First-innings scores carry significant weight
Chasers at Chepauk succeed only 46% of the time across 127 matches on record. The 15-run gap between first-innings (192) and second-innings (177) averages suggests that setting a target tends to put pressure on the side batting under the Chennai conditions. Captains winning the toss have chosen to field only 41% of the time, which reflects that preference for putting runs on the board.
A spinner's ground, particularly in Tests
The top three bowling performances at this venue are all from specialist spinners. Anil Kumble took 13 wickets in a single Test match here against Australia in 2004, while R Ashwin has appeared three times in the top five bowling returns, including 12 wickets in the 2013 Test against Australia. The surface historically rewards slow bowlers who can grip and turn the ball.
Powerplay scoring stays measured at 43 runs
The average powerplay return of 43 runs from roughly 1.23 wickets across T20 matches at Chepauk is on the modest side by IPL standards. That controlled early phase tends to set up a middle-overs grind: the data shows 104 runs coming in the middle period, which is where Chennai Super Kings sides have historically built their innings rather than going hard from ball one.
Chennai Super Kings dominate their home record
CSK have played 79 matches at M. A. Chidambaram Stadium and won 52 of them, a 67% win rate. No visiting IPL side comes close to matching that figure here: Sunrisers Hyderabad win just 25% of their matches at this ground, and Rajasthan Royals only 20%.
Test cricket has produced extraordinary individual innings
The ground's highest individual score in the dataset is Virender Sehwag's 319 off 304 balls against South Africa in March 2008, part of a match that also produced 249 from Neil McKenzie and 240 from Hashim Amla in the same Test. Karun Nair's unbeaten 303 against England in December 2016 further underlines how benign Chepauk can be for batting in certain conditions.