got an answer on ev forum, thanks guys.
looks like a downswing to me. I think the answer is to re read the articles and post those hands. Even a small stray from the SSS can have a massive effect on your winnings. Also ensure that you are playing wihin your BR, that way you should be able to bounce right back, hang in there !!!
wtf man i have well over 50bi but my bad beats ratio is 1:1 for every time i go all in this is just crazy.
so i didnt maistake ha im running terribly bad
forgive me i know not of your bankroll ♦
take a break or play through it I suppose it can't go on forever
"im positive that i play perfect game"
That is your problem right there.
Nobody has a perfect game and the second you think you do it is when you get a graph like yours. Take a step back and work through each of the skills again.