Grzegorz Korycki
Grzegorz Korycki
3.9 (62)
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10+ years
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14
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919
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Programmer, developer. (39 years old)
Experience in programming in 15 different languages.

My hobbies are history, history of economics and money, politics, bicycle riding, trading, game programming, strategy and rpg games.
Grzegorz Korycki
Left feedback to developer for job SHA-512 hash procedure needed
skippy9
skippy9 2015.11.16
this is second time my sqeeze pro expert gives me this notice 2015.11.15 22:55:14.272 invalid 'C:\Users\Gus\AppData\Roaming\MetaQuotes\Terminal\BB190E062770E27C3E79391AB0D1A117\MQL4\Experts\Market\MT4 Squeeze detector PRO.ex4' license
skippy9
skippy9 2015.11.16
how do i get it back?
Grzegorz Korycki
Grzegorz Korycki 2015.11.16
it is a metatrader error and it should be reported to service desk. Please contact me in private message with your: date of purchase, purchase id, exact name/surname (max 4 versions of name/surname) you have at your brokers and exact Squeeze version, i will compile version locked to your name/surname. But please report that to the service desk, it should not work like this and I have NO INFLUENCE over this error.
Grzegorz Korycki
Left feedback to developer for job Webrequest substitution
Grzegorz Korycki
Grzegorz Korycki
Example of how to build simple strategy with YourAI Free MT4 expert advisor and Center of Gravity indicator (also free)

http://speedy.sh/xVM78/your-ai-free-centre-of-gravity.zip
(select "slow download")

The package contains expert advisor (ex4) and 3 set files.
I advice to use pairs that oscillate a lot. (audusd, audcad)
Presets have marked options for optimization - you may try them on OHCL (quick) optimization test at first, then every tick. (if OHCL timeframe should be 1H or smaller)

Optimized parameters are:
1. Grid scale - the greater the scale the more distance there will be between positions
2. Center of Gravity period - the greater the period, the smoother the center of gravity graph
3. Exit (method 1 and 2 SET file) or entry points (method 3 SET) - a place where trades will be opened/closed.

Please download this free indicator from the market before running these settings:

https://www.mql5.com/en/market/product/2941# (Center of gravity)

You may also want to enable money management to increase your lot automatically to the funds on the account. (more risk/more profit)

Free version is limited to 1 or 4 grid positions. Because of free version limitations, you can only modify entry (method 3 set) or exit (method 1 and 2 set)

Full version will have grid that you can modify with any number of positions or to optimize both exit and entry points. It will also contain many presets with different indicators - it will be many expert advisors in one + a possibility of creating endless number of expert advisors from your indicators!

In full version you may also tweak every setting file adding your indicators as filters/conditions, so stay put!\

If you have any questions or you want your indicator/s (and trading logic) to be converted into EA, please contact me.
Atep Novic
Atep Novic 2015.04.27
exelence
Grzegorz Korycki
Published code Shifted Moving Average
The Shifted Moving Average allows you to shift moving average both vertically and horizontally.
· 7 7713 1360
Grzegorz Korycki
Added topic Comminication between EAs in different terminals on 64-bit system - how to do it?
Does anyone know how to enable communication between EA on 64-bit system? There are tons of examples how to use pipes through kernel32 .dll or how to use tcp/ip connection, none of witch (that i tested) work on 64-bit system. Does anyone have working
Grzegorz Korycki
Grzegorz Korycki
Tired of paying freelancers to code your indicators into EA or for every little modification? Tired of theorizing about how your indicator or/and logic works in back-test or live trading? YourAI is a solution for that.

YourAI allows to build your own EA out of indicator or combinations of indicators- for both Metatrader 4 and 5!
You can also use both grid trading or single-position trading in combination with your AI.

Free version is limited to 2 indicators and few conditions.

Full version and Plus version coming soon. They will include many free examples and will have many more options.
There will be also step by step tutorials explaining how to setup your indicators to work with the EA.

Here is promotional video and a free beta version:

https://www.youtube.com/watch?v=2LA2L1VlC7o

download link for free beta (both MT4 and MT5 versions)
http://speedy.sh/chBKT/your-AI-FREE-beta.zip

Please download it and let me know what you think! If you have problems creating your AI without tutorial (not yet finished)
please contact me - i will help. I need to beta-test as many settings as possible before releasing all 3 versions on the MQL5 market.
Grzegorz Korycki
Grzegorz Korycki 2015.04.20
please contact me for example presets.
jejen jaenal mutakin
jejen jaenal mutakin 2015.04.21
Ok thanks.. i will try it..
Grzegorz Korycki Published product

Did you ever feel irritated by manually adjusting Fibonacci retracement levels? Do you ever want to have a tool that was automatically adjust to certain Fibonacci levels with your trading? Well here is a tool for you: Fast Fibonacci indicator and Grid trader allows you to quickly adjust Fibonacci retracement levels or construct Fibonacci extension grid! You can also quickly setup your grid trading based on these levels - only with few clicks. Adjustable graphics, font sizes and graphics panels

Grzegorz Korycki
Added topic Missclicks after MT5 to MT4 EA conversion with graphical user interface (with BitmapLabelCreate)
I created Indicator/EA for MT5 and it works fine. The problem occured when i converted it to MT4. I used same exact libraries that i used for MT5 versions like: a) MT5 -
Grzegorz Korycki
Grzegorz Korycki
Вот русская версия новой версии Grid - Grid-Simple - она будет функционировать до 01.03.2014 г.Приглашаю братьев Россиян на тест и отправки исправлений перевода - не было оно сделано носителем языка.
Из-за падения рубля, цена за полную версию будет составлять столько же как было до кризиса - 3000 рублей конвертированы в доллары США.


http://speedy.sh/6gqSv/mt4-grid-simple-422-rus-limited.ex4
http://speedy.sh/mjFCn/mt5-grid-simple-4-22-rus-limited.ex5
Matthew Todorovski
Matthew Todorovski 2015.01.01
Ooh, a simple version without the plethora of Presets? Great!
Woltner Cyrille
Woltner Cyrille 2015.02.11
I going to buy it now, since the old version has give me a lot of gain on my real account, i use eur/usd, usd/sek and aud/cad with my personnal preset (ADX, etc..) and backtest was very powerful
dia79
dia79 2015.02.23
Hi Gregorz. I want to read the user manual. I made some practice before with the free edition but I want to switch the new version.
Grzegorz Korycki
Grzegorz Korycki
roboforex floating spreads in action. no comments
Atep Novic
Atep Novic 2014.12.23
broker cheat
Matthew Todorovski
Matthew Todorovski 2014.12.23
Yep, it's why I don't trade Roboforex.
Bohdan Kasyanenko
Bohdan Kasyanenko 2014.12.23
Dishonest broker.
Grzegorz Korycki
Grzegorz Korycki
Take a look at what Roboforex did last night at 23:48.. Absurd!! :/
Grzegorz Korycki
Grzegorz Korycki 2014.12.20
yes, but 20x times the normal spread? it would kill an account completely with 20% dd -
23:47 you have less than 20% dd
23:48 your account is dead.

no real course change.Sick.
Grzegorz Korycki
Grzegorz Korycki 2014.12.21
i guess i have to use accounts with fixed spreads for exotic pairs from now on
Matthew Todorovski
Matthew Todorovski 2015.01.01
...or change broker?
Grzegorz Korycki
Grzegorz Korycki
"Warning to all RUB traders as retail brokers look at controls for ruble trading"

USDRUB trading was halted by many brokers or the leverage was reduced to 1:10. Is it Russian intervention? Who knows, but the Ruble plunge has been stopped (for now).
That's what happens when economies don't use real money, but printed currency - half of your wealth may evaporate in 3 months or even one day. (taken by the speculators) Maybe that will be a warning sign for Russia to back Ruble with precious metals - speculators couldn't destroy Ruble just like that. That would be the greatest retaliation for the western economies, that also use paper and digits instead of real money. More details:

http://www.forexlive.com/blog/2014/12/16/warning-to-all-rub-traders-as-retail-brokers-look-at-controls-for-ruble-trading/
Grzegorz Korycki
Grzegorz Korycki
Presets for AUD/USD downtrend 2014.04.07-2014.12.10 for Grid Harvester MT4 and MT5.
This preset uses static grid.

Back-test (2014.04.07 - 2014.12.10)
Growth: ~178781%
Monthly growth: ~255%
Draw-dawn: 68% (30% protected, can be tweaked for higher profit by decreasing MM value)

Products:
https://www.mql5.com/en/market/product/2271
https://www.mql5.com/en/market/product/2332

Presets:
http://speedy.sh/8nTts/mt4-audusd-20140407-20141210-mm-on.zip
http://speedy.sh/qNsPJ/mt5-audusd-20140407-20141210-mm-on.zip

minimum deposit:
150 USD on micro account
15 USD on cent accounts
1:500 leverage

conditions for preset to work:
Down trend with maximum draw-dawn of 210 pips (greater than in the last 8 months)


how to reduce risk:
1. Use option:
Use [%] of total balance
example: you have 2400 USD but you want to risk less than ~25% (choose that option) - 600 USD will be put at risk. Lower the risk, lower the gains.
2. Disable Money Management and enable PIPS stop loss. Addjust risk by lot size:
0.01 lot - ~120 usd at risk
0.02 lot - ~240 usd at risk
0.10 lot - ~1200 usd at risk
and so on...

Grid Harvester MT4 and MT5 are identical, settings may be copied 1:1.

