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Griddy Wotsit Mk 2
https://www.stevehopwoodforex.com/phpBB3/viewtopic.php?t=4610
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Author:  SteveHopwood [ Sat Feb 13, 2016 5:38 pm ]
Post subject:  Griddy Wotsit Mk 2

SERIOUS WARNING
  • Most Forex traders lose all their money.
  • Using the robot posted here in trading Forex does not guarantee success.
  • Trading this robot could lead to serious financial loss.
  • Trading this robot without understanding its underlying trading strategies guarantees traders will lose their money.
  • This is not a set-and-forget ea; there is no such thing and anyone who tries to claim there is, is either stupid or lying. This ea requires frequent manual intervention.
  • At best, a trading robot is only 90% as good as the manual strategy it trades. At best. At worst, it can be much less effective. If the strategy is rubbish, so is the robot.
  • To trade this robot, you have to understand:
    • How to use EA's.
MAKE SURE YOU READ THIS POST http://www.stevehopwoodforex.com/phpBB3 ... 41#p111241 There was a Forex bloodbath on Jan 15th 2015 that you need to know about.

Griddy Wotsit arose from our experiments with hedging strategies for HGB'nG. He was intended as a bit of fun and is really entertaining to watch - the thread is an entertaining read http://www.stevehopwoodforex.com/phpBB3 ... f=5&t=4603. His enemy is the leaky toilet market I described in post 1 of the original thread. It looks as though Gertje has found a way of dealing with it - read his post at http://www.stevehopwoodforex.com/phpBB3 ... 59#p135359.

This is what GW does:
  • Sends a grid of 5 buy stops and 5 sell stops, starting 10 pips away from the current price and at intervals of 10 pips. Take profit is 10 pips. No stop loss.
  • Monitors the grid:
    • Tops up the grid whenever there are only one of a group of pendings outstanding. He will delete all outstanding stop orders, then reinstate the grid.
    • Close a hedged position at an overall +30 pips.
Rinse and repeat, over and over. GW will not stop trading until you turn him off.

He was originally intended to be used OOTB apart from the lot size, but there has been a lot of interest shown by a handful of members. This resulted in some development and some inputs you need to understand, all within the "Grid inputs" section:
  • SendIndividualGridsAtExtremes: tells GW to send replacement grids only above the highest buy/buystop order and below the lowest sell/sellstop order. Not sure how useful this will be. GW is attempting to avoid building up those positions where there are hundreds of market trades within only a few pips of each other.
  • GlobalProfitTargetPips: close an unhedged position when the pips profit hits this target.
  • DynamicTargetPerTradePips: calculates GlobalProfitTargetPips as market trades x DynamicTargetPerTradePips.
  • The next two inputs calculate a global cash target in the same way.
Note that 'global' in this sense is per pair, not treating all the trades on the platform as a basket.

Play with him folks. Let's see if this puppy has a decent tail to wag.

:xm:

Matters of general interest
Go here to download and run the script that will fill your platform's missing chart history: http://www.stevehopwoodforex.com/phpBB3 ... f=15&t=254
Read this post:
http://www.stevehopwoodforex.com/phpBB3 ... p?f=6&t=78 Newbie traders, read this for inspiration and warning. Those of you who have suffered losses, read it for inspiration.

Masterly summary of hedging: http://www.forexfactory.com/showthread. ... ost4977179

EA coding
I receive may requests to code EA's. Traders, if I code your EA for free, then I will share it here. If you want me to code your EA without sharing, then my fee is $100 payable into my paypal account. I explain why at http://www.stevehopwoodforex.com/phpBB3 ... ?f=15&t=79, at the bottom of the post.

Useful utilities/EA's/scripts -

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Author:  zaguy [ Sat Feb 13, 2016 5:45 pm ]
Post subject:  Griddy Wotsit Mk 2

Thanks again Steve for the hard work!
Author:  trader689 [ Sat Feb 13, 2016 6:03 pm ]
Post subject:  Griddy Wotsit Mk 2

thats great thanks Steve
Author:  Gertje [ Sat Feb 13, 2016 6:29 pm ]
Post subject:  Griddy Wotsit Mk 2

Thanks Steve!
I was thinking my non-existent programming skills threw me a curveball or two, but I read you had issues too trying to implement a TP .... :arrrg:

Stratety-tester...... You??? :lol: :shock: :lol:

if and when the totall grid will open (5+5), the DD will be 300pips, or when using your suggested lotsize of 0.01/$1.000 appr. 3%.
When using a magic# of '0' my believe is the EA will recognise the trade and use it in the calculations, so a fully hedged position can be made unbalanced by adding manual orders. Another option is to re-activate the semafoor-closure when fully hedged.

Looking forward to the markets opening in 27 hours.... :cry:

Thanks again for making this happen!
Author:  Gertje [ Sat Feb 13, 2016 7:01 pm ]
Post subject:  Griddy Wotsit Mk 2

Mmmmm, forget me mentioning a max DD of 300 pips...... :shock:
This thing is lethal, adding a fresh grid after trade #4 opened in a given direction.
Sure fun to watch.
Author:  SteveHopwood [ Sun Feb 14, 2016 10:27 pm ]
Post subject:  Griddy Wotsit Mk 2

We are off to the races folks, and immediately I see two needs:
  • More information on the chart when the ea pauses because of over-wide spreads.
  • Delete the pendings when the spreads are too wide.
I will look at this tomorrow.

:xm:
Author:  SteveHopwood [ Sun Feb 14, 2016 11:18 pm ]
Post subject:  Griddy Wotsit Mk 2

V 1a is in post 1 with a fix for the ridiculous take profits the damn thing has been sending.

No more for now. If I see one more line of should-be-easy-but-is-actually-fucking-problematic this weekend, I will close SHF.

:xm:
Author:  SteveHopwood [ Mon Feb 15, 2016 12:28 am ]
Post subject:  Griddy Wotsit Mk 2

GW just shut down its first hedged position at +30. There really and truly will be no more from me here tonight - it is half past midnight and I am going to bed.

You guys might like to go to line 2767 and add "return(false);" to turn off what is becoming a seriously annoying function here.

Sweet dreams all. More tomorrow.

:xm:
Author:  Elixe [ Thu Feb 18, 2016 11:09 pm ]
Post subject:  Griddy Wotsit Mk 2

This one was a funny ride :D
funnygriddy.JPG
25 trades, ended up +53

GBPUSD is at 54 trades opened, I'm curious to see how far it will go !

I'm having fun with this EA Steve, 136 trades still opened with -1600 floating pips :party: :mrgreen:
Author:  SteveHopwood [ Thu Feb 18, 2016 11:14 pm ]
Post subject:  Griddy Wotsit Mk 2

Elixe » Thu Feb 18, 2016 11:09 pm wrote:This one was a funny ride :D


25 trades, ended up +53

GBPUSD is at 54 trades opened, I'm curious to see how far it will go !

I'm having fun with this EA Steve, 136 trades still opened with -1600 floating pips :party: :mrgreen:
It is good fun. I have a GJ basket of 80 open trades - 40 of each. :lol:

:xm:
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