Talk:Aircraft Proficiency/@comment-30162671-20161123074027

Hello...

I have a question...

Why my planes rank dropped when I go into PvP?

I mean, when I've already got my planes rank until double gold chevron insignia into the other carrier ships, it's dropped into 0 again. For the example, when I am using Kaga, the 4 planes are rank d ouble gold chevron insignia, but when I swap to Taihou, it's about 0 again.

So, I wonder...

Is it the default systems from the Kancolle or a bug?

Thank you.