Cricket scoring line graph. Its possible with existing line graph manipulating the numbers. But, It will be easier to push just numbers every "Over" which will be added to previous total and show the points.

Example :

X axis : Overs : 1 to 20/anything
Y axis : Runs : 1 to anything

Over 1 : 6 runs (Coordinates will be 1,6)
Over 2 : 9 runs (Coordinates will be 2,15)
Over 3 : 3 runs (Coordinates will be 3,18)
.
.
.
.

Series 2 will be opposite team.

http://www.totalcricketscorer.com/TCSLive/TCSRunRate.aspx?id=12523&type=Worm