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YPY Math Catcher NG PRO

YPY Math Catcher NG PRO - is a multi-currency trading robot, which uses a mathematical strategy of balancing the trade volume and performing automatic trading with real Take Profit and Stop Loss levels.

For diversification, the EA balances the trade volume within a portfolio of independent trading strategies, including trading in short-term and long-term trends, trading based on strong levels. The EA trades all these strategies at a virtual scope, aggregating virtual orders into real orders opened on the account. You can read about the aggregation in the blog.

This trading system used a gradual dynamic lot in trading, but with various limitations and forced closures. This is fundamentally different from the martingale system, since this expert will not wait forever for the price to roll back and will always strictly limit losses.

The "PRO" version of the YPY Math Catcher NG (next generation) robot is recommended for multi-currency trading with the following instruments: GBPUSD, EURGBP, EURJPY, AUDUSD, AUDCAD, USDCAD, NZDUSD, XAUUSD. Timeframe: М15

The cost of rent will periodically increase with the increase in profit at the developer's signal monitoring.

Key Features

  1. Fully automated trading.
  2. Optimization is not required.
  3. Easy to use, no needless settings.
  4. Protective real stop loss and take profit levels.
  5. Additional protection against abnormal movements of the market price.

Description of the Main Expert Advisor Settings

  • TradeMode = Trade/Pausetrade/Stoptrade:
    • Trade - trading mode.
    • Pausetrade - when this mode is enabled, the trading complex continues maintaining existing orders without looking for new entry points in order to progressively complete the trading on the account.
    • Stoptrade - when this mode is enabled, the trading complex immediately completes the trading by closing all of its orders.
  • AutoMM - system for automatic calculation of lot size based on the free equity, taking the deposit currency into account.
    • Extreme/High/Medium/Low/Minimum - risk levels.

Closing the EA orders in any other way is prohibited, as well as the transfer of the EA to another terminal without the files it creates in the MQL4\Files folder.

  • VirtualLot - Auto (the size of the virtual lot is calculated based on the equity) / Fixed (allows you to fix the size of the virtual lot to value of the initial equity in the strategy tester).
  • MaxDrawdown - maximum total equity drawdown of all orders in the deposit currency. When this drawdown is reached, all orders on all instruments are closed (trading will be resumed on the next trading day).
  • GMTOffset - users are required to enter the actual shift of the trade server relative to GMT in hours.
  • MinLeverage - minimum leverage required for opening new orders.
  • MinMarginLevel - minimum margin level of the account as a percentage, which is required for opening new orders.
  • Slippage - maximum allowed slippage when opening orders.


  • Testing, determining risks and instruments used for each new version of the EA is up to the user. It is recommended to check out the EA operation in the strategy tester of the terminal and on a demo account.
  • The EA uses explicit control of bar opening.
  • It is recommended to always use the latest version. To update, it is sufficient to download the latest version of the EA and attach it to the chart instead of the older version. All previously opened orders will be maintained by the new version accordingly.
  • The EA should be attached to charts of each traded instrument individually.
  • The product does not comply with FIFO.
  • Requirements for the trading conditions:
    • Any broker and any account type.
    • Recommended leverage is 1:100 and higher.
    • Limitation on the number of simultaneously opened orders on account not less than 200.
    • Minimum / Recommended deposit is $1000 / $10000 and above (cents for cent accounts).
Igor Nesterenko
2018.03.04 19:39 

History of my cooperation with YPY

История моего сотрудничества с YPY

- https://www.myfxbook.com/portfolio/hope/2255102

- https://www.fxblue.com/users/nesterig

2018.03.01 09:57 

it generally will open order when the market callback,sometimes may open a lot of orders to cover the loss with a smart close . Very stable! Great EA

Changgon Yeo
2018.02.26 21:53 

나는 4개월째 YPY사용하고 있으며

너무나도 안정적인 프로그램입니다.

난 계속해서 사용 할것이며 자금도 늘릴 계획입니다.

좋은 프로그램을 이용 할수있어서 감사하다.

Paul Martin
2018.02.20 20:56 

Hello, I have been activity been using Math Catcher Pro for a period of three months on a live account. I would like to thank YPY for offering their trading system to the MQL$ community, it is good to see some honesty and hard working forex traders making serious progress. Math Catch is a system that I have been watching for over 9 months now and I decided to put it on one of my personal live accounts. The performance has been exactly as advertised, with excellent consistence month to month. I look forward to working with YPY in the future as they have helped me on several occasion when I had questions for them about the trading system and application of the product. I would recommend Math Catcher to those looking to make passion income, with little risk to their trading account. This is a great system to throw on the charts in the background of your trading as it makes your equity curve very consistence. Cheers

2018.02.17 22:22 

User didn't leave any comment to the rating

Mahmoud Al Shuaibi
2018.02.15 18:34 

I have been trading Forex for the past 30 years using my own strategies. I have been very skeptical of any static trading systems online but very curious to see what trading ideas and techniques people have to offer. I decided to give this trading system a go over the past month. Well this is one complex dynamic trading algorithm that has pleased beyond my expectations. Great entries, pro active risk management & perfectly safe. I have never recommended any other trading system. But this one I would recommend to the novice and the pro.

