noun
certain victory; guaranteed win
Slang abbreviation of 勝ち確定 (かちかくてい), used in gaming, sports, and casual conversation when a win is essentially assured.
この試合、もう勝ち確だろ。
This match is basically a guaranteed win now.
序盤で大きくリードして勝ち確になった。
We took a big lead early on and it became a certain victory.