Grid System trying to reduce dd by closing highest and lowest position with small gain

[badboydjl]

Hi, Iam am trying to build ea with grid and increased lot size as price moves further from mean/current. As the grid builds and we get a retracement I would like the larger more recent position to close the same time as far out small/old position. When running in the tester it opens and closes positions totally different to what is expected. Advise would be appreciated
https://fxdreema.com/shared/Tlt9mMlJ

[l'andorrà]

@badboydjl I don't fully understand what you mean. Can you please upload a screenshot with a visual example?