2018.02.14 13:23 

i love it!! precise, reliable, constant

Hongfan Gu
2018.02.13 03:29 

Very good ea

2018.02.11 17:39 

My opinion on this EA is really very positive.

After trying a lot of EA on MQL5, I know that you can make a lot of money, but the hard part is not to lose.

This EA is excellent !!! the earnings are stable, but above all the risk is very good.

With this EA you can rest easy, you do not take care of anything, everything is managed.

I say, very nice pro work for this achievement.

Nicola Stoffel
2018.01.30 15:39 

Very good ea, it's very profitable

Andrew Lee
2018.01.07 04:21 

Good steady growth and low draw down. A great long term EA for my portfolio. Very helpful support as well.

Manisit Tabtim
2017.12.30 12:38 

amazing ea...i like it , I rented 2 products catcher pro and amet pro , i can profit 5% per month

2017.12.29 19:02 

Keep up the good work

2017.12.29 18:01 

I've been using this EA for about 3 months. By far the best mean reversion EA. The developer constantly works to improve it. Although some versions were more profitable than the others, right now the current version is the most profitable.

2017.12.29 04:41 

It is a very profitable and stable system. Very, very good ! !

Jorge Sachelaridi
2017.11.16 04:23 

Amazing EA

Dmitrii Sofronov
2017.08.14 08:15 

Робот Точно будет работать? Уже 5 дней без действий

Andrey Yakovlev
2017.07.25 15:40 

I started using this expert a few months ago starting with a temporary free version.

Before publishing this paid version of the expert, the developer of six months provided this product for free to all comers and actively improved this trading system, increasing its efficiency and stability.

My recommendation is always to update the expert regularly to the latest version and do not need to overstate the risks.

Earlier I used the old versions of both experts YPY EA Immortalis and YPY Math Catcher on these accounts:


Profit: + $11590

I plan to periodically update the information in my review of the current trade data that all users can see.

PAMM YPY Math Catcher ELITE Forex4you


Current growth +9.06%

Everyone has the opportunity to become an Investor of my PAMM accounts using a minimum deposit of $ 20 or more.

If you are interested, send me a private message.

Version 23.1 - 2018.03.01
Performed global update of all virtual strategies for all instruments in order to adapt the EA to the current market.

Fixed error that could appear in case of missing history data.a
Version 22.9 - 2018.02.09
Optimized the code in order to increase the reliability and/or to improve the operation speed of various blocks of the trading system.
Performed additional adaptation of the EA to the trading conditions of various brokers.
Version 22.6 - 2017.12.20
Optimized for the new terminal build.
Version 22.1 - 2017.12.06
Added the ability to automatically modify the protective stop loss levels in order to improve the testing speed in the strategy tester using the "Open prices only" mode
Version 22.0 - 2017.11.30
Performed global update of all virtual strategies for all instruments in order to adapt the EA to the current market. Significantly increased effectiveness and frequency of trading.
Version 21.1 - 2017.11.21
Performed global update of all virtual strategies for all instruments in order to adapt the EA to the current market.

Added support for additional instrument - AUDCAD

The new version is recommended for use on the following instruments: GBPUSD, EURGBP, EURJPY, AUDUSD, USDCAD, NZDUSD, AUDCAD, XAUUSD. TimeFrame: M15

This new version features a multi-currency portfolio of strategies, assembled using a special technology for the ELITE modification, which has the following distinctive features:

1. reduced stagnation period of the entire portfolio

2. increased percentage of profitable trades

3. increased profit factor of the entire portfolio

4. minimum correlation of the used strategies relative to each other

5. the trading system now trades less often due to the requirement of more optimal conditions for making trades

Added support for the new feature "Safe StopLevel" (ratio of TP to SL is 1:1/10), which allows using a real protective stop loss level ten times smaller.
This allows reducing the losses by 10 times in case of disconnection from the trading server or broker, and also in case of strong anomalous price fluctuations. This feature is active by default.
Version 19.0 - 2017.11.08
Performed global update of all virtual strategies for all instruments in order to adapt the EA to the current market.
Version 18.0 - 2017.10.13
Performed global update of all virtual strategies for all instruments in order to adapt the EA to the current market.
Version 17.0 - 2017.09.25
Performed global update of all virtual strategies for all instruments in order to adapt the EA to the current market.
Version 16.0 - 2017.09.14
Global update of all virtual strategies on all instruments in order to adjust the Expert Advisor to the current market.
Version 15.4 - 2017.08.18
Optimized for the new build of the terminal.
Version 15.0 - 2017.07.26
Global update of all virtual strategies on all instrument in order to adjust the Expert Advisor to the current market.