If you are looking for a Money Manager with 100% winning rate then you have found one.
Thanks Dr. Zain Agha for your info!
As a matter of fact, I am not looking for 100% winning rate. I don't believe that can be achieved while having a reasonable draw-down (I won't give any number here, since that's not the topic for my thread). So when I see a system with 0 losses, I either ignore it, or, in some cases, I add it to my watch list. I only consider a system for my portfolio when it has enough losses to make me believe the system has had its fair share of losing trades.
Also, the system you have originally listed (https://www.myfxbook.com/members/zainagha/dr-zain-agha-managed-accounts/155716
) is reported as having been deleted by its creator. When I checked it yesterday it had a very short history, like from Aug 26, if I remember correctly.
Now you have a different system in your profile, with history from 2 days ago. If you happen to have a loss in the original system, and that was the reason why you deleted it, I'm offering a very sincere advice: learn to accept the losses and stop chasing 100% winning rate. I really believe it will serve you better!
I wish you the best!
He who thinks he can, and he who thinks he cannot, are both right. ~ Henry Ford