If last position/trade closes in lost, double the lotsize of next trade/position

[Chriswillson]

Hello house, good day everyone, please I need help on;
How to make my EA to open the next trade/position with lotsize double of the previous position provided that the previous position closes in loss. That's, if the previous position closed in loss, then the next position should be opened with a lotsize higher or double of the previous position. Thanks in advance

[l'andorrà]

@chriswillson You are asking for a martingale. Here you have a complete martingale EA for you to learn how to do it:

https://fxdreema.com/shared/6o0uTdg3e