Tiebreakers are, in order:
- Head-to-head record
- Total points scored
- Points differential
The Challonge page shows the current ranks of the four tied players in Group A based on those tiebreakers--@whovian223, @rinelk, @Baelnor, and @js619, in that order. Not sure what effect the final game will have. Top 4 players in each pool make the next round.
EDIT: And I do think it's ultimately going to come down to points scored.
If I win, every tied player has 2 head-to-head wins within the group of tied players--I beat @whovian223 and @rinelk and lost to @Baelnor and @js619.
If @KYakerDude wins, @rinelk has 3 head-to-head wins, and @Baelnor, @whovian223, @js619 have 2.