Royal Challengers Bangalore batted very well in the match but due to poor performance in bowling Chennai Super Kings managed to score so many runs. If Chennai Super Kings team batsmen could have taken good wickets early then there would not have been so many runs in the match. But Chennai Super Kings team batsmen like Played well in batting as well as good performance in bowling to win the match very easily. The game saw a lot of hard fighting between the two teams.
You can't blame bowlers, especially if you are playing on batting friendly pitch. If you tell Royal Challengers Bangalore's bowlers were poor with their performance, you should also tell the same thing for Chennai Super Kings bowlers. Look at the difference. It's only eight runs. All credit goes to both team batters! Siraj Bowled well from the Chennai side. On the other side, Tushar Deshpande, took three wickets even though he conceded 45 runs.
Cricket lovers like to watch high scoring matches like this. Conway, Rahane, Dube smashed RCB bowlers and they were helpless. du plessis and Glenn Maxwell tried their best they were unable to say till the end. The result could be different if one of them could stick around.