I seen, but I think that short period of optimization is not good optimization method. In my experience, if EA show not good results on period about 2-3 year - it's not working I don't advice to setup this EA to real account.
PS: sorry for my English
Indeed, I have made this one some months ago, now I do only one year testing.
Yes, the results are no more good for this expert, we should try different filters to see what happens.