STEP 1. Calculate and enter the percent of wins for your historical trades.
STEP 2. Calculate and enter the Win/Loss ratio of your historical trades.
STEP 3. Choose the number of accounts in which you want equity lines drawn. I recommend at least 50 for a good sampling.
STEP 4. Press "Generate" and examine the equity lines generated from your historical results. If most are less than a 45 degree angle or below the zero line then your historical trading is considered below par and you could be doing much better if you had a resource like my trading course.