ContraMuffin

I use the colors.xc from wotlabs.net. But it's pretty clear that while it works on WN8, it doesn't really affect the other ratings, like xTE, average damage, etc. I have an xTE that's supposedly better than 98% of players who play the tank, yet it still shows light green for that tank. Same for average damage. How should I modify colors.xc to reflect the % scale on wotlabs on xTE and average damage?