Suggestion Idea: 
I would suggest that the number of missed turns (speed and casual) and the number of times a player is kicked from a game for missing turns be tracked and displayed.
Specifics: 
Capture the number of turns a player misses and the number of times a player is kicked for missing turns and display it either on the player summary or inline:
   Player1 (15-2 17/5)            simple count
   Player1 (15-2 15%/5%)      as percentage
My preference would be a percentage model, where it would be obvious at a glance that a particular player skipped x% of his turns and had been kicked from y% of his games.
Why it is needed: 
Missed turns (for whatever reason) are annoying and time consuming, dragging the gameplay down for everyone.  Players who abandon a game add a change in game dynamics to the problem.
We should be able to more easily identify players who do this and choose not to play with them.
			
		




















