As a joke, me and my friend completed centipede in no-fail mode, and got a crap score. I didn't realise that it would drag my accuracy level down a ton though, and I was wondering if there was any way to delete the score?
Unranked maps don't count for your weighted accuracy nor for your total accuracy. Meaning: It doesn't drag your accuracy level down. If you think it is too far down then it was there in the first place.