I did not say tricky. But this rule is the most difficult to overcome. Why? Because market changes. In my case I sometimes had 5-6 days without a trade. Now, if I lose first trade, the count is on . It is 15 calendar days including weekends and so forth. I think 15 trading days rule would have been better but otherwise I do not see this rule necessary at all. If you read oneup trade blog you would notice that funded traders found this rule the most difficult. It is every 15 days until 90 days that trader must stay positive.
Aha, that wasn't very clear.
I thought you where talking about the minimum 15 trading days during the evaluation account.