Tournament over, here are the final results:
In 1st place, with 13 wins, Sebsebeleb, and winning 27k. (7k bonus donated by may0naise for no reason whatsoever.
In 2nd place, with 7 wins, jimbob, winning 10k.
And in 3rd place, decided by a first-to-five-wins deathmatch, Stupinator! He wins 5k.
Will leave this open for a day or two.