I have created a filter to slow down high frequency troll account creation via proxy: [[:de:Spezial:Missbrauchsfilter/250|]]. action = createaccount, 1 action per 60 seconds. My problem is that a failed try because of a misspelled captcha also counts as one action, so a newbie who gets the captcha wrong has no chance to create an account.
Is this intended or could it be solved?