![](https://bangea.com/wp-content/uploads/2021/12/image-113.png)
Reverse First lot x:As shown above,The position of the third order = the position of the first order* 1.3*1.3;
![](https://bangea.com/wp-content/uploads/2021/12/image-114.png)
The calculation of first order is related to Add lots by time and Add lots by size;
If you choose “Add lots by time”, Adding order is calculated based on the first order is the first order in time in the Reverse direction;
If you chose” Add lots by size “,Adding order is calculated based on the smallest order position in the direction of the Reverse.