Had a talk with developers Mikhail Vyatskov and Maxim Muzafarov:
-- Bushwhackers made a large gap from 2nd place (Tower of Hanoi). It's too early to talk about others (first version if this post became irrelevant while we were writing it, as SiBears and Shadow Servants got up in scoreboard, leaving behind LC↯BC, and it's unpredictable what's going to happen in next minutes).
-- This year we want to note that a good difference of this final from previous ones is the green colour of a scoreboard, which means most teams have their services up almost all the time.