What.
Okay not once in my only post in this topic (before this post, obviously) did I mention the word "random."
I mentioned luck, because I do believe the number of rings given by each enemy is randomly determined from among 5/10/20. (I haven't played Heroes, let alone as Chaotix, in a while, so don't take my word on that.)
I may have been misconstrued, as all I was saying is that it's fairly easy, given a lot of enemies in an area and having a TB ready, to almost fully charge a TB by using the rings from that TB. (This naturally only happens with Chaotix, as the other teams' gauges slowly deplete over the effect of their TB.) Anyways, I'm leaning towards the off-topicness.
* Spinballwizard launches air strike against mike. A10 Warthogs cover the general area with napalm.
</originalcommand&conquerreference>
Anyways, as to TBG's effect: TBG makes what I said happen quicker, and it makes up for the rings that don't fully fill the gauge.
I didn't really say much about score charts, but I just thought of how bad it can get with Sonic:
Step 1: TBG
Step 2: Make sure you're on Sonic, TB.
Step 3: Mash the jump/attack combo near more enemies.
Step 4: Repeat.
Step 5: ...
Step 6: PROFIT!
...Yeah, that's probably all the input I give because as I said I don't really TBG.