Pair trade update

 Boys! I don `t understand. Judging by the comments, many do not understand, how does the pair trade work. And here is the naked short of Sberbank.
I am talking about a pair trade and should not be considered separately., and together. Even if Sberbank goes up, Gazprom may also go to the top, and in case of a fall, the rate of fall of Sberbank may be higher than that of Gazprom.
That's why I brought you schedule, so you can see, what you need to watch together , and not separately