HarshSaberTwitch (former screenname AwesomeBen) has won on time against Bad_Dobby_Fischer (here).
So the final will be @HarshSaberTwitch vs. @Marks1420. HarshSaber won the semi-final as Black, and Marks won as White, so HarshSaber takes White in the final.
I'll contact both players, and I anticipate the game will start within a week! 😀
Updated bracket:

@Marks1420 won against @haoming09 (here) in 34 moves. It looks well-played by both sides. So Marks will play the winner of Bad_Dobby_Fischer vs. AwesomeBen which is in progress. Congratulations to Marks for the win!
Updated bracket: