Inspired by "Martin damped" (in Russian).

The New Martin Expert Advisor opens two opposite positions upon start. OnTradeTransaction handling. When Take Profit triggers, it opens a position (one position) in the same direction. The intersection of two MA indicators is a signal to open a position of a larger lot.

Open two opposite positions at start

Then wait for the activation of TakeProfit (processing of trading transactions in OnTradeTransaction):

• If a BUY position was closed, open (no only one) BUY position
• If a Sell position was closed, open (no only one) Sell position

Then we have a losing position

How to eliminate it: waiting for the intersection of two MAs.

And open a position with an increased lot in the direction of the losing position.

The balance increases while equity does not grow

The method used: "Loss percent" (difference between equity and balance) is configured in the EA's inputs. It is calculated as follows: