Why don't work well??

[riccardo]

The multiplier some time do 2, some time3,6 for example!
It's wrong, because the value is 2!!

[miro1360]

multiplier is *
adding is +

so if you want only add, do not multiply
lotsSell = lotsSell + lotsMultiplier;

name lotsMultiplier is not right in this case, but should working

[riccardo]

Thanks for the reply!

I know for "+" / "*"

I see the "tutorial by miro.
The problem is that don't moltiplicate with the value i give( * 2), but it work like arbitrage lot

[josecortesllobat]

It might be possible that you need to reset the variable "lotsSells" at some point of the Project.

[roar]

You have a kind of loop with your lotsSell, it can grow to infinity.
Try resetting it at some point or only using the formula once.

[fxDreema]

I did this:
And this is my result:

I don't see problems in the calculation

[riccardo]

Thanks to all!
I'll try

[riccardo]

@fxdreema i try it!
If i put only one type of trade(buy or sell), it work.
But if i put both ( buy & sell ), it don't work >.<

[josecortesllobat]

Then, maybe the problem is in other place of the Project.

[fxDreema]

@riccardo Yes, because its 1 variable, not 2 But why don't you use some Money Management method... Martingale is very customizable.

[riccardo]

@fxdreema thank you so much!
I will try