Supposedly, the worst result against Atalanta for Napoli was a draw. It should be like that, because if you lose, that's it, your position might be even more threatened by being taken over by Fiorentina. Because the distance between their points is quite risky for them to take over each other. Moreover, both Atalanta and Fiorentina still have 1 match left, so this will create quite a dilemma for Napoli if they have to lose points again in the next match.

Luckily, after playing Atalanta later, Napoli will have the next 3 matches which shouldn't be too difficult to win. Their next opponents are Monza, Frosinone and Empoli. So at least you can optimize to get full points in a row.

For, the next next, they will face a quite strong club, namely Roma and Bologna as their toughest opponents in the final match. So, at least, Napoli can get the full 3 points in matches other than these two matches. So that at least they can move up in position, and not fall into the position of middle clubs.