The game is heavily skill based, in that if I play against a rank 0-10 player I will win 99% of the time and in general you could take on 3 or 4 of them at the same time.
I got it right after release and played it pretty relentlessly until I reached about 40 hours. The best moment in all of it was in the desert map with last team standing, it was me vs 5 and I jumped right in the middle of them, made such a cluster fuck with kicking and blocks that they killed half of their own team, and then I finished the rest.
My skill overall was pretty hit and miss though, could rarely defeat polearms with 2 handers, and rarely had the patience to deal with dodgy shield fucks so just sacrificed HP to murder them without defending.