it until the close. Ful

I present to your attention a powerful utility for predicting the future movement of an asset based on W.D. Ganna’s law of vibration. This utility analyzes the selected market model and provides codes for future possible market movement patterns. If you enter the selected code into the appropriate box, you will receive a forecast of the potential market movement. The utility has the ability to display several potential forecast models. The forecast is not yet tied to time and price and gives th

Everything for chart Technical Analysis indicator MT4 in one tool Draw your supply demand zone with rectangle and support resistance with trendline and get alerts to mobile phone or email alert -  Risk reward indicator Video tutorials, manuals, DEMO download   here .  Find contacts on my   profile . 1.   Extended rectangles and trendlines Object will be extended to the right edge of the chart when price will draw new candles on chart. This is rectangle extender or trendline extender. 2. Price to

Custom Alerts AIO: All-in-One Market Scanner – No Setup Required Overview Custom Alerts AIO is the fastest and easiest way to monitor multiple markets for real-time trading signals—without any setup or extra licenses. It comes with all required Stein Investments indicators already embedded, making it the perfect plug-and-play solution for traders who value simplicity and performance. Just load it to any chart and start receiving alerts across Forex, Metals, Crypto, and Indices. Shares can be a

Trade copier for MetaTrader 4.   It copies forex trades, positions, and orders from any accounts. It is one of the best trade copiers   MT4-MT4, MT5 - MT4   for the   COPYLOT MT4   version (or   MT4 - MT5 MT5 - MT5   for the   COPYLOT MT5   version).        MT5 version Full Description +DEMO +PDF   How To Buy    How To Install     How to get Log Files    How To Test and Optimize    All products from Expforex Copier  version for      MetaTrader 5  terminal ( МТ5 - МТ5, МТ4 - МТ5 )-  Copylot Cli

News Filter EA: Advanced Algo Trading Assistant News Filter EA is an advanced algo trading assistant designed to enhance your trading experience. By using the   News Filter EA , you can integrate a Forex economic news filter into your existing expert advisor, even if you do not have access to its source code. In addition to the news filter, you can also specify   trading days   and   hours   for your expert. The News Filter EA also includes   risk management   and   equity protection   features

Easy Trade – Smart, Simple, Powerful Trade Management Easy Trade is the all-in-one trade management solution for MetaTrader users who want to keep risk under control and execution ultra-smooth. Designed from scratch with trader feedback in mind, Easy Trade makes it easy to execute, monitor, and manage trades across multiple symbols – without overcomplicating your workflow. Whether you're scalping manually or managing a small portfolio of setups, Easy Trade keeps your focus where it belongs: on

Trading Panel for trading in 1 click.  Working with positions and orders!  Trading from the chart or the keyboard. Using our trading panel, you can trade in one click from the chart and perform trading operations 30 times faster than the standard MetaTrader control. Automatic calculations of parameters and functions that make life easier for a trader and help a trader conduct their trading activities much faster and more conveniently. Graphic tips and full information on trade deals on the chart

Averaging Helper - This sort of trading helper instrument will help you average out your previously unprofitable positions using two techniques: standard averaging hedging with the subsequent opening of positions according to the trend The utility has the ability to sort out several open positions in different directions at once, both for buy and for sell. For example, you opened 1 position for a sell and the second for a buy, and they are both unprofit, or one is in the unprofit and one is in

This EA Utility allows you to manage (with advanced filtering) unlimited open orders (manual or EA) with 16 trailing stop methods: fixed, percent, ATR Exit, Chandelier Exit, Moving Average, Candle High Low Exit, Bollinger Bands, Parabolic, Envelope, Fractal, Ichimoku Kijun-Sen, Alligator, Exit After X Minutes or Bars, RSI and Stochastic. The trailing stop can be either real or virtual, and you can exit fully or with a partial close percent on touch or bar close.  Moreover, you can add (overrid

EASY Insight AIO – All-In-One Power for AI-Driven Trading Want to skip the setup and start scanning the entire market – Forex, Gold, Crypto, Indices, and even Stocks – in seconds? EASY Insight AIO is the complete plug-and-play solution for AI-powered trade analysis. It includes all core Stein Investments indicators built-in and automatically exports clean, structured CSV files – perfect for backtesting, AI prompts, and live market decision-making. No need to install or configure indicators manu

Drawdown Limiter EA You are in the right place if you were searching for Drawdown control, Drawdown limiter, Balance protection, Equity Protection or Daily Drawdown Limit related to Prop Firm, FTMO, or Funded account trading, or if you want to protect your trading account. Have you suffered from controlling your drawdown when trading funded accounts? This EA is meant for you. Prop firms usually set a rule called “Trader Daily Drawdown”, and if it is not respected, you are disqualified.  I am an

Advanced trading tool: One click smart orders that execute under your conditions Developed by trader for trading community:  position size calculator (lot size), open position after price action, strategy builder, set and forget trading, mobile notifications... Risk Management -  Risk percentage position size calculator, gain percentage, target risk reward ratio, spread and commissions are included in calculations 7 Advanced order types   - Set and forget trading with price action automation (O

The STP Trade Manager is a utility tailored to the ST Patterns strategy by Vladimir Poltoratskiy ( www.stpatterns.com ) While specifically made for this strategy, it can also be used for other trade management. Especially when you have a need for quickly making trades and risk management. It is a huge time saver and helps in quickly drawing the different ST Patterns corridors. People familiar with the ST Patterns strategy will recognize and above all; appreciate the functions of this EA. This

Copy Signals from any channel that you are a member (including private and restricted) straight to your MT4.  This tool has been designed with the user in mind while offering many features you need to manage and monitor the trades. This product is presented in an easy-to-use and visually attractive graphical interface. Customise your settings and start using the product within minutes! User Guide + Demo  | MT5 Version | Discord Version If you want to try a demo please go to user guide. The Tel

