I did manage earlier to finish a short story for a writing competition at an annual gaming convention in Gothenburg during easter. Didn't win (as far as I know. Did not attend the closing cermony where they handed out the prices)
Yes, it was a bit rushed as, I started late. But it worked imo. A vigilante getting captured, and then confronted by one of her former teammates who had been turned into an evil vampiress who now tried her best to take over the city.
Edit: turned out that I did "win". Mine was the only entry in the prose-category, so I did get a voucher for 250 SEK at the Sciece Fiction Bookstore in Gothenburg. That will come in handy.
/Ulfgeir