ACCUMULATED PROFIT/LOSS IN A GIVEN NUMBER OF CLOSED TRADES.

[Ero]

Can some kindly help me out, my EA is suppose to increase position size for any new trade based on total or accumulated profit/loss for a given number of closed trades. i.e until the total profit/loss hit profit target.
for this, i need to be able to calculate and use the total profit until my profit gets to x% of my account balance. then the ea resets to original position size.

[l'andorrà]

@ero Do you have any initial project to begin with? If so, please sharwe the link to take a look at it.