Anyone can enlighten what are the pairs to optimize the lowest risk ?
This EA trades with multicurrency pairs. I'm not sure which pairs are having lower risks. What I could recommend for you is to use a small lot size of 0.01 for every $1000 balance. If you only have $100 and not $1000, then you MUST use a CENT account to turn it into to 10000 cents and use a lot size of 0.1 lot for your trading. If you don't even have $100 for your account, then my advice for you is to wait until you have it or else this EA would not work safely for you at all. To be honest with you, I have tried to use a cent account with $10 which turned into 1000 cents and I used a lot size of 0.01. What happened was that it automatically changed the lot size from 0.01 to 0.1 for my account and thus immediately created a huge risk and danger that almost blew up my $10 cent account. Thank God that I noticed this problem and quickly turned off the trading and immediately closed the account to prevent any further losses from happening to my $10 cent account.
In short, I think a minimum of $100 with a cent account using 0.1 lot size or $1000 with a standard account using 0.01 lot size would be a good start for your trading.
As for the question of which currency pairs are at lower risks, well in my humble opinion I think that all currency pairs could possibly be quite risky at some point. Some traders even mentioned to avoid all the GBP pairs and JPY pairs for their volatility is quite high. To me, I didn't avoid or change any of the currency pairs used in the parameter settings. All I did was to change the followings:
1. Use the lot size 0.1 for my $100 and used it with a CENT account (NOTE: PLEASE DO NOT use any type of standard account (or even ECN or low spread account) for a $100 balance for I could guarantee you 100% that it will surely get you killed very soon!)
2. I have set the multiplier value to be 1.5. (I did try to reduce the multiplier value to 1.09 in the past as suggested by the thread owner, but the account was eventually blown up due to the reason that the multiplier value was too small that it didn't manage to recover the previous trades that were losing, instead it kept opening up to 15 trades which sadly and ultimately caused my margin to be too low and the equity decreased too much and thus the account was unable to survive in the end. That was the reason why I finally decided to increase the multiplier value to 1.5 so that it could manage to recover the losses quicker without needed to open too many trades. So far in my experience of testing this strategy it works fine as long as you don't try to use a large lot size for your small account. That to me is an important factor to keep your account safer in the long run. Having said that however, still nothing is 100% guaranteed to be safe at all times. Only God himself is 100% fully trusted in my humble opinion and belief. No offense.
Hope that helps. Be safe and stay safe. Take care and God bless