Talk:Combat/@comment-189.121.205.140-20151021173406/@comment-26154973-20151022015524

Well, I get 307 by sqrt((63 + 139 + 2 * 8 + 10 + floor(2 * sqrt(10))) * 1.5 - 300) ~ 7.1, sqrt((63 + 139 + 2 * 12 + 10 + floor(2 * sqrt(10))) * 1.5 - 300) ~ 7.9.

Also, wiki only says that anti-sub attacks receive formation/engagement modifiers in night battles, nothing else.