Don't think I've even broke 90 on that map but then again I'm not the sort of guy that hides in a bush knifing parawaves in the back. I tend to stick close on that C as it's all to easy to lose it.
Broke 100 on CHR and a couple of times of SYR - easiest map to do so.
You need bad blue dots so they fall to C and slightly worse red dots to get it within 20 minutes, of course if charges are planted a few times it helps. I'm sure some people will have hit 100 plus without being at C but it certaintly makes it easier.
I'm more interested in getting a double 100 with somebody right now had a few potential games recently but the red dots slowed down or we lost it with a few minutes to go. Triple would be awesome too but the red dots would have to really be willing.