In the IPL match at Chennai, Chennai Super Kings have elected to bat after winning the toss against Rajasthan Royals. When reports last came in, they were 227/2 in 18.1 overs.The Chennai team have six points from eight matches. The Rajasthan team have eight points from the same number of games.In other IPL encounter in Mumbai tonight, Mumbai Indians will take on Deccan Chargers in Mumbai.