There are no major changes because both teams that are competing fiercely in the fight for the Scudetto this season achieved a draw and that is also a natural thing because Inter Milan and Napoli are both against strong teams, regardless of what happens this season but Roma and AC Milan are top Serie A teams that should be taken into account and they have proven that they can hold a draw against a top team.
For now, the competition in the fight for the Scudetto is very fierce and Inter Milan and Napoli are strong candidates but it is not impossible that there are several other teams that enter the competition because so far the points of several teams at the top of the standings do not have a significant difference.
Napoli is slightly disadvantaged because facing Roma they should have been able to get full points but because Roma's performance was very good in the match so they had to share points. The competition for the Scudetto title is indeed not easy because currently the competition is much more intense and they must be careful not to make mistakes in the next match. For other teams, it might be a little more difficult to enter the title race because there is a slightly bigger points gap with Napoli and Inter Milan, so their chances might be small considering the opportunities that exist now.
The 1-0 lead that they maintained from the start of the match was destroyed because they lost focus in the final minutes of the match, roma's ability to equalise the score to 1-1 in the 90+2 minute has shown an impressive performance, but it is also inseparable from the napoli defence that let angelino stand free without being guarded when he scored the return goal, I think that although napoli is still safe at the top of the standings, but the pressure from intermilan will be very strong after the draw happen, Scudetto competition will most likely continue between Napoli and Intermilan until the end of the season later, while Atalanta is unlikely to re-enter the Scudetto competition, although the difference of 7 points from Napoli is actually not too far away, but with the performance and consistency of Napoli and Intermilan this season it might be difficult for us to see them lose many points in the remaining matches later.