I created custom symbol with usual parameters got from real one (futures contract).
See screenshots in attachments.
Loaded history for it. Currency is RUR, Initial margin is 5222.
Next I ran simple Random robot with 100 000 deposit in Strategy Tester. What I see:
I use MT5 build 2007 (got from my broker), 32 bit
What you think about it? Is it a known bug or I misunderstood something?