All? Nah. Most credit goes to batters. Dhoni had 1 run contribution in it. Imo, he should have came for bat bit early as well. We could have seen a bit higher target, not that it much matters but I'm all in for crowd going berserk over him.
Dhoni has already contributed with his bat. He made 32 from 17 balls against the Rajasthan Royals, which almost enabled Chennai Super Kings to win that match (they lost by a whisker). And Dhoni is not in the team as a specialist batsman. He is the wicket-keeper and captain and in both the roles he has given a splendid performance so far. And since he is batting at no.8, I don't think that a lot is expected from him. Batting responsibility lies with those who are higher up in the order, especially Ruturaj Gaikwad, Devon Conway, Ajinkya Rahane and Shivam Dube.
Was talking about match vs RCB specifically. Aside from wk, captain — he's also considered a master finisher. Yea, he usually bats at 8 but could be changed, no? We all know he bats better than Jadeja, Moeen, Rayudu.