This EA is by far among one of the Safest methods of Algorithm out here in MQL5. I am very pleased so far with the results. Looking forward to a very long term track record with it.
Expert A2SR Reader MT4
Guidance at https://www.mql5.com/en/blogs/post/738504
✔️ The EA that reads A2SR for automatic trading.
- - This means that - this EA needs technical analysis A2SR to work together in the same chart.
No one can code all people's views completely of the market into a single program.
* where perfection belongs only to God.
* Positive energy of your review is the strength for me to continue developing, updating & upgrading this EA - Thank you.
+ This EA is made with hard work and will always be developed.
- What can the EA do?
ver. 3.21
¹ Comprehensive analysis to catch trade opportunities on reversals and new trend,
² Ensuring short positions from above, and buying positions from below,
³ - by choosing a starting position as closest as possible to the actual SR.
⁴ Simultaneous analysis and trading on 28 currency pairs.
⁵ - A2SR Reader EA need only 1 chart to work ✓ - and does not require a time frame.
- * Whatever time frame you place this EA, the results will remain the same.
- ( best view in H1 )
⁶ Closing positions can be based on the target of each pair,
⁷ - and also based on the total of all pairs that have positions.
⁸ For additional safety in trading, you can choose one of the methods : stop-loss, stop-profit, or averaging.
- default is stop-profit + averaging.
⁹ In the averaging method, you can choose an option for the 2nd position to be used for fast exits all positions
- or even to get more pips.
¹⁰ EA will not repeat position for 2nd test in the price area that has previously been used as a trading position.
¹¹ There are features for protection against spread and slippage that are not normal when the market is too crowded.
¹² If someday you know a direction, in option you can choose : buy or sell only. - The author understands quality.
For sure EA has been built with an efficient concept in the algorithm,
so that the process of analysis may not overload your computer's CPU.
Trading at the same time for 28 currency pairs is actually not a small process.
(reading 30 currency pairs - including USDSEK and EURSEK)
✗ Please do not use low-quality computers when running large processes like this EA.
Minimum system requirements:
i3 / Ryzen 3 processor/equivalent, apps/data on SSD, 8 GB RAM, OS Windows 7, 8, 8.1, 10. - How to use this EA.
-- Please follow this steps :
¹ Close all charts on MT4 that are not needed.
² Open only 1 chart, eg. EURUSD.
³ Load A2SR into the chart using its default options✓ in input parameters,
⁴ - make sure your MT4 has complete data.
⁵ - Use refresh button *30 pairs as necessary in the first time you use this EA on fresh MT4 installation or new trading account.
⁶ - and the last step is to load the EA into the chart where A2SR is working. - Trading Account.
Recommended for ECN or standard account types with a normal spread in regulated brokers.
A2SR Reader is compatible to FIFO Rules - Netting and Hedge Account. - Money Management.
If you would like to trade 28 currency pairs that is provided in the EA,
- then the leverage is 1:500 - minimum capital is $300 with lot size 0.01
- This is equivalent lot 0.1 for capital $3000
❝ Please get knowledge how it works in demo account first in a period by use default options. ❞
Note.
This EA can show its best performance when trading 28 currency pairs simultaneously.
- Because there is a unique feature that is balancing position in a group,
- for example the Euro group is EURUSD, EURJPY, EURGBP, EURCHF, EURCAD, EURAUD, EURNZD.
-- EA is working to close all positions in surplus as your target (total pips) in a group of currency pairs,
-- and/or total pips in surplus as a target from all pairs position. - Trading has risks.
“ All businesses always have risks. ”
-- The success rate of EA, also depends on:
¹ Stability of your computer/VPS
² + internet connection,
³ Broker conditions, rules & quality of the servers,
⁴ + your knowledge for all about money management.
⁵ Note.
- Please do not buy an EA if you cannot accept the risk,
- because you can use your own strategy : manual trading.
Input Parameters
Option Default value Description Reversal true - trade on reversal Breakouts true - trade on breakouts, price correction Currencies -Allow to trade USD*EUR*GBP*JPY*CAD*CHF*AUD*NZD * No space left - continues here.
Vídeo


EA rất khả quan ,tôi đánh giá cao quá trình hoạt động của nó , mong yohana sẽ có những cập nhật quan trọng để phát triển nó hơn nữa

She knows the internal structure of the markets and the EA reflects this. The support is rare. IMHO, the multi-pair trade management which balances the positions to minimize/offset the losses is the secret sauce.
No doubt another great product from the author, one of the best EA in the market.

