Currently there is information on which CLs have failed what builds / tests across all the CQ runs they have participated in.

It would be helpful to the sheriff to have a way to view a grid of CLs vs boards/paladin targets.
Each cell would contain a number of successes / number of failures for all the runs that CL has had against that board along with a color coded background based on the ratio.

This grid would make it easier to correlate build failures with CLs.