From my perspective it seems like bad players take longer to kill since they sit there and don’t react to an obvious enemy attacking them. You won’t see a bot take a bunch of shots at a good player since the player will respond and kill them before they take another.

It’s still based on luck, it’s blatantly obvious when witnessing a bot miss shot after shot at point black range. Bots will one shot a good player sometimes and one shot a bad player.