This EA works reading the Automated Actual Support Resistance A2SR indicator and based on this data the EA execute orders automatically on the selected pairs (simultaneously), only one chart is needed. Due the number of operations made by this EA in order to get good results a fast computer or VPS with decent available memory and a fast internet connection are a must. This product has safety features. I purchased these two products and I am satisfied with the results. As an example, this morning the A2SR Reader (EA) opened 5 orders between 10:01 and 10:02 New York Time, the results were 4 wins with a total of 61 pips and one trade is still running. The developer (Yohana) continues adding new features to this EA in order to provide more options for the different trading styles. Great support is provided also. The author reflects integrity and professionalism. Yohana Thank you very much.

EA made it first trades yesterday on multiple pairs, EA is constructed well and I expect it will be as awesome as the indicator, thank you Yohana, great work.

first 3 days of using, 5 lost with negative -500, they hit my SL and couple trades with small profit . big DD with right money managment, so i am not satify with performance of this EA so far.

Changing my feedback. This was one week wonder. Will change my feedback if i see improvement. Kindly don't use it for all 28 pairs. Even default pairs with 50% capital is not good according to me. Support from Author in terms of providing live account signal is non existent. She points to a paid signal from her follower. How can we check trade details without coughing up 30 dollars?

The ea does not reflect the indicator at all. It might start out with reading the indicator, but if it is a loser. It doesn’t close. It keeps the trade open. And then does 2 things. First. Use a grid fixed lot size for the current open signal , then waits for new trades to happen. So that the collective can be managed in profit. Thing is , it can turn ugly very fast , and you can stay in an extended draw down for a very long time. And that is not what is needed from the ea reader. You need a reader that acts , with a stop loss. If it goes wrong. There will be many situations. Where the indicator on the same pair says trend down and advising a selll. While the ea reader. Is still with a buy ( and maybe a grid buy ) from an old trade that same symbol. The indicator itself is wonderful. But the ea reader is far away from being ready.

I was hoping for a better performance after a long wait. There are losing floating deals for little profit. I hope that the situation will improve in the future.

This EA has been profitable overall over the past month - using all default settings (except FIFO=true), and sometimes another pair or 2 than the author has set by default (about 9). For that alone it deserves 4 stars, since it's rare to find an EA that can be profitable - especially under typically tough Aug/Sept market conditions. The downside is it will sometimes go into draw down of several hundred pips, incrementing grid orders along the way, so you have to manage the number of pairs and lot sizes accordingly for your account to be able to handle that. I also believe that this EA was designed to work best with default settings and changing them can get you into trouble if you don't know exactly what you're doing or how the EA works - much of the feedback seems to support that. If you just let this EA run and do it's thing with default settings, it seems like it will continue to be profitable in the long run. If you like to watch every trade it takes and how it's doing all day long, it will probably stress you out.

1. The EA is using the indicator A2SA to develop strategies for trading. So newcomer should purchase A2SA before using this one. 2. The EA comprises at least 5 types of strategy, Rev.A, Rev.B, Rev.C, NTA/NTB. Users can select which they want in the settings. 3. After an position is open, the EA may add multiple positions according to the user setting. Author calls them averaging/backup positions. 4. GBP is not recommended at the time being. 5. Default setting enable trading on less than 10 forex pairs. Some claims that trading on all pairs are good. Some says that only limited pairs can achive good result. 6. Some says different brokers yield to different results. 7. Author keeps updating the EA, and discussions are active. 8. Users have to set the TP target for each pair, but it seems that such settings are only enabled in case of Rev.A, Rev.B, Rev.C. Moreover, there is a setting of stop loss for total open positions. When such stop loss is hit, all open positions are closed. 9. A lot of discussions about the DD due to multiple positions. 10. Due to the complexity of the EA, some say backtesting is not available for it. My personal views: I think the descriptions on the settings and trading strategies needs to be clear, in paticular, the multiple positions and stop loss settings - when and how will they be applied?. Selections of trading pairs may be tricky. Using multiple positions seems to be aggressive, although you may finally recover losses. Not yet profitable in my case (over 3 weeks, trading on all pairs at beginning, now trading on less than 10 pairs without using multiple positions) but I will keep trying.

I have had great results. In August this EA made a profit of 6.14% and September a profit of 9.21%. I am satisfied with this result, specially for tough market in end august and september. The strategy matches with my trading type. Thank you Yohana, I hope you always continue to develop this EA.

