Marks out of 10 per match

I'm not a fan of this. Ashley Giles gives his verdict on the England players with marks out of 10. But players surely need to be judged on more than one performance - even the best players in the world have wicketless matches or get a duck.

I would have thought, given his comments in the past, that Giles would have not been interested in this. Imagine his score for his performance in the 1st Ashes test last winter in Brisbane when he took one wicket and dropped Ponting who went on to score 196!