Originally Posted by
Weasel
This isn't real life, but if it were, none of the rivals you attack get warned you are attacking them which makes each attack you initiate the equivalent of a surprise attack. Unless you were unlucky enough to launch a surprise attack against someone highly trained in hand to hand combat, your victim wouldn't be fighting back with all their might, even if they managed to get in one single punch.
Your theory allows for the possibility of a draw, which cannot happen. If you destroy your opponent in mafia attack vs mafia defense, yet they destroy you in both the kingpin and accomplice categories, a tie breaker must come from somewhere. As per the AMA:
"Largely irrelevant" is not "completely irrelevant/no longer a factor."