@Dacness

What does this mean?  I am not the greatest player in the game, nor am I the worst.  But I don't get the score.  Compared to what?  To whom?  Am I in the middle of the pack like I assume or am I in the upper echelon for the Demon Lord?   

means u did 166m+ dmg on demon lord...

Well...that's simply not true...lol  

I've put way more than that into the CB.  Unless they are talking about my best effort....guess that makes sense...

Yep, just means it's the most damage you've ever done before in one key. 

How u mean exactly? from key or from 3-4 daily keys?

Now i also got confuse cuz my dmg shown cca 68M+...

I can't make 60m dmg from 1 key, i do around cca 30m dmg per key...

But before this videos showup i just completed Arbiter mission where there was one of the last mission: 

make 100M DMG on CB... that day i used like x5key and did cca 120M....

So i don kno from where i got 68M.... oO

i

I would surmise that if you are averaging around 30 mil like you say on a difficulty which none of us can know because you did not disclose that... that the 68 million high score you attained was on a lower difficulty and you probably just dont remember. 

Mine was 61 Million on hard difficulty. Slowly making progress into UNM right now though, just 3 more champion builds to accomplish......

^