EA rất khả quan ,tôi đánh giá cao quá trình hoạt động của nó , mong yohana sẽ có những cập nhật quan trọng để phát triển nó hơn nữa

This EA is by far among one of the Safest methods of Algorithm out here in MQL5. I am very pleased so far with the results. Looking forward to a very long term track record with it.
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
Added new feature: Automatic lot size.
The lot size will be calculated automatically based on:
1. Capital, and what percentage of capital is allocated for trading.
- Default is 50%
2. How many currency pairs,
3. Estimates on averaging,
4. Types of market conditions: Normal, Hard, Extreme.
- Default is hard.
The initial lot size is displayed on the screen.
Update:
Opening and closing position for transaction code "NTA & NTB" will be better.
Thank you.
which resulted in trading positions being hit to SL, then:
Feature: "Breakout #B" - trade code "DTR" (with stop-loss) has been removed. (during I fixing this feature).
- - - - - - - - - - - - - - - - - - -
Users requires update 3.25
- - - - - - - - - - - - - - - - - - -
Please I do apologize,
How sad my heart is to experience market conditions at the end of this August.
- I do everything to keep developing this EA to be better in the future.
Thank you.
Breakouts #B:
Code in trade comments: "DTR"
- - - - - - - - - - - - - - - - - - - - - -
User requires update 3.24
- - - - - - - - - - - - - - - - - - - - - -
I apologize for the inconvenience, but today I managed to find a bug and I've fixed it, immediately.
-- Thank you.
1. EURUSD, 2. USDCHF, 3. GBPUSD, 4. AUDUSD
- The number of trades has the potential to increase.
- Requires A2SR v. 9.18
Option:
- Breakouts #B - default is true.
- Use stop-loss ? - No = Averaging. default is true.
The "Aggressive" feature is under development and testing.
Please wait for next update.
Thank you.
- The number of trades has the potential to increase.
- In this version, TP and SL are set automatically by EA.
- Please don't change the target manually.
2. Requested by my valued customer.
- Status the EA is working or not.
Thank you.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>> Add new feature for FIFO Rules <<
* The author hasn't been able to find this function in MT4:
ACCOUNT_FIFO_CLOSE &
ENUM_ACCOUNT_MARGIN_MODE: Identifier
ACCOUNT_MARGIN_MODE_RETAIL_NETTING
ACCOUNT_MARGIN_MODE_RETAIL_HEDGING
then please select "true" for FIFO Rules in the option - Input Parameter.
-- FIFO Rules (Netting account) - default is "false"
-- Lot step (increments) - default is 0.01
A2SR Reader will do this work when you select "true" for FIFO.
- A -
1. In the first position in each currency pair, the lot size used is the default starting lot.
2. If A2SR Reader has to do averaging, then
-- in the second position and so on will use the last lot size that has been used + lot step (increments).
For example, the default is 0.01 and the lot step is 0.01:
Position 1 = 0.01 and then for position 2 is 0.02
- B -
When A2SR Reader will open a new position,
where another position in the opposite direction is still there,
then A2SR Reader will close the old position first before opening a new position.
As an example:
Currently running 1 Sell position.
Before the Sell position reaches the target, A2SR Reader finds a Buy signal.
Then A2SR Reader will close the Sell position first before opening a Buy position.
- C -
A2SR Reader will close trading positions sequentially starting from the earliest opened
- the oldest positions will be closed first.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Only those of you who use FIFO rules need update to version 3.21
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Thank you.
for better initial position and also better in closing total trades.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Currency Density (40) & Market Density (800)
>> now automatic determined by A2SR Reader.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Users required to receive update: version 3.20
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
As I write this, all positions are in surplus with a total of +45 pips.
Bug found - Stop-profit does not work :
If there are 2 pairs open, the feature : Stop-Profit does not work on one pair.
Cause:
MT4 Tester cannot open 2 pair positions at once, so this problem is only known during live trading.
Because one pair does not have a safety stop-profit, then please you can close the position manually while now the total profit is +45 pips.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Please update version 3.19 to fix this bug.
Thank you.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1. Version 3.17 - protection for transactions is still inactive for debugging purposes.
-- (during I testing a feature: Reversal #C)
-- Please, I am sorry.
2. Version 3.18 has activated a protection before opening a new position.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Users are required to update version 3.18
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- Reversal #C
A2SR Reader waits at the highest and lowest peak of the day to get the best position opportunity.
Style applied:
- Swing.
Very smart and safe EA. Love it!