Chennai won its game against Punjab by 97 runs at Chennai on 25.04.15 to provide the 37^th occasion of a team winning by 50 plus runs margin in the history of IPL. All such occasions are listed below

No	Team 1	Team 2	Winner	Margin	Ground	Match Date
1	Bangalore	Kolkata	Kolkata	140 runs	Bangalore	Apr 18, 2008
2	Bangalore	Warriors	Bangalore	130 runs	Bangalore	Apr 23, 2013
3	Punjab	Bangalore	Punjab	111 runs	Dharamsala	May 17, 2011
4	Delhi	Rajasthan	Rajasthan	105 runs	Mumbai	May 30, 2008
5	Delhi	Mumbai	Mumbai	98 runs	Delhi	Mar 17, 2010
6	Chennai	Punjab	Chennai	97 runs	Chennai	Apr 25, 2015
7	Chennai	Delhi	Chennai	93 runs	Abu Dhabi	Apr 21, 2014
8	Bangalore	Chennai	Chennai	92 runs	Port Elizabeth	Apr 20, 2009
9	Kolkata	Mumbai	Mumbai	92 runs	Port Elizabeth	Apr 27, 2009
10	Rajasthan	Mumbai	Rajasthan	87 runs	Jaipur	Apr 17, 2013
11	Delhi	Chennai	Chennai	86 runs	Chennai	May 25, 2012
12	Delhi	Chennai	Chennai	86 runs	Delhi	Apr 18, 2013
13	Bangalore	Punjab	Bangalore	85 runs	Bangalore	May 06, 2011
14	Punjab	Deccan	Deccan	82 runs	Dharamsala	May 21, 2011
15	Chennai	Deccan	Chennai	78 runs	East London	May 04, 2009
16	Punjab	Rajasthan	Rajasthan	78 runs	Durban	May 05, 2009
17	Sunrisers	Chennai	Chennai	77 runs	Hyd-RGS	May 08, 2013
18	Punjab	Mumbai	Punjab	76 runs	Mohali	May 10, 2011
19	Bangalore	Rajasthan	Bangalore	75 runs	Cape Town	Apr 18, 2009
20	Deccan	Chennai	Chennai	74 runs	Visakhapatnam	Apr 07, 2012
21	Punjab	Sunrisers	Punjab	72 runs	Sharjah	Apr 22, 2014
22	Delhi	Rajasthan	Delhi	67 runs	Delhi	Mar 31, 2010
23	Punjab	Mumbai	Punjab	66 runs	Mohali	Apr 25, 2008
24	Rajasthan	Bangalore	Rajasthan	65 runs	Jaipur	May 17, 2008
25	Mumbai	Kolkata	Mumbai	65 runs	Mumbai	May 07, 2013
26	Mumbai	Deccan	Mumbai	63 runs	Mumbai (BS)	Apr 03, 2010
27	Rajasthan	Chennai	Chennai	63 runs	Jaipur	May 09, 2011
28	Rajasthan	Delhi	Rajasthan	62 runs	Ahmedabad	May 15, 2014
29	Mumbai	Chennai	Mumbai	60 runs	Mumbai	May 05, 2013
30	Bangalore	Rajasthan	Rajasthan	59 runs	Bangalore	Apr 15, 2012
31	Chennai	Bangalore	Chennai	58 runs	Chennai	May 28, 2011
32	Mumbai	Bangalore	Mumbai	58 runs	Mumbai	Apr 27, 2013
33	Bangalore	Mumbai	Mumbai	57 runs	Bangalore	Apr 17, 2010
34	Kolkata	Chennai	Chennai	55 runs	Kolkata	Mar 16, 2010
35	Kochi	Deccan	Deccan	55 runs	Kochi	Apr 27, 2011
36	Deccan	Rajasthan	Deccan	53 runs	Kimberley	May 11, 2009
37	Punjab	Mumbai	Punjab	50 runs	Dharamsala	May 18, 2013

Chennai won its game against Punjab by 97 runs at Chennai on 25.04.15 to provide the eleventh occasion of Chennai winning by 50 plus runs margin in the history of IPL. All such occasions are listed below

