if i win a challange with less str do i win by 0?
win with less str
just to explain, if i play misinformation to win did i win by anything? did i win by 0 or did i win by -x
You win by -X, where X is the difference between the "loser"'s (higher) STR and your (lower) STR.
You won't be able to use responses that require that you "win a challenge by X", like Terminal Schemes, and the loser won't be able to use effects that require that he "loses a challenge by X".