Problem with expert advisor with the data

 

hi,

i have problem with two different data for US30, or for EURUSD.

I bought forextester.com with monthly data. I imported to MT4 and I checked different between forextester and MT4.


In MT4 I have really good data, in forextester I have really bad data.


So the question is how is that possible?


I used tickdata in MT4.


i'm talking I have data the same with the same database.