Kolkata register confortable six wicket win on Cheannai.
In this match, Mahendra singh Dhoni completed his half century after 34 months.
Ajinkya Rahane, who was going through a bad phase of his Career, also scored 44 runs in 34 balls.
Kolkata Knight Riders score victory over Chennai Super Kings for the ninth times in the history of IPL.
Ajinkya Rahane and Venkatesh Iyer gave a good start to Kolkata Knight Riders early in the match.
Sam Billing scored 25 runs in 21 balls to take Kolkata Knight Riders closer to victory.
Bravo gets his 170th wicket in IPL 15 by out Sam Billings.
Chennai Super Kings scored 136 runs in 20 overs for 5 wickets.
Kolkata Knight Riders scored 133 for 4 wicket in 18.3 overto win 6 wicket over Chennai Super Kings.