Calculate Max Drawdown - multiple EAs

 

Hi,

Im running multiple strategies on one account.

Does anyone know how to find the Max Drawdown in %?

I cant use the balance or the equity because there are 15-20 multiple Strategies on the same account.

I have MySQL DB with all the history, including the symbol and the magic number of the EA, so it's not an issue to follow the same EA and to get the profit/loss by $ or pips.

Actually, I dont need an indicator or EA for calculating, I just need the formula for finding the Max Drawdown by %. 


Thanks