Talk:Combat/Damage Calculation/@comment-177.143.193.138-20151125004514

I got a question regarding the installation boss and possibly combined fleet, maybe I missed something on the formulas, but the thing is:

During day battle, while fighting the Anchorage Water Demon (Final Form) in the current event map, I find my DDs and CLs - certainly not the girls meant to be fighting this boss - occasionally doing somewhat decent damage (I think the highest attack I've seen was Yuudachi dealing something like 79 to the boss). It's rare but it happens. However, when I go into night battle they never do more than scratch damage (6-9 damage each hit, since they're equipped for DA). What am I missing here? Is it because they lose the line ahead (or in this case, the arrow looking formation) attack bonus and it's just enough that they can't deal more than crap damage anymore?