WARNING:
past results do not guarantee future gains, use at your own risk (you decide if the trend continues)

Back-test in for free on MT5 client (like Roboforex that has this pair) with MT5 Grid Harvester Demo version (back-testing is free) to see how the preset performs. Reduce Take Profit by 1-5 pips, if your broker has high spreads.
Grzegorz Korycki
Grzegorz Korycki 2014.12.12
i will. i already run my usdsek presets, check my signals. there will be more. Of course Money management is key with grid EAs, not to lose too much when SL occurs
Grzegorz Korycki
Grzegorz Korycki 2014.12.12
if you turn MM off, EA needs to make ~100% (~half of the month) - then you have "risk free profit" (you may only lose 70% of initial size of your deposit . So after making 100% profit, the pattern may fail, settings will still be profitable. Of course Pattern may fail right after start, then you lose 70% of your investement, but without risk, there are no gains ;). as i written above:
past results do not guarantee future gains, use at your own risk (you decide if the trend continues)
Grzegorz Korycki
Grzegorz Korycki 2014.12.13
i ment that with MM off you lose 120usd when pattern faills. so if your account goes from 150 usd to 300 usd, then you are on the safe side and you get "risk-free profit"
Grzegorz Korycki Published product
Reviews: 2
30.00 USD

Zig Zag Swing Detector is a talking indicator tool, that let you track new highs and lows using Zig Zag patterns and allows you to react to new highs and lows. For example for uptrend each time there is higher hi spotted, the strength of the trend is increased. Trend is ended with lower low than the previous one. Be notified by Alerts, Speech and Notifications and be alerted about new highs/lows! You can also setup conditions to open trades automatically on new heights. Speech synthesis allows

Thompson Da Silva Nunes
Thompson Da Silva Nunes 2016.10.29
and possible to place the EA BE SL, TF, RP1 and RP2
Grzegorz Korycki
Grzegorz Korycki
Tutorial for GRID HARVESTER number 1, about optimising oscilltion patterns on example of USD/SEK: (text describing steps will be added soon)

https://www.youtube.com/watch?v=rU0ECUjf9DE

also useful for free version of the strategy in both mt4 and mt5 versions.
Grzegorz Korycki
Grzegorz Korycki
Manual Grid Harvester 3.61 BETA

List of changes:
- added mode to train/test in the past, using visual STRATEGY TESTER ( https://www.youtube.com/watch?v=ZAGMV8JJQwQ )
- fixed garbage lines
- increased interface responsiveness
- fixed bug occuring while moving interface in small window (inaccesible panel bug)
- fixed save-states (it saves number of positions also)

download it here:

http://speedy.sh/GXDPM/mt4-grid-manual-361-lim-edi.ex4

(the version will be operable until 1.12.2014)
Grzegorz Korycki
Grzegorz Korycki
Anyone that want to get his free copy of MANUAL GRID HARVESTER MT4 beta product, please contact me using private message.

The tool was created to help manual traders manage their grids in simple way - grid is easily scalable, (real time WYSIWYG interface) panel can be resized, moved or minimised. Fast TP and SL modifications in pips, 4-digit and 5-digit brokers supported, save-states that allow terminal restart or recover after a crash.

Whole interface is also done to be easier controlled from PC Tablet or Andoid Tablet (via Teamviewer) with use of finger touch.

Final product will be avaliable in paid and free versions on both MT4 and MT5.

Get now MT4 BETA version for free - contact me in private message.
Grzegorz Korycki
Added topic sharing beta versions of EAs - how to implement protection
i would like to share some of my beta expert advisors. I would like them to be operable only for 1-3 months. I add such conditions to the beta versions:    datetime allow_date= D'2014.12.01 00:00' ;       if
Grzegorz Korycki
Added topic How to refresh gui real-time in EA?
I have a problem - i have built a script with GUI that works well, and then I wanted to put it in my EA. The problem is that EA is refreshed every tick and on some symbols the difference betwen tick can take few to 30 secs. So when i press "resize
Grzegorz Korycki
Grzegorz Korycki
Presets for USDSGD (exotic pair - US DOLLAR and SINGAPORE DOLLAR) oscillation 2013.01-2014.07 for Grid Harvester MT4 and MT5.
This preset uses static grid.

Backtest
Growth: ~8200%
Monthly growth: ~26%

Products:
https://www.mql5.com/en/market/product/2271
https://www.mql5.com/en/market/product/2332

Presets:
http://speedy.sh/jCGBd/mt4-usdsgd-2013-01-2014-07.zip
http://speedy.sh/bYRrE/mt5-usdsgd-2013-01-2014-07.zip

minimum deposit:
88 USD on micro account
8.8 USD on cent accounts
1:500 leverage

conditions for preset to work:
Oscillation pattern around 22 Exponential Moving Average in 1H Timeframe not further from it than in the last 19 months


how to reduce risk:
Use option:
Use [%] of total balance
example: you have 2400 USD but you want to risk only ~25% (choose that option) - 600 USD will be put at risk. Lower the risk, lower the gains.

Grid Harvester MT4 and MT5 are identical, settings may be copied 1:1.

WARNING:
past results do not guarnatee future gains, use at your own risk (you decide if the oscillation continues)

Back-test in for free on MT5 client (like roboforex that has this pair) with MT5 Grid Harvester Demo version (backtesting is free) to see how the preset performs.