Update
In a sensational finish, the finals has ended with 3 different players each taking a clean sweep of 1 game. Based on the tiebreaker rules, the winner was then determined by how many kills they amassed in the previous round - where sdh edged out the other players by having 5 kills compared to 4 kills apiece, for his competitors. Incidentally, he would still have won if the tiebreaker had gone to the next level of differentiation.
CONGRATULATIONS SDH