The most advanced news filter on MQL market - free demo available Take a Break has transformed from a basic news filter into a comprehensive account protection solution. It seamlessly pauses any other Expert Advisors during news events or based on your custom filters, all while safeguarding your EA settings - restoring them automatically when trading resumes for complete peace of mind. Typical use cases: A single news filter for all your EAs. Stop trading during news/high volatility (+ close all

This EA Utility delivers a robust solution for managing an unlimited array of open orders, both manual and automated. It enables customizable partial profit levels utilizing metrics such as pips, ratios, ATR (Average True Range), and profit amounts for precise trade management. The utility features an advanced on-screen display, offering clear visualization of all orders and their profit levels to enhance strategic decision-making and control. To evaluate its performance and interface, the EA s

This product filters all expert advisors and manual charts during news time. It is able to remove any of your EA during news and automatically reattach them after news ends. This product also comes with a complete  order management system that can handle your open positions and pending orders before the release of any news. Once you purchase The News Filter , you will no longer need to rely on built-in news filters for future expert advisors, as this product can filter them all from here onwards

Trade support and resistance or supply and demand zones automatically once you have identified the key areas you want to trade from. This EA allows you to draw buy and sell zones with a single click and then place them exactly where you expect price to turn. The EA then monitors those zones and will automatically take trades based on price action you specify for the zones. Once the initial trade is taken, the EA will then get out in profit at the opposite zone you place, which becomes the target

Trade Copier Pro is a tool to copy trade remotely to MT4, MT5 and cTrader accounts at different computers/locations over internet. This is an ideal solution for you if you are a signal provider and want to copy your trades to other receivers globally on your own rules. One provider can copy trades to multiple receivers and one receiver can get trade from multiple providers as well. The provider can even set the subscription expiry for each receiver, so that receiver will not be able to receive t

The product will copy all  Discord  signal   to MT4   ( which you are member  ) , also it can work as remote copier.  Easy to set up. Work with almost signal formats, support to translate other language to English Work with multi channel, multi MT4. Work with Image signal. Copy order instant, auto detect symbol. Work as remote copier: with signal have ticket number, it will copy exactly via ticket number. How to setup and guide: Let read all details about setup and download Discord To MetaTrader

Trade Manager to help you quickly enter and exit trades while automatically calculating your risk. Including features to help prevent you from Over Trading, Revenge Trading and Emotional Trading. Trades can be managed automatically and the account performance metrics can be visualised in a graph. These features make this panel ideal for all manual traders and it helps to enhance the MetaTrader 4 platform. Multi Language support. MT5 Version  |   User Guide + Demo The Trade Manager does not work

Auto Trade Copier is designed to copy trades to multiple MT4, MT5 and cTrader accounts/terminals with 100% accuracy. The provider and receiver accounts must be on the same PC/VPS. With this tool, you can copy trades to receiver accounts on the same PC/VPS. All trading actions will be copied from provider to receiver perfectly. This version can be used on MT4 accounts only. For MT5 accounts, you must use Auto Trade Copier for MT5 . Reference: - For MT4 receiver, please download Trade Receiver Fre

Time saving and fast execution Whether you’re traveling or sleeping, always know that Telegram To Mt4 performs the trades for you. In other words, Our   Telegram MT4 Signal Trader  will analyze the trading signals you receive on your selected Telegram channels and execute them to your Telegram to MT4 account. Reduce The Risk Telegram To Mt4   defines the whole experience of copying signals from   Telegram signal copier to mt4 platforms. Users not only can follow all instructions from the signa

What is it? Think about it, you can send all the orders/positions info to your telegram channel or group to create your community or VIP signals on telegram. Position info means this EA forward all of your new positions open details (Open price, Open time, Position Type, position Symbol and volume), positions changes ( SL or TP modifying or pending price changes) and position close (Close price, profit or loss, position duration time) and also EA Send NEWS alert (Economic calendar event) on your

Version MT4:    https://www.mql5.com/zh/market/product/109262              Version MT5:        https://www.mql5.com/zh/market/product/109258               Instructions for use:    https://www.mql5.com/zh/blogs/post/755183 EA Overview: This EA utilizes two brokers, A and B, for hedging transactions. When the ASK of broker A is smaller than that of broker B, broker A buys while broker B sells, and then observes the profits and losses of both accounts. When the total profit reaches

The instructions for use： https://www.mql5.com/zh/blogs/post/754946 The MT4 version： https://www.mql5.com/zh/market/product/88205 The MT5 version： https://www.mql5.com/zh/market/product/88204 ---------------------------------------------- 1. Copy orders, from 12 master accounts to 100 slave accounts. The number of slave accounts can be customized, from 12 to 100. 2. Support MT4 to MT4, MT4 to MT5, MT5 to MT4, MT5 to MT5. 3. Identify the suffixes of trading varieties on different platforms, such

==KingHedgeEA Overview== 1.KingHedge EA cancels the pending order strategy and uses the built-in virtual order technology to avoid frequent access to the broker's server. Instructions are sent to the server only when positions are opened and closed. To avoid restrictions from brokers. 2.KingHedge EA can be used to establish a scalp brushing strategy, as well as a short-term and short-term strategy. Note that not all brokers support scalping, or get great results with this strategy. There will

Version MT4:    https://www.mql5.com/zh/market/product/109262              Version MT5:      https://www.mql5.com/zh/market/product/109258               Instructions for use:    https://www.mql5.com/zh/blogs/post/755183 EA Overview: This EA utilizes two brokers, A and B, for hedging transactions. When the ASK of broker A is smaller than that of broker B, broker A buys while broker B sells, and then observes the profits and losses of both accounts. When the total profit reaches th