No	Team 1	Team 2	Winner	Margin	Ground	Match Date
1	Chennai	Punjab	Chennai	97 runs	Chennai	Apr 25, 2015
2	Chennai	Delhi	Chennai	93 runs	Abu Dhabi	Apr 21, 2014
3	Bangalore	Chennai	Chennai	92 runs	Port Elizabeth	Apr 20, 2009
4	Delhi	Chennai	Chennai	86 runs	Chennai	May 25, 2012
5	Delhi	Chennai	Chennai	86 runs	Delhi	Apr 18, 2013
6	Chennai	Deccan	Chennai	78 runs	East London	May 04, 2009
7	Sunrisers	Chennai	Chennai	77 runs	Hyd-RGS	May 08, 2013
8	Deccan	Chennai	Chennai	74 runs	Visakhapatnam	Apr 07, 2012
9	Rajasthan	Chennai	Chennai	63 runs	Jaipur	May 09, 2011
10	Chennai	Bangalore	Chennai	58 runs	Chennai	May 28, 2011
11	Kolkata	Chennai	Chennai	55 runs	Kolkata	Mar 16, 2010

Chennai won its game against Punjab by 97 runs at Chennai on 25.04.15 to provide its largest margin of victory by runs margin. Its previous largest margin of victory by runs was its 93 runs win against Delhi at Abu Dhabi on 21.04.14

No	Team 1	Team 2	Winner	Margin	Ground	Match Date
1	Chennai	Punjab	Chennai	97 runs	Chennai	Apr 25, 2015
2	Chennai	Delhi	Chennai	93 runs	Abu Dhabi	Apr 21, 2014

Chennai won its game against Punjab by 97 runs at Chennai on 25.04.15 to provide the ninth occasion of a team winning by 90 plus runs margin in the history of IPL. All such occasions are listed below

No	Team 1	Team 2	Winner	Margin	Ground	Match Date
1	Bangalore	Kolkata	Kolkata	140 runs	Bangalore	Apr 18, 2008
2	Bangalore	Warriors	Bangalore	130 runs	Bangalore	Apr 23, 2013
3	Punjab	Bangalore	Punjab	111 runs	Dharamsala	May 17, 2011
4	Delhi	Rajasthan	Rajasthan	105 runs	Mumbai	May 30, 2008
5	Delhi	Mumbai	Mumbai	98 runs	Delhi	Mar 17, 2010
6	Chennai	Punjab	Chennai	97 runs	Chennai	Apr 25, 2015
7	Chennai	Delhi	Chennai	93 runs	Abu Dhabi	Apr 21, 2014
8	Bangalore	Chennai	Chennai	92 runs	Port Elizabeth	Apr 20, 2009
9	Kolkata	Mumbai	Mumbai	92 runs	Port Elizabeth	Apr 27, 2009

Chennai won its game against Punjab by 97 runs at Chennai on 25.04.15 to provide the third occasion of Chennai winning by 90 plus runs margin in the history of IPL. All such occasions are listed below

No	Team 1	Team 2	Winner	Margin	Ground	Match Date
1	Bangalore	Kolkata	Kolkata	140 runs	Bangalore	Apr 18, 2008
2	Bangalore	Warriors	Bangalore	130 runs	Bangalore	Apr 23, 2013
3	Punjab	Bangalore	Punjab	111 runs	Dharamsala	May 17, 2011
4	Delhi	Rajasthan	Rajasthan	105 runs	Mumbai	May 30, 2008
5	Delhi	Mumbai	Mumbai	98 runs	Delhi	Mar 17, 2010
6	Chennai	Punjab	Chennai	97 runs	Chennai	Apr 25, 2015
7	Chennai	Delhi	Chennai	93 runs	Abu Dhabi	Apr 21, 2014
8	Bangalore	Chennai	Chennai	92 runs	Port Elizabeth	Apr 20, 2009
9	Kolkata	Mumbai	Mumbai	92 runs	Port Elizabeth	Apr 27, 2009